[INFO] fetching crate tably 0.1.0...
[INFO] testing tably-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate tably 0.1.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate tably 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tably 0.1.0
[INFO] finished tweaking crates.io crate tably 0.1.0
[INFO] tweaked toml for crates.io crate tably 0.1.0 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate crates.io crate tably 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ddc668478e4af91971fed45116354b4aea507b1ff77bb36523cae99744ba6ff3
[INFO] running `Command { std: "docker" "start" "-a" "ddc668478e4af91971fed45116354b4aea507b1ff77bb36523cae99744ba6ff3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddc668478e4af91971fed45116354b4aea507b1ff77bb36523cae99744ba6ff3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddc668478e4af91971fed45116354b4aea507b1ff77bb36523cae99744ba6ff3", kill_on_drop: false }`
[INFO] [stdout] ddc668478e4af91971fed45116354b4aea507b1ff77bb36523cae99744ba6ff3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be659bd0f36d4f97e5582b19b71390260e60a936053a7a438cec7b35a3d8e145
[INFO] running `Command { std: "docker" "start" "-a" "be659bd0f36d4f97e5582b19b71390260e60a936053a7a438cec7b35a3d8e145", kill_on_drop: false }`
[INFO] [stderr]    Compiling tably v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "be659bd0f36d4f97e5582b19b71390260e60a936053a7a438cec7b35a3d8e145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be659bd0f36d4f97e5582b19b71390260e60a936053a7a438cec7b35a3d8e145", kill_on_drop: false }`
[INFO] [stdout] be659bd0f36d4f97e5582b19b71390260e60a936053a7a438cec7b35a3d8e145
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ee055404d1920730574516244fb49f6e5d57de68b5fabbf6ed36c783ad9b582
[INFO] running `Command { std: "docker" "start" "-a" "9ee055404d1920730574516244fb49f6e5d57de68b5fabbf6ed36c783ad9b582", kill_on_drop: false }`
[INFO] [stderr]    Compiling tably v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "9ee055404d1920730574516244fb49f6e5d57de68b5fabbf6ed36c783ad9b582", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ee055404d1920730574516244fb49f6e5d57de68b5fabbf6ed36c783ad9b582", kill_on_drop: false }`
[INFO] [stdout] 9ee055404d1920730574516244fb49f6e5d57de68b5fabbf6ed36c783ad9b582
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c2e5b511f6ad38fd8c79eb6578a390c6a1640e0479ca12b9c9181ac6d770c8bd
[INFO] running `Command { std: "docker" "start" "-a" "c2e5b511f6ad38fd8c79eb6578a390c6a1640e0479ca12b9c9181ac6d770c8bd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tably-d0f6e68366fd6b11)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tably-6983bf8d8357f5e7)
[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] [stderr]    Doc-tests tably
[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" "c2e5b511f6ad38fd8c79eb6578a390c6a1640e0479ca12b9c9181ac6d770c8bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2e5b511f6ad38fd8c79eb6578a390c6a1640e0479ca12b9c9181ac6d770c8bd", kill_on_drop: false }`
[INFO] [stdout] c2e5b511f6ad38fd8c79eb6578a390c6a1640e0479ca12b9c9181ac6d770c8bd