[INFO] cloning repository https://github.com/Thadz/rust-code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Thadz/rust-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThadz%2Frust-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThadz%2Frust-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3c9660b781c62c72f57b1a5334ad3ae6304b6f17
[INFO] checking Thadz/rust-code/3c9660b781c62c72f57b1a5334ad3ae6304b6f17 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThadz%2Frust-code" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Thadz/rust-code on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Thadz/rust-code
[INFO] finished tweaking git repo https://github.com/Thadz/rust-code
[INFO] tweaked toml for git repo https://github.com/Thadz/rust-code written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Thadz/rust-code 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2e7ed2062c2954bdb234a4b428e297537e80a930178a82a5a6810b738f006e1
[INFO] running `Command { std: "docker" "start" "-a" "e2e7ed2062c2954bdb234a4b428e297537e80a930178a82a5a6810b738f006e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2e7ed2062c2954bdb234a4b428e297537e80a930178a82a5a6810b738f006e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2e7ed2062c2954bdb234a4b428e297537e80a930178a82a5a6810b738f006e1", kill_on_drop: false }`
[INFO] [stdout] e2e7ed2062c2954bdb234a4b428e297537e80a930178a82a5a6810b738f006e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 937db8244327224cdf61255d5afcf6139a9c20b0ee7af229b795d81741a18666
[INFO] running `Command { std: "docker" "start" "-a" "937db8244327224cdf61255d5afcf6139a9c20b0ee7af229b795d81741a18666", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Checking code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0601]: `main` function not found in crate `04_median_of_two_sorted_arrays`
[INFO] [stdout]   --> src/bin/04-median-of-two-sorted-arrays.rs:81:2
[INFO] [stdout]    |
[INFO] [stdout] 81 | }
[INFO] [stdout]    |  ^ consider adding a `main` function to `src/bin/04-median-of-two-sorted-arrays.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `03_longest_substring_without_repeating_characters`
[INFO] [stdout]   --> src/bin/03-longest-substring-without-repeating-characters.rs:33:3
[INFO] [stdout]    |
[INFO] [stdout] 33 |  }
[INFO] [stdout]    |   ^ consider adding a `main` function to `src/bin/03-longest-substring-without-repeating-characters.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `02_add_two_numbers`
[INFO] [stdout]   --> src/bin/02-add-two-numbers.rs:66:2
[INFO] [stdout]    |
[INFO] [stdout] 66 | }
[INFO] [stdout]    |  ^ consider adding a `main` function to `src/bin/02-add-two-numbers.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `01_two_sum`
[INFO] [stdout]   --> src/bin/01-two-sum.rs:27:2
[INFO] [stdout]    |
[INFO] [stdout] 27 | }
[INFO] [stdout]    |  ^ consider adding a `main` function to `src/bin/01-two-sum.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] [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 `code` (bin "02-add-two-numbers") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `code` (bin "01-two-sum") due to 1 previous error
[INFO] [stderr] error: could not compile `code` (bin "03-longest-substring-without-repeating-characters") due to 1 previous error
[INFO] [stderr] error: could not compile `code` (bin "04-median-of-two-sorted-arrays") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "937db8244327224cdf61255d5afcf6139a9c20b0ee7af229b795d81741a18666", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "937db8244327224cdf61255d5afcf6139a9c20b0ee7af229b795d81741a18666", kill_on_drop: false }`
[INFO] [stdout] 937db8244327224cdf61255d5afcf6139a9c20b0ee7af229b795d81741a18666