[INFO] fetching crate iamb 0.0.11-alpha.1...
[INFO] checking iamb-0.0.11-alpha.1 against master#55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d for pr-146300
[INFO] extracting crate iamb 0.0.11-alpha.1 into /workspace/builds/worker-5-tc1/source
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate iamb 0.0.11-alpha.1
[INFO] finished tweaking crates.io crate iamb 0.0.11-alpha.1
[INFO] tweaked toml for crates.io crate iamb 0.0.11-alpha.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate iamb 0.0.11-alpha.1 on toolchain 55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate iamb 0.0.11-alpha.1 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" "+55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zvariant v3.15.2
[INFO] [stderr]   Downloaded zvariant_derive v3.15.2
[INFO] [stderr]   Downloaded assign v1.1.1
[INFO] [stderr]   Downloaded notify-rust v4.10.0
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[INFO] [stderr]   Downloaded macroific_core v1.0.2
[INFO] [stderr]   Downloaded as_variant v1.3.0
[INFO] [stderr]   Downloaded typewit v1.11.0
[INFO] [stderr]   Downloaded unicode-canonical-combining-class v1.0.0
[INFO] [stderr]   Downloaded css-color-parser v0.1.2
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[INFO] [stderr]   Downloaded arboard v3.5.0
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[INFO] [stderr]   Downloaded editor-types v0.0.2
[INFO] [stderr]   Downloaded clap v4.3.24
[INFO] [stderr]   Downloaded edit v0.1.5
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[INFO] [stderr]   Downloaded matrix-sdk-crypto v0.10.0
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[INFO] [stderr]   Downloaded emojis v0.5.3
[INFO] [stderr]   Downloaded comrak v0.22.0
[INFO] [stderr]   Downloaded clap_builder v4.3.24
[INFO] [stderr]   Downloaded ruma-common v0.15.2
[INFO] [stderr]   Downloaded reqwest v0.12.18
[INFO] [stderr]   Downloaded ruma-client-api v0.20.2
[INFO] [stderr]   Downloaded ruma-events v0.30.2
[INFO] [stderr]   Downloaded konst v0.3.16
[INFO] [stderr]   Downloaded modalkit v0.0.23
[INFO] [stderr]   Downloaded decancer v3.3.0
[INFO] [stderr]   Downloaded tower-http v0.6.4
[INFO] [stderr]   Downloaded deadpool-sqlite v0.9.0
[INFO] [stderr]   Downloaded mime2ext v0.1.54
[INFO] [stderr]   Downloaded matrix-sdk-base v0.10.0
[INFO] [stderr]   Downloaded ruma-identifiers-validation v0.10.1
[INFO] [stderr]   Downloaded editor-types-parser v0.0.2
[INFO] [stderr]   Downloaded feruca v0.10.1
[INFO] [stderr]   Downloaded mac-notification-sys v0.6.4
[INFO] [stderr]   Downloaded linkify v0.10.0
[INFO] [stderr]   Downloaded xml5ever v0.17.0
[INFO] [stderr]   Downloaded macroific_macro v1.1.0
[INFO] [stderr]   Downloaded matrix-sdk-indexeddb v0.10.0
[INFO] [stderr]   Downloaded matrix-sdk v0.10.0
[INFO] [stderr]   Downloaded deadpool-sync v0.1.4
[INFO] [stderr]   Downloaded growable-bloom-filter v2.1.1
[INFO] [stderr]   Downloaded readlock v0.1.9
[INFO] [stderr]   Downloaded lazy_static v0.1.16
[INFO] [stderr]   Downloaded readlock-tokio v0.1.4
[INFO] [stderr]   Downloaded ulid v1.2.1
[INFO] [stderr]   Downloaded js_option v0.1.1
[INFO] [stderr]   Downloaded js_int v0.2.2
[INFO] [stderr]   Downloaded ruma-federation-api v0.11.1
[INFO] [stderr]   Downloaded serde_html_form v0.2.7
[INFO] [stderr]   Downloaded matrix-pickle v0.2.1
[INFO] [stderr]   Downloaded tree_magic_mini v3.1.6
[INFO] [stderr]   Downloaded editor-types-macros v0.0.2
[INFO] [stderr]   Downloaded intervaltree v0.2.7
[INFO] [stderr]   Downloaded keybindings v0.0.2
[INFO] [stderr]   Downloaded accessory v1.3.1
[INFO] [stderr]   Downloaded delegate-display v2.1.1
[INFO] [stderr]   Downloaded macroific_attr_parse v1.3.0
[INFO] [stderr]   Downloaded macroific v1.3.1
[INFO] [stderr]   Downloaded fancy_constructor v1.3.0
[INFO] [stderr]   Downloaded eyeball-im v0.6.1
[INFO] [stderr]   Downloaded matrix-sdk-store-encryption v0.10.0
[INFO] [stderr]   Downloaded date_header v1.0.5
[INFO] [stderr]   Downloaded konst_kernel v0.3.15
[INFO] [stderr]   Downloaded typewit_proc_macros v1.8.1
[INFO] [stderr]   Downloaded matrix-pickle-derive v0.2.1
[INFO] [stderr]   Downloaded ruma v0.12.2
[INFO] [stderr]   Downloaded zbus v3.15.2
[INFO] [stderr]   Downloaded tauri-winrt-notification v0.1.3
[INFO] [stderr]   Downloaded zbus_macros v3.15.2
[INFO] [stderr]   Downloaded open v3.2.0
[INFO] [stderr]   Downloaded vodozemac v0.9.0
[INFO] [stderr]   Downloaded ratatui-image v8.0.1
[INFO] [stderr]   Downloaded modalkit-ratatui v0.0.23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c514ca8c148281200dd624be10b6ddefa4d2717d6c46d56376da189da77ef739
[INFO] running `Command { std: "docker" "start" "-a" "c514ca8c148281200dd624be10b6ddefa4d2717d6c46d56376da189da77ef739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c514ca8c148281200dd624be10b6ddefa4d2717d6c46d56376da189da77ef739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c514ca8c148281200dd624be10b6ddefa4d2717d6c46d56376da189da77ef739", kill_on_drop: false }`
[INFO] [stdout] c514ca8c148281200dd624be10b6ddefa4d2717d6c46d56376da189da77ef739
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26c94ec49e3bfeae268dfd397ec34504f7b1216d421b9af58d88606994c27c25
[INFO] running `Command { std: "docker" "start" "-a" "26c94ec49e3bfeae268dfd397ec34504f7b1216d421b9af58d88606994c27c25", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]    Compiling typewit_proc_macros v1.8.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]    Compiling wayland-sys v0.31.6
[INFO] [stderr]    Compiling ruma-common v0.15.2
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking const_panic v0.2.12
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking typewit v1.11.0
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]     Checking konst_kernel v0.3.15
[INFO] [stderr]     Checking wildmatch v2.4.0
[INFO] [stderr]    Compiling ruma-events v0.30.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling built v0.7.7
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[INFO] [stderr]     Checking flate2 v1.1.1
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[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling quick-xml v0.37.5
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling wayland-client v0.31.10
[INFO] [stderr]     Checking bitmaps v3.2.1
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling ruma-client-api v0.20.2
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]     Checking event-listener v5.4.0
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[INFO] [stderr]     Checking gif v0.13.1
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[INFO] [stderr]     Checking exr v1.73.0
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[INFO] [stderr]     Checking futures-lite v2.6.0
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling cc v1.2.25
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]    Compiling decancer v3.3.0
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]     Checking precomputed-hash v0.1.1
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
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[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]    Compiling rand v0.8.5
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[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking digest v0.10.7
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[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]    Compiling deranged v0.4.0
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking os_pipe v1.2.2
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking io-lifetimes v1.0.11
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking phf v0.10.1
[INFO] [stderr]     Checking castaway v0.2.3
[INFO] [stderr]    Compiling vergen v8.3.2
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]     Checking x11rb-protocol v0.13.1
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]     Checking rustix v0.37.28
[INFO] [stderr]     Checking compact_str v0.8.1
[INFO] [stderr]     Checking unicode-truncate v1.1.0
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]     Checking keybindings v0.0.2
[INFO] [stderr]     Checking polling v2.8.0
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling wayland-backend v0.3.10
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]    Compiling markup5ever v0.11.0
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking ulid v1.2.1
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking anymap2 v0.13.0
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]    Compiling unicode-canonical-combining-class v1.0.0
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling zvariant_utils v1.0.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.100
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking ropey v1.6.1
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking async-executor v1.13.2
[INFO] [stderr]     Checking xdg-home v1.3.0
[INFO] [stderr]     Checking async-broadcast v0.5.1
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]     Checking intervaltree v0.2.7
[INFO] [stderr]     Checking async-io v1.13.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.100
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]     Checking toml_write v0.1.1
[INFO] [stderr]     Checking deunicode v1.6.2
[INFO] [stderr]     Checking matchit v0.8.4
[INFO] [stderr]     Checking clap_lex v0.5.1
[INFO] [stderr]    Compiling matrix-sdk v0.10.0
[INFO] [stderr]     Checking clap_builder v4.3.24
[INFO] [stderr]     Checking slug v0.1.6
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking emojis v0.5.3
[INFO] [stderr]     Checking parking_lot v0.11.2
[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/55b9b4d1e1bb5b46c04237a2fb2f8a85f39ef97d/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=870cf6348d3779c0 -C extra-filename=-1547285a5c2cb0de --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-09040b10b620fa15.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-bff949ffe258c67d.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.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" "26c94ec49e3bfeae268dfd397ec34504f7b1216d421b9af58d88606994c27c25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26c94ec49e3bfeae268dfd397ec34504f7b1216d421b9af58d88606994c27c25", kill_on_drop: false }`
[INFO] [stdout] 26c94ec49e3bfeae268dfd397ec34504f7b1216d421b9af58d88606994c27c25