[INFO] fetching crate l2r0-profiler-host 0.20.1...
[INFO] testing l2r0-profiler-host-0.20.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[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 cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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 248 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 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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 autotools v0.2.7
[INFO] [stderr]   Downloaded rrs-lib v0.1.0
[INFO] [stderr]   Downloaded bonsai-sdk v0.6.1
[INFO] [stderr]   Downloaded raki v0.1.4
[INFO] [stderr]   Downloaded risc0-circuit-rv32im v0.20.1
[INFO] [stderr]   Downloaded ark-groth16 v0.4.0
[INFO] [stderr]   Downloaded risc0-binfmt v0.20.1
[INFO] [stderr]   Downloaded risc0-zkvm-platform v0.20.1
[INFO] [stderr]   Downloaded risc0-circuit-recursion v0.20.1
[INFO] [stderr]   Downloaded risc0-zkp v0.20.1
[INFO] [stderr]   Downloaded risc0-zkvm v0.20.1
[INFO] [stderr]   Downloaded risc0-core v0.20.1
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5c7ac63528b9aa7512c9b82ac68b9a9bb554a49156061bbaff760e957e4c87d
[INFO] running `Command { std: "docker" "start" "-a" "c5c7ac63528b9aa7512c9b82ac68b9a9bb554a49156061bbaff760e957e4c87d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5c7ac63528b9aa7512c9b82ac68b9a9bb554a49156061bbaff760e957e4c87d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5c7ac63528b9aa7512c9b82ac68b9a9bb554a49156061bbaff760e957e4c87d", kill_on_drop: false }`
[INFO] [stdout] c5c7ac63528b9aa7512c9b82ac68b9a9bb554a49156061bbaff760e957e4c87d
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb76236df6e93b510cb79d60fdeb26d95cee93485b34b35111b63d86f640c248
[INFO] running `Command { std: "docker" "start" "-a" "eb76236df6e93b510cb79d60fdeb26d95cee93485b34b35111b63d86f640c248", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[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 syn v1.0.109
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling indexmap v2.11.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling ahash v0.8.6
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rand v0.8.5
[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] [stderr]    Compiling autotools v0.2.7
[INFO] [stderr]    Compiling risc0-zkp v0.20.1
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling prettyplease v0.2.37
[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" "eb76236df6e93b510cb79d60fdeb26d95cee93485b34b35111b63d86f640c248", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb76236df6e93b510cb79d60fdeb26d95cee93485b34b35111b63d86f640c248", kill_on_drop: false }`
[INFO] [stdout] eb76236df6e93b510cb79d60fdeb26d95cee93485b34b35111b63d86f640c248