[INFO] fetching crate hopr-types 2.1.1...
[INFO] checking hopr-types-2.1.1 against 36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6 for pr-160581
[INFO] extracting crate hopr-types 2.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate hopr-types 2.1.1
[INFO] finished tweaking crates.io crate hopr-types 2.1.1
[INFO] tweaked toml for crates.io crate hopr-types 2.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hopr-types 2.1.1 on toolchain 36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hopr-types 2.1.1 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" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 71de41adbdd7ebe4851cb7d5da888c5439052d0f2128999f9cba02a58c48e340
[INFO] running `Command { std: "docker" "start" "71de41adbdd7ebe4851cb7d5da888c5439052d0f2128999f9cba02a58c48e340", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71de41adbdd7ebe4851cb7d5da888c5439052d0f2128999f9cba02a58c48e340", 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" "71de41adbdd7ebe4851cb7d5da888c5439052d0f2128999f9cba02a58c48e340" "/opt/rustwide/cargo-home/bin/cargo" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71de41adbdd7ebe4851cb7d5da888c5439052d0f2128999f9cba02a58c48e340", 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" "71de41adbdd7ebe4851cb7d5da888c5439052d0f2128999f9cba02a58c48e340" "/opt/rustwide/cargo-home/bin/cargo" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking cmov v0.5.4
[INFO] [stderr]     Checking const-oid v0.10.2
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling unicode-segmentation v1.13.3
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling ruint-macro v1.2.1
[INFO] [stderr]     Checking keccak v0.2.0
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]    Compiling thiserror v2.0.19
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]     Checking ctutils v0.4.2
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling zerocopy v0.8.55
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]     Checking futures-core v0.3.33
[INFO] [stderr]    Compiling proc-macro-error-attr3 v3.0.1
[INFO] [stderr]     Checking writeable v0.6.3
[INFO] [stderr]     Checking litemap v0.8.2
[INFO] [stderr]     Checking crc-catalog v2.5.0
[INFO] [stderr]     Checking futures-sink v0.3.33
[INFO] [stderr]     Checking crc v3.4.0
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]     Checking futures-channel v0.3.33
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]     Checking socket2 v0.6.5
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]     Checking futures-task v0.3.33
[INFO] [stderr]     Checking futures-io v0.3.33
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling cc v1.4.0
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking cpubits v0.1.1
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking ff v0.14.0
[INFO] [stderr]     Checking futures-utils-wasm v0.1.0
[INFO] [stderr]     Checking siphasher v1.0.3
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking base16ct v1.0.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking phf_shared v0.14.0
[INFO] [stderr]    Compiling either v1.17.0
[INFO] [stderr]     Checking ipnet v2.12.1
[INFO] [stderr]    Compiling hybrid-array v0.4.14
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking phf v0.14.0
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]     Checking fastrand v2.5.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling data-encoding v2.11.1
[INFO] [stderr]    Compiling toml_edit v0.25.6+spec-1.1.0
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]    Compiling crypto-common v0.2.2
[INFO] [stderr]    Compiling block-buffer v0.12.1
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling konst_macro_rules v0.2.19
[INFO] [stderr]     Checking const-hex v1.19.1
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling konst v0.2.20
[INFO] [stderr]    Compiling pest v2.8.8
[INFO] [stderr]    Compiling curve25519-dalek v5.0.0
[INFO] [stderr]    Compiling secp256k1-sys v0.11.0
[INFO] [stderr]     Checking lru v0.16.4
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking unsigned-varint v0.8.0
[INFO] [stderr]     Checking const-str v0.4.3
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking multihash v0.19.5
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling blake3 v1.8.5
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling bigdecimal v0.4.10
[INFO] [stderr]    Compiling include_dir_macros v0.7.4
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling sha3 v0.11.0
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]    Compiling mockall_derive v0.15.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking base45 v3.2.0
[INFO] [stderr]     Checking base-x v0.2.11
[INFO] [stderr]    Compiling include_dir v0.7.4
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking clap_builder v4.6.5
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling pest_meta v2.8.8
[INFO] [stderr]     Checking uint v0.10.0
[INFO] [stderr]    Compiling const_format v0.2.36
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking sponge-cursor v0.1.0
[INFO] [stderr]     Checking hex-literal v1.1.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling hopr-types v2.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking constant_time_eq v0.4.2
[INFO] [stderr]    Compiling ruint v1.20.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling macro-string v0.2.0
[INFO] [stderr]    Compiling syn-solidity v1.6.1
[INFO] [stderr]    Compiling proc-macro-error3 v3.0.1
[INFO] [stderr]    Compiling mockall v0.15.0
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]    Compiling hopr-bindings v4.12.1
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]    Compiling pest_generator v2.8.8
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking predicates v3.1.4
[INFO] [stderr]     Checking float-cmp v0.10.0
[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/36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/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="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=197bcc89ecb20593 -C extra-filename=-cf9a9978d9be874a --out-dir /opt/rustwide/target/debug/build/syn/cf9a9978d9be874a/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out -L dependency=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out/libproc_macro2-ee684499ef27f3b8.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out/libquote-97307b84563a2c10.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/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" "71de41adbdd7ebe4851cb7d5da888c5439052d0f2128999f9cba02a58c48e340", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71de41adbdd7ebe4851cb7d5da888c5439052d0f2128999f9cba02a58c48e340", kill_on_drop: false }`
[INFO] [stdout] 71de41adbdd7ebe4851cb7d5da888c5439052d0f2128999f9cba02a58c48e340
