[INFO] fetching crate onix 0.2.0...
[INFO] building onix-0.2.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate onix 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate onix 0.2.0
[INFO] finished tweaking crates.io crate onix 0.2.0
[INFO] tweaked toml for crates.io crate onix 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate onix 0.2.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate onix 0.2.0 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 36884ecdb37fc30ee02e693225353d00cf34a11d41bf623cf00d9bba97553d33
[INFO] running `Command { std: "docker" "start" "-a" "36884ecdb37fc30ee02e693225353d00cf34a11d41bf623cf00d9bba97553d33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36884ecdb37fc30ee02e693225353d00cf34a11d41bf623cf00d9bba97553d33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36884ecdb37fc30ee02e693225353d00cf34a11d41bf623cf00d9bba97553d33", kill_on_drop: false }`
[INFO] [stdout] 36884ecdb37fc30ee02e693225353d00cf34a11d41bf623cf00d9bba97553d33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad70b09234f2b069453c0b74aa885503abaa95d2af871b0dc8f50ccbb64ba350
[INFO] running `Command { std: "docker" "start" "-a" "ad70b09234f2b069453c0b74aa885503abaa95d2af871b0dc8f50ccbb64ba350", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling onix v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/video.rs:944:40
[INFO] [stdout]     |
[INFO] [stdout] 944 |             let c_str = CStr::from_ptr(self.name.as_ptr());
[INFO] [stdout]     |                         -------------- ^^^^^^^^^^^^^^^^^^ expected `*const i8`, found `*const u8`
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected raw pointer `*const i8`
[INFO] [stdout]                found raw pointer `*const u8`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /rustc/4987e9d4227139400384ab59296ffee3b0fb1183/library/core/src/ffi/c_str.rs:253:25
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `onix` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "ad70b09234f2b069453c0b74aa885503abaa95d2af871b0dc8f50ccbb64ba350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad70b09234f2b069453c0b74aa885503abaa95d2af871b0dc8f50ccbb64ba350", kill_on_drop: false }`
[INFO] [stdout] ad70b09234f2b069453c0b74aa885503abaa95d2af871b0dc8f50ccbb64ba350