[INFO] fetching crate explaincron 0.2.0...
[INFO] testing explaincron-0.2.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate explaincron 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate explaincron 0.2.0
[INFO] finished tweaking crates.io crate explaincron 0.2.0
[INFO] tweaked toml for crates.io crate explaincron 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate explaincron 0.2.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate explaincron 0.2.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded time-macros v0.2.4
[INFO] [stderr]   Downloaded time v0.3.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61709160370ee10f76fc6bf13e3c336110730a7a77dd986a73fc05ff4d05921d
[INFO] running `Command { std: "docker" "start" "-a" "61709160370ee10f76fc6bf13e3c336110730a7a77dd986a73fc05ff4d05921d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61709160370ee10f76fc6bf13e3c336110730a7a77dd986a73fc05ff4d05921d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61709160370ee10f76fc6bf13e3c336110730a7a77dd986a73fc05ff4d05921d", kill_on_drop: false }`
[INFO] [stdout] 61709160370ee10f76fc6bf13e3c336110730a7a77dd986a73fc05ff4d05921d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e8220e44a2b62a07c21024df1236eaa00af9d32f74ae0d8523472ffa2025ca8
[INFO] running `Command { std: "docker" "start" "-a" "6e8220e44a2b62a07c21024df1236eaa00af9d32f74ae0d8523472ffa2025ca8", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling time-macros v0.2.4
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling num_threads v0.1.6
[INFO] [stderr]    Compiling fastrand v1.8.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling time v0.3.15
[INFO] [stderr]    Compiling explaincron v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.89s
[INFO] running `Command { std: "docker" "inspect" "6e8220e44a2b62a07c21024df1236eaa00af9d32f74ae0d8523472ffa2025ca8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e8220e44a2b62a07c21024df1236eaa00af9d32f74ae0d8523472ffa2025ca8", kill_on_drop: false }`
[INFO] [stdout] 6e8220e44a2b62a07c21024df1236eaa00af9d32f74ae0d8523472ffa2025ca8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a01cd969328ce241c9b8812736be1b2378bec8a1d7c0502a58ae8dcaa12f765
[INFO] running `Command { std: "docker" "start" "-a" "3a01cd969328ce241c9b8812736be1b2378bec8a1d7c0502a58ae8dcaa12f765", kill_on_drop: false }`
[INFO] [stderr]    Compiling explaincron v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "3a01cd969328ce241c9b8812736be1b2378bec8a1d7c0502a58ae8dcaa12f765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a01cd969328ce241c9b8812736be1b2378bec8a1d7c0502a58ae8dcaa12f765", kill_on_drop: false }`
[INFO] [stdout] 3a01cd969328ce241c9b8812736be1b2378bec8a1d7c0502a58ae8dcaa12f765
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d6a97ef4ea406f4d26fca88193477b1e08305a4254b8a32b3ac73b852b19b28a
[INFO] running `Command { std: "docker" "start" "-a" "d6a97ef4ea406f4d26fca88193477b1e08305a4254b8a32b3ac73b852b19b28a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/explaincron-97327a95a04470b9)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test cron::tests::day_of_week_str ... ok
[INFO] [stdout] test cron::tests::day_of_week_step ... ok
[INFO] [stdout] test cron::tests::cron_bug_test ... ok
[INFO] [stdout] test cron::tests::ignore_case ... ok
[INFO] [stdout] test cron::tests::join_oxford_test ... ok
[INFO] [stdout] test cron::tests::minute_1 ... ok
[INFO] [stdout] test cron::tests::minute_2 ... ok
[INFO] [stdout] test cron::tests::minute_list ... ok
[INFO] [stdout] test cron::tests::minute_range ... ok
[INFO] [stdout] test cron::tests::minute_step_hour_23 ... ok
[INFO] [stdout] test cron::tests::month_str ... ok
[INFO] [stdout] test cron::tests::minute_step ... ok
[INFO] [stdout] test cron::tests::next_occ ... ok
[INFO] [stdout] test cron::tests::next_occ_all_wrap ... ok
[INFO] [stdout] test cron::tests::next_occ_all_wrap2 ... ok
[INFO] [stdout] test cron::tests::next_occ_from_crontab_guru_1 ... ok
[INFO] [stdout] test cron::tests::next_occ_from_crontab_guru_2 ... ok
[INFO] [stdout] test cron::tests::next_occ_union ... ok
[INFO] [stdout] test cron::tests::only_wildcards ... ok
[INFO] [stdout] test cron::tests::next_occ_wrap_hour ... ok
[INFO] [stdout] test cron::tests::next_occ_from_crontab_guru_3 ... ok
[INFO] [stdout] test cron::tests::next_occ_union2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d6a97ef4ea406f4d26fca88193477b1e08305a4254b8a32b3ac73b852b19b28a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6a97ef4ea406f4d26fca88193477b1e08305a4254b8a32b3ac73b852b19b28a", kill_on_drop: false }`
[INFO] [stdout] d6a97ef4ea406f4d26fca88193477b1e08305a4254b8a32b3ac73b852b19b28a