[INFO] fetching crate ic-kit 0.5.0-alpha.4...
[INFO] checking ic-kit-0.5.0-alpha.4 against master#8b6b15b877fbceb1ee5d9a5a4746e7515901574a for pr-147294
[INFO] extracting crate ic-kit 0.5.0-alpha.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate ic-kit 0.5.0-alpha.4
[INFO] finished tweaking crates.io crate ic-kit 0.5.0-alpha.4
[INFO] tweaked toml for crates.io crate ic-kit 0.5.0-alpha.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ic-kit 0.5.0-alpha.4 on toolchain 8b6b15b877fbceb1ee5d9a5a4746e7515901574a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 157 packages to latest compatible versions
[INFO] [stderr]       Adding candid v0.7.18 (available: v0.10.19)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thread-local-panic-hook v0.1.0
[INFO] [stderr]   Downloaded logos v0.12.1
[INFO] [stderr]   Downloaded lalrpop-util v0.19.12
[INFO] [stderr]   Downloaded ic-types v0.4.2
[INFO] [stderr]   Downloaded ic-kit-macros v0.1.1-alpha.0
[INFO] [stderr]   Downloaded actix_derive v0.6.2
[INFO] [stderr]   Downloaded ic-kit-sys v0.1.3
[INFO] [stderr]   Downloaded serde_tokenstream v0.1.7
[INFO] [stderr]   Downloaded pretty v0.10.0
[INFO] [stderr]   Downloaded actix v0.13.5
[INFO] [stderr]   Downloaded logos-derive v0.12.1
[INFO] [stderr]   Downloaded ic-kit-runtime v0.1.0-alpha.1
[INFO] [stderr]   Downloaded lalrpop v0.19.12
[INFO] [stderr]   Downloaded ic-types v0.5.0
[INFO] [stderr]   Downloaded actix-rt v2.11.0
[INFO] [stderr]   Downloaded beef v0.5.2
[INFO] [stderr]   Downloaded candid v0.7.18
[INFO] [stderr]   Downloaded memmap v0.7.0
[INFO] [stderr]   Downloaded candid_derive v0.4.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff4583a80a068319fae902656f3ad61d5b0cfe815937e6103569a9ab933c6885
[INFO] running `Command { std: "docker" "start" "-a" "ff4583a80a068319fae902656f3ad61d5b0cfe815937e6103569a9ab933c6885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff4583a80a068319fae902656f3ad61d5b0cfe815937e6103569a9ab933c6885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff4583a80a068319fae902656f3ad61d5b0cfe815937e6103569a9ab933c6885", kill_on_drop: false }`
[INFO] [stdout] ff4583a80a068319fae902656f3ad61d5b0cfe815937e6103569a9ab933c6885
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7604af825f9c82325d3c10e9b75f46f97fa12d4d8fa372c36a15abcc82030203
[INFO] running `Command { std: "docker" "start" "-a" "7604af825f9c82325d3c10e9b75f46f97fa12d4d8fa372c36a15abcc82030203", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking data-encoding v2.9.0
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking pretty v0.10.0
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling actix_derive v0.6.2
[INFO] [stderr]    Compiling actix-macros v0.2.4
[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/8b6b15b877fbceb1ee5d9a5a4746e7515901574a/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --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", "quote", "test", "visit", "visit-mut"))' -C metadata=e54157c28729b6ee -C extra-filename=-77d5ed2a8f27680a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-a28683de7e2d991e.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-de6dd437dfb273ce.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b4c15d9166d0a657.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" "7604af825f9c82325d3c10e9b75f46f97fa12d4d8fa372c36a15abcc82030203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7604af825f9c82325d3c10e9b75f46f97fa12d4d8fa372c36a15abcc82030203", kill_on_drop: false }`
[INFO] [stdout] 7604af825f9c82325d3c10e9b75f46f97fa12d4d8fa372c36a15abcc82030203
