[INFO] fetching crate markdown-utils 0.0.1... [INFO] testing markdown-utils-0.0.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate markdown-utils 0.0.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate markdown-utils 0.0.1 [INFO] finished tweaking crates.io crate markdown-utils 0.0.1 [INFO] tweaked toml for crates.io crate markdown-utils 0.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate markdown-utils 0.0.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 24 packages to latest compatible versions [INFO] [stderr] Adding rstest v0.16.0 (available: v0.26.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b427b542e5d2146c29bfe10c03c5b62f8e3407b37b4f434a30dcbef7c50af354 [INFO] running `Command { std: "docker" "start" "-a" "b427b542e5d2146c29bfe10c03c5b62f8e3407b37b4f434a30dcbef7c50af354", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b427b542e5d2146c29bfe10c03c5b62f8e3407b37b4f434a30dcbef7c50af354", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b427b542e5d2146c29bfe10c03c5b62f8e3407b37b4f434a30dcbef7c50af354", kill_on_drop: false }` [INFO] [stdout] b427b542e5d2146c29bfe10c03c5b62f8e3407b37b4f434a30dcbef7c50af354 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f150af31023fd5d1044fffe2e57a4a3f24e3ff0dc9d1cc527cf2fb66370c1543 [INFO] running `Command { std: "docker" "start" "-a" "f150af31023fd5d1044fffe2e57a4a3f24e3ff0dc9d1cc527cf2fb66370c1543", kill_on_drop: false }` [INFO] [stderr] Compiling markdown-utils v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/link.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn new(text: &str) -> MarkdownLinkReferencesParser { [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] 8 | pub fn new(text: &str) -> MarkdownLinkReferencesParser<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parsers.rs:7:22 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn new(text: &str) -> MarkdownLineByLineSkippingCodeblocksParser { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 7 | pub fn new(text: &str) -> MarkdownLineByLineSkippingCodeblocksParser<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] running `Command { std: "docker" "inspect" "f150af31023fd5d1044fffe2e57a4a3f24e3ff0dc9d1cc527cf2fb66370c1543", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f150af31023fd5d1044fffe2e57a4a3f24e3ff0dc9d1cc527cf2fb66370c1543", kill_on_drop: false }` [INFO] [stdout] f150af31023fd5d1044fffe2e57a4a3f24e3ff0dc9d1cc527cf2fb66370c1543 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e0e545074aead0154f38a85ef056abb655bc60b0730a891749c2005f132c9ec [INFO] running `Command { std: "docker" "start" "-a" "9e0e545074aead0154f38a85ef056abb655bc60b0730a891749c2005f132c9ec", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rstest_macros v0.16.0 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/link.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn new(text: &str) -> MarkdownLinkReferencesParser { [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] 8 | pub fn new(text: &str) -> MarkdownLinkReferencesParser<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parsers.rs:7:22 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn new(text: &str) -> MarkdownLineByLineSkippingCodeblocksParser { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 7 | pub fn new(text: &str) -> MarkdownLineByLineSkippingCodeblocksParser<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling rstest v0.16.0 [INFO] [stderr] Compiling markdown-utils v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/link.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn new(text: &str) -> MarkdownLinkReferencesParser { [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] 8 | pub fn new(text: &str) -> MarkdownLinkReferencesParser<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parsers.rs:7:22 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn new(text: &str) -> MarkdownLineByLineSkippingCodeblocksParser { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 7 | pub fn new(text: &str) -> MarkdownLineByLineSkippingCodeblocksParser<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 11.34s [INFO] running `Command { std: "docker" "inspect" "9e0e545074aead0154f38a85ef056abb655bc60b0730a891749c2005f132c9ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e0e545074aead0154f38a85ef056abb655bc60b0730a891749c2005f132c9ec", kill_on_drop: false }` [INFO] [stdout] 9e0e545074aead0154f38a85ef056abb655bc60b0730a891749c2005f132c9ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 416c61dd53e3164bd7917f3967a0680c24a1e6b053ff6c02e61a19e9e5aa319a [INFO] running `Command { std: "docker" "start" "-a" "416c61dd53e3164bd7917f3967a0680c24a1e6b053ff6c02e61a19e9e5aa319a", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/link.rs:8:22 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn new(text: &str) -> MarkdownLinkReferencesParser { [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] 8 | pub fn new(text: &str) -> MarkdownLinkReferencesParser<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/parsers.rs:7:22 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn new(text: &str) -> MarkdownLineByLineSkippingCodeblocksParser { [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] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 7 | pub fn new(text: &str) -> MarkdownLineByLineSkippingCodeblocksParser<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `markdown-utils` (lib) generated 2 warnings (run `cargo fix --lib -p markdown-utils` to apply 2 suggestions) [INFO] [stderr] warning: `markdown-utils` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/markdown_utils-e75a250bda2ecc37) [INFO] [stdout] running 21 tests [INFO] [stdout] test codespan::tests::n_backticks_to_wrap_codespan_test::case_2 ... ok [INFO] [stdout] test heading::tests::modify_headings_offset_test::case_01 ... ok [INFO] [stdout] test codespan::tests::n_backticks_to_wrap_codespan_test::case_4 ... ok [INFO] [stdout] test codespan::tests::n_backticks_to_wrap_codespan_test::case_3 ... ok [INFO] [stdout] test heading::tests::modify_headings_offset_test::case_04 ... ok [INFO] [stdout] test heading::tests::modify_headings_offset_test::case_09 ... ok [INFO] [stdout] test heading::tests::modify_headings_offset_test::case_10 ... ok [INFO] [stdout] test link::tests::parse_link_references_test::case_3 ... ok [INFO] [stdout] test link::tests::parse_link_references_test::case_4 ... ok [INFO] [stdout] test link::tests::parse_link_references_test::case_5 ... ok [INFO] [stdout] test transformers::tests::transform_line_by_line_skipping_codeblocks_test::case_2 ... ok [INFO] [stdout] test heading::tests::modify_headings_offset_test::case_08 ... ok [INFO] [stdout] test link::tests::parse_link_references_test::case_2 ... ok [INFO] [stdout] test transformers::tests::transform_line_by_line_skipping_codeblocks_test::case_1 ... ok [INFO] [stdout] test link::tests::parse_link_references_test::case_1 ... ok [INFO] [stdout] test heading::tests::modify_headings_offset_test::case_07 ... ok [INFO] [stdout] test heading::tests::modify_headings_offset_test::case_03 ... ok [INFO] [stdout] test heading::tests::modify_headings_offset_test::case_02 ... ok [INFO] [stdout] test heading::tests::modify_headings_offset_test::case_05 ... ok [INFO] [stdout] test heading::tests::modify_headings_offset_test::case_06 ... ok [INFO] [stderr] Doc-tests markdown_utils [INFO] [stdout] test codespan::tests::n_backticks_to_wrap_codespan_test::case_1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [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" "416c61dd53e3164bd7917f3967a0680c24a1e6b053ff6c02e61a19e9e5aa319a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "416c61dd53e3164bd7917f3967a0680c24a1e6b053ff6c02e61a19e9e5aa319a", kill_on_drop: false }` [INFO] [stdout] 416c61dd53e3164bd7917f3967a0680c24a1e6b053ff6c02e61a19e9e5aa319a