[INFO] fetching crate kairos-client 0.2.11...
[INFO] checking kairos-client-0.2.11 against try#18c1d185ac7a6a3bf399296b35e4b2736809a756 for pr-146972
[INFO] extracting crate kairos-client 0.2.11 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate kairos-client 0.2.11
[INFO] finished tweaking crates.io crate kairos-client 0.2.11
[INFO] tweaked toml for crates.io crate kairos-client 0.2.11 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kairos-client 0.2.11 on toolchain 18c1d185ac7a6a3bf399296b35e4b2736809a756
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kairos-client 0.2.11 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" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "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" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 232d0ec416dc6174d60f8caa01f7391f60dd7ea804d2d7f78d7978beba2c20d2
[INFO] running `Command { std: "docker" "start" "-a" "232d0ec416dc6174d60f8caa01f7391f60dd7ea804d2d7f78d7978beba2c20d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "232d0ec416dc6174d60f8caa01f7391f60dd7ea804d2d7f78d7978beba2c20d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "232d0ec416dc6174d60f8caa01f7391f60dd7ea804d2d7f78d7978beba2c20d2", kill_on_drop: false }`
[INFO] [stdout] 232d0ec416dc6174d60f8caa01f7391f60dd7ea804d2d7f78d7978beba2c20d2
[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" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3fd8eb9d706cf3dfcce4c8a582e0c42c99f83580efebfffee3ce0e166c8a0a5
[INFO] running `Command { std: "docker" "start" "-a" "d3fd8eb9d706cf3dfcce4c8a582e0c42c99f83580efebfffee3ce0e166c8a0a5", kill_on_drop: false }`
[INFO] [stderr]     Checking value-bag v1.11.1
[INFO] [stderr]    Compiling serde_core v1.0.226
[INFO] [stderr]    Compiling find-msvc-tools v0.1.2
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling serde v1.0.226
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.226
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking deranged v0.5.4
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking local-waker v0.1.4
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking rustix v1.1.2
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling cc v1.2.38
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]    Compiling bytestring v1.5.0
[INFO] [stderr]     Checking actix-utils v3.0.1
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]     Checking actix-service v2.0.3
[INFO] [stderr]    Compiling rustls v0.23.32
[INFO] [stderr]    Compiling regex-lite v0.1.7
[INFO] [stderr]     Checking local-channel v0.1.5
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]     Checking language-tags v0.3.2
[INFO] [stderr]     Checking regex-automata v0.4.11
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling actix-macros v0.2.4
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]     Checking compression-core v0.4.29
[INFO] [stderr]     Checking impl-more v0.1.9
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking compression-codecs v0.4.30
[INFO] [stderr]     Checking num-bigint v0.4.6
[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/18c1d185ac7a6a3bf399296b35e4b2736809a756/bin/rustc --crate-name serde_derive --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_derive-1.0.226/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --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=c0face22764987a3 -C extra-filename=-e2f0683260bf7e6e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-5e1e04ba65cffdbe.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-afd5d845d69680b0.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-9810e1769680c23b.rlib --extern proc_macro --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" "d3fd8eb9d706cf3dfcce4c8a582e0c42c99f83580efebfffee3ce0e166c8a0a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3fd8eb9d706cf3dfcce4c8a582e0c42c99f83580efebfffee3ce0e166c8a0a5", kill_on_drop: false }`
[INFO] [stdout] d3fd8eb9d706cf3dfcce4c8a582e0c42c99f83580efebfffee3ce0e166c8a0a5