[INFO] fetching crate kissat 0.1.0...
[INFO] testing kissat-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate kissat 0.1.0 into /workspace/builds/worker-75/source
[INFO] validating manifest of crates.io crate kissat 0.1.0 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 kissat 0.1.0
[INFO] finished tweaking crates.io crate kissat 0.1.0
[INFO] tweaked toml for crates.io crate kissat 0.1.0 written to /workspace/builds/worker-75/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-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] 395d7e9a0375dcb7985dee91afbef20369336300dd356fd89d2e247ffc77e521
[INFO] running `Command { std: "docker" "start" "-a" "395d7e9a0375dcb7985dee91afbef20369336300dd356fd89d2e247ffc77e521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "395d7e9a0375dcb7985dee91afbef20369336300dd356fd89d2e247ffc77e521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "395d7e9a0375dcb7985dee91afbef20369336300dd356fd89d2e247ffc77e521", kill_on_drop: false }`
[INFO] [stdout] 395d7e9a0375dcb7985dee91afbef20369336300dd356fd89d2e247ffc77e521
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] 1a7ec5ae1c0a91540fdc941572ea6e2fc91538e0374193ebf6cfb8344b950ec3
[INFO] running `Command { std: "docker" "start" "-a" "1a7ec5ae1c0a91540fdc941572ea6e2fc91538e0374193ebf6cfb8344b950ec3", kill_on_drop: false }`
[INFO] [stderr]    Compiling kissat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.19s
[INFO] running `Command { std: "docker" "inspect" "1a7ec5ae1c0a91540fdc941572ea6e2fc91538e0374193ebf6cfb8344b950ec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a7ec5ae1c0a91540fdc941572ea6e2fc91538e0374193ebf6cfb8344b950ec3", kill_on_drop: false }`
[INFO] [stdout] 1a7ec5ae1c0a91540fdc941572ea6e2fc91538e0374193ebf6cfb8344b950ec3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] 900f471daf6784c61ad39b76907003e22ddd801edb03413d0e5f2df1e40cc671
[INFO] running `Command { std: "docker" "start" "-a" "900f471daf6784c61ad39b76907003e22ddd801edb03413d0e5f2df1e40cc671", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling kissat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.41s
[INFO] running `Command { std: "docker" "inspect" "900f471daf6784c61ad39b76907003e22ddd801edb03413d0e5f2df1e40cc671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "900f471daf6784c61ad39b76907003e22ddd801edb03413d0e5f2df1e40cc671", kill_on_drop: false }`
[INFO] [stdout] 900f471daf6784c61ad39b76907003e22ddd801edb03413d0e5f2df1e40cc671
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] 5a0680dd6bfdcfe59bf3f5ebdee909145595385a41535627ed9cc33d3c985d7b
[INFO] running `Command { std: "docker" "start" "-a" "5a0680dd6bfdcfe59bf3f5ebdee909145595385a41535627ed9cc33d3c985d7b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kissat-930afd8a1e4edb31)
[INFO] [stdout] test tests::miter_buggy_mux2 ... ok
[INFO] [stderr]    Doc-tests kissat
[INFO] [stdout] test tests::miter_mux2 ... ok
[INFO] [stdout] test tests::sat ... ok
[INFO] [stdout] test tests::unsat ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5a0680dd6bfdcfe59bf3f5ebdee909145595385a41535627ed9cc33d3c985d7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a0680dd6bfdcfe59bf3f5ebdee909145595385a41535627ed9cc33d3c985d7b", kill_on_drop: false }`
[INFO] [stdout] 5a0680dd6bfdcfe59bf3f5ebdee909145595385a41535627ed9cc33d3c985d7b