[INFO] fetching crate markdown-utils 0.0.1...
[INFO] testing markdown-utils-0.0.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate markdown-utils 0.0.1 into /workspace/builds/worker-1-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-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate markdown-utils 0.0.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rstest v0.16.0
[INFO] [stderr]   Downloaded rstest_macros v0.16.0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a71ca3be31c6990d0ecac801feda235379db50bc118a1c34f7d017027131c372
[INFO] running `Command { std: "docker" "start" "-a" "a71ca3be31c6990d0ecac801feda235379db50bc118a1c34f7d017027131c372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a71ca3be31c6990d0ecac801feda235379db50bc118a1c34f7d017027131c372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a71ca3be31c6990d0ecac801feda235379db50bc118a1c34f7d017027131c372", kill_on_drop: false }`
[INFO] [stdout] a71ca3be31c6990d0ecac801feda235379db50bc118a1c34f7d017027131c372
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4eae2aaeb39a182024078cd4f1bcb55a4cc35091ec0e32d970711a295b9b078
[INFO] running `Command { std: "docker" "start" "-a" "f4eae2aaeb39a182024078cd4f1bcb55a4cc35091ec0e32d970711a295b9b078", 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 0.40s
[INFO] running `Command { std: "docker" "inspect" "f4eae2aaeb39a182024078cd4f1bcb55a4cc35091ec0e32d970711a295b9b078", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4eae2aaeb39a182024078cd4f1bcb55a4cc35091ec0e32d970711a295b9b078", kill_on_drop: false }`
[INFO] [stdout] f4eae2aaeb39a182024078cd4f1bcb55a4cc35091ec0e32d970711a295b9b078
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a315f072f1fc429a09ffc134c8e1981e69415b3156dc9a31757d3b8238c325c3
[INFO] running `Command { std: "docker" "start" "-a" "a315f072f1fc429a09ffc134c8e1981e69415b3156dc9a31757d3b8238c325c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cfg-if v1.0.4
[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] [stderr]    Compiling syn v2.0.108
[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 rustc_version v0.4.1
[INFO] [stderr]    Compiling rstest_macros v0.16.0
[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 11.57s
[INFO] running `Command { std: "docker" "inspect" "a315f072f1fc429a09ffc134c8e1981e69415b3156dc9a31757d3b8238c325c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a315f072f1fc429a09ffc134c8e1981e69415b3156dc9a31757d3b8238c325c3", kill_on_drop: false }`
[INFO] [stdout] a315f072f1fc429a09ffc134c8e1981e69415b3156dc9a31757d3b8238c325c3
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 668f17915154ff799f2d5f5f77bd2ba3bdb22f39652c9ee85ceb4aa19a0c53ab
[INFO] running `Command { std: "docker" "start" "-a" "668f17915154ff799f2d5f5f77bd2ba3bdb22f39652c9ee85ceb4aa19a0c53ab", 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 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/markdown_utils-c3f0647405d25761)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test codespan::tests::n_backticks_to_wrap_codespan_test::case_1 ... ok
[INFO] [stdout] test codespan::tests::n_backticks_to_wrap_codespan_test::case_2 ... 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_01 ... ok
[INFO] [stdout] test codespan::tests::n_backticks_to_wrap_codespan_test::case_4 ... ok
[INFO] [stdout] test heading::tests::modify_headings_offset_test::case_03 ... ok
[INFO] [stdout] test heading::tests::modify_headings_offset_test::case_04 ... 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] [stdout] test heading::tests::modify_headings_offset_test::case_07 ... ok
[INFO] [stdout] test heading::tests::modify_headings_offset_test::case_08 ... 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_5 ... ok
[INFO] [stdout] test link::tests::parse_link_references_test::case_1 ... ok
[INFO] [stdout] test link::tests::parse_link_references_test::case_2 ... ok
[INFO] [stdout] test link::tests::parse_link_references_test::case_3 ... 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_4 ... 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_02 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests markdown_utils
[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" "668f17915154ff799f2d5f5f77bd2ba3bdb22f39652c9ee85ceb4aa19a0c53ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "668f17915154ff799f2d5f5f77bd2ba3bdb22f39652c9ee85ceb4aa19a0c53ab", kill_on_drop: false }`
[INFO] [stdout] 668f17915154ff799f2d5f5f77bd2ba3bdb22f39652c9ee85ceb4aa19a0c53ab
