[INFO] fetching crate matrix-sdk-ui 0.16.0...
[INFO] checking matrix-sdk-ui-0.16.0 against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for pr-133502-21
[INFO] extracting crate matrix-sdk-ui 0.16.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate matrix-sdk-ui 0.16.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate matrix-sdk-ui 0.16.0
[INFO] tweaked toml for crates.io crate matrix-sdk-ui 0.16.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate matrix-sdk-ui 0.16.0 on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate matrix-sdk-ui 0.16.0 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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a65bb4c5c910303f4e7c731050dc35e7709c0499b6f23a0b0759c5a58a23803f
[INFO] running `Command { std: "docker" "start" "-a" "a65bb4c5c910303f4e7c731050dc35e7709c0499b6f23a0b0759c5a58a23803f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a65bb4c5c910303f4e7c731050dc35e7709c0499b6f23a0b0759c5a58a23803f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a65bb4c5c910303f4e7c731050dc35e7709c0499b6f23a0b0759c5a58a23803f", kill_on_drop: false }`
[INFO] [stdout] a65bb4c5c910303f4e7c731050dc35e7709c0499b6f23a0b0759c5a58a23803f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c7de80a8fe9e8c06e84aa67a5f1f91f56682f1efcdbc4eeedf3329322dfccd6
[INFO] running `Command { std: "docker" "start" "-a" "1c7de80a8fe9e8c06e84aa67a5f1f91f56682f1efcdbc4eeedf3329322dfccd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]     Checking tracing-core v0.1.35
[INFO] [stderr]     Checking litemap v0.7.4
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking icu_locid_transform_data v1.5.0
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]    Compiling cc v1.2.22
[INFO] [stderr]     Checking icu_properties_data v1.5.0
[INFO] [stderr]     Checking icu_normalizer_data v1.5.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking new_debug_unreachable v1.0.6
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling typewit_proc_macros v1.8.1
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]     Checking typewit v1.9.0
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]     Checking tendril v0.4.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling js_int v0.2.2
[INFO] [stderr]     Checking deranged v0.5.3
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking const_panic v0.2.15
[INFO] [stderr]     Checking konst_kernel v0.3.9
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]     Checking wildmatch v2.3.4
[INFO] [stderr]    Compiling ruma-common v0.17.0
[INFO] [stderr]     Checking as_variant v1.3.0
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking serde_html_form v0.2.8
[INFO] [stderr]    Compiling web_atoms v0.1.3
[INFO] [stderr]     Checking konst v0.3.9
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]     Checking bitmaps v3.2.1
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling ruma-events v0.32.0
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking rand_xoshiro v0.7.0
[INFO] [stderr]    Compiling openssl-sys v0.9.108
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking js_option v0.2.0
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling ruma-client-api v0.22.0
[INFO] [stderr]     Checking archery v1.2.1
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking imbl-sized-chunks v0.1.3
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]    Compiling openssl v0.10.72
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking date_header v1.0.5
[INFO] [stderr]     Checking assign v1.1.1
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling matrix-sdk-common v0.16.0
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking nu-ansi-term v0.50.1
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling include_dir_macros v0.7.4
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking similar v2.6.0
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling libsqlite3-sys v0.35.0
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking readlock v0.1.8
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking constant_time_eq v0.3.1
[INFO] [stderr]     Checking arrayref v0.3.8
[INFO] [stderr]    Compiling decancer v3.3.3
[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/c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.101/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=c12c2db987ed85db -C extra-filename=-cd26e7e527f71862 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-514a5704602c2f30.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-a8d0023d7e00bcfb.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.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" "1c7de80a8fe9e8c06e84aa67a5f1f91f56682f1efcdbc4eeedf3329322dfccd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c7de80a8fe9e8c06e84aa67a5f1f91f56682f1efcdbc4eeedf3329322dfccd6", kill_on_drop: false }`
[INFO] [stdout] 1c7de80a8fe9e8c06e84aa67a5f1f91f56682f1efcdbc4eeedf3329322dfccd6