[INFO] fetching crate concord 2.1.0...
[INFO] checking concord-2.1.0 against try#1779a8680dcd39c56ed600627cf6742ef07ed78c for pr-149045
[INFO] extracting crate concord 2.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate concord 2.1.0
[INFO] finished tweaking crates.io crate concord 2.1.0
[INFO] tweaked toml for crates.io crate concord 2.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate concord 2.1.0 on toolchain 1779a8680dcd39c56ed600627cf6742ef07ed78c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate concord 2.1.0 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" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 50069eb99c4827abd0716a560db4cb2947f543a20c9d1ca9820233899eb2412c
[INFO] running `Command { std: "docker" "start" "-a" "50069eb99c4827abd0716a560db4cb2947f543a20c9d1ca9820233899eb2412c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50069eb99c4827abd0716a560db4cb2947f543a20c9d1ca9820233899eb2412c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50069eb99c4827abd0716a560db4cb2947f543a20c9d1ca9820233899eb2412c", kill_on_drop: false }`
[INFO] [stdout] 50069eb99c4827abd0716a560db4cb2947f543a20c9d1ca9820233899eb2412c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d16c5ec8debdf6a0e6fba13b1aa0508c35b5300cc3598d591f64738f429bc3a
[INFO] running `Command { std: "docker" "start" "-a" "4d16c5ec8debdf6a0e6fba13b1aa0508c35b5300cc3598d591f64738f429bc3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]     Checking typenum v1.20.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking num-traits v0.2.19
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]    Compiling winnow v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.17.0
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking as-slice v0.2.1
[INFO] [stderr]    Compiling av-scenechange v0.14.1
[INFO] [stderr]    Compiling built v0.8.0
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling hax-lib v0.3.6
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking aligned v0.4.3
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling wayland-sys v0.31.11
[INFO] [stderr]     Checking no_std_io2 v0.9.3
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking y4m v0.8.0
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]    Compiling pastey v0.1.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking bitstream-io v4.10.0
[INFO] [stderr]    Compiling rav1e v0.8.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]    Compiling instability v0.3.12
[INFO] [stderr]     Checking new_debug_unreachable v1.0.6
[INFO] [stderr]     Checking zune-core v0.5.1
[INFO] [stderr]     Checking imgref v1.12.1
[INFO] [stderr]    Compiling rustls v0.23.39
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking zune-jpeg v0.5.15
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking compact_str v0.9.0
[INFO] [stderr]     Checking unicode-truncate v2.0.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]    Compiling quick-xml v0.39.4
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking lru v0.16.4
[INFO] [stderr]     Checking avif-serialize v0.8.8
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking fax v0.2.7
[INFO] [stderr]     Checking rgb v0.8.53
[INFO] [stderr]     Checking bit_field v0.10.3
[INFO] [stderr]     Checking lebe v0.5.3
[INFO] [stderr]    Compiling libcrux-intrinsics v0.0.6
[INFO] [stderr]    Compiling wayland-client v0.31.14
[INFO] [stderr]     Checking pxfm v0.1.29
[INFO] [stderr]     Checking gif v0.14.2
[INFO] [stderr]     Checking image-webp v0.2.4
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling toml_edit v0.25.11+spec-1.1.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking brotli-decompressor v5.0.0
[INFO] [stderr]    Compiling libcrux-sha3 v0.0.8
[INFO] [stderr]    Compiling wayland-scanner v0.31.10
[INFO] [stderr]    Compiling palette v0.7.6
[INFO] [stderr]    Compiling by_address v1.2.1
[INFO] [stderr]    Compiling endi v1.1.1
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]     Checking parking_lot_core v0.8.6
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking libcrux-platform v0.0.3
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking line-clipping v0.3.7
[INFO] [stderr]     Checking brotli v8.0.2
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]     Checking compression-core v0.4.32
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling wayland-backend v0.3.15
[INFO] [stderr]     Checking fast-srgb8 v1.0.0
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]    Compiling audiopus_sys v0.2.2
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking rand_xoshiro v0.7.0
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]     Checking ordered-float v5.3.0
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling num-bigint-dig v0.8.6
[INFO] [stderr]     Checking psl-types v2.0.11
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking siphasher v1.0.2
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking phf_shared v0.13.1
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking uuid v1.23.1
[INFO] [stderr]     Checking os_pipe v1.2.3
[INFO] [stderr]     Checking async-broadcast v0.7.2
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]     Checking outref v0.5.2
[INFO] [stderr]    Compiling ratatui-image v10.0.6
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]     Checking data-encoding v2.11.0
[INFO] [stderr]     Checking iri-string v0.7.12
[INFO] [stderr]     Checking vsimd v0.8.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]     Checking phf v0.13.1
[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/1779a8680dcd39c56ed600627cf6742ef07ed78c/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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=afd4680138d5422e -C extra-filename=-2a1a7d3235da2e23 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-4e65ba962a324510.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-d8b25e15af30dc2b.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" "4d16c5ec8debdf6a0e6fba13b1aa0508c35b5300cc3598d591f64738f429bc3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d16c5ec8debdf6a0e6fba13b1aa0508c35b5300cc3598d591f64738f429bc3a", kill_on_drop: false }`
[INFO] [stdout] 4d16c5ec8debdf6a0e6fba13b1aa0508c35b5300cc3598d591f64738f429bc3a
