[INFO] cloning repository https://github.com/shosatojp/levenshtein-distance
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shosatojp/levenshtein-distance" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshosatojp%2Flevenshtein-distance", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshosatojp%2Flevenshtein-distance'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8711ddf332458789a500bc8ded2cd3bbe93ffdfe
[INFO] testing shosatojp/levenshtein-distance 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%2Fshosatojp%2Flevenshtein-distance" "/workspace/builds/worker-84/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-84/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shosatojp/levenshtein-distance 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/shosatojp/levenshtein-distance
[INFO] finished tweaking git repo https://github.com/shosatojp/levenshtein-distance
[INFO] tweaked toml for git repo https://github.com/shosatojp/levenshtein-distance written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] crate git repo https://github.com/shosatojp/levenshtein-distance 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-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] e1ec306555c177448ecdddcca80c52aaf30b9fb13b4a16a7e1f5c9119b0b7ce9
[INFO] running `Command { std: "docker" "start" "-a" "e1ec306555c177448ecdddcca80c52aaf30b9fb13b4a16a7e1f5c9119b0b7ce9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1ec306555c177448ecdddcca80c52aaf30b9fb13b4a16a7e1f5c9119b0b7ce9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1ec306555c177448ecdddcca80c52aaf30b9fb13b4a16a7e1f5c9119b0b7ce9", kill_on_drop: false }`
[INFO] [stdout] e1ec306555c177448ecdddcca80c52aaf30b9fb13b4a16a7e1f5c9119b0b7ce9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 9e4e9050b2fdfde1a01475f328f85731b97ed3a2c5cb56775202072e17a3804c
[INFO] running `Command { std: "docker" "start" "-a" "9e4e9050b2fdfde1a01475f328f85731b97ed3a2c5cb56775202072e17a3804c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling ndarray v0.12.1
[INFO] [stderr]    Compiling rawpointer v0.1.0
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling ld v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.29s
[INFO] running `Command { std: "docker" "inspect" "9e4e9050b2fdfde1a01475f328f85731b97ed3a2c5cb56775202072e17a3804c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e4e9050b2fdfde1a01475f328f85731b97ed3a2c5cb56775202072e17a3804c", kill_on_drop: false }`
[INFO] [stdout] 9e4e9050b2fdfde1a01475f328f85731b97ed3a2c5cb56775202072e17a3804c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 1240b70d60742381e2e576e463d08b156cc400419752d7596f42f352e8177ccb
[INFO] running `Command { std: "docker" "start" "-a" "1240b70d60742381e2e576e463d08b156cc400419752d7596f42f352e8177ccb", kill_on_drop: false }`
[INFO] [stderr]    Compiling ld v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "1240b70d60742381e2e576e463d08b156cc400419752d7596f42f352e8177ccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1240b70d60742381e2e576e463d08b156cc400419752d7596f42f352e8177ccb", kill_on_drop: false }`
[INFO] [stdout] 1240b70d60742381e2e576e463d08b156cc400419752d7596f42f352e8177ccb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 1f3b02e11d7424cfb9c005e19a651e68c0d7cc9d0bc2cd3d9f32b2d811f13e08
[INFO] running `Command { std: "docker" "start" "-a" "1f3b02e11d7424cfb9c005e19a651e68c0d7cc9d0bc2cd3d9f32b2d811f13e08", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ld-fb16488ddc159c3b)
[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" "1f3b02e11d7424cfb9c005e19a651e68c0d7cc9d0bc2cd3d9f32b2d811f13e08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f3b02e11d7424cfb9c005e19a651e68c0d7cc9d0bc2cd3d9f32b2d811f13e08", kill_on_drop: false }`
[INFO] [stdout] 1f3b02e11d7424cfb9c005e19a651e68c0d7cc9d0bc2cd3d9f32b2d811f13e08