[INFO] fetching crate imbl 1.0.1... [INFO] testing imbl-1.0.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate imbl 1.0.1 into /workspace/builds/worker-31/source [INFO] validating manifest of crates.io crate imbl 1.0.1 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate imbl 1.0.1 [INFO] finished tweaking crates.io crate imbl 1.0.1 [INFO] tweaked toml for crates.io crate imbl 1.0.1 written to /workspace/builds/worker-31/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 23b0d46308fbd2224a2c9cfb6f7784bf93a6ffaf405a07660692119f323668b3 [INFO] running `Command { std: "docker" "start" "-a" "23b0d46308fbd2224a2c9cfb6f7784bf93a6ffaf405a07660692119f323668b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "23b0d46308fbd2224a2c9cfb6f7784bf93a6ffaf405a07660692119f323668b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23b0d46308fbd2224a2c9cfb6f7784bf93a6ffaf405a07660692119f323668b3", kill_on_drop: false }` [INFO] [stdout] 23b0d46308fbd2224a2c9cfb6f7784bf93a6ffaf405a07660692119f323668b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc63214e53ad03ffe192bbd743eddf4220d1bd1e0ef34e07059a3d1064bdd5ce [INFO] running `Command { std: "docker" "start" "-a" "dc63214e53ad03ffe192bbd743eddf4220d1bd1e0ef34e07059a3d1064bdd5ce", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling sized-chunks v0.6.5 [INFO] [stderr] Compiling imbl v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.42s [INFO] running `Command { std: "docker" "inspect" "dc63214e53ad03ffe192bbd743eddf4220d1bd1e0ef34e07059a3d1064bdd5ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc63214e53ad03ffe192bbd743eddf4220d1bd1e0ef34e07059a3d1064bdd5ce", kill_on_drop: false }` [INFO] [stdout] dc63214e53ad03ffe192bbd743eddf4220d1bd1e0ef34e07059a3d1064bdd5ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 571e0c4f3f6b9fb2f67e9197f58728da746c720c5f3ae5c8665c2884c563b13e [INFO] running `Command { std: "docker" "start" "-a" "571e0c4f3f6b9fb2f67e9197f58728da746c720c5f3ae5c8665c2884c563b13e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling metrohash v1.0.6 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling pretty_assertions v0.7.2 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling proptest v1.0.0 [INFO] [stderr] Compiling proptest-derive v0.3.0 [INFO] [stderr] Compiling imbl v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 36.21s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/imbl-f7731752b7309262) [INFO] running `Command { std: "docker" "inspect" "571e0c4f3f6b9fb2f67e9197f58728da746c720c5f3ae5c8665c2884c563b13e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "571e0c4f3f6b9fb2f67e9197f58728da746c720c5f3ae5c8665c2884c563b13e", kill_on_drop: false }` [INFO] [stdout] 571e0c4f3f6b9fb2f67e9197f58728da746c720c5f3ae5c8665c2884c563b13e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e7f7e5678cfd5f0da2b67408761177133ea25553c26817efc479b3808398faae [INFO] running `Command { std: "docker" "start" "-a" "e7f7e5678cfd5f0da2b67408761177133ea25553c26817efc479b3808398faae", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/imbl-f7731752b7309262) [INFO] [stdout] [INFO] [stdout] running 108 tests [INFO] [stdout] test hash::map::test::entry_api ... ok [INFO] [stdout] test hash::map::test::index_operator ... ok [INFO] [stdout] test hash::map::test::proper_formatting ... ok [INFO] [stdout] test hash::map::test::macro_allows_trailing_comma ... ok [INFO] [stdout] test hash::map::test::match_string_keys_with_string_slices ... ok [INFO] [stdout] test hash::map::test::refpool_crash ... ok [INFO] [stdout] test hash::map::test::remove_failing ... ok [INFO] [stdout] test hash::map::test::remove_top_level_collisions ... ok [INFO] [stdout] test hash::set::test::macro_allows_trailing_comma ... ok [INFO] [stdout] test hash::set::test::insert_failing ... ok [INFO] [stdout] test lib_test::get_in ... ok [INFO] [stdout] test hash::set::test::match_strings_with_string_slices ... ok [INFO] [stdout] test ord::map::test::debug_output ... ok [INFO] [stdout] test lib_test::update_in ... ok [INFO] [stdout] test ord::map::test::equality2 ... ok [INFO] [stdout] test ord::map::test::double_ended_iterator_2 ... ok [INFO] [stdout] test ord::map::test::deletes_correctly ... ok [INFO] [stdout] test hash::set::test::issue_60_drain_iterator_memory_corruption ... ok [INFO] [stdout] test ord::map::test::double_ended_iterator_1 ... ok [INFO] [stdout] test ord::map::test::index_operator ... ok [INFO] [stdout] test ord::map::test::entry_api ... ok [INFO] [stdout] test ord::map::test::into_iter ... ok [INFO] [stdout] test ord::map::test::iterates_in_order ... ok [INFO] [stdout] test ord::map::test::insert_remove_single_mut ... ok [INFO] [stdout] test ord::map::test::ranged_iter ... ok [INFO] [stdout] test ord::map::test::match_string_keys_with_string_slices ... ok [INFO] [stdout] test ord::set::test::ranged_iter ... ok [INFO] [stdout] test hash::map::test::exact_size_iterator ... ok [INFO] [stdout] test hash::map::test::from_iterator ... ok [INFO] [stdout] test ord::set::test::match_strings_with_string_slices ... ok [INFO] [stdout] test vector::test::collect_crash ... ok [INFO] [stdout] test vector::test::indexing ... ok [INFO] [stdout] test hash::map::test::lookup ... ok [INFO] [stdout] test ord::map::test::issue_124 ... ok [INFO] [stdout] test vector::test::issue_131 ... ok [INFO] [stdout] test vector::test::issue_116 ... ok [INFO] [stdout] test vector::test::issue_55_append ... ok [INFO] [stdout] test hash::map::test::iterate_over ... ok [INFO] [stdout] test vector::test::issue_107_split_off_causes_overflow ... ok [INFO] [stdout] test vector::test::macro_allows_trailing_comma ... ok [INFO] [stdout] test hash::map::test::equality ... ok [INFO] [stdout] test vector::test::ptr_eq ... ok [INFO] [stdout] test hash::map::test::remove ... ok [INFO] [stdout] test ser::test::ser_vector ... ok [INFO] [stdout] test hash::map::test::delete_and_reinsert ... ok [INFO] [stdout] test vector::test::issue_70 ... ok [INFO] [stdout] test vector::test::issue_77 ... ok [INFO] [stdout] test vector::test::issue_74_simple_size ... ok [INFO] [stdout] test ser::test::ser_ordset ... ok [INFO] [stdout] test hash::map::test::update_and_length ... ok [INFO] [stdout] test ser::test::ser_ordmap ... ok [INFO] [stdout] test hash::map::test::insert ... ok [INFO] [stdout] test hash::map::test::union ... ok [INFO] [stdout] test ser::test::ser_hashmap ... ok [INFO] [stdout] test ser::test::ser_hashset ... ok [INFO] [stdout] test ord::map::test::union ... ok [INFO] [stdout] test hash::map::test::without ... ok [INFO] [stdout] test vector::test::large_vector_focus ... ok [INFO] [stdout] test vector::test::iter ... ok [INFO] [stdout] test tests::vector::test_inserts ... ok [INFO] [stdout] test vector::test::pop_front_mut ... ok [INFO] [stdout] test vector::test::push_back_mut ... ok [INFO] [stdout] test vector::test::pop_back_mut ... ok [INFO] [stdout] test vector::test::large_vector_focus_mut ... ok [INFO] [stdout] test vector::test::push_front_mut ... ok [INFO] [stdout] test hash::map::test::large_map ... ok [INFO] [stdout] test ord::map::test::safe_mutation ... ok [INFO] [stdout] test ord::set::test::long_ranged_iter ... ok [INFO] [stdout] test ord::map::test::exact_size_iterator ... ok [INFO] [stdout] test vector::test::split ... ok [INFO] [stdout] test vector::test::append ... ok [INFO] [stdout] test ord::map::test::overwrite_values ... ok [INFO] [stdout] test hash::map::test::safe_mutation ... ok [INFO] [stdout] test ord::map::test::delete_values ... ok [INFO] [stdout] test ord::map::test::from_iterator ... ok [INFO] [stdout] test ord::map::test::iterate_over ... ok [INFO] [stdout] test ord::map::test::length ... ok [INFO] [stdout] test vector::test::issue_55_back ... ok [INFO] [stdout] test vector::test::issue_55_fwd ... ok [INFO] [stdout] test vector::test::issue_67 ... ok [INFO] [stdout] test ord::map::test::order ... ok [INFO] [stdout] test ord::map::test::delete_and_reinsert ... ok [INFO] [stdout] test ord::map::test::lookup ... ok [INFO] [stdout] test ord::map::test::equality ... ok [INFO] [stdout] test tests::ordset::comprehensive ... ok [INFO] [stdout] test ord::map::test::remove_mut ... ok [INFO] [stdout] test tests::hashset::comprehensive ... ok [INFO] [stdout] test ord::map::test::remove_alien ... ok [INFO] [stdout] test vector::test::issue_105 ... ok [INFO] [stdout] test ord::map::test::insert_and_length ... ok [INFO] [stdout] test ord::map::test::diff_all_values ... ok [INFO] [stdout] test hash::map::test::proptest_works ... ok [INFO] [stdout] test ord::map::test::insert_mut ... ok [INFO] [stdout] test hash::set::test::proptest_a_set ... ok [INFO] [stdout] test ord::map::test::remove ... ok [INFO] [stdout] test ord::set::test::proptest_a_set ... ok [INFO] [stdout] test tests::vector::comprehensive ... ok [INFO] [stdout] test ord::map::test::proptest_works ... ok [INFO] [stdout] test ord::map::test::insert_and_delete_values ... ok [INFO] [stdout] test vector::test::iter_mut ... ok [INFO] [stdout] test vector::test::focus_mut_split ... ok [INFO] [stdout] test vector::test::focus ... ok [INFO] [stdout] test ord::map::test::range_iter_big ... ok [INFO] [stdout] test vector::test::chunks ... ok [INFO] [stdout] test vector::test::chunks_mut ... ok [INFO] [stdout] test vector::rayon::test::par_iter ... ok [INFO] [stdout] test sort::test::test_quicksort ... ok [INFO] [stdout] test vector::rayon::test::par_mut_iter ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 108 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 28.03s [INFO] [stdout] [INFO] [stderr] Doc-tests imbl [INFO] [stdout] [INFO] [stdout] running 115 tests [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 imbl --test /opt/rustwide/workdir/./src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitmaps=/opt/rustwide/target/debug/deps/libbitmaps-a4251635c5657006.rlib --extern imbl=/opt/rustwide/target/debug/deps/libimbl-1ae3f5d055747061.rlib --extern metrohash=/opt/rustwide/target/debug/deps/libmetrohash-0293b62870139ca8.rlib --extern pretty_assertions=/opt/rustwide/target/debug/deps/libpretty_assertions-4f79767f3becb4c6.rlib --extern proptest=/opt/rustwide/target/debug/deps/libproptest-75763b0f28fe68ac.rlib --extern proptest_derive=/opt/rustwide/target/debug/deps/libproptest_derive-fe1f5f68ff2a8309.so --extern rand=/opt/rustwide/target/debug/deps/librand-07e57542a618e596.rlib --extern rand_core=/opt/rustwide/target/debug/deps/librand_core-8fc18ee042e20247.rlib --extern rand_xoshiro=/opt/rustwide/target/debug/deps/librand_xoshiro-9e18ad9b76d2b073.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-d46f7614b470fa6f.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-75d1aef85f509bd3.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-1aaede3659088810.rlib --extern sized_chunks=/opt/rustwide/target/debug/deps/libsized_chunks-8700918c3ba989e7.rlib --extern static_assertions=/opt/rustwide/target/debug/deps/libstatic_assertions-62b1a5cbf56a9f5f.rlib --extern typenum=/opt/rustwide/target/debug/deps/libtypenum-8501016244ebc8cc.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "e7f7e5678cfd5f0da2b67408761177133ea25553c26817efc479b3808398faae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7f7e5678cfd5f0da2b67408761177133ea25553c26817efc479b3808398faae", kill_on_drop: false }` [INFO] [stdout] e7f7e5678cfd5f0da2b67408761177133ea25553c26817efc479b3808398faae