[INFO] fetching crate wasm-bridge 0.4.0... [INFO] building wasm-bridge-0.4.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate wasm-bridge 0.4.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate wasm-bridge 0.4.0 [INFO] finished tweaking crates.io crate wasm-bridge 0.4.0 [INFO] tweaked toml for crates.io crate wasm-bridge 0.4.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate wasm-bridge 0.4.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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] Locking 165 packages to latest compatible versions [INFO] [stderr] Adding wasmtime v19.0.2 (available: v37.0.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d5e26355c40016e776e4ff51ba49092de16fb8a0132efde7914e33128cdceeb1 [INFO] running `Command { std: "docker" "start" "-a" "d5e26355c40016e776e4ff51ba49092de16fb8a0132efde7914e33128cdceeb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5e26355c40016e776e4ff51ba49092de16fb8a0132efde7914e33128cdceeb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5e26355c40016e776e4ff51ba49092de16fb8a0132efde7914e33128cdceeb1", kill_on_drop: false }` [INFO] [stdout] d5e26355c40016e776e4ff51ba49092de16fb8a0132efde7914e33128cdceeb1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f625b8bff0de32ecce996338caca960e3f1198e4c5508aaaa190ad3171afd36 [INFO] running `Command { std: "docker" "start" "-a" "4f625b8bff0de32ecce996338caca960e3f1198e4c5508aaaa190ad3171afd36", kill_on_drop: false }` [INFO] [stderr] Compiling cranelift-isle v0.106.2 [INFO] [stderr] Compiling cranelift-codegen-shared v0.106.2 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling arbitrary v1.4.2 [INFO] [stderr] Compiling slice-group-by v0.3.1 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling indexmap v2.11.4 [INFO] [stderr] Compiling wasm-encoder v0.239.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling wasmtime-versioned-export-macros v19.0.2 [INFO] [stderr] Compiling leb128fmt v0.1.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling cranelift-codegen-meta v0.106.2 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling wasm-encoder v0.201.0 [INFO] [stderr] Compiling wasmtime-asm-macros v19.0.2 [INFO] [stderr] Compiling wasmtime-runtime v19.0.2 [INFO] [stderr] Compiling wasmtime-wmemcheck v19.0.2 [INFO] [stderr] Compiling ref-cast v1.0.24 [INFO] [stderr] Compiling sptr v0.3.2 [INFO] [stderr] Compiling regalloc2 v0.9.3 [INFO] [stderr] Compiling wasmtime-jit-icache-coherence v19.0.2 [INFO] [stderr] Compiling ref-cast-impl v1.0.24 [INFO] [stderr] Compiling wasmtime-slab v19.0.2 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling wasmparser v0.201.0 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] error: could not compile `serde_derive` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/bin/rustc --crate-name serde_derive --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_derive-1.0.228/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "deserialize_in_place"))' -C metadata=b83e108d9814508e -C extra-filename=-8f8b61b2dec29616 --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.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-084ae52e87cd4d87.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-04ce85071b4f47ca.rlib --extern proc_macro --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" "4f625b8bff0de32ecce996338caca960e3f1198e4c5508aaaa190ad3171afd36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f625b8bff0de32ecce996338caca960e3f1198e4c5508aaaa190ad3171afd36", kill_on_drop: false }` [INFO] [stdout] 4f625b8bff0de32ecce996338caca960e3f1198e4c5508aaaa190ad3171afd36