[INFO] fetching crate cron-exp 0.1.0...
[INFO] testing cron-exp-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate cron-exp 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate cron-exp 0.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cron-exp 0.1.0
[INFO] finished tweaking crates.io crate cron-exp 0.1.0
[INFO] tweaked toml for crates.io crate cron-exp 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate cron-exp 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 89ee5d75180576a063950c3faa55b8261b373db0926cc8f4754e23fb5441eec4
[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" "89ee5d75180576a063950c3faa55b8261b373db0926cc8f4754e23fb5441eec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89ee5d75180576a063950c3faa55b8261b373db0926cc8f4754e23fb5441eec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89ee5d75180576a063950c3faa55b8261b373db0926cc8f4754e23fb5441eec4", kill_on_drop: false }`
[INFO] [stdout] 89ee5d75180576a063950c3faa55b8261b373db0926cc8f4754e23fb5441eec4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55c7f8d4d3bb31b3ddd434e8d4c6270e459b2dbd90bfacadb3c8ae183b18f157
[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" "55c7f8d4d3bb31b3ddd434e8d4c6270e459b2dbd90bfacadb3c8ae183b18f157", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling cron-exp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.28s
[INFO] running `Command { std: "docker" "inspect" "55c7f8d4d3bb31b3ddd434e8d4c6270e459b2dbd90bfacadb3c8ae183b18f157", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55c7f8d4d3bb31b3ddd434e8d4c6270e459b2dbd90bfacadb3c8ae183b18f157", kill_on_drop: false }`
[INFO] [stdout] 55c7f8d4d3bb31b3ddd434e8d4c6270e459b2dbd90bfacadb3c8ae183b18f157
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3bee0ea755e1d0f6950104656213b30f3ce79577e6ee2cb1b5cde082229c7228
[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" "3bee0ea755e1d0f6950104656213b30f3ce79577e6ee2cb1b5cde082229c7228", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling chrono-tz v0.5.3
[INFO] [stderr]    Compiling cron-exp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 22.45s
[INFO] running `Command { std: "docker" "inspect" "3bee0ea755e1d0f6950104656213b30f3ce79577e6ee2cb1b5cde082229c7228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bee0ea755e1d0f6950104656213b30f3ce79577e6ee2cb1b5cde082229c7228", kill_on_drop: false }`
[INFO] [stdout] 3bee0ea755e1d0f6950104656213b30f3ce79577e6ee2cb1b5cde082229c7228
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", 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] eebc5f0952156430419d547034afcf519da0a6ac5363e8b094f85dad042e0889
[INFO] running `Command { std: "docker" "start" "-a" "eebc5f0952156430419d547034afcf519da0a6ac5363e8b094f85dad042e0889", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cron_exp-3cdc7716467a1f32)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test schedule::tests::parse_hours ... ok
[INFO] [stdout] test schedule::tests::parse_days_of_month ... ok
[INFO] [stdout] test schedule::tests::schedule_every_5_seconds ... ok
[INFO] [stdout] test schedule::tests::parse_vixie ... ok
[INFO] [stdout] test schedule::tests::schedule_every_5_minutes_vixie ... ok
[INFO] [stdout] test schedule::tests::parse_invalid ... ok
[INFO] [stdout] test schedule::tests::parse_seconds_minutes ... ok
[INFO] [stdout] test schedule::tests::parse_years ... ok
[INFO] [stdout] test schedule::tests::parse_linux_crontab ... ok
[INFO] [stdout] test schedule::tests::parse_seconds_minutes_step_2 ... ok
[INFO] [stdout] test schedule::tests::schedule_every_5_minutes_crontab ... ok
[INFO] [stdout] test schedule::tests::test_next_and_prev_from ... ok
[INFO] [stdout] test schedule::tests::test_no_panic_on_nonexistent_time_before ... ok
[INFO] [stdout] test schedule::tests::parse_vixie_optional_year ... ok
[INFO] [stdout] test schedule::tests::parse_months ... ok
[INFO] [stdout] test schedule::tests::test_no_panic_on_nonexistent_time_after ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cron-exp
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/schedule.rs - schedule::Schedule::iter_from (line 181) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eebc5f0952156430419d547034afcf519da0a6ac5363e8b094f85dad042e0889", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eebc5f0952156430419d547034afcf519da0a6ac5363e8b094f85dad042e0889", kill_on_drop: false }`
[INFO] [stdout] eebc5f0952156430419d547034afcf519da0a6ac5363e8b094f85dad042e0889