[INFO] cloning repository https://github.com/grasegger/rustdoc-talk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/grasegger/rustdoc-talk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrasegger%2Frustdoc-talk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrasegger%2Frustdoc-talk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 40f962daa73844747058c54f0e67ea432a17b249
[INFO] checking grasegger/rustdoc-talk against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrasegger%2Frustdoc-talk" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/grasegger/rustdoc-talk on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/grasegger/rustdoc-talk
[INFO] finished tweaking git repo https://github.com/grasegger/rustdoc-talk
[INFO] tweaked toml for git repo https://github.com/grasegger/rustdoc-talk written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/grasegger/rustdoc-talk already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cdb07686856341b49c15c448da14e897a2bc0e10e38d9b198c98e7c3bffe5510
[INFO] running `Command { std: "docker" "start" "-a" "cdb07686856341b49c15c448da14e897a2bc0e10e38d9b198c98e7c3bffe5510", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdb07686856341b49c15c448da14e897a2bc0e10e38d9b198c98e7c3bffe5510", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdb07686856341b49c15c448da14e897a2bc0e10e38d9b198c98e7c3bffe5510", kill_on_drop: false }`
[INFO] [stdout] cdb07686856341b49c15c448da14e897a2bc0e10e38d9b198c98e7c3bffe5510
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e44d6a13abf26125ddad03f0651d82c92ef8c6d3e8d4305c510c7bc1bf65523
[INFO] running `Command { std: "docker" "start" "-a" "7e44d6a13abf26125ddad03f0651d82c92ef8c6d3e8d4305c510c7bc1bf65523", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking s03-crate-comments v0.1.0 (/opt/rustwide/workdir/03-crate-comments)
[INFO] [stderr]     Checking s04-its-markdown v0.1.0 (/opt/rustwide/workdir/04-its-markdown)
[INFO] [stderr]     Checking s01-hello-rustdoc v0.1.0 (/opt/rustwide/workdir/01-hello-rustdoc)
[INFO] [stderr]     Checking s02-module-comments v0.1.0 (/opt/rustwide/workdir/02-module-comments)
[INFO] [stderr]     Checking s05-ensure-docs v0.1.0 (/opt/rustwide/workdir/05-ensure-docs)
[INFO] [stderr]     Checking s08-all-the-links v0.1.0 (/opt/rustwide/workdir/08-all-the-links)
[INFO] [stderr]     Checking s07-code-samples-setup v0.1.0 (/opt/rustwide/workdir/07-code-samples-setup)
[INFO] [stderr]     Checking s06-code-samples v0.1.0 (/opt/rustwide/workdir/06-code-samples)
[INFO] [stdout] warning: function `Foo` should have a snake case name
[INFO] [stdout]  --> 08-all-the-links/src/links.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn Foo() {
[INFO] [stdout]   |        ^^^ help: convert the identifier to snake case (notice the capitalization): `foo`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `Foo` should have a snake case name
[INFO] [stdout]  --> 08-all-the-links/src/links.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn Foo() {
[INFO] [stdout]   |        ^^^ help: convert the identifier to snake case (notice the capitalization): `foo`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.09s
[INFO] running `Command { std: "docker" "inspect" "7e44d6a13abf26125ddad03f0651d82c92ef8c6d3e8d4305c510c7bc1bf65523", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e44d6a13abf26125ddad03f0651d82c92ef8c6d3e8d4305c510c7bc1bf65523", kill_on_drop: false }`
[INFO] [stdout] 7e44d6a13abf26125ddad03f0651d82c92ef8c6d3e8d4305c510c7bc1bf65523