error: function should have one argument

[ingenieroariel]

 Compiling ford v0.1.0 (file:///d/ariel/ford)
     Running `rustc --crate-name root_task src/bin/root-task.rs --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' -C metadata=e1f0aa99d9d3328b -C extra-filename=-e1f0aa99d9d3328b --out-dir /d/ariel/ford/target/x86_64-sel4-fel4/debug/deps --target x86_64-sel4-fel4 -C incremental=/d/ariel/ford/target/x86_64-sel4-fel4/debug/incremental -L dependency=/d/ariel/ford/target/x86_64-sel4-fel4/debug/deps -L dependency=/d/ariel/ford/target/debug/deps --extern ford=/d/ariel/ford/target/x86_64-sel4-fel4/debug/deps/libford-36ca55aed3b5374f.rlib --extern sel4_sys=/d/ariel/ford/target/x86_64-sel4-fel4/debug/deps/libsel4_sys-9c0ac78615977704.rlib --cfg 'feature="BuildWithCommonSimulationSettings"' --cfg 'feature="KernelColourPrinting"' --cfg 'feature="KernelDebugBuild"' --cfg 'feature="KernelFastpath"' --cfg 'feature="KernelHugePage"' --cfg 'feature="KernelIRQReporting"' --cfg 'feature="KernelMultiboot1Header"' --cfg 'feature="KernelMultiboot2Header"' --cfg 'feature="KernelPrinting"' --cfg 'feature="KernelSkimWindow"' --sysroot /home/x/.xargo -L native=/d/ariel/ford/target/x86_64-sel4-fel4/debug/build/libsel4-sys-b7a1b580aead2bea/out -L native=/d/ariel/ford/target/x86_64-sel4-fel4/debug/build/libsel4-sys-b7a1b580aead2bea/out/build/libsel4`
error: function should have one argument
   --> src/bin/root-task.rs:181:1
    |
181 | / pub extern "C" fn oom() -> ! {
182 | |     #[cfg(feature = "KernelPrinting")]
183 | |     {
184 | |         use core::fmt::Write;
...   |
192 | |     }
193 | | }
    | |_^

error: aborting due to previous error

error: Could not compile `ford`.

Caused by:
  process didn't exit successfully: `rustc --crate-name root_task src/bin/root-task.rs --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' -C metadata=e1f0aa99d9d3328b -C extra-filename=-e1f0aa99d9d3328b --out-dir /d/ariel/ford/target/x86_64-sel4-fel4/debug/deps --target x86_64-sel4-fel4 -C incremental=/d/ariel/ford/target/x86_64-sel4-fel4/debug/incremental -L dependency=/d/ariel/ford/target/x86_64-sel4-fel4/debug/deps -L dependency=/d/ariel/ford/target/debug/deps --extern ford=/d/ariel/ford/target/x86_64-sel4-fel4/debug/deps/libford-36ca55aed3b5374f.rlib --extern sel4_sys=/d/ariel/ford/target/x86_64-sel4-fel4/debug/deps/libsel4_sys-9c0ac78615977704.rlib --cfg 'feature="BuildWithCommonSimulationSettings"' --cfg 'feature="KernelColourPrinting"' --cfg 'feature="KernelDebugBuild"' --cfg 'feature="KernelFastpath"' --cfg 'feature="KernelHugePage"' --cfg 'feature="KernelIRQReporting"' --cfg 'feature="KernelMultiboot1Header"' --cfg 'feature="KernelMultiboot2Header"' --cfg 'feature="KernelPrinting"' --cfg 'feature="KernelSkimWindow"' --sysroot /home/x/.xargo -L native=/d/ariel/ford/target/x86_64-sel4-fel4/debug/build/libsel4-sys-b7a1b580aead2bea/out -L native=/d/ariel/ford/target/x86_64-sel4-fel4/debug/build/libsel4-sys-b7a1b580aead2bea/out/build/libsel4` (exit code: 1)
error: Failed to run the build command
[command error] command status returned: exit code: 101

[ingenieroariel]

Reproduced with cargo test

x@msi:/d/ariel/cargo-fel4$ cargo version
cargo 1.29.0-nightly (506eea76e 2018-07-17)

commit 7309d21bed04890aa6fb8d44a2ed7ab4730f56be (HEAD -> master, origin/master, origin/HEAD)
Merge: a9b4a8a 3a6718b
Author: Zack Pierce <zacharypierce@gmail.com>
Date:   Tue Jun 5 06:15:23 2018 -0700

    Merge pull request #84 from pittma/tb/update-readme
    
    move attribution to readme

x@msi:/d/ariel/cargo-fel4$ cargo test
    Finished dev [unoptimized + debuginfo] target(s) in 0.05s                                              
     Running target/debug/deps/cargo_fel4-bcfc613ad5ac7fdb

running 1 test
test cmake_codegen::tests::indentation_control ... ok

test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out

     Running target/debug/deps/cargo_fel4-21ff0dbc360be3ad

running 0 tests

test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out

     Running target/debug/deps/basic_integration-5293e78755930bce

running 3 tests
     Created library `foo` project
     Created library `foo` project
test cargo_fel4_new_runs_in_temp_dir_with_success ... ok
+ "rustc" "--print" "sysroot"
+ "rustc" "--print" "target-list"
+ RUSTFLAGS="--cfg feature=\"BuildWithCommonSimulationSettings\" --cfg feature=\"ElfloaderErrata764369\" --cfg feature=\"KernelAArch32FPUEnableContextSwitch\" --cfg feature=\"KernelColourPrinting\" --cfg feature=\"KernelDebugBuild\" --cfg feature=\"KernelFastpath\" --cfg feature=\"KernelPrinting\" --sysroot /home/x/.xargo"
+ "cargo" "rustc" "--bin" "root-task" "--manifest-path" "/tmp/.tmp9LBIbj/armv7/Cargo.toml" "--verbose" "--target" "armv7-sel4-fel4"
    Updating git repository `https://github.com/PolySync/libsel4-sys.git`
    Updating registry `https://github.com/rust-lang/crates.io-index`                                       
    Updating git repository `https://github.com/PolySync/fel4-config.git`
   Compiling unicode-xid v0.0.4                                                                            
   Compiling quote v0.3.15
   Compiling cc v1.0.18
   Compiling libc v0.2.42
   Compiling glob v0.2.11
   Compiling void v1.0.2
   Compiling serde v1.0.70
   Compiling lazy_static v1.0.2
     Running `rustc --crate-name unicode_xid /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/unicode-xid-0.0.4/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' -C metadata=b9f8750f999d6b80 -C extra-filename=-b9f8750f999d6b80 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
     Running `rustc --crate-name quote /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/quote-0.3.15/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=0569b3e422de3319 -C extra-filename=-0569b3e422de3319 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
     Running `rustc --crate-name cc /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/cc-1.0.18/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=2228ce4a0a41b091 -C extra-filename=-2228ce4a0a41b091 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
     Running `rustc --crate-name libc /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/libc-0.2.42/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="use_std"' -C metadata=d841c3b7dc96ec9f -C extra-filename=-d841c3b7dc96ec9f --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
     Running `rustc --crate-name glob /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/glob-0.2.11/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=190423b9ee880593 -C extra-filename=-190423b9ee880593 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
     Running `rustc --crate-name void /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/void-1.0.2/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=308b1eaba763a6aa -C extra-filename=-308b1eaba763a6aa --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
     Running `rustc --crate-name build_script_build /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/serde-1.0.70/build.rs --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' -C metadata=b83076c609be0dcf -C extra-filename=-b83076c609be0dcf --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/build/serde-b83076c609be0dcf -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
     Running `rustc --crate-name lazy_static /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.2/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=b7dd79a2f2b3d230 -C extra-filename=-b7dd79a2f2b3d230 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
   Compiling unicode-width v0.1.5
     Running `rustc --crate-name unicode_width /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/unicode-width-0.1.5/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' -C metadata=66992e89be8113d7 -C extra-filename=-66992e89be8113d7 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
   Compiling regex v0.2.11
     Running `rustc --crate-name build_script_build /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/regex-0.2.11/build.rs --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' -C metadata=9d51c6d716802f67 -C extra-filename=-9d51c6d716802f67 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/build/regex-9d51c6d716802f67 -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
   Compiling ucd-util v0.1.1
     Running `rustc --crate-name ucd_util /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/ucd-util-0.1.1/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=b49cbf08154365f4 -C extra-filename=-b49cbf08154365f4 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
   Compiling ansi_term v0.11.0
     Running `rustc --crate-name ansi_term /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/ansi_term-0.11.0/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=0152e222680e14d7 -C extra-filename=-0152e222680e14d7 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
   Compiling vec_map v0.8.1
     Running `rustc --crate-name vec_map /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/vec_map-0.8.1/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=cf453df8ca52efeb -C extra-filename=-cf453df8ca52efeb --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
   Compiling utf8-ranges v1.0.0
     Running `rustc --crate-name utf8_ranges /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/utf8-ranges-1.0.0/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=7c8804324dd79d41 -C extra-filename=-7c8804324dd79d41 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
   Compiling bitflags v1.0.3
   Compiling bindgen v0.35.0
     Running `rustc --crate-name bitflags /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/bitflags-1.0.3/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' -C metadata=9ea63576e5d2288d -C extra-filename=-9ea63576e5d2288d --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
     Running `rustc --crate-name build_script_build /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/bindgen-0.35.0/build.rs --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=2602ae24601f516a -C extra-filename=-2602ae24601f516a --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/build/bindgen-2602ae24601f516a -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
   Compiling strsim v0.7.0
     Running `rustc --crate-name strsim /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/strsim-0.7.0/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=bb87f799d9384570 -C extra-filename=-bb87f799d9384570 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
   Compiling multimap v0.4.0
     Running `rustc --crate-name multimap /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/multimap-0.4.0/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=7d6d377399a231a3 -C extra-filename=-7d6d377399a231a3 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
   Compiling peeking_take_while v0.1.2
     Running `rustc --crate-name peeking_take_while /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/peeking_take_while-0.1.2/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=bf7ee640f36bf387 -C extra-filename=-bf7ee640f36bf387 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
   Compiling cfg-if v0.1.4
     Running `rustc --crate-name cfg_if /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/cfg-if-0.1.4/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=c593ff9e545cead4 -C extra-filename=-c593ff9e545cead4 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow`
   Compiling rlibc v1.0.0
     Running `rustc --crate-name rlibc /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/rlibc-1.0.0/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=01034283e4dc0986 -C extra-filename=-01034283e4dc0986 --out-dir /tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/deps --target armv7-sel4-fel4 -L dependency=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow --cfg 'feature="BuildWithCommonSimulationSettings"' --cfg 'feature="ElfloaderErrata764369"' --cfg 'feature="KernelAArch32FPUEnableContextSwitch"' --cfg 'feature="KernelColourPrinting"' --cfg 'feature="KernelDebugBuild"' --cfg 'feature="KernelFastpath"' --cfg 'feature="KernelPrinting"' --sysroot /home/x/.xargo`
   Compiling unreachable v1.0.0
     Running `rustc --crate-name unreachable /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/unreachable-1.0.0/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=d734772c7ae51613 -C extra-filename=-d734772c7ae51613 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern void=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libvoid-308b1eaba763a6aa.rlib --cap-lints allow`
   Compiling synom v0.11.3
     Running `rustc --crate-name synom /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/synom-0.11.3/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=e1d4cbe9b13f3a25 -C extra-filename=-e1d4cbe9b13f3a25 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern unicode_xid=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libunicode_xid-b9f8750f999d6b80.rlib --cap-lints allow`
   Compiling textwrap v0.10.0
     Running `rustc --crate-name textwrap /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/textwrap-0.10.0/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=53ddefcc432f179c -C extra-filename=-53ddefcc432f179c --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern unicode_width=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libunicode_width-66992e89be8113d7.rlib --cap-lints allow`
   Compiling regex-syntax v0.5.6
     Running `rustc --crate-name regex_syntax /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/regex-syntax-0.5.6/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=e788a2f483f0509a -C extra-filename=-e788a2f483f0509a --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern ucd_util=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libucd_util-b49cbf08154365f4.rlib --cap-lints allow`
     Running `/tmp/.tmp9LBIbj/armv7/target/debug/build/serde-b83076c609be0dcf/build-script-build`
     Running `/tmp/.tmp9LBIbj/armv7/target/debug/build/regex-9d51c6d716802f67/build-script-build`
   Compiling clang-sys v0.22.0
     Running `rustc --crate-name build_script_build /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/clang-sys-0.22.0/build.rs --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="clang_3_9"' --cfg 'feature="gte_clang_3_6"' --cfg 'feature="gte_clang_3_7"' --cfg 'feature="gte_clang_3_8"' --cfg 'feature="gte_clang_3_9"' --cfg 'feature="libloading"' --cfg 'feature="runtime"' -C metadata=86166902a28744e2 -C extra-filename=-86166902a28744e2 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/build/clang-sys-86166902a28744e2 -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern glob=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libglob-190423b9ee880593.rlib --cap-lints allow`
   Compiling memchr v1.0.2
     Running `rustc --crate-name memchr /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/memchr-1.0.2/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 --cfg 'feature="libc"' --cfg 'feature="use_std"' -C metadata=b94142d55bb412c4 -C extra-filename=-b94142d55bb412c4 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern libc=/tmp/.tmp9LBIbj/armv7/target/debug/deps/liblibc-d841c3b7dc96ec9f.rlib --cap-lints allow`
   Compiling memchr v2.0.1
     Running `rustc --crate-name memchr /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/memchr-2.0.1/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="libc"' --cfg 'feature="use_std"' -C metadata=9ce583e4f9a7d4e5 -C extra-filename=-9ce583e4f9a7d4e5 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern libc=/tmp/.tmp9LBIbj/armv7/target/debug/deps/liblibc-d841c3b7dc96ec9f.rlib --cap-lints allow`
   Compiling atty v0.2.11
     Running `rustc --crate-name atty /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/atty-0.2.11/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=38e1f7ff318687cd -C extra-filename=-38e1f7ff318687cd --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern libc=/tmp/.tmp9LBIbj/armv7/target/debug/deps/liblibc-d841c3b7dc96ec9f.rlib --cap-lints allow`
   Compiling which v1.0.5
     Running `rustc --crate-name which /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/which-1.0.5/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=a55a4e15b41ff88e -C extra-filename=-a55a4e15b41ff88e --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern libc=/tmp/.tmp9LBIbj/armv7/target/debug/deps/liblibc-d841c3b7dc96ec9f.rlib --cap-lints allow`
   Compiling thread_local v0.3.5
     Running `rustc --crate-name thread_local /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/thread_local-0.3.5/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=1298d25ded8ab49c -C extra-filename=-1298d25ded8ab49c --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern lazy_static=/tmp/.tmp9LBIbj/armv7/target/debug/deps/liblazy_static-b7dd79a2f2b3d230.rlib --extern unreachable=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libunreachable-d734772c7ae51613.rlib --cap-lints allow`
     Running `rustc --crate-name serde /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/serde-1.0.70/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' -C metadata=b5d80702a2364ba3 -C extra-filename=-b5d80702a2364ba3 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow --cfg de_boxed_c_str --cfg de_rc_dst --cfg core_duration --cfg integer128 --cfg num_nonzero`
   Compiling syn v0.11.11
   Compiling nom v3.2.1
     Running `rustc --crate-name syn /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/syn-0.11.11/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="quote"' --cfg 'feature="synom"' --cfg 'feature="unicode-xid"' --cfg 'feature="visit"' -C metadata=6bbc8ecf5807b2b2 -C extra-filename=-6bbc8ecf5807b2b2 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern quote=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libquote-0569b3e422de3319.rlib --extern synom=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libsynom-e1d4cbe9b13f3a25.rlib --extern unicode_xid=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libunicode_xid-b9f8750f999d6b80.rlib --cap-lints allow`
     Running `rustc --crate-name nom /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/nom-3.2.1/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="memchr"' --cfg 'feature="std"' --cfg 'feature="stream"' --cfg 'feature="verbose-errors"' -C metadata=d33eb02dddf27774 -C extra-filename=-d33eb02dddf27774 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern memchr=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libmemchr-b94142d55bb412c4.rlib --cap-lints allow`
   Compiling aho-corasick v0.6.6
     Running `rustc --crate-name aho_corasick /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/aho-corasick-0.6.6/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=7d8250bdf22b5fdd -C extra-filename=-7d8250bdf22b5fdd --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern memchr=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libmemchr-9ce583e4f9a7d4e5.rlib --cap-lints allow`
   Compiling libloading v0.5.0
     Running `rustc --crate-name build_script_build /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/libloading-0.5.0/build.rs --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=bb7237c91d0c4800 -C extra-filename=-bb7237c91d0c4800 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/build/libloading-bb7237c91d0c4800 -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern cc=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libcc-2228ce4a0a41b091.rlib --cap-lints allow`
   Compiling cmake v0.1.31
     Running `rustc --crate-name cmake /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.31/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=f071c33a35741855 -C extra-filename=-f071c33a35741855 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern cc=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libcc-2228ce4a0a41b091.rlib --cap-lints allow`
   Compiling clap v2.32.0
     Running `rustc --crate-name clap /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 --cfg 'feature="ansi_term"' --cfg 'feature="atty"' --cfg 'feature="color"' --cfg 'feature="default"' --cfg 'feature="strsim"' --cfg 'feature="suggestions"' --cfg 'feature="vec_map"' -C metadata=1e1e6f650f87a5f0 -C extra-filename=-1e1e6f650f87a5f0 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern ansi_term=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libansi_term-0152e222680e14d7.rlib --extern atty=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libatty-38e1f7ff318687cd.rlib --extern bitflags=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libbitflags-9ea63576e5d2288d.rlib --extern strsim=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libstrsim-bb87f799d9384570.rlib --extern textwrap=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libtextwrap-53ddefcc432f179c.rlib --extern unicode_width=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libunicode_width-66992e89be8113d7.rlib --extern vec_map=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libvec_map-cf453df8ca52efeb.rlib --cap-lints allow`
     Running `/tmp/.tmp9LBIbj/armv7/target/debug/build/clang-sys-86166902a28744e2/build-script-build`
     Running `/tmp/.tmp9LBIbj/armv7/target/debug/build/bindgen-2602ae24601f516a/build-script-build`
     Running `/tmp/.tmp9LBIbj/armv7/target/debug/build/libloading-bb7237c91d0c4800/build-script-build`
     Running `rustc --crate-name libloading /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/libloading-0.5.0/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=2a94635e190ad303 -C extra-filename=-2a94635e190ad303 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --cap-lints allow -L native=/tmp/.tmp9LBIbj/armv7/target/debug/build/libloading-554fc42f347e27b8/out -l dl -l static=global_static`
     Running `rustc --crate-name clang_sys /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/clang-sys-0.22.0/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 --cfg 'feature="clang_3_9"' --cfg 'feature="gte_clang_3_6"' --cfg 'feature="gte_clang_3_7"' --cfg 'feature="gte_clang_3_8"' --cfg 'feature="gte_clang_3_9"' --cfg 'feature="libloading"' --cfg 'feature="runtime"' -C metadata=12d528652f98d332 -C extra-filename=-12d528652f98d332 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern glob=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libglob-190423b9ee880593.rlib --extern libc=/tmp/.tmp9LBIbj/armv7/target/debug/deps/liblibc-d841c3b7dc96ec9f.rlib --extern libloading=/tmp/.tmp9LBIbj/armv7/target/debug/deps/liblibloading-2a94635e190ad303.rlib --cap-lints allow -L native=/tmp/.tmp9LBIbj/armv7/target/debug/build/libloading-554fc42f347e27b8/out`
   Compiling cexpr v0.2.3
     Running `rustc --crate-name cexpr /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/cexpr-0.2.3/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=ca1074b94d8be519 -C extra-filename=-ca1074b94d8be519 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern nom=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libnom-d33eb02dddf27774.rlib --cap-lints allow`
   Compiling synstructure v0.6.1
     Running `rustc --crate-name synstructure /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/synstructure-0.6.1/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=b16ada75e2b9115b -C extra-filename=-b16ada75e2b9115b --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern quote=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libquote-0569b3e422de3319.rlib --extern syn=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libsyn-6bbc8ecf5807b2b2.rlib --cap-lints allow`
     Running `rustc --crate-name regex /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/regex-0.2.11/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' -C metadata=66bfe6d28a8ede05 -C extra-filename=-66bfe6d28a8ede05 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern aho_corasick=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libaho_corasick-7d8250bdf22b5fdd.rlib --extern memchr=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libmemchr-9ce583e4f9a7d4e5.rlib --extern regex_syntax=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libregex_syntax-e788a2f483f0509a.rlib --extern thread_local=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libthread_local-1298d25ded8ab49c.rlib --extern utf8_ranges=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libutf8_ranges-7c8804324dd79d41.rlib --cap-lints allow --cfg regex_runtime_teddy_ssse3 --cfg regex_runtime_teddy_avx2`
   Compiling failure_derive v0.1.1
     Running `rustc --crate-name failure_derive /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/failure_derive-0.1.1/src/lib.rs --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' -C metadata=23ce493c7e5dad89 -C extra-filename=-23ce493c7e5dad89 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern quote=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libquote-0569b3e422de3319.rlib --extern syn=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libsyn-6bbc8ecf5807b2b2.rlib --extern synstructure=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libsynstructure-b16ada75e2b9115b.rlib --cap-lints allow`
   Compiling failure v0.1.1
     Running `rustc --crate-name failure /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/failure-0.1.1/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 --cfg 'feature="derive"' --cfg 'feature="failure_derive"' -C metadata=34da79be3a44d6c9 -C extra-filename=-34da79be3a44d6c9 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern failure_derive=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libfailure_derive-23ce493c7e5dad89.so --cap-lints allow`
   Compiling toml v0.4.6
     Running `rustc --crate-name toml /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/toml-0.4.6/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=3fd79cd4766f3b77 -C extra-filename=-3fd79cd4766f3b77 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern serde=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libserde-b5d80702a2364ba3.rlib --cap-lints allow`
     Running `rustc --crate-name bindgen /home/x/.cargo/registry/src/github.com-1ecc6299db9ec823/bindgen-0.35.0/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=a671d97411153c76 -C extra-filename=-a671d97411153c76 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern cexpr=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libcexpr-ca1074b94d8be519.rlib --extern cfg_if=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libcfg_if-c593ff9e545cead4.rlib --extern clang_sys=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libclang_sys-12d528652f98d332.rlib --extern clap=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libclap-1e1e6f650f87a5f0.rlib --extern lazy_static=/tmp/.tmp9LBIbj/armv7/target/debug/deps/liblazy_static-b7dd79a2f2b3d230.rlib --extern peeking_take_while=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libpeeking_take_while-bf7ee640f36bf387.rlib --extern quote=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libquote-0569b3e422de3319.rlib --extern regex=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libregex-66bfe6d28a8ede05.rlib --extern which=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libwhich-a55a4e15b41ff88e.rlib --cap-lints allow -L native=/tmp/.tmp9LBIbj/armv7/target/debug/build/libloading-554fc42f347e27b8/out`
   Compiling fel4-config v0.3.0 (https://github.com/PolySync/fel4-config.git#e33620ff)
     Running `rustc --crate-name fel4_config /home/x/.cargo/git/checkouts/fel4-config-f19926be3e08db21/e33620f/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=6da362720a9e3c69 -C extra-filename=-6da362720a9e3c69 --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern cmake=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libcmake-f071c33a35741855.rlib --extern failure=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libfailure-34da79be3a44d6c9.rlib --extern multimap=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libmultimap-7d6d377399a231a3.rlib --extern toml=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libtoml-3fd79cd4766f3b77.rlib --cap-lints allow`
   Compiling libsel4-sys v0.5.0 (https://github.com/PolySync/libsel4-sys.git#d12472b4)
     Running `rustc --crate-name build_script_build /home/x/.cargo/git/checkouts/libsel4-sys-0c6a750eab59b961/d12472b/build.rs --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=399ce0fc356af54f -C extra-filename=-399ce0fc356af54f --out-dir /tmp/.tmp9LBIbj/armv7/target/debug/build/libsel4-sys-399ce0fc356af54f -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern bindgen=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libbindgen-a671d97411153c76.rlib --extern cmake=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libcmake-f071c33a35741855.rlib --extern fel4_config=/tmp/.tmp9LBIbj/armv7/target/debug/deps/libfel4_config-6da362720a9e3c69.rlib --cap-lints allow -L native=/tmp/.tmp9LBIbj/armv7/target/debug/build/libloading-554fc42f347e27b8/out`
     Running `/tmp/.tmp9LBIbj/armv7/target/debug/build/libsel4-sys-399ce0fc356af54f/build-script-build`
     Running `rustc --crate-name sel4_sys /home/x/.cargo/git/checkouts/libsel4-sys-0c6a750eab59b961/d12472b/src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 -C metadata=9c0ac78615977704 -C extra-filename=-9c0ac78615977704 --out-dir /tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/deps --target armv7-sel4-fel4 -L dependency=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern rlibc=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/deps/librlibc-01034283e4dc0986.rlib --cap-lints allow --cfg 'feature="BuildWithCommonSimulationSettings"' --cfg 'feature="ElfloaderErrata764369"' --cfg 'feature="KernelAArch32FPUEnableContextSwitch"' --cfg 'feature="KernelColourPrinting"' --cfg 'feature="KernelDebugBuild"' --cfg 'feature="KernelFastpath"' --cfg 'feature="KernelPrinting"' --sysroot /home/x/.xargo -L native=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/build/libsel4-sys-b7a1b580aead2bea/out -L native=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/build/libsel4-sys-b7a1b580aead2bea/out/build/libsel4 -l static=sel4`
   Compiling foo v0.1.0 (file:///tmp/.tmp9LBIbj/armv7)
     Running `rustc --crate-name foo src/lib.rs --crate-type lib --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' -C metadata=42e0c0cade62e81a -C extra-filename=-42e0c0cade62e81a --out-dir /tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/deps --target armv7-sel4-fel4 -C incremental=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/incremental -L dependency=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern sel4_sys=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/deps/libsel4_sys-9c0ac78615977704.rlib --cfg 'feature="BuildWithCommonSimulationSettings"' --cfg 'feature="ElfloaderErrata764369"' --cfg 'feature="KernelAArch32FPUEnableContextSwitch"' --cfg 'feature="KernelColourPrinting"' --cfg 'feature="KernelDebugBuild"' --cfg 'feature="KernelFastpath"' --cfg 'feature="KernelPrinting"' --sysroot /home/x/.xargo -L native=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/build/libsel4-sys-b7a1b580aead2bea/out -L native=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/build/libsel4-sys-b7a1b580aead2bea/out/build/libsel4`
     Running `rustc --crate-name root_task src/bin/root-task.rs --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' -C metadata=38ef4692435c8239 -C extra-filename=-38ef4692435c8239 --out-dir /tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/deps --target armv7-sel4-fel4 -C incremental=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/incremental -L dependency=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern foo=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/deps/libfoo-42e0c0cade62e81a.rlib --extern sel4_sys=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/deps/libsel4_sys-9c0ac78615977704.rlib --cfg 'feature="BuildWithCommonSimulationSettings"' --cfg 'feature="ElfloaderErrata764369"' --cfg 'feature="KernelAArch32FPUEnableContextSwitch"' --cfg 'feature="KernelColourPrinting"' --cfg 'feature="KernelDebugBuild"' --cfg 'feature="KernelFastpath"' --cfg 'feature="KernelPrinting"' --sysroot /home/x/.xargo -L native=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/build/libsel4-sys-b7a1b580aead2bea/out -L native=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/build/libsel4-sys-b7a1b580aead2bea/out/build/libsel4`
error: function should have one argument
   --> src/bin/root-task.rs:166:1
    |
166 | / pub extern "C" fn oom() -> ! {
167 | |     #[cfg(feature = "KernelPrinting")]
168 | |     {
169 | |         use core::fmt::Write;
...   |
177 | |     }
178 | | }
    | |_^

error: aborting due to previous error

error: Could not compile `foo`.

Caused by:
  process didn't exit successfully: `rustc --crate-name root_task src/bin/root-task.rs --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' -C metadata=38ef4692435c8239 -C extra-filename=-38ef4692435c8239 --out-dir /tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/deps --target armv7-sel4-fel4 -C incremental=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/incremental -L dependency=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/deps -L dependency=/tmp/.tmp9LBIbj/armv7/target/debug/deps --extern foo=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/deps/libfoo-42e0c0cade62e81a.rlib --extern sel4_sys=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/deps/libsel4_sys-9c0ac78615977704.rlib --cfg 'feature="BuildWithCommonSimulationSettings"' --cfg 'feature="ElfloaderErrata764369"' --cfg 'feature="KernelAArch32FPUEnableContextSwitch"' --cfg 'feature="KernelColourPrinting"' --cfg 'feature="KernelDebugBuild"' --cfg 'feature="KernelFastpath"' --cfg 'feature="KernelPrinting"' --sysroot /home/x/.xargo -L native=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/build/libsel4-sys-b7a1b580aead2bea/out -L native=/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug/build/libsel4-sys-b7a1b580aead2bea/out/build/libsel4` (exit code: 1)
test cargo_fel4_arm_build_works_on_new_project ... FAILED
error: couldn't get current working directory
info: caused by: No such file or directory (os error 2)
test cargo_fel4_x86_64_build_works_on_new_project ... FAILED

failures:

---- cargo_fel4_arm_build_works_on_new_project stdout ----
error: attempted to set a logger after the logging system was already initialized
info: running: "cargo" "new" "--verbose" "--name" "foo" "--lib" "/tmp/.tmp9LBIbj/armv7"
info: 
target build cache: "/tmp/.tmp9LBIbj/armv7/target/armv7-sel4-fel4/debug"
info: running: "xargo" "rustc" "--bin" "root-task" "--manifest-path" "/tmp/.tmp9LBIbj/armv7/Cargo.toml" "--verbose" "--target" "armv7-sel4-fel4"
thread 'cargo_fel4_arm_build_works_on_new_project' panicked at 'could not run fel4 build command: ExitStatusError("command status returned: exit code: 101")', libcore/result.rs:945:5
note: Run with `RUST_BACKTRACE=1` for a backtrace.

---- cargo_fel4_x86_64_build_works_on_new_project stdout ----
error: attempted to set a logger after the logging system was already initialized
info: running: "cargo" "new" "--verbose" "--name" "foo" "--lib" "/tmp/.tmpqbK0a4/bar"
thread 'cargo_fel4_x86_64_build_works_on_new_project' panicked at 'could not run fel4 new command: ExitStatusError("command status returned: exit code: 1")', libcore/result.rs:945:5


failures:
    cargo_fel4_arm_build_works_on_new_project
    cargo_fel4_x86_64_build_works_on_new_project

test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out

error: test failed, to rerun pass '--test basic_integration'

[jonlamb-gh]

Hi @ingenieroariel, I have a fix on my fork if it's helpful. The tests are still failing but it'll build and simulate.
https://github.com/jonlamb-gh/cargo-fel4/pull/3/files

[ingenieroariel]

Thanks @jonlamb-gh I can confirm it works, I will try to deploy on my TX2 tonight. Would love to chat more about how to go from here to an open source can bus parser on rust+sel4, email is on my profile.