[INFO] cloning repository shurizzle/tomography
[INFO] running `"git" "clone" "--bare" "git://github.com/shurizzle/tomography.git" "work/cache/sources/gh/shurizzle/tomography"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/shurizzle/tomography'...
[INFO] running `"git" "clone" "work/cache/sources/gh/shurizzle/tomography" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/shurizzle/tomography"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/shurizzle/tomography'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/shurizzle/tomography" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/shurizzle/tomography"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/shurizzle/tomography'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2ee7a7f44b823a2ee56272a1d4b08ec12937864c
[INFO] sha for GitHub repo shurizzle/tomography: 2ee7a7f44b823a2ee56272a1d4b08ec12937864c
[INFO] validating manifest of shurizzle/tomography on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of shurizzle/tomography on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing shurizzle/tomography
[INFO] finished frobbing shurizzle/tomography
[INFO] frobbed toml for shurizzle/tomography written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/shurizzle/tomography/Cargo.toml
[INFO] started frobbing shurizzle/tomography
[INFO] finished frobbing shurizzle/tomography
[INFO] frobbed toml for shurizzle/tomography written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/shurizzle/tomography/Cargo.toml
[INFO] crate shurizzle/tomography already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ctor v0.1.8
[INFO] [stderr]   Downloaded smc v0.1.0
[INFO] [stderr]   Downloaded ifstructs v0.1.1
[INFO] [stderr]   Downloaded ioctl-rs v0.2.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] testing shurizzle/tomography against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/shurizzle/tomography:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] be046fa74252c5e0f530cdd762ca37386d7bb943d6b9f585d398db5cc8e154f9
[INFO] running `"docker" "start" "-a" "be046fa74252c5e0f530cdd762ca37386d7bb943d6b9f585d398db5cc8e154f9"`
[INFO] [stderr]    Compiling tomography v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: Target OS unsupported
[INFO] [stderr]   --> src/lib.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |         compile_error!("Target OS unsupported");
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `tomography`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "be046fa74252c5e0f530cdd762ca37386d7bb943d6b9f585d398db5cc8e154f9"`
[INFO] running `"docker" "rm" "-f" "be046fa74252c5e0f530cdd762ca37386d7bb943d6b9f585d398db5cc8e154f9"`
[INFO] [stdout] be046fa74252c5e0f530cdd762ca37386d7bb943d6b9f585d398db5cc8e154f9