[INFO] cloning repository https://github.com/hvze/euler.rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hvze/euler.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhvze%2Feuler.rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhvze%2Feuler.rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5bbab2ece05719d5ad6661e327ee473b580abb6d [INFO] testing hvze/euler.rs 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%2Fhvze%2Feuler.rs" "/workspace/builds/worker-62/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-62/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hvze/euler.rs 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/hvze/euler.rs [INFO] finished tweaking git repo https://github.com/hvze/euler.rs [INFO] tweaked toml for git repo https://github.com/hvze/euler.rs written to /workspace/builds/worker-62/source/Cargo.toml [INFO] crate git repo https://github.com/hvze/euler.rs 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-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] 9948947ba04ccf1b0126bf1b20e87d58f65a7620cd68b059ffd3efba71c9556d [INFO] running `Command { std: "docker" "start" "-a" "9948947ba04ccf1b0126bf1b20e87d58f65a7620cd68b059ffd3efba71c9556d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9948947ba04ccf1b0126bf1b20e87d58f65a7620cd68b059ffd3efba71c9556d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9948947ba04ccf1b0126bf1b20e87d58f65a7620cd68b059ffd3efba71c9556d", kill_on_drop: false }` [INFO] [stdout] 9948947ba04ccf1b0126bf1b20e87d58f65a7620cd68b059ffd3efba71c9556d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] ace092d90a23239598ab8ed08725f7ac93924b8c94c44984e78d5bb7c01435b0 [INFO] running `Command { std: "docker" "start" "-a" "ace092d90a23239598ab8ed08725f7ac93924b8c94c44984e78d5bb7c01435b0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling euler-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.41s [INFO] running `Command { std: "docker" "inspect" "ace092d90a23239598ab8ed08725f7ac93924b8c94c44984e78d5bb7c01435b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ace092d90a23239598ab8ed08725f7ac93924b8c94c44984e78d5bb7c01435b0", kill_on_drop: false }` [INFO] [stdout] ace092d90a23239598ab8ed08725f7ac93924b8c94c44984e78d5bb7c01435b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] 4e505e169fbdc4cac5806b478adbf3d99d8cb5cfbea2d9d36333bad7d3c15c6b [INFO] running `Command { std: "docker" "start" "-a" "4e505e169fbdc4cac5806b478adbf3d99d8cb5cfbea2d9d36333bad7d3c15c6b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling euler-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 14.58s [INFO] [stderr] Executable unittests src/euler_one.rs (/opt/rustwide/target/debug/deps/euler_rs_p1-ec83117db788ce24) [INFO] [stderr] Executable unittests src/euler_two.rs (/opt/rustwide/target/debug/deps/euler_rs_p2-940cb78e6cd8f486) [INFO] [stderr] Executable unittests src/euler_three.rs (/opt/rustwide/target/debug/deps/euler_rs_p3-446e19e7ee876572) [INFO] [stderr] Executable unittests src/euler_four.rs (/opt/rustwide/target/debug/deps/euler_rs_p4-775df079c0f65ed1) [INFO] [stderr] Executable unittests src/euler_five.rs (/opt/rustwide/target/debug/deps/euler_rs_p5-734cddd83b5daec2) [INFO] [stderr] Executable unittests src/euler_six.rs (/opt/rustwide/target/debug/deps/euler_rs_p6-78ba37e332230f44) [INFO] [stderr] Executable unittests src/euler_seven.rs (/opt/rustwide/target/debug/deps/euler_rs_p7-b407b55f8ac128c0) [INFO] running `Command { std: "docker" "inspect" "4e505e169fbdc4cac5806b478adbf3d99d8cb5cfbea2d9d36333bad7d3c15c6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e505e169fbdc4cac5806b478adbf3d99d8cb5cfbea2d9d36333bad7d3c15c6b", kill_on_drop: false }` [INFO] [stdout] 4e505e169fbdc4cac5806b478adbf3d99d8cb5cfbea2d9d36333bad7d3c15c6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] c4a4453037f07a7313a3542f4c01091acc78ad27071ff756e6d0df6d0c1cfc9c [INFO] running `Command { std: "docker" "start" "-a" "c4a4453037f07a7313a3542f4c01091acc78ad27071ff756e6d0df6d0c1cfc9c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.37s [INFO] [stdout] [INFO] [stderr] Running unittests src/euler_one.rs (/opt/rustwide/target/debug/deps/euler_rs_p1-ec83117db788ce24) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/euler_two.rs (/opt/rustwide/target/debug/deps/euler_rs_p2-940cb78e6cd8f486) [INFO] [stdout] [INFO] [stderr] Running unittests src/euler_three.rs (/opt/rustwide/target/debug/deps/euler_rs_p3-446e19e7ee876572) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Running unittests src/euler_four.rs (/opt/rustwide/target/debug/deps/euler_rs_p4-775df079c0f65ed1) [INFO] [stdout] [INFO] [stderr] Running unittests src/euler_five.rs (/opt/rustwide/target/debug/deps/euler_rs_p5-734cddd83b5daec2) [INFO] [stdout] [INFO] [stderr] Running unittests src/euler_six.rs (/opt/rustwide/target/debug/deps/euler_rs_p6-78ba37e332230f44) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/euler_seven.rs (/opt/rustwide/target/debug/deps/euler_rs_p7-b407b55f8ac128c0) [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] [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" "c4a4453037f07a7313a3542f4c01091acc78ad27071ff756e6d0df6d0c1cfc9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4a4453037f07a7313a3542f4c01091acc78ad27071ff756e6d0df6d0c1cfc9c", kill_on_drop: false }` [INFO] [stdout] c4a4453037f07a7313a3542f4c01091acc78ad27071ff756e6d0df6d0c1cfc9c