[INFO] cloning repository https://github.com/ctrites1/rust-html-validator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ctrites1/rust-html-validator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fctrites1%2Frust-html-validator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fctrites1%2Frust-html-validator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c23d5aee66535289ac7111a4116b9fc663ff972c
[INFO] checking ctrites1/rust-html-validator against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fctrites1%2Frust-html-validator" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ctrites1/rust-html-validator
[INFO] finished tweaking git repo https://github.com/ctrites1/rust-html-validator
[INFO] tweaked toml for git repo https://github.com/ctrites1/rust-html-validator written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ctrites1/rust-html-validator on toolchain 70daa2c0d8eed7066b07966f3c0b0b8622bff4e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ctrites1/rust-html-validator 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" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking ctrites1/rust-html-validator against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fctrites1%2Frust-html-validator" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ctrites1/rust-html-validator
[INFO] finished tweaking git repo https://github.com/ctrites1/rust-html-validator
[INFO] tweaked toml for git repo https://github.com/ctrites1/rust-html-validator written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ctrites1/rust-html-validator on toolchain 70daa2c0d8eed7066b07966f3c0b0b8622bff4e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ctrites1/rust-html-validator 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" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec04dbc9bbe1b0e5614214683f4cc1570ec98a34241e154da5f8ffe5e5e9aa66
[INFO] running `Command { std: "docker" "start" "-a" "ec04dbc9bbe1b0e5614214683f4cc1570ec98a34241e154da5f8ffe5e5e9aa66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec04dbc9bbe1b0e5614214683f4cc1570ec98a34241e154da5f8ffe5e5e9aa66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec04dbc9bbe1b0e5614214683f4cc1570ec98a34241e154da5f8ffe5e5e9aa66", kill_on_drop: false }`
[INFO] [stdout] ec04dbc9bbe1b0e5614214683f4cc1570ec98a34241e154da5f8ffe5e5e9aa66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04f1c96668df889d630db579ef996af1df9bd035716ac7f8792f29026cd53194
[INFO] running `Command { std: "docker" "start" "-a" "04f1c96668df889d630db579ef996af1df9bd035716ac7f8792f29026cd53194", kill_on_drop: false }`
[INFO] [stderr]     Checking html_validator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0382]: borrow of moved value: `line`
[INFO] [stdout]   --> src/main.rs:18:16
[INFO] [stdout]    |
[INFO] [stdout]  9 |         for line in lines.map_while(Result::ok) {
[INFO] [stdout]    |             ----
[INFO] [stdout]    |             |
[INFO] [stdout]    |             this reinitialization might get skipped
[INFO] [stdout]    |             move occurs because `line` has type `String`, which does not implement the `Copy` trait
[INFO] [stdout] ...
[INFO] [stdout] 14 |                 stack.push(line);
[INFO] [stdout]    |                            ---- value moved here
[INFO] [stdout] ...
[INFO] [stdout] 18 |             if line.contains("</div>") {}
[INFO] [stdout]    |                ^^^^ value borrowed here after move
[INFO] [stdout]    |
[INFO] [stdout]    = note: borrow occurs due to deref coercion to `str`
[INFO] [stdout] help: consider cloning the value if the performance cost is acceptable
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 stack.push(line.clone());
[INFO] [stdout]    |                                ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0382]: borrow of moved value: `line`
[INFO] [stdout]   --> src/main.rs:18:16
[INFO] [stdout]    |
[INFO] [stdout]  9 |         for line in lines.map_while(Result::ok) {
[INFO] [stdout]    |             ----
[INFO] [stdout]    |             |
[INFO] [stdout]    |             this reinitialization might get skipped
[INFO] [stdout]    |             move occurs because `line` has type `String`, which does not implement the `Copy` trait
[INFO] [stdout] ...
[INFO] [stdout] 14 |                 stack.push(line);
[INFO] [stdout]    |                            ---- value moved here
[INFO] [stdout] ...
[INFO] [stdout] 18 |             if line.contains("</div>") {}
[INFO] [stdout]    |                ^^^^ value borrowed here after move
[INFO] [stdout]    |
[INFO] [stdout]    = note: borrow occurs due to deref coercion to `str`
[INFO] [stdout] help: consider cloning the value if the performance cost is acceptable
[INFO] [stdout]    |
[INFO] [stdout] 14 |                 stack.push(line.clone());
[INFO] [stdout]    |                                ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0382`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0382`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `html_validator` (bin "html_validator") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `html_validator` (bin "html_validator" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "04f1c96668df889d630db579ef996af1df9bd035716ac7f8792f29026cd53194", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04f1c96668df889d630db579ef996af1df9bd035716ac7f8792f29026cd53194", kill_on_drop: false }`
[INFO] [stdout] 04f1c96668df889d630db579ef996af1df9bd035716ac7f8792f29026cd53194