[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] testing VoxWave/CodeGeneration2018 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVoxWave%2FCodeGeneration2018" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/VoxWave/CodeGeneration2018 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", 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-8/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: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f5fc171b538093a97ffe7ec5c3c30ba7f58cdc7841a4beeccc3a3eccf227d028
[INFO] running `Command { std: "docker" "start" "-a" "f5fc171b538093a97ffe7ec5c3c30ba7f58cdc7841a4beeccc3a3eccf227d028", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5fc171b538093a97ffe7ec5c3c30ba7f58cdc7841a4beeccc3a3eccf227d028", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5fc171b538093a97ffe7ec5c3c30ba7f58cdc7841a4beeccc3a3eccf227d028", kill_on_drop: false }`
[INFO] [stdout] f5fc171b538093a97ffe7ec5c3c30ba7f58cdc7841a4beeccc3a3eccf227d028
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0bc0cd72e83b49f0382c52167d47f52140742bab4b3303808ebf7a3c06360c6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b0bc0cd72e83b49f0382c52167d47f52140742bab4b3303808ebf7a3c06360c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling code_generation_2018 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer/mod.rs:366:16
[INFO] [stdout]     |
[INFO] [stdout] 366 |             '0'...'7' => {
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer/mod.rs:400:16
[INFO] [stdout]     |
[INFO] [stdout] 400 |             '0'...'7' => self.escape_buffer.push(c),
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer/mod.rs:423:16
[INFO] [stdout]     |
[INFO] [stdout] 423 |             '0'...'9' | 'A'...'F' | 'a'...'f' => self.escape_buffer.push(c),
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer/mod.rs:423:28
[INFO] [stdout]     |
[INFO] [stdout] 423 |             '0'...'9' | 'A'...'F' | 'a'...'f' => self.escape_buffer.push(c),
[INFO] [stdout]     |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer/mod.rs:423:40
[INFO] [stdout]     |
[INFO] [stdout] 423 |             '0'...'9' | 'A'...'F' | 'a'...'f' => self.escape_buffer.push(c),
[INFO] [stdout]     |                                        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer/mod.rs:457:16
[INFO] [stdout]     |
[INFO] [stdout] 457 |             '0'...'9' | 'A'...'F' | 'a'...'f' => self.escape_buffer.push(c),
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer/mod.rs:457:28
[INFO] [stdout]     |
[INFO] [stdout] 457 |             '0'...'9' | 'A'...'F' | 'a'...'f' => self.escape_buffer.push(c),
[INFO] [stdout]     |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lexer/mod.rs:457:40
[INFO] [stdout]     |
[INFO] [stdout] 457 |             '0'...'9' | 'A'...'F' | 'a'...'f' => self.escape_buffer.push(c),
[INFO] [stdout]     |                                        ^^^ help: use `..=` for an inclusive range
[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 struct `common::State`, found `()`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `common::State<lexer::Lexer<'a, O>, char>`
[INFO] [stdout]             found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 8 warnings emitted
[INFO] [stdout] 
[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`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "b0bc0cd72e83b49f0382c52167d47f52140742bab4b3303808ebf7a3c06360c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0bc0cd72e83b49f0382c52167d47f52140742bab4b3303808ebf7a3c06360c6", kill_on_drop: false }`
[INFO] [stdout] b0bc0cd72e83b49f0382c52167d47f52140742bab4b3303808ebf7a3c06360c6