[INFO] cloning repository https://github.com/wdonne/mongo-collections
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wdonne/mongo-collections" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwdonne%2Fmongo-collections", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwdonne%2Fmongo-collections'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b2110246f771a6a0b8ebdb91ceac19903f52b149
[INFO] checking wdonne/mongo-collections/b2110246f771a6a0b8ebdb91ceac19903f52b149 against master#c290daa1e5274a52e54a0f49e31bd70192abc606 for pr-133502-23
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwdonne%2Fmongo-collections" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/wdonne/mongo-collections
[INFO] finished tweaking git repo https://github.com/wdonne/mongo-collections
[INFO] tweaked toml for git repo https://github.com/wdonne/mongo-collections written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/wdonne/mongo-collections on toolchain c290daa1e5274a52e54a0f49e31bd70192abc606
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "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" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 394 packages to latest Rust 1.99.0-nightly compatible versions
[INFO] [stderr]       Adding k8s-openapi v0.27.1 (available: v0.28.0)
[INFO] [stderr]       Adding kube v3.1.0 (available: v4.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typed-builder v0.22.0
[INFO] [stderr]   Downloaded uuid v1.24.0
[INFO] [stderr]   Downloaded macro_magic v0.5.1
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[INFO] [stderr]   Downloaded macro_magic_core_macros v0.5.1
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[INFO] [stderr]   Downloaded hashlink v0.11.1
[INFO] [stderr]   Downloaded prefix-trie v0.8.4
[INFO] [stderr]   Downloaded derive-where v1.6.1
[INFO] [stderr]   Downloaded aws-types v1.4.0
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[INFO] [stderr]   Downloaded defmt v1.1.1
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[INFO] [stderr]   Downloaded kube-derive v3.1.0
[INFO] [stderr]   Downloaded kube-core v3.1.0
[INFO] [stderr]   Downloaded aws-smithy-runtime-api v1.13.0
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[INFO] [stderr]   Downloaded jsonptr v0.7.1
[INFO] [stderr]   Downloaded jsonpath-rust v1.0.5
[INFO] [stderr]   Downloaded config v0.15.25
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.16
[INFO] [stderr]   Downloaded aws-smithy-schema v0.2.0
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[INFO] [stderr]   Downloaded rand v0.10.2
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[INFO] [stderr]   Downloaded aws-smithy-types v1.6.1
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[INFO] [stderr]   Downloaded hickory-net v0.26.1
[INFO] [stderr]   Downloaded hickory-resolver v0.26.1
[INFO] [stderr]   Downloaded aws-smithy-runtime v1.12.0
[INFO] [stderr]   Downloaded pest v2.8.7
[INFO] [stderr]   Downloaded ron v0.12.2
[INFO] [stderr]   Downloaded aws-config v1.9.0
[INFO] [stderr]   Downloaded regex v1.13.1
[INFO] [stderr]   Downloaded aws-sdk-sts v1.108.0
[INFO] [stderr]   Downloaded bitvec v1.1.1
[INFO] [stderr]   Downloaded winnow v1.0.4
[INFO] [stderr]   Downloaded aws-lc-rs v1.17.1
[INFO] [stderr]   Downloaded hickory-proto v0.26.1
[INFO] [stderr]   Downloaded simd_cesu8 v1.2.0
[INFO] [stderr]   Downloaded rustls v0.23.42
[INFO] [stderr]   Downloaded mongodb v3.8.0
[INFO] [stderr]   Downloaded regex-automata v0.4.16
[INFO] [stderr]   Downloaded jiff v0.2.32
[INFO] [stderr]   Downloaded k8s-openapi v0.27.1
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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] 4caf7a22c694639154d0656807cd908b84f0b7940fca1b27a3767d40b1826cd3
[INFO] running `Command { std: "docker" "start" "4caf7a22c694639154d0656807cd908b84f0b7940fca1b27a3767d40b1826cd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4caf7a22c694639154d0656807cd908b84f0b7940fca1b27a3767d40b1826cd3", 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" "4caf7a22c694639154d0656807cd908b84f0b7940fca1b27a3767d40b1826cd3" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4caf7a22c694639154d0656807cd908b84f0b7940fca1b27a3767d40b1826cd3", 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" "4caf7a22c694639154d0656807cd908b84f0b7940fca1b27a3767d40b1826cd3" "/opt/rustwide/cargo-home/bin/cargo" "+c290daa1e5274a52e54a0f49e31bd70192abc606" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]     Checking bytes v1.12.1
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking parking_lot_core v0.9.12
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[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling time-macros v0.2.31
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]     Checking time-core v0.1.9
[INFO] [stderr]    Compiling aws-lc-rs v1.17.1
[INFO] [stderr]     Checking rustls-pki-types v1.15.0
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling rustls v0.23.42
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]     Checking http v1.4.2
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking bytes-utils v0.1.4
[INFO] [stderr]     Checking openssl-probe v0.2.1
[INFO] [stderr]     Checking cmov v0.5.4
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking rustls-native-certs v0.8.4
[INFO] [stderr]    Compiling zerocopy v0.8.54
[INFO] [stderr]     Checking const-oid v0.10.2
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking ctutils v0.4.2
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling pest v2.8.7
[INFO] [stderr]     Checking hybrid-array v0.4.13
[INFO] [stderr]    Compiling unicode-segmentation v1.13.3
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling cc v1.2.67
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking uuid v1.24.0
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]     Checking http-body v1.1.0
[INFO] [stderr]     Checking http-body-util v0.1.4
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking jiff v0.2.32
[INFO] [stderr]    Compiling k8s-openapi v0.27.1
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking tinyvec v1.12.0
[INFO] [stderr]    Compiling const-random v0.1.18
[INFO] [stderr]    Compiling aws-types v1.4.0
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking time v0.3.53
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling rustversion v1.0.23
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking chacha20 v0.10.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]     Checking hmac v0.13.0
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking pem v3.0.6
[INFO] [stderr]     Checking secrecy v0.10.3
[INFO] [stderr]    Compiling erased-serde v0.4.10
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]     Checking data-encoding v2.11.0
[INFO] [stderr]     Checking xmlparser v0.13.6
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling pest_meta v2.8.7
[INFO] [stderr]     Checking arc-swap v1.9.2
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking async-broadcast v0.7.2
[INFO] [stderr]    Compiling rustc_version_runtime v0.3.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.16
[INFO] [stderr]     Checking hostname v0.4.2
[INFO] [stderr]     Checking winnow v1.0.4
[INFO] [stderr]     Checking iana-time-zone v0.1.65
[INFO] [stderr]     Checking regex-lite v0.1.9
[INFO] [stderr]     Checking tagptr v0.2.0
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]     Checking regex-automata v0.4.16
[INFO] [stderr]     Checking bitvec v1.1.1
[INFO] [stderr]     Checking moka v0.12.15
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking hashlink v0.11.1
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]    Compiling aws-lc-sys v0.42.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking unicode-properties v0.1.4
[INFO] [stderr]     Checking unicode-ident v1.0.24
[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/c290daa1e5274a52e54a0f49e31bd70192abc606/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/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="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="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=3c5ed9f685db3494 -C extra-filename=-4e42e64654e687c9 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-12a774c18bdf157c.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-8c98a1a0e58216a9.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" "4caf7a22c694639154d0656807cd908b84f0b7940fca1b27a3767d40b1826cd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4caf7a22c694639154d0656807cd908b84f0b7940fca1b27a3767d40b1826cd3", kill_on_drop: false }`
[INFO] [stdout] 4caf7a22c694639154d0656807cd908b84f0b7940fca1b27a3767d40b1826cd3
