[INFO] updating cached repository data-pup/rust-basic-infinite-sequence-example
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/data-pup/rust-basic-infinite-sequence-example
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/data-pup/rust-basic-infinite-sequence-example" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/data-pup/rust-basic-infinite-sequence-example"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/data-pup/rust-basic-infinite-sequence-example'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/data-pup/rust-basic-infinite-sequence-example" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/data-pup/rust-basic-infinite-sequence-example"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/data-pup/rust-basic-infinite-sequence-example'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c6343eb5b9a51696659470eb8bb76e063f133610
[INFO] sha for GitHub repo data-pup/rust-basic-infinite-sequence-example: c6343eb5b9a51696659470eb8bb76e063f133610
[INFO] validating manifest of data-pup/rust-basic-infinite-sequence-example on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of data-pup/rust-basic-infinite-sequence-example on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing data-pup/rust-basic-infinite-sequence-example
[INFO] finished frobbing data-pup/rust-basic-infinite-sequence-example
[INFO] frobbed toml for data-pup/rust-basic-infinite-sequence-example written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/data-pup/rust-basic-infinite-sequence-example/Cargo.toml
[INFO] started frobbing data-pup/rust-basic-infinite-sequence-example
[INFO] finished frobbing data-pup/rust-basic-infinite-sequence-example
[INFO] frobbed toml for data-pup/rust-basic-infinite-sequence-example written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/data-pup/rust-basic-infinite-sequence-example/Cargo.toml
[INFO] crate data-pup/rust-basic-infinite-sequence-example has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing data-pup/rust-basic-infinite-sequence-example against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/data-pup/rust-basic-infinite-sequence-example:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 4c66f63addaca1ea75de7bc9b43d7a49d64243afab36ae3073f7e3789cc94e7b
[INFO] running `"docker" "start" "-a" "4c66f63addaca1ea75de7bc9b43d7a49d64243afab36ae3073f7e3789cc94e7b"`
[INFO] [stderr]    Compiling rust-prime-sieve v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `"docker" "inspect" "4c66f63addaca1ea75de7bc9b43d7a49d64243afab36ae3073f7e3789cc94e7b"`
[INFO] running `"docker" "rm" "-f" "4c66f63addaca1ea75de7bc9b43d7a49d64243afab36ae3073f7e3789cc94e7b"`
[INFO] [stdout] 4c66f63addaca1ea75de7bc9b43d7a49d64243afab36ae3073f7e3789cc94e7b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/data-pup/rust-basic-infinite-sequence-example:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2e1839aa1f08198a6e1e2fe334a920a0e4a7d136c8b9fc010c4382d1131e94a5
[INFO] running `"docker" "start" "-a" "2e1839aa1f08198a6e1e2fe334a920a0e4a7d136c8b9fc010c4382d1131e94a5"`
[INFO] [stderr]    Compiling rust-prime-sieve v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `"docker" "inspect" "2e1839aa1f08198a6e1e2fe334a920a0e4a7d136c8b9fc010c4382d1131e94a5"`
[INFO] running `"docker" "rm" "-f" "2e1839aa1f08198a6e1e2fe334a920a0e4a7d136c8b9fc010c4382d1131e94a5"`
[INFO] [stdout] 2e1839aa1f08198a6e1e2fe334a920a0e4a7d136c8b9fc010c4382d1131e94a5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/data-pup/rust-basic-infinite-sequence-example:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 62a2f83d3a11e72b33da81c118bfc53d77c404ec5cbab88678b0ac590c3619c6
[INFO] running `"docker" "start" "-a" "62a2f83d3a11e72b33da81c118bfc53d77c404ec5cbab88678b0ac590c3619c6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_prime_sieve-6418518be856ad77
[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" "62a2f83d3a11e72b33da81c118bfc53d77c404ec5cbab88678b0ac590c3619c6"`
[INFO] running `"docker" "rm" "-f" "62a2f83d3a11e72b33da81c118bfc53d77c404ec5cbab88678b0ac590c3619c6"`
[INFO] [stdout] 62a2f83d3a11e72b33da81c118bfc53d77c404ec5cbab88678b0ac590c3619c6