[INFO] fetching crate dalian 0.2.1...
[INFO] checking dalian-0.2.1 against try#24e1a22664233bce1f9b5dc6eee7c1f74327e28c for pr-159343
[INFO] extracting crate dalian 0.2.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate dalian 0.2.1
[INFO] finished tweaking crates.io crate dalian 0.2.1
[INFO] tweaked toml for crates.io crate dalian 0.2.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dalian 0.2.1 on toolchain 24e1a22664233bce1f9b5dc6eee7c1f74327e28c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24e1a22664233bce1f9b5dc6eee7c1f74327e28c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dalian 0.2.1 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" "+24e1a22664233bce1f9b5dc6eee7c1f74327e28c" "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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3df4c56abfbae8a8ad4eafe34a3260ce2c5d763834a158147be7fdecafb060a8
[INFO] running `Command { std: "docker" "start" "3df4c56abfbae8a8ad4eafe34a3260ce2c5d763834a158147be7fdecafb060a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3df4c56abfbae8a8ad4eafe34a3260ce2c5d763834a158147be7fdecafb060a8", 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" "3df4c56abfbae8a8ad4eafe34a3260ce2c5d763834a158147be7fdecafb060a8" "/opt/rustwide/cargo-home/bin/cargo" "+24e1a22664233bce1f9b5dc6eee7c1f74327e28c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3df4c56abfbae8a8ad4eafe34a3260ce2c5d763834a158147be7fdecafb060a8", 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" "3df4c56abfbae8a8ad4eafe34a3260ce2c5d763834a158147be7fdecafb060a8" "/opt/rustwide/cargo-home/bin/cargo" "+24e1a22664233bce1f9b5dc6eee7c1f74327e28c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]     Checking slab v0.4.10
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling cc v1.2.29
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling zerocopy v0.8.34
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling rustls v0.23.28
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking dyn-clone v1.0.19
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]     Checking rustls-webpki v0.103.3
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking webpki-roots v1.0.5
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling owo-colors v4.2.3
[INFO] [stderr]    Compiling rmcp v0.14.0
[INFO] [stderr]     Checking clap_builder v4.5.40
[INFO] [stderr]    Compiling schemars_derive v0.8.22
[INFO] [stderr]    Compiling schemars_derive v1.2.0
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling clap_derive v4.5.40
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking ordered-float v4.6.0
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]    Compiling pastey v0.2.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]     Checking as-any v0.3.2
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking supports-color v2.1.0
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking tokio v1.46.1
[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/24e1a22664233bce1f9b5dc6eee7c1f74327e28c/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 --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="default"' --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=e449a0a6bdf96b44 -C extra-filename=-41657ba6334868cb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-3b07ee62b6910a08.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-756e876442dee363.rmeta --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-4ce1f16fa47c1e40.rmeta --extern futures_macro=/opt/rustwide/target/debug/deps/libfutures_macro-63e6fb9673d90d44.so --extern futures_sink=/opt/rustwide/target/debug/deps/libfutures_sink-e7bd2ffb932e7c3a.rmeta --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-011073701ea3a715.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-2998dc56ed90fbb0.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-dccf8aabedbf6d41.rmeta --extern pin_utils=/opt/rustwide/target/debug/deps/libpin_utils-db1de871cd8706a6.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-f6250375d3ff91a4.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" "3df4c56abfbae8a8ad4eafe34a3260ce2c5d763834a158147be7fdecafb060a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3df4c56abfbae8a8ad4eafe34a3260ce2c5d763834a158147be7fdecafb060a8", kill_on_drop: false }`
[INFO] [stdout] 3df4c56abfbae8a8ad4eafe34a3260ce2c5d763834a158147be7fdecafb060a8
