[INFO] fetching crate mop-solver 0.0.1...
[INFO] testing mop-solver-0.0.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate mop-solver 0.0.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate mop-solver 0.0.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mop-solver 0.0.1
[INFO] finished tweaking crates.io crate mop-solver 0.0.1
[INFO] tweaked toml for crates.io crate mop-solver 0.0.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] efba8db005305bd491a4f564eab5269b1c749ab848927ce944add0d2ebab6291
[INFO] running `Command { std: "docker" "start" "-a" "efba8db005305bd491a4f564eab5269b1c749ab848927ce944add0d2ebab6291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efba8db005305bd491a4f564eab5269b1c749ab848927ce944add0d2ebab6291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efba8db005305bd491a4f564eab5269b1c749ab848927ce944add0d2ebab6291", kill_on_drop: false }`
[INFO] [stdout] efba8db005305bd491a4f564eab5269b1c749ab848927ce944add0d2ebab6291
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a59e5e041624e40bf9a5be130d77b241969db345fbf27441b3d0c2e5464a46a2
[INFO] running `Command { std: "docker" "start" "-a" "a59e5e041624e40bf9a5be130d77b241969db345fbf27441b3d0c2e5464a46a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling mop-solver v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "a59e5e041624e40bf9a5be130d77b241969db345fbf27441b3d0c2e5464a46a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a59e5e041624e40bf9a5be130d77b241969db345fbf27441b3d0c2e5464a46a2", kill_on_drop: false }`
[INFO] [stdout] a59e5e041624e40bf9a5be130d77b241969db345fbf27441b3d0c2e5464a46a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71c4fbd079b9464bf5924f40f11465601a64877e4db39ad75ae426b8c061bdc1
[INFO] running `Command { std: "docker" "start" "-a" "71c4fbd079b9464bf5924f40f11465601a64877e4db39ad75ae426b8c061bdc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling mop-solver v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "71c4fbd079b9464bf5924f40f11465601a64877e4db39ad75ae426b8c061bdc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71c4fbd079b9464bf5924f40f11465601a64877e4db39ad75ae426b8c061bdc1", kill_on_drop: false }`
[INFO] [stdout] 71c4fbd079b9464bf5924f40f11465601a64877e4db39ad75ae426b8c061bdc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9ab6d2e0353b424c9b8f3ccd4bc5380cca03f474fed032233c0ab827e1ac7b9f
[INFO] running `Command { std: "docker" "start" "-a" "9ab6d2e0353b424c9b8f3ccd4bc5380cca03f474fed032233c0ab827e1ac7b9f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mop_solver-3347f43422fa5071)
[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 mop-solver
[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" "9ab6d2e0353b424c9b8f3ccd4bc5380cca03f474fed032233c0ab827e1ac7b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ab6d2e0353b424c9b8f3ccd4bc5380cca03f474fed032233c0ab827e1ac7b9f", kill_on_drop: false }`
[INFO] [stdout] 9ab6d2e0353b424c9b8f3ccd4bc5380cca03f474fed032233c0ab827e1ac7b9f
