[INFO] fetching crate minify-html 0.4.11... [INFO] testing minify-html-0.4.11 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate minify-html 0.4.11 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate minify-html 0.4.11 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate minify-html 0.4.11 [INFO] finished tweaking crates.io crate minify-html 0.4.11 [INFO] tweaked toml for crates.io crate minify-html 0.4.11 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ebf91b04930a5b21b3a4288ab02415ea52d442c0a4e1967ffcc1776f5b1b2cd2 [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" "ebf91b04930a5b21b3a4288ab02415ea52d442c0a4e1967ffcc1776f5b1b2cd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ebf91b04930a5b21b3a4288ab02415ea52d442c0a4e1967ffcc1776f5b1b2cd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebf91b04930a5b21b3a4288ab02415ea52d442c0a4e1967ffcc1776f5b1b2cd2", kill_on_drop: false }` [INFO] [stdout] ebf91b04930a5b21b3a4288ab02415ea52d442c0a4e1967ffcc1776f5b1b2cd2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 293f08346af49b337ddd3f0e04178425e5cacca61894325378f2f75e3931448d [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" "293f08346af49b337ddd3f0e04178425e5cacca61894325378f2f75e3931448d", kill_on_drop: false }` [INFO] [stderr] Compiling minify-html v0.4.11 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `last_written` is never read [INFO] [stdout] --> src/unit/content.rs:110:21 [INFO] [stdout] | [INFO] [stdout] 110 | last_written = ContentType::Text; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cfg` [INFO] [stdout] --> src/unit/script.rs:34:45 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn process_script(proc: &mut Processor, cfg: &Cfg, js: bool) -> ProcessingResult<()> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cfg` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `js` [INFO] [stdout] --> src/unit/script.rs:34:56 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn process_script(proc: &mut Processor, cfg: &Cfg, js: bool) -> ProcessingResult<()> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_js` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cfg` [INFO] [stdout] --> src/unit/style.rs:35:44 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn process_style(proc: &mut Processor, cfg: &Cfg) -> ProcessingResult<()> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cfg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `last_written` [INFO] [stdout] --> src/proc/checkpoint.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn last_written(&self, proc: &mut Processor) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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 11.12s [INFO] running `Command { std: "docker" "inspect" "293f08346af49b337ddd3f0e04178425e5cacca61894325378f2f75e3931448d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "293f08346af49b337ddd3f0e04178425e5cacca61894325378f2f75e3931448d", kill_on_drop: false }` [INFO] [stdout] 293f08346af49b337ddd3f0e04178425e5cacca61894325378f2f75e3931448d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af57e542c832321265e845c6d5635f6ef755f34e12b61945cad229d9294fca39 [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" "af57e542c832321265e845c6d5635f6ef755f34e12b61945cad229d9294fca39", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling minify-html v0.4.11 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `last_written` is never read [INFO] [stdout] --> src/unit/content.rs:110:21 [INFO] [stdout] | [INFO] [stdout] 110 | last_written = ContentType::Text; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cfg` [INFO] [stdout] --> src/unit/script.rs:34:45 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn process_script(proc: &mut Processor, cfg: &Cfg, js: bool) -> ProcessingResult<()> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cfg` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `js` [INFO] [stdout] --> src/unit/script.rs:34:56 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn process_script(proc: &mut Processor, cfg: &Cfg, js: bool) -> ProcessingResult<()> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_js` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cfg` [INFO] [stdout] --> src/unit/style.rs:35:44 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn process_style(proc: &mut Processor, cfg: &Cfg) -> ProcessingResult<()> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cfg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `last_written` [INFO] [stdout] --> src/proc/checkpoint.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn last_written(&self, proc: &mut Processor) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `last_written` is never read [INFO] [stdout] --> src/unit/content.rs:110:21 [INFO] [stdout] | [INFO] [stdout] 110 | last_written = ContentType::Text; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cfg` [INFO] [stdout] --> src/unit/script.rs:34:45 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn process_script(proc: &mut Processor, cfg: &Cfg, js: bool) -> ProcessingResult<()> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cfg` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `js` [INFO] [stdout] --> src/unit/script.rs:34:56 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn process_script(proc: &mut Processor, cfg: &Cfg, js: bool) -> ProcessingResult<()> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_js` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cfg` [INFO] [stdout] --> src/unit/style.rs:35:44 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn process_style(proc: &mut Processor, cfg: &Cfg) -> ProcessingResult<()> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cfg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `last_written` [INFO] [stdout] --> src/proc/checkpoint.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn last_written(&self, proc: &mut Processor) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 17.26s [INFO] running `Command { std: "docker" "inspect" "af57e542c832321265e845c6d5635f6ef755f34e12b61945cad229d9294fca39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af57e542c832321265e845c6d5635f6ef755f34e12b61945cad229d9294fca39", kill_on_drop: false }` [INFO] [stdout] af57e542c832321265e845c6d5635f6ef755f34e12b61945cad229d9294fca39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 318bf98f005bbcf0946bf4d18cd75e6366390ca5d2b615d94cb2872c7976b43f [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" "318bf98f005bbcf0946bf4d18cd75e6366390ca5d2b615d94cb2872c7976b43f", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `last_written` is never read [INFO] [stderr] --> src/unit/content.rs:110:21 [INFO] [stderr] | [INFO] [stderr] 110 | last_written = ContentType::Text; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cfg` [INFO] [stderr] --> src/unit/script.rs:34:45 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn process_script(proc: &mut Processor, cfg: &Cfg, js: bool) -> ProcessingResult<()> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_cfg` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `js` [INFO] [stderr] --> src/unit/script.rs:34:56 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn process_script(proc: &mut Processor, cfg: &Cfg, js: bool) -> ProcessingResult<()> { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_js` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cfg` [INFO] [stderr] --> src/unit/style.rs:35:44 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn process_style(proc: &mut Processor, cfg: &Cfg) -> ProcessingResult<()> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_cfg` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `last_written` [INFO] [stderr] --> src/proc/checkpoint.rs:26:12 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn last_written(&self, proc: &mut Processor) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `minify-html` (lib) generated 5 warnings [INFO] [stderr] warning: `minify-html` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/minify_html-a5c30c16b68cf63c) [INFO] [stdout] running 28 tests [INFO] [stdout] test tests::test_attr_double_quoted_value_minification ... ok [INFO] [stdout] test tests::test_attr_single_quoted_value_minification ... ok [INFO] [stdout] test tests::test_class_attr_value_minification ... ok [INFO] [stdout] test tests::test_decimal_entity_decoding ... ok [INFO] [stdout] test tests::test_collapse_and_trim_whitespace ... ok [INFO] [stdout] test tests::test_default_attr_value_removal ... ok [INFO] [stdout] test tests::test_empty_attr_removal ... ok [INFO] [stdout] test tests::test_collapse_destroy_whole_and_trim_whitespace ... ok [INFO] [stdout] test tests::test_collapse_whitespace ... ok [INFO] [stdout] test tests::test_named_entity_decoding ... ok [INFO] [stdout] test tests::test_parsing_omitted_closing_tag ... ok [INFO] [stdout] test tests::test_parsing_with_omitted_tags ... ok [INFO] [stdout] test tests::test_self_closing_svg_tag_whitespace_removal ... ok [INFO] [stdout] test tests::test_script_type_attr_value_removal ... ok [INFO] [stdout] test tests::test_removal_of_optional_tags ... ok [INFO] [stdout] test tests::test_space_between_attrs_minification ... ok [INFO] [stdout] test tests::test_boolean_attr_value_removal ... ok [INFO] [stdout] test tests::test_unintentional_entity_prevention ... ok [INFO] [stdout] test tests::test_unmatched_closing_tag ... ok [INFO] [stdout] test tests::test_left_chevron_in_content ... ok [INFO] [stdout] test tests::test_processing_instructions ... ok [INFO] [stdout] test tests::test_removal_of_optional_closing_p_tag ... ok [INFO] [stdout] test tests::test_empty_attr_value_removal ... ok [INFO] [stdout] test tests::test_hexadecimal_entity_decoding ... ok [INFO] [stdout] test tests::test_d_attr_value_minification ... ok [INFO] [stdout] test tests::test_no_whitespace_minification ... ok [INFO] [stdout] test tests::test_comments_removal ... ok [INFO] [stdout] test tests::test_attr_unquoted_value_minification ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests minify-html [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - in_place (line 28) ... ok [INFO] [stdout] test src/lib.rs - truncate (line 96) ... ok [INFO] [stdout] test src/lib.rs - copy (line 129) ... ok [INFO] [stdout] test src/lib.rs - in_place_str (line 66) ... ok [INFO] [stdout] test src/lib.rs - with_friendly_error (line 168) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.67s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "318bf98f005bbcf0946bf4d18cd75e6366390ca5d2b615d94cb2872c7976b43f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "318bf98f005bbcf0946bf4d18cd75e6366390ca5d2b615d94cb2872c7976b43f", kill_on_drop: false }` [INFO] [stdout] 318bf98f005bbcf0946bf4d18cd75e6366390ca5d2b615d94cb2872c7976b43f