[INFO] cloning repository https://github.com/leethomas/logbook-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/leethomas/logbook-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleethomas%2Flogbook-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleethomas%2Flogbook-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 04c7588699c45cfb612743602cc62ba1c45ba6e8
[INFO] testing leethomas/logbook-rs against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleethomas%2Flogbook-rs" "/workspace/builds/worker-113/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-113/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/leethomas/logbook-rs on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/leethomas/logbook-rs
[INFO] finished tweaking git repo https://github.com/leethomas/logbook-rs
[INFO] tweaked toml for git repo https://github.com/leethomas/logbook-rs written to /workspace/builds/worker-113/source/Cargo.toml
[INFO] crate git repo https://github.com/leethomas/logbook-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83e466ced8b2aea22968735ea232b087a75b4e453afdf827f128fab40cd64821
[INFO] running `Command { std: "docker" "start" "-a" "83e466ced8b2aea22968735ea232b087a75b4e453afdf827f128fab40cd64821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83e466ced8b2aea22968735ea232b087a75b4e453afdf827f128fab40cd64821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83e466ced8b2aea22968735ea232b087a75b4e453afdf827f128fab40cd64821", kill_on_drop: false }`
[INFO] [stdout] 83e466ced8b2aea22968735ea232b087a75b4e453afdf827f128fab40cd64821
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f40dd45af0b01d1214ce0b2f063e0077d9d873c801671baa47775648873131d1
[INFO] running `Command { std: "docker" "start" "-a" "f40dd45af0b01d1214ce0b2f063e0077d9d873c801671baa47775648873131d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling ucd-util v0.1.8
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling text_io v0.1.8
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling directories v2.0.2
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling parse-zoneinfo v0.1.1
[INFO] [stderr]    Compiling chrono-tz v0.4.1
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling confy v0.4.0
[INFO] [stderr]    Compiling logbook v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.99s
[INFO] running `Command { std: "docker" "inspect" "f40dd45af0b01d1214ce0b2f063e0077d9d873c801671baa47775648873131d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f40dd45af0b01d1214ce0b2f063e0077d9d873c801671baa47775648873131d1", kill_on_drop: false }`
[INFO] [stdout] f40dd45af0b01d1214ce0b2f063e0077d9d873c801671baa47775648873131d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e89e4cdf49dedc1348970c5298c6a010e74ba56b403714bfca6ff66524958e18
[INFO] running `Command { std: "docker" "start" "-a" "e89e4cdf49dedc1348970c5298c6a010e74ba56b403714bfca6ff66524958e18", kill_on_drop: false }`
[INFO] [stderr]    Compiling logbook v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "e89e4cdf49dedc1348970c5298c6a010e74ba56b403714bfca6ff66524958e18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e89e4cdf49dedc1348970c5298c6a010e74ba56b403714bfca6ff66524958e18", kill_on_drop: false }`
[INFO] [stdout] e89e4cdf49dedc1348970c5298c6a010e74ba56b403714bfca6ff66524958e18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dc134a2dc079557fa18bf7fdc8fe874ce0a3ea9a7260f5eb8865512aeff0e65d
[INFO] running `Command { std: "docker" "start" "-a" "dc134a2dc079557fa18bf7fdc8fe874ce0a3ea9a7260f5eb8865512aeff0e65d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/logbook-9494806aabc5b622)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test entry::test::date_new_contructs_a_date_with_correct_offset ... ok
[INFO] [stdout] test entry::test::date_to_logbook_timestamp_formats_correctly ... ok
[INFO] [stdout] test entry::test::date_to_filename_date_formats_correctly ... ok
[INFO] [stdout] test entry::test::entry_to_string_formats_correctly_with_tags ... ok
[INFO] [stdout] test entry::test::entry_to_string_formats_with_no_tags ... ok
[INFO] [stdout] test entry::test::header_to_string_formats_correctly ... ok
[INFO] [stdout] test entry::test::tags_is_empty_is_false_when_there_are_tags ... ok
[INFO] [stdout] test entry::test::tags_is_empty_is_true_when_there_are_no_tags ... ok
[INFO] [stdout] test entry::test::tags_is_empty_is_true_when_there_is_an_empty_list ... ok
[INFO] [stdout] test entry::test::tags_to_string_prepends_with_hashes ... ok
[INFO] [stdout] test entry::test::date_new_constructs_a_date_with_local_offset ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dc134a2dc079557fa18bf7fdc8fe874ce0a3ea9a7260f5eb8865512aeff0e65d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc134a2dc079557fa18bf7fdc8fe874ce0a3ea9a7260f5eb8865512aeff0e65d", kill_on_drop: false }`
[INFO] [stdout] dc134a2dc079557fa18bf7fdc8fe874ce0a3ea9a7260f5eb8865512aeff0e65d