[INFO] cloning repository https://github.com/Kushagra-0801/Sorting-Benchmarks [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kushagra-0801/Sorting-Benchmarks" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKushagra-0801%2FSorting-Benchmarks", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKushagra-0801%2FSorting-Benchmarks'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ded4d211024e283dc61da979b6eff87825852920 [INFO] checking Kushagra-0801/Sorting-Benchmarks against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKushagra-0801%2FSorting-Benchmarks" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kushagra-0801/Sorting-Benchmarks on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kushagra-0801/Sorting-Benchmarks [INFO] finished tweaking git repo https://github.com/Kushagra-0801/Sorting-Benchmarks [INFO] tweaked toml for git repo https://github.com/Kushagra-0801/Sorting-Benchmarks written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/Kushagra-0801/Sorting-Benchmarks already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6648c930b7a186fc9542d647c16a46aa3f63f052ad2b1584f3a5d930a746d158 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6648c930b7a186fc9542d647c16a46aa3f63f052ad2b1584f3a5d930a746d158", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6648c930b7a186fc9542d647c16a46aa3f63f052ad2b1584f3a5d930a746d158", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6648c930b7a186fc9542d647c16a46aa3f63f052ad2b1584f3a5d930a746d158", kill_on_drop: false }` [INFO] [stdout] 6648c930b7a186fc9542d647c16a46aa3f63f052ad2b1584f3a5d930a746d158 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d4748e542da0dc4bd6b08ce4392d8dcd93024a2b9cfc2961be2ac05d5dce443 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3d4748e542da0dc4bd6b08ce4392d8dcd93024a2b9cfc2961be2ac05d5dce443", kill_on_drop: false }` [INFO] [stderr] Checking sorting-benchmark v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/bin/custom_data.rs:50:36 [INFO] [stdout] | [INFO] [stdout] 50 | for (name, dur) in test_on_all(arr) { [INFO] [stdout] | ^^^ [INFO] [stdout] | | [INFO] [stdout] | expected `&Vec<_>`, found struct `Vec` [INFO] [stdout] | help: consider borrowing here: `&arr` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&Vec<_>` [INFO] [stdout] found struct `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sorting-benchmark` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/bin/custom_data.rs:50:36 [INFO] [stdout] | [INFO] [stdout] 50 | for (name, dur) in test_on_all(arr) { [INFO] [stdout] | ^^^ [INFO] [stdout] | | [INFO] [stdout] | expected `&Vec<_>`, found struct `Vec` [INFO] [stdout] | help: consider borrowing here: `&arr` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&Vec<_>` [INFO] [stdout] found struct `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "3d4748e542da0dc4bd6b08ce4392d8dcd93024a2b9cfc2961be2ac05d5dce443", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d4748e542da0dc4bd6b08ce4392d8dcd93024a2b9cfc2961be2ac05d5dce443", kill_on_drop: false }` [INFO] [stdout] 3d4748e542da0dc4bd6b08ce4392d8dcd93024a2b9cfc2961be2ac05d5dce443