[INFO] cloning repository https://github.com/goyox86/compressor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/goyox86/compressor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoyox86%2Fcompressor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoyox86%2Fcompressor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 75c68547d1428c8c21ac3c832f93d9570fd58708
[INFO] testing goyox86/compressor 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%2Fgoyox86%2Fcompressor" "/workspace/builds/worker-46/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-46/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/goyox86/compressor 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/goyox86/compressor
[INFO] finished tweaking git repo https://github.com/goyox86/compressor
[INFO] tweaked toml for git repo https://github.com/goyox86/compressor written to /workspace/builds/worker-46/source/Cargo.toml
[INFO] crate git repo https://github.com/goyox86/compressor 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] df0f44ee03329b82d5ca27a6c69349ee61dcdbf82ba78a758326c478b527d2e7
[INFO] running `Command { std: "docker" "start" "-a" "df0f44ee03329b82d5ca27a6c69349ee61dcdbf82ba78a758326c478b527d2e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df0f44ee03329b82d5ca27a6c69349ee61dcdbf82ba78a758326c478b527d2e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df0f44ee03329b82d5ca27a6c69349ee61dcdbf82ba78a758326c478b527d2e7", kill_on_drop: false }`
[INFO] [stdout] df0f44ee03329b82d5ca27a6c69349ee61dcdbf82ba78a758326c478b527d2e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] d8d9fa62169c2de74713e06fd2d503cac0247805449a98b10c47bd69709c0269
[INFO] running `Command { std: "docker" "start" "-a" "d8d9fa62169c2de74713e06fd2d503cac0247805449a98b10c47bd69709c0269", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling str_encoder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.38s
[INFO] running `Command { std: "docker" "inspect" "d8d9fa62169c2de74713e06fd2d503cac0247805449a98b10c47bd69709c0269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8d9fa62169c2de74713e06fd2d503cac0247805449a98b10c47bd69709c0269", kill_on_drop: false }`
[INFO] [stdout] d8d9fa62169c2de74713e06fd2d503cac0247805449a98b10c47bd69709c0269
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] aacdec2b78e3307b89fe06b452d5b38ce88fd52e6ad0ee1d0549b000a0fe775f
[INFO] running `Command { std: "docker" "start" "-a" "aacdec2b78e3307b89fe06b452d5b38ce88fd52e6ad0ee1d0549b000a0fe775f", kill_on_drop: false }`
[INFO] [stderr]    Compiling str_encoder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "aacdec2b78e3307b89fe06b452d5b38ce88fd52e6ad0ee1d0549b000a0fe775f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aacdec2b78e3307b89fe06b452d5b38ce88fd52e6ad0ee1d0549b000a0fe775f", kill_on_drop: false }`
[INFO] [stdout] aacdec2b78e3307b89fe06b452d5b38ce88fd52e6ad0ee1d0549b000a0fe775f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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] f1ae4499d00fe5bdf33eec61f0b2d9cab2bc7f96adbe0717c02e4829c1eaab7e
[INFO] running `Command { std: "docker" "start" "-a" "f1ae4499d00fe5bdf33eec61f0b2d9cab2bc7f96adbe0717c02e4829c1eaab7e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 27.35s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/str_encoder-e28b77aa942dca07)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_compresses ... ok
[INFO] [stdout] test tests::test_compresses_one_char ... ok
[INFO] [stdout] test tests::test_multibyte_chars ... ok
[INFO] [stdout] test tests::test_returns_orig_if_compressed_is_bigger ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f1ae4499d00fe5bdf33eec61f0b2d9cab2bc7f96adbe0717c02e4829c1eaab7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1ae4499d00fe5bdf33eec61f0b2d9cab2bc7f96adbe0717c02e4829c1eaab7e", kill_on_drop: false }`
[INFO] [stdout] f1ae4499d00fe5bdf33eec61f0b2d9cab2bc7f96adbe0717c02e4829c1eaab7e