[INFO] fetching crate lucas-test 1.0.0-rc.5...
[INFO] testing lucas-test-1.0.0-rc.5 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate lucas-test 1.0.0-rc.5 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate lucas-test 1.0.0-rc.5
[INFO] removed 8 missing examples
[INFO] finished tweaking crates.io crate lucas-test 1.0.0-rc.5
[INFO] tweaked toml for crates.io crate lucas-test 1.0.0-rc.5 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lucas-test 1.0.0-rc.5 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lucas-test 1.0.0-rc.5 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5184b0b70ed139f5bb20b899fe1d848344700bf5e38c4f958762e988a0778975
[INFO] running `Command { std: "docker" "start" "-a" "5184b0b70ed139f5bb20b899fe1d848344700bf5e38c4f958762e988a0778975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5184b0b70ed139f5bb20b899fe1d848344700bf5e38c4f958762e988a0778975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5184b0b70ed139f5bb20b899fe1d848344700bf5e38c4f958762e988a0778975", kill_on_drop: false }`
[INFO] [stdout] 5184b0b70ed139f5bb20b899fe1d848344700bf5e38c4f958762e988a0778975
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2aca4b4b9c4df0a5ab77ea7a5752b3c5748fb67a79a4c780962414a7eca0d5c9
[INFO] running `Command { std: "docker" "start" "-a" "2aca4b4b9c4df0a5ab77ea7a5752b3c5748fb67a79a4c780962414a7eca0d5c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling libc v0.2.118
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[INFO] [stderr]    Compiling smallvec v1.8.0
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[INFO] [stderr]    Compiling serialize-to-javascript-impl v0.1.1
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[INFO] [stderr]    Compiling lucas-test v1.0.0-rc.5 (/opt/rustwide/workdir)
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[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling futures v0.3.21
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[INFO] [stderr]    Compiling serde_repr v0.1.7
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[INFO] [stderr]    Compiling system-deps v6.0.2
[INFO] [stderr]    Compiling system-deps v3.2.0
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[INFO] [stderr]    Compiling gobject-sys v0.15.5
[INFO] [stderr]    Compiling gdk-sys v0.15.1
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[INFO] [stderr]    Compiling proc-macro-crate v1.1.2
[INFO] [stderr]    Compiling atk-sys v0.15.1
[INFO] [stderr]    Compiling glib-sys v0.14.0
[INFO] [stderr]    Compiling glib-macros v0.15.3
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.15.1
[INFO] [stderr]    Compiling cairo-sys-rs v0.15.1
[INFO] [stderr]    Compiling pango-sys v0.15.1
[INFO] [stderr]    Compiling system-deps v5.0.0
[INFO] [stderr]    Compiling gobject-sys v0.14.0
[INFO] [stderr]    Compiling gtk-sys v0.15.3
[INFO] [stderr]    Compiling gio-sys v0.14.0
[INFO] [stderr]    Compiling soup2-sys v0.1.0
[INFO] [stderr]    Compiling javascriptcore-rs-sys v0.4.0
[INFO] [stderr]    Compiling treediff v3.0.2
[INFO] [stderr]    Compiling glib v0.15.5
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling json-patch v0.2.6
[INFO] [stderr]    Compiling kuchiki v0.8.1
[INFO] [stderr]    Compiling webkit2gtk-sys v0.17.0
[INFO] [stderr] warning: javascriptcore-rs-sys@0.4.0: `PKG_CONFIG_ALLOW_SYSTEM_CFLAGS="1" "pkg-config" "--libs" "--cflags" "javascriptcoregtk-4.0" "javascriptcoregtk-4.0 >= 2.24"` did not exit successfully: exit status: 1
[INFO] [stderr] error: failed to run custom build command for `javascriptcore-rs-sys v0.4.0`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/javascriptcore-rs-sys-a6e67452ee00c56e/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=JAVASCRIPTCOREGTK_4.0_NO_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr]   cargo:warning=`PKG_CONFIG_ALLOW_SYSTEM_CFLAGS="1" "pkg-config" "--libs" "--cflags" "javascriptcoregtk-4.0" "javascriptcoregtk-4.0 >= 2.24"` did not exit successfully: exit status: 1
[INFO] [stderr]   error: could not find system library 'javascriptcoregtk-4.0' required by the 'javascriptcore-rs-sys' crate
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   Package javascriptcoregtk-4.0 was not found in the pkg-config search path.
[INFO] [stderr]   Perhaps you should add the directory containing `javascriptcoregtk-4.0.pc'
[INFO] [stderr]   to the PKG_CONFIG_PATH environment variable
[INFO] [stderr]   Package 'javascriptcoregtk-4.0', required by 'virtual:world', not found
[INFO] [stderr]   Package 'javascriptcoregtk-4.0', required by 'virtual:world', not found
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2aca4b4b9c4df0a5ab77ea7a5752b3c5748fb67a79a4c780962414a7eca0d5c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aca4b4b9c4df0a5ab77ea7a5752b3c5748fb67a79a4c780962414a7eca0d5c9", kill_on_drop: false }`
[INFO] [stdout] 2aca4b4b9c4df0a5ab77ea7a5752b3c5748fb67a79a4c780962414a7eca0d5c9
