[INFO] updating cached repository ExcaliburZero/resolution-prover
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ExcaliburZero/resolution-prover
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ExcaliburZero/resolution-prover" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/ExcaliburZero/resolution-prover"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/ExcaliburZero/resolution-prover'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ExcaliburZero/resolution-prover" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/ExcaliburZero/resolution-prover"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/ExcaliburZero/resolution-prover'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c454965052a2cbd6167c5bbb3791ae766cb9fb7e
[INFO] sha for GitHub repo ExcaliburZero/resolution-prover: c454965052a2cbd6167c5bbb3791ae766cb9fb7e
[INFO] validating manifest of ExcaliburZero/resolution-prover on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ExcaliburZero/resolution-prover on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ExcaliburZero/resolution-prover
[INFO] finished frobbing ExcaliburZero/resolution-prover
[INFO] frobbed toml for ExcaliburZero/resolution-prover written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/ExcaliburZero/resolution-prover/Cargo.toml
[INFO] started frobbing ExcaliburZero/resolution-prover
[INFO] finished frobbing ExcaliburZero/resolution-prover
[INFO] frobbed toml for ExcaliburZero/resolution-prover written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/ExcaliburZero/resolution-prover/Cargo.toml
[INFO] crate ExcaliburZero/resolution-prover has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ExcaliburZero/resolution-prover against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/ExcaliburZero/resolution-prover:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 4b5f58111224df015ec614fcbdd39c217dc727834cc1f76213fc3d88515703f8
[INFO] running `"docker" "start" "-a" "4b5f58111224df015ec614fcbdd39c217dc727834cc1f76213fc3d88515703f8"`
[INFO] [stderr]    Compiling multimap v0.4.0
[INFO] [stderr]    Compiling resolution-prover v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.03s
[INFO] running `"docker" "inspect" "4b5f58111224df015ec614fcbdd39c217dc727834cc1f76213fc3d88515703f8"`
[INFO] running `"docker" "rm" "-f" "4b5f58111224df015ec614fcbdd39c217dc727834cc1f76213fc3d88515703f8"`
[INFO] [stdout] 4b5f58111224df015ec614fcbdd39c217dc727834cc1f76213fc3d88515703f8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/ExcaliburZero/resolution-prover:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] c8e672a057c3f707c85a63ebb39e984bb886379d0245a2bcab173ee627793055
[INFO] running `"docker" "start" "-a" "c8e672a057c3f707c85a63ebb39e984bb886379d0245a2bcab173ee627793055"`
[INFO] [stderr]    Compiling resolution-prover v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `"docker" "inspect" "c8e672a057c3f707c85a63ebb39e984bb886379d0245a2bcab173ee627793055"`
[INFO] running `"docker" "rm" "-f" "c8e672a057c3f707c85a63ebb39e984bb886379d0245a2bcab173ee627793055"`
[INFO] [stdout] c8e672a057c3f707c85a63ebb39e984bb886379d0245a2bcab173ee627793055
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/ExcaliburZero/resolution-prover:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 2892d935de66e5edfc18f7501aea16d11e9e5ed368831b814747bdf275b9c11f
[INFO] running `"docker" "start" "-a" "2892d935de66e5edfc18f7501aea16d11e9e5ed368831b814747bdf275b9c11f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/resolution_prover-9678889d7099d014
[INFO] [stdout] test clauses::tests::bubble_up_ands_term ... ok
[INFO] [stdout] test clauses::tests::bubble_up_ands_or ... ok
[INFO] [stdout] test clauses::tests::bubble_up_ands_not ... ok
[INFO] [stdout] test clauses::tests::bubble_up_ands_or_and_right ... ok
[INFO] [stdout] test clauses::tests::bubble_up_ands_or_and_left ... ok
[INFO] [stdout] test clauses::tests::eliminate_implication_or ... ok
[INFO] [stdout] test clauses::tests::eliminate_implication_and ... ok
[INFO] [stdout] test clauses::tests::reduce_negation_double_negation ... ok
[INFO] [stdout] test clauses::tests::eliminate_implication_iff ... ok
[INFO] [stdout] test clauses::tests::reduce_negation_nested_and_not_and ... ok
[INFO] [stdout] test clauses::tests::reduce_negation_nested_or_not_and ... ok
[INFO] [stdout] test clauses::tests::reduce_negation_nested_not_or_or ... ok
[INFO] [stdout] test clauses::tests::eliminate_implication_not ... ok
[INFO] [stdout] test clauses::tests::reduce_negation_nested_not_or_double_negation ... ok
[INFO] [stdout] test clauses::tests::eliminate_implication_implies ... ok
[INFO] [stdout] test clauses::tests::reduce_negation_not_and ... ok
[INFO] [stdout] test clauses::tests::reduce_negation_not_or ... ok
[INFO] [stdout] test resolution::tests::resolve_trivial_true ... ok
[INFO] [stdout] test resolution::tests::resolve_trivial_false ... ok
[INFO] [stdout] test clauses::tests::reduce_negation_term ... ok
[INFO] [stdout] test resolution::tests::resolve_simple_false ... ok
[INFO] [stdout] test resolution::tests::resolve_simple_true ... ok
[INFO] [stdout] test resolution::tests::resolve_taut_or_not ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/resolution_prover-64d706f8fb7a59e2
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests resolution-prover
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/clauses.rs - clauses::ClausePart (line 242) ... ok
[INFO] [stdout] test src/clauses.rs - clauses::Clause (line 8) ... ok
[INFO] [stdout] test src/clauses.rs - clauses::ClausePart::negate (line 260) ... ok
[INFO] [stdout] test src/propositions.rs - propositions::iff (line 90) ... ok
[INFO] [stdout] test src/propositions.rs - propositions::Proposition (line 7) ... ok
[INFO] [stdout] test src/clauses.rs - clauses::Clause::from_proposition (line 30) ... ok
[INFO] [stdout] test src/propositions.rs - propositions::Proposition::fmt (line 139) ... ok
[INFO] [stdout] test src/propositions.rs - propositions::and (line 50) ... ok
[INFO] [stdout] test src/propositions.rs - propositions::not (line 109) ... ok
[INFO] [stdout] test src/propositions.rs - propositions::implies (line 70) ... ok
[INFO] [stdout] test src/propositions.rs - propositions::or (line 30) ... ok
[INFO] [stdout] test src/resolution.rs - resolution::resolve (line 15) ... ok
[INFO] [stdout] test src/propositions.rs - propositions::term (line 124) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "2892d935de66e5edfc18f7501aea16d11e9e5ed368831b814747bdf275b9c11f"`
[INFO] running `"docker" "rm" "-f" "2892d935de66e5edfc18f7501aea16d11e9e5ed368831b814747bdf275b9c11f"`
[INFO] [stdout] 2892d935de66e5edfc18f7501aea16d11e9e5ed368831b814747bdf275b9c11f