[INFO] cloning repository https://github.com/okp4/contracts
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/okp4/contracts" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fokp4%2Fcontracts", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fokp4%2Fcontracts'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e6deef4de5b28a789bacce62d7dcc9a38bf68537
[INFO] checking okp4/contracts against try#e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837 for pr-143619
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fokp4%2Fcontracts" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/okp4/contracts
[INFO] finished tweaking git repo https://github.com/okp4/contracts
[INFO] tweaked toml for git repo https://github.com/okp4/contracts written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/okp4/contracts on toolchain e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/okp4/contracts 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" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7fffb7f6cc230e2e038191afe2c7e75b57210df07e304fb27f3965d637cc5e7d
[INFO] running `Command { std: "docker" "start" "-a" "7fffb7f6cc230e2e038191afe2c7e75b57210df07e304fb27f3965d637cc5e7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7fffb7f6cc230e2e038191afe2c7e75b57210df07e304fb27f3965d637cc5e7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fffb7f6cc230e2e038191afe2c7e75b57210df07e304fb27f3965d637cc5e7d", kill_on_drop: false }`
[INFO] [stdout] 7fffb7f6cc230e2e038191afe2c7e75b57210df07e304fb27f3965d637cc5e7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04985ba6b4e6b935be502c9b76ed3400fa31797301fd99a6ea76c03861130642
[INFO] running `Command { std: "docker" "start" "-a" "04985ba6b4e6b935be502c9b76ed3400fa31797301fd99a6ea76c03861130642", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking const-oid v0.9.5
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking dyn-clone v1.0.9
[INFO] [stderr]     Checking cosmwasm-core v2.2.2
[INFO] [stderr]     Checking bech32 v0.11.0
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking bnum v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking writeable v0.5.5
[INFO] [stderr]     Checking litemap v0.7.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking oxiri v0.2.2
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]     Checking rio_api v0.8.5
[INFO] [stderr]     Checking oxilangtag v0.1.3
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]     Checking quick-xml v0.36.1
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking icu_locid_transform_data v1.5.0
[INFO] [stderr]     Checking icu_properties_data v1.5.0
[INFO] [stderr]     Checking rio_turtle v0.8.5
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]    Compiling cc v1.1.13
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]     Checking crc-catalog v2.2.0
[INFO] [stderr]     Checking constant_time_eq v0.3.1
[INFO] [stderr]     Checking icu_normalizer_data v1.5.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking crc v3.0.1
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]     Checking lzma-rs v0.3.0
[INFO] [stderr]     Checking rio_xml v0.8.5
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling itoa v1.0.3
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling ryu v1.0.11
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking anstyle-parse v0.2.4
[INFO] [stderr]     Checking bstr v1.9.1
[INFO] [stderr]     Checking anstyle v1.0.7
[INFO] [stderr]     Checking colorchoice v1.0.1
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.0
[INFO] [stderr]    Compiling peg-runtime v0.6.3
[INFO] [stderr]     Checking anstyle-query v1.0.3
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling bytecount v0.6.8
[INFO] [stderr]     Checking unicode-width v0.1.12
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling data-encoding v2.5.0
[INFO] [stderr]     Checking anstream v0.6.14
[INFO] [stderr]    Compiling peg-macros v0.6.3
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]     Checking terminal_size v0.3.0
[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling nom_locate v4.2.0
[INFO] [stderr]     Checking smawk v0.3.2
[INFO] [stderr]    Compiling anyhow v1.0.93
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling synstructure v0.13.1
[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/e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.87/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=b998f7c005311ca7 -C extra-filename=-0d0ae35362a15ea9 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-63135b79a3679062.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-bdf0ab2a13e194f8.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-04ce5545b0413897.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" "04985ba6b4e6b935be502c9b76ed3400fa31797301fd99a6ea76c03861130642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04985ba6b4e6b935be502c9b76ed3400fa31797301fd99a6ea76c03861130642", kill_on_drop: false }`
[INFO] [stdout] 04985ba6b4e6b935be502c9b76ed3400fa31797301fd99a6ea76c03861130642