[INFO] cloning repository https://github.com/lichen-lang/Lichen-lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lichen-lang/Lichen-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flichen-lang%2FLichen-lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flichen-lang%2FLichen-lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fdbad36786ced9c6ccdcb2746b5a2b7994d7048e
[INFO] checking lichen-lang/Lichen-lang against try#44e31dee3cf6f37b4f652572897bb0eb25c477ee for pr-139763
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flichen-lang%2FLichen-lang" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lichen-lang/Lichen-lang on toolchain 44e31dee3cf6f37b4f652572897bb0eb25c477ee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44e31dee3cf6f37b4f652572897bb0eb25c477ee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lichen-lang/Lichen-lang
[INFO] finished tweaking git repo https://github.com/lichen-lang/Lichen-lang
[INFO] tweaked toml for git repo https://github.com/lichen-lang/Lichen-lang written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/lichen-lang/Lichen-lang 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" "+44e31dee3cf6f37b4f652572897bb0eb25c477ee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+44e31dee3cf6f37b4f652572897bb0eb25c477ee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 291caba2a69bb40136bc62fd15aab356fda95a02bef9de0fb95bcb06de9e80c4
[INFO] running `Command { std: "docker" "start" "-a" "291caba2a69bb40136bc62fd15aab356fda95a02bef9de0fb95bcb06de9e80c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "291caba2a69bb40136bc62fd15aab356fda95a02bef9de0fb95bcb06de9e80c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "291caba2a69bb40136bc62fd15aab356fda95a02bef9de0fb95bcb06de9e80c4", kill_on_drop: false }`
[INFO] [stdout] 291caba2a69bb40136bc62fd15aab356fda95a02bef9de0fb95bcb06de9e80c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+44e31dee3cf6f37b4f652572897bb0eb25c477ee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf33fc62f15a8076a955ffa0ed4923a448f3e3fb9ee693c7747de5581289f293
[INFO] running `Command { std: "docker" "start" "-a" "cf33fc62f15a8076a955ffa0ed4923a448f3e3fb9ee693c7747de5581289f293", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.164
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling litemap v0.7.3
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking hashbrown v0.15.1
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling cranelift-isle v0.110.2
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling rustix v0.38.41
[INFO] [stderr]     Checking bytes v1.8.0
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling prettyplease v0.2.25
[INFO] [stderr]    Compiling bytecheck v0.6.12
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.110.3
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling zstd-safe v7.2.1
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling rustls-pki-types v1.10.0
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling miniz_oxide v0.8.0
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.110.3
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling corosensei v0.2.1
[INFO] [stderr]    Compiling rustls v0.23.17
[INFO] [stderr]     Checking cranelift-bitset v0.110.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking indexmap v2.6.0
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling inout v0.1.3
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]     Checking cpufeatures v0.2.15
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking bumpalo v3.16.0
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling cc v1.2.1
[INFO] [stderr]    Compiling flate2 v1.0.35
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]     Checking cranelift-entity v0.110.2
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking lock_api v0.4.12
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking object v0.36.5
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling libloading v0.8.5
[INFO] [stderr]     Checking arbitrary v1.4.1
[INFO] [stderr]    Compiling zip v2.2.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling bindgen v0.70.1
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking xxhash-rust v0.8.12
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling lockfree-object-pool v0.1.6
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]     Checking slice-group-by v0.3.1
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking more-asserts v0.2.2
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking regalloc2 v0.9.3
[INFO] [stderr]     Checking cranelift-control v0.110.3
[INFO] [stderr]    Compiling zopfli v0.8.1
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr] error: could not compile `object` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/44e31dee3cf6f37b4f652572897bb0eb25c477ee/bin/rustc --crate-name object --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/object-0.36.5/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="archive"' --cfg 'feature="coff"' --cfg 'feature="elf"' --cfg 'feature="macho"' --cfg 'feature="pe"' --cfg 'feature="read_core"' --cfg 'feature="unaligned"' --cfg 'feature="xcoff"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all", "alloc", "archive", "build", "build_core", "cargo-all", "coff", "compiler_builtins", "compression", "core", "default", "doc", "elf", "macho", "pe", "read", "read_core", "rustc-dep-of-std", "std", "unaligned", "unstable", "unstable-all", "wasm", "write", "write_core", "write_std", "xcoff"))' -C metadata=f57b17928604795b -C extra-filename=-b0d2b8481deb73c4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-a8313380c25031b5.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" "cf33fc62f15a8076a955ffa0ed4923a448f3e3fb9ee693c7747de5581289f293", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf33fc62f15a8076a955ffa0ed4923a448f3e3fb9ee693c7747de5581289f293", kill_on_drop: false }`
[INFO] [stdout] cf33fc62f15a8076a955ffa0ed4923a448f3e3fb9ee693c7747de5581289f293