[INFO] cloning repository https://github.com/0x006F/codechef-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0x006F/codechef-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x006F%2Fcodechef-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x006F%2Fcodechef-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7822f63615935a421cf8298628eab35491cfd6e8
[INFO] testing 0x006F/codechef-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%2F0x006F%2Fcodechef-rust" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/0x006F/codechef-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/0x006F/codechef-rust
[INFO] finished tweaking git repo https://github.com/0x006F/codechef-rust
[INFO] tweaked toml for git repo https://github.com/0x006F/codechef-rust written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/0x006F/codechef-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] [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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 379550ac8dfb1ce78a3654c44331b6d2c288f53f5652c338fac819fb93129633
[INFO] running `Command { std: "docker" "start" "-a" "379550ac8dfb1ce78a3654c44331b6d2c288f53f5652c338fac819fb93129633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "379550ac8dfb1ce78a3654c44331b6d2c288f53f5652c338fac819fb93129633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "379550ac8dfb1ce78a3654c44331b6d2c288f53f5652c338fac819fb93129633", kill_on_drop: false }`
[INFO] [stdout] 379550ac8dfb1ce78a3654c44331b6d2c288f53f5652c338fac819fb93129633
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] fa6e6558ce3fe7551dffcc8a9a247f6ca1e50efba42b2ee8f2a5e802e2f6f4d2
[INFO] running `Command { std: "docker" "start" "-a" "fa6e6558ce3fe7551dffcc8a9a247f6ca1e50efba42b2ee8f2a5e802e2f6f4d2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling codechef v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.13s
[INFO] running `Command { std: "docker" "inspect" "fa6e6558ce3fe7551dffcc8a9a247f6ca1e50efba42b2ee8f2a5e802e2f6f4d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa6e6558ce3fe7551dffcc8a9a247f6ca1e50efba42b2ee8f2a5e802e2f6f4d2", kill_on_drop: false }`
[INFO] [stdout] fa6e6558ce3fe7551dffcc8a9a247f6ca1e50efba42b2ee8f2a5e802e2f6f4d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] b2f414003ee769275c5fb5752ac2d807726b92ba55a52ed4dfe110b3c4dc3ee8
[INFO] running `Command { std: "docker" "start" "-a" "b2f414003ee769275c5fb5752ac2d807726b92ba55a52ed4dfe110b3c4dc3ee8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling codechef v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.58s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/codechef-f2b6a02814ca736d)
[INFO] [stderr]   Executable unittests src/bin/fctrl2.rs (/opt/rustwide/target/debug/deps/fctrl2-4b92b70a3e9c3f14)
[INFO] [stderr]   Executable unittests src/bin/flow001.rs (/opt/rustwide/target/debug/deps/flow001-b9f566ad7bf177d6)
[INFO] [stderr]   Executable unittests src/bin/flow002.rs (/opt/rustwide/target/debug/deps/flow002-05f8d1fe57f5859f)
[INFO] [stderr]   Executable unittests src/bin/flow004.rs (/opt/rustwide/target/debug/deps/flow004-dfc47ebe906a5743)
[INFO] [stderr]   Executable unittests src/bin/flow006.rs (/opt/rustwide/target/debug/deps/flow006-abc8ae1fc4fc200d)
[INFO] [stderr]   Executable unittests src/bin/hs08test.rs (/opt/rustwide/target/debug/deps/hs08test-235739763b585364)
[INFO] [stderr]   Executable unittests src/bin/intest.rs (/opt/rustwide/target/debug/deps/intest-17f3de842e890f2e)
[INFO] [stderr]   Executable unittests src/bin/luckfour.rs (/opt/rustwide/target/debug/deps/luckfour-28684f6ad88dfe62)
[INFO] [stderr]   Executable unittests src/bin/start01.rs (/opt/rustwide/target/debug/deps/start01-0a247b0e421053e1)
[INFO] running `Command { std: "docker" "inspect" "b2f414003ee769275c5fb5752ac2d807726b92ba55a52ed4dfe110b3c4dc3ee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2f414003ee769275c5fb5752ac2d807726b92ba55a52ed4dfe110b3c4dc3ee8", kill_on_drop: false }`
[INFO] [stdout] b2f414003ee769275c5fb5752ac2d807726b92ba55a52ed4dfe110b3c4dc3ee8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 6407f132ea07834bcbb050f0eaf50b5d797e17db88a0277e93baa2a2adff0830
[INFO] running `Command { std: "docker" "start" "-a" "6407f132ea07834bcbb050f0eaf50b5d797e17db88a0277e93baa2a2adff0830", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/codechef-f2b6a02814ca736d)
[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/fctrl2.rs (/opt/rustwide/target/debug/deps/fctrl2-4b92b70a3e9c3f14)
[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/flow001.rs (/opt/rustwide/target/debug/deps/flow001-b9f566ad7bf177d6)
[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/flow002.rs (/opt/rustwide/target/debug/deps/flow002-05f8d1fe57f5859f)
[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/flow004.rs (/opt/rustwide/target/debug/deps/flow004-dfc47ebe906a5743)
[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/flow006.rs (/opt/rustwide/target/debug/deps/flow006-abc8ae1fc4fc200d)
[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/hs08test.rs (/opt/rustwide/target/debug/deps/hs08test-235739763b585364)
[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/intest.rs (/opt/rustwide/target/debug/deps/intest-17f3de842e890f2e)
[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/luckfour.rs (/opt/rustwide/target/debug/deps/luckfour-28684f6ad88dfe62)
[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/start01.rs (/opt/rustwide/target/debug/deps/start01-0a247b0e421053e1)
[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] running `Command { std: "docker" "inspect" "6407f132ea07834bcbb050f0eaf50b5d797e17db88a0277e93baa2a2adff0830", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6407f132ea07834bcbb050f0eaf50b5d797e17db88a0277e93baa2a2adff0830", kill_on_drop: false }`
[INFO] [stdout] 6407f132ea07834bcbb050f0eaf50b5d797e17db88a0277e93baa2a2adff0830