[INFO] fetching crate newpfd 0.9.0...
[INFO] testing newpfd-0.9.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate newpfd 0.9.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate newpfd 0.9.0
[INFO] finished tweaking crates.io crate newpfd 0.9.0
[INFO] tweaked toml for crates.io crate newpfd 0.9.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate newpfd 0.9.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate newpfd 0.9.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c810047aff3449e462639ab2d3c9ad156c1266dfbb16c2f98356d42cb74d2fec
[INFO] running `Command { std: "docker" "start" "c810047aff3449e462639ab2d3c9ad156c1266dfbb16c2f98356d42cb74d2fec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c810047aff3449e462639ab2d3c9ad156c1266dfbb16c2f98356d42cb74d2fec", 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" "c810047aff3449e462639ab2d3c9ad156c1266dfbb16c2f98356d42cb74d2fec" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c810047aff3449e462639ab2d3c9ad156c1266dfbb16c2f98356d42cb74d2fec", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c810047aff3449e462639ab2d3c9ad156c1266dfbb16c2f98356d42cb74d2fec" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling bitpacking v0.9.2
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_distr v0.5.1
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling fastfibonacci v1.4.0
[INFO] [stderr]    Compiling newpfd v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `BlockDecoder` is never constructed
[INFO] [stdout]    --> src/newpfd_bitvec.rs:233:8
[INFO] [stdout]     |
[INFO] [stdout] 233 | struct BlockDecoder {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `decode` are never used
[INFO] [stdout]    --> src/newpfd_bitvec.rs:239:12
[INFO] [stdout]     |
[INFO] [stdout] 238 | impl BlockDecoder {
[INFO] [stdout]     | ----------------- associated items in this implementation
[INFO] [stdout] 239 |     pub fn new(blocksize: usize, mode:FibDecodeMode) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 244 |     pub fn decode(&self, buf: &MyBitSlice, out_buffer: &mut[u64], ) -> usize {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_buffer` and `decode` are never used
[INFO] [stdout]    --> src/newpfd_bitvec.rs:422:20
[INFO] [stdout]     |
[INFO] [stdout] 399 | impl PrimaryBuffer {
[INFO] [stdout]     | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 422 |     pub (crate) fn get_buffer(&self) -> &MyBitSlice {
[INFO] [stdout]     |                    ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 451 |     pub fn decode(&self) -> Vec<u64> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bitpacking` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.100.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name bitpacking --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bitpacking-0.9.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="bitpacker1x"' --cfg 'feature="bitpacker4x"' --cfg 'feature="bitpacker8x"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bitpacker1x", "bitpacker4x", "bitpacker8x", "default"))' -C metadata=21c2d2839649d2c1 -C extra-filename=-65a4cd97725714fd --out-dir /opt/rustwide/target/release/build/bitpacking/65a4cd97725714fd/out --extern crunchy=/opt/rustwide/target/release/build/crunchy/28190d20e499a332/out/libcrunchy-28190d20e499a332.rmeta --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "c810047aff3449e462639ab2d3c9ad156c1266dfbb16c2f98356d42cb74d2fec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c810047aff3449e462639ab2d3c9ad156c1266dfbb16c2f98356d42cb74d2fec", kill_on_drop: false }`
[INFO] [stdout] c810047aff3449e462639ab2d3c9ad156c1266dfbb16c2f98356d42cb74d2fec
