[INFO] fetching crate base1 0.1.2...
[INFO] testing base1-0.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate base1 0.1.2 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate base1 0.1.2 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 base1 0.1.2
[INFO] finished tweaking crates.io crate base1 0.1.2
[INFO] tweaked toml for crates.io crate base1 0.1.2 written to /workspace/builds/worker-55/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] baaae3398ff6c3685276a23df3ec7528e475187b1502d3225a1987cca914594d
[INFO] running `Command { std: "docker" "start" "-a" "baaae3398ff6c3685276a23df3ec7528e475187b1502d3225a1987cca914594d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "baaae3398ff6c3685276a23df3ec7528e475187b1502d3225a1987cca914594d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baaae3398ff6c3685276a23df3ec7528e475187b1502d3225a1987cca914594d", kill_on_drop: false }`
[INFO] [stdout] baaae3398ff6c3685276a23df3ec7528e475187b1502d3225a1987cca914594d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] 2c0b19df5340c46c53e4699c5f23172a65fa6ac888df5d1b8636227d95143476
[INFO] running `Command { std: "docker" "start" "-a" "2c0b19df5340c46c53e4699c5f23172a65fa6ac888df5d1b8636227d95143476", kill_on_drop: false }`
[INFO] [stderr]    Compiling base1 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "2c0b19df5340c46c53e4699c5f23172a65fa6ac888df5d1b8636227d95143476", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c0b19df5340c46c53e4699c5f23172a65fa6ac888df5d1b8636227d95143476", kill_on_drop: false }`
[INFO] [stdout] 2c0b19df5340c46c53e4699c5f23172a65fa6ac888df5d1b8636227d95143476
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] d596ae0da85e9bdb757c693b346597c4b83f9874504db2af127e08383ab0fada
[INFO] running `Command { std: "docker" "start" "-a" "d596ae0da85e9bdb757c693b346597c4b83f9874504db2af127e08383ab0fada", kill_on_drop: false }`
[INFO] [stderr]    Compiling base1 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "d596ae0da85e9bdb757c693b346597c4b83f9874504db2af127e08383ab0fada", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d596ae0da85e9bdb757c693b346597c4b83f9874504db2af127e08383ab0fada", kill_on_drop: false }`
[INFO] [stdout] d596ae0da85e9bdb757c693b346597c4b83f9874504db2af127e08383ab0fada
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] 12dbba16d905aad6423c32467a53a6bb91c2f7770cec7965d152beef33dc4134
[INFO] running `Command { std: "docker" "start" "-a" "12dbba16d905aad6423c32467a53a6bb91c2f7770cec7965d152beef33dc4134", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/base1-d0007ed9a516747b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests base1
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::correct_len ... ok
[INFO] [stdout] test test::decode_encoded ... 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] [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" "12dbba16d905aad6423c32467a53a6bb91c2f7770cec7965d152beef33dc4134", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12dbba16d905aad6423c32467a53a6bb91c2f7770cec7965d152beef33dc4134", kill_on_drop: false }`
[INFO] [stdout] 12dbba16d905aad6423c32467a53a6bb91c2f7770cec7965d152beef33dc4134