[INFO] fetching crate cron-exp 0.1.0...
[INFO] testing cron-exp-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate cron-exp 0.1.0 into /workspace/builds/worker-2-tc2/source
[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-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cron-exp 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cron-exp 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2002c9d18e5bd4f88a5832d2d0a1efb1847bc98549370d4f60894805224d488c
[INFO] running `Command { std: "docker" "start" "-a" "2002c9d18e5bd4f88a5832d2d0a1efb1847bc98549370d4f60894805224d488c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2002c9d18e5bd4f88a5832d2d0a1efb1847bc98549370d4f60894805224d488c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2002c9d18e5bd4f88a5832d2d0a1efb1847bc98549370d4f60894805224d488c", kill_on_drop: false }`
[INFO] [stdout] 2002c9d18e5bd4f88a5832d2d0a1efb1847bc98549370d4f60894805224d488c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 051ed5cfb33f5e79d1f7136c5e37ba46a795e6f64efb90bc698e094e75793cd6
[INFO] running `Command { std: "docker" "start" "-a" "051ed5cfb33f5e79d1f7136c5e37ba46a795e6f64efb90bc698e094e75793cd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling quote v1.0.9
[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` profile [unoptimized + debuginfo] target(s) in 6.48s
[INFO] running `Command { std: "docker" "inspect" "051ed5cfb33f5e79d1f7136c5e37ba46a795e6f64efb90bc698e094e75793cd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "051ed5cfb33f5e79d1f7136c5e37ba46a795e6f64efb90bc698e094e75793cd6", kill_on_drop: false }`
[INFO] [stdout] 051ed5cfb33f5e79d1f7136c5e37ba46a795e6f64efb90bc698e094e75793cd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25b48fe0f9b40a17d5c48a894cb537e1a768b28b1466565ebb7ed76e20bff2f7
[INFO] running `Command { std: "docker" "start" "-a" "25b48fe0f9b40a17d5c48a894cb537e1a768b28b1466565ebb7ed76e20bff2f7", 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` profile [unoptimized + debuginfo] target(s) in 9.03s
[INFO] running `Command { std: "docker" "inspect" "25b48fe0f9b40a17d5c48a894cb537e1a768b28b1466565ebb7ed76e20bff2f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25b48fe0f9b40a17d5c48a894cb537e1a768b28b1466565ebb7ed76e20bff2f7", kill_on_drop: false }`
[INFO] [stdout] 25b48fe0f9b40a17d5c48a894cb537e1a768b28b1466565ebb7ed76e20bff2f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f4fbf5b43dad79b136f2f3327fac41ef0981136dacda77efe8d9165f8d692adf
[INFO] running `Command { std: "docker" "start" "-a" "f4fbf5b43dad79b136f2f3327fac41ef0981136dacda77efe8d9165f8d692adf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cron_exp-866a33842e8d4606)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test schedule::tests::parse_days_of_month ... ok
[INFO] [stdout] test schedule::tests::parse_hours ... ok
[INFO] [stdout] test schedule::tests::parse_invalid ... ok
[INFO] [stdout] test schedule::tests::parse_seconds_minutes ... ok
[INFO] [stdout] test schedule::tests::parse_seconds_minutes_step_2 ... ok
[INFO] [stdout] test schedule::tests::parse_months ... ok
[INFO] [stdout] test schedule::tests::parse_vixie_optional_year ... ok
[INFO] [stdout] test schedule::tests::parse_years ... ok
[INFO] [stdout] test schedule::tests::parse_vixie ... ok
[INFO] [stdout] test schedule::tests::schedule_every_5_minutes_crontab ... ok
[INFO] [stdout] test schedule::tests::parse_linux_crontab ... ok
[INFO] [stdout] test schedule::tests::schedule_every_5_minutes_vixie ... ok
[INFO] [stdout] test schedule::tests::test_next_and_prev_from ... ok
[INFO] [stdout] test schedule::tests::schedule_every_5_seconds ... ok
[INFO] [stdout] test schedule::tests::test_no_panic_on_nonexistent_time_before ... ok
[INFO] [stderr]    Doc-tests cron_exp
[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 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/schedule.rs - schedule::Schedule::iter_from (line 181) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f4fbf5b43dad79b136f2f3327fac41ef0981136dacda77efe8d9165f8d692adf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4fbf5b43dad79b136f2f3327fac41ef0981136dacda77efe8d9165f8d692adf", kill_on_drop: false }`
[INFO] [stdout] f4fbf5b43dad79b136f2f3327fac41ef0981136dacda77efe8d9165f8d692adf