[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] checking Forsuin/clox against try#a3dffdb3a32d0dedc198f9de7d43173f3eb6727b for pr-136303
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FForsuin%2Fclox" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Forsuin/clox on toolchain a3dffdb3a32d0dedc198f9de7d43173f3eb6727b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "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-0-tc2/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" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c06c2ad8d785f1d982d0483ee3548955dc3e54ac6a2c8bd600e655dd607ec8e6
[INFO] running `Command { std: "docker" "start" "-a" "c06c2ad8d785f1d982d0483ee3548955dc3e54ac6a2c8bd600e655dd607ec8e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c06c2ad8d785f1d982d0483ee3548955dc3e54ac6a2c8bd600e655dd607ec8e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c06c2ad8d785f1d982d0483ee3548955dc3e54ac6a2c8bd600e655dd607ec8e6", kill_on_drop: false }`
[INFO] [stdout] c06c2ad8d785f1d982d0483ee3548955dc3e54ac6a2c8bd600e655dd607ec8e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+a3dffdb3a32d0dedc198f9de7d43173f3eb6727b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 637d4b4b908c0066924cfcba81a73c4a6a510b3b9b3e5b409ae8726a47676118
[INFO] running `Command { std: "docker" "start" "-a" "637d4b4b908c0066924cfcba81a73c4a6a510b3b9b3e5b409ae8726a47676118", kill_on_drop: false }`
[INFO] [stderr]     Checking 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] [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 test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `clox` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "637d4b4b908c0066924cfcba81a73c4a6a510b3b9b3e5b409ae8726a47676118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "637d4b4b908c0066924cfcba81a73c4a6a510b3b9b3e5b409ae8726a47676118", kill_on_drop: false }`
[INFO] [stdout] 637d4b4b908c0066924cfcba81a73c4a6a510b3b9b3e5b409ae8726a47676118
