[INFO] fetching crate base64-easy 0.1.1...
[INFO] testing base64-easy-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate base64-easy 0.1.1 into /workspace/builds/worker-117/source
[INFO] validating manifest of crates.io crate base64-easy 0.1.1 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 crates.io crate base64-easy 0.1.1
[INFO] finished tweaking crates.io crate base64-easy 0.1.1
[INFO] tweaked toml for crates.io crate base64-easy 0.1.1 written to /workspace/builds/worker-117/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] 8c7fdaf0c89b443a2993659fc7b2d7c5bc73eac67f233e026661c2bceedfd532
[INFO] running `Command { std: "docker" "start" "-a" "8c7fdaf0c89b443a2993659fc7b2d7c5bc73eac67f233e026661c2bceedfd532", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c7fdaf0c89b443a2993659fc7b2d7c5bc73eac67f233e026661c2bceedfd532", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c7fdaf0c89b443a2993659fc7b2d7c5bc73eac67f233e026661c2bceedfd532", kill_on_drop: false }`
[INFO] [stdout] 8c7fdaf0c89b443a2993659fc7b2d7c5bc73eac67f233e026661c2bceedfd532
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] aaa1d4fb12dd9cc5dc7d7a38d6af42c8b4d33751b101851d2beca9044fdbdff3
[INFO] running `Command { std: "docker" "start" "-a" "aaa1d4fb12dd9cc5dc7d7a38d6af42c8b4d33751b101851d2beca9044fdbdff3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling base64-easy v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "aaa1d4fb12dd9cc5dc7d7a38d6af42c8b4d33751b101851d2beca9044fdbdff3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaa1d4fb12dd9cc5dc7d7a38d6af42c8b4d33751b101851d2beca9044fdbdff3", kill_on_drop: false }`
[INFO] [stdout] aaa1d4fb12dd9cc5dc7d7a38d6af42c8b4d33751b101851d2beca9044fdbdff3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] bc562375751cc181ec539a22867dea7328a5f07ed939ec0fd822e056bdb1c9d9
[INFO] running `Command { std: "docker" "start" "-a" "bc562375751cc181ec539a22867dea7328a5f07ed939ec0fd822e056bdb1c9d9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling base64-easy v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "bc562375751cc181ec539a22867dea7328a5f07ed939ec0fd822e056bdb1c9d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc562375751cc181ec539a22867dea7328a5f07ed939ec0fd822e056bdb1c9d9", kill_on_drop: false }`
[INFO] [stdout] bc562375751cc181ec539a22867dea7328a5f07ed939ec0fd822e056bdb1c9d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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] 2f8daeaf5c9de0f3eaa206c15d595f9cfde42698ecdb04ff734662a680271da3
[INFO] running `Command { std: "docker" "start" "-a" "2f8daeaf5c9de0f3eaa206c15d595f9cfde42698ecdb04ff734662a680271da3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[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] [stderr]    Doc-tests base64-easy
[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 0.02s
[INFO] [stdout] 
[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 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2f8daeaf5c9de0f3eaa206c15d595f9cfde42698ecdb04ff734662a680271da3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f8daeaf5c9de0f3eaa206c15d595f9cfde42698ecdb04ff734662a680271da3", kill_on_drop: false }`
[INFO] [stdout] 2f8daeaf5c9de0f3eaa206c15d595f9cfde42698ecdb04ff734662a680271da3