[INFO] cloning repository https://github.com/robinvandernoord/r2-d2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robinvandernoord/r2-d2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobinvandernoord%2Fr2-d2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobinvandernoord%2Fr2-d2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 89caa7a85cbe067e080f6165945bae79b7d3ac7f
[INFO] checking robinvandernoord/r2-d2 against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobinvandernoord%2Fr2-d2" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/robinvandernoord/r2-d2
[INFO] finished tweaking git repo https://github.com/robinvandernoord/r2-d2
[INFO] tweaked toml for git repo https://github.com/robinvandernoord/r2-d2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/robinvandernoord/r2-d2 on toolchain 52995a223f2919dd3e2e427231db90a257350ded
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/robinvandernoord/r2-d2 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" "+52995a223f2919dd3e2e427231db90a257350ded" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 36a5491f66b6fb196db1140db56ea75780e0d029349ccf581c2895bf1759a228
[INFO] running `Command { std: "docker" "start" "36a5491f66b6fb196db1140db56ea75780e0d029349ccf581c2895bf1759a228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36a5491f66b6fb196db1140db56ea75780e0d029349ccf581c2895bf1759a228", 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" "36a5491f66b6fb196db1140db56ea75780e0d029349ccf581c2895bf1759a228" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36a5491f66b6fb196db1140db56ea75780e0d029349ccf581c2895bf1759a228", 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" "36a5491f66b6fb196db1140db56ea75780e0d029349ccf581c2895bf1759a228" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling find-msvc-tools v0.1.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]    Compiling pyo3-build-config v0.20.3
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking lock_api v0.4.13
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking vte v0.14.1
[INFO] [stderr]    Compiling binrw_derive v0.14.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking ansitok v0.3.0
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling crc32c v0.6.8
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking bstr v1.12.0
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]     Checking indexmap v2.11.0
[INFO] [stderr]     Checking base64ct v1.8.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling binrw v0.14.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling rust_decimal v1.37.2
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking clap_builder v4.5.47
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking ansi-str v0.9.0
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]    Compiling cc v1.2.35
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking salsa20 v0.10.2
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking bytemuck v1.23.2
[INFO] [stderr]     Checking home v0.5.11
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]     Checking cached_proc_macro_types v0.1.1
[INFO] [stderr]     Checking bytecount v0.6.9
[INFO] [stderr]     Checking unindent v0.2.4
[INFO] [stderr]    Compiling owo-colors v4.2.2
[INFO] [stderr]     Checking array-init v2.1.0
[INFO] [stderr]     Checking gethostname v0.5.0
[INFO] [stderr]    Compiling pyo3-ffi v0.20.3
[INFO] [stderr]    Compiling pyo3 v0.20.3
[INFO] [stderr]     Checking papergrid v0.17.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]     Checking rust-ini v0.21.3
[INFO] [stderr]     Checking runtime-format v0.1.3
[INFO] [stderr]     Checking testing_table v0.3.0
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking integer-sqrt v0.1.5
[INFO] [stderr]     Checking path-dedot v3.1.1
[INFO] [stderr]     Checking utf8-width v0.1.7
[INFO] [stderr]     Checking dunce v1.0.5
[INFO] [stderr]     Checking humantime v2.2.0
[INFO] [stderr]     Checking ecow v0.2.6
[INFO] [stderr]     Checking rustic_cdc v0.3.1
[INFO] [stderr]     Checking aes256ctr_poly1305aes v0.2.1
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]     Checking toml_writer v1.0.2
[INFO] [stderr]     Checking typed-path v0.11.0
[INFO] [stderr]     Checking byte-unit v5.1.6
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking tempfile v3.21.0
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking cachedir v0.3.1
[INFO] [stderr]     Checking pariter v0.5.1
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking xattr v1.5.1
[INFO] [stderr]     Checking filetime v0.2.26
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking quick_cache v0.6.16
[INFO] [stderr]     Checking resolve-path v0.1.0
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling sha2-asm v0.6.4
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking toml_parser v1.0.2
[INFO] [stderr]     Checking scrypt v0.11.0
[INFO] [stderr]     Checking globset v0.4.16
[INFO] [stderr]     Checking ignore v0.4.23
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling pyo3-macros-backend v0.20.3
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling enum-map-derive v0.17.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking enum-map v2.7.3
[INFO] [stderr]    Compiling tabled_derive v0.11.0
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr] error: could not compile `futures-util` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/52995a223f2919dd3e2e427231db90a257350ded/bin/rustc --crate-name futures_util --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.31/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="async-await"' --cfg 'feature="async-await-macro"' --cfg 'feature="channel"' --cfg 'feature="futures-channel"' --cfg 'feature="futures-io"' --cfg 'feature="futures-macro"' --cfg 'feature="futures-sink"' --cfg 'feature="io"' --cfg 'feature="memchr"' --cfg 'feature="sink"' --cfg 'feature="slab"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "async-await", "async-await-macro", "bilock", "cfg-target-has-atomic", "channel", "compat", "default", "futures-channel", "futures-io", "futures-macro", "futures-sink", "futures_01", "io", "io-compat", "memchr", "portable-atomic", "sink", "slab", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=b4ac353c964c55eb -C extra-filename=-5fae399579623ef1 --out-dir /opt/rustwide/target/debug/build/futures-util/5fae399579623ef1/out -L dependency=/opt/rustwide/target/debug/build/futures-core/756e876442dee363/out -L dependency=/opt/rustwide/target/debug/build/futures-sink/e7bd2ffb932e7c3a/out --extern futures_channel=/opt/rustwide/target/debug/build/futures-channel/3b07ee62b6910a08/out/libfutures_channel-3b07ee62b6910a08.rmeta --extern futures_core=/opt/rustwide/target/debug/build/futures-core/756e876442dee363/out/libfutures_core-756e876442dee363.rmeta --extern futures_io=/opt/rustwide/target/debug/build/futures-io/4ce1f16fa47c1e40/out/libfutures_io-4ce1f16fa47c1e40.rmeta --extern futures_macro=/opt/rustwide/target/debug/build/futures-macro/28a0d7a9713400ba/out/libfutures_macro-28a0d7a9713400ba.so --extern futures_sink=/opt/rustwide/target/debug/build/futures-sink/e7bd2ffb932e7c3a/out/libfutures_sink-e7bd2ffb932e7c3a.rmeta --extern futures_task=/opt/rustwide/target/debug/build/futures-task/011073701ea3a715/out/libfutures_task-011073701ea3a715.rmeta --extern memchr=/opt/rustwide/target/debug/build/memchr/2998dc56ed90fbb0/out/libmemchr-2998dc56ed90fbb0.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/dccf8aabedbf6d41/out/libpin_project_lite-dccf8aabedbf6d41.rmeta --extern pin_utils=/opt/rustwide/target/debug/build/pin-utils/db1de871cd8706a6/out/libpin_utils-db1de871cd8706a6.rmeta --extern slab=/opt/rustwide/target/debug/build/slab/ab20fc0822f5e3c5/out/libslab-ab20fc0822f5e3c5.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/52995a223f2919dd3e2e427231db90a257350ded/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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="quote"' --cfg 'feature="visit"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=b671ec40f4b89855 -C extra-filename=-32e74d677a55b678 --out-dir /opt/rustwide/target/debug/build/syn/32e74d677a55b678/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/de7ee06c3fe72efe/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/b3925cc8f83e9ac1/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/de7ee06c3fe72efe/out/libproc_macro2-de7ee06c3fe72efe.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/6d61887bd730fe19/out/libquote-6d61887bd730fe19.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/b3925cc8f83e9ac1/out/libunicode_ident-b3925cc8f83e9ac1.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `serde_derive` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/52995a223f2919dd3e2e427231db90a257350ded/bin/rustc --crate-name serde_derive --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_derive-1.0.219/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "deserialize_in_place"))' -C metadata=6baefcfedfebf607 -C extra-filename=-97958f2bf6ca556f --out-dir /opt/rustwide/target/debug/build/serde_derive/97958f2bf6ca556f/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/de7ee06c3fe72efe/out -L dependency=/opt/rustwide/target/debug/build/quote/6d61887bd730fe19/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/b3925cc8f83e9ac1/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/de7ee06c3fe72efe/out/libproc_macro2-de7ee06c3fe72efe.rlib --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/de7ee06c3fe72efe/out/libproc_macro2-de7ee06c3fe72efe.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/6d61887bd730fe19/out/libquote-6d61887bd730fe19.rlib --extern quote=/opt/rustwide/target/debug/build/quote/6d61887bd730fe19/out/libquote-6d61887bd730fe19.rmeta --extern syn=/opt/rustwide/target/debug/build/syn/18a8f5cf6c36c84c/out/libsyn-18a8f5cf6c36c84c.rlib --extern syn=/opt/rustwide/target/debug/build/syn/18a8f5cf6c36c84c/out/libsyn-18a8f5cf6c36c84c.rmeta --extern proc_macro --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "36a5491f66b6fb196db1140db56ea75780e0d029349ccf581c2895bf1759a228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36a5491f66b6fb196db1140db56ea75780e0d029349ccf581c2895bf1759a228", kill_on_drop: false }`
[INFO] [stdout] 36a5491f66b6fb196db1140db56ea75780e0d029349ccf581c2895bf1759a228
