[INFO] fetching crate hashbrown 0.11.2... [INFO] testing hashbrown-0.11.2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate hashbrown 0.11.2 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate hashbrown 0.11.2 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 44ad338740a4b0c28d69df42a7d54a2da885ca3755346ce86c082793da1acad9 [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" "44ad338740a4b0c28d69df42a7d54a2da885ca3755346ce86c082793da1acad9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "44ad338740a4b0c28d69df42a7d54a2da885ca3755346ce86c082793da1acad9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44ad338740a4b0c28d69df42a7d54a2da885ca3755346ce86c082793da1acad9", kill_on_drop: false }` [INFO] [stdout] 44ad338740a4b0c28d69df42a7d54a2da885ca3755346ce86c082793da1acad9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", 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] 036da785d625f6e77f42369f15ecb962bf25a8f091911fb3b13c6a1a80fa2976 [INFO] running `Command { std: "docker" "start" "-a" "036da785d625f6e77f42369f15ecb962bf25a8f091911fb3b13c6a1a80fa2976", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling hashbrown v0.11.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused attribute `inline` [INFO] [stdout] --> src/raw/mod.rs:1539:41 [INFO] [stdout] | [INFO] [stdout] 1539 | #[cfg_attr(feature = "inline-more", inline)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `default_fn` [INFO] [stdout] --> src/raw/mod.rs:1540:5 [INFO] [stdout] | [INFO] [stdout] 1540 | default_fn! { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `Command { std: "docker" "inspect" "036da785d625f6e77f42369f15ecb962bf25a8f091911fb3b13c6a1a80fa2976", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "036da785d625f6e77f42369f15ecb962bf25a8f091911fb3b13c6a1a80fa2976", kill_on_drop: false }` [INFO] [stdout] 036da785d625f6e77f42369f15ecb962bf25a8f091911fb3b13c6a1a80fa2976 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 99078a83bba6a8f15135daf6cbe3b4cce0cc1401502ff351b4d9f8e3892ae6b1 [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" "99078a83bba6a8f15135daf6cbe3b4cce0cc1401502ff351b4d9f8e3892ae6b1", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stdout] warning: unused attribute `inline` [INFO] [stdout] --> src/raw/mod.rs:1539:41 [INFO] [stdout] | [INFO] [stdout] 1539 | #[cfg_attr(feature = "inline-more", inline)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `default_fn` [INFO] [stdout] --> src/raw/mod.rs:1540:5 [INFO] [stdout] | [INFO] [stdout] 1540 | default_fn! { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.5.1 [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] [stdout] warning: unused attribute `inline` [INFO] [stdout] --> src/raw/mod.rs:1539:41 [INFO] [stdout] | [INFO] [stdout] 1539 | #[cfg_attr(feature = "inline-more", inline)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `default_fn` [INFO] [stdout] --> src/raw/mod.rs:1540:5 [INFO] [stdout] | [INFO] [stdout] 1540 | default_fn! { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.46s [INFO] running `Command { std: "docker" "inspect" "99078a83bba6a8f15135daf6cbe3b4cce0cc1401502ff351b4d9f8e3892ae6b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99078a83bba6a8f15135daf6cbe3b4cce0cc1401502ff351b4d9f8e3892ae6b1", kill_on_drop: false }` [INFO] [stdout] 99078a83bba6a8f15135daf6cbe3b4cce0cc1401502ff351b4d9f8e3892ae6b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2a8e0ac6005ec6884a31cee889f460b9e6213a3d31f84c8d06bd691d5ce383da [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" "2a8e0ac6005ec6884a31cee889f460b9e6213a3d31f84c8d06bd691d5ce383da", kill_on_drop: false }` [INFO] [stderr] warning: unused attribute `inline` [INFO] [stderr] --> src/raw/mod.rs:1539:41 [INFO] [stderr] | [INFO] [stderr] 1539 | #[cfg_attr(feature = "inline-more", inline)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] note: the built-in attribute `inline` will be ignored, since it's applied to the macro invocation `default_fn` [INFO] [stderr] --> src/raw/mod.rs:1540:5 [INFO] [stderr] | [INFO] [stderr] 1540 | default_fn! { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `hashbrown` (lib) generated 1 warning [INFO] [stderr] warning: `hashbrown` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hashbrown-76d328c6986c08cd) [INFO] [stdout] [INFO] [stdout] running 74 tests [INFO] [stdout] test map::test_map::test_clone_from ... ok [INFO] [stdout] test map::test_map::test_const_with_hasher ... ok [INFO] [stdout] test map::test_map::test_capacity_not_less_than_len ... ok [INFO] [stdout] test map::test_map::test_drain_filter ... ok [INFO] [stdout] test map::test_map::test_clone ... ok [INFO] [stdout] test map::test_map::test_conflict_remove ... ok [INFO] [stdout] test map::test_map::test_behavior_resize_policy ... ok [INFO] [stdout] test map::test_map::test_eq ... ok [INFO] [stdout] test map::test_map::test_empty_remove ... 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_drops ... ok [INFO] [stdout] test map::test_map::test_expand ... ok [INFO] [stdout] test map::test_map::test_extend_ref ... ok [INFO] [stdout] test map::test_map::test_find ... ok [INFO] [stdout] test map::test_map::test_entry_take_doesnt_corrupt ... 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_create_capacity_zero ... ok [INFO] [stdout] test map::test_map::test_find_mut ... ok [INFO] [stdout] test map::test_map::test_from_iter ... ok [INFO] [stdout] test map::test_map::test_insert ... ok [INFO] [stdout] test map::test_map::test_insert_conflicts ... ok [INFO] [stdout] test map::test_map::test_iter_mut_len ... ok [INFO] [stdout] test map::test_map::test_is_empty ... 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_raw_occupied_entry_replace_entry_with ... ok [INFO] [stdout] test map::test_map::test_occupied_entry_key ... ok [INFO] [stdout] test map::test_map::test_raw_entry_and_replace_entry_with ... ok [INFO] [stdout] test map::test_map::test_remove ... ok [INFO] [stdout] test map::test_map::test_insert_overwrite ... ok [INFO] [stdout] test map::test_map::test_index ... ok [INFO] [stdout] test map::test_map::test_mut_size_hint ... 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_keys ... ok [INFO] [stdout] test map::test_map::test_into_iter_drops ... ok [INFO] [stdout] test map::test_map::test_iter_len ... ok [INFO] [stdout] test map::test_map::test_try_reserve ... 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_zero_capacities ... ok [INFO] [stdout] test map::test_map::test_values_mut ... ok [INFO] [stdout] test map::test_map::test_size_hint ... ok [INFO] [stdout] test set::test_set::test_difference ... 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_iter ... ok [INFO] [stdout] test set::test_set::test_iterate ... ok [INFO] [stdout] test set::test_set::test_intersection ... ok [INFO] [stdout] test set::test_set::test_from_map ... 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_disjoint ... ok [INFO] [stdout] test set::test_set::test_const_with_hasher ... ok [INFO] [stdout] test set::test_set::test_subset_and_superset ... ok [INFO] [stdout] test map::test_map::test_remove_entry ... ok [INFO] [stdout] test set::test_set::test_symmetric_difference ... ok [INFO] [stdout] test map::test_map::test_retain ... ok [INFO] [stdout] test map::test_map::test_show ... ok [INFO] [stdout] test raw::test_map::rehash ... ok [INFO] [stdout] test set::test_set::test_drain_filter ... ok [INFO] [stdout] test set::test_set::test_zero_capacities ... ok [INFO] [stdout] test set::test_set::test_trivial_drain ... ok [INFO] [stdout] test set::test_set::test_union ... 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 set::test_set::test_drain ... ok [INFO] [stdout] test set::test_set::rehash_in_place ... ok [INFO] [stdout] test map::test_map::test_index_nonexistent - should panic ... ok [INFO] [stderr] Running tests/hasher.rs (/opt/rustwide/target/debug/deps/hasher-7a96ae202a7974dc) [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 10.76s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test random_state ... ok [INFO] [stdout] test default ... ok [INFO] [stdout] test zero ... ok [INFO] [stdout] test max ... ok [INFO] [stderr] Running tests/rayon.rs (/opt/rustwide/target/debug/deps/rayon-5182d015c655ee2d) [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] [stderr] Running tests/serde.rs (/opt/rustwide/target/debug/deps/serde-ebb039152f25bcb8) [INFO] [stdout] [INFO] [stderr] Running tests/set.rs (/opt/rustwide/target/debug/deps/set-201fdc1e8fbb120a) [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] [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] [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 1.28s [INFO] [stdout] [INFO] [stderr] Doc-tests hashbrown [INFO] [stdout] [INFO] [stdout] running 109 tests [INFO] [stdout] test src/map.rs - map::HashMap (line 185) ... ok [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-044723b698367b64.rlib --extern doc_comment=/opt/rustwide/target/debug/deps/libdoc_comment-547114905a4d2f08.rlib --extern fnv=/opt/rustwide/target/debug/deps/libfnv-22cd72556da4b99c.rlib --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-13525ece57894583.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b33cd6b8ee13db74.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-7744605b516c1056.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-14c9280df2ad45f4.rlib --extern serde_test=/opt/rustwide/target/debug/deps/libserde_test-4d2a8e404f83c0cf.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" "2a8e0ac6005ec6884a31cee889f460b9e6213a3d31f84c8d06bd691d5ce383da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a8e0ac6005ec6884a31cee889f460b9e6213a3d31f84c8d06bd691d5ce383da", kill_on_drop: false }` [INFO] [stdout] 2a8e0ac6005ec6884a31cee889f460b9e6213a3d31f84c8d06bd691d5ce383da