[INFO] crate boolean_expression 0.3.11 is already in cache
[INFO] testing boolean_expression-0.3.11 against 1.44.0 for beta-1.45-1
[INFO] extracting crate boolean_expression 0.3.11 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate boolean_expression 0.3.11 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate boolean_expression 0.3.11
[INFO] finished tweaking crates.io crate boolean_expression 0.3.11
[INFO] tweaked toml for crates.io crate boolean_expression 0.3.11 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2c000c7e7874941fd0252a8fbc9bfb3257c33d4c47eb31525b1e997e3ac2589e
[INFO] running `"docker" "start" "-a" "2c000c7e7874941fd0252a8fbc9bfb3257c33d4c47eb31525b1e997e3ac2589e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling boolean_expression v0.3.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `"docker" "inspect" "2c000c7e7874941fd0252a8fbc9bfb3257c33d4c47eb31525b1e997e3ac2589e"`
[INFO] running `"docker" "rm" "-f" "2c000c7e7874941fd0252a8fbc9bfb3257c33d4c47eb31525b1e997e3ac2589e"`
[INFO] [stdout] 2c000c7e7874941fd0252a8fbc9bfb3257c33d4c47eb31525b1e997e3ac2589e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9bd0a840a610e3f4e5dc27deb3430b3f76dd29606e88321ee80c53e0b0b64207
[INFO] running `"docker" "start" "-a" "9bd0a840a610e3f4e5dc27deb3430b3f76dd29606e88321ee80c53e0b0b64207"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling unindent v0.1.5
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling indoc-impl v0.3.5
[INFO] [stderr]    Compiling indoc v0.3.5
[INFO] [stderr]    Compiling boolean_expression v0.3.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.64s
[INFO] running `"docker" "inspect" "9bd0a840a610e3f4e5dc27deb3430b3f76dd29606e88321ee80c53e0b0b64207"`
[INFO] running `"docker" "rm" "-f" "9bd0a840a610e3f4e5dc27deb3430b3f76dd29606e88321ee80c53e0b0b64207"`
[INFO] [stdout] 9bd0a840a610e3f4e5dc27deb3430b3f76dd29606e88321ee80c53e0b0b64207
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stdout] 4dbc4050bdad5809307316f0b065a56767c8addf139eae84da2b6fc43d03d889
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "4dbc4050bdad5809307316f0b065a56767c8addf139eae84da2b6fc43d03d889"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/boolean_expression-cf9ea9f19cffeeda
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test cubes::test::cubelist_merge ... ok
[INFO] [stdout] test cubes::test::cube_merge ... ok
[INFO] [stdout] test cubes::test::cube_ord ... ok
[INFO] [stdout] test cubes::test::cube_with_var ... ok
[INFO] [stdout] test bdd::test::sat_one ... ok
[INFO] [stdout] test idd::test::test_idd_const ... ok
[INFO] [stdout] test cubes::test::cube_eq ... ok
[INFO] [stdout] test bdd::test::load_bdd ... ok
[INFO] [stdout] test bdd::test::dot_output ... ok
[INFO] [stdout] test bdd::test::max_sat ... ok
[INFO] [stdout] test bdd::test::max_sat_min_var ... ok
[INFO] [stdout] test bdd::test::bdd_eval ... ok
[INFO] [stdout] test bdd::test::persist_bdd ... ok
[INFO] [stdout] test simplify::test::shortcircuit_and ... ok
[INFO] [stdout] test simplify::test::distributive_law ... ok
[INFO] [stdout] test simplify::test::shortcircuit_or ... ok
[INFO] [stdout] test idd::test::test_idd_max_value ... ok
[INFO] [stdout] test idd::test::test_idd_term ... ok
[INFO] [stdout] test simplify::test::demorgan_or ... ok
[INFO] [stdout] test simplify::test::demorgan_and ... ok
[INFO] [stdout] test bdd::test::bdd_to_expr ... ok
[INFO] [stdout] test idd::test::test_idd_eq ... ok
[INFO] [stdout] test idd::test::test_idd_from_bdd ... ok
[INFO] [stdout] test bdd::test::bdd_exhaustive_exprs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests boolean_expression
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/expr.rs - expr::Expr<T>::simplify_via_laws (line 130) ... ok
[INFO] [stdout] test src/expr.rs - expr::Expr<T>::simplify_via_bdd (line 159) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4dbc4050bdad5809307316f0b065a56767c8addf139eae84da2b6fc43d03d889"`
[INFO] running `"docker" "rm" "-f" "4dbc4050bdad5809307316f0b065a56767c8addf139eae84da2b6fc43d03d889"`
[INFO] [stdout] 4dbc4050bdad5809307316f0b065a56767c8addf139eae84da2b6fc43d03d889