[INFO] cloning repository https://github.com/jakerobers/ucal
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jakerobers/ucal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakerobers%2Fucal", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakerobers%2Fucal'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 038f0b015a455aa89f6cd02934146f02dd5f9a09
[INFO] testing jakerobers/ucal against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakerobers%2Fucal" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jakerobers/ucal on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jakerobers/ucal
[INFO] finished tweaking git repo https://github.com/jakerobers/ucal
[INFO] tweaked toml for git repo https://github.com/jakerobers/ucal written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/jakerobers/ucal already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 697f68eb5a13d3bdf92e97b24aeccbb95c8ea740e5ef25e8ac0c57bf18a58364
[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" "697f68eb5a13d3bdf92e97b24aeccbb95c8ea740e5ef25e8ac0c57bf18a58364", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "697f68eb5a13d3bdf92e97b24aeccbb95c8ea740e5ef25e8ac0c57bf18a58364", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "697f68eb5a13d3bdf92e97b24aeccbb95c8ea740e5ef25e8ac0c57bf18a58364", kill_on_drop: false }`
[INFO] [stdout] 697f68eb5a13d3bdf92e97b24aeccbb95c8ea740e5ef25e8ac0c57bf18a58364
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", 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] 44303e8386a8106c4231b4a351dfc8f39968f72d86a43d0bf7593086260d4145
[INFO] running `Command { std: "docker" "start" "-a" "44303e8386a8106c4231b4a351dfc8f39968f72d86a43d0bf7593086260d4145", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling cfg-if v0.1.5
[INFO] [stderr]    Compiling regex v1.0.5
[INFO] [stderr]    Compiling utf8-ranges v1.0.1
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling memchr v2.1.0
[INFO] [stderr]    Compiling regex-syntax v0.6.2
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling time v0.1.40
[INFO] [stderr]    Compiling aho-corasick v0.6.8
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling ucal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.12s
[INFO] running `Command { std: "docker" "inspect" "44303e8386a8106c4231b4a351dfc8f39968f72d86a43d0bf7593086260d4145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44303e8386a8106c4231b4a351dfc8f39968f72d86a43d0bf7593086260d4145", kill_on_drop: false }`
[INFO] [stdout] 44303e8386a8106c4231b4a351dfc8f39968f72d86a43d0bf7593086260d4145
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", 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] e7671a83ce134cb5a34dfe59945d7e3e145cc72f2f5c9e3e64d74df18649b836
[INFO] running `Command { std: "docker" "start" "-a" "e7671a83ce134cb5a34dfe59945d7e3e145cc72f2f5c9e3e64d74df18649b836", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.09s
[INFO] running `Command { std: "docker" "inspect" "e7671a83ce134cb5a34dfe59945d7e3e145cc72f2f5c9e3e64d74df18649b836", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7671a83ce134cb5a34dfe59945d7e3e145cc72f2f5c9e3e64d74df18649b836", kill_on_drop: false }`
[INFO] [stdout] e7671a83ce134cb5a34dfe59945d7e3e145cc72f2f5c9e3e64d74df18649b836
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c64d12587c93441ba5ee461d91f4049ed6f601731c35bbe35b74bd28e5419de2
[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" "c64d12587c93441ba5ee461d91f4049ed6f601731c35bbe35b74bd28e5419de2", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 21 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ucal-9dea0429e7d20f04
[INFO] [stdout] test rule::parse_recur_test::gets_annually ... ok
[INFO] [stdout] test rule::parse_recur_test::gets_daily ... ok
[INFO] [stdout] test rule::parse_recur_test::gets_monthly ... ok
[INFO] [stdout] test rule::parse_weekday_test::parse_fri ... ok
[INFO] [stdout] test rule::parse_weekday_test::none_for_garbage_with_offset ... ok
[INFO] [stdout] test rule::parse_weekday_test::parse_weekday_with_option ... ok
[INFO] [stdout] test rule::parse_test::recurring_anually_rule ... ok
[INFO] [stdout] test rule::parse_recur_test::gets_weekly ... ok
[INFO] [stdout] test rule::parse_weekdays_test::none_when_empty ... ok
[INFO] [stdout] test rule::parse_weekday_test::parse_sat ... ok
[INFO] [stdout] test rule::parse_weekday_test::parse_thu ... ok
[INFO] [stdout] test rule::parse_weekday_test::none_for_garbage ... ok
[INFO] [stdout] test rule::parse_weekdays_test::one_option ... ok
[INFO] [stdout] test rule::parse_weekday_test::parse_weekday_no_option ... ok
[INFO] [stdout] test rule::parse_weekdays_test::many_options ... ok
[INFO] [stdout] test rule::parse_weekday_test::parse_tue ... ok
[INFO] [stdout] test rule::parse_weekday_test::parse_wed ... ok
[INFO] [stdout] test rule::parse_test::none_when_invalid ... ok
[INFO] [stdout] test rule::parse_test::has_options ... ok
[INFO] [stdout] test rule::parse_test::no_recurring ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ucal-94453587e1529ce3
[INFO] [stdout] test rule::parse_weekday_test::parse_sun ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ucal
[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
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c64d12587c93441ba5ee461d91f4049ed6f601731c35bbe35b74bd28e5419de2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c64d12587c93441ba5ee461d91f4049ed6f601731c35bbe35b74bd28e5419de2", kill_on_drop: false }`
[INFO] [stdout] c64d12587c93441ba5ee461d91f4049ed6f601731c35bbe35b74bd28e5419de2