[INFO] fetching crate jwa 0.0.0...
[INFO] testing jwa-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate jwa 0.0.0 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate jwa 0.0.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jwa 0.0.0
[INFO] finished tweaking crates.io crate jwa 0.0.0
[INFO] tweaked toml for crates.io crate jwa 0.0.0 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8aff36246fe0a496391429beda17ce033c81ee336f6086ee8f14e80cba2f3a6
[INFO] running `Command { std: "docker" "start" "-a" "b8aff36246fe0a496391429beda17ce033c81ee336f6086ee8f14e80cba2f3a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8aff36246fe0a496391429beda17ce033c81ee336f6086ee8f14e80cba2f3a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8aff36246fe0a496391429beda17ce033c81ee336f6086ee8f14e80cba2f3a6", kill_on_drop: false }`
[INFO] [stdout] b8aff36246fe0a496391429beda17ce033c81ee336f6086ee8f14e80cba2f3a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f1a0b3997779f0e9af4934e362a36d3b1100b375928e9a48e708177b0e56bc5
[INFO] running `Command { std: "docker" "start" "-a" "2f1a0b3997779f0e9af4934e362a36d3b1100b375928e9a48e708177b0e56bc5", kill_on_drop: false }`
[INFO] [stderr]    Compiling jwa v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "2f1a0b3997779f0e9af4934e362a36d3b1100b375928e9a48e708177b0e56bc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f1a0b3997779f0e9af4934e362a36d3b1100b375928e9a48e708177b0e56bc5", kill_on_drop: false }`
[INFO] [stdout] 2f1a0b3997779f0e9af4934e362a36d3b1100b375928e9a48e708177b0e56bc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 974bbde5fc55db36062f57a2d68a9cb71598b65760d1fe6dcc3c6d28cc60bb5f
[INFO] running `Command { std: "docker" "start" "-a" "974bbde5fc55db36062f57a2d68a9cb71598b65760d1fe6dcc3c6d28cc60bb5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling jwa v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "974bbde5fc55db36062f57a2d68a9cb71598b65760d1fe6dcc3c6d28cc60bb5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "974bbde5fc55db36062f57a2d68a9cb71598b65760d1fe6dcc3c6d28cc60bb5f", kill_on_drop: false }`
[INFO] [stdout] 974bbde5fc55db36062f57a2d68a9cb71598b65760d1fe6dcc3c6d28cc60bb5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33f8495804641735124fc4cdbf19d52315adf9cca42b4abd51510d9c8bade393
[INFO] running `Command { std: "docker" "start" "-a" "33f8495804641735124fc4cdbf19d52315adf9cca42b4abd51510d9c8bade393", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jwa-320ccfcfbbb1e932)
[INFO] [stderr]    Doc-tests jwa
[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] [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" "33f8495804641735124fc4cdbf19d52315adf9cca42b4abd51510d9c8bade393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33f8495804641735124fc4cdbf19d52315adf9cca42b4abd51510d9c8bade393", kill_on_drop: false }`
[INFO] [stdout] 33f8495804641735124fc4cdbf19d52315adf9cca42b4abd51510d9c8bade393