[INFO] fetching crate genpass 0.4.18...
[INFO] testing genpass-0.4.18 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate genpass 0.4.18 into /workspace/builds/worker-77/source
[INFO] validating manifest of crates.io crate genpass 0.4.18 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] removed /workspace/builds/worker-77/source/rust-toolchain
[INFO] started tweaking crates.io crate genpass 0.4.18
[INFO] finished tweaking crates.io crate genpass 0.4.18
[INFO] tweaked toml for crates.io crate genpass 0.4.18 written to /workspace/builds/worker-77/source/Cargo.toml
[INFO] crate crates.io crate genpass 0.4.18 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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] 9eb3df8214b78791e7242a1cd69523c09d3991bd3b4ee5dcc725308ee79dd557
[INFO] running `Command { std: "docker" "start" "-a" "9eb3df8214b78791e7242a1cd69523c09d3991bd3b4ee5dcc725308ee79dd557", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9eb3df8214b78791e7242a1cd69523c09d3991bd3b4ee5dcc725308ee79dd557", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9eb3df8214b78791e7242a1cd69523c09d3991bd3b4ee5dcc725308ee79dd557", kill_on_drop: false }`
[INFO] [stdout] 9eb3df8214b78791e7242a1cd69523c09d3991bd3b4ee5dcc725308ee79dd557
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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] [stdout] a23e35df818f64c6113d24773102c9683a86ac0e339d4b3d6ede154dd83e639d
[INFO] running `Command { std: "docker" "start" "-a" "a23e35df818f64c6113d24773102c9683a86ac0e339d4b3d6ede154dd83e639d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.104
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling pkg-config v0.3.21
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.14
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.30
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling cc v1.0.71
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling eff-wordlist v1.0.2
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling libgit2-sys v0.12.24+1.3.0
[INFO] [stderr]    Compiling git2 v0.13.23
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling structopt v0.3.25
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling cargo-lock v7.0.1
[INFO] [stderr]    Compiling built v0.5.1
[INFO] [stderr]    Compiling genpass v0.4.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.76s
[INFO] running `Command { std: "docker" "inspect" "a23e35df818f64c6113d24773102c9683a86ac0e339d4b3d6ede154dd83e639d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a23e35df818f64c6113d24773102c9683a86ac0e339d4b3d6ede154dd83e639d", kill_on_drop: false }`
[INFO] [stdout] a23e35df818f64c6113d24773102c9683a86ac0e339d4b3d6ede154dd83e639d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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] 9f6ae08a7aa27e9f350f1a104dab323335b7fdcf0ef06d826ade5c736940f9a9
[INFO] running `Command { std: "docker" "start" "-a" "9f6ae08a7aa27e9f350f1a104dab323335b7fdcf0ef06d826ade5c736940f9a9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling predicates-core v1.0.2
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling termtree v0.2.1
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling cargo-husky v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling predicates-tree v1.0.4
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling fancy-regex v0.7.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling proptest v1.0.0
[INFO] [stderr]    Compiling predicates v2.0.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling assert_cmd v2.0.2
[INFO] [stderr]    Compiling darling_core v0.12.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling darling_macro v0.12.4
[INFO] [stderr]    Compiling darling v0.12.4
[INFO] [stderr]    Compiling derive_builder_core v0.10.2
[INFO] [stderr]    Compiling structopt v0.3.25
[INFO] [stderr]    Compiling derive_builder_macro v0.10.2
[INFO] [stderr]    Compiling derive_builder v0.10.2
[INFO] [stderr]    Compiling zxcvbn v2.1.2
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling cargo-lock v7.0.1
[INFO] [stderr]    Compiling built v0.5.1
[INFO] [stderr]    Compiling genpass v0.4.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 26s
[INFO] running `Command { std: "docker" "inspect" "9f6ae08a7aa27e9f350f1a104dab323335b7fdcf0ef06d826ade5c736940f9a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f6ae08a7aa27e9f350f1a104dab323335b7fdcf0ef06d826ade5c736940f9a9", kill_on_drop: false }`
[INFO] [stdout] 9f6ae08a7aa27e9f350f1a104dab323335b7fdcf0ef06d826ade5c736940f9a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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] d3328d6f77b6a10dbdec87c7acdb7d21d4ffa8e5146d6c0a9adc6eafd20f697b
[INFO] running `Command { std: "docker" "start" "-a" "d3328d6f77b6a10dbdec87c7acdb7d21d4ffa8e5146d6c0a9adc6eafd20f697b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/genpass-a8b8c29fe8658c63)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test alphabet::must::have_all_alphanumeric_characters ... ok
[INFO] [stdout] test alphabet::must::have_special_chars ... ok
[INFO] [stdout] test alphabet::must::not_be_empty ... ok
[INFO] [stdout] test alphabet::must::have_all_different_cases_of_letters ... ok
[INFO] [stdout] test alphabet::must::not_have_control_codes ... ok
[INFO] [stdout] test generator::must::generate_good_passphrases_by_default ... ignored
[INFO] [stdout] test generator::must::generate_good_passwords_by_default ... ignored
[INFO] [stdout] test commandline::must::support_uppercase_letters ... ok
[INFO] [stdout] test commandline::must::support_digits ... ok
[INFO] [stdout] test commandline::must::default_to_all_alphabets_with_default_commandline_flags ... ok
[INFO] [stdout] test commandline::must::support_passphrases ... ok
[INFO] [stdout] test commandline::must::support_special_chars ... ok
[INFO] [stdout] test commandline::must::support_lowercase_letters ... ok
[INFO] [stdout] test generator::must::generate_passphrase_that_does_not_end_with_separator ... ok
[INFO] [stdout] test generator::must::generate_passphrase_of_given_length_or_longer ... ok
[INFO] [stdout] test generator::must::refuse_to_generate_too_short_of_a_password - should panic ... ok
[INFO] [stdout] test generator::must::support_special_chars ... ok
[INFO] [stdout] test generator::must::support_lowercase_letters ... ok
[INFO] [stdout] test generator::must::generate_password_of_given_length ... ok
[INFO] [stdout] test generator::must::support_uppercase_letters ... ok
[INFO] [stdout] test generator::must::support_digits ... ok
[INFO] [stdout] test generator::must::generate_passphrase_with_separator ... ok
[INFO] [stdout] test generator::must::generate_passphrase_with_wordlist ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/commandline.rs (/opt/rustwide/target/debug/deps/commandline-75bd7eeb6ebd86b3)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test no_arguments ... ok
[INFO] [stdout] test no_stderr ... ok
[INFO] [stdout] test some_stdout ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d3328d6f77b6a10dbdec87c7acdb7d21d4ffa8e5146d6c0a9adc6eafd20f697b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3328d6f77b6a10dbdec87c7acdb7d21d4ffa8e5146d6c0a9adc6eafd20f697b", kill_on_drop: false }`
[INFO] [stdout] d3328d6f77b6a10dbdec87c7acdb7d21d4ffa8e5146d6c0a9adc6eafd20f697b