[INFO] fetching crate minify 1.2.0... [INFO] testing minify-1.2.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate minify 1.2.0 into /workspace/builds/worker-88/source [INFO] validating manifest of crates.io crate minify 1.2.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate minify 1.2.0 [INFO] finished tweaking crates.io crate minify 1.2.0 [INFO] tweaked toml for crates.io crate minify 1.2.0 written to /workspace/builds/worker-88/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9f2dcf9f86ba3466a55b8d2c53a3814cde2e41e24ef02dc23ca977f5a28e53b6 [INFO] running `Command { std: "docker" "start" "-a" "9f2dcf9f86ba3466a55b8d2c53a3814cde2e41e24ef02dc23ca977f5a28e53b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f2dcf9f86ba3466a55b8d2c53a3814cde2e41e24ef02dc23ca977f5a28e53b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f2dcf9f86ba3466a55b8d2c53a3814cde2e41e24ef02dc23ca977f5a28e53b6", kill_on_drop: false }` [INFO] [stdout] 9f2dcf9f86ba3466a55b8d2c53a3814cde2e41e24ef02dc23ca977f5a28e53b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9467332bf03d9a8d0eb3ffe4fb52951ebf0a3e6cedce68c7ccecc58e85d84bce [INFO] running `Command { std: "docker" "start" "-a" "9467332bf03d9a8d0eb3ffe4fb52951ebf0a3e6cedce68c7ccecc58e85d84bce", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling minify v1.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.48s [INFO] running `Command { std: "docker" "inspect" "9467332bf03d9a8d0eb3ffe4fb52951ebf0a3e6cedce68c7ccecc58e85d84bce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9467332bf03d9a8d0eb3ffe4fb52951ebf0a3e6cedce68c7ccecc58e85d84bce", kill_on_drop: false }` [INFO] [stdout] 9467332bf03d9a8d0eb3ffe4fb52951ebf0a3e6cedce68c7ccecc58e85d84bce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f4073c1cbd8b59b50a45a12d2a4446625189790aaa7c9b89612e3b77a21ad6d1 [INFO] running `Command { std: "docker" "start" "-a" "f4073c1cbd8b59b50a45a12d2a4446625189790aaa7c9b89612e3b77a21ad6d1", kill_on_drop: false }` [INFO] [stderr] Compiling minify v1.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/html/mod.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | / minify_from_read(file) [INFO] [stdout] 82 | | .read_to_string(&mut actual) [INFO] [stdout] 83 | | .expect("error at read"); [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | unused_results, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/json/mod.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | / minify_from_read(file) [INFO] [stdout] 77 | | .read_to_string(&mut actual) [INFO] [stdout] 78 | | .expect("error at read"); [INFO] [stdout] | |_________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "f4073c1cbd8b59b50a45a12d2a4446625189790aaa7c9b89612e3b77a21ad6d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4073c1cbd8b59b50a45a12d2a4446625189790aaa7c9b89612e3b77a21ad6d1", kill_on_drop: false }` [INFO] [stdout] f4073c1cbd8b59b50a45a12d2a4446625189790aaa7c9b89612e3b77a21ad6d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ce632de106f2510c4d8490a53f4eaa9b30d0269d26a70eb174f914760b380b7c [INFO] running `Command { std: "docker" "start" "-a" "ce632de106f2510c4d8490a53f4eaa9b30d0269d26a70eb174f914760b380b7c", kill_on_drop: false }` [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/html/mod.rs:81:5 [INFO] [stderr] | [INFO] [stderr] 81 | / minify_from_read(file) [INFO] [stderr] 82 | | .read_to_string(&mut actual) [INFO] [stderr] 83 | | .expect("error at read"); [INFO] [stderr] | |_________________________________^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:98:5 [INFO] [stderr] | [INFO] [stderr] 98 | unused_results, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/json/mod.rs:76:5 [INFO] [stderr] | [INFO] [stderr] 76 | / minify_from_read(file) [INFO] [stderr] 77 | | .read_to_string(&mut actual) [INFO] [stderr] 78 | | .expect("error at read"); [INFO] [stderr] | |_________________________________^ [INFO] [stderr] [INFO] [stderr] warning: `minify` (lib test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/minify-7624a48b8db9f2bc) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test html::keep_important_comments ... ok [INFO] [stdout] test html::keep_important_whitespaces ... ok [INFO] [stdout] test html::keep_whitespace_between_content_but_remove_double ... ok [INFO] [stdout] test html::removal_from_read ... ok [INFO] [stdout] test html::removal_of_comments_inside_of_tags ... ok [INFO] [stdout] test html::removal_of_comments_outside_of_tags ... ok [INFO] [stdout] test html::removal_of_control_characters ... ok [INFO] [stdout] test html::removal_of_double_whitespace_outside_of_tags ... ok [INFO] [stdout] test html::removal_of_whitespace_inside_of_tags ... ok [INFO] [stdout] test html::removal_of_whitespace_outside_of_tags ... ok [INFO] [stdout] test json::removal_of_control_characters ... ok [INFO] [stdout] test json::removal_of_whitespace_outside_of_tags ... ok [INFO] [stdout] test json::removal_from_read ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests minify [INFO] [stderr] warning: lint `missing_crate_level_docs` has been renamed to `rustdoc::missing_crate_level_docs` [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:80:5 [INFO] [stderr] | [INFO] [stderr] 80 | missing_crate_level_docs, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_crate_level_docs` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lint `missing_doc_code_examples` has been renamed to `rustdoc::missing_doc_code_examples` [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 83 | missing_doc_code_examples, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_doc_code_examples` [INFO] [stderr] [INFO] [stderr] warning: lint `private_doc_tests` has been renamed to `rustdoc::private_doc_tests` [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:85:5 [INFO] [stderr] | [INFO] [stderr] 85 | private_doc_tests, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::private_doc_tests` [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - (line 14) ... ok [INFO] [stdout] test src/html/mod.rs - html::minify (line 27) ... ok [INFO] [stdout] test src/lib.rs - (line 52) ... ok [INFO] [stdout] test src/lib.rs - (line 28) ... ok [INFO] [stdout] test src/json/mod.rs - json::minify (line 27) ... ok [INFO] [stdout] test src/html/mod.rs - html::minify_from_read (line 54) ... ok [INFO] [stdout] test src/json/mod.rs - json::minify_from_read (line 52) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ce632de106f2510c4d8490a53f4eaa9b30d0269d26a70eb174f914760b380b7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce632de106f2510c4d8490a53f4eaa9b30d0269d26a70eb174f914760b380b7c", kill_on_drop: false }` [INFO] [stdout] ce632de106f2510c4d8490a53f4eaa9b30d0269d26a70eb174f914760b380b7c