[INFO] updating cached repository jcageman/calendar
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jcageman/calendar
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jcageman/calendar" "work/ex/beta-1.37-6/sources/1.36.0/gh/jcageman/calendar"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/jcageman/calendar'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jcageman/calendar" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jcageman/calendar"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jcageman/calendar'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a1c7cc4a948d4e51c8bbe44b25a86975c5eaac74
[INFO] sha for GitHub repo jcageman/calendar: a1c7cc4a948d4e51c8bbe44b25a86975c5eaac74
[INFO] validating manifest of jcageman/calendar on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jcageman/calendar on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jcageman/calendar
[INFO] finished frobbing jcageman/calendar
[INFO] frobbed toml for jcageman/calendar written to work/ex/beta-1.37-6/sources/1.36.0/gh/jcageman/calendar/Cargo.toml
[INFO] started frobbing jcageman/calendar
[INFO] finished frobbing jcageman/calendar
[INFO] frobbed toml for jcageman/calendar written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jcageman/calendar/Cargo.toml
[INFO] crate jcageman/calendar already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing jcageman/calendar against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jcageman/calendar:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 131ffc0a5b9d7d7e521a4c7d505c2dd62ca3edd3ff4e4f6c38d157e73c32a9d8
[INFO] running `"docker" "start" "-a" "131ffc0a5b9d7d7e521a4c7d505c2dd62ca3edd3ff4e4f6c38d157e73c32a9d8"`
[INFO] [stderr]    Compiling chrono v0.4.5
[INFO] [stderr]    Compiling calendar v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.91s
[INFO] running `"docker" "inspect" "131ffc0a5b9d7d7e521a4c7d505c2dd62ca3edd3ff4e4f6c38d157e73c32a9d8"`
[INFO] running `"docker" "rm" "-f" "131ffc0a5b9d7d7e521a4c7d505c2dd62ca3edd3ff4e4f6c38d157e73c32a9d8"`
[INFO] [stdout] 131ffc0a5b9d7d7e521a4c7d505c2dd62ca3edd3ff4e4f6c38d157e73c32a9d8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jcageman/calendar:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 38037a183071895071a09aa5c915dfea0613a85a4f6357070979cd3b1130facb
[INFO] running `"docker" "start" "-a" "38037a183071895071a09aa5c915dfea0613a85a4f6357070979cd3b1130facb"`
[INFO] [stderr]    Compiling calendar v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `"docker" "inspect" "38037a183071895071a09aa5c915dfea0613a85a4f6357070979cd3b1130facb"`
[INFO] running `"docker" "rm" "-f" "38037a183071895071a09aa5c915dfea0613a85a4f6357070979cd3b1130facb"`
[INFO] [stdout] 38037a183071895071a09aa5c915dfea0613a85a4f6357070979cd3b1130facb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jcageman/calendar:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 00b1abd877ad51a0201feaf2e7e1d326ccc8b312b47f557a0e14ec339106bed3
[INFO] running `"docker" "start" "-a" "00b1abd877ad51a0201feaf2e7e1d326ccc8b312b47f557a0e14ec339106bed3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/calendar-e7f08bac35272428
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test dailyrecurrence::tests::first_interval ... ok
[INFO] [stdout] test dailyrecurrence::tests::last_interval ... ok
[INFO] [stdout] test dailyrecurrence::tests::one_beyond_last_interval ... ok
[INFO] [stdout] test dailyrecurrence::tests::two_beyond_last_interval ... ok
[INFO] [stdout] test datetimeinterval::tests::empty_interval ... ok
[INFO] [stdout] test dailyrecurrence::tests::second_interval ... ok
[INFO] [stdout] test datetimeinterval::tests::non_empty_interval ... ok
[INFO] [stdout] test timeinterval::tests::empty_interval ... ok
[INFO] [stdout] test timeinterval::tests::non_empty_interval ... ok
[INFO] [stdout] test dateinterval::tests::empty_interval ... ok
[INFO] [stdout] test dateinterval::tests::non_empty_interval ... ok
[INFO] [stdout] test datetimeinterval::tests::from_larger_than_till ... ok
[INFO] [stdout] test timeinterval::tests::from_larger_than_till ... ok
[INFO] [stdout] test dateinterval::tests::from_larger_than_till ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests calendar
[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 `"docker" "inspect" "00b1abd877ad51a0201feaf2e7e1d326ccc8b312b47f557a0e14ec339106bed3"`
[INFO] running `"docker" "rm" "-f" "00b1abd877ad51a0201feaf2e7e1d326ccc8b312b47f557a0e14ec339106bed3"`
[INFO] [stdout] 00b1abd877ad51a0201feaf2e7e1d326ccc8b312b47f557a0e14ec339106bed3