[INFO] fetching crate ezk 0.0.0...
[INFO] testing ezk-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate ezk 0.0.0 into /workspace/builds/worker-118/source
[INFO] validating manifest of crates.io crate ezk 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 ezk 0.0.0
[INFO] finished tweaking crates.io crate ezk 0.0.0
[INFO] tweaked toml for crates.io crate ezk 0.0.0 written to /workspace/builds/worker-118/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] 7c0caad0907cac147c20aeaaeaee9c1591ec54bf31cbbc0e4b678bc056ee85ad
[INFO] running `Command { std: "docker" "start" "-a" "7c0caad0907cac147c20aeaaeaee9c1591ec54bf31cbbc0e4b678bc056ee85ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c0caad0907cac147c20aeaaeaee9c1591ec54bf31cbbc0e4b678bc056ee85ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c0caad0907cac147c20aeaaeaee9c1591ec54bf31cbbc0e4b678bc056ee85ad", kill_on_drop: false }`
[INFO] [stdout] 7c0caad0907cac147c20aeaaeaee9c1591ec54bf31cbbc0e4b678bc056ee85ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] f7ca33b58cbc98226988b17e3bbafd7491861981961e63039b151c9eddcd9ba2
[INFO] running `Command { std: "docker" "start" "-a" "f7ca33b58cbc98226988b17e3bbafd7491861981961e63039b151c9eddcd9ba2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ezk v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.85s
[INFO] running `Command { std: "docker" "inspect" "f7ca33b58cbc98226988b17e3bbafd7491861981961e63039b151c9eddcd9ba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7ca33b58cbc98226988b17e3bbafd7491861981961e63039b151c9eddcd9ba2", kill_on_drop: false }`
[INFO] [stdout] f7ca33b58cbc98226988b17e3bbafd7491861981961e63039b151c9eddcd9ba2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] 04d20385c5d64a63b1fe185ef193904140fe562ac87d59cff658e526b2b76d36
[INFO] running `Command { std: "docker" "start" "-a" "04d20385c5d64a63b1fe185ef193904140fe562ac87d59cff658e526b2b76d36", kill_on_drop: false }`
[INFO] [stderr]    Compiling ezk v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "04d20385c5d64a63b1fe185ef193904140fe562ac87d59cff658e526b2b76d36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04d20385c5d64a63b1fe185ef193904140fe562ac87d59cff658e526b2b76d36", kill_on_drop: false }`
[INFO] [stdout] 04d20385c5d64a63b1fe185ef193904140fe562ac87d59cff658e526b2b76d36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] 87e23cb28bb1686ee885dacc6a1a105606907245cb070d9473a5c7ffc9e5e323
[INFO] running `Command { std: "docker" "start" "-a" "87e23cb28bb1686ee885dacc6a1a105606907245cb070d9473a5c7ffc9e5e323", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ezk-efc84e7a7e290544)
[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 ezk
[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" "87e23cb28bb1686ee885dacc6a1a105606907245cb070d9473a5c7ffc9e5e323", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87e23cb28bb1686ee885dacc6a1a105606907245cb070d9473a5c7ffc9e5e323", kill_on_drop: false }`
[INFO] [stdout] 87e23cb28bb1686ee885dacc6a1a105606907245cb070d9473a5c7ffc9e5e323