[INFO] cloning repository https://github.com/zackjchen/leetcode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zackjchen/leetcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzackjchen%2Fleetcode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzackjchen%2Fleetcode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a735d684980e39467042a0b523ae0fbe5625f7e6
[INFO] checking zackjchen/leetcode against 6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa for pr-159356
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzackjchen%2Fleetcode" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/zackjchen/leetcode
[INFO] finished tweaking git repo https://github.com/zackjchen/leetcode
[INFO] tweaked toml for git repo https://github.com/zackjchen/leetcode written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/zackjchen/leetcode on toolchain 6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/zackjchen/leetcode 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" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "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-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:c36f533e8924a726b63f9d01e781fa8c8c28c96d1d595403829afb31452ee0f5" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 29fb9a7dff8ac926efb9883d1ceee0e10dbab9bcd761bb03e45442283583a654
[INFO] running `Command { std: "docker" "start" "29fb9a7dff8ac926efb9883d1ceee0e10dbab9bcd761bb03e45442283583a654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29fb9a7dff8ac926efb9883d1ceee0e10dbab9bcd761bb03e45442283583a654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "29fb9a7dff8ac926efb9883d1ceee0e10dbab9bcd761bb03e45442283583a654" "/opt/rustwide/cargo-home/bin/cargo" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29fb9a7dff8ac926efb9883d1ceee0e10dbab9bcd761bb03e45442283583a654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "29fb9a7dff8ac926efb9883d1ceee0e10dbab9bcd761bb03e45442283583a654" "/opt/rustwide/cargo-home/bin/cargo" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking leetcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: invalid character '.' in crate name: `21.合并两个有序链表`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid character '.' in crate name: `206.反转链表`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid character '.' in crate name: `199.二叉树的右视图`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `leetcode` (example "21.合并两个有序链表") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `leetcode` (example "199.二叉树的右视图") due to 1 previous error
[INFO] [stdout] error: invalid character '.' in crate name: `226.翻转二叉树`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid character '.' in crate name: `2.两数相加`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `leetcode` (example "206.反转链表") due to 1 previous error
[INFO] [stdout] error: invalid character '.' in crate name: `216.组合总和_iii`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `leetcode` (example "2.两数相加") due to 1 previous error
[INFO] [stderr] error: could not compile `leetcode` (example "226.翻转二叉树") due to 1 previous error
[INFO] [stdout] error: invalid character '.' in crate name: `19.删除链表的倒数第_n_个结点`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `leetcode` (example "216.组合总和-iii") due to 1 previous error
[INFO] [stdout] error: invalid character '.' in crate name: `23.合并_k_个升序链表`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `leetcode` (example "23.合并-k-个升序链表") due to 1 previous error
[INFO] [stderr] error: could not compile `leetcode` (example "19.删除链表的倒数第-n-个结点") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "29fb9a7dff8ac926efb9883d1ceee0e10dbab9bcd761bb03e45442283583a654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29fb9a7dff8ac926efb9883d1ceee0e10dbab9bcd761bb03e45442283583a654", kill_on_drop: false }`
[INFO] [stdout] 29fb9a7dff8ac926efb9883d1ceee0e10dbab9bcd761bb03e45442283583a654
