[INFO] updating cached repository NoahLidell/nth-primes
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/NoahLidell/nth-primes
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/NoahLidell/nth-primes" "work/ex/beta-1.38-1/sources/1.37.0/gh/NoahLidell/nth-primes"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/NoahLidell/nth-primes'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/NoahLidell/nth-primes" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/NoahLidell/nth-primes"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/NoahLidell/nth-primes'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3ac4e764cac0fc37712a16a3475a2c4e7345ccdf
[INFO] sha for GitHub repo NoahLidell/nth-primes: 3ac4e764cac0fc37712a16a3475a2c4e7345ccdf
[INFO] validating manifest of NoahLidell/nth-primes 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 NoahLidell/nth-primes 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 NoahLidell/nth-primes
[INFO] finished frobbing NoahLidell/nth-primes
[INFO] frobbed toml for NoahLidell/nth-primes written to work/ex/beta-1.38-1/sources/1.37.0/gh/NoahLidell/nth-primes/Cargo.toml
[INFO] started frobbing NoahLidell/nth-primes
[INFO] finished frobbing NoahLidell/nth-primes
[INFO] frobbed toml for NoahLidell/nth-primes written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/NoahLidell/nth-primes/Cargo.toml
[INFO] crate NoahLidell/nth-primes 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 NoahLidell/nth-primes 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-2/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/NoahLidell/nth-primes:/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] 168df51fb63d9174a549451dd14a8c4cb77242c1c68ca9671aa7dfa1d38ee00a
[INFO] running `"docker" "start" "-a" "168df51fb63d9174a549451dd14a8c4cb77242c1c68ca9671aa7dfa1d38ee00a"`
[INFO] [stderr]    Compiling nthprime v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `"docker" "inspect" "168df51fb63d9174a549451dd14a8c4cb77242c1c68ca9671aa7dfa1d38ee00a"`
[INFO] running `"docker" "rm" "-f" "168df51fb63d9174a549451dd14a8c4cb77242c1c68ca9671aa7dfa1d38ee00a"`
[INFO] [stdout] 168df51fb63d9174a549451dd14a8c4cb77242c1c68ca9671aa7dfa1d38ee00a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/NoahLidell/nth-primes:/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] 6df61966fab9b7ea04b26b114dc719fc0e2bea5a83c8d4c80880d0c43a365778
[INFO] running `"docker" "start" "-a" "6df61966fab9b7ea04b26b114dc719fc0e2bea5a83c8d4c80880d0c43a365778"`
[INFO] [stderr]    Compiling nthprime v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "6df61966fab9b7ea04b26b114dc719fc0e2bea5a83c8d4c80880d0c43a365778"`
[INFO] running `"docker" "rm" "-f" "6df61966fab9b7ea04b26b114dc719fc0e2bea5a83c8d4c80880d0c43a365778"`
[INFO] [stdout] 6df61966fab9b7ea04b26b114dc719fc0e2bea5a83c8d4c80880d0c43a365778
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/NoahLidell/nth-primes:/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] a26d1d3c28c1c3c654f8232b7c45d4f76b7933d4bbb65f3a8106035cbf20ba43
[INFO] running `"docker" "start" "-a" "a26d1d3c28c1c3c654f8232b7c45d4f76b7933d4bbb65f3a8106035cbf20ba43"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nthprime-84265a8e51136a71
[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" "a26d1d3c28c1c3c654f8232b7c45d4f76b7933d4bbb65f3a8106035cbf20ba43"`
[INFO] running `"docker" "rm" "-f" "a26d1d3c28c1c3c654f8232b7c45d4f76b7933d4bbb65f3a8106035cbf20ba43"`
[INFO] [stdout] a26d1d3c28c1c3c654f8232b7c45d4f76b7933d4bbb65f3a8106035cbf20ba43