[INFO] fetching crate whiskey 0.5.0-alpha.1...
[INFO] checking whiskey-0.5.0-alpha.1 against try#901d6c1c62d7c61e05469e996c297476078ee06b for pr-157082
[INFO] extracting crate whiskey 0.5.0-alpha.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate whiskey 0.5.0-alpha.1
[INFO] finished tweaking crates.io crate whiskey 0.5.0-alpha.1
[INFO] tweaked toml for crates.io crate whiskey 0.5.0-alpha.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate whiskey 0.5.0-alpha.1 on toolchain 901d6c1c62d7c61e05469e996c297476078ee06b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+901d6c1c62d7c61e05469e996c297476078ee06b" "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" "+901d6c1c62d7c61e05469e996c297476078ee06b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 259 packages to latest compatible versions
[INFO] [stderr]       Adding cardano-serialization-lib v12.0.0-beta.3 (available: v12.1.1)
[INFO] [stderr]       Adding crypto-common v0.1.6 (available: v0.1.7)
[INFO] [stderr]       Adding cryptoxide v0.4.4 (available: v0.5.1)
[INFO] [stderr]       Adding getrandom v0.2.17 (available: v0.4.3)
[INFO] [stderr]       Adding js-sys v0.3.61 (available: v0.3.102)
[INFO] [stderr]       Adding pallas-codec v0.22.0 (available: v1.1.0)
[INFO] [stderr]       Adding pallas-primitives v0.22.0 (available: v1.1.0)
[INFO] [stderr]       Adding pallas-traverse v0.22.0 (available: v1.1.0)
[INFO] [stderr]       Adding rand_os v0.1.3 (available: v0.2.2)
[INFO] [stderr]       Adding sidan-csl-rs v0.5.0-alpha.1 (available: v0.5.7)
[INFO] [stderr]       Adding uplc v1.0.26-alpha (available: v1.1.22)
[INFO] [stderr]       Adding wasm-bindgen v0.2.90 (available: v0.2.125)
[INFO] [stderr]       Adding wasm-bindgen-backend v0.2.90 (available: v0.2.104)
[INFO] [stderr]       Adding wasm-bindgen-futures v0.4.34 (available: v0.4.75)
[INFO] [stderr]       Adding wasm-bindgen-macro v0.2.90 (available: v0.2.125)
[INFO] [stderr]       Adding wasm-bindgen-macro-support v0.2.90 (available: v0.2.125)
[INFO] [stderr]       Adding wasm-bindgen-shared v0.2.90 (available: v0.2.125)
[INFO] [stderr]       Adding web-sys v0.3.61 (available: v0.3.102)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+901d6c1c62d7c61e05469e996c297476078ee06b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f62ae3c26010a6d1fc6acac34a4acaa1a77ba4fe2ad38390443431b9bc06dd66
[INFO] running `Command { std: "docker" "start" "f62ae3c26010a6d1fc6acac34a4acaa1a77ba4fe2ad38390443431b9bc06dd66", 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" "f62ae3c26010a6d1fc6acac34a4acaa1a77ba4fe2ad38390443431b9bc06dd66" "/opt/rustwide/cargo-home/bin/cargo" "+901d6c1c62d7c61e05469e996c297476078ee06b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f62ae3c26010a6d1fc6acac34a4acaa1a77ba4fe2ad38390443431b9bc06dd66", 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" "f62ae3c26010a6d1fc6acac34a4acaa1a77ba4fe2ad38390443431b9bc06dd66" "/opt/rustwide/cargo-home/bin/cargo" "+901d6c1c62d7c61e05469e996c297476078ee06b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking itoa v1.0.18
[INFO] [stderr]     Checking bytes v1.12.0
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking memchr v2.8.2
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]     Checking pin-project-lite v0.2.17
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking cryptoxide v0.4.4
[INFO] [stderr]    Compiling log v0.4.32
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling bitflags v2.13.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling minicbor v0.20.0
[INFO] [stderr]    Compiling cc v1.2.64
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking socket2 v0.6.4
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking base58 v0.2.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling prettyplease v0.1.25
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking crc-catalog v2.5.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling minicbor v0.18.0
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.90
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking keccak v0.1.6
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]     Checking crc v3.4.0
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]     Checking sha3 v0.10.9
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]    Compiling bumpalo v3.20.3
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking sync_wrapper v0.1.2
[INFO] [stderr]    Compiling secp256k1-sys v0.8.2
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling peg-runtime v0.8.6
[INFO] [stderr]    Compiling wasm-bindgen v0.2.90
[INFO] [stderr]    Compiling clear_on_drop v0.2.5
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]     Checking unicode-segmentation v1.13.3
[INFO] [stderr]    Compiling peg-macros v0.8.6
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]    Compiling blst v0.3.16
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking pretty v0.11.3
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking cryptoxide v0.5.1
[INFO] [stderr]    Compiling regex v1.12.4
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking cpufeatures v0.2.17
[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 2026-05-28; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking num v0.4.3
[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" "f62ae3c26010a6d1fc6acac34a4acaa1a77ba4fe2ad38390443431b9bc06dd66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f62ae3c26010a6d1fc6acac34a4acaa1a77ba4fe2ad38390443431b9bc06dd66", kill_on_drop: false }`
[INFO] [stdout] f62ae3c26010a6d1fc6acac34a4acaa1a77ba4fe2ad38390443431b9bc06dd66
