[INFO] fetching crate rag-toolchain 0.1.7...
[INFO] checking rag-toolchain-0.1.7 against master#5fe0e40e05f2d0408c6a292b160f96d595aedfbc for pr-130367
[INFO] extracting crate rag-toolchain 0.1.7 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate rag-toolchain 0.1.7 on toolchain 5fe0e40e05f2d0408c6a292b160f96d595aedfbc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5fe0e40e05f2d0408c6a292b160f96d595aedfbc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rag-toolchain 0.1.7
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rag-toolchain 0.1.7
[INFO] tweaked toml for crates.io crate rag-toolchain 0.1.7 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate rag-toolchain 0.1.7 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" "+5fe0e40e05f2d0408c6a292b160f96d595aedfbc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quinn-udp v0.5.2
[INFO] [stderr]   Downloaded testcontainers v0.20.0
[INFO] [stderr]   Downloaded quinn v0.11.2
[INFO] [stderr]   Downloaded mockall v0.13.0
[INFO] [stderr]   Downloaded similar v2.5.0
[INFO] [stderr]   Downloaded bollard-stubs v1.44.0-rc.2
[INFO] [stderr]   Downloaded fancy-regex v0.12.0
[INFO] [stderr]   Downloaded mockito v1.4.0
[INFO] [stderr]   Downloaded pgvector v0.3.2
[INFO] [stderr]   Downloaded bollard v0.16.1
[INFO] [stderr]   Downloaded hyper-named-pipe v0.1.0
[INFO] [stderr]   Downloaded h2 v0.4.4
[INFO] [stderr]   Downloaded quinn-proto v0.11.3
[INFO] [stderr]   Downloaded hyperlocal-next v0.9.0
[INFO] [stderr]   Downloaded syn v2.0.62
[INFO] [stderr]   Downloaded docker_credential v1.3.1
[INFO] [stderr]   Downloaded reqwest-eventsource v0.6.0
[INFO] [stderr]   Downloaded rustls v0.23.7
[INFO] [stderr]   Downloaded tiktoken-rs v0.5.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+5fe0e40e05f2d0408c6a292b160f96d595aedfbc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f220d60b7e93c33053da615b76848cb0aaa66f07c969f08fecb11a41e091716d
[INFO] running `Command { std: "docker" "start" "-a" "f220d60b7e93c33053da615b76848cb0aaa66f07c969f08fecb11a41e091716d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f220d60b7e93c33053da615b76848cb0aaa66f07c969f08fecb11a41e091716d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f220d60b7e93c33053da615b76848cb0aaa66f07c969f08fecb11a41e091716d", kill_on_drop: false }`
[INFO] [stdout] f220d60b7e93c33053da615b76848cb0aaa66f07c969f08fecb11a41e091716d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+5fe0e40e05f2d0408c6a292b160f96d595aedfbc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9d956ea11425d31a8b9f872440816a76d2cb78d8e30b185606d45eaa91f0ae8
[INFO] running `Command { std: "docker" "start" "-a" "d9d956ea11425d31a8b9f872440816a76d2cb78d8e30b185606d45eaa91f0ae8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling cc v1.0.97
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]    Compiling serde v1.0.201
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking zerocopy v0.7.34
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]    Compiling syn v2.0.62
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]    Compiling bytes v1.6.0
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling rustls v0.23.7
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.2
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling tokio v1.37.0
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling unicode_categories v0.1.1
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling crc v3.2.1
[INFO] [stderr]    Compiling rustls-pemfile v1.0.4
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]    Compiling hashlink v0.8.4
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling crossbeam-queue v0.3.11
[INFO] [stderr]     Checking rustls-native-certs v0.7.0
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling finl_unicode v1.2.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling webpki-roots v0.25.4
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]    Compiling hkdf v0.12.4
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling stringprep v0.1.4
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]     Checking data-encoding v2.6.0
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]    Compiling whoami v1.5.1
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]    Compiling dotenvy v0.15.7
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]     Checking lru-cache v0.1.2
[INFO] [stderr]     Checking resolv-conf v0.7.0
[INFO] [stderr]     Checking webpki-roots v0.26.3
[INFO] [stderr]    Compiling darling_core v0.20.8
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling anyhow v1.0.83
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking sync_wrapper v1.0.1
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking predicates-core v1.0.6
[INFO] [stderr]    Compiling mockall_derive v0.13.0
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking eventsource-stream v0.2.3
[INFO] [stderr]     Checking termtree v0.4.1
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking predicates v3.1.0
[INFO] [stderr]     Checking predicates-tree v1.0.9
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]     Checking fragile v2.0.0
[INFO] [stderr]     Checking downcast v0.11.0
[INFO] [stderr]     Checking similar v2.5.0
[INFO] [stderr]     Checking dotenv v0.15.0
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking bstr v1.9.1
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]     Checking fancy-regex v0.12.0
[INFO] [stderr]    Compiling serde_derive v1.0.201
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling enum-as-inner v0.6.0
[INFO] [stderr]    Compiling async-trait v0.1.80
[INFO] [stderr]    Compiling structmeta-derive v0.3.0
[INFO] [stderr]     Checking rustls-webpki v0.102.3
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling tokio-stream v0.1.15
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking thiserror v1.0.61
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling darling_macro v0.20.8
[INFO] [stderr]    Compiling structmeta v0.3.0
[INFO] [stderr]    Compiling serde_repr v0.1.19
[INFO] [stderr]    Compiling typed-builder-macro v0.19.1
[INFO] [stderr]     Checking tiktoken-rs v0.5.8
[INFO] [stderr]    Compiling darling v0.20.8
[INFO] [stderr]    Compiling serde_with_macros v3.8.1
[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/5fe0e40e05f2d0408c6a292b160f96d595aedfbc/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.37.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="rt"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-util", "libc", "macros", "mio", "net", "num_cpus", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=4d407701a6334766 -C extra-filename=-4d407701a6334766 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-2f8eaab4acfb7033.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-853ec6ffcc11a8ee.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-5d90003087d50a3d.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-158d066d8e37a9ed.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-01b0b00134a04914.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" "d9d956ea11425d31a8b9f872440816a76d2cb78d8e30b185606d45eaa91f0ae8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9d956ea11425d31a8b9f872440816a76d2cb78d8e30b185606d45eaa91f0ae8", kill_on_drop: false }`
[INFO] [stdout] d9d956ea11425d31a8b9f872440816a76d2cb78d8e30b185606d45eaa91f0ae8