[INFO] updating cached repository https://github.com/jendakol/pi-monte-carlo-rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a3459c7da2503befe360b30ce01e78ad288be031
[INFO] testing jendakol/pi-monte-carlo-rs against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjendakol%2Fpi-monte-carlo-rs" "work/builds/worker-1/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jendakol/pi-monte-carlo-rs on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/jendakol/pi-monte-carlo-rs
[INFO] finished tweaking git repo https://github.com/jendakol/pi-monte-carlo-rs
[INFO] tweaked toml for git repo https://github.com/jendakol/pi-monte-carlo-rs written to work/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/jendakol/pi-monte-carlo-rs already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 10ef10ced87537533f723446a26c2126e742c3f399a223fbbf312d550f737d44
[INFO] running `"docker" "start" "-a" "10ef10ced87537533f723446a26c2126e742c3f399a223fbbf312d550f737d44"`
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.0
[INFO] [stderr]    Compiling pi-monte-carlo-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.07s
[INFO] running `"docker" "inspect" "10ef10ced87537533f723446a26c2126e742c3f399a223fbbf312d550f737d44"`
[INFO] running `"docker" "rm" "-f" "10ef10ced87537533f723446a26c2126e742c3f399a223fbbf312d550f737d44"`
[INFO] [stdout] 10ef10ced87537533f723446a26c2126e742c3f399a223fbbf312d550f737d44
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 54ad1711b0d33ad73beddc03f4fa70957644b11959b192ded1d767649211cd65
[INFO] running `"docker" "start" "-a" "54ad1711b0d33ad73beddc03f4fa70957644b11959b192ded1d767649211cd65"`
[INFO] [stderr]    Compiling pi-monte-carlo-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "54ad1711b0d33ad73beddc03f4fa70957644b11959b192ded1d767649211cd65"`
[INFO] running `"docker" "rm" "-f" "54ad1711b0d33ad73beddc03f4fa70957644b11959b192ded1d767649211cd65"`
[INFO] [stdout] 54ad1711b0d33ad73beddc03f4fa70957644b11959b192ded1d767649211cd65
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 62897c77bb9d6abfe166c9b3c38022e6ff7ff12f38fdd33554b2795515762224
[INFO] running `"docker" "start" "-a" "62897c77bb9d6abfe166c9b3c38022e6ff7ff12f38fdd33554b2795515762224"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pi_monte_carlo_rs-d0a742fe4d3f44e0
[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" "62897c77bb9d6abfe166c9b3c38022e6ff7ff12f38fdd33554b2795515762224"`
[INFO] running `"docker" "rm" "-f" "62897c77bb9d6abfe166c9b3c38022e6ff7ff12f38fdd33554b2795515762224"`
[INFO] [stdout] 62897c77bb9d6abfe166c9b3c38022e6ff7ff12f38fdd33554b2795515762224