[INFO] fetching crate varisat-internal-proof 0.2.2...
[INFO] testing varisat-internal-proof-0.2.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate varisat-internal-proof 0.2.2 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate varisat-internal-proof 0.2.2 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 varisat-internal-proof 0.2.2
[INFO] finished tweaking crates.io crate varisat-internal-proof 0.2.2
[INFO] tweaked toml for crates.io crate varisat-internal-proof 0.2.2 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 653ebeccd2a236cf89b13e380047f5ce74998e57f3747d13fb1b6281ce74a02d
[INFO] running `Command { std: "docker" "start" "-a" "653ebeccd2a236cf89b13e380047f5ce74998e57f3747d13fb1b6281ce74a02d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "653ebeccd2a236cf89b13e380047f5ce74998e57f3747d13fb1b6281ce74a02d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "653ebeccd2a236cf89b13e380047f5ce74998e57f3747d13fb1b6281ce74a02d", kill_on_drop: false }`
[INFO] [stdout] 653ebeccd2a236cf89b13e380047f5ce74998e57f3747d13fb1b6281ce74a02d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 0b631708cde428dcbcd8947d91de88ea8380203e8470960d561cf1de0a892a94
[INFO] running `Command { std: "docker" "start" "-a" "0b631708cde428dcbcd8947d91de88ea8380203e8470960d561cf1de0a892a94", kill_on_drop: false }`
[INFO] [stderr]    Compiling varisat-formula v0.2.2
[INFO] [stderr]    Compiling varisat-internal-proof v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "0b631708cde428dcbcd8947d91de88ea8380203e8470960d561cf1de0a892a94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b631708cde428dcbcd8947d91de88ea8380203e8470960d561cf1de0a892a94", kill_on_drop: false }`
[INFO] [stdout] 0b631708cde428dcbcd8947d91de88ea8380203e8470960d561cf1de0a892a94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 09751bbdf041d48a4ed119235974dabebf1f45deb40fd63fd3d216bf70d883f8
[INFO] running `Command { std: "docker" "start" "-a" "09751bbdf041d48a4ed119235974dabebf1f45deb40fd63fd3d216bf70d883f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling proptest v0.10.1
[INFO] [stderr]    Compiling varisat-internal-proof v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.70s
[INFO] running `Command { std: "docker" "inspect" "09751bbdf041d48a4ed119235974dabebf1f45deb40fd63fd3d216bf70d883f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09751bbdf041d48a4ed119235974dabebf1f45deb40fd63fd3d216bf70d883f8", kill_on_drop: false }`
[INFO] [stdout] 09751bbdf041d48a4ed119235974dabebf1f45deb40fd63fd3d216bf70d883f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 42c5d2e3a535ac383ad3acb6c27ad43ece1d52a5096c084d076bc03fb036ed80
[INFO] running `Command { std: "docker" "start" "-a" "42c5d2e3a535ac383ad3acb6c27ad43ece1d52a5096c084d076bc03fb036ed80", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/varisat_internal_proof-9887a6d9acbb0956)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test vli_enc::tests::roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.90s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests varisat-internal-proof
[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" "42c5d2e3a535ac383ad3acb6c27ad43ece1d52a5096c084d076bc03fb036ed80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42c5d2e3a535ac383ad3acb6c27ad43ece1d52a5096c084d076bc03fb036ed80", kill_on_drop: false }`
[INFO] [stdout] 42c5d2e3a535ac383ad3acb6c27ad43ece1d52a5096c084d076bc03fb036ed80