[INFO] cloning repository https://github.com/Schwungus-Software/catspeak-compiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Schwungus-Software/catspeak-compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSchwungus-Software%2Fcatspeak-compiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSchwungus-Software%2Fcatspeak-compiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 909d1a0b25374ef05c0c0afe91b527b12b00891d
[INFO] checking Schwungus-Software/catspeak-compiler against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSchwungus-Software%2Fcatspeak-compiler" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Schwungus-Software/catspeak-compiler
[INFO] finished tweaking git repo https://github.com/Schwungus-Software/catspeak-compiler
[INFO] tweaked toml for git repo https://github.com/Schwungus-Software/catspeak-compiler written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Schwungus-Software/catspeak-compiler on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Schwungus-Software/catspeak-compiler 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0769b361c87f170963a6e9902aecd602cc175a137fef3ab9fa9991642d4fabb9
[INFO] running `Command { std: "docker" "start" "-a" "0769b361c87f170963a6e9902aecd602cc175a137fef3ab9fa9991642d4fabb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0769b361c87f170963a6e9902aecd602cc175a137fef3ab9fa9991642d4fabb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0769b361c87f170963a6e9902aecd602cc175a137fef3ab9fa9991642d4fabb9", kill_on_drop: false }`
[INFO] [stdout] 0769b361c87f170963a6e9902aecd602cc175a137fef3ab9fa9991642d4fabb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fca51af3b855e98db650ee154f980371e039c45e489620aa1a889605b4bb254d
[INFO] running `Command { std: "docker" "start" "-a" "fca51af3b855e98db650ee154f980371e039c45e489620aa1a889605b4bb254d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]     Checking anstyle v1.0.3
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking gimli v0.28.0
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]     Checking clap_lex v0.5.1
[INFO] [stderr]     Checking object v0.32.1
[INFO] [stderr]     Checking owo-colors v3.5.0
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking anstream v0.5.0
[INFO] [stderr]     Checking clap_builder v4.4.4
[INFO] [stderr]     Checking tracing-subscriber v0.3.17
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking tracing-error v0.2.0
[INFO] [stderr]     Checking color-spantrace v0.2.0
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.48
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]     Checking color-eyre v0.6.2
[INFO] [stderr]    Compiling thiserror v1.0.48
[INFO] [stderr]    Compiling pest v2.7.3
[INFO] [stderr]     Checking clap v4.4.4
[INFO] [stderr]    Compiling pest_meta v2.7.3
[INFO] [stderr]     Checking clap-verbosity-flag v2.0.1
[INFO] [stderr]    Compiling pest_generator v2.7.3
[INFO] [stderr]    Compiling pest_derive v2.7.3
[INFO] [stderr]     Checking serde_json v1.0.107
[INFO] [stderr]     Checking catspeak-compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, PathBuf>
[INFO] [stdout]   --> src/cli.rs:25:25
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let path: PathBuf = s.parse()?;
[INFO] [stdout]    |                         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/cli.rs:25:25
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let path: PathBuf = s.parse()?;
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `catspeak-compiler` (bin "catspeak-compiler") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, PathBuf>
[INFO] [stdout]   --> src/cli.rs:25:25
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let path: PathBuf = s.parse()?;
[INFO] [stdout]    |                         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> src/cli.rs:25:25
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let path: PathBuf = s.parse()?;
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `catspeak-compiler` (bin "catspeak-compiler" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "fca51af3b855e98db650ee154f980371e039c45e489620aa1a889605b4bb254d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fca51af3b855e98db650ee154f980371e039c45e489620aa1a889605b4bb254d", kill_on_drop: false }`
[INFO] [stdout] fca51af3b855e98db650ee154f980371e039c45e489620aa1a889605b4bb254d
