[INFO] cloning repository https://github.com/gabrieldemian/bittorrent-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gabrieldemian/bittorrent-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgabrieldemian%2Fbittorrent-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgabrieldemian%2Fbittorrent-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 24212a36118462eef09751ae8e08f7c4b5ba53f8
[INFO] checking gabrieldemian/bittorrent-rust against try#9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840 for pr-149518
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgabrieldemian%2Fbittorrent-rust" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/gabrieldemian/bittorrent-rust
[INFO] finished tweaking git repo https://github.com/gabrieldemian/bittorrent-rust
[INFO] tweaked toml for git repo https://github.com/gabrieldemian/bittorrent-rust written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/gabrieldemian/bittorrent-rust on toolchain 9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/gabrieldemian/bittorrent-rust 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" "+9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b24aebfaf4e5a3620d4b31abbd42805518e4fcfc14f79b02b85e55b8b68dd694
[INFO] running `Command { std: "docker" "start" "-a" "b24aebfaf4e5a3620d4b31abbd42805518e4fcfc14f79b02b85e55b8b68dd694", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b24aebfaf4e5a3620d4b31abbd42805518e4fcfc14f79b02b85e55b8b68dd694", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b24aebfaf4e5a3620d4b31abbd42805518e4fcfc14f79b02b85e55b8b68dd694", kill_on_drop: false }`
[INFO] [stdout] b24aebfaf4e5a3620d4b31abbd42805518e4fcfc14f79b02b85e55b8b68dd694
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64020878ca3888085f602b3080909428e64178a744a460d84a7bfdf223d4d1c9
[INFO] running `Command { std: "docker" "start" "-a" "64020878ca3888085f602b3080909428e64178a744a460d84a7bfdf223d4d1c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling erased-serde v0.4.8
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling cc v1.2.43
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking ucd-trie v0.1.7
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling pest v2.8.3
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking toml_writer v1.0.4
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]     Checking arraydeque v0.5.1
[INFO] [stderr]     Checking clap_builder v4.5.51
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]     Checking hashlink v0.10.0
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking toml_parser v1.0.4
[INFO] [stderr]     Checking lru v0.16.2
[INFO] [stderr]     Checking memmap2 v0.9.9
[INFO] [stderr]     Checking magnet-url v3.0.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking unicode-ident v1.0.22
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking yaml-rust2 v0.10.4
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling instability v0.3.9
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]    Compiling pest_meta v2.8.3
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling sha1-asm v0.5.3
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]     Checking compact_str v0.8.1
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking ident_case v1.0.1
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]     Checking time-core v0.1.6
[INFO] [stderr]     Checking rust-ini v0.21.3
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking serde_spanned v1.0.3
[INFO] [stderr]     Checking toml_datetime v0.7.3
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking toml v0.9.8
[INFO] [stderr]     Checking serde-untagged v0.1.9
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking unicode-truncate v1.1.0
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling pest_generator v2.8.3
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling ptr_meta_derive v0.3.1
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling bytecheck_derive v0.8.2
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling munge_macro v0.4.7
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling int-enum v1.2.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling rkyv_derive v0.8.12
[INFO] [stderr]     Checking ptr_meta v0.3.1
[INFO] [stderr]     Checking rancor v0.1.1
[INFO] [stderr]    Compiling pest_derive v2.8.3
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]     Checking munge v0.4.7
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking bytecheck v0.8.2
[INFO] [stderr]     Checking rend v0.5.3
[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/9b8307bcb9d1de8ffc7e1c81c48efffdb24ee840/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.108/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --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=2a69bd1cbdabcad7 -C extra-filename=-52d98f8b780e659c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-306fb5cf8a377f06.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-520e664dfa41baa8.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-d4cbec09b1fb15f6.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" "64020878ca3888085f602b3080909428e64178a744a460d84a7bfdf223d4d1c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64020878ca3888085f602b3080909428e64178a744a460d84a7bfdf223d4d1c9", kill_on_drop: false }`
[INFO] [stdout] 64020878ca3888085f602b3080909428e64178a744a460d84a7bfdf223d4d1c9