[INFO] cloning repository https://github.com/G2Pool/G2Pool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/G2Pool/G2Pool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FG2Pool%2FG2Pool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FG2Pool%2FG2Pool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 765c5c11b4dd936d40d6ed56bae714e80d932dfa
[INFO] checking G2Pool/G2Pool against c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40 for pr-160391-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FG2Pool%2FG2Pool" "/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/G2Pool/G2Pool
[INFO] finished tweaking git repo https://github.com/G2Pool/G2Pool
[INFO] tweaked toml for git repo https://github.com/G2Pool/G2Pool written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/G2Pool/G2Pool on toolchain c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/G2Pool/G2Pool 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" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d047e84a5b06d2972f963ea03e2140b6dddf44c1330dc06cee7bb61ac71a6f44
[INFO] running `Command { std: "docker" "start" "d047e84a5b06d2972f963ea03e2140b6dddf44c1330dc06cee7bb61ac71a6f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d047e84a5b06d2972f963ea03e2140b6dddf44c1330dc06cee7bb61ac71a6f44", 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" "d047e84a5b06d2972f963ea03e2140b6dddf44c1330dc06cee7bb61ac71a6f44" "/opt/rustwide/cargo-home/bin/cargo" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d047e84a5b06d2972f963ea03e2140b6dddf44c1330dc06cee7bb61ac71a6f44", 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" "d047e84a5b06d2972f963ea03e2140b6dddf44c1330dc06cee7bb61ac71a6f44" "/opt/rustwide/cargo-home/bin/cargo" "+c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.191
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking smallvec v1.16.3
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking futures-task v0.3.34
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling unicode-segmentation v1.13.3
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking either v1.19.0
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking humantime v2.4.0
[INFO] [stderr]     Checking spin v0.9.9
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]     Checking lazy_static v1.5.1
[INFO] [stderr]    Compiling toml_parser v1.1.5+spec-1.1.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling toml_datetime v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]    Compiling keccak v0.2.2
[INFO] [stderr]    Compiling derive-deftly-macros v1.11.5
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling sponge-cursor v0.1.0
[INFO] [stderr]    Compiling itertools v0.15.0
[INFO] [stderr]     Checking indexmap v2.14.2
[INFO] [stderr]    Compiling toml_edit v0.25.17+spec-1.1.0
[INFO] [stderr]     Checking heck v0.5.0
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[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking data-encoding v2.11.1
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking crossbeam-queue v0.3.14
[INFO] [stderr]    Compiling siphasher v1.0.4
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[INFO] [stderr]     Checking num-iter v0.1.46
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling openssl v0.10.81
[INFO] [stderr]     Checking rand_chacha v0.10.0
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]    Compiling hybrid-array v0.4.15
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling num-bigint-dig v0.8.6
[INFO] [stderr]     Checking amplify_num v0.5.4
[INFO] [stderr]     Checking sha3 v0.10.9
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]    Compiling crypto-common v0.2.2
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling num-bigint v0.4.8
[INFO] [stderr]    Compiling async_executors v0.7.0
[INFO] [stderr]     Checking winnow v0.7.15
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[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
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[INFO] [stderr]    Compiling slotmap v1.1.1
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[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.2.4
[INFO] [stderr]     Checking bitflags v2.13.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking getrandom v0.4.3
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[INFO] [stderr]     Checking socket2 v0.6.5
[INFO] [stderr]     Checking rand v0.10.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking rand v0.8.8
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]     Checking rdrand v0.8.3
[INFO] [stderr]    Compiling sha3 v0.12.0
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking coarsetime v0.1.38
[INFO] [stderr]     Checking inotify-sys v0.1.8
[INFO] [stderr]    Compiling figment v0.10.19
[INFO] [stderr]     Checking winnow v1.0.4
[INFO] [stderr]     Checking ctutils v0.4.3
[INFO] [stderr]     Checking inotify v0.11.5
[INFO] [stderr]     Checking notify-types v2.1.0
[INFO] [stderr]     Checking serde_spanned v1.1.2
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[INFO] [stderr]     Checking toml_writer v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking rand_core v0.4.3
[INFO] [stderr]     Checking serde_ignored v0.1.14
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]    Compiling time-core v0.1.9
[INFO] [stderr]     Checking simd-adler32 v0.3.10
[INFO] [stderr]    Compiling num-conv v0.2.2
[INFO] [stderr]     Checking sysinfo v0.38.4
[INFO] [stderr]     Checking ssh-encoding-fork-arti v0.2.0
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]     Checking deranged v0.5.9
[INFO] [stderr]     Checking num_threads v0.1.8
[INFO] [stderr]     Checking powerfmt v0.2.1
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling amplify_syn v2.0.1
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]     Checking miniz_oxide v0.9.1
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking notify v8.2.0
[INFO] [stderr]     Checking rand_core v0.3.2
[INFO] [stderr]     Checking downcast-rs v2.0.2
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling curve25519-dalek v5.0.0
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]     Checking by_address v1.2.1
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking toml v1.1.8+spec-1.1.0
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling openssl-src v300.6.1+3.6.3
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking arc-swap v1.9.2
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking hostname-validator v1.1.1
[INFO] [stderr]     Checking destructure_traitobject v0.2.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]     Checking saturating-time v0.3.0
[INFO] [stderr]     Checking unsafe-any-ors v1.0.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]    Compiling synstructure v0.14.0
[INFO] [stderr]    Compiling darling_core v0.24.1
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]    Compiling grin_secp256k1zkp v0.8.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking signature v3.0.0
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking unsigned-varint v0.8.0
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking ed25519 v3.0.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling zstd-sys v2.1.2+zstd.1.5.7
[INFO] [stderr]     Checking rand v0.9.5
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling derive_builder_core_fork_arti v0.11.2
[INFO] [stderr]    Compiling amplify_derive v4.0.1
[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/c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.9/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -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=23ff2403d7f9e80c -C extra-filename=-e0c36ea430270a2f --out-dir /opt/rustwide/target/debug/build/syn/e0c36ea430270a2f/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/27cc7564129baea3/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/df46d5bd9131fa48/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/27cc7564129baea3/out/libproc_macro2-27cc7564129baea3.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/34457d38a32972c2/out/libquote-34457d38a32972c2.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/df46d5bd9131fa48/out/libunicode_ident-df46d5bd9131fa48.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/c319ab3d7cf6bd67099fd3635f0e3c0fccb07e40/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -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"' --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=e0c076b91188da37 -C extra-filename=-3fb8fbbfbaa8bd4c --out-dir /opt/rustwide/target/debug/build/syn/3fb8fbbfbaa8bd4c/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/27cc7564129baea3/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/df46d5bd9131fa48/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/27cc7564129baea3/out/libproc_macro2-27cc7564129baea3.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/34457d38a32972c2/out/libquote-34457d38a32972c2.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/df46d5bd9131fa48/out/libunicode_ident-df46d5bd9131fa48.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "d047e84a5b06d2972f963ea03e2140b6dddf44c1330dc06cee7bb61ac71a6f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d047e84a5b06d2972f963ea03e2140b6dddf44c1330dc06cee7bb61ac71a6f44", kill_on_drop: false }`
[INFO] [stdout] d047e84a5b06d2972f963ea03e2140b6dddf44c1330dc06cee7bb61ac71a6f44
