[INFO] fetching crate anybar_rs 1.0.14...
[INFO] testing anybar_rs-1.0.14 against 1.55.0 for beta-1.56-1
[INFO] extracting crate anybar_rs 1.0.14 into /workspace/builds/worker-93/source
[INFO] validating manifest of crates.io crate anybar_rs 1.0.14 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 anybar_rs 1.0.14
[INFO] finished tweaking crates.io crate anybar_rs 1.0.14
[INFO] tweaked toml for crates.io crate anybar_rs 1.0.14 written to /workspace/builds/worker-93/source/Cargo.toml
[INFO] crate crates.io crate anybar_rs 1.0.14 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] c6e082f6e87eda9b1931968cc2e2db461187c0b2e28a0f535923d943e2393e51
[INFO] running `Command { std: "docker" "start" "-a" "c6e082f6e87eda9b1931968cc2e2db461187c0b2e28a0f535923d943e2393e51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6e082f6e87eda9b1931968cc2e2db461187c0b2e28a0f535923d943e2393e51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6e082f6e87eda9b1931968cc2e2db461187c0b2e28a0f535923d943e2393e51", kill_on_drop: false }`
[INFO] [stdout] c6e082f6e87eda9b1931968cc2e2db461187c0b2e28a0f535923d943e2393e51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] 239e5c109c6d68941dc7aa30c548ddc97383a0e0b1a6ab217eeb4c8d2dea050c
[INFO] running `Command { std: "docker" "start" "-a" "239e5c109c6d68941dc7aa30c548ddc97383a0e0b1a6ab217eeb4c8d2dea050c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.90
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling anybar_rs v1.0.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.27s
[INFO] running `Command { std: "docker" "inspect" "239e5c109c6d68941dc7aa30c548ddc97383a0e0b1a6ab217eeb4c8d2dea050c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "239e5c109c6d68941dc7aa30c548ddc97383a0e0b1a6ab217eeb4c8d2dea050c", kill_on_drop: false }`
[INFO] [stdout] 239e5c109c6d68941dc7aa30c548ddc97383a0e0b1a6ab217eeb4c8d2dea050c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] cf6da55a28828103339782c2e4f1d05843a5f26c1e7ef1283c182eaf013a9754
[INFO] running `Command { std: "docker" "start" "-a" "cf6da55a28828103339782c2e4f1d05843a5f26c1e7ef1283c182eaf013a9754", kill_on_drop: false }`
[INFO] [stderr]    Compiling anybar_rs v1.0.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "cf6da55a28828103339782c2e4f1d05843a5f26c1e7ef1283c182eaf013a9754", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf6da55a28828103339782c2e4f1d05843a5f26c1e7ef1283c182eaf013a9754", kill_on_drop: false }`
[INFO] [stdout] cf6da55a28828103339782c2e4f1d05843a5f26c1e7ef1283c182eaf013a9754
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] 3e8df87036752c034a5816caf9cf6704c5f522722f801574edd2f06fb066a931
[INFO] running `Command { std: "docker" "start" "-a" "3e8df87036752c034a5816caf9cf6704c5f522722f801574edd2f06fb066a931", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/anybar_rs-325a35f82824d006)
[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" "3e8df87036752c034a5816caf9cf6704c5f522722f801574edd2f06fb066a931", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e8df87036752c034a5816caf9cf6704c5f522722f801574edd2f06fb066a931", kill_on_drop: false }`
[INFO] [stdout] 3e8df87036752c034a5816caf9cf6704c5f522722f801574edd2f06fb066a931