[INFO] updating cached repository DonkeySchote/rust-erathostenes-sieve
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/DonkeySchote/rust-erathostenes-sieve
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/DonkeySchote/rust-erathostenes-sieve" "work/ex/beta-1.38-1/sources/1.37.0/gh/DonkeySchote/rust-erathostenes-sieve"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/DonkeySchote/rust-erathostenes-sieve'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/DonkeySchote/rust-erathostenes-sieve" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/DonkeySchote/rust-erathostenes-sieve"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/DonkeySchote/rust-erathostenes-sieve'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7c308d780da275ea05059d19e43c6558c7d72064
[INFO] sha for GitHub repo DonkeySchote/rust-erathostenes-sieve: 7c308d780da275ea05059d19e43c6558c7d72064
[INFO] validating manifest of DonkeySchote/rust-erathostenes-sieve 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 DonkeySchote/rust-erathostenes-sieve 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 DonkeySchote/rust-erathostenes-sieve
[INFO] finished frobbing DonkeySchote/rust-erathostenes-sieve
[INFO] frobbed toml for DonkeySchote/rust-erathostenes-sieve written to work/ex/beta-1.38-1/sources/1.37.0/gh/DonkeySchote/rust-erathostenes-sieve/Cargo.toml
[INFO] started frobbing DonkeySchote/rust-erathostenes-sieve
[INFO] finished frobbing DonkeySchote/rust-erathostenes-sieve
[INFO] frobbed toml for DonkeySchote/rust-erathostenes-sieve written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/DonkeySchote/rust-erathostenes-sieve/Cargo.toml
[INFO] crate DonkeySchote/rust-erathostenes-sieve 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 DonkeySchote/rust-erathostenes-sieve 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/DonkeySchote/rust-erathostenes-sieve:/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] 40f5d04203b10cbc5ec5f402655c19176d0be6bc72add2fd6e1bb58e31604831
[INFO] running `"docker" "start" "-a" "40f5d04203b10cbc5ec5f402655c19176d0be6bc72add2fd6e1bb58e31604831"`
[INFO] [stderr]    Compiling time v0.1.38
[INFO] [stderr]    Compiling rust-erathostenes-sieve v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `"docker" "inspect" "40f5d04203b10cbc5ec5f402655c19176d0be6bc72add2fd6e1bb58e31604831"`
[INFO] running `"docker" "rm" "-f" "40f5d04203b10cbc5ec5f402655c19176d0be6bc72add2fd6e1bb58e31604831"`
[INFO] [stdout] 40f5d04203b10cbc5ec5f402655c19176d0be6bc72add2fd6e1bb58e31604831
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/DonkeySchote/rust-erathostenes-sieve:/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] e6565366ef0ee3a8549425b5a84ee8252d5df4b80bca17ad895f568b5136c275
[INFO] running `"docker" "start" "-a" "e6565366ef0ee3a8549425b5a84ee8252d5df4b80bca17ad895f568b5136c275"`
[INFO] [stderr]    Compiling rust-erathostenes-sieve v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "e6565366ef0ee3a8549425b5a84ee8252d5df4b80bca17ad895f568b5136c275"`
[INFO] running `"docker" "rm" "-f" "e6565366ef0ee3a8549425b5a84ee8252d5df4b80bca17ad895f568b5136c275"`
[INFO] [stdout] e6565366ef0ee3a8549425b5a84ee8252d5df4b80bca17ad895f568b5136c275
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/DonkeySchote/rust-erathostenes-sieve:/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] af38af8436e3b6fc73f3bf370a6bc5e92de8facc0a080b134e9b974c4f84fc73
[INFO] running `"docker" "start" "-a" "af38af8436e3b6fc73f3bf370a6bc5e92de8facc0a080b134e9b974c4f84fc73"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_erathostenes_sieve-32b4eca0621cdd8e
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_multiple ... 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" "af38af8436e3b6fc73f3bf370a6bc5e92de8facc0a080b134e9b974c4f84fc73"`
[INFO] running `"docker" "rm" "-f" "af38af8436e3b6fc73f3bf370a6bc5e92de8facc0a080b134e9b974c4f84fc73"`
[INFO] [stdout] af38af8436e3b6fc73f3bf370a6bc5e92de8facc0a080b134e9b974c4f84fc73