[INFO] fetching crate varisat-formula 0.2.2...
[INFO] testing varisat-formula-0.2.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate varisat-formula 0.2.2 into /workspace/builds/worker-115/source
[INFO] validating manifest of crates.io crate varisat-formula 0.2.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate varisat-formula 0.2.2
[INFO] finished tweaking crates.io crate varisat-formula 0.2.2
[INFO] tweaked toml for crates.io crate varisat-formula 0.2.2 written to /workspace/builds/worker-115/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cae4a16f3698871988ad19a7b32044a6f6dea6e38293e6f02f68ce4f57b30bee
[INFO] running `Command { std: "docker" "start" "-a" "cae4a16f3698871988ad19a7b32044a6f6dea6e38293e6f02f68ce4f57b30bee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cae4a16f3698871988ad19a7b32044a6f6dea6e38293e6f02f68ce4f57b30bee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cae4a16f3698871988ad19a7b32044a6f6dea6e38293e6f02f68ce4f57b30bee", kill_on_drop: false }`
[INFO] [stdout] cae4a16f3698871988ad19a7b32044a6f6dea6e38293e6f02f68ce4f57b30bee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c4b9c3630653c02d2153a7814ce4227da4e3d458fa098c1e6509d576fc29e34
[INFO] running `Command { std: "docker" "start" "-a" "9c4b9c3630653c02d2153a7814ce4227da4e3d458fa098c1e6509d576fc29e34", kill_on_drop: false }`
[INFO] [stderr]    Compiling varisat-formula v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "9c4b9c3630653c02d2153a7814ce4227da4e3d458fa098c1e6509d576fc29e34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c4b9c3630653c02d2153a7814ce4227da4e3d458fa098c1e6509d576fc29e34", kill_on_drop: false }`
[INFO] [stdout] 9c4b9c3630653c02d2153a7814ce4227da4e3d458fa098c1e6509d576fc29e34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09436e597cc839e6eaf2994b8827c673bc510e1aa58fee45dce54ee9103f11ae
[INFO] running `Command { std: "docker" "start" "-a" "09436e597cc839e6eaf2994b8827c673bc510e1aa58fee45dce54ee9103f11ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v0.10.1
[INFO] [stderr]    Compiling varisat-formula v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.22s
[INFO] running `Command { std: "docker" "inspect" "09436e597cc839e6eaf2994b8827c673bc510e1aa58fee45dce54ee9103f11ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09436e597cc839e6eaf2994b8827c673bc510e1aa58fee45dce54ee9103f11ae", kill_on_drop: false }`
[INFO] [stdout] 09436e597cc839e6eaf2994b8827c673bc510e1aa58fee45dce54ee9103f11ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bd565c756c4187139217784ac624fd339f49f41b4ea08d72849d320d46cf8fb3
[INFO] running `Command { std: "docker" "start" "-a" "bd565c756c4187139217784ac624fd339f49f41b4ea08d72849d320d46cf8fb3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/varisat_formula-3168171ac43d0758)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test cnf::tests::new_vars ... ok
[INFO] [stdout] test cnf::tests::simple_roundtrip ... ok
[INFO] [stdout] test cnf::tests::roundtrip_from_vec ... ok
[INFO] [stderr]    Doc-tests varisat-formula
[INFO] [stdout] test cnf::tests::roundtrip_from_cnf ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.92s
[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" "bd565c756c4187139217784ac624fd339f49f41b4ea08d72849d320d46cf8fb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd565c756c4187139217784ac624fd339f49f41b4ea08d72849d320d46cf8fb3", kill_on_drop: false }`
[INFO] [stdout] bd565c756c4187139217784ac624fd339f49f41b4ea08d72849d320d46cf8fb3