[INFO] fetching crate dtool 0.17.0...
[INFO] checking dtool-0.17.0 against try#f4690f24e7d9bcb0b168a02b06dd61391e8bd55a for pr-157814-crater-rollup
[INFO] extracting crate dtool 0.17.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate dtool 0.17.0
[INFO] finished tweaking crates.io crate dtool 0.17.0
[INFO] tweaked toml for crates.io crate dtool 0.17.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dtool 0.17.0 on toolchain f4690f24e7d9bcb0b168a02b06dd61391e8bd55a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dtool 0.17.0 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" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "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-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] de3b0ad3c6b0f60505b3d6e30be4565da46996e77410de978bb03916d7c67574
[INFO] running `Command { std: "docker" "start" "de3b0ad3c6b0f60505b3d6e30be4565da46996e77410de978bb03916d7c67574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "de3b0ad3c6b0f60505b3d6e30be4565da46996e77410de978bb03916d7c67574" "/opt/rustwide/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de3b0ad3c6b0f60505b3d6e30be4565da46996e77410de978bb03916d7c67574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "de3b0ad3c6b0f60505b3d6e30be4565da46996e77410de978bb03916d7c67574" "/opt/rustwide/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling zerocopy v0.8.28
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking bytes v1.11.0
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.105
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]     Checking const-oid v0.6.2
[INFO] [stderr]     Checking as-slice v0.2.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.105
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking der v0.4.5
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking byte-tools v0.3.1
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling av-scenechange v0.14.1
[INFO] [stderr]    Compiling built v0.8.0
[INFO] [stderr]     Checking block-padding v0.1.5
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking aligned v0.4.2
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]    Compiling pastey v0.1.1
[INFO] [stderr]     Checking y4m v0.8.0
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling rav1e v0.8.1
[INFO] [stderr]     Checking spki v0.4.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking bitstream-io v4.9.0
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking pkcs8 v0.7.6
[INFO] [stderr]    Compiling bitcoin-private v0.1.0
[INFO] [stderr]     Checking zune-core v0.4.12
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]     Checking opaque-debug v0.2.3
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking weezl v0.1.12
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]     Checking imgref v1.12.0
[INFO] [stderr]     Checking new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking zune-jpeg v0.4.21
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking pxfm v0.1.25
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling cc v1.2.47
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]     Checking ff v0.10.1
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking group v0.10.0
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking avif-serialize v0.8.6
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]    Compiling build_const v0.2.2
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking zune-core v0.5.0
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]     Checking bit_field v0.10.3
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking rgb v0.8.52
[INFO] [stdout] error[E0658]: use of unstable library feature `core_intrinsics`: intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.4.2/src/impls.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use core::intrinsics::transmute;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(core_intrinsics)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-06-12; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking lebe v0.5.3
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stdout] For more information about this error, try `rustc --explain E0658`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rand_core` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "de3b0ad3c6b0f60505b3d6e30be4565da46996e77410de978bb03916d7c67574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de3b0ad3c6b0f60505b3d6e30be4565da46996e77410de978bb03916d7c67574", kill_on_drop: false }`
[INFO] [stdout] de3b0ad3c6b0f60505b3d6e30be4565da46996e77410de978bb03916d7c67574
