[INFO] updating cached repository emilssolmanis/project-euler-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/emilssolmanis/project-euler-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/emilssolmanis/project-euler-rust" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/emilssolmanis/project-euler-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/emilssolmanis/project-euler-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/emilssolmanis/project-euler-rust" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/emilssolmanis/project-euler-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/emilssolmanis/project-euler-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 97adfae61903455c9f913f1585147daeee9b24b2
[INFO] sha for GitHub repo emilssolmanis/project-euler-rust: 97adfae61903455c9f913f1585147daeee9b24b2
[INFO] validating manifest of emilssolmanis/project-euler-rust 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 emilssolmanis/project-euler-rust 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 emilssolmanis/project-euler-rust
[INFO] finished frobbing emilssolmanis/project-euler-rust
[INFO] frobbed toml for emilssolmanis/project-euler-rust written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/emilssolmanis/project-euler-rust/Cargo.toml
[INFO] started frobbing emilssolmanis/project-euler-rust
[INFO] finished frobbing emilssolmanis/project-euler-rust
[INFO] frobbed toml for emilssolmanis/project-euler-rust written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/emilssolmanis/project-euler-rust/Cargo.toml
[INFO] crate emilssolmanis/project-euler-rust 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 emilssolmanis/project-euler-rust against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/emilssolmanis/project-euler-rust:/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] 1f344be3e2b82b6e51a3643f55137a0dd79de1028400bf272516cd6c85266cf0
[INFO] running `"docker" "start" "-a" "1f344be3e2b82b6e51a3643f55137a0dd79de1028400bf272516cd6c85266cf0"`
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.1.8
[INFO] [stderr]    Compiling rug v1.2.1
[INFO] [stderr]    Compiling rust-fuckery v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 43s
[INFO] running `"docker" "inspect" "1f344be3e2b82b6e51a3643f55137a0dd79de1028400bf272516cd6c85266cf0"`
[INFO] running `"docker" "rm" "-f" "1f344be3e2b82b6e51a3643f55137a0dd79de1028400bf272516cd6c85266cf0"`
[INFO] [stdout] 1f344be3e2b82b6e51a3643f55137a0dd79de1028400bf272516cd6c85266cf0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/emilssolmanis/project-euler-rust:/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] 5561fa0c9248078d75e20ac0abe688c840b9e8c1f4818c8f98d95712d8b4c911
[INFO] running `"docker" "start" "-a" "5561fa0c9248078d75e20ac0abe688c840b9e8c1f4818c8f98d95712d8b4c911"`
[INFO] [stderr]    Compiling rust-fuckery v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `"docker" "inspect" "5561fa0c9248078d75e20ac0abe688c840b9e8c1f4818c8f98d95712d8b4c911"`
[INFO] running `"docker" "rm" "-f" "5561fa0c9248078d75e20ac0abe688c840b9e8c1f4818c8f98d95712d8b4c911"`
[INFO] [stdout] 5561fa0c9248078d75e20ac0abe688c840b9e8c1f4818c8f98d95712d8b4c911
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/emilssolmanis/project-euler-rust:/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] e4e39d572485cce217eb47f1f313fa2811d43a1bbacacc60eca8395ae72718d9
[INFO] running `"docker" "start" "-a" "e4e39d572485cce217eb47f1f313fa2811d43a1bbacacc60eca8395ae72718d9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_fuckery-38cc1bd1f1350199
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test solutions::common::tests::test_factorial ... ok
[INFO] [stdout] test solutions::common::tests::test_factors ... ok
[INFO] [stdout] test solutions::common::tests::test_it ... ok
[INFO] [stdout] test solutions::common::tests::test_fibo ... ok
[INFO] [stdout] test solutions::problem_12::tests::factor_func ... ok
[INFO] [stdout] test solutions::problem_14::tests::test_it ... ok
[INFO] [stdout] test solutions::common::tests::test_str_digits ... ok
[INFO] [stdout] test solutions::problem_10::tests::test_it ... ok
[INFO] [stdout] test solutions::problem_12::tests::test_it ... ok
[INFO] [stdout] test solutions::problem_17::tests::test_it ... ok
[INFO] [stdout] test solutions::problem_17::tests::test_moar ... ok
[INFO] [stdout] test solutions::common::tests::test_prime_checker ... ok
[INFO] [stdout] test solutions::problem_15::tests::test_it ... ok
[INFO] [stdout] test solutions::problem_16::tests::test_it ... ok
[INFO] [stdout] test solutions::problem_1::tests::problem_1 ... ok
[INFO] [stdout] test solutions::problem_20::tests::test_it ... ok
[INFO] [stdout] test solutions::problem_12::tests::test_factorize_24 ... ok
[INFO] [stdout] test solutions::problem_15::tests::test_factorial ... ok
[INFO] [stdout] test solutions::problem_22::tests::test_score_list ... ok
[INFO] [stdout] test solutions::problem_21::tests::test_amicable ... ok
[INFO] [stdout] test solutions::problem_18::tests::test_it ... ok
[INFO] [stdout] test solutions::problem_23::tests::test_abundant ... ok
[INFO] [stdout] test solutions::problem_23::tests::test_split_abundant ... ok
[INFO] [stdout] test solutions::problem_26::tests::test_solve ... ok
[INFO] [stdout] test solutions::problem_28::tests::test_it ... ok
[INFO] [stdout] test solutions::problem_22::tests::test_name_score ... ok
[INFO] [stdout] test solutions::problem_25::tests::test_solve ... ok
[INFO] [stdout] test solutions::problem_26::tests::test_order ... ok
[INFO] [stdout] test solutions::problem_3::tests::test_example ... ok
[INFO] [stdout] test solutions::problem_4::tests::palindrome ... ok
[INFO] [stdout] test solutions::problem_4::tests::test_it ... ok
[INFO] [stdout] test solutions::problem_5::tests::powers ... ok
[INFO] [stdout] test solutions::problem_5::tests::test_it ... ok
[INFO] [stdout] test solutions::problem_7::tests::test_it ... ok
[INFO] [stdout] test solutions::problem_8::tests::test_it ... ok
[INFO] [stdout] test solutions::problem_31::tests::test_partition ... ok
[INFO] [stdout] test solutions::problem_6::tests::test_it ... ok
[INFO] [stdout] test solutions::problem_27::tests::test_it ... ok
[INFO] [stdout] test solutions::problem_4::tests::test_more ... ok
[INFO] [stdout] test solutions::problem_21::tests::test_get_amicables_1000 ... ok
[INFO] [stdout] test solutions::problem_12::tests::test_solution ... ok
[INFO] [stdout] test solutions::problem_21::tests::get_amicables_10000 ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_fuckery-ad19be75f67cc3c8
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust-fuckery
[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] [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" "e4e39d572485cce217eb47f1f313fa2811d43a1bbacacc60eca8395ae72718d9"`
[INFO] running `"docker" "rm" "-f" "e4e39d572485cce217eb47f1f313fa2811d43a1bbacacc60eca8395ae72718d9"`
[INFO] [stdout] e4e39d572485cce217eb47f1f313fa2811d43a1bbacacc60eca8395ae72718d9