[INFO] updating cached repository cookie-s/factor
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cookie-s/factor
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cookie-s/factor" "work/ex/beta-1.38-1/sources/1.37.0/gh/cookie-s/factor"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/cookie-s/factor'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cookie-s/factor" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cookie-s/factor"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cookie-s/factor'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 07db9ba4fa5561faf4fcea2bef0f5e475835063b
[INFO] sha for GitHub repo cookie-s/factor: 07db9ba4fa5561faf4fcea2bef0f5e475835063b
[INFO] validating manifest of cookie-s/factor 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 cookie-s/factor 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 cookie-s/factor
[INFO] finished frobbing cookie-s/factor
[INFO] frobbed toml for cookie-s/factor written to work/ex/beta-1.38-1/sources/1.37.0/gh/cookie-s/factor/Cargo.toml
[INFO] started frobbing cookie-s/factor
[INFO] finished frobbing cookie-s/factor
[INFO] frobbed toml for cookie-s/factor written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cookie-s/factor/Cargo.toml
[INFO] crate cookie-s/factor 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing cookie-s/factor against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cookie-s/factor:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 1083c0d8e8c11fc86c3d8d1c6b30e1e9716e90ad70ff89e854b7b1caa0bb59c1
[INFO] running `"docker" "start" "-a" "1083c0d8e8c11fc86c3d8d1c6b30e1e9716e90ad70ff89e854b7b1caa0bb59c1"`
[INFO] [stderr]    Compiling num-complex v0.1.41
[INFO] [stderr]    Compiling num-bigint v0.1.41
[INFO] [stderr]    Compiling num-rational v0.1.40
[INFO] [stderr]    Compiling num v0.1.41
[INFO] [stderr]    Compiling factor v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.65s
[INFO] running `"docker" "inspect" "1083c0d8e8c11fc86c3d8d1c6b30e1e9716e90ad70ff89e854b7b1caa0bb59c1"`
[INFO] running `"docker" "rm" "-f" "1083c0d8e8c11fc86c3d8d1c6b30e1e9716e90ad70ff89e854b7b1caa0bb59c1"`
[INFO] [stdout] 1083c0d8e8c11fc86c3d8d1c6b30e1e9716e90ad70ff89e854b7b1caa0bb59c1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cookie-s/factor:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6786baf7fa959a5fe278029cd2f26b12bd53fdf3dde25b3569a965c980e9cba0
[INFO] running `"docker" "start" "-a" "6786baf7fa959a5fe278029cd2f26b12bd53fdf3dde25b3569a965c980e9cba0"`
[INFO] [stderr]    Compiling factor v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `"docker" "inspect" "6786baf7fa959a5fe278029cd2f26b12bd53fdf3dde25b3569a965c980e9cba0"`
[INFO] running `"docker" "rm" "-f" "6786baf7fa959a5fe278029cd2f26b12bd53fdf3dde25b3569a965c980e9cba0"`
[INFO] [stdout] 6786baf7fa959a5fe278029cd2f26b12bd53fdf3dde25b3569a965c980e9cba0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cookie-s/factor:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 5cd68a412b0ce7fbe6b7b19f648569511da4209834aad19f49835edb5ebba001
[INFO] running `"docker" "start" "-a" "5cd68a412b0ce7fbe6b7b19f648569511da4209834aad19f49835edb5ebba001"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/factor-ddcd56c86c202dc7
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test fermat_test ... ok
[INFO] [stdout] test pm1_test ... ok
[INFO] [stdout] test sqrt_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/factor-799e7ebd61fb1784
[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]    Doc-tests factor
[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" "5cd68a412b0ce7fbe6b7b19f648569511da4209834aad19f49835edb5ebba001"`
[INFO] running `"docker" "rm" "-f" "5cd68a412b0ce7fbe6b7b19f648569511da4209834aad19f49835edb5ebba001"`
[INFO] [stdout] 5cd68a412b0ce7fbe6b7b19f648569511da4209834aad19f49835edb5ebba001