[INFO] cloning repository https://github.com/nielsing/work
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nielsing/work" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnielsing%2Fwork", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnielsing%2Fwork'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f7d9fe5dfb8b544720ac7b40cc9da6d681f7ee4b
[INFO] testing nielsing/work against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnielsing%2Fwork" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nielsing/work on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nielsing/work
[INFO] finished tweaking git repo https://github.com/nielsing/work
[INFO] tweaked toml for git repo https://github.com/nielsing/work written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/nielsing/work already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1bdcb5e37790ce162c80c7ffd679127ade48861502368ebb65e1fcb64436ebfa
[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" "1bdcb5e37790ce162c80c7ffd679127ade48861502368ebb65e1fcb64436ebfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bdcb5e37790ce162c80c7ffd679127ade48861502368ebb65e1fcb64436ebfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bdcb5e37790ce162c80c7ffd679127ade48861502368ebb65e1fcb64436ebfa", kill_on_drop: false }`
[INFO] [stdout] 1bdcb5e37790ce162c80c7ffd679127ade48861502368ebb65e1fcb64436ebfa
[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=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" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 1e75b4319b874d8a3685e9d8ef8da72f3f063e60ec0b7c3a9f09632992eb86cf
[INFO] running `Command { std: "docker" "start" "-a" "1e75b4319b874d8a3685e9d8ef8da72f3f063e60ec0b7c3a9f09632992eb86cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling vec_map v0.8.1
[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 num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.11
[INFO] [stderr]    Compiling proc-macro-error v0.4.11
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling chrono v0.4.10
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling structopt-derive v0.4.4
[INFO] [stderr]    Compiling structopt v0.3.11
[INFO] [stderr]    Compiling work v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "1e75b4319b874d8a3685e9d8ef8da72f3f063e60ec0b7c3a9f09632992eb86cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e75b4319b874d8a3685e9d8ef8da72f3f063e60ec0b7c3a9f09632992eb86cf", kill_on_drop: false }`
[INFO] [stdout] 1e75b4319b874d8a3685e9d8ef8da72f3f063e60ec0b7c3a9f09632992eb86cf
[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=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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3bdfbb552ff0835323a3b443c18b98a94d704e62a00ab34bedcc549b1cd8d62
[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" "f3bdfbb552ff0835323a3b443c18b98a94d704e62a00ab34bedcc549b1cd8d62", kill_on_drop: false }`
[INFO] [stderr]    Compiling work v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.82s
[INFO] running `Command { std: "docker" "inspect" "f3bdfbb552ff0835323a3b443c18b98a94d704e62a00ab34bedcc549b1cd8d62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3bdfbb552ff0835323a3b443c18b98a94d704e62a00ab34bedcc549b1cd8d62", kill_on_drop: false }`
[INFO] [stdout] f3bdfbb552ff0835323a3b443c18b98a94d704e62a00ab34bedcc549b1cd8d62
[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=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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 24544d777b99a593483ebedbe0d8e0c6f10402f8d570c90939ca596ecb0b4032
[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" "24544d777b99a593483ebedbe0d8e0c6f10402f8d570c90939ca596ecb0b4032", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/work-871a99702af51dab)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test time::tests::regex_at_hour ... ok
[INFO] [stdout] test time::tests::regex_minutes_ago ... ok
[INFO] [stdout] test time::tests::regex_hours_and_minutes_ago ... ok
[INFO] [stdout] test time::tests::regex_at_hour_minutes ... ok
[INFO] [stdout] test time::tests::regex_at_day_month_hour_minutes ... ok
[INFO] [stdout] test time::tests::test_interval_try_from_str ... ok
[INFO] [stdout] test time::tests::test_parse_time_input_at_day_month_hour_minutes ... ok
[INFO] [stdout] test time::tests::test_parse_time_input_hours_ago ... ok
[INFO] [stdout] test time::tests::test_parse_time_input_hours_and_minutes_ago ... ok
[INFO] [stdout] test time::tests::test_parse_time_input_minutes_ago ... ok
[INFO] [stdout] test time::tests::test_parse_time_input_at_day_hour_minutes ... ok
[INFO] [stdout] test time::tests::regex_hours_ago ... ok
[INFO] [stdout] test time::tests::regex_at_day_hour_minutes ... ok
[INFO] [stdout] test time::tests::test_parse_time_input_at_hour ... ok
[INFO] [stdout] test time::tests::test_parse_time_input_at_hour_minutes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/work-1cd60e3265dfcb57)
[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]    Doc-tests work
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/time.rs - time::approximate_minutes (line 63) ... FAILED
[INFO] [stdout] test src/time.rs - time::approximate_hours (line 36) ... FAILED
[INFO] [stdout] test src/time.rs - time::get_human_readable_form (line 119) ... FAILED
[INFO] [stdout] test src/time.rs - time::Interval::new (line 407) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/time.rs - time::approximate_minutes (line 63) stdout ----
[INFO] [stdout] error[E0603]: function `approximate_minutes` is private
[INFO] [stdout]   --> src/time.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 4  | use work::time::approximate_minutes;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^ private function
[INFO] [stdout]    |
[INFO] [stdout] note: the function `approximate_minutes` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/time.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | fn approximate_minutes(duration: i64) -> i64 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/time.rs - time::approximate_hours (line 36) stdout ----
[INFO] [stdout] error[E0603]: function `approximate_hours` is private
[INFO] [stdout]   --> src/time.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 4  | use work::time::approximate_hours;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^ private function
[INFO] [stdout]    |
[INFO] [stdout] note: the function `approximate_hours` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/time.rs:44:1
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn approximate_hours(duration: i64) -> f64 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/time.rs - time::get_human_readable_form (line 119) stdout ----
[INFO] [stdout] error[E0603]: function `get_human_readable_form` is private
[INFO] [stdout]    --> src/time.rs:121:17
[INFO] [stdout]     |
[INFO] [stdout] 5   | use work::time::get_human_readable_form;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^ private function
[INFO] [stdout]     |
[INFO] [stdout] note: the function `get_human_readable_form` is defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/time.rs:132:1
[INFO] [stdout]     |
[INFO] [stdout] 132 | fn get_human_readable_form(duration: i64) -> String {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/time.rs - time::approximate_hours (line 36)
[INFO] [stdout]     src/time.rs - time::approximate_minutes (line 63)
[INFO] [stdout]     src/time.rs - time::get_human_readable_form (line 119)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.71s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "24544d777b99a593483ebedbe0d8e0c6f10402f8d570c90939ca596ecb0b4032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24544d777b99a593483ebedbe0d8e0c6f10402f8d570c90939ca596ecb0b4032", kill_on_drop: false }`
[INFO] [stdout] 24544d777b99a593483ebedbe0d8e0c6f10402f8d570c90939ca596ecb0b4032