[INFO] cloning repository https://github.com/NotUnlikeTheWaves/dxhdr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NotUnlikeTheWaves/dxhdr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNotUnlikeTheWaves%2Fdxhdr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNotUnlikeTheWaves%2Fdxhdr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d7b693e01d6986664ecb5a67e5afdfac642644d0 [INFO] checking NotUnlikeTheWaves/dxhdr against master#90442458ac46b1d5eed752c316da25450f67285b for pr-81477 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNotUnlikeTheWaves%2Fdxhdr" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NotUnlikeTheWaves/dxhdr on toolchain 90442458ac46b1d5eed752c316da25450f67285b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/NotUnlikeTheWaves/dxhdr [INFO] finished tweaking git repo https://github.com/NotUnlikeTheWaves/dxhdr [INFO] tweaked toml for git repo https://github.com/NotUnlikeTheWaves/dxhdr written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/NotUnlikeTheWaves/dxhdr already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+90442458ac46b1d5eed752c316da25450f67285b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+90442458ac46b1d5eed752c316da25450f67285b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a806575aa315a7b7f60d940fc7381bedc7f9ffb005f3b418fb2d1e32d98521b8 [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" "a806575aa315a7b7f60d940fc7381bedc7f9ffb005f3b418fb2d1e32d98521b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a806575aa315a7b7f60d940fc7381bedc7f9ffb005f3b418fb2d1e32d98521b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a806575aa315a7b7f60d940fc7381bedc7f9ffb005f3b418fb2d1e32d98521b8", kill_on_drop: false }` [INFO] [stdout] a806575aa315a7b7f60d940fc7381bedc7f9ffb005f3b418fb2d1e32d98521b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+90442458ac46b1d5eed752c316da25450f67285b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3487525c6bcf54dab84e7b36b96a4b63b1d63b53c29ccba07f332fafd25ce324 [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" "3487525c6bcf54dab84e7b36b96a4b63b1d63b53c29ccba07f332fafd25ce324", kill_on_drop: false }` [INFO] [stderr] Checking dxhd_parser v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `vec` [INFO] [stdout] --> src/parser/lexer.rs:91:16 [INFO] [stdout] | [INFO] [stdout] 91 | fn lex_closure(vec: &Vec) -> Result [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_vec` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vec` [INFO] [stdout] --> src/parser/lexer.rs:91:16 [INFO] [stdout] | [INFO] [stdout] 91 | fn lex_closure(vec: &Vec) -> Result [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_vec` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `split_till_comma` [INFO] [stdout] --> src/parser/lexer.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | fn split_till_comma(vec: &Vec) -> Result>, String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `split_till_comma` [INFO] [stdout] --> src/parser/lexer.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | fn split_till_comma(vec: &Vec) -> Result>, String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.85s [INFO] running `Command { std: "docker" "inspect" "3487525c6bcf54dab84e7b36b96a4b63b1d63b53c29ccba07f332fafd25ce324", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3487525c6bcf54dab84e7b36b96a4b63b1d63b53c29ccba07f332fafd25ce324", kill_on_drop: false }` [INFO] [stdout] 3487525c6bcf54dab84e7b36b96a4b63b1d63b53c29ccba07f332fafd25ce324