[INFO] cloning repository https://github.com/umm-csci-3403-fall-2020/sorting-in-rust-michael-and-murad [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/umm-csci-3403-fall-2020/sorting-in-rust-michael-and-murad" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fumm-csci-3403-fall-2020%2Fsorting-in-rust-michael-and-murad", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fumm-csci-3403-fall-2020%2Fsorting-in-rust-michael-and-murad'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6d9aede418e01e661976dd60763c1bc26dc42761 [INFO] checking umm-csci-3403-fall-2020/sorting-in-rust-michael-and-murad against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fumm-csci-3403-fall-2020%2Fsorting-in-rust-michael-and-murad" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/umm-csci-3403-fall-2020/sorting-in-rust-michael-and-murad on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/umm-csci-3403-fall-2020/sorting-in-rust-michael-and-murad [INFO] finished tweaking git repo https://github.com/umm-csci-3403-fall-2020/sorting-in-rust-michael-and-murad [INFO] tweaked toml for git repo https://github.com/umm-csci-3403-fall-2020/sorting-in-rust-michael-and-murad written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/umm-csci-3403-fall-2020/sorting-in-rust-michael-and-murad already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b53d38b8251a3f0648ab4e3cfd56760e9a9e4bf87f026a7661c5e21b0b0e3d8f [INFO] running `Command { std: "docker" "start" "-a" "b53d38b8251a3f0648ab4e3cfd56760e9a9e4bf87f026a7661c5e21b0b0e3d8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b53d38b8251a3f0648ab4e3cfd56760e9a9e4bf87f026a7661c5e21b0b0e3d8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b53d38b8251a3f0648ab4e3cfd56760e9a9e4bf87f026a7661c5e21b0b0e3d8f", kill_on_drop: false }` [INFO] [stdout] b53d38b8251a3f0648ab4e3cfd56760e9a9e4bf87f026a7661c5e21b0b0e3d8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a73a0f1c8f235a73e9d29709cdf4c32a1081228de4eb2e40a47cc24c03793285 [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" "a73a0f1c8f235a73e9d29709cdf4c32a1081228de4eb2e40a47cc24c03793285", kill_on_drop: false }` [INFO] [stderr] Checking sorting-in-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected `{`, found `xs` [INFO] [stdout] --> src/main.rs:170:18 [INFO] [stdout] | [INFO] [stdout] 170 | while xs_ind xs.len() && ys_ind < ys.len(){ [INFO] [stdout] | ^^--------------------------- [INFO] [stdout] | | [INFO] [stdout] | expected `{` [INFO] [stdout] | help: try placing this code inside a block: `{ xs.len() && ys_ind < ys.len() }` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected `{`, found `xs` [INFO] [stdout] --> src/main.rs:170:18 [INFO] [stdout] | [INFO] [stdout] 170 | while xs_ind xs.len() && ys_ind < ys.len(){ [INFO] [stdout] | ^^--------------------------- [INFO] [stdout] | | [INFO] [stdout] | expected `{` [INFO] [stdout] | help: try placing this code inside a block: `{ xs.len() && ys_ind < ys.len() }` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sorting-in-rust` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "a73a0f1c8f235a73e9d29709cdf4c32a1081228de4eb2e40a47cc24c03793285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a73a0f1c8f235a73e9d29709cdf4c32a1081228de4eb2e40a47cc24c03793285", kill_on_drop: false }` [INFO] [stdout] a73a0f1c8f235a73e9d29709cdf4c32a1081228de4eb2e40a47cc24c03793285