[INFO] fetching crate flare-dht 0.1.26...
[INFO] checking flare-dht-0.1.26 against try#d8be25549d5418405531341b4be6d8538fc3c42e for pr-156160
[INFO] extracting crate flare-dht 0.1.26 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate flare-dht 0.1.26
[INFO] finished tweaking crates.io crate flare-dht 0.1.26
[INFO] tweaked toml for crates.io crate flare-dht 0.1.26 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate flare-dht 0.1.26 on toolchain d8be25549d5418405531341b4be6d8538fc3c42e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8be25549d5418405531341b4be6d8538fc3c42e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8be25549d5418405531341b4be6d8538fc3c42e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 510 packages to latest compatible versions
[INFO] [stderr]       Adding bincode v2.0.1 (available: v3.0.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding hashbrown v0.15.5 (available: v0.17.1)
[INFO] [stderr]       Adding mobc v0.8.5 (available: v0.9.0)
[INFO] [stderr]       Adding rand v0.9.4 (available: v0.10.1)
[INFO] [stderr]       Adding scc v2.4.0 (available: v3.8.3)
[INFO] [stderr]       Adding tonic v0.12.3 (available: v0.14.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8be25549d5418405531341b4be6d8538fc3c42e" "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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b8eceb2a8d274a5d47f88d01b0fa649a6c13429fb40c3a06f2f694df954142ad
[INFO] running `Command { std: "docker" "start" "b8eceb2a8d274a5d47f88d01b0fa649a6c13429fb40c3a06f2f694df954142ad", 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" "b8eceb2a8d274a5d47f88d01b0fa649a6c13429fb40c3a06f2f694df954142ad" "/opt/rustwide/cargo-home/bin/cargo" "+d8be25549d5418405531341b4be6d8538fc3c42e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8eceb2a8d274a5d47f88d01b0fa649a6c13429fb40c3a06f2f694df954142ad", 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" "b8eceb2a8d274a5d47f88d01b0fa649a6c13429fb40c3a06f2f694df954142ad" "/opt/rustwide/cargo-home/bin/cargo" "+d8be25549d5418405531341b4be6d8538fc3c42e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking socket2 v0.6.4
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]    Compiling memchr v2.8.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling displaydoc v0.2.6
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]     Checking zenoh-result v1.9.0
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking rustls-pki-types v1.14.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling zenoh-macros v1.9.0
[INFO] [stderr]    Compiling token-cell v2.1.1
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]    Compiling time-macros v0.2.30
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling pest v2.8.6
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking konst_macro_rules v0.2.19
[INFO] [stderr]    Compiling rustls v0.23.41
[INFO] [stderr]     Checking time-core v0.1.9
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking konst v0.2.20
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking zenoh-collections v1.9.0
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking zenoh-buffers v1.9.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking yoke v0.8.3
[INFO] [stderr]     Checking time v0.3.51
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking const_format v0.2.36
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]    Compiling pest_meta v2.8.6
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking keyed-set v1.1.0
[INFO] [stderr]     Checking http v1.4.2
[INFO] [stderr]     Checking no-std-net v0.6.0
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]     Checking pnet_base v0.35.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]    Compiling asn1-rs-derive v0.6.0
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
[INFO] [stderr]    Compiling unzip-n v0.1.4
[INFO] [stderr]     Checking pnet_sys v0.35.0
[INFO] [stderr]     Checking winnow v1.0.3
[INFO] [stderr]     Checking rustls-native-certs v0.8.4
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]    Compiling validated_struct_macros v2.2.0
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking rand v0.9.4
[INFO] [stderr] error: could not compile `tokio` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/d8be25549d5418405531341b4be6d8538fc3c42e/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.3/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 --warn=unexpected_cfgs --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(loom)' --check-cfg 'cfg(mio_unsupported_force_poll_poll)' --check-cfg 'cfg(tokio_allow_from_blocking_fd)' --check-cfg 'cfg(tokio_internal_mt_counters)' --check-cfg 'cfg(tokio_no_parking_lot)' --check-cfg 'cfg(tokio_no_tuning_tests)' --check-cfg 'cfg(tokio_unstable)' --check-cfg 'cfg(target_os, values("cygwin"))' --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-std"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="signal"' --cfg 'feature="signal-hook-registry"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-uring", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "taskdump", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=11ab83db13932f4e -C extra-filename=-0b1d5d38f9a6bc2e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-c38626212d5d479c.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-16836f44866b8b3d.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-1a4ca9584ecec01f.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-7176d3be2b7ee2e1.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/deps/libsignal_hook_registry-157c2e8046536c9a.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-40c047aad9f25ab0.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-c806c5ddbf4a8e27.so --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" "b8eceb2a8d274a5d47f88d01b0fa649a6c13429fb40c3a06f2f694df954142ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8eceb2a8d274a5d47f88d01b0fa649a6c13429fb40c3a06f2f694df954142ad", kill_on_drop: false }`
[INFO] [stdout] b8eceb2a8d274a5d47f88d01b0fa649a6c13429fb40c3a06f2f694df954142ad
