[INFO] cloning repository https://github.com/lacker/brutalist
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lacker/brutalist" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flacker%2Fbrutalist", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flacker%2Fbrutalist'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e24171fe75ca73da178ea2db6c122547793cb6eb
[INFO] testing lacker/brutalist against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flacker%2Fbrutalist" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lacker/brutalist 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 git repo https://github.com/lacker/brutalist
[INFO] finished tweaking git repo https://github.com/lacker/brutalist
[INFO] tweaked toml for git repo https://github.com/lacker/brutalist written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/lacker/brutalist already has a lockfile, it will not be regenerated
[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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] e75948c8505b6302ef47df8f74d2ee0909a19c81bdeabb768d3b45978126b501
[INFO] running `Command { std: "docker" "start" "-a" "e75948c8505b6302ef47df8f74d2ee0909a19c81bdeabb768d3b45978126b501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e75948c8505b6302ef47df8f74d2ee0909a19c81bdeabb768d3b45978126b501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e75948c8505b6302ef47df8f74d2ee0909a19c81bdeabb768d3b45978126b501", kill_on_drop: false }`
[INFO] [stdout] e75948c8505b6302ef47df8f74d2ee0909a19c81bdeabb768d3b45978126b501
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] ea0ad0eef5e14a6a162238850f837301c748927a8ece3d039ef3f99b545fc095
[INFO] running `Command { std: "docker" "start" "-a" "ea0ad0eef5e14a6a162238850f837301c748927a8ece3d039ef3f99b545fc095", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling assert_matches v1.4.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling brute v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.41s
[INFO] running `Command { std: "docker" "inspect" "ea0ad0eef5e14a6a162238850f837301c748927a8ece3d039ef3f99b545fc095", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea0ad0eef5e14a6a162238850f837301c748927a8ece3d039ef3f99b545fc095", kill_on_drop: false }`
[INFO] [stdout] ea0ad0eef5e14a6a162238850f837301c748927a8ece3d039ef3f99b545fc095
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] e050df174853017f2407c80e6682b920f90af04777b3b91413be8987fca9e738
[INFO] running `Command { std: "docker" "start" "-a" "e050df174853017f2407c80e6682b920f90af04777b3b91413be8987fca9e738", kill_on_drop: false }`
[INFO] [stderr]    Compiling brute v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "e050df174853017f2407c80e6682b920f90af04777b3b91413be8987fca9e738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e050df174853017f2407c80e6682b920f90af04777b3b91413be8987fca9e738", kill_on_drop: false }`
[INFO] [stdout] e050df174853017f2407c80e6682b920f90af04777b3b91413be8987fca9e738
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] e4fad2b02f1786d1854fec6d983fd09da45f4718fa1758ed66416b3390f4871d
[INFO] running `Command { std: "docker" "start" "-a" "e4fad2b02f1786d1854fec6d983fd09da45f4718fa1758ed66416b3390f4871d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/brute-3394606202eb54b8)
[INFO] [stdout] running 10 tests
[INFO] [stdout] test cnf::tests::test_factoring ... ok
[INFO] [stdout] test cnf::tests::test_ordering ... ok
[INFO] [stdout] test cnf::tests::test_resolution ... ok
[INFO] [stdout] test cnf::tests::test_new ... ok
[INFO] [stdout] test prover::tests::test_prove ... ok
[INFO] [stdout] test cnf::tests::test_normalize ... ok
[INFO] [stdout] test cnf::tests::test_tautology ... ok
[INFO] [stdout] test prover::tests::test_cant_prove ... ok
[INFO] [stdout] test problem_set::tests::test_normalization ... ok
[INFO] [stdout] test prover::tests::test_height_limit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e4fad2b02f1786d1854fec6d983fd09da45f4718fa1758ed66416b3390f4871d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4fad2b02f1786d1854fec6d983fd09da45f4718fa1758ed66416b3390f4871d", kill_on_drop: false }`
[INFO] [stdout] e4fad2b02f1786d1854fec6d983fd09da45f4718fa1758ed66416b3390f4871d