[INFO] cloning repository https://github.com/TorsteinM/project_euler_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TorsteinM/project_euler_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTorsteinM%2Fproject_euler_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTorsteinM%2Fproject_euler_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 744e3dd109ee70c6bb47f86f37341c504107beff
[INFO] testing TorsteinM/project_euler_rust against beta-2025-04-13 for beta-1.87-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTorsteinM%2Fproject_euler_rust" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TorsteinM/project_euler_rust on toolchain beta-2025-04-13
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TorsteinM/project_euler_rust
[INFO] finished tweaking git repo https://github.com/TorsteinM/project_euler_rust
[INFO] tweaked toml for git repo https://github.com/TorsteinM/project_euler_rust written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/TorsteinM/project_euler_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1fb0dbf6c40bea3fc6fa356d77819b84c6d0ecc112abf746254d1cf628d4ca30
[INFO] running `Command { std: "docker" "start" "-a" "1fb0dbf6c40bea3fc6fa356d77819b84c6d0ecc112abf746254d1cf628d4ca30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fb0dbf6c40bea3fc6fa356d77819b84c6d0ecc112abf746254d1cf628d4ca30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fb0dbf6c40bea3fc6fa356d77819b84c6d0ecc112abf746254d1cf628d4ca30", kill_on_drop: false }`
[INFO] [stdout] 1fb0dbf6c40bea3fc6fa356d77819b84c6d0ecc112abf746254d1cf628d4ca30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02314dd767a63eb16bd6ab8b61854d6a33ace7daa8020bdda2f3b7349a661926
[INFO] running `Command { std: "docker" "start" "-a" "02314dd767a63eb16bd6ab8b61854d6a33ace7daa8020bdda2f3b7349a661926", kill_on_drop: false }`
[INFO] [stderr]    Compiling PJE v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `is_pentagonal` is never used
[INFO] [stdout]   --> src/utils.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub fn is_pentagonal(n: u64) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_triangle` is never used
[INFO] [stdout]   --> src/utils.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub fn is_triangle(n: u64) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_hexagonal` is never used
[INFO] [stdout]   --> src/utils.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub fn is_hexagonal(n: u64) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "02314dd767a63eb16bd6ab8b61854d6a33ace7daa8020bdda2f3b7349a661926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02314dd767a63eb16bd6ab8b61854d6a33ace7daa8020bdda2f3b7349a661926", kill_on_drop: false }`
[INFO] [stdout] 02314dd767a63eb16bd6ab8b61854d6a33ace7daa8020bdda2f3b7349a661926
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cbd869f2b26563bc373be2dee4e54540b192db740f9b4df0b5b129ebdb5db8f7
[INFO] running `Command { std: "docker" "start" "-a" "cbd869f2b26563bc373be2dee4e54540b192db740f9b4df0b5b129ebdb5db8f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling PJE v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `is_pentagonal` is never used
[INFO] [stdout]   --> src/utils.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub fn is_pentagonal(n: u64) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_triangle` is never used
[INFO] [stdout]   --> src/utils.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub fn is_triangle(n: u64) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_hexagonal` is never used
[INFO] [stdout]   --> src/utils.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub fn is_hexagonal(n: u64) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "cbd869f2b26563bc373be2dee4e54540b192db740f9b4df0b5b129ebdb5db8f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbd869f2b26563bc373be2dee4e54540b192db740f9b4df0b5b129ebdb5db8f7", kill_on_drop: false }`
[INFO] [stdout] cbd869f2b26563bc373be2dee4e54540b192db740f9b4df0b5b129ebdb5db8f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 49e4292995023289377aa8af59ec014a35f7ca0ca900983e42dd602d9424fd6b
[INFO] running `Command { std: "docker" "start" "-a" "49e4292995023289377aa8af59ec014a35f7ca0ca900983e42dd602d9424fd6b", kill_on_drop: false }`
[INFO] [stderr] warning: function `is_pentagonal` is never used
[INFO] [stderr]   --> src/utils.rs:52:8
[INFO] [stderr]    |
[INFO] [stderr] 52 | pub fn is_pentagonal(n: u64) -> bool {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `is_triangle` is never used
[INFO] [stderr]   --> src/utils.rs:56:8
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub fn is_triangle(n: u64) -> bool {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `is_hexagonal` is never used
[INFO] [stderr]   --> src/utils.rs:60:8
[INFO] [stderr]    |
[INFO] [stderr] 60 | pub fn is_hexagonal(n: u64) -> bool {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `PJE` (bin "PJE" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/PJE-50f860add87e450e)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test problems::problem02::tests::test_problem2 ... ok
[INFO] [stdout] test problems::problem03::tests::test_problem3 ... ok
[INFO] [stdout] test problems::problem05::tests::test_problem5 ... ok
[INFO] [stdout] test problems::problem06::tests::test_problem6 ... ok
[INFO] [stdout] test problems::problem09::tests::test_problem9 ... ok
[INFO] [stdout] test problems::problem04::tests::test_problem4 ... ok
[INFO] [stdout] test problems::problem01::tests::test_problem1 ... ok
[INFO] [stdout] test problems::problem13::tests::test ... ok
[INFO] [stdout] test problems::problem25::tests::test_problem25 ... ok
[INFO] [stdout] test problems::problem07::tests::test_problem7 ... ok
[INFO] [stdout] test problems::problem45::tests::test_problem45 ... ok
[INFO] [stdout] test problems::problem21::tests::test_problem21 ... ok
[INFO] [stdout] test problems::problem48::tests::test_solve ... ok
[INFO] [stdout] test problems::problem10::tests::test_problem10 ... ok
[INFO] [stdout] test problems::problem47::tests::test_solve ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.87s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "49e4292995023289377aa8af59ec014a35f7ca0ca900983e42dd602d9424fd6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49e4292995023289377aa8af59ec014a35f7ca0ca900983e42dd602d9424fd6b", kill_on_drop: false }`
[INFO] [stdout] 49e4292995023289377aa8af59ec014a35f7ca0ca900983e42dd602d9424fd6b