[INFO] updating cached repository https://github.com/Subh0m0y/rust-prime-example-crate
[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] da27a9de03626d8736554b4a6a8d759dcee5f55a
[INFO] testing Subh0m0y/rust-prime-example-crate against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FSubh0m0y%2Frust-prime-example-crate" "work/builds/worker-5/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Subh0m0y/rust-prime-example-crate 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/Subh0m0y/rust-prime-example-crate
[INFO] finished tweaking git repo https://github.com/Subh0m0y/rust-prime-example-crate
[INFO] tweaked toml for git repo https://github.com/Subh0m0y/rust-prime-example-crate written to work/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Subh0m0y/rust-prime-example-crate 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] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/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] 2ee5ef844a8325b78737f014c6ec2ffb99612f2281b23eb9dd22cb9cd7a0c942
[INFO] running `"docker" "start" "-a" "2ee5ef844a8325b78737f014c6ec2ffb99612f2281b23eb9dd22cb9cd7a0c942"`
[INFO] [stderr]    Compiling prime_util v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `"docker" "inspect" "2ee5ef844a8325b78737f014c6ec2ffb99612f2281b23eb9dd22cb9cd7a0c942"`
[INFO] running `"docker" "rm" "-f" "2ee5ef844a8325b78737f014c6ec2ffb99612f2281b23eb9dd22cb9cd7a0c942"`
[INFO] [stdout] 2ee5ef844a8325b78737f014c6ec2ffb99612f2281b23eb9dd22cb9cd7a0c942
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/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] c307c02e01f2d0e438dfba9d1138857ad50fd79800c86a369c561b712487b5d0
[INFO] running `"docker" "start" "-a" "c307c02e01f2d0e438dfba9d1138857ad50fd79800c86a369c561b712487b5d0"`
[INFO] [stderr]    Compiling prime_util v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `"docker" "inspect" "c307c02e01f2d0e438dfba9d1138857ad50fd79800c86a369c561b712487b5d0"`
[INFO] running `"docker" "rm" "-f" "c307c02e01f2d0e438dfba9d1138857ad50fd79800c86a369c561b712487b5d0"`
[INFO] [stdout] c307c02e01f2d0e438dfba9d1138857ad50fd79800c86a369c561b712487b5d0
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/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] ee2dc87affdf2521bdfeeedc265931dff2a7dbad29a6e000e284b978fb68fada
[INFO] running `"docker" "start" "-a" "ee2dc87affdf2521bdfeeedc265931dff2a7dbad29a6e000e284b978fb68fada"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/prime_util-9942bf9fda777b66
[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] [stderr]      Running /opt/rustwide/target/debug/deps/prime_util-de2a879dc6708e49
[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] [stderr]      Running /opt/rustwide/target/debug/deps/extern_test-6af3e54270b62715
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test integration_test::first_10_numbers_tested ... ok
[INFO] [stdout] test integration_test::large_number_checks ... ok
[INFO] [stdout] test integration_test::small_number_checks ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests prime_util
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/prime.rs - prime::is_prime (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ee2dc87affdf2521bdfeeedc265931dff2a7dbad29a6e000e284b978fb68fada"`
[INFO] running `"docker" "rm" "-f" "ee2dc87affdf2521bdfeeedc265931dff2a7dbad29a6e000e284b978fb68fada"`
[INFO] [stdout] ee2dc87affdf2521bdfeeedc265931dff2a7dbad29a6e000e284b978fb68fada