[INFO] cloning repository https://github.com/paulo-e/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/paulo-e/project-euler-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaulo-e%2Fproject-euler-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaulo-e%2Fproject-euler-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c3d5f2b27ac461bc952d5ca134b2fe88d239b5f1
[INFO] testing paulo-e/project-euler-rust against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaulo-e%2Fproject-euler-rust" "/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/paulo-e/project-euler-rust on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/paulo-e/project-euler-rust
[INFO] finished tweaking git repo https://github.com/paulo-e/project-euler-rust
[INFO] tweaked toml for git repo https://github.com/paulo-e/project-euler-rust written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/paulo-e/project-euler-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae5e63a0ff725834dc11361fc6da7ef4052896b49c38bc495710d1f7cc42abc9
[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" "ae5e63a0ff725834dc11361fc6da7ef4052896b49c38bc495710d1f7cc42abc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae5e63a0ff725834dc11361fc6da7ef4052896b49c38bc495710d1f7cc42abc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae5e63a0ff725834dc11361fc6da7ef4052896b49c38bc495710d1f7cc42abc9", kill_on_drop: false }`
[INFO] [stdout] ae5e63a0ff725834dc11361fc6da7ef4052896b49c38bc495710d1f7cc42abc9
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--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] 7f8641438d4aab902d5e3efc27a809641f401967f9641a405c6ae13841a4e69d
[INFO] running `Command { std: "docker" "start" "-a" "7f8641438d4aab902d5e3efc27a809641f401967f9641a405c6ae13841a4e69d", kill_on_drop: false }`
[INFO] [stderr]    Compiling euler-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.17s
[INFO] running `Command { std: "docker" "inspect" "7f8641438d4aab902d5e3efc27a809641f401967f9641a405c6ae13841a4e69d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f8641438d4aab902d5e3efc27a809641f401967f9641a405c6ae13841a4e69d", kill_on_drop: false }`
[INFO] [stdout] 7f8641438d4aab902d5e3efc27a809641f401967f9641a405c6ae13841a4e69d
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] cd141fb1590f58411442f0c57e18afbff6877280cf10dc93409a36be7f45e0f7
[INFO] running `Command { std: "docker" "start" "-a" "cd141fb1590f58411442f0c57e18afbff6877280cf10dc93409a36be7f45e0f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling euler-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.36s
[INFO] [stderr]   Executable unittests src/bin/005.rs (/opt/rustwide/target/debug/deps/005-a4e37f0642ee751e)
[INFO] [stderr]   Executable unittests src/bin/006.rs (/opt/rustwide/target/debug/deps/006-65db3f9a5cbf237b)
[INFO] [stderr]   Executable unittests src/bin/007.rs (/opt/rustwide/target/debug/deps/007-0311aa99cd3b6f9f)
[INFO] [stderr]   Executable unittests src/bin/009.rs (/opt/rustwide/target/debug/deps/009-4a41f7eb184ed650)
[INFO] [stderr]   Executable unittests src/bin/010.rs (/opt/rustwide/target/debug/deps/010-5c937011e5333a53)
[INFO] running `Command { std: "docker" "inspect" "cd141fb1590f58411442f0c57e18afbff6877280cf10dc93409a36be7f45e0f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd141fb1590f58411442f0c57e18afbff6877280cf10dc93409a36be7f45e0f7", kill_on_drop: false }`
[INFO] [stdout] cd141fb1590f58411442f0c57e18afbff6877280cf10dc93409a36be7f45e0f7
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 25d960830b6ed68db0b80404bc40aa0ea5bf87a70a6cbc9139dc99b51f4adf10
[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" "25d960830b6ed68db0b80404bc40aa0ea5bf87a70a6cbc9139dc99b51f4adf10", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/005.rs (/opt/rustwide/target/debug/deps/005-a4e37f0642ee751e)
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running unittests src/bin/006.rs (/opt/rustwide/target/debug/deps/006-65db3f9a5cbf237b)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test is_less_than_time_limit ... ok
[INFO] [stdout] test does_it_solve ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running unittests src/bin/007.rs (/opt/rustwide/target/debug/deps/007-0311aa99cd3b6f9f)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test does_it_solve ... ok
[INFO] [stdout] test is_less_than_time_limit ... ok
[INFO] [stderr]      Running unittests src/bin/009.rs (/opt/rustwide/target/debug/deps/009-4a41f7eb184ed650)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 33.48s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test does_it_solve ... ok
[INFO] [stdout] test is_less_than_time_limit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 40.49s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/010.rs (/opt/rustwide/target/debug/deps/010-5c937011e5333a53)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test does_it_solve ... ok
[INFO] [stdout] test is_less_than_time_limit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "25d960830b6ed68db0b80404bc40aa0ea5bf87a70a6cbc9139dc99b51f4adf10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25d960830b6ed68db0b80404bc40aa0ea5bf87a70a6cbc9139dc99b51f4adf10", kill_on_drop: false }`
[INFO] [stdout] 25d960830b6ed68db0b80404bc40aa0ea5bf87a70a6cbc9139dc99b51f4adf10