[INFO] cloning repository https://github.com/astro/deadnix
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/astro/deadnix" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fastro%2Fdeadnix", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fastro%2Fdeadnix'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 26ccefc0f1b0ccf96c73652aa78bbbeb2b7d4c02
[INFO] testing astro/deadnix against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fastro%2Fdeadnix" "/workspace/builds/worker-18/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/astro/deadnix on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/astro/deadnix
[INFO] finished tweaking git repo https://github.com/astro/deadnix
[INFO] tweaked toml for git repo https://github.com/astro/deadnix written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate git repo https://github.com/astro/deadnix already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ariadne v0.1.3
[INFO] [stderr]   Downloaded text-size v1.1.0
[INFO] [stderr]   Downloaded rnix v0.10.1
[INFO] [stderr]   Downloaded clap v3.1.0
[INFO] [stderr]   Downloaded smol_str v0.1.21
[INFO] [stderr]   Downloaded countme v2.0.4
[INFO] [stderr]   Downloaded cbitset v0.2.0
[INFO] [stderr]   Downloaded rowan v0.12.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b01fcb28913e6eeff8cbbfecaf9ad3bb63c287dc6bd2f56f76b8c836f83f9cc1
[INFO] running `Command { std: "docker" "start" "-a" "b01fcb28913e6eeff8cbbfecaf9ad3bb63c287dc6bd2f56f76b8c836f83f9cc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b01fcb28913e6eeff8cbbfecaf9ad3bb63c287dc6bd2f56f76b8c836f83f9cc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b01fcb28913e6eeff8cbbfecaf9ad3bb63c287dc6bd2f56f76b8c836f83f9cc1", kill_on_drop: false }`
[INFO] [stdout] b01fcb28913e6eeff8cbbfecaf9ad3bb63c287dc6bd2f56f76b8c836f83f9cc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84a625b1c5176e9657318012d8457fae26efac2a52c8c7807f159c3602287995
[INFO] running `Command { std: "docker" "start" "-a" "84a625b1c5176e9657318012d8457fae26efac2a52c8c7807f159c3602287995", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling text-size v1.1.0
[INFO] [stderr]    Compiling countme v2.0.4
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling ariadne v0.1.3
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rowan v0.12.6
[INFO] [stderr]    Compiling clap v3.1.0
[INFO] [stderr]    Compiling cbitset v0.2.0
[INFO] [stderr]    Compiling smol_str v0.1.21
[INFO] [stderr]    Compiling rnix v0.10.1
[INFO] [stderr]    Compiling deadnix v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.22s
[INFO] running `Command { std: "docker" "inspect" "84a625b1c5176e9657318012d8457fae26efac2a52c8c7807f159c3602287995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84a625b1c5176e9657318012d8457fae26efac2a52c8c7807f159c3602287995", kill_on_drop: false }`
[INFO] [stdout] 84a625b1c5176e9657318012d8457fae26efac2a52c8c7807f159c3602287995
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be4bd4bfc3b689f791feea52dbdea3da82fa22cd3d474d3858a675a48f5d1caf
[INFO] running `Command { std: "docker" "start" "-a" "be4bd4bfc3b689f791feea52dbdea3da82fa22cd3d474d3858a675a48f5d1caf", kill_on_drop: false }`
[INFO] [stderr]    Compiling deadnix v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "be4bd4bfc3b689f791feea52dbdea3da82fa22cd3d474d3858a675a48f5d1caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be4bd4bfc3b689f791feea52dbdea3da82fa22cd3d474d3858a675a48f5d1caf", kill_on_drop: false }`
[INFO] [stdout] be4bd4bfc3b689f791feea52dbdea3da82fa22cd3d474d3858a675a48f5d1caf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1d8286629613f71aea4fa25a99ec62cf5b0f90cc1e1b8d0762fd1609c3c0b64d
[INFO] running `Command { std: "docker" "start" "-a" "1d8286629613f71aea4fa25a99ec62cf5b0f90cc1e1b8d0762fd1609c3c0b64d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/deadnix-073ccc9c46573325)
[INFO] [stdout] 
[INFO] [stdout] running 56 tests
[INFO] [stdout] test dead_code_tests::lambda_arg_alive ... ok
[INFO] [stdout] test dead_code_tests::lambda_arg_dead ... ok
[INFO] [stdout] test dead_code_tests::lambda_arg_underscore ... ok
[INFO] [stdout] test dead_code_tests::lambda_arg_shadowed ... ok
[INFO] [stdout] test dead_code_tests::lambda_at_dead ... ok
[INFO] [stdout] test dead_code_tests::lambda_at_alive ... ok
[INFO] [stdout] test dead_code_tests::lambda_at_pattern_alive ... ok
[INFO] [stdout] test dead_code_tests::lambda_at_shadowed ... ok
[INFO] [stdout] test dead_code_tests::lambda_pattern_alive ... ok
[INFO] [stdout] test dead_code_tests::lambda_pattern_no_ellipsis ... ok
[INFO] [stdout] test dead_code_tests::lambda_pattern_dead ... ok
[INFO] [stdout] test dead_code_tests::let_in_alive ... ok
[INFO] [stdout] test dead_code_tests::lambda_pattern_shadowed ... ok
[INFO] [stdout] test dead_code_tests::let_in_dead ... ok
[INFO] [stdout] test dead_code_tests::let_in_alive_deep ... ok
[INFO] [stdout] test dead_code_tests::let_in_dead_multi ... ok
[INFO] [stdout] test dead_code_tests::let_in_dead_recursive ... ok
[INFO] [stdout] test dead_code_tests::let_in_dead_multi_recursive ... ok
[INFO] [stdout] test dead_code_tests::let_in_inherit_dead ... ok
[INFO] [stdout] test dead_code_tests::let_in_inherit_dead_multi ... ok
[INFO] [stdout] test dead_code_tests::let_in_inherit_alive ... ok
[INFO] [stdout] test dead_code_tests::let_in_inherit_shadowed ... ok
[INFO] [stdout] test dead_code_tests::let_inherit_in_let_inherit_alive ... ok
[INFO] [stdout] test dead_code_tests::let_in_shadowed ... ok
[INFO] [stdout] test dead_code_tests::let_in_inherit_dead_recursive_multi ... ok
[INFO] [stdout] test dead_code_tests::looped ... ok
[INFO] [stdout] test dead_code_tests::let_inherit_in_rec_attrset_alive ... ok
[INFO] [stdout] test edit_tests::lambda_arg_alive ... ok
[INFO] [stdout] test edit_tests::lambda_arg_anon ... ok
[INFO] [stdout] test edit_tests::lambda_arg_dead ... ok
[INFO] [stdout] test dead_code_tests::rec_attrset_shadowed ... ok
[INFO] [stdout] test edit_tests::lambda_at_pattern_dead ... ok
[INFO] [stdout] test edit_tests::lambda_lead_at_dead ... ok
[INFO] [stdout] test edit_tests::lambda_at_shadowed ... ok
[INFO] [stdout] test edit_tests::lambda_lead_at_space_dead ... ok
[INFO] [stdout] test edit_tests::lambda_pattern_dead_multiline ... ok
[INFO] [stdout] test edit_tests::lambda_pattern_dead ... ok
[INFO] [stdout] test edit_tests::lambda_pattern_mixed ... ok
[INFO] [stdout] test edit_tests::lambda_trail_at_dead ... ok
[INFO] [stdout] test edit_tests::lambda_pattern_default_dead ... ok
[INFO] [stdout] test edit_tests::lambda_trail_at_space_dead ... ok
[INFO] [stdout] test edit_tests::let_dead_only_whitespacing ... ok
[INFO] [stdout] test edit_tests::let_in_alive_dead ... ok
[INFO] [stdout] test edit_tests::let_in_alive ... ok
[INFO] [stdout] test edit_tests::let_in_dead_only ... ok
[INFO] [stdout] test edit_tests::let_inherit_dead_let_alive_in_dead ... ok
[INFO] [stdout] test edit_tests::let_inherit_from_in_alive ... ok
[INFO] [stdout] test edit_tests::let_in_alive_deep ... ok
[INFO] [stdout] test edit_tests::let_inherit_from_dead_let_alive_in_dead ... ok
[INFO] [stdout] test edit_tests::let_inherit_from_in_alive_dead ... ok
[INFO] [stdout] test edit_tests::let_inherit_from_in_dead_only ... ok
[INFO] [stdout] test edit_tests::let_inherit_from_multi_in_dead_only ... ok
[INFO] [stdout] test edit_tests::let_inherit_in_alive_dead ... ok
[INFO] [stdout] test edit_tests::let_inherit_in_alive ... ok
[INFO] [stdout] test edit_tests::let_inherit_in_dead_only ... ok
[INFO] [stdout] test edit_tests::let_inherit_multi_in_dead_only ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 56 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1d8286629613f71aea4fa25a99ec62cf5b0f90cc1e1b8d0762fd1609c3c0b64d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d8286629613f71aea4fa25a99ec62cf5b0f90cc1e1b8d0762fd1609c3c0b64d", kill_on_drop: false }`
[INFO] [stdout] 1d8286629613f71aea4fa25a99ec62cf5b0f90cc1e1b8d0762fd1609c3c0b64d