[INFO] cloning repository https://github.com/nwolyniec/leetcode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nwolyniec/leetcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnwolyniec%2Fleetcode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnwolyniec%2Fleetcode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a907638bc186edbc02b8746aeb0db82e650f63e3
[INFO] testing nwolyniec/leetcode against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnwolyniec%2Fleetcode" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nwolyniec/leetcode
[INFO] finished tweaking git repo https://github.com/nwolyniec/leetcode
[INFO] tweaked toml for git repo https://github.com/nwolyniec/leetcode written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nwolyniec/leetcode on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nwolyniec/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a59748fbc4fae2ab7fe2a28b1d3c922df93b428fbf0c103899cd8914b1ea2448
[INFO] running `Command { std: "docker" "start" "-a" "a59748fbc4fae2ab7fe2a28b1d3c922df93b428fbf0c103899cd8914b1ea2448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a59748fbc4fae2ab7fe2a28b1d3c922df93b428fbf0c103899cd8914b1ea2448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a59748fbc4fae2ab7fe2a28b1d3c922df93b428fbf0c103899cd8914b1ea2448", kill_on_drop: false }`
[INFO] [stdout] a59748fbc4fae2ab7fe2a28b1d3c922df93b428fbf0c103899cd8914b1ea2448
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17de3c1d2801f7152e00c4bc7ea5395f2c8cacac2c0dfbbfb77ff2a49050b3f2
[INFO] running `Command { std: "docker" "start" "-a" "17de3c1d2801f7152e00c4bc7ea5395f2c8cacac2c0dfbbfb77ff2a49050b3f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling leetcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0601]: `main` function not found in crate `two_sum`
[INFO] [stdout]   --> src/bin/two_sum.rs:21:2
[INFO] [stdout]    |
[INFO] [stdout] 21 | }
[INFO] [stdout]    |  ^ consider adding a `main` function to `src/bin/two_sum.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `group_anagrams`
[INFO] [stdout]   --> src/bin/group-anagrams.rs:20:2
[INFO] [stdout]    |
[INFO] [stdout] 20 | }
[INFO] [stdout]    |  ^ consider adding a `main` function to `src/bin/group-anagrams.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `contains_duplicate`
[INFO] [stdout]   --> src/bin/contains-duplicate.rs:18:2
[INFO] [stdout]    |
[INFO] [stdout] 18 | }
[INFO] [stdout]    |  ^ consider adding a `main` function to `src/bin/contains-duplicate.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `leetcode` (bin "two_sum") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0601]: `main` function not found in crate `valid_anagram`
[INFO] [stdout]   --> src/bin/valid-anagram.rs:19:2
[INFO] [stdout]    |
[INFO] [stdout] 19 | }
[INFO] [stdout]    |  ^ consider adding a `main` function to `src/bin/valid-anagram.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `leetcode` (bin "contains-duplicate") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `leetcode` (bin "valid-anagram") due to 1 previous error
[INFO] [stderr] error: could not compile `leetcode` (bin "group-anagrams") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "17de3c1d2801f7152e00c4bc7ea5395f2c8cacac2c0dfbbfb77ff2a49050b3f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17de3c1d2801f7152e00c4bc7ea5395f2c8cacac2c0dfbbfb77ff2a49050b3f2", kill_on_drop: false }`
[INFO] [stdout] 17de3c1d2801f7152e00c4bc7ea5395f2c8cacac2c0dfbbfb77ff2a49050b3f2