[INFO] updating cached repository deathlyfrantic/rust-toy-coreutils
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/deathlyfrantic/rust-toy-coreutils
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/deathlyfrantic/rust-toy-coreutils" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/deathlyfrantic/rust-toy-coreutils"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/deathlyfrantic/rust-toy-coreutils'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/deathlyfrantic/rust-toy-coreutils" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/deathlyfrantic/rust-toy-coreutils"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/deathlyfrantic/rust-toy-coreutils'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e9b50fb345a500ab2578d0cd972c0bd07ac81c09
[INFO] sha for GitHub repo deathlyfrantic/rust-toy-coreutils: e9b50fb345a500ab2578d0cd972c0bd07ac81c09
[INFO] validating manifest of deathlyfrantic/rust-toy-coreutils on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of deathlyfrantic/rust-toy-coreutils on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing deathlyfrantic/rust-toy-coreutils
[INFO] finished frobbing deathlyfrantic/rust-toy-coreutils
[INFO] frobbed toml for deathlyfrantic/rust-toy-coreutils written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/deathlyfrantic/rust-toy-coreutils/Cargo.toml
[INFO] started frobbing deathlyfrantic/rust-toy-coreutils
[INFO] finished frobbing deathlyfrantic/rust-toy-coreutils
[INFO] frobbed toml for deathlyfrantic/rust-toy-coreutils written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/deathlyfrantic/rust-toy-coreutils/Cargo.toml
[INFO] crate deathlyfrantic/rust-toy-coreutils has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing deathlyfrantic/rust-toy-coreutils against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/deathlyfrantic/rust-toy-coreutils:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] a0ad32bc95d5ba40ad59ab0f46f47d2d7f5514d877dc68ff8f9117f39737a95b
[INFO] running `"docker" "start" "-a" "a0ad32bc95d5ba40ad59ab0f46f47d2d7f5514d877dc68ff8f9117f39737a95b"`
[INFO] [stderr]    Compiling termsize v0.1.5
[INFO] [stderr]    Compiling coreutils-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `"docker" "inspect" "a0ad32bc95d5ba40ad59ab0f46f47d2d7f5514d877dc68ff8f9117f39737a95b"`
[INFO] running `"docker" "rm" "-f" "a0ad32bc95d5ba40ad59ab0f46f47d2d7f5514d877dc68ff8f9117f39737a95b"`
[INFO] [stdout] a0ad32bc95d5ba40ad59ab0f46f47d2d7f5514d877dc68ff8f9117f39737a95b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/deathlyfrantic/rust-toy-coreutils:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] d1a3d1e7a0edfac1131603a1332c7de4acf17ff21c44518538148c9386f5500f
[INFO] running `"docker" "start" "-a" "d1a3d1e7a0edfac1131603a1332c7de4acf17ff21c44518538148c9386f5500f"`
[INFO] [stderr]    Compiling coreutils-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "d1a3d1e7a0edfac1131603a1332c7de4acf17ff21c44518538148c9386f5500f"`
[INFO] running `"docker" "rm" "-f" "d1a3d1e7a0edfac1131603a1332c7de4acf17ff21c44518538148c9386f5500f"`
[INFO] [stdout] d1a3d1e7a0edfac1131603a1332c7de4acf17ff21c44518538148c9386f5500f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/deathlyfrantic/rust-toy-coreutils:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 7e26aa769a07868ec445c81541857502b8c4bb1b9ea009879be726d39d3d7eec
[INFO] running `"docker" "start" "-a" "7e26aa769a07868ec445c81541857502b8c4bb1b9ea009879be726d39d3d7eec"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ls-177d6e7dad2e3d00
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tree-4bb61d6be7dd2cdb
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7e26aa769a07868ec445c81541857502b8c4bb1b9ea009879be726d39d3d7eec"`
[INFO] running `"docker" "rm" "-f" "7e26aa769a07868ec445c81541857502b8c4bb1b9ea009879be726d39d3d7eec"`
[INFO] [stdout] 7e26aa769a07868ec445c81541857502b8c4bb1b9ea009879be726d39d3d7eec