[INFO] fetching crate chomatter_syntaxer 0.0.1... [INFO] testing chomatter_syntaxer-0.0.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate chomatter_syntaxer 0.0.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate chomatter_syntaxer 0.0.1 [INFO] finished tweaking crates.io crate chomatter_syntaxer 0.0.1 [INFO] tweaked toml for crates.io crate chomatter_syntaxer 0.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate chomatter_syntaxer 0.0.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 13 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded chomatter_lexer v0.0.1 [INFO] [stderr] Downloaded chomatter_commons v0.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eef50577a6870a6714c6a46c1c375acf82b86ed0214ca3461e573ab2699c5737 [INFO] running `Command { std: "docker" "start" "-a" "eef50577a6870a6714c6a46c1c375acf82b86ed0214ca3461e573ab2699c5737", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eef50577a6870a6714c6a46c1c375acf82b86ed0214ca3461e573ab2699c5737", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eef50577a6870a6714c6a46c1c375acf82b86ed0214ca3461e573ab2699c5737", kill_on_drop: false }` [INFO] [stdout] eef50577a6870a6714c6a46c1c375acf82b86ed0214ca3461e573ab2699c5737 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 360d1279addbcf8213892cc877c6d915d3ff1a1b59506c183610af7e656d1385 [INFO] running `Command { std: "docker" "start" "-a" "360d1279addbcf8213892cc877c6d915d3ff1a1b59506c183610af7e656d1385", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling json v0.12.4 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling chomatter_commons v0.0.1 [INFO] [stderr] Compiling chomatter_lexer v0.0.1 [INFO] [stderr] Compiling chomatter_syntaxer v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Segment` [INFO] [stdout] --> src/lib.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | EGenericToken, GenericToken, Segment, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/lib.rs:178:24 [INFO] [stdout] | [INFO] [stdout] 178 | if (walker.current().kind == EGenericToken::LeftParen) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 178 - if (walker.current().kind == EGenericToken::LeftParen) { [INFO] [stdout] 178 + if walker.current().kind == EGenericToken::LeftParen { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/lib.rs:363:82 [INFO] [stdout] | [INFO] [stdout] 363 | tester.forward_custom(chomatter_commons::walker::EMover::WhileBy(|x, y, z, w| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/lib.rs:363:88 [INFO] [stdout] | [INFO] [stdout] 363 | tester.forward_custom(chomatter_commons::walker::EMover::WhileBy(|x, y, z, w| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:502:21 [INFO] [stdout] | [INFO] [stdout] 502 | let mut value = Walker::cook(&raw); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:739:21 [INFO] [stdout] | [INFO] [stdout] 739 | let mut case_statements = self.parse(data, scope_level + 1); [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:763:21 [INFO] [stdout] | [INFO] [stdout] 763 | let mut tbody = self.current(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:764:21 [INFO] [stdout] | [INFO] [stdout] 764 | let mut body: Statement; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:984:21 [INFO] [stdout] | [INFO] [stdout] 984 | let mut args = resolve_arguments(self, data); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_empty_token` is never used [INFO] [stdout] --> src/lib.rs:25:4 [INFO] [stdout] | [INFO] [stdout] 25 | fn is_empty_token(token: &GenericToken) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.80s [INFO] running `Command { std: "docker" "inspect" "360d1279addbcf8213892cc877c6d915d3ff1a1b59506c183610af7e656d1385", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "360d1279addbcf8213892cc877c6d915d3ff1a1b59506c183610af7e656d1385", kill_on_drop: false }` [INFO] [stdout] 360d1279addbcf8213892cc877c6d915d3ff1a1b59506c183610af7e656d1385 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd2f60a0c83e312c142e0f7f873f7cd3954a31dfa142675421c73f1176cb90de [INFO] running `Command { std: "docker" "start" "-a" "bd2f60a0c83e312c142e0f7f873f7cd3954a31dfa142675421c73f1176cb90de", kill_on_drop: false }` [INFO] [stderr] Compiling chomatter_syntaxer v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Segment` [INFO] [stdout] --> src/lib.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | EGenericToken, GenericToken, Segment, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/lib.rs:178:24 [INFO] [stdout] | [INFO] [stdout] 178 | if (walker.current().kind == EGenericToken::LeftParen) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 178 - if (walker.current().kind == EGenericToken::LeftParen) { [INFO] [stdout] 178 + if walker.current().kind == EGenericToken::LeftParen { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/lib.rs:363:82 [INFO] [stdout] | [INFO] [stdout] 363 | tester.forward_custom(chomatter_commons::walker::EMover::WhileBy(|x, y, z, w| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/lib.rs:363:88 [INFO] [stdout] | [INFO] [stdout] 363 | tester.forward_custom(chomatter_commons::walker::EMover::WhileBy(|x, y, z, w| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:502:21 [INFO] [stdout] | [INFO] [stdout] 502 | let mut value = Walker::cook(&raw); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:739:21 [INFO] [stdout] | [INFO] [stdout] 739 | let mut case_statements = self.parse(data, scope_level + 1); [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:763:21 [INFO] [stdout] | [INFO] [stdout] 763 | let mut tbody = self.current(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:764:21 [INFO] [stdout] | [INFO] [stdout] 764 | let mut body: Statement; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:984:21 [INFO] [stdout] | [INFO] [stdout] 984 | let mut args = resolve_arguments(self, data); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_empty_token` is never used [INFO] [stdout] --> src/lib.rs:25:4 [INFO] [stdout] | [INFO] [stdout] 25 | fn is_empty_token(token: &GenericToken) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Segment` [INFO] [stdout] --> src/lib.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | EGenericToken, GenericToken, Segment, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/lib.rs:178:24 [INFO] [stdout] | [INFO] [stdout] 178 | if (walker.current().kind == EGenericToken::LeftParen) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 178 - if (walker.current().kind == EGenericToken::LeftParen) { [INFO] [stdout] 178 + if walker.current().kind == EGenericToken::LeftParen { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/lib.rs:363:82 [INFO] [stdout] | [INFO] [stdout] 363 | tester.forward_custom(chomatter_commons::walker::EMover::WhileBy(|x, y, z, w| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/lib.rs:363:88 [INFO] [stdout] | [INFO] [stdout] 363 | tester.forward_custom(chomatter_commons::walker::EMover::WhileBy(|x, y, z, w| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:502:21 [INFO] [stdout] | [INFO] [stdout] 502 | let mut value = Walker::cook(&raw); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:739:21 [INFO] [stdout] | [INFO] [stdout] 739 | let mut case_statements = self.parse(data, scope_level + 1); [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:763:21 [INFO] [stdout] | [INFO] [stdout] 763 | let mut tbody = self.current(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:764:21 [INFO] [stdout] | [INFO] [stdout] 764 | let mut body: Statement; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:984:21 [INFO] [stdout] | [INFO] [stdout] 984 | let mut args = resolve_arguments(self, data); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_empty_token` is never used [INFO] [stdout] --> src/lib.rs:25:4 [INFO] [stdout] | [INFO] [stdout] 25 | fn is_empty_token(token: &GenericToken) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s [INFO] running `Command { std: "docker" "inspect" "bd2f60a0c83e312c142e0f7f873f7cd3954a31dfa142675421c73f1176cb90de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd2f60a0c83e312c142e0f7f873f7cd3954a31dfa142675421c73f1176cb90de", kill_on_drop: false }` [INFO] [stdout] bd2f60a0c83e312c142e0f7f873f7cd3954a31dfa142675421c73f1176cb90de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4349658ba1be1ecd8020cdbf02aaa8143eb427a5f254b09cdbb05816c4f736d4 [INFO] running `Command { std: "docker" "start" "-a" "4349658ba1be1ecd8020cdbf02aaa8143eb427a5f254b09cdbb05816c4f736d4", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Segment` [INFO] [stderr] --> src/lib.rs:4:34 [INFO] [stderr] | [INFO] [stderr] 4 | EGenericToken, GenericToken, Segment, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/lib.rs:178:24 [INFO] [stderr] | [INFO] [stderr] 178 | if (walker.current().kind == EGenericToken::LeftParen) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 178 - if (walker.current().kind == EGenericToken::LeftParen) { [INFO] [stderr] 178 + if walker.current().kind == EGenericToken::LeftParen { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/lib.rs:363:82 [INFO] [stderr] | [INFO] [stderr] 363 | tester.forward_custom(chomatter_commons::walker::EMover::WhileBy(|x, y, z, w| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `w` [INFO] [stderr] --> src/lib.rs:363:88 [INFO] [stderr] | [INFO] [stderr] 363 | tester.forward_custom(chomatter_commons::walker::EMover::WhileBy(|x, y, z, w| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:502:21 [INFO] [stderr] | [INFO] [stderr] 502 | let mut value = Walker::cook(&raw); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:739:21 [INFO] [stderr] | [INFO] [stderr] 739 | let mut case_statements = self.parse(data, scope_level + 1); [INFO] [stderr] | ----^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:763:21 [INFO] [stderr] | [INFO] [stderr] 763 | let mut tbody = self.current(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:764:21 [INFO] [stderr] | [INFO] [stderr] 764 | let mut body: Statement; [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:984:21 [INFO] [stderr] | [INFO] [stderr] 984 | let mut args = resolve_arguments(self, data); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function `is_empty_token` is never used [INFO] [stderr] --> src/lib.rs:25:4 [INFO] [stderr] | [INFO] [stderr] 25 | fn is_empty_token(token: &GenericToken) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `chomatter_syntaxer` (lib) generated 10 warnings (run `cargo fix --lib -p chomatter_syntaxer` to apply 7 suggestions) [INFO] [stderr] warning: `chomatter_syntaxer` (lib test) generated 10 warnings (10 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chomatter_syntaxer-0dae4cd34b6a31be) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests chomatter_syntaxer [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/lib.rs:178:24 [INFO] [stderr] | [INFO] [stderr] 178 | if (walker.current().kind == EGenericToken::LeftParen) { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 178 - if (walker.current().kind == EGenericToken::LeftParen) { [INFO] [stderr] 178 + if walker.current().kind == EGenericToken::LeftParen { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4349658ba1be1ecd8020cdbf02aaa8143eb427a5f254b09cdbb05816c4f736d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4349658ba1be1ecd8020cdbf02aaa8143eb427a5f254b09cdbb05816c4f736d4", kill_on_drop: false }` [INFO] [stdout] 4349658ba1be1ecd8020cdbf02aaa8143eb427a5f254b09cdbb05816c4f736d4