[INFO] cloning repository https://github.com/maacl/iroh-gossip-chat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maacl/iroh-gossip-chat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaacl%2Firoh-gossip-chat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaacl%2Firoh-gossip-chat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1f64fe3f92c581b736ac0ccd977d57041dd162b2
[INFO] checking maacl/iroh-gossip-chat against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaacl%2Firoh-gossip-chat" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/maacl/iroh-gossip-chat
[INFO] finished tweaking git repo https://github.com/maacl/iroh-gossip-chat
[INFO] tweaked toml for git repo https://github.com/maacl/iroh-gossip-chat written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/maacl/iroh-gossip-chat on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/maacl/iroh-gossip-chat 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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5efd69a9fd589807a7affc9a5a0f95ef2986fa67e78c0951972487c9de1b37a1
[INFO] running `Command { std: "docker" "start" "-a" "5efd69a9fd589807a7affc9a5a0f95ef2986fa67e78c0951972487c9de1b37a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5efd69a9fd589807a7affc9a5a0f95ef2986fa67e78c0951972487c9de1b37a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5efd69a9fd589807a7affc9a5a0f95ef2986fa67e78c0951972487c9de1b37a1", kill_on_drop: false }`
[INFO] [stdout] 5efd69a9fd589807a7affc9a5a0f95ef2986fa67e78c0951972487c9de1b37a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dinherent-method-on-receiver" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9a3fcafe7f9fa9b7d5177a5b1dbbaad06edd027ea1f38a58ffe19cd0cbd8835
[INFO] running `Command { std: "docker" "start" "-a" "f9a3fcafe7f9fa9b7d5177a5b1dbbaad06edd027ea1f38a58ffe19cd0cbd8835", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.15
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]     Checking litemap v0.7.4
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling cc v1.2.10
[INFO] [stderr]     Checking rustls-pki-types v1.10.1
[INFO] [stderr]    Compiling rustls v0.23.21
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling semver v1.0.25
[INFO] [stderr]    Compiling time-macros v0.2.19
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]    Compiling ucd-parse v0.1.13
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]     Checking data-encoding v2.7.0
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling portable-atomic v1.10.0
[INFO] [stderr]    Compiling winnow v0.6.24
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking webpki-roots v0.26.7
[INFO] [stderr]    Compiling serde_json v1.0.137
[INFO] [stderr]    Compiling prometheus-client v0.22.3
[INFO] [stderr]    Compiling struct_iterable_internal v0.1.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking crc v3.2.1
[INFO] [stderr]     Checking rustls-native-certs v0.7.3
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking no-std-net v0.6.0
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]    Compiling moka v0.12.10
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking pnet_base v0.34.0
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking raw-cpuid v11.3.0
[INFO] [stderr]     Checking futures-lite v2.6.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.14
[INFO] [stderr]     Checking erased_set v0.8.0
[INFO] [stderr]     Checking xml-rs v0.8.25
[INFO] [stderr]     Checking cordyceps v0.3.2
[INFO] [stderr]     Checking rustc-hash v2.1.0
[INFO] [stderr]     Checking diatomic-waker v0.2.3
[INFO] [stderr]     Checking time v0.3.37
[INFO] [stderr]     Checking pnet_macros_support v0.34.0
[INFO] [stderr]     Checking cobs v0.2.3
[INFO] [stderr]     Checking futures-buffered v0.2.9
[INFO] [stderr]     Checking hmac-sha256 v1.1.8
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]    Compiling oid-registry v0.7.1
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking bounded-integer v0.5.8
[INFO] [stderr]     Checking xmltree v0.10.3
[INFO] [stderr]     Checking hostname-validator v1.1.1
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking uuid v1.12.1
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking resolv-conf v0.7.0
[INFO] [stderr]     Checking hmac-sha1 v0.2.2
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking netdev v0.31.0
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]    Compiling precis-tools v0.1.8
[INFO] [stderr]     Checking salsa20 v0.10.2
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]    Compiling document-features v0.2.10
[INFO] [stderr]    Compiling iroh-blake3 v1.4.5
[INFO] [stderr]     Checking event-listener v5.4.0
[INFO] [stderr]     Checking quanta v0.12.5
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking simple-dns v0.9.3
[INFO] [stderr]     Checking pem v3.0.4
[INFO] [stderr]     Checking z32 v1.1.1
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[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/7b3da9103634dffd4f4365cfd8642427c781d99f/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.96/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=3109d36d45d852b8 -C extra-filename=-2e5ef88f1e878fdc --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-45750485eb1ef489.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-dfd49fe220c9371e.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-8496fe4afbf9afc2.rmeta --cap-lints allow --cap-lints=forbid -Dinherent-method-on-receiver` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f9a3fcafe7f9fa9b7d5177a5b1dbbaad06edd027ea1f38a58ffe19cd0cbd8835", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9a3fcafe7f9fa9b7d5177a5b1dbbaad06edd027ea1f38a58ffe19cd0cbd8835", kill_on_drop: false }`
[INFO] [stdout] f9a3fcafe7f9fa9b7d5177a5b1dbbaad06edd027ea1f38a58ffe19cd0cbd8835
