[INFO] fetching crate hashbrown 0.11.2...
[INFO] testing hashbrown-0.11.2 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate hashbrown 0.11.2 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate hashbrown 0.11.2 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hashbrown 0.11.2
[INFO] finished tweaking crates.io crate hashbrown 0.11.2
[INFO] tweaked toml for crates.io crate hashbrown 0.11.2 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-std-workspace-alloc v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f3204e95b219af04896ce71e390957f2e9238c28d2839a0ed89a07bc23d9b0a
[INFO] running `Command { std: "docker" "start" "-a" "6f3204e95b219af04896ce71e390957f2e9238c28d2839a0ed89a07bc23d9b0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f3204e95b219af04896ce71e390957f2e9238c28d2839a0ed89a07bc23d9b0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f3204e95b219af04896ce71e390957f2e9238c28d2839a0ed89a07bc23d9b0a", kill_on_drop: false }`
[INFO] [stdout] 6f3204e95b219af04896ce71e390957f2e9238c28d2839a0ed89a07bc23d9b0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ffd9666c1ee168ca8b76f0c4a3087dc2e26cc25d3effb1ef964ac26fee5b128
[INFO] running `Command { std: "docker" "start" "-a" "9ffd9666c1ee168ca8b76f0c4a3087dc2e26cc25d3effb1ef964ac26fee5b128", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling ahash v0.7.4
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling hashbrown v0.11.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.42s
[INFO] running `Command { std: "docker" "inspect" "9ffd9666c1ee168ca8b76f0c4a3087dc2e26cc25d3effb1ef964ac26fee5b128", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ffd9666c1ee168ca8b76f0c4a3087dc2e26cc25d3effb1ef964ac26fee5b128", kill_on_drop: false }`
[INFO] [stdout] 9ffd9666c1ee168ca8b76f0c4a3087dc2e26cc25d3effb1ef964ac26fee5b128
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0da58858fa3197edde4876a90a17c1c798f8710f1da5bfa88a4dacf0ade4be7
[INFO] running `Command { std: "docker" "start" "-a" "f0da58858fa3197edde4876a90a17c1c798f8710f1da5bfa88a4dacf0ade4be7", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling serde_test v1.0.127
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling hashbrown v0.11.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.97s
[INFO] running `Command { std: "docker" "inspect" "f0da58858fa3197edde4876a90a17c1c798f8710f1da5bfa88a4dacf0ade4be7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0da58858fa3197edde4876a90a17c1c798f8710f1da5bfa88a4dacf0ade4be7", kill_on_drop: false }`
[INFO] [stdout] f0da58858fa3197edde4876a90a17c1c798f8710f1da5bfa88a4dacf0ade4be7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 211e1db8bf8e1ad3541f940d49ddd728f624fb37e7d824c6fdb2e49844482cbf
[INFO] running `Command { std: "docker" "start" "-a" "211e1db8bf8e1ad3541f940d49ddd728f624fb37e7d824c6fdb2e49844482cbf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hashbrown-eece23652cfd51c1)
[INFO] [stdout] 
[INFO] [stdout] running 74 tests
[INFO] [stdout] test map::test_map::test_behavior_resize_policy ... ok
[INFO] [stdout] test map::test_map::test_clone ... ok
[INFO] [stdout] test map::test_map::test_clone_from ... ok
[INFO] [stdout] test map::test_map::test_conflict_remove ... ok
[INFO] [stdout] test map::test_map::test_capacity_not_less_than_len ... ok
[INFO] [stdout] test map::test_map::test_const_with_hasher ... ok
[INFO] [stdout] test map::test_map::test_create_capacity_zero ... ok
[INFO] [stdout] test map::test_map::test_drain_filter ... ok
[INFO] [stdout] test map::test_map::test_empty_entry ... ok
[INFO] [stdout] test map::test_map::test_empty_iter ... ok
[INFO] [stdout] test map::test_map::test_empty_remove ... ok
[INFO] [stdout] test map::test_map::test_entry ... ok
[INFO] [stdout] test map::test_map::test_entry_and_replace_entry_with ... ok
[INFO] [stdout] test map::test_map::test_drops ... ok
[INFO] [stdout] test map::test_map::test_extend_ref ... ok
[INFO] [stdout] test map::test_map::test_find_mut ... ok
[INFO] [stdout] test map::test_map::test_find ... ok
[INFO] [stdout] test map::test_map::test_from_iter ... ok
[INFO] [stdout] test map::test_map::test_index ... ok
[INFO] [stdout] test map::test_map::test_insert_overwrite ... ok
[INFO] [stdout] test map::test_map::test_iter_len ... ok
[INFO] [stdout] test map::test_map::test_entry_take_doesnt_corrupt ... ok
[INFO] [stdout] test map::test_map::test_insert_conflicts ... ok
[INFO] [stdout] test map::test_map::test_expand ... ok
[INFO] [stdout] test map::test_map::test_key_without_hash_impl ... ok
[INFO] [stdout] test map::test_map::test_iterate ... ok
[INFO] [stdout] test map::test_map::test_into_iter_drops ... ok
[INFO] [stdout] test map::test_map::test_is_empty ... ok
[INFO] [stdout] test map::test_map::test_iter_mut_len ... ok
[INFO] [stdout] test map::test_map::test_insert ... ok
[INFO] [stdout] test map::test_map::test_keys ... ok
[INFO] [stdout] test map::test_map::test_eq ... ok
[INFO] [stdout] test map::test_map::test_mut_size_hint ... ok
[INFO] [stdout] test map::test_map::test_occupied_entry_key ... ok
[INFO] [stdout] test map::test_map::test_occupied_entry_replace_entry_with ... ok
[INFO] [stdout] test map::test_map::test_raw_entry ... ok
[INFO] [stdout] test map::test_map::test_raw_entry_and_replace_entry_with ... ok
[INFO] [stdout] test map::test_map::test_raw_occupied_entry_replace_entry_with ... ok
[INFO] [stdout] test map::test_map::test_remove ... ok
[INFO] [stdout] test map::test_map::test_remove_entry ... ok
[INFO] [stdout] test map::test_map::test_show ... ok
[INFO] [stdout] test map::test_map::test_size_hint ... ok
[INFO] [stdout] test map::test_map::test_retain ... ok
[INFO] [stdout] test map::test_map::test_try_reserve ... ok
[INFO] [stdout] test map::test_map::test_reserve_shrink_to_fit ... ok
[INFO] [stdout] test map::test_map::test_replace_entry_with_doesnt_corrupt ... ok
[INFO] [stdout] test map::test_map::test_vacant_entry_key ... ok
[INFO] [stdout] test map::test_map::test_values ... ok
[INFO] [stdout] test map::test_map::test_values_mut ... ok
[INFO] [stdout] test map::test_map::test_zero_capacities ... ok
[INFO] [stdout] test set::test_set::test_const_with_hasher ... ok
[INFO] [stdout] test set::test_set::test_difference ... ok
[INFO] [stdout] test set::test_set::test_disjoint ... ok
[INFO] [stdout] test set::test_set::test_eq ... ok
[INFO] [stdout] test set::test_set::test_extend_ref ... ok
[INFO] [stdout] test set::test_set::test_from_map ... ok
[INFO] [stdout] test raw::test_map::rehash ... ok
[INFO] [stdout] test set::test_set::test_intersection ... ok
[INFO] [stdout] test set::test_set::test_drain_filter ... ok
[INFO] [stdout] test set::test_set::test_move_iter ... ok
[INFO] [stdout] test set::test_set::test_replace ... ok
[INFO] [stdout] test set::test_set::test_retain ... ok
[INFO] [stdout] test set::test_set::test_show ... ok
[INFO] [stdout] test set::test_set::test_subset_and_superset ... ok
[INFO] [stdout] test set::test_set::test_symmetric_difference ... ok
[INFO] [stdout] test set::test_set::test_trivial_drain ... ok
[INFO] [stdout] test set::test_set::test_union ... ok
[INFO] [stdout] test set::test_set::test_zero_capacities ... ok
[INFO] [stdout] test set::test_set::test_drain ... ok
[INFO] [stdout] test set::test_set::rehash_in_place ... ok
[INFO] [stdout] test set::test_set::test_from_iter ... ok
[INFO] [stdout] test set::test_set::test_iterate ... ok
[INFO] [stdout] test map::test_map::test_index_nonexistent - should panic ... ok
[INFO] [stdout] test map::test_map::test_lots_of_insertions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 74 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 17.98s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/hasher.rs (/opt/rustwide/target/debug/deps/hasher-c403af08849dbba3)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test default ... ok
[INFO] [stdout] test random_state ... ok
[INFO] [stdout] test max ... ok
[INFO] [stdout] test zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/rayon.rs (/opt/rustwide/target/debug/deps/rayon-a090d3d87f1b09a8)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/serde.rs (/opt/rustwide/target/debug/deps/serde-4af4a919b28226f3)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/set.rs (/opt/rustwide/target/debug/deps/set-8f1b7fcf66497d23)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_hashset_insert_remove ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.90s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hashbrown
[INFO] [stdout] 
[INFO] [stdout] running 109 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 hashbrown --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ahash=/opt/rustwide/target/debug/deps/libahash-94cdcb54a49d82c4.rlib --extern doc_comment=/opt/rustwide/target/debug/deps/libdoc_comment-5d8ca5f3ff433c3b.rlib --extern fnv=/opt/rustwide/target/debug/deps/libfnv-059813dc4f8dd4c8.rlib --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-68a00010e99aa674.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-e92083d5a39a8b50.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-836e68781745cfc1.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-6e60e86c1ae888e0.rlib --extern serde_test=/opt/rustwide/target/debug/deps/libserde_test-cad12d15f6e84592.rlib -C embed-bitcode=no --cfg 'feature="ahash"' --cfg 'feature="default"' --cfg 'feature="inline-more"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "211e1db8bf8e1ad3541f940d49ddd728f624fb37e7d824c6fdb2e49844482cbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "211e1db8bf8e1ad3541f940d49ddd728f624fb37e7d824c6fdb2e49844482cbf", kill_on_drop: false }`
[INFO] [stdout] 211e1db8bf8e1ad3541f940d49ddd728f624fb37e7d824c6fdb2e49844482cbf
