[INFO] cloning repository https://github.com/read-flow/read-flow
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/read-flow/read-flow" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fread-flow%2Fread-flow", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fread-flow%2Fread-flow'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0fbee3e0f254c4fdbd91ccc3722168411fd86317
[INFO] checking read-flow/read-flow against 5b237c915528dadada3f674b90c7c80368b632be for pr-133502-29
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fread-flow%2Fread-flow" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/read-flow/read-flow
[INFO] finished tweaking git repo https://github.com/read-flow/read-flow
[INFO] tweaked toml for git repo https://github.com/read-flow/read-flow written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/read-flow/read-flow on toolchain 5b237c915528dadada3f674b90c7c80368b632be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5b237c915528dadada3f674b90c7c80368b632be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/read-flow/read-flow 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" "+5b237c915528dadada3f674b90c7c80368b632be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `serde_with`
[INFO] [stderr]   --> Cargo.toml:44:1
[INFO] [stderr]    |
[INFO] [stderr] 44 | serde_with = "3.24.0"
[INFO] [stderr]    | ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `serde_with`
[INFO] [stderr] warning: workspace (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rstest v0.27.0
[INFO] [stderr]   Downloaded rstest_macros v0.27.0
[INFO] [stderr]   Downloaded wayland-server v0.31.14
[INFO] [stderr]   Downloaded sctk-adwaita v0.11.1
[INFO] [stderr]   Downloaded redox_event v0.4.8
[INFO] [stderr]   Downloaded drm-sys v0.6.1
[INFO] [stderr]   Downloaded lyon_tessellation v1.0.22
[INFO] [stderr]   Downloaded lyon_algorithms v1.0.21
[INFO] [stderr]   Downloaded drm v0.11.1
[INFO] [stderr]   Downloaded drm-ffi v0.7.1
[INFO] [stderr]   Downloaded i18n-embed-fl v0.10.1
[INFO] [stderr]   Downloaded i18n-embed v0.16.0
[INFO] [stderr]   Downloaded derive_setters v0.1.9
[INFO] [stderr]   Downloaded css-color v0.2.8
[INFO] [stderr]   Downloaded hex_color v3.0.0
[INFO] [stderr]   Downloaded csscolorparser v0.8.4
[INFO] [stderr]   Downloaded known-folders v1.4.2
[INFO] [stderr]   Downloaded almost v0.2.0
[INFO] [stderr]   Downloaded configparser v3.3.0
[INFO] [stderr]   Downloaded btoi v0.5.0
[INFO] [stderr]   Downloaded apply v0.3.0
[INFO] [stderr]   Downloaded ashpd v0.12.3
[INFO] [stderr]   Downloaded zstd v0.14.0
[INFO] [stderr]   Downloaded zstd-safe v8.0.0
[INFO] [stderr]   Downloaded tower_governor v0.8.0
[INFO] [stderr]   Downloaded webp v0.3.1
[INFO] [stderr]   Downloaded rcgen v0.14.10
[INFO] [stderr]   Downloaded password-hash v0.6.1
[INFO] [stderr]   Downloaded phc v0.6.1
[INFO] [stderr]   Downloaded pem v4.0.0
[INFO] [stderr]   Downloaded assert4rs v0.3.1
[INFO] [stderr]   Downloaded quick-xml v0.42.0
[INFO] [stderr]   Downloaded mobi v0.8.0
[INFO] [stderr]   Downloaded jsonwebtoken v11.1.0
[INFO] [stderr]   Downloaded string_cache_codegen v0.11.2
[INFO] [stderr]   Downloaded phf_codegen v0.14.0
[INFO] [stderr]   Downloaded html5ever v0.40.1
[INFO] [stderr]   Downloaded web_atoms v0.3.0
[INFO] [stderr]   Downloaded string_cache v0.11.0
[INFO] [stderr]   Downloaded markup5ever v0.40.0
[INFO] [stderr]   Downloaded libwebp-sys v0.9.6
[INFO] [stderr]   Downloaded fs-err v3.3.1
[INFO] [stderr]   Downloaded axum-server v0.8.0
[INFO] [stderr]   Downloaded argon2 v0.6.0
[INFO] [stderr]   Downloaded blake2 v0.11.0
[INFO] [stderr]   Downloaded cucumber v0.23.0
[INFO] [stderr]   Downloaded libsqlite3-sys v0.37.0
[INFO] [stderr]   Downloaded gherkin v0.16.0
[INFO] [stderr]   Downloaded synthez v0.4.0
[INFO] [stderr]   Downloaded synthez-codegen v0.4.0
[INFO] [stderr]   Downloaded cucumber-expressions v0.5.0
[INFO] [stderr]   Downloaded cucumber-codegen v0.23.0
[INFO] [stderr]   Downloaded synthez-core v0.4.0
[INFO] [stderr]   Downloaded mupdf v0.8.0
[INFO] [stderr]   Downloaded mupdf-sys v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8cb3fd7f7346f991ca3566e84ebffe75c94a78dc67a90916d650d298d7ed753a
[INFO] running `Command { std: "docker" "start" "8cb3fd7f7346f991ca3566e84ebffe75c94a78dc67a90916d650d298d7ed753a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8cb3fd7f7346f991ca3566e84ebffe75c94a78dc67a90916d650d298d7ed753a", 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" "8cb3fd7f7346f991ca3566e84ebffe75c94a78dc67a90916d650d298d7ed753a" "/opt/rustwide/cargo-home/bin/cargo" "+5b237c915528dadada3f674b90c7c80368b632be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8cb3fd7f7346f991ca3566e84ebffe75c94a78dc67a90916d650d298d7ed753a", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8cb3fd7f7346f991ca3566e84ebffe75c94a78dc67a90916d650d298d7ed753a" "/opt/rustwide/cargo-home/bin/cargo" "+5b237c915528dadada3f674b90c7c80368b632be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `serde_with`
[INFO] [stderr]   --> Cargo.toml:44:1
[INFO] [stderr]    |
[INFO] [stderr] 44 | serde_with = "3.24.0"
[INFO] [stderr]    | ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `serde_with`
[INFO] [stderr] warning: workspace (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking smallvec v1.16.2
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]     Checking libloading v0.8.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking futures-io v0.3.34
[INFO] [stderr]    Compiling cc v1.5.1
[INFO] [stderr]     Checking mio v1.2.3
[INFO] [stderr]     Checking socket2 v0.6.5
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling zerocopy v0.8.59
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]     Checking dlib v0.5.3
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]    Compiling cfg_aliases v0.2.2
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking event-listener v5.4.2
[INFO] [stderr]    Compiling siphasher v1.0.4
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling wayland-sys v0.31.11
[INFO] [stderr]    Compiling crc32fast v1.5.2
[INFO] [stderr]    Compiling quick-xml v0.41.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking arrayvec v0.7.8
[INFO] [stderr]     Checking rustc-hash v2.1.3
[INFO] [stderr]     Checking unicode-ident v1.0.26
[INFO] [stderr]    Compiling wayland-client v0.31.15
[INFO] [stderr]     Checking miniz_oxide v0.9.1
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking writeable v0.6.4
[INFO] [stderr]     Checking zlib-rs v0.6.8
[INFO] [stderr]     Checking memmap2 v0.9.11
[INFO] [stderr]     Checking litemap v0.8.3
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]     Checking spin v0.9.9
[INFO] [stderr]     Checking xcursor v0.3.11
[INFO] [stderr]    Compiling glob v0.3.4
[INFO] [stderr]     Checking zune-core v0.5.3
[INFO] [stderr]     Checking moxcms v0.8.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking zune-jpeg v0.5.15
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling build_helpers v0.14.0 (https://github.com/pop-os/libcosmic.git#03d7dcb8)
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]    Compiling wayland-scanner v0.31.11
[INFO] [stderr]    Compiling wayland-backend v0.3.17
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.20.0
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling toml_edit v0.25.15+spec-1.1.0
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]    Compiling aws-lc-sys v0.45.0
[INFO] [stderr]     Checking bitflags v2.13.2
[INFO] [stderr]     Checking uuid v1.26.1
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[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/5b237c915528dadada3f674b90c7c80368b632be/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --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=af9c41dfd9c352b6 -C extra-filename=-d9065eb75e4b0267 --out-dir /opt/rustwide/target/debug/build/syn/d9065eb75e4b0267/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/8de6acc0e969db18/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/06275983cc9514f8/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/8de6acc0e969db18/out/libproc_macro2-8de6acc0e969db18.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/47a0f6c8c6ed6572/out/libquote-47a0f6c8c6ed6572.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/06275983cc9514f8/out/libunicode_ident-06275983cc9514f8.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/5b237c915528dadada3f674b90c7c80368b632be/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.6/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -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=92d153af88da9d17 -C extra-filename=-c847f41f0d74686b --out-dir /opt/rustwide/target/debug/build/syn/c847f41f0d74686b/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/8de6acc0e969db18/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/06275983cc9514f8/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/8de6acc0e969db18/out/libproc_macro2-8de6acc0e969db18.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/47a0f6c8c6ed6572/out/libquote-47a0f6c8c6ed6572.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/06275983cc9514f8/out/libunicode_ident-06275983cc9514f8.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "8cb3fd7f7346f991ca3566e84ebffe75c94a78dc67a90916d650d298d7ed753a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cb3fd7f7346f991ca3566e84ebffe75c94a78dc67a90916d650d298d7ed753a", kill_on_drop: false }`
[INFO] [stdout] 8cb3fd7f7346f991ca3566e84ebffe75c94a78dc67a90916d650d298d7ed753a
