[INFO] fetching crate centoria 0.1.1...
[INFO] testing centoria-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate centoria 0.1.1 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate centoria 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate centoria 0.1.1
[INFO] finished tweaking crates.io crate centoria 0.1.1
[INFO] tweaked toml for crates.io crate centoria 0.1.1 written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] crate crates.io crate centoria 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8a595975c75173bac8922ef2a94a0df72391deb76468a5bd8f6ee2358611435
[INFO] running `Command { std: "docker" "start" "-a" "c8a595975c75173bac8922ef2a94a0df72391deb76468a5bd8f6ee2358611435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8a595975c75173bac8922ef2a94a0df72391deb76468a5bd8f6ee2358611435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8a595975c75173bac8922ef2a94a0df72391deb76468a5bd8f6ee2358611435", kill_on_drop: false }`
[INFO] [stdout] c8a595975c75173bac8922ef2a94a0df72391deb76468a5bd8f6ee2358611435
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae9b77499ddae90ae6478fb5ed704b67afc0673cb8871a9379ab0517678bb41e
[INFO] running `Command { std: "docker" "start" "-a" "ae9b77499ddae90ae6478fb5ed704b67afc0673cb8871a9379ab0517678bb41e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling proc-macro2 v1.0.1
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.3
[INFO] [stderr]    Compiling cc v1.0.40
[INFO] [stderr]    Compiling serde v1.0.98
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling either v1.5.2
[INFO] [stderr]    Compiling regex-syntax v0.6.11
[INFO] [stderr]    Compiling termcolor v1.0.5
[INFO] [stderr]    Compiling downcast-rs v1.0.4
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling regex v1.2.1
[INFO] [stderr]    Compiling backtrace v0.3.34
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.98
[INFO] [stderr]    Compiling inventory-impl v0.1.4
[INFO] [stderr]    Compiling ghost v0.1.1
[INFO] [stderr]    Compiling ctor v0.1.10
[INFO] [stderr]    Compiling typetag-impl v0.1.4
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling inventory v0.1.4
[INFO] [stderr]    Compiling exitfailure v0.5.1
[INFO] [stderr]    Compiling erased-serde v0.3.9
[INFO] [stderr]    Compiling toml v0.5.3
[INFO] [stderr]    Compiling typetag v0.1.4
[INFO] [stderr]    Compiling centoria v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.97s
[INFO] running `Command { std: "docker" "inspect" "ae9b77499ddae90ae6478fb5ed704b67afc0673cb8871a9379ab0517678bb41e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae9b77499ddae90ae6478fb5ed704b67afc0673cb8871a9379ab0517678bb41e", kill_on_drop: false }`
[INFO] [stdout] ae9b77499ddae90ae6478fb5ed704b67afc0673cb8871a9379ab0517678bb41e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23eff9de259b39895ae9f7ea13963efe85985917b1289f398076340383f9c058
[INFO] running `Command { std: "docker" "start" "-a" "23eff9de259b39895ae9f7ea13963efe85985917b1289f398076340383f9c058", kill_on_drop: false }`
[INFO] [stderr]    Compiling centoria v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.67s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/cet-b83dd0fa94b7e127)
[INFO] running `Command { std: "docker" "inspect" "23eff9de259b39895ae9f7ea13963efe85985917b1289f398076340383f9c058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23eff9de259b39895ae9f7ea13963efe85985917b1289f398076340383f9c058", kill_on_drop: false }`
[INFO] [stdout] 23eff9de259b39895ae9f7ea13963efe85985917b1289f398076340383f9c058
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 92ff902480a84c56b7169dab0ae90cdcda05e576b445e22b559eac6dfa24ac26
[INFO] running `Command { std: "docker" "start" "-a" "92ff902480a84c56b7169dab0ae90cdcda05e576b445e22b559eac6dfa24ac26", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cet-b83dd0fa94b7e127)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test pad::tests::left_pad ... ok
[INFO] [stdout] test pad::tests::left_pad_without_1st ... ok
[INFO] [stdout] test pad::tests::right_pad ... ok
[INFO] [stdout] test shell::tests::create_command_test_for_cwd_is_none ... ok
[INFO] [stdout] test shell::tests::chain_operator_test ... ok
[INFO] [stdout] test shell::tests::create_command_test_for_cwd_is_not_none ... ok
[INFO] [stdout] test argparse::tests::parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "92ff902480a84c56b7169dab0ae90cdcda05e576b445e22b559eac6dfa24ac26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92ff902480a84c56b7169dab0ae90cdcda05e576b445e22b559eac6dfa24ac26", kill_on_drop: false }`
[INFO] [stdout] 92ff902480a84c56b7169dab0ae90cdcda05e576b445e22b559eac6dfa24ac26