[INFO] fetching crate tergo-tokenizer 0.2.5... [INFO] testing tergo-tokenizer-0.2.5 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate tergo-tokenizer 0.2.5 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate tergo-tokenizer 0.2.5 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate tergo-tokenizer 0.2.5 [INFO] tweaked toml for crates.io crate tergo-tokenizer 0.2.5 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tergo-tokenizer 0.2.5 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tergo-tokenizer 0.2.5 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_core v1.0.227 [INFO] [stderr] Downloaded proc-macro2 v1.0.98 [INFO] [stderr] Downloaded serde v1.0.227 [INFO] [stderr] Downloaded simple_logger v5.0.0 [INFO] [stderr] Downloaded serde_derive v1.0.227 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c60dd3d2bf160cd14faaf381c072bc51694b51ff9530993d2579ab4b5a924368 [INFO] running `Command { std: "docker" "start" "-a" "c60dd3d2bf160cd14faaf381c072bc51694b51ff9530993d2579ab4b5a924368", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c60dd3d2bf160cd14faaf381c072bc51694b51ff9530993d2579ab4b5a924368", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c60dd3d2bf160cd14faaf381c072bc51694b51ff9530993d2579ab4b5a924368", kill_on_drop: false }` [INFO] [stdout] c60dd3d2bf160cd14faaf381c072bc51694b51ff9530993d2579ab4b5a924368 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c0bcff3264a2e393a429b164ec6ab7942ac3d6b7133d14a2a2d614230d9c17c5 [INFO] running `Command { std: "docker" "start" "-a" "c0bcff3264a2e393a429b164ec6ab7942ac3d6b7133d14a2a2d614230d9c17c5", kill_on_drop: false }` [INFO] [stderr] Compiling tergo-tokenizer v0.2.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tokenizer.rs:72:21 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn tokenize(&mut self) -> Result, crate::Error> { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 72 | pub fn tokenize(&mut self) -> Result>, crate::Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "c0bcff3264a2e393a429b164ec6ab7942ac3d6b7133d14a2a2d614230d9c17c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0bcff3264a2e393a429b164ec6ab7942ac3d6b7133d14a2a2d614230d9c17c5", kill_on_drop: false }` [INFO] [stdout] c0bcff3264a2e393a429b164ec6ab7942ac3d6b7133d14a2a2d614230d9c17c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9fd20418297d0148299cef156d20435a2a958e3297f0431071d0766d48aee075 [INFO] running `Command { std: "docker" "start" "-a" "9fd20418297d0148299cef156d20435a2a958e3297f0431071d0766d48aee075", kill_on_drop: false }` [INFO] [stderr] Compiling time-core v0.1.4 [INFO] [stderr] Compiling num_threads v0.1.7 [INFO] [stderr] Compiling deranged v0.4.0 [INFO] [stderr] Compiling tergo-tokenizer v0.2.5 (/opt/rustwide/workdir) [INFO] [stderr] Compiling time-macros v0.2.22 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tokenizer.rs:72:21 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn tokenize(&mut self) -> Result, crate::Error> { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 72 | pub fn tokenize(&mut self) -> Result>, crate::Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling simple_logger v5.0.0 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tokenizer.rs:72:21 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn tokenize(&mut self) -> Result, crate::Error> { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 72 | pub fn tokenize(&mut self) -> Result>, crate::Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.60s [INFO] running `Command { std: "docker" "inspect" "9fd20418297d0148299cef156d20435a2a958e3297f0431071d0766d48aee075", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fd20418297d0148299cef156d20435a2a958e3297f0431071d0766d48aee075", kill_on_drop: false }` [INFO] [stdout] 9fd20418297d0148299cef156d20435a2a958e3297f0431071d0766d48aee075 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7997fadc87deae276a6125f3c97d589767c2f8b62082c4b896ad0de1df6ce6bc [INFO] running `Command { std: "docker" "start" "-a" "7997fadc87deae276a6125f3c97d589767c2f8b62082c4b896ad0de1df6ce6bc", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/tokenizer.rs:72:21 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn tokenize(&mut self) -> Result, crate::Error> { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 72 | pub fn tokenize(&mut self) -> Result>, crate::Error> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `tergo-tokenizer` (lib) generated 1 warning (run `cargo fix --lib -p tergo-tokenizer` to apply 1 suggestion) [INFO] [stderr] warning: `tergo-tokenizer` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tergo_tokenizer-3179cc0de0ef4efe) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tokens::tests::commented_tokens_macro ... ok [INFO] [stdout] test tokens::tests::test_display ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/tokenizer_tests.rs (/opt/rustwide/target/debug/deps/tokenizer_tests-7ec93b17e8fbd454) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test binary_ops ... ok [INFO] [stdout] test comments ... ok [INFO] [stdout] test escape_in_strings ... ok [INFO] [stdout] test function_definitions ... ok [INFO] [stdout] test ifs ... ok [INFO] [stdout] test custom_binary_operators ... ok [INFO] [stdout] test non_ascii_characters ... ok [INFO] [stdout] test number_literals ... ok [INFO] [stdout] test symbols ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests tergo_tokenizer [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/tokenizer.rs - tokenizer::Tokenizer<'a>::new (line 34) ... ok [INFO] [stdout] test src/tokenizer.rs - tokenizer::Tokenizer<'a>::tokenize (line 60) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7997fadc87deae276a6125f3c97d589767c2f8b62082c4b896ad0de1df6ce6bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7997fadc87deae276a6125f3c97d589767c2f8b62082c4b896ad0de1df6ce6bc", kill_on_drop: false }` [INFO] [stdout] 7997fadc87deae276a6125f3c97d589767c2f8b62082c4b896ad0de1df6ce6bc