[INFO] fetching crate soroban-test 0.7.1...
[INFO] documenting soroban-test-0.7.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate soroban-test 0.7.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate soroban-test 0.7.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate soroban-test 0.7.1
[INFO] finished tweaking crates.io crate soroban-test 0.7.1
[INFO] tweaked toml for crates.io crate soroban-test 0.7.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stellar-strkey v0.0.7
[INFO] [stderr]   Downloaded soroban-sdk v0.7.0
[INFO] [stderr]   Downloaded jsonrpsee-types v0.15.1
[INFO] [stderr]   Downloaded jsonrpsee-core v0.15.1
[INFO] [stderr]   Downloaded crate-git-revision v0.0.4
[INFO] [stderr]   Downloaded soroban-sdk-macros v0.7.0
[INFO] [stderr]   Downloaded wasmparser v0.88.0
[INFO] [stderr]   Downloaded indexmap-nostd v0.4.0
[INFO] [stderr]   Downloaded soroban-wasmi v0.16.0-soroban2
[INFO] [stderr]   Downloaded soroban-env-macros v0.0.15
[INFO] [stderr]   Downloaded dyn-fmt v0.3.0
[INFO] [stderr]   Downloaded bytes-lit v0.0.4
[INFO] [stderr]   Downloaded termcolor_output v1.0.1
[INFO] [stderr]   Downloaded sep5 v0.0.2
[INFO] [stderr]   Downloaded wasmparser-nostd v0.90.0
[INFO] [stderr]   Downloaded wasmparser v0.90.0
[INFO] [stderr]   Downloaded jsonrpsee-http-client v0.15.1
[INFO] [stderr]   Downloaded slip10 v0.4.3
[INFO] [stderr]   Downloaded termcolor_output_impl v1.0.0
[INFO] [stderr]   Downloaded soroban-cli v0.7.1
[INFO] [stderr]   Downloaded soroban-ledger-snapshot v0.7.0
[INFO] [stderr]   Downloaded wasm-opt-sys v0.112.0
[INFO] [stderr]   Downloaded wasm-opt v0.112.0
[INFO] [stderr]   Downloaded wasm-opt-cxx-sys v0.112.0
[INFO] [stderr]   Downloaded soroban-env-guest v0.0.15
[INFO] [stderr]   Downloaded soroban-native-sdk-macros v0.0.15
[INFO] [stderr]   Downloaded soroban-env-host v0.0.15
[INFO] [stderr]   Downloaded soroban-token-spec v0.7.0
[INFO] [stderr]   Downloaded soroban-env-common v0.0.15
[INFO] [stderr]   Downloaded soroban-wasmi_core v0.16.0-soroban2
[INFO] [stderr]   Downloaded stellar-xdr v0.0.15
[INFO] [stderr]   Downloaded soroban-spec v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b073537a8079e4f5b31e70b51d98fc1ad2ce3f93c8bfb1411ab3dbb6a445567d
[INFO] running `Command { std: "docker" "start" "-a" "b073537a8079e4f5b31e70b51d98fc1ad2ce3f93c8bfb1411ab3dbb6a445567d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b073537a8079e4f5b31e70b51d98fc1ad2ce3f93c8bfb1411ab3dbb6a445567d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b073537a8079e4f5b31e70b51d98fc1ad2ce3f93c8bfb1411ab3dbb6a445567d", kill_on_drop: false }`
[INFO] [stdout] b073537a8079e4f5b31e70b51d98fc1ad2ce3f93c8bfb1411ab3dbb6a445567d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fba1157d5b15f60023b73abade41f52e594efc09c15dcf299545333647270033
[INFO] running `Command { std: "docker" "start" "-a" "fba1157d5b15f60023b73abade41f52e594efc09c15dcf299545333647270033", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling rustix v0.37.18
[INFO] [stderr]    Compiling scratch v1.0.5
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling tokio v1.28.0
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stderr]     Checking linux-raw-sys v0.3.6
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.94
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]    Compiling prettyplease v0.1.25
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking ed25519 v1.5.3
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]     Checking sha2 v0.10.6
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking anstyle v1.0.0
[INFO] [stderr]     Checking indexmap-nostd v0.4.0
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking mio v0.8.6
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]     Checking unicode-ident v1.0.8
[INFO] [stderr]     Checking memory_units v0.4.0
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking wasmparser-nostd v0.90.0
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling link-cplusplus v1.0.8
[INFO] [stderr]    Compiling cxx v1.0.94
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling rustls v0.20.8
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]    Compiling cpufeatures v0.2.7
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking ethnum v1.3.2
[INFO] [stderr]     Checking anstyle-parse v0.2.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking bstr v1.4.0
[INFO] [stderr]     Checking soroban-wasmi_core v0.16.0-soroban2
[INFO] [stderr]    Compiling wasmparser v0.88.0
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]     Checking base32 v0.4.0
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking dyn-fmt v0.3.0
[INFO] [stderr]     Checking predicates-core v1.0.6
[INFO] [stderr]     Checking rustls-pemfile v1.0.2
[INFO] [stderr]     Checking anstream v0.3.1
[INFO] [stderr]     Checking crypto-mac v0.9.1
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking clap_lex v0.4.1
[INFO] [stderr]     Checking walkdir v2.3.3
[INFO] [stderr]     Checking tempfile v3.5.0
[INFO] [stderr]    Compiling darling_core v0.20.0
[INFO] [stderr]    Compiling cxx-build v1.0.94
[INFO] [stderr]     Checking soroban-wasmi v0.16.0-soroban2
[INFO] [stderr]     Checking clap_builder v4.2.5
[INFO] [stderr]     Checking rustls-native-certs v0.6.2
[INFO] [stderr]     Checking hmac v0.9.0
[INFO] [stderr]     Checking globset v0.4.10
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking termtree v0.4.1
[INFO] [stderr]     Checking predicates v3.0.3
[INFO] [stderr]     Checking ignore v0.4.20
[INFO] [stderr]     Checking rtoolbox v0.0.1
[INFO] [stderr]     Checking predicates-tree v1.0.9
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking webpki-roots v0.22.6
[INFO] [stderr]    Compiling termcolor_output_impl v1.0.0
[INFO] [stderr]     Checking globwalk v0.8.1
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking rpassword v7.2.0
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking wasmparser v0.90.0
[INFO] [stderr]     Checking normalize-line-endings v0.3.0
[INFO] [stderr]     Checking assert_cmd v2.0.11
[INFO] [stderr]     Checking predicates v2.1.5
[INFO] [stderr]     Checking assert_fs v1.0.13
[INFO] [stderr] error: could not compile `syn`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-2.0.15/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' -C metadata=af8f8aa4eca1ba9c -C extra-filename=-af8f8aa4eca1ba9c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-175e52016190dd21.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-ee9a575f5fdcafbc.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b80adc97778cd786.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "fba1157d5b15f60023b73abade41f52e594efc09c15dcf299545333647270033", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fba1157d5b15f60023b73abade41f52e594efc09c15dcf299545333647270033", kill_on_drop: false }`
[INFO] [stdout] fba1157d5b15f60023b73abade41f52e594efc09c15dcf299545333647270033
