[INFO] updating cached repository hsolatges/Rust--Miller-Rabin-primality-test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hsolatges/Rust--Miller-Rabin-primality-test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hsolatges/Rust--Miller-Rabin-primality-test" "work/ex/beta-1.38-1/sources/1.37.0/gh/hsolatges/Rust--Miller-Rabin-primality-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/hsolatges/Rust--Miller-Rabin-primality-test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hsolatges/Rust--Miller-Rabin-primality-test" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hsolatges/Rust--Miller-Rabin-primality-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hsolatges/Rust--Miller-Rabin-primality-test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 161c21a7eee9b68894dc35a60c31152dc82b3e60
[INFO] sha for GitHub repo hsolatges/Rust--Miller-Rabin-primality-test: 161c21a7eee9b68894dc35a60c31152dc82b3e60
[INFO] validating manifest of hsolatges/Rust--Miller-Rabin-primality-test 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 hsolatges/Rust--Miller-Rabin-primality-test 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 hsolatges/Rust--Miller-Rabin-primality-test
[INFO] finished frobbing hsolatges/Rust--Miller-Rabin-primality-test
[INFO] frobbed toml for hsolatges/Rust--Miller-Rabin-primality-test written to work/ex/beta-1.38-1/sources/1.37.0/gh/hsolatges/Rust--Miller-Rabin-primality-test/Cargo.toml
[INFO] started frobbing hsolatges/Rust--Miller-Rabin-primality-test
[INFO] finished frobbing hsolatges/Rust--Miller-Rabin-primality-test
[INFO] frobbed toml for hsolatges/Rust--Miller-Rabin-primality-test written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hsolatges/Rust--Miller-Rabin-primality-test/Cargo.toml
[INFO] crate hsolatges/Rust--Miller-Rabin-primality-test 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 hsolatges/Rust--Miller-Rabin-primality-test 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hsolatges/Rust--Miller-Rabin-primality-test:/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] 5ae30998d2117dea240b4b5e1c4501f66a8b4948e9b0994293a28a7f216cd39f
[INFO] running `"docker" "start" "-a" "5ae30998d2117dea240b4b5e1c4501f66a8b4948e9b0994293a28a7f216cd39f"`
[INFO] [stderr]    Compiling miller_rabin_primality_test v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `"docker" "inspect" "5ae30998d2117dea240b4b5e1c4501f66a8b4948e9b0994293a28a7f216cd39f"`
[INFO] running `"docker" "rm" "-f" "5ae30998d2117dea240b4b5e1c4501f66a8b4948e9b0994293a28a7f216cd39f"`
[INFO] [stdout] 5ae30998d2117dea240b4b5e1c4501f66a8b4948e9b0994293a28a7f216cd39f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hsolatges/Rust--Miller-Rabin-primality-test:/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] 60f23b5173c447f73df7bc799820f7fc72539366486ad2aa1de3ded8d086a227
[INFO] running `"docker" "start" "-a" "60f23b5173c447f73df7bc799820f7fc72539366486ad2aa1de3ded8d086a227"`
[INFO] [stderr]    Compiling miller_rabin_primality_test v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "60f23b5173c447f73df7bc799820f7fc72539366486ad2aa1de3ded8d086a227"`
[INFO] running `"docker" "rm" "-f" "60f23b5173c447f73df7bc799820f7fc72539366486ad2aa1de3ded8d086a227"`
[INFO] [stdout] 60f23b5173c447f73df7bc799820f7fc72539366486ad2aa1de3ded8d086a227
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hsolatges/Rust--Miller-Rabin-primality-test:/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] f6cb6b1725d7e9af457a69383c84f7a0cf7aca608bb813476384fdf7a900bbe0
[INFO] running `"docker" "start" "-a" "f6cb6b1725d7e9af457a69383c84f7a0cf7aca608bb813476384fdf7a900bbe0"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/miller_rabin_primality_test-35a6d5871bb16a7b
[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" "f6cb6b1725d7e9af457a69383c84f7a0cf7aca608bb813476384fdf7a900bbe0"`
[INFO] running `"docker" "rm" "-f" "f6cb6b1725d7e9af457a69383c84f7a0cf7aca608bb813476384fdf7a900bbe0"`
[INFO] [stdout] f6cb6b1725d7e9af457a69383c84f7a0cf7aca608bb813476384fdf7a900bbe0