[INFO] updating cached repository PhilipDaniels/projecteuler
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/PhilipDaniels/projecteuler
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/PhilipDaniels/projecteuler" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/PhilipDaniels/projecteuler"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/PhilipDaniels/projecteuler'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/PhilipDaniels/projecteuler" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/PhilipDaniels/projecteuler"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/PhilipDaniels/projecteuler'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 32960482901579f6c3af5ba18865db39eb6c62b9
[INFO] sha for GitHub repo PhilipDaniels/projecteuler: 32960482901579f6c3af5ba18865db39eb6c62b9
[INFO] validating manifest of PhilipDaniels/projecteuler 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 PhilipDaniels/projecteuler 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 PhilipDaniels/projecteuler
[INFO] finished frobbing PhilipDaniels/projecteuler
[INFO] frobbed toml for PhilipDaniels/projecteuler written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/PhilipDaniels/projecteuler/Cargo.toml
[INFO] started frobbing PhilipDaniels/projecteuler
[INFO] finished frobbing PhilipDaniels/projecteuler
[INFO] frobbed toml for PhilipDaniels/projecteuler written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/PhilipDaniels/projecteuler/Cargo.toml
[INFO] crate PhilipDaniels/projecteuler 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 PhilipDaniels/projecteuler against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/PhilipDaniels/projecteuler:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 1fe9af9bce16355abc16e4a1d58234f22dd12a328df55f6d13da4d19a4fd97bd
[INFO] running `"docker" "start" "-a" "1fe9af9bce16355abc16e4a1d58234f22dd12a328df55f6d13da4d19a4fd97bd"`
[INFO] [stderr]    Compiling elapsed v0.1.2
[INFO] [stderr]    Compiling projecteuler v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.75s
[INFO] running `"docker" "inspect" "1fe9af9bce16355abc16e4a1d58234f22dd12a328df55f6d13da4d19a4fd97bd"`
[INFO] running `"docker" "rm" "-f" "1fe9af9bce16355abc16e4a1d58234f22dd12a328df55f6d13da4d19a4fd97bd"`
[INFO] [stdout] 1fe9af9bce16355abc16e4a1d58234f22dd12a328df55f6d13da4d19a4fd97bd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/PhilipDaniels/projecteuler:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] e3ba29e6734a4ddf270d38bc53eef328312773155f020e6f4218839bfb02d384
[INFO] running `"docker" "start" "-a" "e3ba29e6734a4ddf270d38bc53eef328312773155f020e6f4218839bfb02d384"`
[INFO] [stderr]    Compiling projecteuler v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.92s
[INFO] running `"docker" "inspect" "e3ba29e6734a4ddf270d38bc53eef328312773155f020e6f4218839bfb02d384"`
[INFO] running `"docker" "rm" "-f" "e3ba29e6734a4ddf270d38bc53eef328312773155f020e6f4218839bfb02d384"`
[INFO] [stdout] e3ba29e6734a4ddf270d38bc53eef328312773155f020e6f4218839bfb02d384
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/PhilipDaniels/projecteuler:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] 7d03b462c8d8eb51a8c1505e515ac5f49e6225caab9fb3689228b64de31a3757
[INFO] running `"docker" "start" "-a" "7d03b462c8d8eb51a8c1505e515ac5f49e6225caab9fb3689228b64de31a3757"`
[INFO] [stderr]     Blocking waiting for file lock on the registry index
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/projecteuler-7fe07ce71d64c0a2
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test calc::tests::gcd_works ... ok
[INFO] [stdout] test calc::tests::sqrt_upper_bound_works ... ok
[INFO] [stdout] test calc::tests::divisors_works ... ok
[INFO] [stdout] test calc::tests::collatz_len_works ... ok
[INFO] [stdout] test calc::tests::vec_to_num_works ... ok
[INFO] [stdout] test calc::tests::sqrt_ceil_works ... ok
[INFO] [stdout] test calc::tests::triangle_works ... ok
[INFO] [stdout] test iterator_adapters::tests::in_range_works ... ok
[INFO] [stdout] test fibonacci::tests::fib_in_range_for_start_at_nonzero_returns_correct_fibs ... ok
[INFO] [stdout] test fibonacci::tests::fib_in_range_for_start_at_zero_returns_first_fibs ... ok
[INFO] [stdout] test fibonacci::tests::fib_in_range_for_empty_range_returns_empty_vec ... ok
[INFO] [stdout] test matrix::tests::from_str_for_one_dimensional_string_returns_correct_vector ... ok
[INFO] [stdout] test matrix::tests::from_str_for_empty_string_returns_empty_matrix ... ok
[INFO] [stdout] test matrix::tests::from_str_for_string_containing_different_numbers_of_cols_returns_err ... ok
[INFO] [stdout] test prime::tests::primes_in_range_for_empty_range_returns_empty_vec ... ok
[INFO] [stdout] test prime::tests::primes_in_range_for_start_at_nonzero_returns_correct_primes ... ok
[INFO] [stdout] test prime::tests::primes_in_range_for_start_at_zero_returns_first_primes ... ok
[INFO] [stdout] test utils::tests::is_palindrome_for_singleton_slice_returns_true ... ok
[INFO] [stdout] test utils::tests::is_palindrome_for_slices_which_are_palindromes_returns_true ... ok
[INFO] [stdout] test utils::tests::is_palindrome_vec_for_empty_slice_returns_true ... ok
[INFO] [stdout] test matrix::tests::from_str_for_two_dimensional_string_returns_correct_vector ... ok
[INFO] [stdout] test matrix::tests::from_str_for_string_containing_non_numbers_returns_err ... ok
[INFO] [stdout] test utils::tests::is_palindrome_vec_for_slices_which_are_not_palindromes_returns_false ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7d03b462c8d8eb51a8c1505e515ac5f49e6225caab9fb3689228b64de31a3757"`
[INFO] running `"docker" "rm" "-f" "7d03b462c8d8eb51a8c1505e515ac5f49e6225caab9fb3689228b64de31a3757"`
[INFO] [stdout] 7d03b462c8d8eb51a8c1505e515ac5f49e6225caab9fb3689228b64de31a3757