[INFO] fetching crate plonk 0.0.0...
[INFO] testing plonk-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate plonk 0.0.0 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate plonk 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 plonk 0.0.0
[INFO] finished tweaking crates.io crate plonk 0.0.0
[INFO] tweaked toml for crates.io crate plonk 0.0.0 written to /workspace/builds/worker-21/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 39a02c7c8dd58419b3469b5a7f9cc1ca1f10fed24b1d89be0215aa393b3c79e5
[INFO] running `Command { std: "docker" "start" "-a" "39a02c7c8dd58419b3469b5a7f9cc1ca1f10fed24b1d89be0215aa393b3c79e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39a02c7c8dd58419b3469b5a7f9cc1ca1f10fed24b1d89be0215aa393b3c79e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39a02c7c8dd58419b3469b5a7f9cc1ca1f10fed24b1d89be0215aa393b3c79e5", kill_on_drop: false }`
[INFO] [stdout] 39a02c7c8dd58419b3469b5a7f9cc1ca1f10fed24b1d89be0215aa393b3c79e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] bc2a6e763f7ad39e5e32e161d7d80c8912dd5b2da342c9125668c23e5a0819f4
[INFO] running `Command { std: "docker" "start" "-a" "bc2a6e763f7ad39e5e32e161d7d80c8912dd5b2da342c9125668c23e5a0819f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling plonk v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "bc2a6e763f7ad39e5e32e161d7d80c8912dd5b2da342c9125668c23e5a0819f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc2a6e763f7ad39e5e32e161d7d80c8912dd5b2da342c9125668c23e5a0819f4", kill_on_drop: false }`
[INFO] [stdout] bc2a6e763f7ad39e5e32e161d7d80c8912dd5b2da342c9125668c23e5a0819f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] e9f293c24b22ae490369ec059620d32edf6772c6a43bb49a63142ded1ed20df2
[INFO] running `Command { std: "docker" "start" "-a" "e9f293c24b22ae490369ec059620d32edf6772c6a43bb49a63142ded1ed20df2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling plonk v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "e9f293c24b22ae490369ec059620d32edf6772c6a43bb49a63142ded1ed20df2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9f293c24b22ae490369ec059620d32edf6772c6a43bb49a63142ded1ed20df2", kill_on_drop: false }`
[INFO] [stdout] e9f293c24b22ae490369ec059620d32edf6772c6a43bb49a63142ded1ed20df2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 8efb42004a4bfda7ce9919e544b843fc9d92fded1bd55b1c64bab0dbf52107bc
[INFO] running `Command { std: "docker" "start" "-a" "8efb42004a4bfda7ce9919e544b843fc9d92fded1bd55b1c64bab0dbf52107bc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/plonk-91760e754512fc98)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests plonk
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "8efb42004a4bfda7ce9919e544b843fc9d92fded1bd55b1c64bab0dbf52107bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8efb42004a4bfda7ce9919e544b843fc9d92fded1bd55b1c64bab0dbf52107bc", kill_on_drop: false }`
[INFO] [stdout] 8efb42004a4bfda7ce9919e544b843fc9d92fded1bd55b1c64bab0dbf52107bc