[INFO] fetching crate keyphrase 0.1.4...
[INFO] testing keyphrase-0.1.4 against 1.59.0 for beta-1.60-1
[INFO] extracting crate keyphrase 0.1.4 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate keyphrase 0.1.4 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate keyphrase 0.1.4
[INFO] finished tweaking crates.io crate keyphrase 0.1.4
[INFO] tweaked toml for crates.io crate keyphrase 0.1.4 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate crates.io crate keyphrase 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hermit-abi v0.1.3
[INFO] [stderr]   Downloaded proc-macro2 v1.0.6
[INFO] [stderr]   Downloaded crossbeam-epoch v0.8.0
[INFO] [stderr]   Downloaded once_cell v0.1.8
[INFO] [stderr]   Downloaded termios v0.3.1
[INFO] [stderr]   Downloaded pbkdf2 v0.3.0
[INFO] [stderr]   Downloaded console v0.9.1
[INFO] [stderr]   Downloaded rayon v1.2.1
[INFO] [stderr]   Downloaded rayon-core v1.6.1
[INFO] [stderr]   Downloaded memoffset v0.5.3
[INFO] [stderr]   Downloaded crossbeam-deque v0.7.2
[INFO] [stderr]   Downloaded num_cpus v1.11.1
[INFO] [stderr]   Downloaded sha2 v0.8.0
[INFO] [stderr]   Downloaded backtrace v0.3.40
[INFO] [stderr]   Downloaded scopeguard v1.0.0
[INFO] [stderr]   Downloaded better-panic v0.2.0
[INFO] [stderr]   Downloaded syn v1.0.11
[INFO] [stderr]   Downloaded cc v1.0.47
[INFO] [stderr]   Downloaded crossbeam-queue v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2783c790fdb3b574f9cd590d90b13aa3f47069ead54dec8b1301ffc744054779
[INFO] running `Command { std: "docker" "start" "-a" "2783c790fdb3b574f9cd590d90b13aa3f47069ead54dec8b1301ffc744054779", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2783c790fdb3b574f9cd590d90b13aa3f47069ead54dec8b1301ffc744054779", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2783c790fdb3b574f9cd590d90b13aa3f47069ead54dec8b1301ffc744054779", kill_on_drop: false }`
[INFO] [stdout] 2783c790fdb3b574f9cd590d90b13aa3f47069ead54dec8b1301ffc744054779
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 057dbeb74b887660d4f8c6a604105171af12a6cc8044d5bfb73fd9f2e6f75e93
[INFO] running `Command { std: "docker" "start" "-a" "057dbeb74b887660d4f8c6a604105171af12a6cc8044d5bfb73fd9f2e6f75e93", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling cc v1.0.47
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling rayon-core v1.6.1
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling num_cpus v1.11.1
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling clicolors-control v1.0.1
[INFO] [stderr]    Compiling termios v0.3.1
[INFO] [stderr]    Compiling crossbeam-queue v0.2.0
[INFO] [stderr]    Compiling lock_api v0.1.5
[INFO] [stderr]    Compiling hashbrown v0.1.8
[INFO] [stderr]    Compiling rayon v1.2.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling hmac v0.7.1
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]    Compiling pbkdf2 v0.3.0
[INFO] [stderr]    Compiling console v0.9.1
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling backtrace v0.3.40
[INFO] [stderr]    Compiling once_cell v0.1.8
[INFO] [stderr]    Compiling better-panic v0.2.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling keyphrase v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.16s
[INFO] running `Command { std: "docker" "inspect" "057dbeb74b887660d4f8c6a604105171af12a6cc8044d5bfb73fd9f2e6f75e93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "057dbeb74b887660d4f8c6a604105171af12a6cc8044d5bfb73fd9f2e6f75e93", kill_on_drop: false }`
[INFO] [stdout] 057dbeb74b887660d4f8c6a604105171af12a6cc8044d5bfb73fd9f2e6f75e93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f51625125c52bb58ae7ea6fb832cae4c64427cb484a43e07da401f5e3478db02
[INFO] running `Command { std: "docker" "start" "-a" "f51625125c52bb58ae7ea6fb832cae4c64427cb484a43e07da401f5e3478db02", kill_on_drop: false }`
[INFO] [stderr]    Compiling keyphrase v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "f51625125c52bb58ae7ea6fb832cae4c64427cb484a43e07da401f5e3478db02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f51625125c52bb58ae7ea6fb832cae4c64427cb484a43e07da401f5e3478db02", kill_on_drop: false }`
[INFO] [stdout] f51625125c52bb58ae7ea6fb832cae4c64427cb484a43e07da401f5e3478db02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c9edd48739f8cc1d1d1f784c7ff871437b7bd603defdaca8cf678d8b4a588bd5
[INFO] running `Command { std: "docker" "start" "-a" "c9edd48739f8cc1d1d1f784c7ff871437b7bd603defdaca8cf678d8b4a588bd5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/keyphrase-2e3be21ba133ee43)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test keyphrase_type::test::checksum_bits ... ok
[INFO] [stdout] test keyphrase_type::test::entropy_bits ... ok
[INFO] [stdout] test keyphrase_type::test::word_count ... ok
[INFO] [stdout] test seed::test::should_print_upper_hex_correctly ... ok
[INFO] [stdout] test seed::test::should_print_lower_hex_correctly ... ok
[INFO] [stdout] test keyphrase::test::keyphrase_from_entropy ... ok
[INFO] [stdout] test keyphrase::test::keyphrase_format ... ok
[INFO] [stdout] test keyphrase::test::keyphrase_hex_format ... ok
[INFO] [stdout] test keyphrase::test::keyphrase_from_phrase ... ok
[INFO] [stdout] test keyphrase::test::back_to_back ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/keyphrase-335e919d50ec7c16)
[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/generate.rs (/opt/rustwide/target/debug/deps/generate-fe2c73c892c16d07)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test generate_from_invalid_entropy ... ok
[INFO] [stdout] test generate_24_english ... ok
[INFO] [stdout] test generate_18_english ... ok
[INFO] [stdout] test generate_15_english ... ok
[INFO] [stdout] test generate_12_english ... ok
[INFO] [stdout] test generate_21_english ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/validate.rs (/opt/rustwide/target/debug/deps/validate-f366b56b4e3b558e)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test validate_12_english_uppercase ... ok
[INFO] [stdout] test validate_15_english ... ok
[INFO] [stdout] test validate_12_english ... ok
[INFO] [stdout] test validate_21_english ... ok
[INFO] [stdout] test validate_24_english ... ok
[INFO] [stdout] test validate_18_english ... ok
[INFO] [stdout] test validate_chinese_simplified ... ok
[INFO] [stdout] test validate_french ... ok
[INFO] [stdout] test validate_english ... ok
[INFO] [stdout] test validate_spanish ... ok
[INFO] [stdout] test validate_korean ... ok
[INFO] [stdout] test validate_chinese_traditional ... ok
[INFO] [stdout] test validate_italian ... ok
[INFO] [stdout] test validate_japanese ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests keyphrase
[INFO] [stdout] 
[INFO] [stdout] running 19 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 keyphrase --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps -L native=/opt/rustwide/target/debug/build/backtrace-sys-2ea54b9c23db3bdd/out --extern better_panic=/opt/rustwide/target/debug/deps/libbetter_panic-4c3e811dbc881a29.rlib --extern failure=/opt/rustwide/target/debug/deps/libfailure-28371ada16f8ae85.rlib --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-947ed9ff4e445288.rlib --extern hmac=/opt/rustwide/target/debug/deps/libhmac-42cb9fd2e8104f2e.rlib --extern keyphrase=/opt/rustwide/target/debug/deps/libkeyphrase-b5b1d17f8420294c.rlib --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-214d7c9173fe630a.rlib --extern pbkdf2=/opt/rustwide/target/debug/deps/libpbkdf2-cac38014deab688e.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-30dcd012ef0c2af5.rlib --extern sha2=/opt/rustwide/target/debug/deps/libsha2-7111fcad8bf55345.rlib -C embed-bitcode=no --cfg 'feature="chinese-simplified"' --cfg 'feature="chinese-traditional"' --cfg 'feature="default"' --cfg 'feature="french"' --cfg 'feature="italian"' --cfg 'feature="japanese"' --cfg 'feature="korean"' --cfg 'feature="spanish"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "c9edd48739f8cc1d1d1f784c7ff871437b7bd603defdaca8cf678d8b4a588bd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9edd48739f8cc1d1d1f784c7ff871437b7bd603defdaca8cf678d8b4a588bd5", kill_on_drop: false }`
[INFO] [stdout] c9edd48739f8cc1d1d1f784c7ff871437b7bd603defdaca8cf678d8b4a588bd5