[INFO] cloning repository https://github.com/Glebkiselev11/fibonacci-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Glebkiselev11/fibonacci-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGlebkiselev11%2Ffibonacci-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGlebkiselev11%2Ffibonacci-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f60ef3eb8e30b8cace2c522cd45028eed6df425d [INFO] testing Glebkiselev11/fibonacci-rust against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGlebkiselev11%2Ffibonacci-rust" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Glebkiselev11/fibonacci-rust on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Glebkiselev11/fibonacci-rust [INFO] finished tweaking git repo https://github.com/Glebkiselev11/fibonacci-rust [INFO] tweaked toml for git repo https://github.com/Glebkiselev11/fibonacci-rust written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/Glebkiselev11/fibonacci-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9cc542f0e01a5ec00e7e51d1a16e8abae744b105cd6bc149606216093a28afef [INFO] running `Command { std: "docker" "start" "-a" "9cc542f0e01a5ec00e7e51d1a16e8abae744b105cd6bc149606216093a28afef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9cc542f0e01a5ec00e7e51d1a16e8abae744b105cd6bc149606216093a28afef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cc542f0e01a5ec00e7e51d1a16e8abae744b105cd6bc149606216093a28afef", kill_on_drop: false }` [INFO] [stdout] 9cc542f0e01a5ec00e7e51d1a16e8abae744b105cd6bc149606216093a28afef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c76b14b9881bd02b04c9fb4199e8514e8936b6b009a918685525ff22c32b85f7 [INFO] running `Command { std: "docker" "start" "-a" "c76b14b9881bd02b04c9fb4199e8514e8936b6b009a918685525ff22c32b85f7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling fibonacci_generator v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "c76b14b9881bd02b04c9fb4199e8514e8936b6b009a918685525ff22c32b85f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c76b14b9881bd02b04c9fb4199e8514e8936b6b009a918685525ff22c32b85f7", kill_on_drop: false }` [INFO] [stdout] c76b14b9881bd02b04c9fb4199e8514e8936b6b009a918685525ff22c32b85f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2abc579fb49c446d9e0d92bc05839d1e72c73613cb2fc9c5366e387b73906656 [INFO] running `Command { std: "docker" "start" "-a" "2abc579fb49c446d9e0d92bc05839d1e72c73613cb2fc9c5366e387b73906656", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling fibonacci_generator v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "2abc579fb49c446d9e0d92bc05839d1e72c73613cb2fc9c5366e387b73906656", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2abc579fb49c446d9e0d92bc05839d1e72c73613cb2fc9c5366e387b73906656", kill_on_drop: false }` [INFO] [stdout] 2abc579fb49c446d9e0d92bc05839d1e72c73613cb2fc9c5366e387b73906656 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b80fe54c38fc6234fd596787af005d9305d1b0cda80801ad5c666a345c4ffeb3 [INFO] running `Command { std: "docker" "start" "-a" "b80fe54c38fc6234fd596787af005d9305d1b0cda80801ad5c666a345c4ffeb3", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fibonacci_generator-957319a571eae4bb) [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" "b80fe54c38fc6234fd596787af005d9305d1b0cda80801ad5c666a345c4ffeb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b80fe54c38fc6234fd596787af005d9305d1b0cda80801ad5c666a345c4ffeb3", kill_on_drop: false }` [INFO] [stdout] b80fe54c38fc6234fd596787af005d9305d1b0cda80801ad5c666a345c4ffeb3