[INFO] fetching crate parsley-rs 0.20.4... [INFO] testing parsley-rs-0.20.4 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate parsley-rs 0.20.4 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate parsley-rs 0.20.4 [INFO] finished tweaking crates.io crate parsley-rs 0.20.4 [INFO] tweaked toml for crates.io crate parsley-rs 0.20.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate parsley-rs 0.20.4 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate parsley-rs 0.20.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded parsley-rs-hack v0.1.0 [INFO] [stderr] Downloaded filepath v0.1.2 [INFO] [stderr] Downloaded character-stream v0.9.0 [INFO] [stderr] Downloaded unicode-linebreak v0.1.2 [INFO] [stderr] Downloaded smawk v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ebaf036a303d7b35a5fccbe4bf1472c0501201a14e60ef75c85c4e7c857d5dc [INFO] running `Command { std: "docker" "start" "-a" "1ebaf036a303d7b35a5fccbe4bf1472c0501201a14e60ef75c85c4e7c857d5dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ebaf036a303d7b35a5fccbe4bf1472c0501201a14e60ef75c85c4e7c857d5dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ebaf036a303d7b35a5fccbe4bf1472c0501201a14e60ef75c85c4e7c857d5dc", kill_on_drop: false }` [INFO] [stdout] 1ebaf036a303d7b35a5fccbe4bf1472c0501201a14e60ef75c85c4e7c857d5dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 7887b0f849d6693c18596a4a5773fd2166b6a82f323d7a6098d7b6926b3d4709 [INFO] running `Command { std: "docker" "start" "-a" "7887b0f849d6693c18596a4a5773fd2166b6a82f323d7a6098d7b6926b3d4709", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling smawk v0.3.1 [INFO] [stderr] Compiling filepath v0.1.2 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling character-stream v0.9.0 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling parsley-rs-hack v0.1.0 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling unicode-linebreak v0.1.2 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling parsley-rs v0.20.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:151:35 [INFO] [stdout] | [INFO] [stdout] 151 | Bound::Included(i) => (*i < end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 151 - Bound::Included(i) => (*i < end), [INFO] [stdout] 151 + Bound::Included(i) => *i < end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:152:35 [INFO] [stdout] | [INFO] [stdout] 152 | Bound::Excluded(e) => (e - 1 < end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 152 - Bound::Excluded(e) => (e - 1 < end), [INFO] [stdout] 152 + Bound::Excluded(e) => e - 1 < end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:156:35 [INFO] [stdout] | [INFO] [stdout] 156 | Bound::Included(i) => (*i <= end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 156 - Bound::Included(i) => (*i <= end), [INFO] [stdout] 156 + Bound::Included(i) => *i <= end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:157:35 [INFO] [stdout] | [INFO] [stdout] 157 | Bound::Excluded(e) => (e - 1 <= end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 157 - Bound::Excluded(e) => (e - 1 <= end), [INFO] [stdout] 157 + Bound::Excluded(e) => e - 1 <= end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.51s [INFO] running `Command { std: "docker" "inspect" "7887b0f849d6693c18596a4a5773fd2166b6a82f323d7a6098d7b6926b3d4709", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7887b0f849d6693c18596a4a5773fd2166b6a82f323d7a6098d7b6926b3d4709", kill_on_drop: false }` [INFO] [stdout] 7887b0f849d6693c18596a4a5773fd2166b6a82f323d7a6098d7b6926b3d4709 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 6b414927ca5b16058b1ae89c2c6a3cf5ae2ed5da0fc09a229cbc5ec412dae11e [INFO] running `Command { std: "docker" "start" "-a" "6b414927ca5b16058b1ae89c2c6a3cf5ae2ed5da0fc09a229cbc5ec412dae11e", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:151:35 [INFO] [stdout] | [INFO] [stdout] 151 | Bound::Included(i) => (*i < end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 151 - Bound::Included(i) => (*i < end), [INFO] [stdout] 151 + Bound::Included(i) => *i < end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:152:35 [INFO] [stdout] | [INFO] [stdout] 152 | Bound::Excluded(e) => (e - 1 < end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 152 - Bound::Excluded(e) => (e - 1 < end), [INFO] [stdout] 152 + Bound::Excluded(e) => e - 1 < end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:156:35 [INFO] [stdout] | [INFO] [stdout] 156 | Bound::Included(i) => (*i <= end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 156 - Bound::Included(i) => (*i <= end), [INFO] [stdout] 156 + Bound::Included(i) => *i <= end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:157:35 [INFO] [stdout] | [INFO] [stdout] 157 | Bound::Excluded(e) => (e - 1 <= end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 157 - Bound::Excluded(e) => (e - 1 <= end), [INFO] [stdout] 157 + Bound::Excluded(e) => e - 1 <= end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling parsley-rs v0.20.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:151:35 [INFO] [stdout] | [INFO] [stdout] 151 | Bound::Included(i) => (*i < end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 151 - Bound::Included(i) => (*i < end), [INFO] [stdout] 151 + Bound::Included(i) => *i < end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:152:35 [INFO] [stdout] | [INFO] [stdout] 152 | Bound::Excluded(e) => (e - 1 < end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 152 - Bound::Excluded(e) => (e - 1 < end), [INFO] [stdout] 152 + Bound::Excluded(e) => e - 1 < end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:156:35 [INFO] [stdout] | [INFO] [stdout] 156 | Bound::Included(i) => (*i <= end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 156 - Bound::Included(i) => (*i <= end), [INFO] [stdout] 156 + Bound::Included(i) => *i <= end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/lexical/stream.rs:157:35 [INFO] [stdout] | [INFO] [stdout] 157 | Bound::Excluded(e) => (e - 1 <= end), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 157 - Bound::Excluded(e) => (e - 1 <= end), [INFO] [stdout] 157 + Bound::Excluded(e) => e - 1 <= end, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.40s [INFO] running `Command { std: "docker" "inspect" "6b414927ca5b16058b1ae89c2c6a3cf5ae2ed5da0fc09a229cbc5ec412dae11e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b414927ca5b16058b1ae89c2c6a3cf5ae2ed5da0fc09a229cbc5ec412dae11e", kill_on_drop: false }` [INFO] [stdout] 6b414927ca5b16058b1ae89c2c6a3cf5ae2ed5da0fc09a229cbc5ec412dae11e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] f9529b9b39e9d445ac4b2d1956c03adf79a785cffbb809428807f1baad8e417d [INFO] running `Command { std: "docker" "start" "-a" "f9529b9b39e9d445ac4b2d1956c03adf79a785cffbb809428807f1baad8e417d", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/lexical/stream.rs:151:35 [INFO] [stderr] | [INFO] [stderr] 151 | Bound::Included(i) => (*i < end), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 151 - Bound::Included(i) => (*i < end), [INFO] [stderr] 151 + Bound::Included(i) => *i < end, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/lexical/stream.rs:152:35 [INFO] [stderr] | [INFO] [stderr] 152 | Bound::Excluded(e) => (e - 1 < end), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 152 - Bound::Excluded(e) => (e - 1 < end), [INFO] [stderr] 152 + Bound::Excluded(e) => e - 1 < end, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/lexical/stream.rs:156:35 [INFO] [stderr] | [INFO] [stderr] 156 | Bound::Included(i) => (*i <= end), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 156 - Bound::Included(i) => (*i <= end), [INFO] [stderr] 156 + Bound::Included(i) => *i <= end, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> src/lexical/stream.rs:157:35 [INFO] [stderr] | [INFO] [stderr] 157 | Bound::Excluded(e) => (e - 1 <= end), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 157 - Bound::Excluded(e) => (e - 1 <= end), [INFO] [stderr] 157 + Bound::Excluded(e) => e - 1 <= end, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `parsley-rs` (lib) generated 4 warnings (run `cargo fix --lib -p parsley-rs` to apply 4 suggestions) [INFO] [stderr] warning: `parsley-rs` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/parsley_rs-7913d6f86ad7d7c5) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test lexical::tests::test_lexer ... ok [INFO] [stdout] test lexical::tests::test_spans ... ok [INFO] [stdout] test lexical::stream::tests::test_graphemes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f9529b9b39e9d445ac4b2d1956c03adf79a785cffbb809428807f1baad8e417d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9529b9b39e9d445ac4b2d1956c03adf79a785cffbb809428807f1baad8e417d", kill_on_drop: false }` [INFO] [stdout] f9529b9b39e9d445ac4b2d1956c03adf79a785cffbb809428807f1baad8e417d