[INFO] fetching crate cron-lingo 0.3.1...
[INFO] testing cron-lingo-0.3.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate cron-lingo 0.3.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate cron-lingo 0.3.1 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 crates.io crate cron-lingo 0.3.1
[INFO] finished tweaking crates.io crate cron-lingo 0.3.1
[INFO] tweaked toml for crates.io crate cron-lingo 0.3.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 264a11a860125f7218e4427af13dea1475315fc06c40e966e76b0e047a7c1f57
[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" "264a11a860125f7218e4427af13dea1475315fc06c40e966e76b0e047a7c1f57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "264a11a860125f7218e4427af13dea1475315fc06c40e966e76b0e047a7c1f57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "264a11a860125f7218e4427af13dea1475315fc06c40e966e76b0e047a7c1f57", kill_on_drop: false }`
[INFO] [stdout] 264a11a860125f7218e4427af13dea1475315fc06c40e966e76b0e047a7c1f57
[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" "+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] 28eba820ca56c467a25f686b885943a02043b06900f20c1867f38cf326e349e2
[INFO] running `Command { std: "docker" "start" "-a" "28eba820ca56c467a25f686b885943a02043b06900f20c1867f38cf326e349e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling const_fn v0.4.8
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]    Compiling time v0.2.22
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling cron-lingo v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.49s
[INFO] running `Command { std: "docker" "inspect" "28eba820ca56c467a25f686b885943a02043b06900f20c1867f38cf326e349e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28eba820ca56c467a25f686b885943a02043b06900f20c1867f38cf326e349e2", kill_on_drop: false }`
[INFO] [stdout] 28eba820ca56c467a25f686b885943a02043b06900f20c1867f38cf326e349e2
[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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3980c1d05fd2678f1fc8c56613f5c1266e56f3edac967f08f262dd084b138f50
[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" "3980c1d05fd2678f1fc8c56613f5c1266e56f3edac967f08f262dd084b138f50", kill_on_drop: false }`
[INFO] [stderr]    Compiling cron-lingo v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "3980c1d05fd2678f1fc8c56613f5c1266e56f3edac967f08f262dd084b138f50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3980c1d05fd2678f1fc8c56613f5c1266e56f3edac967f08f262dd084b138f50", kill_on_drop: false }`
[INFO] [stdout] 3980c1d05fd2678f1fc8c56613f5c1266e56f3edac967f08f262dd084b138f50
[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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 75d8979e484614b47df2ec5660feb6e548aa03634d4f3510e67909fa12ad8e9c
[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" "75d8979e484614b47df2ec5660feb6e548aa03634d4f3510e67909fa12ad8e9c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cron_lingo-40d32f897431889b)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test schedule::tests::test_compute_dates_1 ... ok
[INFO] [stdout] test schedule::tests::test_parse_block_1 ... ok
[INFO] [stdout] test schedule::tests::test_parse_block_2 ... ok
[INFO] [stdout] test schedule::tests::test_parse_block_3 ... ok
[INFO] [stdout] test schedule::tests::test_parse_times_for_duplicate_error ... ok
[INFO] [stdout] test schedule::tests::test_parse_times_every_hour ... ok
[INFO] [stdout] test schedule::tests::test_parse_times ... ok
[INFO] [stdout] test schedule::tests::test_parse_days_with_modifiers_2 ... ok
[INFO] [stdout] test schedule::tests::test_parse_days_for_duplicate_error ... ok
[INFO] [stdout] test schedule::tests::test_parse_days_for_duplicate_error_with_modifiers ... ok
[INFO] [stdout] test schedule::tests::test_schedule_iteration_1 ... ok
[INFO] [stdout] test schedule::tests::test_parse_days_with_modifiers_1 ... ok
[INFO] [stdout] test schedule::tests::test_parse_days ... ok
[INFO] [stdout] test schedule::tests::test_parse_block_4 ... ok
[INFO] [stdout] test schedule::tests::test_parse_block_5 ... ok
[INFO] [stdout] test schedule::tests::test_schedule_iteration_3 ... ok
[INFO] [stdout] test schedule::tests::test_split_block_for_error ... ok
[INFO] [stdout] test schedule::tests::test_compute_dates_3 ... ok
[INFO] [stdout] test schedule::tests::test_compute_dates_2 ... ok
[INFO] [stdout] test schedule::tests::test_empty_expression ... ok
[INFO] [stdout] test schedule::tests::test_schedule_iteration_2 ... ok
[INFO] [stdout] test schedule::tests::test_compute_dates_4 ... ok
[INFO] [stdout] test schedule::tests::test_compute_dates_5 ... ok
[INFO] [stdout] test schedule::tests::test_schedule_iteration_4 ... ok
[INFO] [stdout] test schedule::tests::test_split_block ... ok
[INFO] [stderr]      Running tests/schedule.rs (/opt/rustwide/target/debug/deps/schedule-63fb9307dc2388c2)
[INFO] [stdout] test schedule::tests::test_split_block_with_week_mod ... ok
[INFO] [stdout] test schedule::tests::test_split_expression ... ok
[INFO] [stdout] test schedule::tests::test_parse_times_for_parse_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_schedule_1 ... ok
[INFO] [stdout] test test_schedule_3 ... ok
[INFO] [stdout] test test_schedule_2 ... ok
[INFO] [stdout] test test_schedule_4 ... ok
[INFO] [stdout] test test_schedule_5 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cron-lingo
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/schedule.rs - schedule::Schedule::from_str (line 36) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "75d8979e484614b47df2ec5660feb6e548aa03634d4f3510e67909fa12ad8e9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75d8979e484614b47df2ec5660feb6e548aa03634d4f3510e67909fa12ad8e9c", kill_on_drop: false }`
[INFO] [stdout] 75d8979e484614b47df2ec5660feb6e548aa03634d4f3510e67909fa12ad8e9c