[INFO] fetching crate morpho-rs-cli 0.8.0...
[INFO] testing morpho-rs-cli-0.8.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate morpho-rs-cli 0.8.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate morpho-rs-cli 0.8.0
[INFO] finished tweaking crates.io crate morpho-rs-cli 0.8.0
[INFO] tweaked toml for crates.io crate morpho-rs-cli 0.8.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate morpho-rs-cli 0.8.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate morpho-rs-cli 0.8.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tabled_derive v0.9.0
[INFO] [stderr]   Downloaded morpho-rs-api v0.8.0
[INFO] [stderr]   Downloaded zmij v1.0.16
[INFO] [stderr]   Downloaded papergrid v0.13.0
[INFO] [stderr]   Downloaded morpho-rs-contracts v0.8.0
[INFO] [stderr]   Downloaded cc v1.2.53
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.33
[INFO] [stderr]   Downloaded alloy-primitives v1.5.2
[INFO] [stderr]   Downloaded ruint v1.17.2
[INFO] [stderr]   Downloaded keccak-asm v0.1.4
[INFO] [stderr]   Downloaded rapidhash v4.2.1
[INFO] [stderr]   Downloaded tabled v0.17.0
[INFO] [stderr]   Downloaded zerocopy v0.8.33
[INFO] [stderr]   Downloaded proptest v1.9.0
[INFO] [stderr]   Downloaded pest v2.8.5
[INFO] [stderr]   Downloaded sha3-asm v0.1.4
[INFO] [stderr]   Downloaded alloy-trie v0.9.3
[INFO] [stderr]   Downloaded nybbles v0.4.7
[INFO] [stderr]   Downloaded const-hex v1.17.0
[INFO] [stderr]   Downloaded alloy v1.5.2
[INFO] [stderr]   Downloaded alloy-transport-http v1.5.2
[INFO] [stderr]   Downloaded alloy-transport v1.5.2
[INFO] [stderr]   Downloaded futures-utils-wasm v0.1.0
[INFO] [stderr]   Downloaded alloy-json-rpc v1.5.2
[INFO] [stderr]   Downloaded alloy-sol-types v1.5.2
[INFO] [stderr]   Downloaded alloy-sol-macro v1.5.2
[INFO] [stderr]   Downloaded alloy-sol-macro-input v1.5.2
[INFO] [stderr]   Downloaded syn-solidity v1.5.2
[INFO] [stderr]   Downloaded alloy-json-abi v1.5.2
[INFO] [stderr]   Downloaded alloy-sol-type-parser v1.5.2
[INFO] [stderr]   Downloaded alloy-signer-local v1.5.2
[INFO] [stderr]   Downloaded alloy-signer v1.5.2
[INFO] [stderr]   Downloaded alloy-network v1.5.2
[INFO] [stderr]   Downloaded serde_with_macros v3.16.1
[INFO] [stderr]   Downloaded alloy-sol-macro-expander v1.5.2
[INFO] [stderr]   Downloaded alloy-serde v1.5.2
[INFO] [stderr]   Downloaded alloy-rpc-types-eth v1.5.2
[INFO] [stderr]   Downloaded serde_with v3.16.1
[INFO] [stderr]   Downloaded time-macros v0.2.26
[INFO] [stderr]   Downloaded time v0.3.46
[INFO] [stderr]   Downloaded alloy-network-primitives v1.5.2
[INFO] [stderr]   Downloaded alloy-eips v1.5.2
[INFO] [stderr]   Downloaded alloy-eip7702 v0.6.3
[INFO] [stderr]   Downloaded alloy-rpc-types-any v1.5.2
[INFO] [stderr]   Downloaded c-kzg v2.1.5
[INFO] [stderr]   Downloaded alloy-eip7928 v0.3.2
[INFO] [stderr]   Downloaded alloy-eip2930 v0.2.3
[INFO] [stderr]   Downloaded alloy-consensus v1.5.2
[INFO] [stderr]   Downloaded alloy-tx-macros v1.5.2
[INFO] [stderr]   Downloaded alloy-consensus-any v1.5.2
[INFO] [stderr]   Downloaded alloy-rpc-types v1.5.2
[INFO] [stderr]   Downloaded alloy-rpc-client v1.5.2
[INFO] [stderr]   Downloaded alloy-provider v1.5.2
[INFO] [stderr]   Downloaded alloy-chains v0.2.30
[INFO] [stderr]   Downloaded alloy-dyn-abi v1.5.2
[INFO] [stderr]   Downloaded alloy-contract v1.5.2
[INFO] [stderr]   Downloaded graphql_client v0.14.0
[INFO] [stderr]   Downloaded alloy-core v1.5.2
[INFO] [stderr]   Downloaded alloy-genesis v1.5.2
[INFO] [stderr]   Downloaded graphql_query_derive v0.14.0
[INFO] [stderr]   Downloaded graphql_client_codegen v0.14.0
[INFO] [stderr]   Downloaded graphql-introspection-query v0.2.0
[INFO] [stderr]   Downloaded graphql-parser v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] aa5e2f5b25565f4de1675936b58086272bb4d6fb42b7a5a0faa1a472f1a971a5
[INFO] running `Command { std: "docker" "start" "aa5e2f5b25565f4de1675936b58086272bb4d6fb42b7a5a0faa1a472f1a971a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa5e2f5b25565f4de1675936b58086272bb4d6fb42b7a5a0faa1a472f1a971a5", 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" "aa5e2f5b25565f4de1675936b58086272bb4d6fb42b7a5a0faa1a472f1a971a5" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa5e2f5b25565f4de1675936b58086272bb4d6fb42b7a5a0faa1a472f1a971a5", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "aa5e2f5b25565f4de1675936b58086272bb4d6fb42b7a5a0faa1a472f1a971a5" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling zmij v1.0.16
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling const-hex v1.17.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.8
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling cc v1.2.53
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling crc v3.4.0
[INFO] [stderr]    Compiling ipnet v2.11.0
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling ryu v1.0.22
[INFO] [stderr]    Compiling futures-utils-wasm v0.1.0
[INFO] [stderr]    Compiling webpki-roots v1.0.5
[INFO] [stderr]    Compiling iri-string v0.7.10
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling clap_lex v0.7.7
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling sec1 v0.7.3
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling rfc6979 v0.4.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling lru v0.16.3
[INFO] [stderr]    Compiling clap_builder v4.5.54
[INFO] [stderr]    Compiling papergrid v0.13.0
[INFO] [stderr]    Compiling colored v2.2.0
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling elliptic-curve v0.13.8
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling ecdsa v0.16.9
[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/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.114/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 -C debug-assertions=off --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=ea6f9545cf92e436 -C extra-filename=-47c15f6cd1e3c756 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern proc_macro2=/opt/rustwide/target/release/deps/libproc_macro2-a5cf236265928930.rmeta --extern quote=/opt/rustwide/target/release/deps/libquote-edfca19c0074f194.rmeta --extern unicode_ident=/opt/rustwide/target/release/deps/libunicode_ident-c79326c9fe5e1db9.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "aa5e2f5b25565f4de1675936b58086272bb4d6fb42b7a5a0faa1a472f1a971a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa5e2f5b25565f4de1675936b58086272bb4d6fb42b7a5a0faa1a472f1a971a5", kill_on_drop: false }`
[INFO] [stdout] aa5e2f5b25565f4de1675936b58086272bb4d6fb42b7a5a0faa1a472f1a971a5