[INFO] fetching crate cercis-html 1.2.3...
[INFO] checking cercis-html-1.2.3 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate cercis-html 1.2.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate cercis-html 1.2.3
[INFO] finished tweaking crates.io crate cercis-html 1.2.3
[INFO] tweaked toml for crates.io crate cercis-html 1.2.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cercis-html 1.2.3 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cercis-html 1.2.3 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52cbc2348e7ac688c04f466d5b2a6f1d5df9774441d89e346dfd429c161d022d
[INFO] running `Command { std: "docker" "start" "-a" "52cbc2348e7ac688c04f466d5b2a6f1d5df9774441d89e346dfd429c161d022d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52cbc2348e7ac688c04f466d5b2a6f1d5df9774441d89e346dfd429c161d022d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52cbc2348e7ac688c04f466d5b2a6f1d5df9774441d89e346dfd429c161d022d", kill_on_drop: false }`
[INFO] [stdout] 52cbc2348e7ac688c04f466d5b2a6f1d5df9774441d89e346dfd429c161d022d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d771b3d58de10a2e0c11d3ee8feb7cf9d7663e9c7a7d090e89d10fb05c28ceb5
[INFO] running `Command { std: "docker" "start" "-a" "d771b3d58de10a2e0c11d3ee8feb7cf9d7663e9c7a7d090e89d10fb05c28ceb5", kill_on_drop: false }`
[INFO] [stderr]     Checking utf8-width v0.1.7
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking html-escape v0.2.13
[INFO] [stderr]     Checking cercis-html v1.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> src/component.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn render(&self) -> VBody;
[INFO] [stdout]   |               ^^^^^     ----- the lifetime gets resolved as `'_`
[INFO] [stdout]   |               |
[INFO] [stdout]   |               this lifetime flows to the output
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn render(&self) -> VBody<'_>;
[INFO] [stdout]   |                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> src/component.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn render(&self) -> VBody;
[INFO] [stdout]   |               ^^^^^     ----- the lifetime gets resolved as `'_`
[INFO] [stdout]   |               |
[INFO] [stdout]   |               this lifetime flows to the output
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn render(&self) -> VBody<'_>;
[INFO] [stdout]   |                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `Command { std: "docker" "inspect" "d771b3d58de10a2e0c11d3ee8feb7cf9d7663e9c7a7d090e89d10fb05c28ceb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d771b3d58de10a2e0c11d3ee8feb7cf9d7663e9c7a7d090e89d10fb05c28ceb5", kill_on_drop: false }`
[INFO] [stdout] d771b3d58de10a2e0c11d3ee8feb7cf9d7663e9c7a7d090e89d10fb05c28ceb5