[INFO] cloning repository https://github.com/2644707641/dufs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/2644707641/dufs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2644707641%2Fdufs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2644707641%2Fdufs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0dbecf0d9b22599428dc77574418826cd81aea7c
[INFO] checking 2644707641/dufs against try#b152f5575a2ac7126ae0019e4e679abe9399213e for pr-157841
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2644707641%2Fdufs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/2644707641/dufs
[INFO] finished tweaking git repo https://github.com/2644707641/dufs
[INFO] tweaked toml for git repo https://github.com/2644707641/dufs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/2644707641/dufs on toolchain b152f5575a2ac7126ae0019e4e679abe9399213e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b152f5575a2ac7126ae0019e4e679abe9399213e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/2644707641/dufs 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" "+b152f5575a2ac7126ae0019e4e679abe9399213e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 096373398b8190fb723a512d1ff37d5295da1a6a6935ade7fab426896b4acbc7
[INFO] running `Command { std: "docker" "start" "096373398b8190fb723a512d1ff37d5295da1a6a6935ade7fab426896b4acbc7", 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" "096373398b8190fb723a512d1ff37d5295da1a6a6935ade7fab426896b4acbc7" "/opt/rustwide/cargo-home/bin/cargo" "+b152f5575a2ac7126ae0019e4e679abe9399213e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "096373398b8190fb723a512d1ff37d5295da1a6a6935ade7fab426896b4acbc7", 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" "096373398b8190fb723a512d1ff37d5295da1a6a6935ade7fab426896b4acbc7" "/opt/rustwide/cargo-home/bin/cargo" "+b152f5575a2ac7126ae0019e4e679abe9399213e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking typenum v1.20.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling aws-lc-rs v1.16.3
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking writeable v0.6.3
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking litemap v0.8.2
[INFO] [stderr]     Checking rustls-pki-types v1.14.1
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
[INFO] [stderr]     Checking hashbrown v0.17.0
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rustls v0.23.40
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking hybrid-array v0.4.11
[INFO] [stderr]     Checking fastrand v2.4.1
[INFO] [stderr]    Compiling winnow v1.0.2
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking libbz2-rs-sys v0.2.3
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]    Compiling cc v1.2.61
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking block-buffer v0.12.0
[INFO] [stderr]     Checking bzip2 v0.6.1
[INFO] [stderr]     Checking crypto-common v0.2.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking predicates-core v1.0.10
[INFO] [stderr]     Checking const-oid v0.10.2
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking compression-core v0.4.32
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking ipnet v2.12.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking float-cmp v0.10.0
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking parking v2.2.1
[INFO] [stderr]     Checking cmov v0.5.3
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling doc-comment v0.3.4
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]     Checking normalize-line-endings v0.3.0
[INFO] [stderr]     Checking termtree v0.5.1
[INFO] [stderr]     Checking openssl-probe v0.2.1
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking ctutils v0.4.2
[INFO] [stderr]     Checking mcf v0.6.0
[INFO] [stderr]    Compiling toml_edit v0.25.11+spec-1.1.0
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking rustls-native-certs v0.8.3
[INFO] [stderr]     Checking predicates-tree v1.0.13
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking headers-core v0.3.0
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/b152f5575a2ac7126ae0019e4e679abe9399213e/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=38efe9c620ca8d0f -C extra-filename=-ae6c806947fc9697 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-aa2c5b8519914b46.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-8c98a1a0e58216a9.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" "096373398b8190fb723a512d1ff37d5295da1a6a6935ade7fab426896b4acbc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "096373398b8190fb723a512d1ff37d5295da1a6a6935ade7fab426896b4acbc7", kill_on_drop: false }`
[INFO] [stdout] 096373398b8190fb723a512d1ff37d5295da1a6a6935ade7fab426896b4acbc7