[INFO] fetching crate predicates 1.0.8...
[INFO] testing predicates-1.0.8 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate predicates 1.0.8 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate predicates 1.0.8 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate predicates 1.0.8
[INFO] finished tweaking crates.io crate predicates 1.0.8
[INFO] tweaked toml for crates.io crate predicates 1.0.8 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate predicates 1.0.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5e4edbd90e5ee77fc6bdeb7ece0560856d162572557e79e1a6a41573a47ec9fa
[INFO] running `Command { std: "docker" "start" "-a" "5e4edbd90e5ee77fc6bdeb7ece0560856d162572557e79e1a6a41573a47ec9fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e4edbd90e5ee77fc6bdeb7ece0560856d162572557e79e1a6a41573a47ec9fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e4edbd90e5ee77fc6bdeb7ece0560856d162572557e79e1a6a41573a47ec9fa", kill_on_drop: false }`
[INFO] [stdout] 5e4edbd90e5ee77fc6bdeb7ece0560856d162572557e79e1a6a41573a47ec9fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b79cb65466720b80f173ce300c4a8940911e1ced9a12ff912a25694ec9fa047a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b79cb65466720b80f173ce300c4a8940911e1ced9a12ff912a25694ec9fa047a", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling predicates v1.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.12s
[INFO] running `Command { std: "docker" "inspect" "b79cb65466720b80f173ce300c4a8940911e1ced9a12ff912a25694ec9fa047a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b79cb65466720b80f173ce300c4a8940911e1ced9a12ff912a25694ec9fa047a", kill_on_drop: false }`
[INFO] [stdout] b79cb65466720b80f173ce300c4a8940911e1ced9a12ff912a25694ec9fa047a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b427798bab3173eadf82764cbb3f9968e228354d93d508bac83c06519e7a709
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9b427798bab3173eadf82764cbb3f9968e228354d93d508bac83c06519e7a709", kill_on_drop: false }`
[INFO] [stderr]    Compiling predicates v1.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "9b427798bab3173eadf82764cbb3f9968e228354d93d508bac83c06519e7a709", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b427798bab3173eadf82764cbb3f9968e228354d93d508bac83c06519e7a709", kill_on_drop: false }`
[INFO] [stdout] 9b427798bab3173eadf82764cbb3f9968e228354d93d508bac83c06519e7a709
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c6a231bc7b1c7fc548419717230162258c79028d8aa0be59c2517d7f105301a2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c6a231bc7b1c7fc548419717230162258c79028d8aa0be59c2517d7f105301a2", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 17 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/predicates-9d80faeb77ec3e7a)
[INFO] [stdout] test boolean::test_and::find_case_false_left_fail ... ok
[INFO] [stdout] test boolean::test_and::find_case_false ... ok
[INFO] [stdout] test boolean::test_and::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_right_fail ... ok
[INFO] [stdout] test function::str_function ... ok
[INFO] [stdout] test boolean::test_or::find_case_true_left_fail ... ok
[INFO] [stdout] test boolean::test_or::find_case_true_fails ... ok
[INFO] [stdout] test boolean::test_or::find_case_false_fails ... ok
[INFO] [stdout] test boolean::test_or::find_case_false ... ok
[INFO] [stderr]    Doc-tests predicates
[INFO] [stdout] test boolean::test_or::find_case_false_right_fail ... ok
[INFO] [stdout] test boolean::test_or::find_case_false_left_fail ... ok
[INFO] [stdout] test boolean::test_and::find_case_false_fails ... ok
[INFO] [stdout] test boolean::test_and::find_case_true ... ok
[INFO] [stdout] test boolean::test_and::find_case_true_left_fail ... ok
[INFO] [stdout] test boolean::test_and::find_case_true_fails ... ok
[INFO] [stdout] test boolean::test_and::find_case_true_right_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 50 tests
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] test src/function.rs - function::FnPredicate<F, T>::fn_name (line 40) ... ok
[INFO] [stdout] test src/function.rs - function::function (line 95) ... ok
[INFO] [stdout] test src/constant.rs - constant::never (line 70) ... ok
[INFO] [stdout] test src/iter.rs - iter::in_hash (line 291) ... ok
[INFO] [stdout] test src/boolean.rs - boolean::PredicateBooleanExt::and (line 402) ... ok
[INFO] [stdout] test src/constant.rs - constant::always (line 52) ... ok
[INFO] [stdout] test src/boolean.rs - boolean::PredicateBooleanExt::or (line 421) ... ok
[INFO] [stdout] test src/float/close.rs - float::close::IsClosePredicate::ulps (line 72) ... ok
[INFO] [stdout] test src/float/close.rs - float::close::is_close (line 136) ... ok
[INFO] [stdout] test src/boolean.rs - boolean::PredicateBooleanExt::not (line 442) ... ok
[INFO] [stdout] test src/float/close.rs - float::close::IsClosePredicate::distance (line 36) ... ok
[INFO] [stdout] test src/boxed.rs - boxed::PredicateBoxExt::boxed (line 99) ... ok
[INFO] [stdout] test src/float/close.rs - float::close::IsClosePredicate::epsilon (line 55) ... ok
[INFO] [stdout] test src/lib.rs - (line 53) ... ok
[INFO] [stdout] test src/iter.rs - iter::InPredicate<T>::sort (line 51) ... ok
[INFO] [stdout] test src/iter.rs - iter::in_iter (line 134) ... ok
[INFO] [stdout] test src/lib.rs - (line 77) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] test src/lib.rs - (line 41) ... ok
[INFO] [stdout] test src/ord.rs - ord::ge (line 271) ... ok
[INFO] [stdout] test src/ord.rs - ord::eq (line 94) ... ok
[INFO] [stdout] test src/ord.rs - ord::gt (line 294) ... ok
[INFO] [stdout] test src/ord.rs - ord::lt (line 222) ... ok
[INFO] [stdout] test src/ord.rs - ord::le (line 248) ... ok
[INFO] [stdout] test src/lib.rs - (line 90) ... ok
[INFO] [stdout] test src/path/existence.rs - path::existence::missing (line 65) ... ok
[INFO] [stdout] test src/name.rs - name::PredicateNameExt::name (line 77) ... ok
[INFO] [stdout] test src/ord.rs - ord::ne (line 120) ... ok
[INFO] [stdout] test src/str/basics.rs - str::basics::ContainsPredicate::count (line 159) ... ok
[INFO] [stdout] test src/path/existence.rs - path::existence::exists (line 50) ... ok
[INFO] [stdout] test src/path/fs.rs - path::fs::eq_file (line 100) ... ok
[INFO] [stdout] test src/str/adapters.rs - str::adapters::PredicateStrExt::normalize (line 187) ... ok
[INFO] [stdout] test src/str/adapters.rs - str::adapters::PredicateStrExt::from_utf8 (line 168) ... ok
[INFO] [stdout] test src/path/fs.rs - path::fs::BinaryFilePredicate::utf8 (line 41) ... ok
[INFO] [stdout] test src/path/fc.rs - path::fc::PredicateFileContentExt::from_file_path (line 101) ... ok
[INFO] [stdout] test src/path/ft.rs - path::ft::is_dir (line 166) ... ok
[INFO] [stdout] test src/path/ft.rs - path::ft::is_symlink (line 186) ... ok
[INFO] [stdout] test src/path/ft.rs - path::ft::is_file (line 146) ... ok
[INFO] [stdout] test src/str/adapters.rs - str::adapters::PredicateStrExt::trim (line 153) ... ok
[INFO] [stdout] test src/str/basics.rs - str::basics::contains (line 237) ... ok
[INFO] [stdout] test src/str/basics.rs - str::basics::is_empty (line 43) ... ok
[INFO] [stdout] test src/str/basics.rs - str::basics::ends_with (line 130) ... ok
[INFO] [stdout] test src/str/basics.rs - str::basics::starts_with (line 84) ... ok
[INFO] [stdout] test src/str/difference.rs - str::difference::DifferencePredicate::distance (line 73) ... ok
[INFO] [stdout] test src/str/difference.rs - str::difference::diff (line 128) ... ok
[INFO] [stdout] test src/str/difference.rs - str::difference::similar (line 151) ... ok
[INFO] [stdout] test src/str/difference.rs - str::difference::DifferencePredicate::split (line 53) ... ok
[INFO] [stdout] test src/str/regex.rs - str::regex::is_match (line 106) ... ok
[INFO] [stdout] test src/str/regex.rs - str::regex::RegexPredicate::count (line 31) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c6a231bc7b1c7fc548419717230162258c79028d8aa0be59c2517d7f105301a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6a231bc7b1c7fc548419717230162258c79028d8aa0be59c2517d7f105301a2", kill_on_drop: false }`
[INFO] [stdout] c6a231bc7b1c7fc548419717230162258c79028d8aa0be59c2517d7f105301a2