[INFO] updating cached repository xyzatesz/primeutils
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/xyzatesz/primeutils
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/xyzatesz/primeutils" "work/ex/beta-1.37-6/sources/1.36.0/gh/xyzatesz/primeutils"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/xyzatesz/primeutils'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/xyzatesz/primeutils" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/xyzatesz/primeutils"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/xyzatesz/primeutils'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cbad77ac7f47926f6b2c3a74f463cbc200baa783
[INFO] sha for GitHub repo xyzatesz/primeutils: cbad77ac7f47926f6b2c3a74f463cbc200baa783
[INFO] validating manifest of xyzatesz/primeutils on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of xyzatesz/primeutils on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing xyzatesz/primeutils
[INFO] finished frobbing xyzatesz/primeutils
[INFO] frobbed toml for xyzatesz/primeutils written to work/ex/beta-1.37-6/sources/1.36.0/gh/xyzatesz/primeutils/Cargo.toml
[INFO] started frobbing xyzatesz/primeutils
[INFO] finished frobbing xyzatesz/primeutils
[INFO] frobbed toml for xyzatesz/primeutils written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/xyzatesz/primeutils/Cargo.toml
[INFO] crate xyzatesz/primeutils already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing xyzatesz/primeutils against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/xyzatesz/primeutils:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 7134af9bd7ac0f9313cfa03d2935b28f3dec5d4b67011e88d39ffdecb974bffd
[INFO] running `"docker" "start" "-a" "7134af9bd7ac0f9313cfa03d2935b28f3dec5d4b67011e88d39ffdecb974bffd"`
[INFO] [stderr]    Compiling libc v0.2.32
[INFO] [stderr]    Compiling rand v0.3.17
[INFO] [stderr]    Compiling primeutils v1.3.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.92s
[INFO] running `"docker" "inspect" "7134af9bd7ac0f9313cfa03d2935b28f3dec5d4b67011e88d39ffdecb974bffd"`
[INFO] running `"docker" "rm" "-f" "7134af9bd7ac0f9313cfa03d2935b28f3dec5d4b67011e88d39ffdecb974bffd"`
[INFO] [stdout] 7134af9bd7ac0f9313cfa03d2935b28f3dec5d4b67011e88d39ffdecb974bffd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/xyzatesz/primeutils:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 289b4b1a7bf2dae44a1ceee5c61ff4f2ad2e1df6be0c92f9a190c7c66ff89553
[INFO] running `"docker" "start" "-a" "289b4b1a7bf2dae44a1ceee5c61ff4f2ad2e1df6be0c92f9a190c7c66ff89553"`
[INFO] [stderr]    Compiling primeutils v1.3.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `"docker" "inspect" "289b4b1a7bf2dae44a1ceee5c61ff4f2ad2e1df6be0c92f9a190c7c66ff89553"`
[INFO] running `"docker" "rm" "-f" "289b4b1a7bf2dae44a1ceee5c61ff4f2ad2e1df6be0c92f9a190c7c66ff89553"`
[INFO] [stdout] 289b4b1a7bf2dae44a1ceee5c61ff4f2ad2e1df6be0c92f9a190c7c66ff89553
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/xyzatesz/primeutils:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 79a3b33c5948aa208cf78d72e96f231cfe235c340be1c02315ad160acc70fee9
[INFO] running `"docker" "start" "-a" "79a3b33c5948aa208cf78d72e96f231cfe235c340be1c02315ad160acc70fee9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/primeutils_lib-ed4a813741f0d92d
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/primeutils-82300bf4636b9b23
[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 primeutils_lib
[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" "79a3b33c5948aa208cf78d72e96f231cfe235c340be1c02315ad160acc70fee9"`
[INFO] running `"docker" "rm" "-f" "79a3b33c5948aa208cf78d72e96f231cfe235c340be1c02315ad160acc70fee9"`
[INFO] [stdout] 79a3b33c5948aa208cf78d72e96f231cfe235c340be1c02315ad160acc70fee9