[INFO] fetching crate r3bl_tui 0.7.8...
[INFO] checking r3bl_tui-0.7.8 against try#4907eac94165faff6c5e5e015670b1c584275f7b for pr-154149
[INFO] extracting crate r3bl_tui 0.7.8 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate r3bl_tui 0.7.8
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate r3bl_tui 0.7.8
[INFO] tweaked toml for crates.io crate r3bl_tui 0.7.8 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate r3bl_tui 0.7.8 on toolchain 4907eac94165faff6c5e5e015670b1c584275f7b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4907eac94165faff6c5e5e015670b1c584275f7b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate r3bl_tui 0.7.8 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" "+4907eac94165faff6c5e5e015670b1c584275f7b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+4907eac94165faff6c5e5e015670b1c584275f7b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41e8f104ac2018d7ab7b0f450f502ec8a5a0bdb20a357bf5a0091e887e8d0803
[INFO] running `Command { std: "docker" "start" "-a" "41e8f104ac2018d7ab7b0f450f502ec8a5a0bdb20a357bf5a0091e887e8d0803", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41e8f104ac2018d7ab7b0f450f502ec8a5a0bdb20a357bf5a0091e887e8d0803", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41e8f104ac2018d7ab7b0f450f502ec8a5a0bdb20a357bf5a0091e887e8d0803", kill_on_drop: false }`
[INFO] [stdout] 41e8f104ac2018d7ab7b0f450f502ec8a5a0bdb20a357bf5a0091e887e8d0803
[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=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" "+4907eac94165faff6c5e5e015670b1c584275f7b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba277fc7a8bbd41e36500ea85d419ec9de19b2bcb533c47aae6acd66dd2a1435
[INFO] running `Command { std: "docker" "start" "-a" "ba277fc7a8bbd41e36500ea85d419ec9de19b2bcb533c47aae6acd66dd2a1435", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.100
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking bitflags v2.9.2
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling cc v1.2.33
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling xml-rs v0.8.27
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling winnow v0.7.12
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]     Checking libloading v0.8.8
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]     Checking writeable v0.6.1
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]     Checking litemap v0.8.0
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stderr]    Compiling icu_properties_data v2.0.1
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking syn v2.0.106
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking async-lock v3.4.1
[INFO] [stderr]    Compiling smithay-client-toolkit v0.16.1
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]     Checking xcursor v0.3.10
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling endi v1.1.0
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking num-conv v0.1.0
[INFO] [stderr]     Checking time-core v0.1.4
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]     Checking piper v0.2.4
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling onig_sys v69.9.1
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.44
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]    Compiling owo-colors v4.2.2
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[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/4907eac94165faff6c5e5e015670b1c584275f7b/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/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 --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=615e69fe09559f11 -C extra-filename=-327ab7d33eb6dca2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-aee6e605b94c6bb7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-ad42dc289559bf15.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ba277fc7a8bbd41e36500ea85d419ec9de19b2bcb533c47aae6acd66dd2a1435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba277fc7a8bbd41e36500ea85d419ec9de19b2bcb533c47aae6acd66dd2a1435", kill_on_drop: false }`
[INFO] [stdout] ba277fc7a8bbd41e36500ea85d419ec9de19b2bcb533c47aae6acd66dd2a1435