[INFO] cloning repository https://github.com/DaRKRaM/linera-protocol
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DaRKRaM/linera-protocol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaRKRaM%2Flinera-protocol", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaRKRaM%2Flinera-protocol'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 69f159d2106f7fc70870ce70074c55850bf1303b
[INFO] checking DaRKRaM/linera-protocol against try#a3a874232ae0a7586b5fbe7483c5a42e157bd62a for pr-151109
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaRKRaM%2Flinera-protocol" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/DaRKRaM/linera-protocol
[INFO] finished tweaking git repo https://github.com/DaRKRaM/linera-protocol
[INFO] tweaked toml for git repo https://github.com/DaRKRaM/linera-protocol written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DaRKRaM/linera-protocol on toolchain a3a874232ae0a7586b5fbe7483c5a42e157bd62a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DaRKRaM/linera-protocol 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" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c0fc5191019ac300bac73aeecd0b8e13ac76398a84d92f43def5436b4325c64
[INFO] running `Command { std: "docker" "start" "-a" "8c0fc5191019ac300bac73aeecd0b8e13ac76398a84d92f43def5436b4325c64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c0fc5191019ac300bac73aeecd0b8e13ac76398a84d92f43def5436b4325c64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c0fc5191019ac300bac73aeecd0b8e13ac76398a84d92f43def5436b4325c64", kill_on_drop: false }`
[INFO] [stdout] 8c0fc5191019ac300bac73aeecd0b8e13ac76398a84d92f43def5436b4325c64
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5800df63d141a27038c725fac78fa34bc004464d145307b9609841a5ac8cea5
[INFO] running `Command { std: "docker" "start" "-a" "b5800df63d141a27038c725fac78fa34bc004464d145307b9609841a5ac8cea5", kill_on_drop: false }`
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling syn v2.0.105
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking lock_api v0.4.13
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking ahash v0.7.8
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling bytecheck v0.6.12
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling rend v0.4.2
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling cranelift-isle v0.91.1
[INFO] [stderr]    Compiling rkyv v0.7.45
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling corosensei v0.1.4
[INFO] [stderr]    Compiling cc v1.2.32
[INFO] [stderr]    Compiling prettyplease v0.2.36
[INFO] [stderr]     Checking seahash v4.1.0
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.91.1
[INFO] [stderr]     Checking object v0.36.7
[INFO] [stderr]     Checking cranelift-entity v0.91.1
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]     Checking bumpalo v3.19.0
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.91.1
[INFO] [stderr]     Checking more-asserts v0.2.2
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking region v3.0.2
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]     Checking memmap2 v0.6.2
[INFO] [stderr]    Compiling multer v3.1.0
[INFO] [stderr]     Checking slice-group-by v0.3.1
[INFO] [stderr]     Checking cranelift-bforest v0.91.1
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling linera-witty-macros v0.16.0 (/opt/rustwide/workdir/linera-witty-macros)
[INFO] [stderr]     Checking ascii_utils v0.9.3
[INFO] [stderr]    Compiling frunk_core v0.4.4
[INFO] [stderr]     Checking wasm-encoder v0.217.1
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking static_assertions_next v1.1.2
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking fast_chemail v0.9.6
[INFO] [stderr]    Compiling linera-wasmer-compiler-cranelift v4.4.0-linera.7
[INFO] [stderr]    Compiling bindgen v0.71.1
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling linera-witty v0.16.0 (/opt/rustwide/workdir/linera-witty)
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]     Checking clap_builder v4.5.44
[INFO] [stderr]    Compiling allocative v0.3.4
[INFO] [stderr]     Checking tempfile v3.20.0
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking wast v217.0.1
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]    Compiling linera-base v0.16.0 (/opt/rustwide/workdir/linera-base)
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]     Checking proptest v1.7.0
[INFO] [stderr]    Compiling bindgen v0.65.1
[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/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=f7db50d0cf96f9c4 -C extra-filename=-c7d89662fb0abc99 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-09cd852cb5d0dbb5.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-3a88c91cfb3e9db9.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" "b5800df63d141a27038c725fac78fa34bc004464d145307b9609841a5ac8cea5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5800df63d141a27038c725fac78fa34bc004464d145307b9609841a5ac8cea5", kill_on_drop: false }`
[INFO] [stdout] b5800df63d141a27038c725fac78fa34bc004464d145307b9609841a5ac8cea5
