[INFO] cloning repository https://github.com/koikos/hours
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/koikos/hours" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkoikos%2Fhours", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkoikos%2Fhours'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5547d55a2d082109fce038b4ba918d41e302fefe
[INFO] testing koikos/hours against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkoikos%2Fhours" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/koikos/hours 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 git repo https://github.com/koikos/hours
[INFO] finished tweaking git repo https://github.com/koikos/hours
[INFO] tweaked toml for git repo https://github.com/koikos/hours written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/koikos/hours 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 6bf4f5d77fea3886400f6d9f1bbbf863a45e8a9686bc521dfb4c4ccf79da6ba4
[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" "6bf4f5d77fea3886400f6d9f1bbbf863a45e8a9686bc521dfb4c4ccf79da6ba4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bf4f5d77fea3886400f6d9f1bbbf863a45e8a9686bc521dfb4c4ccf79da6ba4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bf4f5d77fea3886400f6d9f1bbbf863a45e8a9686bc521dfb4c4ccf79da6ba4", kill_on_drop: false }`
[INFO] [stdout] 6bf4f5d77fea3886400f6d9f1bbbf863a45e8a9686bc521dfb4c4ccf79da6ba4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 1a1efa76fb4aa56ea79ed65df4cae4b061516be45d399eee338d800e645f712e
[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" "1a1efa76fb4aa56ea79ed65df4cae4b061516be45d399eee338d800e645f712e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling syn v1.0.41
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling gimli v0.22.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling object v0.20.0
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling simple-error v0.2.2
[INFO] [stderr]    Compiling exitcode v1.1.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling miniz_oxide v0.4.2
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling chrono v0.4.15
[INFO] [stderr]    Compiling simple_logger v1.9.0
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling addr2line v0.13.0
[INFO] [stderr]    Compiling backtrace v0.3.50
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling structopt-derive v0.4.10
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling exitfailure v0.5.1
[INFO] [stderr]    Compiling structopt v0.3.17
[INFO] [stderr]    Compiling hours v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/main.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         Err(e) => {
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.27s
[INFO] running `Command { std: "docker" "inspect" "1a1efa76fb4aa56ea79ed65df4cae4b061516be45d399eee338d800e645f712e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a1efa76fb4aa56ea79ed65df4cae4b061516be45d399eee338d800e645f712e", kill_on_drop: false }`
[INFO] [stdout] 1a1efa76fb4aa56ea79ed65df4cae4b061516be45d399eee338d800e645f712e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 357e09d7ec64b72a0ba2669963c289029e5ce90c61f8cbb6caeeea3d33a7b013
[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" "357e09d7ec64b72a0ba2669963c289029e5ce90c61f8cbb6caeeea3d33a7b013", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hours v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/main.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         Err(e) => {
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.00s
[INFO] running `Command { std: "docker" "inspect" "357e09d7ec64b72a0ba2669963c289029e5ce90c61f8cbb6caeeea3d33a7b013", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "357e09d7ec64b72a0ba2669963c289029e5ce90c61f8cbb6caeeea3d33a7b013", kill_on_drop: false }`
[INFO] [stdout] 357e09d7ec64b72a0ba2669963c289029e5ce90c61f8cbb6caeeea3d33a7b013
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] f7b3e78d3a7ca5f840b143f8ab4ebd18029448661601502726a8f47a29ffaab8
[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" "f7b3e78d3a7ca5f840b143f8ab4ebd18029448661601502726a8f47a29ffaab8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/main.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         Err(e) => {
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `hours` (bin "hours" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hours-4008ffb92cf12c51)
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test time::time_convert_from_decimal::decimal_to_time ... ok
[INFO] [stdout] test time::time_convert_from_decimal::decimal_to_time_normalized_sixty_minutes_is_one_hour ... ok
[INFO] [stdout] test time::time_normalization::normalizes_seconds ... ok
[INFO] [stdout] test time::time_normalization::normalizes_minutes_and_seconds ... ok
[INFO] [stdout] test time::time_normalization::preserves_already_normalized_values ... ok
[INFO] [stdout] test time::time_formatting::string_representation ... ok
[INFO] [stdout] test time::time_normalization::normalize_overflowing_resets_to_zero ... ok
[INFO] [stdout] test time::time_convert_to_decimal::time_to_decimal ... ok
[INFO] [stdout] test time::time_normalization::normalizes_minutes ... ok
[INFO] [stdout] test time::time_convert_from_decimal::decimal_to_time_sixty_seconds_is_one_minute ... ok
[INFO] [stdout] test time::time_convert_to_decimal::test_too_many_minutes ... ok
[INFO] [stdout] test time::time_parse_hhhdddd_pattern::allow_dot_separator ... ok
[INFO] [stdout] test time::time_normalization::normalize_seconds_and_minutes_without_overflow ... ok
[INFO] [stdout] test time::time_normalization::normalize_to_max_value ... ok
[INFO] [stdout] test time::time_parse_hhhdddd_pattern::allow_no_decimal_part ... ok
[INFO] [stdout] test time::time_parse_hhhdddd_pattern::disallow_negative_time ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::hours_allow_0_digit_and_no_seconds ... ok
[INFO] [stdout] test time::time_parse_hhhdddd_pattern::hours_allow_0_digits ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::disallow_negative_time ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::hours_allow_2_digits_and_no_seconds ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::hours_allow_0_digit ... ok
[INFO] [stdout] test time::time_parse_hhhdddd_pattern::allow_comma_separator ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::hours_allow_2_digits ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::hours_allow_3_digits ... ok
[INFO] [stdout] test time::time_parse_hhhdddd_pattern::allow_no_decimal_part_after_separator ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::seconds_allow_0_digits ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::minutes_allow_0_digits_and_no_seconds ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::minutes_allow_1_digit_and_no_seconds ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::hours_allow_3_digits_and_no_seconds ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::minutes_allow_2_digits_and_no_seconds ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::minutes_allow_2_digits ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::hours_allow_1_digit_and_no_seconds ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::seconds_allow_1_digit ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::minutes_allow_0_digits ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::minutes_normalize_more_than_59 ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::seconds_allow_2_digits ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::seconds_allow_more_than_2_digits ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::minutes_allow_more_than_2_digits ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::normalize_both_minutes_and_seconds ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::minutes_allow_up_to_59 ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::minutes_allow_1_digit ... ok
[INFO] [stdout] test use_cases::acceptance_tests::prints_4_decimal_digits ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::hours_allow_1_digit ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::seconds_allow_up_to_59 ... ok
[INFO] [stdout] test time::time_parse_hhhmmss_pattern::seconds_normalize_more_than_59 ... ok
[INFO] [stdout] test use_cases::acceptance_tests::based_bug_parsing_minutes_overflow_while_no_seconds_given ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f7b3e78d3a7ca5f840b143f8ab4ebd18029448661601502726a8f47a29ffaab8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7b3e78d3a7ca5f840b143f8ab4ebd18029448661601502726a8f47a29ffaab8", kill_on_drop: false }`
[INFO] [stdout] f7b3e78d3a7ca5f840b143f8ab4ebd18029448661601502726a8f47a29ffaab8