[INFO] cloning repository https://github.com/b1tg/c-base64
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/b1tg/c-base64" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fb1tg%2Fc-base64", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fb1tg%2Fc-base64'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4312c3d595ad7a54e07118603cb279eb9d83d83c
[INFO] testing b1tg/c-base64 against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fb1tg%2Fc-base64" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/b1tg/c-base64 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/b1tg/c-base64
[INFO] finished tweaking git repo https://github.com/b1tg/c-base64
[INFO] tweaked toml for git repo https://github.com/b1tg/c-base64 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/b1tg/c-base64 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5bbb1f4c032f1a19248721f7767c28651a90f71e36a894fe815a4c0e8ef9b071
[INFO] running `Command { std: "docker" "start" "-a" "5bbb1f4c032f1a19248721f7767c28651a90f71e36a894fe815a4c0e8ef9b071", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bbb1f4c032f1a19248721f7767c28651a90f71e36a894fe815a4c0e8ef9b071", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bbb1f4c032f1a19248721f7767c28651a90f71e36a894fe815a4c0e8ef9b071", kill_on_drop: false }`
[INFO] [stdout] 5bbb1f4c032f1a19248721f7767c28651a90f71e36a894fe815a4c0e8ef9b071
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7f73c4ba2c3d64edd0ce937643680bb4af8c19c330eaa025fb6ca7f6a21115a
[INFO] running `Command { std: "docker" "start" "-a" "d7f73c4ba2c3d64edd0ce937643680bb4af8c19c330eaa025fb6ca7f6a21115a", kill_on_drop: false }`
[INFO] [stderr]    Compiling base64-easy v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "d7f73c4ba2c3d64edd0ce937643680bb4af8c19c330eaa025fb6ca7f6a21115a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7f73c4ba2c3d64edd0ce937643680bb4af8c19c330eaa025fb6ca7f6a21115a", kill_on_drop: false }`
[INFO] [stdout] d7f73c4ba2c3d64edd0ce937643680bb4af8c19c330eaa025fb6ca7f6a21115a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b11f6b7693d45a9054953fc7c46ddb168059e1b283b281f0eeeae52e61ad88de
[INFO] running `Command { std: "docker" "start" "-a" "b11f6b7693d45a9054953fc7c46ddb168059e1b283b281f0eeeae52e61ad88de", kill_on_drop: false }`
[INFO] [stderr]    Compiling base64-easy v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "b11f6b7693d45a9054953fc7c46ddb168059e1b283b281f0eeeae52e61ad88de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b11f6b7693d45a9054953fc7c46ddb168059e1b283b281f0eeeae52e61ad88de", kill_on_drop: false }`
[INFO] [stdout] b11f6b7693d45a9054953fc7c46ddb168059e1b283b281f0eeeae52e61ad88de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7bae0bf9f585c778251b9cd544370695cf1be59b94b3b7f8430edc4413937bd1
[INFO] running `Command { std: "docker" "start" "-a" "7bae0bf9f585c778251b9cd544370695cf1be59b94b3b7f8430edc4413937bd1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/base64_easy-6de187d3539b10ea)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test base64::test::test_decode ... ok
[INFO] [stdout] test base64::test::test_encode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests base64-easy
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 2) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7bae0bf9f585c778251b9cd544370695cf1be59b94b3b7f8430edc4413937bd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bae0bf9f585c778251b9cd544370695cf1be59b94b3b7f8430edc4413937bd1", kill_on_drop: false }`
[INFO] [stdout] 7bae0bf9f585c778251b9cd544370695cf1be59b94b3b7f8430edc4413937bd1