[INFO] cloning repository https://github.com/AJTJ/get_delta_anagrams
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AJTJ/get_delta_anagrams" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAJTJ%2Fget_delta_anagrams", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAJTJ%2Fget_delta_anagrams'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c717f7e1655c05792d2d3f78361678b039446e28
[INFO] testing AJTJ/get_delta_anagrams against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAJTJ%2Fget_delta_anagrams" "/workspace/builds/worker-119/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-119/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AJTJ/get_delta_anagrams on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AJTJ/get_delta_anagrams
[INFO] finished tweaking git repo https://github.com/AJTJ/get_delta_anagrams
[INFO] tweaked toml for git repo https://github.com/AJTJ/get_delta_anagrams written to /workspace/builds/worker-119/source/Cargo.toml
[INFO] crate git repo https://github.com/AJTJ/get_delta_anagrams already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 074fabe051924523e770d3b1d80205d3683ee55f0fddc3a5b5e0b77ffc9de3d1
[INFO] running `Command { std: "docker" "start" "-a" "074fabe051924523e770d3b1d80205d3683ee55f0fddc3a5b5e0b77ffc9de3d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "074fabe051924523e770d3b1d80205d3683ee55f0fddc3a5b5e0b77ffc9de3d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "074fabe051924523e770d3b1d80205d3683ee55f0fddc3a5b5e0b77ffc9de3d1", kill_on_drop: false }`
[INFO] [stdout] 074fabe051924523e770d3b1d80205d3683ee55f0fddc3a5b5e0b77ffc9de3d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c590691a1b7ec0e37e7e5d904a870551d8874ed6bbe0ffea7722f633ee0ce4ac
[INFO] running `Command { std: "docker" "start" "-a" "c590691a1b7ec0e37e7e5d904a870551d8874ed6bbe0ffea7722f633ee0ce4ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling find_anagrams v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.66s
[INFO] running `Command { std: "docker" "inspect" "c590691a1b7ec0e37e7e5d904a870551d8874ed6bbe0ffea7722f633ee0ce4ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c590691a1b7ec0e37e7e5d904a870551d8874ed6bbe0ffea7722f633ee0ce4ac", kill_on_drop: false }`
[INFO] [stdout] c590691a1b7ec0e37e7e5d904a870551d8874ed6bbe0ffea7722f633ee0ce4ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7a1bb4c8958eefc3788e277fc5ca7d2dee794516d71679a17dce3ba44bde36b
[INFO] running `Command { std: "docker" "start" "-a" "b7a1bb4c8958eefc3788e277fc5ca7d2dee794516d71679a17dce3ba44bde36b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling find_anagrams v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `Command { std: "docker" "inspect" "b7a1bb4c8958eefc3788e277fc5ca7d2dee794516d71679a17dce3ba44bde36b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7a1bb4c8958eefc3788e277fc5ca7d2dee794516d71679a17dce3ba44bde36b", kill_on_drop: false }`
[INFO] [stdout] b7a1bb4c8958eefc3788e277fc5ca7d2dee794516d71679a17dce3ba44bde36b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 46b18e3ed3d26ca93cfe13ed41462c00a15484f5fc5992427e3a0587e1cd57bb
[INFO] running `Command { std: "docker" "start" "-a" "46b18e3ed3d26ca93cfe13ed41462c00a15484f5fc5992427e3a0587e1cd57bb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/find_anagrams-c26e2f3e4f10f5f8)
[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" "46b18e3ed3d26ca93cfe13ed41462c00a15484f5fc5992427e3a0587e1cd57bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46b18e3ed3d26ca93cfe13ed41462c00a15484f5fc5992427e3a0587e1cd57bb", kill_on_drop: false }`
[INFO] [stdout] 46b18e3ed3d26ca93cfe13ed41462c00a15484f5fc5992427e3a0587e1cd57bb