[INFO] updating cached repository cpavlina/pointless-pi-estimator
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cpavlina/pointless-pi-estimator
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cpavlina/pointless-pi-estimator" "work/ex/beta-1.38-1/sources/1.37.0/gh/cpavlina/pointless-pi-estimator"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/cpavlina/pointless-pi-estimator'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cpavlina/pointless-pi-estimator" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cpavlina/pointless-pi-estimator"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cpavlina/pointless-pi-estimator'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e3ae7a7ea7c2c7ff44430f1db1b0d0b92f3a59b2
[INFO] sha for GitHub repo cpavlina/pointless-pi-estimator: e3ae7a7ea7c2c7ff44430f1db1b0d0b92f3a59b2
[INFO] validating manifest of cpavlina/pointless-pi-estimator on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cpavlina/pointless-pi-estimator on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cpavlina/pointless-pi-estimator
[INFO] finished frobbing cpavlina/pointless-pi-estimator
[INFO] frobbed toml for cpavlina/pointless-pi-estimator written to work/ex/beta-1.38-1/sources/1.37.0/gh/cpavlina/pointless-pi-estimator/Cargo.toml
[INFO] started frobbing cpavlina/pointless-pi-estimator
[INFO] finished frobbing cpavlina/pointless-pi-estimator
[INFO] frobbed toml for cpavlina/pointless-pi-estimator written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cpavlina/pointless-pi-estimator/Cargo.toml
[INFO] crate cpavlina/pointless-pi-estimator already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing cpavlina/pointless-pi-estimator against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/cpavlina/pointless-pi-estimator:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 52dce0c410c6c0de216e195de2e51ef67612afa2bc9a85ff27d55239b7a358af
[INFO] running `"docker" "start" "-a" "52dce0c410c6c0de216e195de2e51ef67612afa2bc9a85ff27d55239b7a358af"`
[INFO] [stderr]    Compiling gcd v1.1.0
[INFO] [stderr]    Compiling piday v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "52dce0c410c6c0de216e195de2e51ef67612afa2bc9a85ff27d55239b7a358af"`
[INFO] running `"docker" "rm" "-f" "52dce0c410c6c0de216e195de2e51ef67612afa2bc9a85ff27d55239b7a358af"`
[INFO] [stdout] 52dce0c410c6c0de216e195de2e51ef67612afa2bc9a85ff27d55239b7a358af
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/cpavlina/pointless-pi-estimator:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e65b7c517f0855e29af2ffb949fdc070512ed5df63a08271ad15027a1a645339
[INFO] running `"docker" "start" "-a" "e65b7c517f0855e29af2ffb949fdc070512ed5df63a08271ad15027a1a645339"`
[INFO] [stderr]    Compiling piday v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "e65b7c517f0855e29af2ffb949fdc070512ed5df63a08271ad15027a1a645339"`
[INFO] running `"docker" "rm" "-f" "e65b7c517f0855e29af2ffb949fdc070512ed5df63a08271ad15027a1a645339"`
[INFO] [stdout] e65b7c517f0855e29af2ffb949fdc070512ed5df63a08271ad15027a1a645339
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/cpavlina/pointless-pi-estimator:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 06bb7c415368928ccb8546b9c371121a20474cad982067d82a283b7bea395fd5
[INFO] running `"docker" "start" "-a" "06bb7c415368928ccb8546b9c371121a20474cad982067d82a283b7bea395fd5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/piday-c4f4cf091f37392a
[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" "06bb7c415368928ccb8546b9c371121a20474cad982067d82a283b7bea395fd5"`
[INFO] running `"docker" "rm" "-f" "06bb7c415368928ccb8546b9c371121a20474cad982067d82a283b7bea395fd5"`
[INFO] [stdout] 06bb7c415368928ccb8546b9c371121a20474cad982067d82a283b7bea395fd5