[INFO] cloning repository https://github.com/toalba/umbrella
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/toalba/umbrella" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoalba%2Fumbrella", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoalba%2Fumbrella'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d98ecdd9edf768c5aed4067f24d4e93baaba2c51
[INFO] checking toalba/umbrella against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoalba%2Fumbrella" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/toalba/umbrella
[INFO] finished tweaking git repo https://github.com/toalba/umbrella
[INFO] tweaked toml for git repo https://github.com/toalba/umbrella written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/toalba/umbrella on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/toalba/umbrella 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be8683ec89d1485e6cef3fa09072f102131138c0d3180514cf892890a1a011ac
[INFO] running `Command { std: "docker" "start" "-a" "be8683ec89d1485e6cef3fa09072f102131138c0d3180514cf892890a1a011ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be8683ec89d1485e6cef3fa09072f102131138c0d3180514cf892890a1a011ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be8683ec89d1485e6cef3fa09072f102131138c0d3180514cf892890a1a011ac", kill_on_drop: false }`
[INFO] [stdout] be8683ec89d1485e6cef3fa09072f102131138c0d3180514cf892890a1a011ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 881372d9284551e0fbac3c6017914b03ab4d1e2460fce49f1018bb1a08d0d228
[INFO] running `Command { std: "docker" "start" "-a" "881372d9284551e0fbac3c6017914b03ab4d1e2460fce49f1018bb1a08d0d228", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]     Checking pin-project-lite v0.2.17
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]     Checking zlib-rs v0.6.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]    Compiling winnow v1.0.0
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]    Compiling toml_writer v1.0.7+spec-1.1.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling toml_parser v1.0.10+spec-1.1.0
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling serde_spanned v1.0.4
[INFO] [stderr]    Compiling toml_datetime v1.0.1+spec-1.1.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking core_maths v0.1.1
[INFO] [stderr]    Compiling toml v1.0.7+spec-1.1.0
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]     Checking roxmltree v0.21.1
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]     Checking encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]     Checking encoding-index-korean v1.20141219.5
[INFO] [stderr]     Checking encoding-index-japanese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]     Checking webpki-roots v1.0.6
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]     Checking winnow v0.7.15
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]     Checking triomphe v0.1.15
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking encoding v0.2.33
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking rootcause-internals v0.12.1
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling nasm-rs v0.3.2
[INFO] [stderr]     Checking filetime v0.2.27
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking roxmltree v0.20.0
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]     Checking ipnet v2.12.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking iter-read v0.3.1
[INFO] [stderr]     Checking fontconfig-parser v0.5.8
[INFO] [stderr]     Checking convert_case v0.11.0
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]     Checking tiny-skia-path v0.12.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking tinyvec v1.11.0
[INFO] [stderr]     Checking vfs v0.12.2
[INFO] [stderr]     Checking rootcause v0.12.1
[INFO] [stderr]     Checking gettext v0.4.0
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling openh264-sys2 v0.9.6
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking ryu v1.0.23
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]     Checking oval v2.0.0
[INFO] [stderr]     Checking unicode-script v0.5.8
[INFO] [stderr]    Compiling darling_core v0.11.0
[INFO] [stderr]     Checking zune-core v0.5.1
[INFO] [stderr]     Checking unicode-properties v0.1.4
[INFO] [stderr]     Checking data-encoding v2.10.0
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking unicode-bidi-mirroring v0.4.0
[INFO] [stderr]     Checking unicode-ccc v0.4.0
[INFO] [stderr]     Checking zune-jpeg v0.5.13
[INFO] [stderr]     Checking fontdb v0.23.0
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking rustybuzz v0.20.1
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]     Checking simplecss v0.2.2
[INFO] [stderr]     Checking pico-args v0.5.0
[INFO] [stderr]     Checking imagesize v0.14.0
[INFO] [stderr]     Checking weezl v0.1.12
[INFO] [stderr]     Checking xmlwriter v0.1.0
[INFO] [stderr]     Checking unicode-vo v0.1.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking pxfm v0.1.28
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking rustc-serialize v0.3.25
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking num-conv v0.2.0
[INFO] [stderr]     Checking data-url v0.3.2
[INFO] [stderr]     Checking unicode-bidi v0.3.18
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling darling_core v0.20.11
[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/012cd62c9add58ab3910e44c137d87db3ab70f61/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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=a6cbe013049716b7 -C extra-filename=-d60246c149cb9b3f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-774d2fb1b129607b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e79a3b083d919da9.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-af4dab7b77cddc19.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" "881372d9284551e0fbac3c6017914b03ab4d1e2460fce49f1018bb1a08d0d228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "881372d9284551e0fbac3c6017914b03ab4d1e2460fce49f1018bb1a08d0d228", kill_on_drop: false }`
[INFO] [stdout] 881372d9284551e0fbac3c6017914b03ab4d1e2460fce49f1018bb1a08d0d228
