[INFO] fetching crate oxlex 0.1.0... [INFO] testing oxlex-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate oxlex 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate oxlex 0.1.0 [INFO] finished tweaking crates.io crate oxlex 0.1.0 [INFO] tweaked toml for crates.io crate oxlex 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate oxlex 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 11 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6f652d9060cbc5a3962dfb543bd6a88e16bcf3df9a85fac6eb1cbe1ae1a8b352 [INFO] running `Command { std: "docker" "start" "-a" "6f652d9060cbc5a3962dfb543bd6a88e16bcf3df9a85fac6eb1cbe1ae1a8b352", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6f652d9060cbc5a3962dfb543bd6a88e16bcf3df9a85fac6eb1cbe1ae1a8b352", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f652d9060cbc5a3962dfb543bd6a88e16bcf3df9a85fac6eb1cbe1ae1a8b352", kill_on_drop: false }` [INFO] [stdout] 6f652d9060cbc5a3962dfb543bd6a88e16bcf3df9a85fac6eb1cbe1ae1a8b352 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0072a308b51814a0a5aacd4a9a2404b1ea048ca5d93def9056df45d3a2ad587 [INFO] running `Command { std: "docker" "start" "-a" "d0072a308b51814a0a5aacd4a9a2404b1ea048ca5d93def9056df45d3a2ad587", kill_on_drop: false }` [INFO] [stderr] Compiling oxlex-derive v0.1.0 [INFO] [stderr] Compiling oxlex v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/lexer.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | HashSet [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/lexable.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | HashSet [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `Command { std: "docker" "inspect" "d0072a308b51814a0a5aacd4a9a2404b1ea048ca5d93def9056df45d3a2ad587", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0072a308b51814a0a5aacd4a9a2404b1ea048ca5d93def9056df45d3a2ad587", kill_on_drop: false }` [INFO] [stdout] d0072a308b51814a0a5aacd4a9a2404b1ea048ca5d93def9056df45d3a2ad587 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c43ff068b29df80cfa190677454949c10dd97ed208fa75ccd101853b09ac012 [INFO] running `Command { std: "docker" "start" "-a" "1c43ff068b29df80cfa190677454949c10dd97ed208fa75ccd101853b09ac012", kill_on_drop: false }` [INFO] [stderr] Compiling oxlex v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/lexer.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | HashSet [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/lexable.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | HashSet [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/lexer.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | HashSet [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/lexable.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | HashSet [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/test/lexer.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | let mut lexer = Token::lexer(code); [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/test/lexer.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 231 | let mut lexer = Token::lexer(code); [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/test/lexer.rs:239:9 [INFO] [stdout] | [INFO] [stdout] 239 | let mut lexer = Token::lexer(code); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "1c43ff068b29df80cfa190677454949c10dd97ed208fa75ccd101853b09ac012", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c43ff068b29df80cfa190677454949c10dd97ed208fa75ccd101853b09ac012", kill_on_drop: false }` [INFO] [stdout] 1c43ff068b29df80cfa190677454949c10dd97ed208fa75ccd101853b09ac012 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f261c62d29f0be3f5cbbe18d1550dafbf7be9ce9f926fa9f655f5f38cd110049 [INFO] running `Command { std: "docker" "start" "-a" "f261c62d29f0be3f5cbbe18d1550dafbf7be9ce9f926fa9f655f5f38cd110049", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `HashSet` [INFO] [stderr] --> src/lexer.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | HashSet [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `HashSet` [INFO] [stderr] --> src/lexable.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | HashSet [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/test/lexer.rs:72:9 [INFO] [stderr] | [INFO] [stderr] 72 | let mut lexer = Token::lexer(code); [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/test/lexer.rs:231:9 [INFO] [stderr] | [INFO] [stderr] 231 | let mut lexer = Token::lexer(code); [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/test/lexer.rs:239:9 [INFO] [stderr] | [INFO] [stderr] 239 | let mut lexer = Token::lexer(code); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `oxlex` (lib) generated 2 warnings (run `cargo fix --lib -p oxlex` to apply 2 suggestions) [INFO] [stderr] warning: `oxlex` (lib test) generated 5 warnings (2 duplicates) (run `cargo fix --lib -p oxlex --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oxlex-23a32baa37e797f3) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test test::lexer::test_lexer_fn ... ok [INFO] [stdout] test test::lexer::test_lexer_basic ... ok [INFO] [stdout] test test::lexer::test_lexer_keyword_text ... ok [INFO] [stdout] test test::lexer::test_lexer_text ... ok [INFO] [stdout] test test::lexer::test_lexer_float_literal ... ok [INFO] [stdout] test test::lexer::test_lexer_import_string ... ok [INFO] [stdout] test test::lexer::test_lexer_int_literal ... ok [INFO] [stdout] test test::lexer::test_lexer_comments ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests oxlex [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" "f261c62d29f0be3f5cbbe18d1550dafbf7be9ce9f926fa9f655f5f38cd110049", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f261c62d29f0be3f5cbbe18d1550dafbf7be9ce9f926fa9f655f5f38cd110049", kill_on_drop: false }` [INFO] [stdout] f261c62d29f0be3f5cbbe18d1550dafbf7be9ce9f926fa9f655f5f38cd110049