[INFO] cloning repository Heinmci/EulerProject
[INFO] running `"git" "clone" "--bare" "git://github.com/Heinmci/EulerProject.git" "work/cache/sources/gh/Heinmci/EulerProject"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Heinmci/EulerProject'...
[INFO] running `"git" "clone" "work/cache/sources/gh/Heinmci/EulerProject" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Heinmci/EulerProject"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Heinmci/EulerProject'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Heinmci/EulerProject" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Heinmci/EulerProject"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Heinmci/EulerProject'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8a345174e786421f3057ca1a9cac1853a14cdc8c
[INFO] sha for GitHub repo Heinmci/EulerProject: 8a345174e786421f3057ca1a9cac1853a14cdc8c
[INFO] validating manifest of Heinmci/EulerProject on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Heinmci/EulerProject on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Heinmci/EulerProject
[INFO] finished frobbing Heinmci/EulerProject
[INFO] frobbed toml for Heinmci/EulerProject written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Heinmci/EulerProject/Cargo.toml
[INFO] started frobbing Heinmci/EulerProject
[INFO] finished frobbing Heinmci/EulerProject
[INFO] frobbed toml for Heinmci/EulerProject written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Heinmci/EulerProject/Cargo.toml
[INFO] crate Heinmci/EulerProject already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Heinmci/EulerProject/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Heinmci/EulerProject against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Heinmci/EulerProject:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 426f7fba3ce8487be2fb99f8fa4cf8cfc6177ac5c16858a4367eac518c6e0988
[INFO] running `"docker" "start" "-a" "426f7fba3ce8487be2fb99f8fa4cf8cfc6177ac5c16858a4367eac518c6e0988"`
[INFO] [stderr]    Compiling euler v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(iterator_step_by)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.52s
[INFO] running `"docker" "inspect" "426f7fba3ce8487be2fb99f8fa4cf8cfc6177ac5c16858a4367eac518c6e0988"`
[INFO] running `"docker" "rm" "-f" "426f7fba3ce8487be2fb99f8fa4cf8cfc6177ac5c16858a4367eac518c6e0988"`
[INFO] [stdout] 426f7fba3ce8487be2fb99f8fa4cf8cfc6177ac5c16858a4367eac518c6e0988
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Heinmci/EulerProject:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 05b939847e21060a9e5a230815133d849b1fedc8154f31e2dd8577e8d578506a
[INFO] running `"docker" "start" "-a" "05b939847e21060a9e5a230815133d849b1fedc8154f31e2dd8577e8d578506a"`
[INFO] [stderr]    Compiling euler v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(iterator_step_by)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.51s
[INFO] running `"docker" "inspect" "05b939847e21060a9e5a230815133d849b1fedc8154f31e2dd8577e8d578506a"`
[INFO] running `"docker" "rm" "-f" "05b939847e21060a9e5a230815133d849b1fedc8154f31e2dd8577e8d578506a"`
[INFO] [stdout] 05b939847e21060a9e5a230815133d849b1fedc8154f31e2dd8577e8d578506a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Heinmci/EulerProject:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] d6aa2972dd04e3d1280f4ed9252d881bc991d23bc03f4bf86cf3cdb3f69015df
[INFO] running `"docker" "start" "-a" "d6aa2972dd04e3d1280f4ed9252d881bc991d23bc03f4bf86cf3cdb3f69015df"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/euler-3fc0730d33e0fe38
[INFO] [stdout] 
[INFO] [stdout] running 50 tests
[INFO] [stdout] test common::big_number::tests::test_comparaison3 ... ok
[INFO] [stdout] test common::big_number::tests::test_comparaison2 ... ok
[INFO] [stdout] test common::big_number::tests::test_comparaison ... ok
[INFO] [stdout] test common::big_number::tests::test_clean_up2 ... ok
[INFO] [stdout] test common::big_number::tests::test_clean_up ... ok
[INFO] [stdout] test common::big_number::tests::test_comparaison4 ... ok
[INFO] [stdout] test common::big_number::tests::test_conversion ... ok
[INFO] [stdout] test common::big_number::tests::test_conversion2 ... ok
[INFO] [stdout] test common::big_number::tests::create_big_number_from_vec ... ok
[INFO] [stdout] test common::big_number::tests::test_conversion3 ... ok
[INFO] [stdout] test common::big_number::tests::test_mul ... ok
[INFO] [stdout] test common::fibonacci::tests::test_bigger_fibo_sequence2 ... ignored
[INFO] [stdout] test common::big_number::tests::create_big_number_from_nb ... ok
[INFO] [stdout] test common::big_number::tests::test_sum_different_length ... ok
[INFO] [stdout] test common::big_number::tests::test_sum_different_length2 ... ok
[INFO] [stdout] test common::big_number::tests::test_sum_huge_numbers ... ok
[INFO] [stdout] test common::big_number::tests::test_sum_same_length ... ok
[INFO] [stdout] test common::fibonacci::tests::test_bigger_fibo_sequence ... ok
[INFO] [stdout] test common::fibonacci::tests::test_fibo_sequence ... ok
[INFO] [stdout] test common::fibonacci::tests::test_other_fibo_sequence ... ok
[INFO] [stdout] test common::big_number::tests::create_big_number_from_string ... ok
[INFO] [stdout] test common::prime::tests::test_other_prime_sequence ... ok
[INFO] [stdout] test common::prime::tests::test_prime_sequence ... ok
[INFO] [stdout] test problems::problem_001::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_002::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_006::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_008::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_011::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_004::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_013::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_007::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_015::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_016::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_017::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_018::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_019::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_020::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_021::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_022::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_014::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_024::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_010::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_003::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_067::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_025::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_005::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_012::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_023::tests::test_correct_result ... ok
[INFO] [stdout] test problems::problem_009::tests::test_correct_result ... ok
[INFO] [stdout] test common::prime::tests::get_millionth_prime ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests euler
[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" "d6aa2972dd04e3d1280f4ed9252d881bc991d23bc03f4bf86cf3cdb3f69015df"`
[INFO] running `"docker" "rm" "-f" "d6aa2972dd04e3d1280f4ed9252d881bc991d23bc03f4bf86cf3cdb3f69015df"`
[INFO] [stdout] d6aa2972dd04e3d1280f4ed9252d881bc991d23bc03f4bf86cf3cdb3f69015df