[INFO] fetching crate resufancy 0.1.1... [INFO] checking resufancy-0.1.1 against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846 [INFO] extracting crate resufancy 0.1.1 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate resufancy 0.1.1 on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate resufancy 0.1.1 [INFO] finished tweaking crates.io crate resufancy 0.1.1 [INFO] tweaked toml for crates.io crate resufancy 0.1.1 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded filesystem v0.4.4 [INFO] [stderr] Downloaded pug_tmp_workaround v0.1.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "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] 484a8d3c9f373ee88dc53a86bd1e40e1234c2a400f3ea561ab843198e277ac85 [INFO] running `Command { std: "docker" "start" "-a" "484a8d3c9f373ee88dc53a86bd1e40e1234c2a400f3ea561ab843198e277ac85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "484a8d3c9f373ee88dc53a86bd1e40e1234c2a400f3ea561ab843198e277ac85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "484a8d3c9f373ee88dc53a86bd1e40e1234c2a400f3ea561ab843198e277ac85", kill_on_drop: false }` [INFO] [stdout] 484a8d3c9f373ee88dc53a86bd1e40e1234c2a400f3ea561ab843198e277ac85 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb6f38f5113afb52d7bc3cfbea25e61ed5b031a53d7e5c039fbc0ec2df9779f2 [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" "cb6f38f5113afb52d7bc3cfbea25e61ed5b031a53d7e5c039fbc0ec2df9779f2", kill_on_drop: false }` [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking wkhtmltox-sys v0.1.2 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking inotify-sys v0.1.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking filetime v0.2.12 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking pest v2.1.3 [INFO] [stderr] Checking inotify v0.7.1 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking wkhtmltopdf v0.3.0 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking filesystem v0.4.4 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking notify v4.0.15 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking pug_tmp_workaround v0.1.9 [INFO] [stderr] Checking resufancy v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/commands/args.rs:7:50 [INFO] [stdout] | [INFO] [stdout] 7 | pub static ref TEMPLATE: Template<'static> = { Template::new() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/commands/args.rs:11:42 [INFO] [stdout] | [INFO] [stdout] 11 | pub static ref SKIP_HTML: SkipHtml = { SkipHtml::default() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/commands/args.rs:15:40 [INFO] [stdout] | [INFO] [stdout] 15 | pub static ref SKIP_PDF: SkipPdf = { SkipPdf::default() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/commands/args.rs:19:35 [INFO] [stdout] | [INFO] [stdout] 19 | pub static ref WATCH: Watch = { Watch::default() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/commands/args.rs:7:50 [INFO] [stdout] | [INFO] [stdout] 7 | pub static ref TEMPLATE: Template<'static> = { Template::new() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/commands/args.rs:11:42 [INFO] [stdout] | [INFO] [stdout] 11 | pub static ref SKIP_HTML: SkipHtml = { SkipHtml::default() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/commands/args.rs:15:40 [INFO] [stdout] | [INFO] [stdout] 15 | pub static ref SKIP_PDF: SkipPdf = { SkipPdf::default() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/commands/args.rs:19:35 [INFO] [stdout] | [INFO] [stdout] 19 | pub static ref WATCH: Watch = { Watch::default() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.22s [INFO] running `Command { std: "docker" "inspect" "cb6f38f5113afb52d7bc3cfbea25e61ed5b031a53d7e5c039fbc0ec2df9779f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb6f38f5113afb52d7bc3cfbea25e61ed5b031a53d7e5c039fbc0ec2df9779f2", kill_on_drop: false }` [INFO] [stdout] cb6f38f5113afb52d7bc3cfbea25e61ed5b031a53d7e5c039fbc0ec2df9779f2