[INFO] fetching crate cryosnap 0.2.11...
[INFO] testing cryosnap-0.2.11 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate cryosnap 0.2.11 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate cryosnap 0.2.11
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cryosnap 0.2.11
[INFO] tweaked toml for crates.io crate cryosnap 0.2.11 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cryosnap 0.2.11 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cryosnap 0.2.11 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded directories v6.0.0
[INFO] [stderr]   Downloaded cc v1.2.55
[INFO] [stderr]   Downloaded zmij v1.0.18
[INFO] [stderr]   Downloaded cryosnap-core v0.2.11
[INFO] [stderr]   Downloaded pico-args v0.5.0
[INFO] [stderr]   Downloaded xmlwriter v0.1.0
[INFO] [stderr]   Downloaded core_maths v0.1.1
[INFO] [stderr]   Downloaded unicode-ccc v0.4.0
[INFO] [stderr]   Downloaded strict-num v0.1.1
[INFO] [stderr]   Downloaded unicode-bidi-mirroring v0.4.0
[INFO] [stderr]   Downloaded unicode-vo v0.1.0
[INFO] [stderr]   Downloaded imagesize v0.14.0
[INFO] [stderr]   Downloaded data-url v0.3.2
[INFO] [stderr]   Downloaded clap_lex v0.7.7
[INFO] [stderr]   Downloaded simplecss v0.2.2
[INFO] [stderr]   Downloaded time-macros v0.2.26
[INFO] [stderr]   Downloaded zune-core v0.5.1
[INFO] [stderr]   Downloaded libdeflater v1.25.0
[INFO] [stderr]   Downloaded unicode-script v0.5.8
[INFO] [stderr]   Downloaded svgtypes v0.16.1
[INFO] [stderr]   Downloaded fontconfig-parser v0.5.8
[INFO] [stderr]   Downloaded tiny-skia-path v0.11.4
[INFO] [stderr]   Downloaded memmap2 v0.9.9
[INFO] [stderr]   Downloaded roxmltree v0.20.0
[INFO] [stderr]   Downloaded gif v0.14.1
[INFO] [stderr]   Downloaded weezl v0.1.12
[INFO] [stderr]   Downloaded serial2 v0.2.33
[INFO] [stderr]   Downloaded vte v0.15.0
[INFO] [stderr]   Downloaded image-webp v0.2.4
[INFO] [stderr]   Downloaded imagequant v4.4.1
[INFO] [stderr]   Downloaded flate2 v1.1.8
[INFO] [stderr]   Downloaded slotmap v1.1.1
[INFO] [stderr]   Downloaded resvg v0.46.0
[INFO] [stderr]   Downloaded zune-jpeg v0.5.12
[INFO] [stderr]   Downloaded oxipng v10.1.0
[INFO] [stderr]   Downloaded euclid v0.22.13
[INFO] [stderr]   Downloaded fontdb v0.23.0
[INFO] [stderr]   Downloaded clap v4.5.56
[INFO] [stderr]   Downloaded png v0.18.0
[INFO] [stderr]   Downloaded usvg v0.46.0
[INFO] [stderr]   Downloaded kurbo v0.13.0
[INFO] [stderr]   Downloaded time v0.3.46
[INFO] [stderr]   Downloaded clap_builder v4.5.56
[INFO] [stderr]   Downloaded moxcms v0.7.11
[INFO] [stderr]   Downloaded ttf-parser v0.25.1
[INFO] [stderr]   Downloaded tiny-skia v0.11.4
[INFO] [stderr]   Downloaded libdeflate-sys v1.25.0
[INFO] [stderr]   Downloaded webpki-roots v1.0.6
[INFO] [stderr]   Downloaded image v0.25.9
[INFO] [stderr]   Downloaded rustybuzz v0.20.1
[INFO] [stderr]   Downloaded rustls v0.23.36
[INFO] [stderr]   Downloaded pxfm v0.1.27
[INFO] [stderr]   Downloaded webp v0.3.1
[INFO] [stderr]   Downloaded libwebp-sys v0.9.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b1ac289c20f59f3df789be4e58ab82c515979ba6ae3e8206ef78204161c3278e
[INFO] running `Command { std: "docker" "start" "b1ac289c20f59f3df789be4e58ab82c515979ba6ae3e8206ef78204161c3278e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1ac289c20f59f3df789be4e58ab82c515979ba6ae3e8206ef78204161c3278e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b1ac289c20f59f3df789be4e58ab82c515979ba6ae3e8206ef78204161c3278e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1ac289c20f59f3df789be4e58ab82c515979ba6ae3e8206ef78204161c3278e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b1ac289c20f59f3df789be4e58ab82c515979ba6ae3e8206ef78204161c3278e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling icu_properties_data v2.1.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling rustls-pki-types v1.14.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling strict-num v0.1.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling zmij v1.0.18
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling num-conv v0.2.0
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling flate2 v1.1.8
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling byteorder-lite v0.1.0
[INFO] [stderr]    Compiling roxmltree v0.20.0
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling cc v1.2.55
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling tiny-skia-path v0.11.4
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling fontconfig-parser v0.5.8
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling core_maths v0.1.1
[INFO] [stderr]    Compiling ttf-parser v0.25.1
[INFO] [stderr]    Compiling pxfm v0.1.27
[INFO] [stderr]    Compiling tinyvec v1.10.0
[INFO] [stderr]    Compiling time v0.3.46
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling memmap2 v0.9.9
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]    Compiling kurbo v0.13.0
[INFO] [stderr]    Compiling rgb v0.8.52
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]    Compiling base64ct v1.8.3
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling unicode-bidi-mirroring v0.4.0
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling unicode-script v0.5.8
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling unicode-properties v0.1.4
[INFO] [stderr]    Compiling unicode-ccc v0.4.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling libdeflate-sys v1.25.0
[INFO] [stderr]    Compiling onig_sys v69.9.1
[INFO] [stderr]    Compiling libwebp-sys v0.9.6
[INFO] [stderr]    Compiling svgtypes v0.16.1
[INFO] [stderr]    Compiling password-hash v0.4.2
[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/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.114/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 -C debug-assertions=off --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"' --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=29d76cdfcb7a2d6b -C extra-filename=-c4f4bea2212bfcd5 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern proc_macro2=/opt/rustwide/target/release/deps/libproc_macro2-a5cf236265928930.rmeta --extern quote=/opt/rustwide/target/release/deps/libquote-724e17c52ff56868.rmeta --extern unicode_ident=/opt/rustwide/target/release/deps/libunicode_ident-c79326c9fe5e1db9.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `pxfm` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name pxfm --edition=2024 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pxfm-0.1.27/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=1caa24525a44fcda -C extra-filename=-9a8db986fe28016b --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern num_traits=/opt/rustwide/target/release/deps/libnum_traits-c4bb5d617fe10b48.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "b1ac289c20f59f3df789be4e58ab82c515979ba6ae3e8206ef78204161c3278e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1ac289c20f59f3df789be4e58ab82c515979ba6ae3e8206ef78204161c3278e", kill_on_drop: false }`
[INFO] [stdout] b1ac289c20f59f3df789be4e58ab82c515979ba6ae3e8206ef78204161c3278e
