[INFO] cloning repository https://github.com/AKrill91/project-euler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AKrill91/project-euler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAKrill91%2Fproject-euler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAKrill91%2Fproject-euler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4ad8659f003253b6eff52644e4638f30da396594 [INFO] testing AKrill91/project-euler against 1.47.0 for beta-1.48-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAKrill91%2Fproject-euler" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AKrill91/project-euler on toolchain 1.47.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AKrill91/project-euler [INFO] finished tweaking git repo https://github.com/AKrill91/project-euler [INFO] tweaked toml for git repo https://github.com/AKrill91/project-euler written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/AKrill91/project-euler already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 656ef241cd529ac119123aa0b54b57a94f7bcd197657c778bebf514c22621f48 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "656ef241cd529ac119123aa0b54b57a94f7bcd197657c778bebf514c22621f48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "656ef241cd529ac119123aa0b54b57a94f7bcd197657c778bebf514c22621f48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "656ef241cd529ac119123aa0b54b57a94f7bcd197657c778bebf514c22621f48", kill_on_drop: false }` [INFO] [stdout] 656ef241cd529ac119123aa0b54b57a94f7bcd197657c778bebf514c22621f48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7b29bee394dff1fdef49de6684c3e4aa8b36454d168d85ee7cfae848651c928e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7b29bee394dff1fdef49de6684c3e4aa8b36454d168d85ee7cfae848651c928e", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling project-euler v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.03s [INFO] running `Command { std: "docker" "inspect" "7b29bee394dff1fdef49de6684c3e4aa8b36454d168d85ee7cfae848651c928e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b29bee394dff1fdef49de6684c3e4aa8b36454d168d85ee7cfae848651c928e", kill_on_drop: false }` [INFO] [stdout] 7b29bee394dff1fdef49de6684c3e4aa8b36454d168d85ee7cfae848651c928e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] cfc31ed175aa74957732770c4c93363be20cfb2faa0da6365c0b83f599b24b33 [INFO] running `Command { std: "docker" "start" "-a" "cfc31ed175aa74957732770c4c93363be20cfb2faa0da6365c0b83f599b24b33", kill_on_drop: false }` [INFO] [stderr] Compiling project-euler v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 13.76s [INFO] running `Command { std: "docker" "inspect" "cfc31ed175aa74957732770c4c93363be20cfb2faa0da6365c0b83f599b24b33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfc31ed175aa74957732770c4c93363be20cfb2faa0da6365c0b83f599b24b33", kill_on_drop: false }` [INFO] [stdout] cfc31ed175aa74957732770c4c93363be20cfb2faa0da6365c0b83f599b24b33 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 228b665855e01ea5c5396bf0881c453807791d633220eefe3bc44155dc19017d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "228b665855e01ea5c5396bf0881c453807791d633220eefe3bc44155dc19017d", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/common-6c0150bb775506b3 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/p001-1d2295accf85a7a7 [INFO] [stdout] running 2 tests [INFO] [stdout] test prime::tests::factors_of_28 ... ok [INFO] [stdout] test prime::tests::factors_of_12 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/p002-4450eff75dd1fea9 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::sum_below_ten ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running /opt/rustwide/target/debug/deps/p003-a8b15b74ee0b696f [INFO] [stdout] test tests::sum_below_hundred ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running /opt/rustwide/target/debug/deps/p004-d4e56bbb8bcce776 [INFO] [stdout] test tests::largest_prime_example ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running /opt/rustwide/target/debug/deps/p005-56193f51bd35ce4f [INFO] [stdout] test tests::two_digits ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/p006-97d090210af7f02a [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::one_to_ten ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::first_ten ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/p007-c79fa072b5c06337 [INFO] [stdout] test tests::first_prime ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/p008-1f73b4908cdfe97e [INFO] [stdout] test tests::fifty_first_prime ... ok [INFO] [stdout] test tests::second_prime ... ok [INFO] [stdout] test tests::sixth_prime ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::first_ten ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/p009-80e774f17acdb4bb [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running /opt/rustwide/target/debug/deps/p010-8abbbba05fe6c60c [INFO] [stdout] test tests::three_four_five ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::below_ten ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/p011-2bccd1809b5970d6 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/p012-22f9859420270307 [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::small_grid_diagonal ... ok [INFO] [stdout] test tests::small_grid_vertical ... ok [INFO] [stdout] test tests::medium_grid_diagonal_left ... ok [INFO] [stdout] test tests::medium_grid_diagonal ... ok [INFO] [stdout] test tests::small_grid_horizontal ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::below_ten ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/p013-4ced11c8938315e4 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/p014-9a83b64ef7fac324 [INFO] [stdout] test tests::add_two_ten_digit_numbers ... ok [INFO] [stdout] test tests::add_two_fifteen_digit_numbers ... ok [INFO] [stdout] test tests::add_two_twenty_digit_numbers ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::below_ten ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/p015-a2d8d52def5a49b9 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/p016-48b96da3679a5f54 [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::six_by_four ... ok [INFO] [stdout] test tests::two_by_two ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test tests::sum_digits_multiple_chunks ... ok [INFO] [stdout] test tests::two_to_fifteen ... ok [INFO] [stdout] test tests::two_to_twenty_seven ... ok [INFO] [stdout] test tests::two_to_three ... ok [INFO] [stdout] test tests::sum_digits_fifteen ... ok [INFO] [stdout] test tests::two_to_hundred ... ok [INFO] [stdout] test tests::two_to_one ... ok [INFO] [stdout] test tests::two_to_five_hundred ... ok [INFO] [stdout] test tests::sum_digits_two_to_fifteen ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/p017-1a759f0e03a95b3b [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/p018-45d7c5b20d0250f9 [INFO] [stdout] test tests::letter_count_three_hundred_and_fourty_two ... ok [INFO] [stdout] test tests::letter_count_hundred_and_twenty_five ... ok [INFO] [stdout] test tests::up_to_five ... ok [INFO] [stdout] test tests::letter_count_one_hundred ... ok [INFO] [stdout] test tests::up_to_ten ... ok [INFO] [stdout] test tests::letter_count_one_hundred_and_fifteen ... ok [INFO] [stdout] test tests::letter_count_thousand ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::sum_tree_small_flipped ... ok [INFO] [stdout] test tests::sum_tree_small ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/p019-b3341048988f8003 [INFO] [stdout] test tests::parse_tree_small ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests common [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] [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 `Command { std: "docker" "inspect" "228b665855e01ea5c5396bf0881c453807791d633220eefe3bc44155dc19017d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "228b665855e01ea5c5396bf0881c453807791d633220eefe3bc44155dc19017d", kill_on_drop: false }` [INFO] [stdout] 228b665855e01ea5c5396bf0881c453807791d633220eefe3bc44155dc19017d