[INFO] cloning repository https://github.com/omnia-network/ic-websocket-cdk-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/omnia-network/ic-websocket-cdk-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fomnia-network%2Fic-websocket-cdk-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fomnia-network%2Fic-websocket-cdk-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 94251e1aed6c7d36a725812e5d19d6ec8a2a8945 [INFO] building omnia-network/ic-websocket-cdk-rs against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fomnia-network%2Fic-websocket-cdk-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/omnia-network/ic-websocket-cdk-rs on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/omnia-network/ic-websocket-cdk-rs [INFO] finished tweaking git repo https://github.com/omnia-network/ic-websocket-cdk-rs [INFO] tweaked toml for git repo https://github.com/omnia-network/ic-websocket-cdk-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/omnia-network/ic-websocket-cdk-rs 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" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4c3d422fbee9e1ac73a5d420ee0dd99f9566bd637b2a712fddded8b80782452d [INFO] running `Command { std: "docker" "start" "-a" "4c3d422fbee9e1ac73a5d420ee0dd99f9566bd637b2a712fddded8b80782452d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c3d422fbee9e1ac73a5d420ee0dd99f9566bd637b2a712fddded8b80782452d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c3d422fbee9e1ac73a5d420ee0dd99f9566bd637b2a712fddded8b80782452d", kill_on_drop: false }` [INFO] [stdout] 4c3d422fbee9e1ac73a5d420ee0dd99f9566bd637b2a712fddded8b80782452d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 67f0068d7c73a44bb7be68d54b7d54ec23793218bee0ca2f4afb0fc2baf6b1d7 [INFO] running `Command { std: "docker" "start" "-a" "67f0068d7c73a44bb7be68d54b7d54ec23793218bee0ca2f4afb0fc2baf6b1d7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling cc v1.1.6 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling unicode-width v0.1.13 [INFO] [stderr] Compiling typed-arena v2.0.2 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling data-encoding v2.6.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling pretty v0.12.3 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Compiling ic0 v0.23.0 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling psm v0.1.21 [INFO] [stderr] Compiling stacker v0.1.15 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling binread_derive v2.1.0 [INFO] [stderr] Compiling binread v2.2.0 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling candid_derive v0.6.6 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling serde_bytes v0.11.15 [INFO] [stderr] Compiling ic_principal v0.1.1 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling serde_tokenstream v0.2.1 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling ic-certification v2.6.0 [INFO] [stderr] Compiling candid v0.10.9 [INFO] [stderr] Compiling ic-cdk-macros v0.16.0 [INFO] [stderr] Compiling ic-cdk v0.16.0 [INFO] [stderr] Compiling ic-cdk-timers v0.10.0 [INFO] [stderr] Compiling ic-websocket-cdk v0.4.1 (/opt/rustwide/workdir/src/ic-websocket-cdk) [INFO] [stderr] Compiling test_canister v0.1.0 (/opt/rustwide/workdir/src/test_canister) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.90s [INFO] running `Command { std: "docker" "inspect" "67f0068d7c73a44bb7be68d54b7d54ec23793218bee0ca2f4afb0fc2baf6b1d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67f0068d7c73a44bb7be68d54b7d54ec23793218bee0ca2f4afb0fc2baf6b1d7", kill_on_drop: false }` [INFO] [stdout] 67f0068d7c73a44bb7be68d54b7d54ec23793218bee0ca2f4afb0fc2baf6b1d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02bbe1bc973e850d7e62e1d2e127eee36e81161ae038f84017e0d65e1aafd999 [INFO] running `Command { std: "docker" "start" "-a" "02bbe1bc973e850d7e62e1d2e127eee36e81161ae038f84017e0d65e1aafd999", kill_on_drop: false }` [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling const-oid v0.9.6 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling bytes v1.6.1 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling allocator-api2 v0.2.18 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling base64ct v1.6.0 [INFO] [stderr] Compiling rustls-pki-types v1.7.0 [INFO] [stderr] Compiling ff v0.13.0 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling http v1.1.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling der v0.7.9 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling base16ct v0.2.0 [INFO] [stderr] Compiling rustls v0.23.11 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling rustls-pemfile v2.1.2 [INFO] [stderr] Compiling crypto-bigint v0.5.5 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling tower-layer v0.3.2 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling unicase v2.8.0 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling rfc6979 v0.4.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling spki v0.7.3 [INFO] [stderr] Compiling rustls-native-certs v0.7.1 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling pkcs8 v0.10.2 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling sec1 v0.7.3 [INFO] [stderr] Compiling webpki-roots v0.26.3 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling parking v2.2.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling event-listener v5.3.1 [INFO] [stderr] Compiling url v2.5.2 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling rustls-native-certs v0.8.0 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling pairing v0.23.0 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling serde_derive_internals v0.29.1 [INFO] [stderr] Compiling sync_wrapper v1.0.1 [INFO] [stderr] Compiling elliptic-curve v0.13.8 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling ipnet v2.9.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling subtle-ng v2.5.0 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling schemars v0.8.21 [INFO] [stderr] Compiling ecdsa v0.16.9 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling curve25519-dalek-ng v4.1.1 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling primeorder v0.13.6 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling ic_bls12_381 v0.10.0 [INFO] [stderr] Compiling event-listener-strategy v0.5.2 [INFO] [stderr] Compiling crossbeam-channel v0.5.13 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling dyn-clone v1.0.17 [INFO] [stderr] Compiling cached_proc_macro_types v0.1.1 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling ic0 v0.21.1 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling async-lock v3.4.0 [INFO] [stderr] Compiling p256 v0.13.2 [INFO] [stderr] Compiling tempfile v3.10.1 [INFO] [stderr] Compiling matchers v0.1.0 [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/8b8eff55bd72abbb57167bc42222a7f91d41cb0d/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.71/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=9451234aa67a7e58 -C extra-filename=-e64aac2de6351a43 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-1c43f9a88c5efebd.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-94903549c11982ff.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-16b1c647aeb644ba.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" "02bbe1bc973e850d7e62e1d2e127eee36e81161ae038f84017e0d65e1aafd999", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02bbe1bc973e850d7e62e1d2e127eee36e81161ae038f84017e0d65e1aafd999", kill_on_drop: false }` [INFO] [stdout] 02bbe1bc973e850d7e62e1d2e127eee36e81161ae038f84017e0d65e1aafd999