[INFO] cloning repository https://github.com/azizunsal/rust_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/azizunsal/rust_project_euler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazizunsal%2Frust_project_euler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazizunsal%2Frust_project_euler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f42276f3d6bcb3ef0a5c7bc5c20d18d9788fed66
[INFO] testing azizunsal/rust_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%2Fazizunsal%2Frust_project_euler" "/workspace/builds/worker-110/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-110/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/azizunsal/rust_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/azizunsal/rust_project_euler
[INFO] finished tweaking git repo https://github.com/azizunsal/rust_project_euler
[INFO] tweaked toml for git repo https://github.com/azizunsal/rust_project_euler written to /workspace/builds/worker-110/source/Cargo.toml
[INFO] crate git repo https://github.com/azizunsal/rust_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-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] 1eec7e0e7dae39744f17179d84169b0bddbf7c49ec8a82d16455ee592adc553f
[INFO] running `Command { std: "docker" "start" "-a" "1eec7e0e7dae39744f17179d84169b0bddbf7c49ec8a82d16455ee592adc553f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1eec7e0e7dae39744f17179d84169b0bddbf7c49ec8a82d16455ee592adc553f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1eec7e0e7dae39744f17179d84169b0bddbf7c49ec8a82d16455ee592adc553f", kill_on_drop: false }`
[INFO] [stdout] 1eec7e0e7dae39744f17179d84169b0bddbf7c49ec8a82d16455ee592adc553f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] dbb79b5de13d6b1c0611fa5e6f49392d17521db21a82485950ec7d79637a3503
[INFO] running `Command { std: "docker" "start" "-a" "dbb79b5de13d6b1c0611fa5e6f49392d17521db21a82485950ec7d79637a3503", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust_project_euler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.58s
[INFO] running `Command { std: "docker" "inspect" "dbb79b5de13d6b1c0611fa5e6f49392d17521db21a82485950ec7d79637a3503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbb79b5de13d6b1c0611fa5e6f49392d17521db21a82485950ec7d79637a3503", kill_on_drop: false }`
[INFO] [stdout] dbb79b5de13d6b1c0611fa5e6f49392d17521db21a82485950ec7d79637a3503
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] 2b385cbae35d3895dbbcffbe8d493a1774c1a3ef09ac7b817cc2069fe8eb86a8
[INFO] running `Command { std: "docker" "start" "-a" "2b385cbae35d3895dbbcffbe8d493a1774c1a3ef09ac7b817cc2069fe8eb86a8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust_project_euler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] [stderr]   Executable unittests src/bin/p001.rs (/opt/rustwide/target/debug/deps/p001-a55d01271340e8be)
[INFO] [stderr]   Executable unittests src/bin/p002.rs (/opt/rustwide/target/debug/deps/p002-6ab62d859493ba79)
[INFO] [stderr]   Executable unittests src/bin/p004.rs (/opt/rustwide/target/debug/deps/p004-6abafea3fbf820b8)
[INFO] [stderr]   Executable unittests src/bin/p005-brute-force.rs (/opt/rustwide/target/debug/deps/p005_brute_force-6d6ab9dbbf213f31)
[INFO] [stderr]   Executable unittests src/bin/p006.rs (/opt/rustwide/target/debug/deps/p006-4da7e4d0a2327c91)
[INFO] [stderr]   Executable unittests src/bin/p007.rs (/opt/rustwide/target/debug/deps/p007-a0695d2519fdc95c)
[INFO] running `Command { std: "docker" "inspect" "2b385cbae35d3895dbbcffbe8d493a1774c1a3ef09ac7b817cc2069fe8eb86a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b385cbae35d3895dbbcffbe8d493a1774c1a3ef09ac7b817cc2069fe8eb86a8", kill_on_drop: false }`
[INFO] [stdout] 2b385cbae35d3895dbbcffbe8d493a1774c1a3ef09ac7b817cc2069fe8eb86a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] b108cfa31917f3a7c2ccc594d17ae10551573e7dbdd9d18be06a213a49ee2c5e
[INFO] running `Command { std: "docker" "start" "-a" "b108cfa31917f3a7c2ccc594d17ae10551573e7dbdd9d18be06a213a49ee2c5e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.60s
[INFO] [stderr]      Running unittests src/bin/p001.rs (/opt/rustwide/target/debug/deps/p001-a55d01271340e8be)
[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/p002.rs (/opt/rustwide/target/debug/deps/p002-6ab62d859493ba79)
[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/p004.rs (/opt/rustwide/target/debug/deps/p004-6abafea3fbf820b8)
[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/p005-brute-force.rs (/opt/rustwide/target/debug/deps/p005_brute_force-6d6ab9dbbf213f31)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/p006.rs (/opt/rustwide/target/debug/deps/p006-4da7e4d0a2327c91)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/bin/p007.rs (/opt/rustwide/target/debug/deps/p007-a0695d2519fdc95c)
[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] running `Command { std: "docker" "inspect" "b108cfa31917f3a7c2ccc594d17ae10551573e7dbdd9d18be06a213a49ee2c5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b108cfa31917f3a7c2ccc594d17ae10551573e7dbdd9d18be06a213a49ee2c5e", kill_on_drop: false }`
[INFO] [stdout] b108cfa31917f3a7c2ccc594d17ae10551573e7dbdd9d18be06a213a49ee2c5e