[INFO] fetching crate probabilistic-collections 0.7.0...
[INFO] testing probabilistic-collections-0.7.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate probabilistic-collections 0.7.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate probabilistic-collections 0.7.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate probabilistic-collections 0.7.0
[INFO] finished tweaking crates.io crate probabilistic-collections 0.7.0
[INFO] tweaked toml for crates.io crate probabilistic-collections 0.7.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] afcd46bffb823d266d57a38ac13075ac4107ca29c9410f482fd8b2a1d1eecd24
[INFO] running `Command { std: "docker" "start" "-a" "afcd46bffb823d266d57a38ac13075ac4107ca29c9410f482fd8b2a1d1eecd24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afcd46bffb823d266d57a38ac13075ac4107ca29c9410f482fd8b2a1d1eecd24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afcd46bffb823d266d57a38ac13075ac4107ca29c9410f482fd8b2a1d1eecd24", kill_on_drop: false }`
[INFO] [stdout] afcd46bffb823d266d57a38ac13075ac4107ca29c9410f482fd8b2a1d1eecd24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56157c955241daf3e677422e0aba20a693f088838685a9e4d054d46e949af9ee
[INFO] running `Command { std: "docker" "start" "-a" "56157c955241daf3e677422e0aba20a693f088838685a9e4d054d46e949af9ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v0.3.9
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling probabilistic-collections v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "56157c955241daf3e677422e0aba20a693f088838685a9e4d054d46e949af9ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56157c955241daf3e677422e0aba20a693f088838685a9e4d054d46e949af9ee", kill_on_drop: false }`
[INFO] [stdout] 56157c955241daf3e677422e0aba20a693f088838685a9e4d054d46e949af9ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6134439c424563499fab9fe106f5553fc3a758e55fd3e3c5048d0e2f7ed507a
[INFO] running `Command { std: "docker" "start" "-a" "e6134439c424563499fab9fe106f5553fc3a758e55fd3e3c5048d0e2f7ed507a", kill_on_drop: false }`
[INFO] [stderr]    Compiling probabilistic-collections v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "e6134439c424563499fab9fe106f5553fc3a758e55fd3e3c5048d0e2f7ed507a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6134439c424563499fab9fe106f5553fc3a758e55fd3e3c5048d0e2f7ed507a", kill_on_drop: false }`
[INFO] [stdout] e6134439c424563499fab9fe106f5553fc3a758e55fd3e3c5048d0e2f7ed507a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ac6eaf8b83edb1e27524272aa4e408f3e929b305585a6ce12ad95959c311a54a
[INFO] running `Command { std: "docker" "start" "-a" "ac6eaf8b83edb1e27524272aa4e408f3e929b305585a6ce12ad95959c311a54a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/probabilistic_collections-9fe73b01da97d820)
[INFO] [stdout] 
[INFO] [stdout] running 88 tests
[INFO] [stdout] test bit_array_vec::tests::test_bit_count ... ok
[INFO] [stdout] test bit_array_vec::tests::test_from_elem ... ok
[INFO] [stdout] test bit_array_vec::tests::test_bit_count_5 ... ok
[INFO] [stdout] test bit_array_vec::tests::test_into_iter ... ok
[INFO] [stdout] test bit_array_vec::tests::test_with_capacity ... ok
[INFO] [stdout] test bit_array_vec::tests::test_bit_count_21 ... ok
[INFO] [stdout] test bit_array_vec::tests::test_bit_count_13 ... ok
[INFO] [stdout] test bit_vec::tests::test_difference ... ok
[INFO] [stdout] test bit_vec::tests::test_clone ... ok
[INFO] [stdout] test bit_vec::tests::test_flip ... ok
[INFO] [stdout] test bit_vec::tests::test_flip_all ... ok
[INFO] [stdout] test bit_vec::tests::test_from_bytes ... ok
[INFO] [stdout] test bit_vec::tests::test_from_elem ... ok
[INFO] [stdout] test bit_vec::tests::test_intersection ... ok
[INFO] [stdout] test bit_vec::tests::test_is_empty ... ok
[INFO] [stdout] test bit_vec::tests::test_iter ... ok
[INFO] [stdout] test bit_vec::tests::test_len ... ok
[INFO] [stdout] test bit_vec::tests::test_new ... ok
[INFO] [stdout] test bit_vec::tests::test_push ... ok
[INFO] [stdout] test bit_vec::tests::test_push_pop ... ok
[INFO] [stdout] test bit_vec::tests::test_reserve ... ok
[INFO] [stdout] test bit_vec::tests::test_reserve_exact ... ok
[INFO] [stdout] test bit_vec::tests::test_set_all ... ok
[INFO] [stdout] test bit_vec::tests::test_set_get ... ok
[INFO] [stdout] test bit_vec::tests::test_symmetric_difference ... ok
[INFO] [stdout] test bit_vec::tests::test_to_bytes ... ok
[INFO] [stdout] test bit_vec::tests::test_truncate ... ok
[INFO] [stdout] test bit_vec::tests::test_union ... ok
[INFO] [stdout] test bit_vec::tests::test_with_capacity ... ok
[INFO] [stdout] test bloom::bloom_filter::tests::test_estimated_fpp ... ok
[INFO] [stdout] test bloom::bloom_filter::tests::test_from_fpp ... ok
[INFO] [stdout] test bloom::bloom_filter::tests::test_from_item_count ... ok
[INFO] [stdout] test bloom::bloom_filter::tests::test_new ... ok
[INFO] [stdout] test bloom::dd_bloom_filter::tests::test_bs ... ok
[INFO] [stdout] test bloom::dd_bloom_filter::tests::test_bssd ... ok
[INFO] [stdout] test bloom::dd_bloom_filter::tests::test_rlbs ... ok
[INFO] [stdout] test bloom::partitioned_bloom_filter::tests::test_estimated_fpp ... ok
[INFO] [stdout] test bloom::partitioned_bloom_filter::tests::test_from_bit_count ... ok
[INFO] [stdout] test bloom::partitioned_bloom_filter::tests::test_from_item_count ... ok
[INFO] [stdout] test bloom::scalable_bloom_filter::tests::test_grow ... ok
[INFO] [stdout] test bloom::scalable_bloom_filter::tests::test_scalable_bloom_filter ... ok
[INFO] [stdout] test bloom::scalable_bloom_filter::tests::test_estimated_fpp ... ok
[INFO] [stdout] test count_min_sketch::tests::count_mean_strategy::test_from_error ... ok
[INFO] [stdout] test count_min_sketch::tests::count_mean_strategy::test_clear ... ok
[INFO] [stdout] test count_min_sketch::tests::count_mean_strategy::test_insert ... ok
[INFO] [stdout] test count_min_sketch::tests::count_mean_strategy::test_new ... ok
[INFO] [stdout] test count_min_sketch::tests::count_mean_strategy::test_remove ... ok
[INFO] [stdout] test count_min_sketch::tests::count_median_bias_strategy::test_clear ... ok
[INFO] [stdout] test count_min_sketch::tests::count_median_bias_strategy::test_from_error ... ok
[INFO] [stdout] test count_min_sketch::tests::count_median_bias_strategy::test_insert ... ok
[INFO] [stdout] test count_min_sketch::tests::count_median_bias_strategy::test_new ... ok
[INFO] [stdout] test count_min_sketch::tests::count_median_bias_strategy::test_remove ... ok
[INFO] [stdout] test cuckoo::cuckoo_filter::tests::test_from_entries_per_index ... ok
[INFO] [stdout] test cuckoo::cuckoo_filter::tests::test_get_raw_fingerprint ... ok
[INFO] [stdout] test cuckoo::cuckoo_filter::tests::test_get_fingerprint ... ok
[INFO] [stdout] test cuckoo::cuckoo_filter::tests::test_estimated_fpp ... ok
[INFO] [stdout] test cuckoo::cuckoo_filter::tests::test_from_fingerprint_bit_count ... ok
[INFO] [stdout] test cuckoo::cuckoo_filter::tests::test_insert ... ok
[INFO] [stdout] test cuckoo::cuckoo_filter::tests::test_new ... ok
[INFO] [stdout] test cuckoo::cuckoo_filter::tests::test_from_parameters ... ok
[INFO] [stdout] test hyperloglog::tests::test_simple ... ok
[INFO] [stdout] test cuckoo::cuckoo_filter::tests::test_insert_existing_item ... ok
[INFO] [stdout] test cuckoo::cuckoo_filter::tests::test_insert_extra_items ... ok
[INFO] [stdout] test cuckoo::cuckoo_filter::tests::test_remove ... ok
[INFO] [stdout] test count_min_sketch::tests::count_min_strategy::test_remove ... ok
[INFO] [stdout] test cuckoo::cuckoo_filter::tests::test_remove_extra_items ... ok
[INFO] [stdout] test quotient::tests::test_insert_existing_item ... ok
[INFO] [stdout] test similarity::tests::test_jaccard_similarity ... ok
[INFO] [stdout] test similarity::min_hash::tests::test_min_hash ... ok
[INFO] [stdout] test cuckoo::cuckoo_filter::tests::test_clear ... ok
[INFO] [stdout] test cuckoo::cuckoo_filter::tests::test_remove_both_indexes ... ok
[INFO] [stdout] test hyperloglog::tests::test_merge ... ok
[INFO] [stdout] test similarity::sim_hash::tests::test_sim_hash ... ok
[INFO] [stdout] test count_min_sketch::tests::count_min_strategy::test_from_error ... ok
[INFO] [stdout] test count_min_sketch::tests::count_min_strategy::test_clear ... ok
[INFO] [stdout] test quotient::tests::test_remove ... ok
[INFO] [stdout] test quotient::tests::test_insert ... ok
[INFO] [stdout] test count_min_sketch::tests::count_min_strategy::test_new ... ok
[INFO] [stdout] test count_min_sketch::tests::count_min_strategy::test_insert ... ok
[INFO] [stdout] test quotient::tests::test_clear ... ok
[INFO] [stdout] test quotient::tests::test_from_fpp ... ok
[INFO] [stdout] test quotient::tests::test_new ... ok
[INFO] [stdout] test cuckoo::scalable_cuckoo_filter::tests::test_estimated_fpp ... ok
[INFO] [stdout] test hyperloglog::tests::test_panic_new_mismatch_error_iprobability - should panic ... ok
[INFO] [stdout] test hyperloglog::tests::test_panic_new_invalid_error_probability - should panic ... ok
[INFO] [stdout] test cuckoo::scalable_cuckoo_filter::tests::test_new ... ok
[INFO] [stdout] test cuckoo::scalable_cuckoo_filter::tests::test_from_entries_per_index ... ok
[INFO] [stdout] test quotient::tests::test_stress ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 88 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 22.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests probabilistic-collections
[INFO] [stdout] 
[INFO] [stdout] running 226 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 probabilistic_collections --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bincode=/opt/rustwide/target/debug/deps/libbincode-99d849fdd9f8a2de.rlib --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-614d7e4e7f7903e2.rlib --extern probabilistic_collections=/opt/rustwide/target/debug/deps/libprobabilistic_collections-c2cdd0fdb47cac5d.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-5d13ec2c90bc80b9.rlib --extern rand_xorshift=/opt/rustwide/target/debug/deps/librand_xorshift-57826a57025010e6.rlib --extern siphasher=/opt/rustwide/target/debug/deps/libsiphasher-6a0902280a18690b.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "ac6eaf8b83edb1e27524272aa4e408f3e929b305585a6ce12ad95959c311a54a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac6eaf8b83edb1e27524272aa4e408f3e929b305585a6ce12ad95959c311a54a", kill_on_drop: false }`
[INFO] [stdout] ac6eaf8b83edb1e27524272aa4e408f3e929b305585a6ce12ad95959c311a54a