[INFO] cloning repository https://github.com/meQlause/synthetic-staking-reward
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/meQlause/synthetic-staking-reward" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmeQlause%2Fsynthetic-staking-reward", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmeQlause%2Fsynthetic-staking-reward'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c97d026db51b021c3bdd852442c746488a7f6d04
[INFO] checking meQlause/synthetic-staking-reward against try#1bdcb63291ccffc030f8223f6f978568dd240e3e for pr-155500
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmeQlause%2Fsynthetic-staking-reward" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/meQlause/synthetic-staking-reward
[INFO] finished tweaking git repo https://github.com/meQlause/synthetic-staking-reward
[INFO] tweaked toml for git repo https://github.com/meQlause/synthetic-staking-reward written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/meQlause/synthetic-staking-reward on toolchain 1bdcb63291ccffc030f8223f6f978568dd240e3e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/meQlause/synthetic-staking-reward 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" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "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" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dacb8d5ee53ca79eae9eb77c52f5bf633c305e4a2c34cc36a9ad571dfec55286
[INFO] running `Command { std: "docker" "start" "-a" "dacb8d5ee53ca79eae9eb77c52f5bf633c305e4a2c34cc36a9ad571dfec55286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dacb8d5ee53ca79eae9eb77c52f5bf633c305e4a2c34cc36a9ad571dfec55286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dacb8d5ee53ca79eae9eb77c52f5bf633c305e4a2c34cc36a9ad571dfec55286", kill_on_drop: false }`
[INFO] [stdout] dacb8d5ee53ca79eae9eb77c52f5bf633c305e4a2c34cc36a9ad571dfec55286
[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" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0be6259c1f42a584375a35267c58a1841463d5481c517d1a8f3f6d03223c2a4d
[INFO] running `Command { std: "docker" "start" "-a" "0be6259c1f42a584375a35267c58a1841463d5481c517d1a8f3f6d03223c2a4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling syn v1.0.93 (https://github.com/dtolnay/syn.git?tag=1.0.93#2e505a84)
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling const-sha1 v0.2.0 (https://github.com/radixdlt/const-sha1#5e9ae2a9)
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling bech32 v0.9.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]    Compiling semver v1.0.19
[INFO] [stderr]     Checking indexmap v2.0.0-pre (https://github.com/bluss/indexmap?rev=eedabaca9f84e520eab01325b305c08f3773e66c#eedabaca)
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling rustix v0.38.15
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking smallvec v1.11.1
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]     Checking hashbrown v0.14.1
[INFO] [stderr]     Checking regex-automata v0.3.9
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking utils v1.0.0 (https://github.com/radixdlt/radixdlt-scrypto?tag=v1.0.0#6ab3fab9)
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking indexmap v2.0.2
[INFO] [stderr]     Checking linux-raw-sys v0.4.8
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]    Compiling bnum v0.7.0
[INFO] [stderr]     Checking wasmparser v0.113.2
[INFO] [stderr]    Compiling fixedstr v0.2.12
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]    Compiling moka v0.9.9
[INFO] [stderr]    Compiling secp256k1-sys v0.6.1
[INFO] [stderr]     Checking regex v1.9.3
[INFO] [stderr]     Checking indexmap-nostd v0.4.0
[INFO] [stderr]     Checking wasmi_core v0.8.0 (https://github.com/radixdlt/wasmi.git?branch=v0.23.0_store_clone#84085f82)
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking wasm-encoder v0.29.0
[INFO] [stderr]    Compiling radix-engine-profiling v1.0.0 (https://github.com/radixdlt/radixdlt-scrypto?tag=v1.0.0#6ab3fab9)
[INFO] [stderr]     Checking wasmparser-nostd v0.91.0
[INFO] [stderr]     Checking wasmparser v0.107.0
[INFO] [stderr]     Checking uuid v1.4.1
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]     Checking scheduled-thread-pool v0.2.7
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]     Checking triomphe v0.1.9
[INFO] [stderr]     Checking wasmi_arena v0.3.0 (https://github.com/radixdlt/wasmi.git?branch=v0.23.0_store_clone#84085f82)
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking colored v2.0.4
[INFO] [stderr]    Compiling wabt-sys v0.8.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling strum v0.24.1
[INFO] [stderr]    Compiling sbor-derive-common v1.0.0 (https://github.com/radixdlt/radixdlt-scrypto?tag=v1.0.0#6ab3fab9)
[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/1bdcb63291ccffc030f8223f6f978568dd240e3e/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/git/checkouts/syn-bf1624cda1931fcf/2e505a8/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"' --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=b413e9666656a4fb -C extra-filename=-4e675e8fd88dbf6f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-ff1cf6f0f1882757.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-44622768ecd76e55.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-b0e9b26f013bc0c0.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "0be6259c1f42a584375a35267c58a1841463d5481c517d1a8f3f6d03223c2a4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0be6259c1f42a584375a35267c58a1841463d5481c517d1a8f3f6d03223c2a4d", kill_on_drop: false }`
[INFO] [stdout] 0be6259c1f42a584375a35267c58a1841463d5481c517d1a8f3f6d03223c2a4d