[INFO] cloning repository https://github.com/MomoLangenstein/grim-reaper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MomoLangenstein/grim-reaper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMomoLangenstein%2Fgrim-reaper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMomoLangenstein%2Fgrim-reaper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f53b9256f30fc72b3177d51859318faca95690b2
[INFO] testing MomoLangenstein/grim-reaper 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%2FMomoLangenstein%2Fgrim-reaper" "/workspace/builds/worker-93/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-93/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MomoLangenstein/grim-reaper 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] removed /workspace/builds/worker-93/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-93/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/MomoLangenstein/grim-reaper
[INFO] finished tweaking git repo https://github.com/MomoLangenstein/grim-reaper
[INFO] tweaked toml for git repo https://github.com/MomoLangenstein/grim-reaper written to /workspace/builds/worker-93/source/Cargo.toml
[INFO] crate git repo https://github.com/MomoLangenstein/grim-reaper 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] 12634c4abaeb3b9d4f4c6c8105838e137e3a21dbece0cb5304f6a52bcf79a8a2
[INFO] running `Command { std: "docker" "start" "-a" "12634c4abaeb3b9d4f4c6c8105838e137e3a21dbece0cb5304f6a52bcf79a8a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12634c4abaeb3b9d4f4c6c8105838e137e3a21dbece0cb5304f6a52bcf79a8a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12634c4abaeb3b9d4f4c6c8105838e137e3a21dbece0cb5304f6a52bcf79a8a2", kill_on_drop: false }`
[INFO] [stdout] 12634c4abaeb3b9d4f4c6c8105838e137e3a21dbece0cb5304f6a52bcf79a8a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] c2b872949e34ab975fbe84b9c5ea6a89b17912c56ff06f36131307750fba56f1
[INFO] running `Command { std: "docker" "start" "-a" "c2b872949e34ab975fbe84b9c5ea6a89b17912c56ff06f36131307750fba56f1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.110
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling signal-hook v0.3.13
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling anyhow v1.0.55
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling fork v0.1.18
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling lib-grim-reaper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling grim-reaper v0.1.0 (/opt/rustwide/workdir/grim-reaper)
[INFO] [stderr]    Compiling cargo-reaper v0.1.0 (/opt/rustwide/workdir/cargo-reaper)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.96s
[INFO] running `Command { std: "docker" "inspect" "c2b872949e34ab975fbe84b9c5ea6a89b17912c56ff06f36131307750fba56f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2b872949e34ab975fbe84b9c5ea6a89b17912c56ff06f36131307750fba56f1", kill_on_drop: false }`
[INFO] [stdout] c2b872949e34ab975fbe84b9c5ea6a89b17912c56ff06f36131307750fba56f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] 331e6d9f7ff111c59e8aa37d83e73661d44b54759d4149b2a5691eb646b74d60
[INFO] running `Command { std: "docker" "start" "-a" "331e6d9f7ff111c59e8aa37d83e73661d44b54759d4149b2a5691eb646b74d60", kill_on_drop: false }`
[INFO] [stderr]    Compiling lib-grim-reaper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling grim-reaper v0.1.0 (/opt/rustwide/workdir/grim-reaper)
[INFO] [stderr]    Compiling cargo-reaper v0.1.0 (/opt/rustwide/workdir/cargo-reaper)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "331e6d9f7ff111c59e8aa37d83e73661d44b54759d4149b2a5691eb646b74d60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "331e6d9f7ff111c59e8aa37d83e73661d44b54759d4149b2a5691eb646b74d60", kill_on_drop: false }`
[INFO] [stdout] 331e6d9f7ff111c59e8aa37d83e73661d44b54759d4149b2a5691eb646b74d60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] 56112bbf7501f27d4f39cff05a8d136e86d8994e5a86e857d459926cb7d3ad2e
[INFO] running `Command { std: "docker" "start" "-a" "56112bbf7501f27d4f39cff05a8d136e86d8994e5a86e857d459926cb7d3ad2e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_reaper-4537c1615ea9cdc1)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/grim_reaper-da96ec9a239d9d6e)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lib_grim_reaper-64a42eee7144747c)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lib-grim-reaper
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "56112bbf7501f27d4f39cff05a8d136e86d8994e5a86e857d459926cb7d3ad2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56112bbf7501f27d4f39cff05a8d136e86d8994e5a86e857d459926cb7d3ad2e", kill_on_drop: false }`
[INFO] [stdout] 56112bbf7501f27d4f39cff05a8d136e86d8994e5a86e857d459926cb7d3ad2e