[INFO] fetching crate wasmlet 0.0.2...
[INFO] checking wasmlet-0.0.2 against try#c8085cfed34c45021fc8f66d073f6394b3e35431 for pr-148939
[INFO] extracting crate wasmlet 0.0.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate wasmlet 0.0.2
[INFO] finished tweaking crates.io crate wasmlet 0.0.2
[INFO] tweaked toml for crates.io crate wasmlet 0.0.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasmlet 0.0.2 on toolchain c8085cfed34c45021fc8f66d073f6394b3e35431
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c8085cfed34c45021fc8f66d073f6394b3e35431" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wasmlet 0.0.2 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" "+c8085cfed34c45021fc8f66d073f6394b3e35431" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+c8085cfed34c45021fc8f66d073f6394b3e35431" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e72fd1922c593ebe35a853017c838a64f919123ba445b8f296f4aaa1c0ceecbf
[INFO] running `Command { std: "docker" "start" "-a" "e72fd1922c593ebe35a853017c838a64f919123ba445b8f296f4aaa1c0ceecbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e72fd1922c593ebe35a853017c838a64f919123ba445b8f296f4aaa1c0ceecbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e72fd1922c593ebe35a853017c838a64f919123ba445b8f296f4aaa1c0ceecbf", kill_on_drop: false }`
[INFO] [stdout] e72fd1922c593ebe35a853017c838a64f919123ba445b8f296f4aaa1c0ceecbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+c8085cfed34c45021fc8f66d073f6394b3e35431" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f943b44bcfbd99a07eab0b367a8c174e321951f09464eeb61fc12c8a0ab1f7d
[INFO] running `Command { std: "docker" "start" "-a" "8f943b44bcfbd99a07eab0b367a8c174e321951f09464eeb61fc12c8a0ab1f7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-srcgen v0.120.2
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling cranelift-bitset v0.120.2
[INFO] [stderr]    Compiling cranelift-isle v0.120.2
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling target-lexicon v0.13.2
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.120.2
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling wasmparser v0.229.0
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking bumpalo v3.19.0
[INFO] [stderr]    Compiling pulley-interpreter v33.0.2
[INFO] [stderr]     Checking wasmtime-math v33.0.2
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.120.2
[INFO] [stderr]     Checking arbitrary v1.4.1
[INFO] [stderr]    Compiling io-lifetimes v2.0.4
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling wasmtime-versioned-export-macros v33.0.2
[INFO] [stderr]    Compiling io-extras v0.18.4
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling wasm-encoder v0.229.0
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling cap-primitives v3.4.4
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking ambient-authority v0.0.2
[INFO] [stderr]     Checking cranelift-control v0.120.2
[INFO] [stderr]    Compiling cranelift-assembler-x64 v0.120.2
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling cc v1.2.31
[INFO] [stderr]     Checking maybe-owned v0.3.4
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking potential_utf v0.1.2
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]    Compiling cpp_demangle v0.4.4
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling cap-std v3.4.4
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking cobs v0.3.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking wasmtime-component-util v33.0.2
[INFO] [stderr]    Compiling wasmtime-component-macro v33.0.2
[INFO] [stderr]    Compiling wasmtime-cache v33.0.2
[INFO] [stderr]     Checking directories-next v2.0.0
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.120.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking wasmtime-jit-icache-coherence v33.0.2
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking wasmtime-asm-macros v33.0.2
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rustls-webpki v0.103.4
[INFO] [stderr]    Compiling trait-variant v0.1.2
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr] error: could not compile `tokio` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c8085cfed34c45021fc8f66d073f6394b3e35431/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --warn=unexpected_cfgs --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(loom)' --check-cfg 'cfg(mio_unsupported_force_poll_poll)' --check-cfg 'cfg(tokio_allow_from_blocking_fd)' --check-cfg 'cfg(tokio_internal_mt_counters)' --check-cfg 'cfg(tokio_no_parking_lot)' --check-cfg 'cfg(tokio_no_tuning_tests)' --check-cfg 'cfg(tokio_taskdump)' --check-cfg 'cfg(tokio_unstable)' --check-cfg 'cfg(tokio_uring)' --check-cfg 'cfg(target_os, values("cygwin"))' --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-std"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="rt"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=c21fd97ccd3c6255 -C extra-filename=-d95ff2efe2b97637 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-696d9749778e1593.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-fdd707d831bfd935.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-c14b5f7a467619cb.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-dccf8aabedbf6d41.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-454f5a55613be56a.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-e0b5d439d8cb6135.so --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" "8f943b44bcfbd99a07eab0b367a8c174e321951f09464eeb61fc12c8a0ab1f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f943b44bcfbd99a07eab0b367a8c174e321951f09464eeb61fc12c8a0ab1f7d", kill_on_drop: false }`
[INFO] [stdout] 8f943b44bcfbd99a07eab0b367a8c174e321951f09464eeb61fc12c8a0ab1f7d