[INFO] fetching crate predicates 2.0.3...
[INFO] testing predicates-2.0.3 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate predicates 2.0.3 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate predicates 2.0.3 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate predicates 2.0.3
[INFO] finished tweaking crates.io crate predicates 2.0.3
[INFO] tweaked toml for crates.io crate predicates 2.0.3 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate crates.io crate predicates 2.0.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 95e6bf3acb4cd3e78b9b8fadd36c27e65b8bd41b9beb1eac298436aa5f588e11
[INFO] running `Command { std: "docker" "start" "-a" "95e6bf3acb4cd3e78b9b8fadd36c27e65b8bd41b9beb1eac298436aa5f588e11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95e6bf3acb4cd3e78b9b8fadd36c27e65b8bd41b9beb1eac298436aa5f588e11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95e6bf3acb4cd3e78b9b8fadd36c27e65b8bd41b9beb1eac298436aa5f588e11", kill_on_drop: false }`
[INFO] [stdout] 95e6bf3acb4cd3e78b9b8fadd36c27e65b8bd41b9beb1eac298436aa5f588e11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2a06d750a3bdee685e77c5e4ed0a739e096dd91f6f54ab50db812e868c2bce7
[INFO] running `Command { std: "docker" "start" "-a" "f2a06d750a3bdee685e77c5e4ed0a739e096dd91f6f54ab50db812e868c2bce7", 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling predicates-core v1.0.2
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling predicates v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `Command { std: "docker" "inspect" "f2a06d750a3bdee685e77c5e4ed0a739e096dd91f6f54ab50db812e868c2bce7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2a06d750a3bdee685e77c5e4ed0a739e096dd91f6f54ab50db812e868c2bce7", kill_on_drop: false }`
[INFO] [stdout] f2a06d750a3bdee685e77c5e4ed0a739e096dd91f6f54ab50db812e868c2bce7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 072940118fbaabbac5b93b492ee51d1d06f34e623aff7b1f50ccb43a9dd4887a
[INFO] running `Command { std: "docker" "start" "-a" "072940118fbaabbac5b93b492ee51d1d06f34e623aff7b1f50ccb43a9dd4887a", kill_on_drop: false }`
[INFO] [stderr]    Compiling termtree v0.2.1
[INFO] [stderr]    Compiling predicates-tree v1.0.4
[INFO] [stderr]    Compiling predicates v2.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "072940118fbaabbac5b93b492ee51d1d06f34e623aff7b1f50ccb43a9dd4887a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "072940118fbaabbac5b93b492ee51d1d06f34e623aff7b1f50ccb43a9dd4887a", kill_on_drop: false }`
[INFO] [stdout] 072940118fbaabbac5b93b492ee51d1d06f34e623aff7b1f50ccb43a9dd4887a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b25dfbc1da8f0acd1cec9e4e9593ac41d65eab4efb1bb1de6d3efa55a8685ec6
[INFO] running `Command { std: "docker" "start" "-a" "b25dfbc1da8f0acd1cec9e4e9593ac41d65eab4efb1bb1de6d3efa55a8685ec6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/predicates-1931157ca293092c)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test boolean::test_and::find_case_false ... ok
[INFO] [stdout] test boolean::test_and::find_case_false_fails ... ok
[INFO] [stdout] test boolean::test_and::find_case_false_left_fail ... ok
[INFO] [stdout] test boolean::test_and::find_case_false_right_fail ... ok
[INFO] [stdout] test boolean::test_and::find_case_true ... ok
[INFO] [stdout] test boolean::test_and::find_case_true_fails ... ok
[INFO] [stdout] test boolean::test_and::find_case_true_left_fail ... ok
[INFO] [stdout] test boolean::test_and::find_case_true_right_fail ... ok
[INFO] [stdout] test boolean::test_or::find_case_false ... ok
[INFO] [stdout] test boolean::test_or::find_case_false_fails ... ok
[INFO] [stdout] test boolean::test_or::find_case_false_left_fail ... ok
[INFO] [stdout] test boolean::test_or::find_case_false_right_fail ... ok
[INFO] [stdout] test boolean::test_or::find_case_true ... ok
[INFO] [stdout] test boolean::test_or::find_case_true_fails ... ok
[INFO] [stdout] test boolean::test_or::find_case_true_left_fail ... ok
[INFO] [stdout] test boolean::test_or::find_case_true_right_fail ... ok
[INFO] [stdout] test function::str_function ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests predicates
[INFO] [stdout] 
[INFO] [stdout] running 47 tests
[INFO] [stdout] test src/iter.rs - iter::in_hash (line 312) ... FAILED
[INFO] [stdout] test src/iter.rs - iter::InPredicate<T>::sort (line 51) ... FAILED
[INFO] [stdout] test src/iter.rs - iter::in_iter (line 141) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 90) ... FAILED
[INFO] [stdout] test src/str/adapters.rs - str::adapters::PredicateStrExt::normalize (line 188) ... FAILED
[INFO] [stdout] test src/function.rs - function::function (line 115) ... FAILED
[INFO] [stdout] test src/boxed.rs - boxed::PredicateBoxExt::boxed (line 99) ... FAILED
[INFO] [stdout] test src/ord.rs - ord::ne (line 127) ... FAILED
[INFO] [stdout] test src/ord.rs - ord::lt (line 236) ... FAILED
[INFO] [stdout] test src/path/fs.rs - path::fs::BinaryFilePredicate::utf8 (line 41) ... FAILED
[INFO] [stdout] test src/ord.rs - ord::gt (line 308) ... FAILED
[INFO] [stdout] test src/float/close.rs - float::close::is_close (line 143) ... FAILED
[INFO] [stdout] test src/ord.rs - ord::ge (line 285) ... FAILED
[INFO] [stdout] test src/ord.rs - ord::le (line 262) ... FAILED
[INFO] [stdout] test src/ord.rs - ord::eq (line 101) ... FAILED
[INFO] [stdout] test src/str/adapters.rs - str::adapters::PredicateStrExt::trim (line 153) ... FAILED
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name predicates --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern difflib=/opt/rustwide/target/debug/deps/libdifflib-139cb6d25d4f642b.rlib --extern float_cmp=/opt/rustwide/target/debug/deps/libfloat_cmp-b357e72c06de3076.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-9ade512e5033c232.rlib --extern normalize_line_endings=/opt/rustwide/target/debug/deps/libnormalize_line_endings-b43be1f39dd72824.rlib --extern predicates=/opt/rustwide/target/debug/deps/libpredicates-462f662e99808a85.rlib --extern predicates_core=/opt/rustwide/target/debug/deps/libpredicates_core-17152e9e12756c6d.rlib --extern predicates_tree=/opt/rustwide/target/debug/deps/libpredicates_tree-0ca2dd5cb20a13b1.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-dd9363dd410b6a25.rlib -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="diff"' --cfg 'feature="difflib"' --cfg 'feature="float-cmp"' --cfg 'feature="normalize-line-endings"' --cfg 'feature="regex"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "b25dfbc1da8f0acd1cec9e4e9593ac41d65eab4efb1bb1de6d3efa55a8685ec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b25dfbc1da8f0acd1cec9e4e9593ac41d65eab4efb1bb1de6d3efa55a8685ec6", kill_on_drop: false }`
[INFO] [stdout] b25dfbc1da8f0acd1cec9e4e9593ac41d65eab4efb1bb1de6d3efa55a8685ec6