[INFO] cloning repository https://github.com/Birdmannn/fon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Birdmannn/fon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBirdmannn%2Ffon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBirdmannn%2Ffon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 481d09fee2f15da4aa941f3e6ff6413f88c8eadd
[INFO] checking Birdmannn/fon against master#55e86c996809902e8bbad512cfb4d2c18be446d9 for pr-153027
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBirdmannn%2Ffon" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Birdmannn/fon
[INFO] finished tweaking git repo https://github.com/Birdmannn/fon
[INFO] tweaked toml for git repo https://github.com/Birdmannn/fon written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Birdmannn/fon on toolchain 55e86c996809902e8bbad512cfb4d2c18be446d9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Birdmannn/fon 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" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded int-enum v1.2.0
[INFO] [stderr]   Downloaded secp256k1 v0.28.2
[INFO] [stderr]   Downloaded ckb-x64-simulator v1.0.0
[INFO] [stderr]   Downloaded merkle-cbt v0.3.2
[INFO] [stderr]   Downloaded ckb-fixed-hash v1.1.0
[INFO] [stderr]   Downloaded golomb-coded-set v0.2.1
[INFO] [stderr]   Downloaded heapsize v0.4.2
[INFO] [stderr]   Downloaded ckb-dao-utils v1.1.0
[INFO] [stderr]   Downloaded ckb-dao v1.1.0
[INFO] [stderr]   Downloaded eaglesong v0.1.0
[INFO] [stderr]   Downloaded ckb-systemtime v1.1.0
[INFO] [stderr]   Downloaded blake2b-rs v0.2.0
[INFO] [stderr]   Downloaded phf_shared v0.12.1
[INFO] [stderr]   Downloaded ckb-occupied-capacity-core v1.1.0
[INFO] [stderr]   Downloaded ckb-rational v1.1.0
[INFO] [stderr]   Downloaded bitcoin-io v0.1.4
[INFO] [stderr]   Downloaded ckb-always-success-script v0.0.1
[INFO] [stderr]   Downloaded ckb-pow v1.1.0
[INFO] [stderr]   Downloaded ckb_schemars_derive v0.8.22
[INFO] [stderr]   Downloaded ckb-resource v1.1.0
[INFO] [stderr]   Downloaded phf v0.12.1
[INFO] [stderr]   Downloaded ckb_schemars v0.8.22
[INFO] [stderr]   Downloaded ckb-jsonrpc-types v1.1.0
[INFO] [stderr]   Downloaded ckb-vm v0.24.14
[INFO] [stderr]   Downloaded ckb-gen-types v1.1.0
[INFO] [stderr]   Downloaded goblin v0.4.0
[INFO] [stderr]   Downloaded blake2b-ref v0.3.1
[INFO] [stderr]   Downloaded goblin v0.2.3
[INFO] [stderr]   Downloaded ckb-types v1.1.0
[INFO] [stderr]   Downloaded ckb-chain-spec v1.1.0
[INFO] [stderr]   Downloaded numext-constructor v0.1.6
[INFO] [stderr]   Downloaded ckb-std v1.0.2
[INFO] [stderr]   Downloaded ckb-mock-tx-types v1.0.0
[INFO] [stderr]   Downloaded ckb-occupied-capacity v1.1.0
[INFO] [stderr]   Downloaded ckb-crypto v1.1.0
[INFO] [stderr]   Downloaded ckb-testtool v1.0.1
[INFO] [stderr]   Downloaded phf_macros v0.12.1
[INFO] [stderr]   Downloaded ckb-error v1.1.0
[INFO] [stderr]   Downloaded molecule v0.9.2
[INFO] [stderr]   Downloaded includedir v0.6.0
[INFO] [stderr]   Downloaded ckb-logger v1.1.0
[INFO] [stderr]   Downloaded buddy-alloc v0.6.0
[INFO] [stderr]   Downloaded ckb-traits v1.1.0
[INFO] [stderr]   Downloaded ckb-fixed-hash-macros v1.1.0
[INFO] [stderr]   Downloaded ckb-hash v1.1.0
[INFO] [stderr]   Downloaded numext-fixed-uint-core v0.1.6
[INFO] [stderr]   Downloaded ckb-verification-traits v1.1.0
[INFO] [stderr]   Downloaded phf_generator v0.12.1
[INFO] [stderr]   Downloaded includedir_codegen v0.6.0
[INFO] [stderr]   Downloaded ckb-vm-definitions v0.24.14
[INFO] [stderr]   Downloaded ckb-fixed-hash-core v1.1.0
[INFO] [stderr]   Downloaded ckb-merkle-mountain-range v0.5.2
[INFO] [stderr]   Downloaded ckb-occupied-capacity-macros v1.1.0
[INFO] [stderr]   Downloaded numext-fixed-uint v0.1.6
[INFO] [stderr]   Downloaded faster-hex v0.6.1
[INFO] [stderr]   Downloaded ckb-constant v1.1.0
[INFO] [stderr]   Downloaded numext-fixed-uint-hack v0.1.6
[INFO] [stderr]   Downloaded ckb-system-scripts v0.5.4
[INFO] [stderr]   Downloaded ckb-script v1.1.0
[INFO] [stderr]   Downloaded secp256k1-sys v0.9.2
[INFO] [stderr]   Downloaded ckb-verification v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 856425af59a1c5f552be023a4129883c9aae0156d13597d017655bbffab660d6
[INFO] running `Command { std: "docker" "start" "-a" "856425af59a1c5f552be023a4129883c9aae0156d13597d017655bbffab660d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "856425af59a1c5f552be023a4129883c9aae0156d13597d017655bbffab660d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "856425af59a1c5f552be023a4129883c9aae0156d13597d017655bbffab660d6", kill_on_drop: false }`
[INFO] [stdout] 856425af59a1c5f552be023a4129883c9aae0156d13597d017655bbffab660d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 216a564c7845f4db55ab57e97b04272223f04395d208937d645fc543234b1ec1
[INFO] running `Command { std: "docker" "start" "-a" "216a564c7845f4db55ab57e97b04272223f04395d208937d645fc543234b1ec1", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling heapsize v0.4.2
[INFO] [stderr]    Compiling faster-hex v0.6.1
[INFO] [stderr]    Compiling ckb_schemars v0.8.22
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling phf_shared v0.12.1
[INFO] [stderr]     Checking blake2b-ref v0.3.1
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling phf_generator v0.12.1
[INFO] [stderr]    Compiling cty v0.2.2
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]     Checking siphasher v1.0.2
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]     Checking golomb-coded-set v0.2.1
[INFO] [stderr]     Checking merkle-cbt v0.3.2
[INFO] [stderr]     Checking ckb-merkle-mountain-range v0.5.2
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking includedir v0.6.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha-1 v0.10.1
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking eaglesong v0.1.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]     Checking reflink-copy v0.1.29
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking ckb-logger v1.1.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking buddy-alloc v0.6.0
[INFO] [stderr]     Checking gcd v2.3.0
[INFO] [stderr]     Checking tempfile v3.26.0
[INFO] [stderr]     Checking ahash v0.7.8
[INFO] [stderr]     Checking ckb-vm-definitions v0.24.14
[INFO] [stderr]    Compiling blake2b-rs v0.2.0
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling secp256k1-sys v0.10.1
[INFO] [stderr]    Compiling ckb-std v1.0.2
[INFO] [stderr]    Compiling ckb-vm v0.24.14
[INFO] [stderr]    Compiling ckb-script v1.1.0
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling secp256k1-sys v0.9.2
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking ckb-systemtime v1.1.0
[INFO] [stderr]     Checking ckb-always-success-script v0.0.1
[INFO] [stderr]    Compiling serde_derive_internals v0.26.0
[INFO] [stderr]     Checking lru v0.7.8
[INFO] [stderr]    Compiling ckb-hash v1.1.0
[INFO] [stderr]    Compiling numext-constructor v0.1.6
[INFO] [stderr]    Compiling scroll_derive v0.10.5
[INFO] [stderr]    Compiling ckb_schemars_derive v0.8.22
[INFO] [stderr]     Checking scroll v0.10.2
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking goblin v0.2.3
[INFO] [stderr]     Checking goblin v0.4.0
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[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/55e86c996809902e8bbad512cfb4d2c18be446d9/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --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=e191cc56f69e41fe -C extra-filename=-c90d9caba8597445 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-aa2c5b8519914b46.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-8c98a1a0e58216a9.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" "216a564c7845f4db55ab57e97b04272223f04395d208937d645fc543234b1ec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "216a564c7845f4db55ab57e97b04272223f04395d208937d645fc543234b1ec1", kill_on_drop: false }`
[INFO] [stdout] 216a564c7845f4db55ab57e97b04272223f04395d208937d645fc543234b1ec1