[INFO] fetching crate remarko 0.1.1...
[INFO] testing remarko-0.1.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate remarko 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate remarko 0.1.1
[INFO] finished tweaking crates.io crate remarko 0.1.1
[INFO] tweaked toml for crates.io crate remarko 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate remarko 0.1.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate remarko 0.1.1 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea0702acc06b17a9e53e1f615d62617bb215bd11b92d89b31807d950d98f9163
[INFO] running `Command { std: "docker" "start" "-a" "ea0702acc06b17a9e53e1f615d62617bb215bd11b92d89b31807d950d98f9163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea0702acc06b17a9e53e1f615d62617bb215bd11b92d89b31807d950d98f9163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea0702acc06b17a9e53e1f615d62617bb215bd11b92d89b31807d950d98f9163", kill_on_drop: false }`
[INFO] [stdout] ea0702acc06b17a9e53e1f615d62617bb215bd11b92d89b31807d950d98f9163
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b9c1431f0aabd005a150ee16f9db765601f34f55c91b6704f410a6e40a9fe55
[INFO] running `Command { std: "docker" "start" "-a" "9b9c1431f0aabd005a150ee16f9db765601f34f55c91b6704f410a6e40a9fe55", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling futures-core v0.3.26
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling anyhow v1.0.69
[INFO] [stderr]    Compiling toml_datetime v0.6.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling futures-task v0.3.26
[INFO] [stderr]    Compiling cfg-expr v0.11.0
[INFO] [stderr]    Compiling winnow v0.3.4
[INFO] [stderr]    Compiling futures-util v0.3.26
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling futures-channel v0.3.26
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling gio v0.16.7
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling semver v1.0.16
[INFO] [stderr]    Compiling futures-io v0.3.26
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling gimli v0.27.2
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]    Compiling object v0.30.3
[INFO] [stderr]    Compiling gtk v0.16.2
[INFO] [stderr]    Compiling field-offset v0.3.5
[INFO] [stderr]    Compiling miniz_oxide v0.6.2
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling io-lifetimes v1.0.5
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling unicode-bidi v0.3.10
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling serde_json v1.0.93
[INFO] [stderr]    Compiling form_urlencoded v1.1.0
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling rustix v0.36.9
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.7
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling addr2line v0.19.0
[INFO] [stderr]    Compiling toml_edit v0.19.4
[INFO] [stderr]    Compiling flate2 v1.0.25
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling tao v0.18.1
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling pulldown-cmark v0.9.2
[INFO] [stderr]    Compiling cty v0.2.2
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling bytes v1.4.0
[INFO] [stderr]    Compiling linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling sha-1 v0.8.2
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling raw-window-handle v0.5.0
[INFO] [stderr]    Compiling uuid v1.3.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling png v0.17.7
[INFO] [stderr]    Compiling input_buffer v0.2.0
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling slice-deque v0.2.4
[INFO] [stderr]    Compiling mio v0.8.6
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling tokio v1.26.0
[INFO] [stderr]    Compiling utf-8 v0.7.6
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling wry v0.27.0
[INFO] [stderr]    Compiling base64 v0.11.0
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling os_str_bytes v6.4.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling buf_redux v0.8.4
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling inotify v0.9.6
[INFO] [stderr]    Compiling clap_lex v0.3.2
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling http v0.2.9
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling is-terminal v0.4.4
[INFO] [stderr]    Compiling filetime v0.2.20
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling system-deps v6.0.3
[INFO] [stderr]    Compiling notify v5.1.0
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling glib-sys v0.16.3
[INFO] [stderr]    Compiling gobject-sys v0.16.3
[INFO] [stderr]    Compiling gio-sys v0.16.3
[INFO] [stderr]    Compiling gdk-sys v0.16.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.16.3
[INFO] [stderr]    Compiling pango-sys v0.16.3
[INFO] [stderr]    Compiling atk-sys v0.16.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.16.3
[INFO] [stderr]    Compiling gtk-sys v0.16.0
[INFO] [stderr]    Compiling javascriptcore-rs-sys v0.5.1
[INFO] [stderr]    Compiling soup3-sys v0.3.1
[INFO] [stderr]    Compiling webkit2gtk-sys v0.19.1
[INFO] [stderr]    Compiling gdkx11-sys v0.16.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling futures-macro v0.3.26
[INFO] [stderr]    Compiling glib-macros v0.16.3
[INFO] [stderr]    Compiling gtk3-macros v0.16.0
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]    Compiling clap_derive v4.1.8
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling include_dir_impl v0.5.0
[INFO] [stderr]    Compiling pest v2.5.6
[INFO] [stderr]    Compiling include_dir v0.5.0
[INFO] [stderr]    Compiling clap v4.1.8
[INFO] [stderr]    Compiling gdkwayland-sys v0.16.0
[INFO] [stderr]    Compiling pest_meta v2.5.6
[INFO] [stderr]    Compiling futures-executor v0.3.26
[INFO] [stderr]    Compiling pest_generator v2.5.6
[INFO] [stderr]    Compiling glib v0.16.7
[INFO] [stderr]    Compiling pest_derive v2.5.6
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling tungstenite v0.9.2
[INFO] [stderr]    Compiling handlebars v3.5.5
[INFO] [stderr]    Compiling aurelius v0.7.5
[INFO] [stderr]    Compiling cairo-rs v0.16.7
[INFO] [stderr]    Compiling atk v0.16.0
[INFO] [stderr]    Compiling javascriptcore-rs v0.17.0
[INFO] [stderr]    Compiling gdk-pixbuf v0.16.7
[INFO] [stderr]    Compiling pango v0.16.5
[INFO] [stderr]    Compiling soup3 v0.3.2
[INFO] [stderr]    Compiling gdk v0.16.2
[INFO] [stderr]    Compiling webkit2gtk v0.19.2
[INFO] [stderr] error: could not compile `webkit2gtk` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name webkit2gtk --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/webkit2gtk-0.19.2/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 debuginfo=2 --cfg 'feature="v2_10"' --cfg 'feature="v2_12"' --cfg 'feature="v2_14"' --cfg 'feature="v2_16"' --cfg 'feature="v2_18"' --cfg 'feature="v2_2"' --cfg 'feature="v2_20"' --cfg 'feature="v2_22"' --cfg 'feature="v2_24"' --cfg 'feature="v2_26"' --cfg 'feature="v2_28"' --cfg 'feature="v2_30"' --cfg 'feature="v2_32"' --cfg 'feature="v2_34"' --cfg 'feature="v2_36"' --cfg 'feature="v2_38"' --cfg 'feature="v2_4"' --cfg 'feature="v2_6"' --cfg 'feature="v2_8"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("dox", "v2_10", "v2_12", "v2_14", "v2_16", "v2_18", "v2_2", "v2_20", "v2_22", "v2_24", "v2_26", "v2_28", "v2_30", "v2_32", "v2_34", "v2_36", "v2_38", "v2_4", "v2_6", "v2_8"))' -C metadata=aa5ec9f2dcf2baa5 -C extra-filename=-22ed224170c79b88 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-a9851ebd0ab18f47.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-f4d2afa0939e490a.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-5d20f7c381a0fcaf.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-7676eb997a3d5d96.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-61a526561aa614c7.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-3f2b86be6533a024.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-22bb42364b143a99.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-23d8d6cf8fb68b4d.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-326d6f6e584a1c59.rmeta --extern gtk=/opt/rustwide/target/debug/deps/libgtk-7c7e8fefd63b7b3c.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-b06e698f6d777e2c.rmeta --extern java_script_core=/opt/rustwide/target/debug/deps/libjavascriptcore-b07d1344333f9be9.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-c825b41c1309bb47.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-98e89dc1aee4fd6d.rmeta --extern soup=/opt/rustwide/target/debug/deps/libsoup-10050e568444888d.rmeta --extern ffi=/opt/rustwide/target/debug/deps/libwebkit2gtk_sys-9f8f7bf69435ed22.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 `gtk` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name gtk --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gtk-0.16.2/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 debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("dox", "gio_v2_58", "unsafe-assume-initialized", "v3_24", "v3_24_1", "v3_24_11", "v3_24_30", "v3_24_8", "v3_24_9"))' -C metadata=dddb9021880a3569 -C extra-filename=-7c7e8fefd63b7b3c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-1fcc96e48ccc53a9.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-a9851ebd0ab18f47.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-f4d2afa0939e490a.rmeta --extern field_offset=/opt/rustwide/target/debug/deps/libfield_offset-f05ced185e250104.rmeta --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-d4f6e926e17425d3.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-5d20f7c381a0fcaf.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-950ad04b402a8a40.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-61a526561aa614c7.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-22bb42364b143a99.rmeta --extern ffi=/opt/rustwide/target/debug/deps/libgtk_sys-b06e698f6d777e2c.rmeta --extern gtk3_macros=/opt/rustwide/target/debug/deps/libgtk3_macros-63a3a899291a5b61.so --extern libc=/opt/rustwide/target/debug/deps/liblibc-c825b41c1309bb47.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-98e89dc1aee4fd6d.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-e9c7e6935232e3d5.rmeta --cap-lints allow --cap-lints=warn --cfg 'gdk_backend="broadway"' --cfg 'gdk_backend="wayland"' --cfg 'gdk_backend="x11"'` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "9b9c1431f0aabd005a150ee16f9db765601f34f55c91b6704f410a6e40a9fe55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b9c1431f0aabd005a150ee16f9db765601f34f55c91b6704f410a6e40a9fe55", kill_on_drop: false }`
[INFO] [stdout] 9b9c1431f0aabd005a150ee16f9db765601f34f55c91b6704f410a6e40a9fe55
