[INFO] fetching crate keep_a_changelog_file 0.1.0...
[INFO] checking keep_a_changelog_file-0.1.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate keep_a_changelog_file 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate keep_a_changelog_file 0.1.0
[INFO] finished tweaking crates.io crate keep_a_changelog_file 0.1.0
[INFO] tweaked toml for crates.io crate keep_a_changelog_file 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate keep_a_changelog_file 0.1.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 48 packages to latest compatible versions
[INFO] [stderr]       Adding markdown v1.0.0-alpha.17 (available: v1.0.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-id v0.3.5
[INFO] [stderr]   Downloaded markdown v1.0.0-alpha.17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c1bca8bd3df112815c0682340e55ec1a8940e1deed0f756960ed76247586a67
[INFO] running `Command { std: "docker" "start" "-a" "8c1bca8bd3df112815c0682340e55ec1a8940e1deed0f756960ed76247586a67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c1bca8bd3df112815c0682340e55ec1a8940e1deed0f756960ed76247586a67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c1bca8bd3df112815c0682340e55ec1a8940e1deed0f756960ed76247586a67", kill_on_drop: false }`
[INFO] [stdout] 8c1bca8bd3df112815c0682340e55ec1a8940e1deed0f756960ed76247586a67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c25ad596c1b1591146853e416d4a3a0e93af0a8e3439df5b4461e6a1f09b13b
[INFO] running `Command { std: "docker" "start" "-a" "8c25ad596c1b1591146853e416d4a3a0e93af0a8e3439df5b4461e6a1f09b13b", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking unicode-id v0.3.5
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking uriparse v0.6.4
[INFO] [stderr]     Checking markdown v1.0.0-alpha.17
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking keep_a_changelog_file v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]    --> tests/integration_test.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout] 1   | / #![allow(clippy::unwrap_used)]
[INFO] [stdout] 2   | | #![allow(unused_crate_dependencies)]
[INFO] [stdout] 3   | |
[INFO] [stdout] 4   | | use keep_a_changelog_file::{ChangeGroup, Changelog, PromoteOptions};
[INFO] [stdout] ...   |
[INFO] [stdout] 162 | |     assert!(changelog.parse::<Changelog>().is_err());
[INFO] [stdout] 163 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.44s
[INFO] running `Command { std: "docker" "inspect" "8c25ad596c1b1591146853e416d4a3a0e93af0a8e3439df5b4461e6a1f09b13b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c25ad596c1b1591146853e416d4a3a0e93af0a8e3439df5b4461e6a1f09b13b", kill_on_drop: false }`
[INFO] [stdout] 8c25ad596c1b1591146853e416d4a3a0e93af0a8e3439df5b4461e6a1f09b13b