[INFO] fetching crate lightspeed_scheduler 0.40.1...
[INFO] testing lightspeed_scheduler-0.40.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate lightspeed_scheduler 0.40.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate lightspeed_scheduler 0.40.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lightspeed_scheduler 0.40.1
[INFO] finished tweaking crates.io crate lightspeed_scheduler 0.40.1
[INFO] tweaked toml for crates.io crate lightspeed_scheduler 0.40.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cron v0.9.0
[INFO] [stderr]   Downloaded nom v4.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 819ff8a6bb447b6ba18acd60e58e82be71545c382d0da3146e3729dc73c87fea
[INFO] running `Command { std: "docker" "start" "-a" "819ff8a6bb447b6ba18acd60e58e82be71545c382d0da3146e3729dc73c87fea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "819ff8a6bb447b6ba18acd60e58e82be71545c382d0da3146e3729dc73c87fea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "819ff8a6bb447b6ba18acd60e58e82be71545c382d0da3146e3729dc73c87fea", kill_on_drop: false }`
[INFO] [stdout] 819ff8a6bb447b6ba18acd60e58e82be71545c382d0da3146e3729dc73c87fea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee87fcd55eee7fb22d357492e1ae1095a7f4de0e4e62dd34573efa5ae787aa3b
[INFO] running `Command { std: "docker" "start" "-a" "ee87fcd55eee7fb22d357492e1ae1095a7f4de0e4e62dd34573efa5ae787aa3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling tokio v1.11.0
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling nom v4.1.1
[INFO] [stderr]    Compiling cron v0.9.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling chrono-tz v0.5.3
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling pin-project v1.0.8
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling lightspeed_scheduler v0.40.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.24s
[INFO] running `Command { std: "docker" "inspect" "ee87fcd55eee7fb22d357492e1ae1095a7f4de0e4e62dd34573efa5ae787aa3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee87fcd55eee7fb22d357492e1ae1095a7f4de0e4e62dd34573efa5ae787aa3b", kill_on_drop: false }`
[INFO] [stdout] ee87fcd55eee7fb22d357492e1ae1095a7f4de0e4e62dd34573efa5ae787aa3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 049b7b490cf64713fc4f64b6302592bd52bff9285f8d725d0b3bd51e12e3ede8
[INFO] running `Command { std: "docker" "start" "-a" "049b7b490cf64713fc4f64b6302592bd52bff9285f8d725d0b3bd51e12e3ede8", kill_on_drop: false }`
[INFO] [stderr]    Compiling lightspeed_scheduler v0.40.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.98s
[INFO] running `Command { std: "docker" "inspect" "049b7b490cf64713fc4f64b6302592bd52bff9285f8d725d0b3bd51e12e3ede8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "049b7b490cf64713fc4f64b6302592bd52bff9285f8d725d0b3bd51e12e3ede8", kill_on_drop: false }`
[INFO] [stdout] 049b7b490cf64713fc4f64b6302592bd52bff9285f8d725d0b3bd51e12e3ede8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e5d6fd28d23624da5cf4de0f3b901a4bbdcd1fe3010a0b5ffbfe393ef502307
[INFO] running `Command { std: "docker" "start" "-a" "1e5d6fd28d23624da5cf4de0f3b901a4bbdcd1fe3010a0b5ffbfe393ef502307", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lightspeed_scheduler-b3ae7f7346ac882b)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test job::test::job_should_not_retry_run_if_ok ... ok
[INFO] [stdout] test job::test::job_should_stop_retrying_run_if_attempt_succeed ... ok
[INFO] [stdout] test scheduler::test::cron_should_be_time_zone_aware_with_custom_time_zone ... ok
[INFO] [stdout] test scheduler::test::interval_should_schedule_plus_duration ... ok
[INFO] [stdout] test job::test::job_should_retry_run_if_error ... ok
[INFO] [stdout] test scheduler::test::cron_should_be_time_zone_aware_with_utc ... ok
[INFO] [stdout] test job::test::should_be_running ... ok
[INFO] [stdout] test scheduler::test::interval_should_schedule_at_startup ... ok
[INFO] [stdout] test scheduler::test::should_build_an_interval_schedule_from_duration ... ok
[INFO] [stdout] test scheduler::test::should_build_a_periodic_schedule_from_str ... ok
[INFO] [stdout] test scheduler::test::never_should_not_schedule ... ok
[INFO] [stdout] test scheduler::test::should_build_a_multi_scheduler_from_single_entry_array ... ok
[INFO] [stdout] test scheduler::test::multi_should_return_first_possible_next_execution ... ok
[INFO] [stdout] test test::should_add_with_explicit_scheduler ... ok
[INFO] [stdout] test test::should_register_a_schedule_by_vec ... ok
[INFO] [stdout] test test::start_should_fail_if_already_running ... ok
[INFO] [stdout] test scheduler::test::should_build_a_multi_scheduler_from_empty_array ... ok
[INFO] [stdout] test scheduler::test::should_build_a_multi_scheduler_from_array ... ok
[INFO] [stdout] test test::stop_should_fail_if_not_running ... ok
[INFO] [stdout] test job::test::job_run_should_gracefully_catch_panics ... ok
[INFO] [stdout] test test::should_not_run_an_already_running_job ... ok
[INFO] [stdout] test test::a_running_job_should_not_block_the_executor ... ok
[INFO] [stdout] test test::the_executor_should_catch_panics ... ok
[INFO] [stdout] test test::should_gracefully_shutdown_the_job_executor ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lightspeed_scheduler
[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] running `Command { std: "docker" "inspect" "1e5d6fd28d23624da5cf4de0f3b901a4bbdcd1fe3010a0b5ffbfe393ef502307", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e5d6fd28d23624da5cf4de0f3b901a4bbdcd1fe3010a0b5ffbfe393ef502307", kill_on_drop: false }`
[INFO] [stdout] 1e5d6fd28d23624da5cf4de0f3b901a4bbdcd1fe3010a0b5ffbfe393ef502307