[INFO] fetching crate l2r0-profiler-host 0.20.1...
[INFO] testing l2r0-profiler-host-0.20.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate l2r0-profiler-host 0.20.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate l2r0-profiler-host 0.20.1
[INFO] finished tweaking crates.io crate l2r0-profiler-host 0.20.1
[INFO] tweaked toml for crates.io crate l2r0-profiler-host 0.20.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate l2r0-profiler-host 0.20.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 241 packages to latest compatible versions
[INFO] [stderr]       Adding ahash v0.8.6 (available: v0.8.12)
[INFO] [stderr]       Adding colored v2.0.4 (available: v2.2.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding raki v0.1.4 (available: v1.3.2)
[INFO] [stderr]       Adding risc0-zkvm v0.20.1 (available: v3.0.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ark-snark v0.4.0
[INFO] [stderr]   Downloaded risc0-zkvm-platform v0.20.1
[INFO] [stderr]   Downloaded risc0-binfmt v0.20.1
[INFO] [stderr]   Downloaded raki v0.1.4
[INFO] [stderr]   Downloaded bonsai-sdk v0.6.1
[INFO] [stderr]   Downloaded risc0-core v0.20.1
[INFO] [stderr]   Downloaded colored v2.0.4
[INFO] [stderr]   Downloaded ark-groth16 v0.4.0
[INFO] [stderr]   Downloaded prost-types v0.12.6
[INFO] [stderr]   Downloaded elf v0.7.4
[INFO] [stderr]   Downloaded risc0-circuit-recursion v0.20.1
[INFO] [stderr]   Downloaded risc0-zkp v0.20.1
[INFO] [stderr]   Downloaded prost-build v0.12.6
[INFO] [stderr]   Downloaded risc0-circuit-rv32im v0.20.1
[INFO] [stderr]   Downloaded ark-relations v0.4.0
[INFO] [stderr]   Downloaded tracing-subscriber v0.2.25
[INFO] [stderr]   Downloaded multimap v0.10.1
[INFO] [stderr]   Downloaded ark-crypto-primitives v0.4.0
[INFO] [stderr]   Downloaded prost-derive v0.12.6
[INFO] [stderr]   Downloaded prost v0.12.6
[INFO] [stderr]   Downloaded autotools v0.2.7
[INFO] [stderr]   Downloaded rrs-lib v0.1.0
[INFO] [stderr]   Downloaded risc0-zkvm v0.20.1
[INFO] [stderr]   Downloaded protobuf-src v1.1.0+21.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d4f756b1186ddaa7f3b41fe9324eb36c320881940144deb0c4578aa09f00f1e
[INFO] running `Command { std: "docker" "start" "-a" "2d4f756b1186ddaa7f3b41fe9324eb36c320881940144deb0c4578aa09f00f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d4f756b1186ddaa7f3b41fe9324eb36c320881940144deb0c4578aa09f00f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d4f756b1186ddaa7f3b41fe9324eb36c320881940144deb0c4578aa09f00f1e", kill_on_drop: false }`
[INFO] [stdout] 2d4f756b1186ddaa7f3b41fe9324eb36c320881940144deb0c4578aa09f00f1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31b75cd77be04c2f2285159b3dd64cafbf73aa54c8688a3cc58f26a35e60d6f2
[INFO] running `Command { std: "docker" "start" "-a" "31b75cd77be04c2f2285159b3dd64cafbf73aa54c8688a3cc58f26a35e60d6f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling ark-serialize-derive v0.4.2
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling ark-std v0.4.0
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling ark-ff-asm v0.4.2
[INFO] [stderr]    Compiling mio v1.1.0
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling ahash v0.8.6
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling ark-ff-macros v0.4.2
[INFO] [stderr]    Compiling ark-serialize v0.4.2
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling ark-ff v0.4.2
[INFO] [stdout] error[E0635]: unknown feature `stdsimd`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ahash-0.8.6/src/lib.rs:99:42
[INFO] [stdout]    |
[INFO] [stdout] 99 | #![cfg_attr(feature = "stdsimd", feature(stdsimd))]
[INFO] [stdout]    |                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ahash` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "31b75cd77be04c2f2285159b3dd64cafbf73aa54c8688a3cc58f26a35e60d6f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31b75cd77be04c2f2285159b3dd64cafbf73aa54c8688a3cc58f26a35e60d6f2", kill_on_drop: false }`
[INFO] [stdout] 31b75cd77be04c2f2285159b3dd64cafbf73aa54c8688a3cc58f26a35e60d6f2