[INFO] cloning repository https://github.com/sebpuetz/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/sebpuetz/project-euler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebpuetz%2Fproject-euler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebpuetz%2Fproject-euler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 19d5bb3b8b46334afd8dc44474fbf84522da7a43
[INFO] testing sebpuetz/project-euler 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%2Fsebpuetz%2Fproject-euler" "/workspace/builds/worker-97/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-97/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sebpuetz/project-euler 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/sebpuetz/project-euler
[INFO] finished tweaking git repo https://github.com/sebpuetz/project-euler
[INFO] tweaked toml for git repo https://github.com/sebpuetz/project-euler written to /workspace/builds/worker-97/source/Cargo.toml
[INFO] crate git repo https://github.com/sebpuetz/project-euler 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] [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-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee7aa25eb99ade81bf9c62f4166d2e3d32a5ddbb08d02674bd3df91d2f61274e
[INFO] running `Command { std: "docker" "start" "-a" "ee7aa25eb99ade81bf9c62f4166d2e3d32a5ddbb08d02674bd3df91d2f61274e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee7aa25eb99ade81bf9c62f4166d2e3d32a5ddbb08d02674bd3df91d2f61274e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee7aa25eb99ade81bf9c62f4166d2e3d32a5ddbb08d02674bd3df91d2f61274e", kill_on_drop: false }`
[INFO] [stdout] ee7aa25eb99ade81bf9c62f4166d2e3d32a5ddbb08d02674bd3df91d2f61274e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a1a23355875957d896baad1625a5d4c0c72da17bfd1eacdb8cc93e1509383c9
[INFO] running `Command { std: "docker" "start" "-a" "7a1a23355875957d896baad1625a5d4c0c72da17bfd1eacdb8cc93e1509383c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling project-euler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "7a1a23355875957d896baad1625a5d4c0c72da17bfd1eacdb8cc93e1509383c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a1a23355875957d896baad1625a5d4c0c72da17bfd1eacdb8cc93e1509383c9", kill_on_drop: false }`
[INFO] [stdout] 7a1a23355875957d896baad1625a5d4c0c72da17bfd1eacdb8cc93e1509383c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7510b6f9737e2842ea48a43c5fe0b18f6d57d33615c98fce9567a81731f4f24
[INFO] running `Command { std: "docker" "start" "-a" "d7510b6f9737e2842ea48a43c5fe0b18f6d57d33615c98fce9567a81731f4f24", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling project-euler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.38s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/project_euler-47ea7446e011ef99)
[INFO] [stderr]   Executable unittests src/bin/ex1.rs (/opt/rustwide/target/debug/deps/ex1-1cf1751121b06607)
[INFO] [stderr]   Executable unittests src/bin/ex10.rs (/opt/rustwide/target/debug/deps/ex10-430f1d529101855e)
[INFO] [stderr]   Executable unittests src/bin/ex11.rs (/opt/rustwide/target/debug/deps/ex11-6557e6a6bb050daf)
[INFO] [stderr]   Executable unittests src/bin/ex2.rs (/opt/rustwide/target/debug/deps/ex2-65164a3beed8dff6)
[INFO] [stderr]   Executable unittests src/bin/ex3.rs (/opt/rustwide/target/debug/deps/ex3-01ad0332c6eba958)
[INFO] [stderr]   Executable unittests src/bin/ex4.rs (/opt/rustwide/target/debug/deps/ex4-79febea6dd63fdfe)
[INFO] [stderr]   Executable unittests src/bin/ex5.rs (/opt/rustwide/target/debug/deps/ex5-ab189b6b3f8e8b91)
[INFO] [stderr]   Executable unittests src/bin/ex6.rs (/opt/rustwide/target/debug/deps/ex6-4333a300eec8e8af)
[INFO] [stderr]   Executable unittests src/bin/ex7.rs (/opt/rustwide/target/debug/deps/ex7-4b19341f6bd58e6f)
[INFO] [stderr]   Executable unittests src/bin/ex8.rs (/opt/rustwide/target/debug/deps/ex8-0b7049f30abda930)
[INFO] [stderr]   Executable unittests src/bin/ex9.rs (/opt/rustwide/target/debug/deps/ex9-97b283e3c58e27cc)
[INFO] running `Command { std: "docker" "inspect" "d7510b6f9737e2842ea48a43c5fe0b18f6d57d33615c98fce9567a81731f4f24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7510b6f9737e2842ea48a43c5fe0b18f6d57d33615c98fce9567a81731f4f24", kill_on_drop: false }`
[INFO] [stdout] d7510b6f9737e2842ea48a43c5fe0b18f6d57d33615c98fce9567a81731f4f24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c3439a2b83b47450bafce2f923af216002d88220aa281458eb47ad43ee11ef2f
[INFO] running `Command { std: "docker" "start" "-a" "c3439a2b83b47450bafce2f923af216002d88220aa281458eb47ad43ee11ef2f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/project_euler-47ea7446e011ef99)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/ex1.rs (/opt/rustwide/target/debug/deps/ex1-1cf1751121b06607)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/ex10.rs (/opt/rustwide/target/debug/deps/ex10-430f1d529101855e)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stderr]      Running unittests src/bin/ex11.rs (/opt/rustwide/target/debug/deps/ex11-6557e6a6bb050daf)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/ex2.rs (/opt/rustwide/target/debug/deps/ex2-65164a3beed8dff6)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/ex3.rs (/opt/rustwide/target/debug/deps/ex3-01ad0332c6eba958)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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; finished in 0.00s
[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; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/ex4.rs (/opt/rustwide/target/debug/deps/ex4-79febea6dd63fdfe)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/ex5.rs (/opt/rustwide/target/debug/deps/ex5-ab189b6b3f8e8b91)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/ex6.rs (/opt/rustwide/target/debug/deps/ex6-4333a300eec8e8af)
[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; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/ex7.rs (/opt/rustwide/target/debug/deps/ex7-4b19341f6bd58e6f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/bin/ex8.rs (/opt/rustwide/target/debug/deps/ex8-0b7049f30abda930)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/bin/ex9.rs (/opt/rustwide/target/debug/deps/ex9-97b283e3c58e27cc)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests project-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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c3439a2b83b47450bafce2f923af216002d88220aa281458eb47ad43ee11ef2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3439a2b83b47450bafce2f923af216002d88220aa281458eb47ad43ee11ef2f", kill_on_drop: false }`
[INFO] [stdout] c3439a2b83b47450bafce2f923af216002d88220aa281458eb47ad43ee11ef2f