[INFO] crate trans-gen-javascript 0.1.0 is already in cache [INFO] checking trans-gen-javascript-0.1.0 against master#e1beee4992ad4b235fc700bf7af1ee86f894ea53 for pr-74130 [INFO] extracting crate trans-gen-javascript 0.1.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate trans-gen-javascript 0.1.0 on toolchain e1beee4992ad4b235fc700bf7af1ee86f894ea53 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1beee4992ad4b235fc700bf7af1ee86f894ea53" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate trans-gen-javascript 0.1.0 [INFO] finished tweaking crates.io crate trans-gen-javascript 0.1.0 [INFO] tweaked toml for crates.io crate trans-gen-javascript 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1beee4992ad4b235fc700bf7af1ee86f894ea53" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1beee4992ad4b235fc700bf7af1ee86f894ea53" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+e1beee4992ad4b235fc700bf7af1ee86f894ea53" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a81ac47aab725817f9b30a5db23a02171f5b1c9e83e81de63d948ba7f29a96f0 [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" "a81ac47aab725817f9b30a5db23a02171f5b1c9e83e81de63d948ba7f29a96f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a81ac47aab725817f9b30a5db23a02171f5b1c9e83e81de63d948ba7f29a96f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a81ac47aab725817f9b30a5db23a02171f5b1c9e83e81de63d948ba7f29a96f0", kill_on_drop: false }` [INFO] [stdout] a81ac47aab725817f9b30a5db23a02171f5b1c9e83e81de63d948ba7f29a96f0 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+e1beee4992ad4b235fc700bf7af1ee86f894ea53" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8afaec5dc8a8ff6fb1e075a3d736fdc56892ed72f69ef8f91b288b58854fd436 [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" "8afaec5dc8a8ff6fb1e075a3d736fdc56892ed72f69ef8f91b288b58854fd436", kill_on_drop: false }` [INFO] [stderr] Checking trans-gen-javascript v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `base_name` [INFO] [stdout] --> src/lib.rs:207:32 [INFO] [stdout] | [INFO] [stdout] 207 | Schema::Enum { base_name, .. } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `base_name: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index_var_name` [INFO] [stdout] --> src/lib.rs:292:25 [INFO] [stdout] | [INFO] [stdout] 292 | let index_var_name = index_var_name(index_var); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_index_var_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/lib.rs:349:12 [INFO] [stdout] | [INFO] [stdout] 349 | fn new(name: &str, version: &str) -> Self { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `version` [INFO] [stdout] --> src/lib.rs:349:24 [INFO] [stdout] | [INFO] [stdout] 349 | fn new(name: &str, version: &str) -> Self { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `base_name` [INFO] [stdout] --> src/lib.rs:207:32 [INFO] [stdout] | [INFO] [stdout] 207 | Schema::Enum { base_name, .. } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `base_name: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index_var_name` [INFO] [stdout] --> src/lib.rs:292:25 [INFO] [stdout] | [INFO] [stdout] 292 | let index_var_name = index_var_name(index_var); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_index_var_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/lib.rs:349:12 [INFO] [stdout] | [INFO] [stdout] 349 | fn new(name: &str, version: &str) -> Self { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `version` [INFO] [stdout] --> src/lib.rs:349:24 [INFO] [stdout] | [INFO] [stdout] 349 | fn new(name: &str, version: &str) -> Self { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:357:15 [INFO] [stdout] | [INFO] [stdout] 357 | fn result(mut self) -> HashMap { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:357:15 [INFO] [stdout] | [INFO] [stdout] 357 | fn result(mut self) -> HashMap { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.11s [INFO] running `Command { std: "docker" "inspect" "8afaec5dc8a8ff6fb1e075a3d736fdc56892ed72f69ef8f91b288b58854fd436", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8afaec5dc8a8ff6fb1e075a3d736fdc56892ed72f69ef8f91b288b58854fd436", kill_on_drop: false }` [INFO] [stdout] 8afaec5dc8a8ff6fb1e075a3d736fdc56892ed72f69ef8f91b288b58854fd436