[INFO] fetching crate mdbook-utils 0.1.3...
[INFO] checking mdbook-utils-0.1.3 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate mdbook-utils 0.1.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate mdbook-utils 0.1.3
[INFO] finished tweaking crates.io crate mdbook-utils 0.1.3
[INFO] tweaked toml for crates.io crate mdbook-utils 0.1.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mdbook-utils 0.1.3 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mdbook-utils 0.1.3 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f1d5398e59fb8a672044f3709f3b836754270c8d1aaa2e5de51c19b51e4ab5b
[INFO] running `Command { std: "docker" "start" "-a" "7f1d5398e59fb8a672044f3709f3b836754270c8d1aaa2e5de51c19b51e4ab5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f1d5398e59fb8a672044f3709f3b836754270c8d1aaa2e5de51c19b51e4ab5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f1d5398e59fb8a672044f3709f3b836754270c8d1aaa2e5de51c19b51e4ab5b", kill_on_drop: false }`
[INFO] [stdout] 7f1d5398e59fb8a672044f3709f3b836754270c8d1aaa2e5de51c19b51e4ab5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 995a35ff8f9960b0346d597541f623d28666d651e2c01c9fb6152a9f43f986a2
[INFO] running `Command { std: "docker" "start" "-a" "995a35ff8f9960b0346d597541f623d28666d651e2c01c9fb6152a9f43f986a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking indexmap v2.2.3
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]     Checking winnow v0.6.2
[INFO] [stderr]     Checking anstream v0.6.12
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]    Compiling pulldown-cmark v0.10.0
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling syn v2.0.50
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking strsim v0.11.0
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]    Compiling anyhow v1.0.80
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking clap_builder v4.5.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking pulldown-cmark-escape v0.10.0
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]     Checking walkdir v2.4.0
[INFO] [stderr]     Checking quick-xml v0.31.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking dotenvy v0.15.7
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking tempfile v3.10.0
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling clap_derive v4.5.0
[INFO] [stderr]    Compiling enumflags2_derive v0.7.9
[INFO] [stderr]     Checking enumflags2 v0.7.9
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking dialoguer v0.11.0
[INFO] [stderr]     Checking clap v4.5.1
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking envy v0.4.2
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking toml_edit v0.22.6
[INFO] [stderr]     Checking toml v0.8.10
[INFO] [stderr]     Checking cargo_toml v0.19.1
[INFO] [stderr]     Checking mdbook-utils v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/parser/mod.rs:90:22
[INFO] [stdout]    |
[INFO] [stdout] 90 |     markdown_input: &'input str,
[INFO] [stdout]    |                      ^^^^^^ the lifetime is named here
[INFO] [stdout] 91 | ) -> Parser<'_, Handler<'_>> {
[INFO] [stdout]    |             --          -- the same lifetime is elided here
[INFO] [stdout]    |             |
[INFO] [stdout]    |             the same 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: consistently use `'input`
[INFO] [stdout]    |
[INFO] [stdout] 91 - ) -> Parser<'_, Handler<'_>> {
[INFO] [stdout] 91 + ) -> Parser<'input, Handler<'input>> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/parser/mod.rs:90:22
[INFO] [stdout]    |
[INFO] [stdout] 90 |     markdown_input: &'input str,
[INFO] [stdout]    |                      ^^^^^^ the lifetime is named here
[INFO] [stdout] 91 | ) -> Parser<'_, Handler<'_>> {
[INFO] [stdout]    |             --          -- the same lifetime is elided here
[INFO] [stdout]    |             |
[INFO] [stdout]    |             the same 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: consistently use `'input`
[INFO] [stdout]    |
[INFO] [stdout] 91 - ) -> Parser<'_, Handler<'_>> {
[INFO] [stdout] 91 + ) -> Parser<'input, Handler<'input>> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.74s
[INFO] running `Command { std: "docker" "inspect" "995a35ff8f9960b0346d597541f623d28666d651e2c01c9fb6152a9f43f986a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "995a35ff8f9960b0346d597541f623d28666d651e2c01c9fb6152a9f43f986a2", kill_on_drop: false }`
[INFO] [stdout] 995a35ff8f9960b0346d597541f623d28666d651e2c01c9fb6152a9f43f986a2