[INFO] cloning repository https://github.com/descawed/re2script
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/descawed/re2script" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdescawed%2Fre2script", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdescawed%2Fre2script'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e7b448ac65bd94acc4e0f700829333d1dce617e3
[INFO] checking descawed/re2script against try#db4e1d23234d93b5e96ecc768b35d9090c32cddf for pr-149901
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdescawed%2Fre2script" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/descawed/re2script
[INFO] finished tweaking git repo https://github.com/descawed/re2script
[INFO] tweaked toml for git repo https://github.com/descawed/re2script written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/descawed/re2script on toolchain db4e1d23234d93b5e96ecc768b35d9090c32cddf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/descawed/re2script 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" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/descawed/residat.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded chumsky v1.0.0-alpha.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 760085318be14427060c199b32518b6852271379e7f519534a4bbb7b9fdaded4
[INFO] running `Command { std: "docker" "start" "-a" "760085318be14427060c199b32518b6852271379e7f519534a4bbb7b9fdaded4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "760085318be14427060c199b32518b6852271379e7f519534a4bbb7b9fdaded4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "760085318be14427060c199b32518b6852271379e7f519534a4bbb7b9fdaded4", kill_on_drop: false }`
[INFO] [stdout] 760085318be14427060c199b32518b6852271379e7f519534a4bbb7b9fdaded4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 728c8fc09c8d84a9cc5ac2a74893924e960f5ffc70a71cfee88fa5f34632c354
[INFO] running `Command { std: "docker" "start" "-a" "728c8fc09c8d84a9cc5ac2a74893924e960f5ffc70a71cfee88fa5f34632c354", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling owo-colors v4.2.3
[INFO] [stderr]    Compiling binrw_derive v0.15.0
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling binrw v0.15.0
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]    Compiling chumsky v1.0.0-alpha.8
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking array-init v2.1.0
[INFO] [stderr]    Compiling cc v1.2.45
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling stacker v0.1.22
[INFO] [stderr]    Compiling toml_edit v0.23.7
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling ar_archive_writer v0.2.0
[INFO] [stderr]    Compiling psm v0.1.28
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling enum-map-derive v0.17.0
[INFO] [stderr]    Compiling num_enum_derive v0.7.5
[INFO] [stderr]     Checking enum-map v2.7.3
[INFO] [stderr]     Checking num_enum v0.7.5
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking residat v0.1.0 (https://github.com/descawed/residat.git?branch=master#9905356d)
[INFO] [stderr]     Checking re2script v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `warn` is never used
[INFO] [stdout]   --> src/compile.rs:86:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | impl<'a> CompilationState<'a> {
[INFO] [stdout]    | ----------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 86 |     fn warn(&mut self, msg: impl Into<String>) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `re2script` (bin "re2script" test) due to 1 previous error
[INFO] [stdout] error: The CLI feature must be enabled to compile the binary
[INFO] [stdout]  --> src/main.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | compile_error!("The CLI feature must be enabled to compile the binary");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: The CLI feature must be enabled to compile the binary
[INFO] [stdout]  --> src/main.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | compile_error!("The CLI feature must be enabled to compile the binary");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `re2script`
[INFO] [stdout]  --> src/main.rs:7:2
[INFO] [stdout]   |
[INFO] [stdout] 7 | }
[INFO] [stdout]   |  ^ consider adding a `main` function to `src/main.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `re2script` (bin "re2script") due to 2 previous errors
[INFO] [stdout] warning: method `warn` is never used
[INFO] [stdout]   --> src/compile.rs:86:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | impl<'a> CompilationState<'a> {
[INFO] [stdout]    | ----------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 86 |     fn warn(&mut self, msg: impl Into<String>) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "728c8fc09c8d84a9cc5ac2a74893924e960f5ffc70a71cfee88fa5f34632c354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "728c8fc09c8d84a9cc5ac2a74893924e960f5ffc70a71cfee88fa5f34632c354", kill_on_drop: false }`
[INFO] [stdout] 728c8fc09c8d84a9cc5ac2a74893924e960f5ffc70a71cfee88fa5f34632c354