[INFO] cloning repository https://github.com/Forsuin/clox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Forsuin/clox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FForsuin%2Fclox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FForsuin%2Fclox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aeab3659481063ba72a766ae8990c8d88a20a9a2
[INFO] building Forsuin/clox against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FForsuin%2Fclox" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Forsuin/clox on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Forsuin/clox
[INFO] finished tweaking git repo https://github.com/Forsuin/clox
[INFO] tweaked toml for git repo https://github.com/Forsuin/clox written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Forsuin/clox 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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84ce15e7b518f657e73dc223353f0fda57a0c7ccea6146809b858e7b5d30c8d2
[INFO] running `Command { std: "docker" "start" "-a" "84ce15e7b518f657e73dc223353f0fda57a0c7ccea6146809b858e7b5d30c8d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84ce15e7b518f657e73dc223353f0fda57a0c7ccea6146809b858e7b5d30c8d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84ce15e7b518f657e73dc223353f0fda57a0c7ccea6146809b858e7b5d30c8d2", kill_on_drop: false }`
[INFO] [stdout] 84ce15e7b518f657e73dc223353f0fda57a0c7ccea6146809b858e7b5d30c8d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d37620ceec73f652854f84fc7ea20a4e369fa6fdfd92464f5a01d6ddaaa720e1
[INFO] running `Command { std: "docker" "start" "-a" "d37620ceec73f652854f84fc7ea20a4e369fa6fdfd92464f5a01d6ddaaa720e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling clox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0004]: non-exhaustive patterns: `&Opcode::Constant` not covered
[INFO] [stdout]   --> src/debug.rs:16:15
[INFO] [stdout]    |
[INFO] [stdout] 16 |         match instruction {
[INFO] [stdout]    |               ^^^^^^^^^^^ pattern `&Opcode::Constant` not covered
[INFO] [stdout]    |
[INFO] [stdout] note: `Opcode` defined here
[INFO] [stdout]   --> src/chunk.rs:4:10
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub enum Opcode {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 5  |     Constant,
[INFO] [stdout]    |     -------- not covered
[INFO] [stdout]    = note: the matched value is of type `&Opcode`
[INFO] [stdout] help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
[INFO] [stdout]    |
[INFO] [stdout] 17 ~             Opcode::Return => "OP_RETURN",
[INFO] [stdout] 18 ~             &Opcode::Constant => todo!(),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0004`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `clox` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "d37620ceec73f652854f84fc7ea20a4e369fa6fdfd92464f5a01d6ddaaa720e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d37620ceec73f652854f84fc7ea20a4e369fa6fdfd92464f5a01d6ddaaa720e1", kill_on_drop: false }`
[INFO] [stdout] d37620ceec73f652854f84fc7ea20a4e369fa6fdfd92464f5a01d6ddaaa720e1
