[INFO] cloning repository https://github.com/AdamHarries/type-inference [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AdamHarries/type-inference" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdamHarries%2Ftype-inference", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdamHarries%2Ftype-inference'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] df86a34b5ec3981096a3d700ee22f4c3fa13cfe9 [INFO] checking AdamHarries/type-inference against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdamHarries%2Ftype-inference" "/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/AdamHarries/type-inference on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AdamHarries/type-inference [INFO] finished tweaking git repo https://github.com/AdamHarries/type-inference [INFO] tweaked toml for git repo https://github.com/AdamHarries/type-inference written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/AdamHarries/type-inference already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a67041620cdaf28a767643c95606abcd761d287d5cd63e5318f255f914d65288 [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" "a67041620cdaf28a767643c95606abcd761d287d5cd63e5318f255f914d65288", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a67041620cdaf28a767643c95606abcd761d287d5cd63e5318f255f914d65288", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a67041620cdaf28a767643c95606abcd761d287d5cd63e5318f255f914d65288", kill_on_drop: false }` [INFO] [stdout] a67041620cdaf28a767643c95606abcd761d287d5cd63e5318f255f914d65288 [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=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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 45e32be663a1814c39273d31a1c975d30eb0094a084321a2b3cd8e43706740aa [INFO] running `Command { std: "docker" "start" "-a" "45e32be663a1814c39273d31a1c975d30eb0094a084321a2b3cd8e43706740aa", kill_on_drop: false }` [INFO] [stderr] Checking infer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: `match` arm body without braces [INFO] [stdout] --> src/lib.rs:69:25 [INFO] [stdout] | [INFO] [stdout] 69 | None => panic!("Variable no longer in context!"); [INFO] [stdout] | -- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: use a comma to end a `match` arm expression: `,` [INFO] [stdout] | | | [INFO] [stdout] | | this statement is not surrounded by a body [INFO] [stdout] | while parsing the `match` arm starting here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `match` arm body without braces [INFO] [stdout] --> src/lib.rs:69:25 [INFO] [stdout] | [INFO] [stdout] 69 | None => panic!("Variable no longer in context!"); [INFO] [stdout] | -- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: use a comma to end a `match` arm expression: `,` [INFO] [stdout] | | | [INFO] [stdout] | | this statement is not surrounded by a body [INFO] [stdout] | while parsing the `match` arm starting here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `infer` 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" "45e32be663a1814c39273d31a1c975d30eb0094a084321a2b3cd8e43706740aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45e32be663a1814c39273d31a1c975d30eb0094a084321a2b3cd8e43706740aa", kill_on_drop: false }` [INFO] [stdout] 45e32be663a1814c39273d31a1c975d30eb0094a084321a2b3cd8e43706740aa