[INFO] fetching crate charms-client 15.0.0...
[INFO] checking charms-client-15.0.0 against 67a539cbdf2a0107837ce64f9069509a44da67b7 for pr-164053
[INFO] extracting crate charms-client 15.0.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate charms-client 15.0.0
[INFO] finished tweaking crates.io crate charms-client 15.0.0
[INFO] tweaked toml for crates.io crate charms-client 15.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate charms-client 15.0.0 on toolchain 67a539cbdf2a0107837ce64f9069509a44da67b7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67a539cbdf2a0107837ce64f9069509a44da67b7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate charms-client 15.0.0 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" "+67a539cbdf2a0107837ce64f9069509a44da67b7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 23fe1e6f3347dec28b1ad0bdff6a8c56fddadfdc1fad4a1dfe413d51512e98bb
[INFO] running `Command { std: "docker" "start" "23fe1e6f3347dec28b1ad0bdff6a8c56fddadfdc1fad4a1dfe413d51512e98bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23fe1e6f3347dec28b1ad0bdff6a8c56fddadfdc1fad4a1dfe413d51512e98bb", 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" "23fe1e6f3347dec28b1ad0bdff6a8c56fddadfdc1fad4a1dfe413d51512e98bb" "/opt/rustwide/cargo-home/bin/cargo" "+67a539cbdf2a0107837ce64f9069509a44da67b7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23fe1e6f3347dec28b1ad0bdff6a8c56fddadfdc1fad4a1dfe413d51512e98bb", 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" "23fe1e6f3347dec28b1ad0bdff6a8c56fddadfdc1fad4a1dfe413d51512e98bb" "/opt/rustwide/cargo-home/bin/cargo" "+67a539cbdf2a0107837ce64f9069509a44da67b7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]    Compiling zerocopy-derive v0.8.52
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling cc v1.2.63
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking p3-util v0.4.3-succinct
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]     Checking log v0.4.32
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking gcd v2.3.0
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]    Compiling p3-baby-bear v0.4.3-succinct
[INFO] [stderr]     Checking generic-array v0.14.9
[INFO] [stderr]    Compiling p3-koala-bear v0.4.3-succinct
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]    Compiling derive-where v1.6.1
[INFO] [stderr]    Compiling memchr v2.8.1
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling enum-ordinalize-derive v4.3.2
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]    Compiling ark-serialize-derive v0.6.0
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]    Compiling stacker v0.1.24
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling enum-ordinalize v4.3.2
[INFO] [stderr]    Compiling ark-ff-asm v0.6.0
[INFO] [stderr]    Compiling educe v0.6.0
[INFO] [stderr]     Checking keccak v0.1.6
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]     Checking cryptoxide v0.4.4
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking ic_principal v0.1.3
[INFO] [stderr]    Compiling blake3 v1.8.5
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stdout] error[E0658]: use of unstable library feature `liballoc_internals`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cryptoxide-0.4.4/src/hashing/sha3.rs:185:21
[INFO] [stdout]     |
[INFO] [stdout] 185 |         let mut p = vec::from_elem(0, p_len);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: add `#![feature(liballoc_internals)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-10-09; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling minicbor-derive v0.15.3
[INFO] [stderr]    Compiling bitcoin-io v0.1.100
[INFO] [stderr]     Checking p3-maybe-rayon v0.4.3-succinct
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]    Compiling candid_derive v0.10.29
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]    Compiling addchain v0.2.1
[INFO] [stderr]     Checking tracing-forest v0.1.6
[INFO] [stdout] For more information about this error, try `rustc --explain E0658`.
[INFO] [stdout] 
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr] error: could not compile `cryptoxide` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "23fe1e6f3347dec28b1ad0bdff6a8c56fddadfdc1fad4a1dfe413d51512e98bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23fe1e6f3347dec28b1ad0bdff6a8c56fddadfdc1fad4a1dfe413d51512e98bb", kill_on_drop: false }`
[INFO] [stdout] 23fe1e6f3347dec28b1ad0bdff6a8c56fddadfdc1fad4a1dfe413d51512e98bb
