[INFO] cloning repository https://github.com/polygon/mucap
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/polygon/mucap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpolygon%2Fmucap", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpolygon%2Fmucap'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 78e9aa2ab477e2f05325318431f21fb3fad4186e
[INFO] checking polygon/mucap against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpolygon%2Fmucap" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config
[INFO] started tweaking git repo https://github.com/polygon/mucap
[INFO] finished tweaking git repo https://github.com/polygon/mucap
[INFO] tweaked toml for git repo https://github.com/polygon/mucap written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/polygon/mucap on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/polygon/mucap 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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6de51f1a2d77e6e4d7d73eb34abc33ad697cf5c5377b93aa2a7e66dfa79e5972
[INFO] running `Command { std: "docker" "start" "-a" "6de51f1a2d77e6e4d7d73eb34abc33ad697cf5c5377b93aa2a7e66dfa79e5972", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6de51f1a2d77e6e4d7d73eb34abc33ad697cf5c5377b93aa2a7e66dfa79e5972", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6de51f1a2d77e6e4d7d73eb34abc33ad697cf5c5377b93aa2a7e66dfa79e5972", kill_on_drop: false }`
[INFO] [stdout] 6de51f1a2d77e6e4d7d73eb34abc33ad697cf5c5377b93aa2a7e66dfa79e5972
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2afe3792828947ded1c6dc40f420e488472d7768616ed41939dd4875cd8927fb
[INFO] running `Command { std: "docker" "start" "-a" "2afe3792828947ded1c6dc40f420e488472d7768616ed41939dd4875cd8927fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]    Compiling unicode-general-category v0.6.0
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]     Checking unicode-bidi-mirroring v0.1.0
[INFO] [stderr]     Checking unicode-script v0.5.7
[INFO] [stderr]     Checking unicode-ccc v0.1.2
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking ttf-parser v0.18.1
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]     Checking unicode-bidi v0.3.18
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]     Checking morphorm v0.6.5
[INFO] [stderr]     Checking generational-arena v0.2.9
[INFO] [stderr]     Checking lru v0.10.1
[INFO] [stderr]     Checking vizia_id v0.1.0 (https://github.com/robbert-vdh/vizia.git?tag=patched-2024-05-06#e3fab553)
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]     Checking glow v0.12.3
[INFO] [stderr]     Checking imgref v1.12.0
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]     Checking type-map v0.5.1
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]    Compiling jack-sys v0.5.1
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking tinyvec v1.10.0
[INFO] [stderr]    Compiling syn v2.0.109
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking memmap2 v0.6.2
[INFO] [stderr]     Checking yazi v0.1.6
[INFO] [stderr]     Checking ttf-parser v0.19.2
[INFO] [stderr]     Checking zeno v0.2.3
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling xcb v0.9.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]     Checking self_cell v1.2.1
[INFO] [stderr]     Checking self_cell v0.10.3
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking vizia_input v0.1.0 (https://github.com/robbert-vdh/vizia.git?tag=patched-2024-05-06#e3fab553)
[INFO] [stderr]     Checking sys-locale v0.3.2
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]     Checking pxfm v0.1.25
[INFO] [stderr]     Checking aliasable v0.1.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]     Checking accesskit v0.11.2
[INFO] [stderr]     Checking rangemap v1.6.0
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]     Checking png v0.18.0
[INFO] [stderr]     Checking vizia_storage v0.1.0 (https://github.com/robbert-vdh/vizia.git?tag=patched-2024-05-06#e3fab553)
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr] error: could not compile `nix` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f/bin/rustc --crate-name nix --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.24.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="acct"' --cfg 'feature="aio"' --cfg 'feature="default"' --cfg 'feature="dir"' --cfg 'feature="env"' --cfg 'feature="event"' --cfg 'feature="feature"' --cfg 'feature="fs"' --cfg 'feature="hostname"' --cfg 'feature="inotify"' --cfg 'feature="ioctl"' --cfg 'feature="kmod"' --cfg 'feature="memoffset"' --cfg 'feature="mman"' --cfg 'feature="mount"' --cfg 'feature="mqueue"' --cfg 'feature="net"' --cfg 'feature="personality"' --cfg 'feature="poll"' --cfg 'feature="process"' --cfg 'feature="pthread"' --cfg 'feature="ptrace"' --cfg 'feature="quota"' --cfg 'feature="reboot"' --cfg 'feature="resource"' --cfg 'feature="sched"' --cfg 'feature="signal"' --cfg 'feature="socket"' --cfg 'feature="term"' --cfg 'feature="time"' --cfg 'feature="ucontext"' --cfg 'feature="uio"' --cfg 'feature="user"' --cfg 'feature="zerocopy"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("acct", "aio", "default", "dir", "env", "event", "feature", "fs", "hostname", "inotify", "ioctl", "kmod", "memoffset", "mman", "mount", "mqueue", "net", "personality", "poll", "process", "pthread", "ptrace", "quota", "reboot", "resource", "sched", "signal", "socket", "term", "time", "ucontext", "uio", "user", "zerocopy"))' -C metadata=19e402e7b05a23a8 -C extra-filename=-f0e1ce3eb5216a74 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-6dcfbc6bad33d8b2.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-190c9021fd162845.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-aafc9602a24f2372.rmeta --extern memoffset=/opt/rustwide/target/debug/deps/libmemoffset-a05726c5d82a3c58.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2afe3792828947ded1c6dc40f420e488472d7768616ed41939dd4875cd8927fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2afe3792828947ded1c6dc40f420e488472d7768616ed41939dd4875cd8927fb", kill_on_drop: false }`
[INFO] [stdout] 2afe3792828947ded1c6dc40f420e488472d7768616ed41939dd4875cd8927fb