[INFO] cloning repository https://github.com/VoxWave/CodeGeneration2018
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VoxWave/CodeGeneration2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVoxWave%2FCodeGeneration2018", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVoxWave%2FCodeGeneration2018'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1f9cdb23dd34a5bff2ba72f246ff962d247dca40
[INFO] checking VoxWave/CodeGeneration2018/1f9cdb23dd34a5bff2ba72f246ff962d247dca40 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVoxWave%2FCodeGeneration2018" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/VoxWave/CodeGeneration2018 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/VoxWave/CodeGeneration2018
[INFO] finished tweaking git repo https://github.com/VoxWave/CodeGeneration2018
[INFO] tweaked toml for git repo https://github.com/VoxWave/CodeGeneration2018 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/VoxWave/CodeGeneration2018 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-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] fd7bf0a1388ad905e0d5d5ef7f4c4314d5b15287493c91d402cf602858cb697a
[INFO] running `Command { std: "docker" "start" "-a" "fd7bf0a1388ad905e0d5d5ef7f4c4314d5b15287493c91d402cf602858cb697a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd7bf0a1388ad905e0d5d5ef7f4c4314d5b15287493c91d402cf602858cb697a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd7bf0a1388ad905e0d5d5ef7f4c4314d5b15287493c91d402cf602858cb697a", kill_on_drop: false }`
[INFO] [stdout] fd7bf0a1388ad905e0d5d5ef7f4c4314d5b15287493c91d402cf602858cb697a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] cb6ff104f507b348530f2bbe15cfe51cddae7b7db485ed71300ec3e66fa99f13
[INFO] running `Command { std: "docker" "start" "-a" "cb6ff104f507b348530f2bbe15cfe51cddae7b7db485ed71300ec3e66fa99f13", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Checking code_generation_2018 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/lexer/mod.rs:315:18
[INFO] [stdout]     |
[INFO] [stdout] 315 |               _ => {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 316 | |
[INFO] [stdout] 317 | |             }
[INFO] [stdout]     | |_____________^ expected `State<Lexer<'_, O>, char>`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `State<Lexer<'a, O>, char>`
[INFO] [stdout]             found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/lexer/mod.rs:315:18
[INFO] [stdout]     |
[INFO] [stdout] 315 |               _ => {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 316 | |
[INFO] [stdout] 317 | |             }
[INFO] [stdout]     | |_____________^ expected `State<Lexer<'_, O>, char>`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `State<Lexer<'a, O>, char>`
[INFO] [stdout]             found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `code_generation_2018` (bin "code_generation_2018") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `code_generation_2018` (bin "code_generation_2018" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "cb6ff104f507b348530f2bbe15cfe51cddae7b7db485ed71300ec3e66fa99f13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb6ff104f507b348530f2bbe15cfe51cddae7b7db485ed71300ec3e66fa99f13", kill_on_drop: false }`
[INFO] [stdout] cb6ff104f507b348530f2bbe15cfe51cddae7b7db485ed71300ec3e66fa99f13