[INFO] fetching crate mousr 0.1.8...
[INFO] checking mousr-0.1.8 against 1a2c4797ef2570bd76ca5dee34449169bc7dc457 for pr-163717-1
[INFO] extracting crate mousr 0.1.8 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate mousr 0.1.8
[INFO] finished tweaking crates.io crate mousr 0.1.8
[INFO] tweaked toml for crates.io crate mousr 0.1.8 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mousr 0.1.8 on toolchain 1a2c4797ef2570bd76ca5dee34449169bc7dc457
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1a2c4797ef2570bd76ca5dee34449169bc7dc457" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mousr 0.1.8 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" "+1a2c4797ef2570bd76ca5dee34449169bc7dc457" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quote v1.0.47
[INFO] [stderr]   Downloaded unicode-ident v1.0.24
[INFO] [stderr]   Downloaded wayland-protocols-wlr v0.3.12
[INFO] [stderr]   Downloaded proc-macro2 v1.0.107
[INFO] [stderr]   Downloaded wayland-scanner v0.31.11
[INFO] [stderr]   Downloaded wayland-sys v0.31.11
[INFO] [stderr]   Downloaded wayland-client v0.31.15
[INFO] [stderr]   Downloaded downcast-rs v1.2.1
[INFO] [stderr]   Downloaded toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]   Downloaded toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]   Downloaded cursor-icon v1.2.0
[INFO] [stderr]   Downloaded errno v0.3.14
[INFO] [stderr]   Downloaded xcursor v0.3.11
[INFO] [stderr]   Downloaded strict-num v0.1.1
[INFO] [stderr]   Downloaded pkg-config v0.3.34
[INFO] [stderr]   Downloaded shlex v2.0.1
[INFO] [stderr]   Downloaded toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]   Downloaded simd-adler32 v0.3.10
[INFO] [stderr]   Downloaded itoa v1.0.18
[INFO] [stderr]   Downloaded serde_spanned v1.1.1
[INFO] [stderr]   Downloaded calloop-wayland-source v0.4.1
[INFO] [stderr]   Downloaded cfg-if v1.0.4
[INFO] [stderr]   Downloaded wayland-cursor v0.31.14
[INFO] [stderr]   Downloaded arrayref v0.3.9
[INFO] [stderr]   Downloaded smallvec v1.16.0
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.12
[INFO] [stderr]   Downloaded hermit-abi v0.5.3
[INFO] [stderr]   Downloaded fdeflate v0.3.7
[INFO] [stderr]   Downloaded bitflags v1.3.2
[INFO] [stderr]   Downloaded thiserror v2.0.20
[INFO] [stderr]   Downloaded thiserror-impl v2.0.20
[INFO] [stderr]   Downloaded wayland-protocols-misc v0.3.12
[INFO] [stderr]   Downloaded wayland-protocols-experimental v20250721.0.1
[INFO] [stderr]   Downloaded wayland-csd-frame v0.3.0
[INFO] [stderr]   Downloaded pin-project-lite v0.2.17
[INFO] [stderr]   Downloaded slab v0.4.12
[INFO] [stderr]   Downloaded zmij v1.0.23
[INFO] [stderr]   Downloaded core_maths v0.1.1
[INFO] [stderr]   Downloaded foldhash v0.1.5
[INFO] [stderr]   Downloaded memchr v2.8.3
[INFO] [stderr]   Downloaded bitflags v2.13.1
[INFO] [stderr]   Downloaded bytemuck_derive v1.12.0
[INFO] [stderr]   Downloaded crc32fast v1.5.1
[INFO] [stderr]   Downloaded arrayvec v0.7.8
[INFO] [stderr]   Downloaded memmap2 v0.9.11
[INFO] [stderr]   Downloaded tracing-core v0.1.36
[INFO] [stderr]   Downloaded polling v3.11.0
[INFO] [stderr]   Downloaded toml v0.9.12+spec-1.1.0
[INFO] [stderr]   Downloaded serde_core v1.0.229
[INFO] [stderr]   Downloaded serde_derive v1.0.229
[INFO] [stderr]   Downloaded tiny-skia-path v0.11.4
[INFO] [stderr]   Downloaded bytemuck v1.25.2
[INFO] [stderr]   Downloaded calloop v0.14.4
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.23
[INFO] [stderr]   Downloaded wayland-backend v0.3.17
[INFO] [stderr]   Downloaded miniz_oxide v0.9.1
[INFO] [stderr]   Downloaded log v0.4.34
[INFO] [stderr]   Downloaded xkbcommon v0.8.0
[INFO] [stderr]   Downloaded flate2 v1.1.10
[INFO] [stderr]   Downloaded serde v1.0.229
[INFO] [stderr]   Downloaded cc v1.4.5
[INFO] [stderr]   Downloaded indexmap v2.14.2
[INFO] [stderr]   Downloaded xkeysym v0.2.1
[INFO] [stderr]   Downloaded png v0.17.16
[INFO] [stderr]   Downloaded hashbrown v0.15.5
[INFO] [stderr]   Downloaded fontdue v0.9.4
[INFO] [stderr]   Downloaded smithay-client-toolkit v0.20.0
[INFO] [stderr]   Downloaded wayland-protocols v0.32.13
[INFO] [stderr]   Downloaded hashbrown v0.17.1
[INFO] [stderr]   Downloaded serde_json v1.0.151
[INFO] [stderr]   Downloaded libm v0.2.16
[INFO] [stderr]   Downloaded winnow v1.0.4
[INFO] [stderr]   Downloaded zlib-rs v0.6.7
[INFO] [stderr]   Downloaded winnow v0.7.15
[INFO] [stderr]   Downloaded tiny-skia v0.11.4
[INFO] [stderr]   Downloaded ttf-parser v0.25.1
[INFO] [stderr]   Downloaded quick-xml v0.41.0
[INFO] [stderr]   Downloaded syn v3.0.5
[INFO] [stderr]   Downloaded rustix v1.1.4
[INFO] [stderr]   Downloaded tracing v0.1.44
[INFO] [stderr]   Downloaded libc v0.2.189
[INFO] [stderr]   Downloaded linux-raw-sys v0.12.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 246f3cf8db917d175a0bcd2da2df0f5f15ac5c6ab9a3c1d5ac3f9b4c99d1edf1
[INFO] running `Command { std: "docker" "start" "246f3cf8db917d175a0bcd2da2df0f5f15ac5c6ab9a3c1d5ac3f9b4c99d1edf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "246f3cf8db917d175a0bcd2da2df0f5f15ac5c6ab9a3c1d5ac3f9b4c99d1edf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "246f3cf8db917d175a0bcd2da2df0f5f15ac5c6ab9a3c1d5ac3f9b4c99d1edf1" "/opt/rustwide/cargo-home/bin/cargo" "+1a2c4797ef2570bd76ca5dee34449169bc7dc457" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "246f3cf8db917d175a0bcd2da2df0f5f15ac5c6ab9a3c1d5ac3f9b4c99d1edf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "246f3cf8db917d175a0bcd2da2df0f5f15ac5c6ab9a3c1d5ac3f9b4c99d1edf1" "/opt/rustwide/cargo-home/bin/cargo" "+1a2c4797ef2570bd76ca5dee34449169bc7dc457" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling find-msvc-tools v0.1.12
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]     Checking smallvec v1.16.0
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]    Compiling wayland-client v0.31.15
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking simd-adler32 v0.3.10
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]     Checking log v0.4.34
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]    Compiling crc32fast v1.5.1
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking pin-project-lite v0.2.17
[INFO] [stderr]     Checking miniz_oxide v0.9.1
[INFO] [stderr]    Compiling cc v1.4.5
[INFO] [stderr]    Compiling quick-xml v0.41.0
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling wayland-sys v0.31.11
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]    Compiling smithay-client-toolkit v0.20.0
[INFO] [stderr]     Checking xcursor v0.3.11
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]     Checking cursor-icon v1.2.0
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking winnow v1.0.4
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking arrayvec v0.7.8
[INFO] [stderr]     Checking toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling mousr v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking winnow v0.7.15
[INFO] [stderr]     Checking itoa v1.0.18
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling wayland-scanner v0.31.11
[INFO] [stderr]    Compiling wayland-backend v0.3.17
[INFO] [stderr]     Checking toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking core_maths v0.1.1
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]     Checking memmap2 v0.9.11
[INFO] [stderr]     Checking toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking fontdue v0.9.4
[INFO] [stderr]     Checking toml v0.9.12+spec-1.1.0
[INFO] [stderr]    Compiling bytemuck_derive v1.12.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]     Checking bytemuck v1.25.2
[INFO] [stderr]     Checking xkeysym v0.2.1
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]     Checking xkbcommon v0.8.0
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]     Checking calloop v0.14.4
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
[INFO] [stderr]     Checking wayland-protocols v0.32.13
[INFO] [stderr]     Checking wayland-cursor v0.31.14
[INFO] [stderr]     Checking calloop-wayland-source v0.4.1
[INFO] [stderr]     Checking wayland-protocols-wlr v0.3.12
[INFO] [stderr]     Checking wayland-protocols-misc v0.3.12
[INFO] [stderr]     Checking wayland-protocols-experimental v20250721.0.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.63s
[INFO] running `Command { std: "docker" "inspect" "246f3cf8db917d175a0bcd2da2df0f5f15ac5c6ab9a3c1d5ac3f9b4c99d1edf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "246f3cf8db917d175a0bcd2da2df0f5f15ac5c6ab9a3c1d5ac3f9b4c99d1edf1", kill_on_drop: false }`
[INFO] [stdout] 246f3cf8db917d175a0bcd2da2df0f5f15ac5c6ab9a3c1d5ac3f9b4c99d1edf1