[INFO] fetching crate mosaik 0.2.6...
[INFO] checking mosaik-0.2.6 against try#579169d0e78824dc60934e5eb74cd3841f2b33e8 for pr-149328
[INFO] extracting crate mosaik 0.2.6 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate mosaik 0.2.6
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mosaik 0.2.6
[INFO] tweaked toml for crates.io crate mosaik 0.2.6 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mosaik 0.2.6 on toolchain 579169d0e78824dc60934e5eb74cd3841f2b33e8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+579169d0e78824dc60934e5eb74cd3841f2b33e8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mosaik 0.2.6 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" "+579169d0e78824dc60934e5eb74cd3841f2b33e8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+579169d0e78824dc60934e5eb74cd3841f2b33e8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a5f9343a22479bd0d648d7b7b9ce100ba51d78dac2df82b2f8ed2b3dee29692
[INFO] running `Command { std: "docker" "start" "-a" "2a5f9343a22479bd0d648d7b7b9ce100ba51d78dac2df82b2f8ed2b3dee29692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a5f9343a22479bd0d648d7b7b9ce100ba51d78dac2df82b2f8ed2b3dee29692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a5f9343a22479bd0d648d7b7b9ce100ba51d78dac2df82b2f8ed2b3dee29692", kill_on_drop: false }`
[INFO] [stdout] 2a5f9343a22479bd0d648d7b7b9ce100ba51d78dac2df82b2f8ed2b3dee29692
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+579169d0e78824dc60934e5eb74cd3841f2b33e8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cd3a332720e4c330b14c41c1a21c0516147863a61d09ab4d4dc0bc7e290a4c6
[INFO] running `Command { std: "docker" "start" "-a" "5cd3a332720e4c330b14c41c1a21c0516147863a61d09ab4d4dc0bc7e290a4c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling anyhow v1.0.101
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking socket2 v0.6.2
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]     Checking const-oid v0.10.2
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking cordyceps v0.3.4
[INFO] [stderr]     Checking diatomic-waker v0.2.3
[INFO] [stderr]    Compiling vergen-lib v9.1.0
[INFO] [stderr]    Compiling curve25519-dalek v5.0.0-pre.1
[INFO] [stderr]    Compiling n0-future v0.3.2
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking hybrid-array v0.4.7
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]     Checking futures-buffered v0.2.12
[INFO] [stderr]     Checking netlink-packet-core v0.8.1
[INFO] [stderr]    Compiling vergen-lib v0.1.6
[INFO] [stderr]    Compiling vergen v9.1.0
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling iroh-quinn-udp v0.8.0
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]     Checking pem-rfc7468 v1.0.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking signature v3.0.0-rc.10
[INFO] [stderr]    Compiling deranged v0.5.6
[INFO] [stderr]    Compiling vergen-gitcl v1.0.8
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking getrandom v0.4.1
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]     Checking iri-string v0.7.10
[INFO] [stderr]     Checking crc v3.4.0
[INFO] [stderr]     Checking netlink-packet-route v0.25.1
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]     Checking uuid v1.21.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling acto v0.8.0
[INFO] [stderr]    Compiling blake3 v1.8.3
[INFO] [stderr]     Checking crypto-common v0.2.0
[INFO] [stderr]     Checking block-buffer v0.11.0
[INFO] [stderr]    Compiling netwatch v0.14.0
[INFO] [stderr]    Compiling iroh-quinn v0.16.1
[INFO] [stderr]    Compiling pkarr v5.0.2
[INFO] [stderr]     Checking xml-rs v0.8.28
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]     Checking lru-slab v0.1.2
[INFO] [stderr]     Checking base32 v0.5.1
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]     Checking identity-hash v0.1.0
[INFO] [stderr]     Checking sorted-index-buffer v0.2.1
[INFO] [stderr]     Checking mac-addr v0.3.0
[INFO] [stderr]     Checking moka v0.12.13
[INFO] [stderr]     Checking netlink-packet-route v0.28.0
[INFO] [stderr]     Checking simple-dns v0.9.3
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking xmltree v0.10.3
[INFO] [stderr]     Checking self_cell v1.2.2
[INFO] [stderr]     Checking smol_str v0.1.24
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking digest v0.11.0-rc.10
[INFO] [stderr]     Checking resolv-conf v0.7.6
[INFO] [stderr]     Checking seize v0.5.1
[INFO] [stderr]    Compiling iroh v0.96.1
[INFO] [stderr]     Checking regex-syntax v0.8.9
[INFO] [stderr]     Checking sha2 v0.11.0-rc.2
[INFO] [stderr]     Checking z32 v1.3.0
[INFO] [stderr]     Checking papaya v0.2.3
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling im v15.1.0
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking clap_lex v1.0.0
[INFO] [stderr]     Checking unicase v2.9.0
[INFO] [stderr]    Compiling dtor-proc-macro v0.0.6
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]     Checking terminal_size v0.4.3
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking sized-chunks v0.6.5
[INFO] [stderr]     Checking clap_builder v4.5.60
[INFO] [stderr]     Checking dtor v0.1.1
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]     Checking humansize v2.1.3
[INFO] [stderr]     Checking b58 v0.1.2
[INFO] [stderr]    Compiling ctor-proc-macro v0.0.7
[INFO] [stderr]     Checking ctor v0.6.3
[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/579169d0e78824dc60934e5eb74cd3841f2b33e8/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.116/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=55942f84b38cd762 -C extra-filename=-e969d4c3d4b8998d --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-28532d321a976b97.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" "5cd3a332720e4c330b14c41c1a21c0516147863a61d09ab4d4dc0bc7e290a4c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cd3a332720e4c330b14c41c1a21c0516147863a61d09ab4d4dc0bc7e290a4c6", kill_on_drop: false }`
[INFO] [stdout] 5cd3a332720e4c330b14c41c1a21c0516147863a61d09ab4d4dc0bc7e290a4c6