[INFO] cloning repository https://github.com/dav-anderson/fsp-mint
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dav-anderson/fsp-mint" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdav-anderson%2Ffsp-mint", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdav-anderson%2Ffsp-mint'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9ea6433862e03380c60938310edef4cfa122cdad
[INFO] checking dav-anderson/fsp-mint against 846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9 for pr-160391-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdav-anderson%2Ffsp-mint" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dav-anderson/fsp-mint
[INFO] finished tweaking git repo https://github.com/dav-anderson/fsp-mint
[INFO] tweaked toml for git repo https://github.com/dav-anderson/fsp-mint written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dav-anderson/fsp-mint on toolchain 846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dav-anderson/fsp-mint 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" "+846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/ramp-stack/air`
[INFO] [stderr]     Updating git repository `https://github.com/dav-anderson/mint-core.git`
[INFO] [stderr]     Updating git repository `https://github.com/dav-anderson/sp-wire.git`
[INFO] [stderr]     Updating git repository `https://github.com/dav-anderson/esp-mint.git`
[INFO] [stderr]     Updating git repository `https://github.com/ramp-stack/air_server`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded secp256k1 v0.31.1
[INFO] [stderr]   Downloaded easy_secp256k1 v0.1.3
[INFO] [stderr]   Downloaded chacha20-poly1305 v0.1.2
[INFO] [stderr]   Downloaded crossfire-utils v0.1.1
[INFO] [stderr]   Downloaded bitcoin-io v0.2.0
[INFO] [stderr]   Downloaded bitcoin-internals v0.4.2
[INFO] [stderr]   Downloaded pointers v0.3.1
[INFO] [stderr]   Downloaded hex-conservative v0.3.2
[INFO] [stderr]   Downloaded bitcoin_hashes v0.16.0
[INFO] [stderr]   Downloaded crossfire v3.1.21
[INFO] [stderr]   Downloaded postage v0.5.0
[INFO] [stderr]   Downloaded secp256k1-sys v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 1b3365ba3fae3ab524515c619253c4f5a2d6b3c6f59b0f5fb9c2ccf419b2b39d
[INFO] running `Command { std: "docker" "start" "1b3365ba3fae3ab524515c619253c4f5a2d6b3c6f59b0f5fb9c2ccf419b2b39d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b3365ba3fae3ab524515c619253c4f5a2d6b3c6f59b0f5fb9c2ccf419b2b39d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1b3365ba3fae3ab524515c619253c4f5a2d6b3c6f59b0f5fb9c2ccf419b2b39d" "/opt/rustwide/cargo-home/bin/cargo" "+846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b3365ba3fae3ab524515c619253c4f5a2d6b3c6f59b0f5fb9c2ccf419b2b39d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1b3365ba3fae3ab524515c619253c4f5a2d6b3c6f59b0f5fb9c2ccf419b2b39d" "/opt/rustwide/cargo-home/bin/cargo" "+846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking smallvec v1.16.3
[INFO] [stderr]    Compiling cc v1.8.0
[INFO] [stderr]     Checking zerocopy v0.8.63
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.2.4
[INFO] [stderr]     Checking socket2 v0.6.5
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking arrayvec v0.7.8
[INFO] [stderr]    Compiling bitcoin-io v0.1.101
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]     Checking ipnet v2.12.2
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling hex_lit v0.1.1
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking hex-conservative v0.2.3
[INFO] [stderr]     Checking sha1 v0.10.7
[INFO] [stderr]     Checking webpki-roots v1.0.9
[INFO] [stderr]     Checking spin v0.9.9
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling rustversion v1.0.23
[INFO] [stderr]    Compiling bitcoin v0.32.102
[INFO] [stderr]     Checking hex-conservative v0.3.2
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]    Compiling im v15.1.0
[INFO] [stderr]    Compiling crc32fast v1.5.2
[INFO] [stderr]     Checking chacha20-poly1305 v0.1.2
[INFO] [stderr]     Checking bitcoin_hashes v0.14.101
[INFO] [stderr]     Checking bech32 v0.11.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.21
[INFO] [stderr]     Checking bitcoin-units v0.1.101
[INFO] [stderr]     Checking bitcoin_hashes v0.16.0
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking crossbeam-queue v0.3.14
[INFO] [stderr]     Checking crossfire-utils v0.1.1
[INFO] [stderr]     Checking pollster v0.2.5
[INFO] [stderr]     Checking pointers v0.3.1
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]    Compiling esp-mint v0.11.0 (https://github.com/dav-anderson/esp-mint.git?tag=v0.11.0#c570c0d3)
[INFO] [stderr]     Checking sized-chunks v0.6.5
[INFO] [stderr]     Checking sled v0.34.7
[INFO] [stderr]     Checking hashlink v0.11.1
[INFO] [stderr]     Checking base58ck v0.1.101
[INFO] [stderr]    Compiling secp256k1-sys v0.10.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling secp256k1-sys v0.11.0
[INFO] [stderr]    Compiling libsqlite3-sys v0.37.0
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling synstructure v0.14.0
[INFO] [stderr]    Compiling darling_core v0.21.3
[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/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.9/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -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"' --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=c4cb13216af9f1d1 -C extra-filename=-ddb818542d4c7cba --out-dir /opt/rustwide/target/debug/build/syn/ddb818542d4c7cba/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/27cc7564129baea3/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/df46d5bd9131fa48/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/27cc7564129baea3/out/libproc_macro2-27cc7564129baea3.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/34457d38a32972c2/out/libquote-34457d38a32972c2.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/df46d5bd9131fa48/out/libunicode_ident-df46d5bd9131fa48.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1b3365ba3fae3ab524515c619253c4f5a2d6b3c6f59b0f5fb9c2ccf419b2b39d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b3365ba3fae3ab524515c619253c4f5a2d6b3c6f59b0f5fb9c2ccf419b2b39d", kill_on_drop: false }`
[INFO] [stdout] 1b3365ba3fae3ab524515c619253c4f5a2d6b3c6f59b0f5fb9c2ccf419b2b39d