[INFO] fetching crate titan 0.4.2...
[INFO] testing titan-0.4.2 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate titan 0.4.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate titan 0.4.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate titan 0.4.2
[INFO] tweaked toml for crates.io crate titan 0.4.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate titan 0.4.2 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate titan 0.4.2 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa0438c1331054956c36148927ab7084e00ebfaf84a6eb1b89e097a527aa5e4b
[INFO] running `Command { std: "docker" "start" "-a" "fa0438c1331054956c36148927ab7084e00ebfaf84a6eb1b89e097a527aa5e4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa0438c1331054956c36148927ab7084e00ebfaf84a6eb1b89e097a527aa5e4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa0438c1331054956c36148927ab7084e00ebfaf84a6eb1b89e097a527aa5e4b", kill_on_drop: false }`
[INFO] [stdout] fa0438c1331054956c36148927ab7084e00ebfaf84a6eb1b89e097a527aa5e4b
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4638ec0187c61cc269b386ee0a9d53a6e686d05128346d7c5264c795da18f180
[INFO] running `Command { std: "docker" "start" "-a" "4638ec0187c61cc269b386ee0a9d53a6e686d05128346d7c5264c795da18f180", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling dtoa v1.0.9
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling rustc-hash v2.1.0
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling dtoa-short v0.3.5
[INFO] [stderr]    Compiling litemap v0.7.4
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling bytes v1.9.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling serde_json v1.0.134
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling parcel_selectors v0.28.1
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling http v1.2.0
[INFO] [stderr]    Compiling syn v2.0.95
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling titan-http v0.4.2
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling const-str-proc-macro v0.3.2
[INFO] [stderr]    Compiling lightningcss-derive v1.0.0-alpha.43
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling const-str v0.3.2
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling titan-router-derive v0.4.2
[INFO] [stderr]    Compiling titan-derive v0.4.2
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling cssparser v0.33.0
[INFO] [stderr]    Compiling titan-router v0.4.2
[INFO] [stderr]    Compiling zerofrom v0.1.5
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling yoke v0.7.5
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling cssparser-color v0.1.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling lightningcss v1.0.0-alpha.63
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling titan-utils v0.4.2
[INFO] [stderr]    Compiling titan-html-core v0.4.2
[INFO] [stderr] error: could not compile `lightningcss` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/33835004928d3bf65db4d4712e1330766263b0bd/bin/rustc --crate-name lightningcss --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lightningcss-1.0.0-alpha.63/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type rlib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="grid"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("atty", "browserslist", "browserslist-rs", "bundler", "clap", "cli", "dashmap", "default", "grid", "into_owned", "jemallocator", "jsonschema", "nodejs", "parcel_sourcemap", "rayon", "schemars", "serde", "serde_json", "sourcemap", "static-self", "substitute_variables", "visitor"))' -C metadata=5e168da85226e051 -C extra-filename=-ca50960718862ae7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ahash=/opt/rustwide/target/debug/deps/libahash-520803a0d7c64e97.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-4fc2c4ee1f367a18.rmeta --extern const_str=/opt/rustwide/target/debug/deps/libconst_str-4bbd0b30d2ed9d6d.rmeta --extern cssparser=/opt/rustwide/target/debug/deps/libcssparser-c0bbef5f9bf34fdd.rmeta --extern cssparser_color=/opt/rustwide/target/debug/deps/libcssparser_color-ca21e9fd481275c9.rmeta --extern data_encoding=/opt/rustwide/target/debug/deps/libdata_encoding-615d3f3fb03248ca.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-23578bc45d3aaf05.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-ac7caa20cdeb6f00.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-afffdbb119bd9ac1.rmeta --extern lightningcss_derive=/opt/rustwide/target/debug/deps/liblightningcss_derive-ab27c6d53be74550.so --extern parcel_selectors=/opt/rustwide/target/debug/deps/libparcel_selectors-cb549937b3d66b58.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-c9191a41cf78ae7e.so --extern pathdiff=/opt/rustwide/target/debug/deps/libpathdiff-0548a7d6a7913c24.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-761728748cfe87da.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `lightningcss` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/33835004928d3bf65db4d4712e1330766263b0bd/bin/rustc --crate-name lightningcss --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lightningcss-1.0.0-alpha.63/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type rlib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="grid"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("atty", "browserslist", "browserslist-rs", "bundler", "clap", "cli", "dashmap", "default", "grid", "into_owned", "jemallocator", "jsonschema", "nodejs", "parcel_sourcemap", "rayon", "schemars", "serde", "serde_json", "sourcemap", "static-self", "substitute_variables", "visitor"))' -C metadata=b4a048d147343c73 -C extra-filename=-58dcf4980a3d0ca9 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ahash=/opt/rustwide/target/debug/deps/libahash-1acd65e62ed80d03.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-4fc2c4ee1f367a18.rmeta --extern const_str=/opt/rustwide/target/debug/deps/libconst_str-4bbd0b30d2ed9d6d.rmeta --extern cssparser=/opt/rustwide/target/debug/deps/libcssparser-ba408a006241be7e.rmeta --extern cssparser_color=/opt/rustwide/target/debug/deps/libcssparser_color-cd1a2d4e700381e9.rmeta --extern data_encoding=/opt/rustwide/target/debug/deps/libdata_encoding-615d3f3fb03248ca.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-20f2415c57d6ec90.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-ac7caa20cdeb6f00.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-afffdbb119bd9ac1.rmeta --extern lightningcss_derive=/opt/rustwide/target/debug/deps/liblightningcss_derive-ab27c6d53be74550.so --extern parcel_selectors=/opt/rustwide/target/debug/deps/libparcel_selectors-389d327cd8972865.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-c9191a41cf78ae7e.so --extern pathdiff=/opt/rustwide/target/debug/deps/libpathdiff-0548a7d6a7913c24.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-46b863c89a1d3a01.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "4638ec0187c61cc269b386ee0a9d53a6e686d05128346d7c5264c795da18f180", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4638ec0187c61cc269b386ee0a9d53a6e686d05128346d7c5264c795da18f180", kill_on_drop: false }`
[INFO] [stdout] 4638ec0187c61cc269b386ee0a9d53a6e686d05128346d7c5264c795da18f180
