[INFO] fetching crate fedimint-ring 0.16.20...
[INFO] testing fedimint-ring-0.16.20 against 1.76.0 for beta-1.77-1
[INFO] extracting crate fedimint-ring 0.16.20 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate fedimint-ring 0.16.20 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fedimint-ring 0.16.20
[INFO] finished tweaking crates.io crate fedimint-ring 0.16.20
[INFO] tweaked toml for crates.io crate fedimint-ring 0.16.20 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c0f8b26b8b0c421fd0d44611dd1091c5d67d8a7d87ec1bc97abc097925a150c
[INFO] running `Command { std: "docker" "start" "-a" "9c0f8b26b8b0c421fd0d44611dd1091c5d67d8a7d87ec1bc97abc097925a150c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c0f8b26b8b0c421fd0d44611dd1091c5d67d8a7d87ec1bc97abc097925a150c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c0f8b26b8b0c421fd0d44611dd1091c5d67d8a7d87ec1bc97abc097925a150c", kill_on_drop: false }`
[INFO] [stdout] 9c0f8b26b8b0c421fd0d44611dd1091c5d67d8a7d87ec1bc97abc097925a150c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b880ab00b55c2628e3f6c9694d98a24d133ce2fd7bd32fb620ef89e945f1c82
[INFO] running `Command { std: "docker" "start" "-a" "7b880ab00b55c2628e3f6c9694d98a24d133ce2fd7bd32fb620ef89e945f1c82", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling fedimint-ring v0.16.20 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> build.rs:625:21
[INFO] [stdout]     |
[INFO] [stdout] 625 |         "x86_64" => ("win64"),
[INFO] [stdout]     |                     ^       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 625 -         "x86_64" => ("win64"),
[INFO] [stdout] 625 +         "x86_64" => "win64",
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> build.rs:626:18
[INFO] [stdout]     |
[INFO] [stdout] 626 |         "x86" => ("win32"),
[INFO] [stdout]     |                  ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 626 -         "x86" => ("win32"),
[INFO] [stdout] 626 +         "x86" => "win32",
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stdout] warning: field `cpu_features` is never read
[INFO] [stdout]   --> src/digest.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub(crate) struct BlockContext {
[INFO] [stdout]    |                   ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 49 |     cpu_features: cpu::Features,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BlockContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "7b880ab00b55c2628e3f6c9694d98a24d133ce2fd7bd32fb620ef89e945f1c82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b880ab00b55c2628e3f6c9694d98a24d133ce2fd7bd32fb620ef89e945f1c82", kill_on_drop: false }`
[INFO] [stdout] 7b880ab00b55c2628e3f6c9694d98a24d133ce2fd7bd32fb620ef89e945f1c82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c45f102688af95650453461afc28f2cecc03415d3ab50c9e793206dffa6468b9
[INFO] running `Command { std: "docker" "start" "-a" "c45f102688af95650453461afc28f2cecc03415d3ab50c9e793206dffa6468b9", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> build.rs:625:21
[INFO] [stdout]     |
[INFO] [stdout] 625 |         "x86_64" => ("win64"),
[INFO] [stdout]     |                     ^       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 625 -         "x86_64" => ("win64"),
[INFO] [stdout] 625 +         "x86_64" => "win64",
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> build.rs:626:18
[INFO] [stdout]     |
[INFO] [stdout] 626 |         "x86" => ("win32"),
[INFO] [stdout]     |                  ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 626 -         "x86" => ("win32"),
[INFO] [stdout] 626 +         "x86" => "win32",
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stdout] warning: field `cpu_features` is never read
[INFO] [stdout]   --> src/digest.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub(crate) struct BlockContext {
[INFO] [stdout]    |                   ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 49 |     cpu_features: cpu::Features,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BlockContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr]    Compiling fedimint-ring v0.16.20 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read tests/ed25519_verify_tests.txt: No such file or directory (os error 2)
[INFO] [stdout]   --> tests/ed25519_tests.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         test_file!("ed25519_verify_tests.txt"),
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` which comes from the expansion of the macro `test_file` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `fedimint-ring` (test "ed25519_tests") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: method `into_words_less_safe` is never used
[INFO] [stdout]    --> src/aead/chacha.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 183 | impl Counter {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 215 |     fn into_words_less_safe(self) -> [u32; 4] {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_words_less_safe` is never used
[INFO] [stdout]    --> src/aead/chacha.rs:248:8
[INFO] [stdout]     |
[INFO] [stdout] 226 | impl Iv {
[INFO] [stdout]     | ------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 248 |     fn into_words_less_safe(self) -> [u32; 4] {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `chacha20_ctr32` is never used
[INFO] [stdout]   --> src/aead/chacha/fallback.rs:21:15
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub(super) fn chacha20_ctr32(
[INFO] [stdout]    |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `chacha_core` is never used
[INFO] [stdout]   --> src/aead/chacha/fallback.rs:66:4
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn chacha_core(output: &mut [u8; BLOCK_LEN], input: &State) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `quarterround` is never used
[INFO] [stdout]   --> src/aead/chacha/fallback.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn quarterround(x: &mut State, a: usize, b: usize, c: usize, d: usize) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `State` is never used
[INFO] [stdout]    --> src/aead/chacha/fallback.rs:102:6
[INFO] [stdout]     |
[INFO] [stdout] 102 | type State = [u32; BLOCK_LEN];
[INFO] [stdout]     |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cpu_features` is never read
[INFO] [stdout]   --> src/digest.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub(crate) struct BlockContext {
[INFO] [stdout]    |                   ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 49 |     cpu_features: cpu::Features,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BlockContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c45f102688af95650453461afc28f2cecc03415d3ab50c9e793206dffa6468b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c45f102688af95650453461afc28f2cecc03415d3ab50c9e793206dffa6468b9", kill_on_drop: false }`
[INFO] [stdout] c45f102688af95650453461afc28f2cecc03415d3ab50c9e793206dffa6468b9
[INFO] testing fedimint-ring-0.16.20 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate fedimint-ring 0.16.20 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate fedimint-ring 0.16.20 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fedimint-ring 0.16.20
[INFO] finished tweaking crates.io crate fedimint-ring 0.16.20
[INFO] tweaked toml for crates.io crate fedimint-ring 0.16.20 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55a980ed2d7810fd7c4354323e5dd8adb4b0591eae4fd065b52b9aecf96dd7db
[INFO] running `Command { std: "docker" "start" "-a" "55a980ed2d7810fd7c4354323e5dd8adb4b0591eae4fd065b52b9aecf96dd7db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55a980ed2d7810fd7c4354323e5dd8adb4b0591eae4fd065b52b9aecf96dd7db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55a980ed2d7810fd7c4354323e5dd8adb4b0591eae4fd065b52b9aecf96dd7db", kill_on_drop: false }`
[INFO] [stdout] 55a980ed2d7810fd7c4354323e5dd8adb4b0591eae4fd065b52b9aecf96dd7db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b9b9ceb0fc97a5d1076c6cbf893fd2170c7183c6c7643fff7a2572e669cb9b8
[INFO] running `Command { std: "docker" "start" "-a" "7b9b9ceb0fc97a5d1076c6cbf893fd2170c7183c6c7643fff7a2572e669cb9b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling fedimint-ring v0.16.20 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> build.rs:625:21
[INFO] [stdout]     |
[INFO] [stdout] 625 |         "x86_64" => ("win64"),
[INFO] [stdout]     |                     ^       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 625 -         "x86_64" => ("win64"),
[INFO] [stdout] 625 +         "x86_64" => "win64",
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> build.rs:626:18
[INFO] [stdout]     |
[INFO] [stdout] 626 |         "x86" => ("win32"),
[INFO] [stdout]     |                  ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 626 -         "x86" => ("win32"),
[INFO] [stdout] 626 +         "x86" => "win32",
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stdout] warning: field `cpu_features` is never read
[INFO] [stdout]   --> src/digest.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub(crate) struct BlockContext {
[INFO] [stdout]    |                   ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 49 |     cpu_features: cpu::Features,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BlockContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `Command { std: "docker" "inspect" "7b9b9ceb0fc97a5d1076c6cbf893fd2170c7183c6c7643fff7a2572e669cb9b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b9b9ceb0fc97a5d1076c6cbf893fd2170c7183c6c7643fff7a2572e669cb9b8", kill_on_drop: false }`
[INFO] [stdout] 7b9b9ceb0fc97a5d1076c6cbf893fd2170c7183c6c7643fff7a2572e669cb9b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3e618c26d5f29ce6791b42633ba18b5b76674aa1df9cb4e32d431254dc775e9
[INFO] running `Command { std: "docker" "start" "-a" "e3e618c26d5f29ce6791b42633ba18b5b76674aa1df9cb4e32d431254dc775e9", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> build.rs:625:21
[INFO] [stdout]     |
[INFO] [stdout] 625 |         "x86_64" => ("win64"),
[INFO] [stdout]     |                     ^       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 625 -         "x86_64" => ("win64"),
[INFO] [stdout] 625 +         "x86_64" => "win64",
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> build.rs:626:18
[INFO] [stdout]     |
[INFO] [stdout] 626 |         "x86" => ("win32"),
[INFO] [stdout]     |                  ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 626 -         "x86" => ("win32"),
[INFO] [stdout] 626 +         "x86" => "win32",
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stdout] warning: field `cpu_features` is never read
[INFO] [stdout]   --> src/digest.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub(crate) struct BlockContext {
[INFO] [stdout]    |                   ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 49 |     cpu_features: cpu::Features,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BlockContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr]    Compiling fedimint-ring v0.16.20 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read tests/ed25519_verify_tests.txt: No such file or directory (os error 2)
[INFO] [stdout]   --> tests/ed25519_tests.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |         test_file!("ed25519_verify_tests.txt"),
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` which comes from the expansion of the macro `test_file` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: fedimint-ring@0.16.20: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `fedimint-ring` (test "ed25519_tests") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: method `into_words_less_safe` is never used
[INFO] [stdout]    --> src/aead/chacha.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 183 | impl Counter {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 215 |     fn into_words_less_safe(self) -> [u32; 4] {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_words_less_safe` is never used
[INFO] [stdout]    --> src/aead/chacha.rs:248:8
[INFO] [stdout]     |
[INFO] [stdout] 226 | impl Iv {
[INFO] [stdout]     | ------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 248 |     fn into_words_less_safe(self) -> [u32; 4] {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `chacha20_ctr32` is never used
[INFO] [stdout]   --> src/aead/chacha/fallback.rs:21:15
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub(super) fn chacha20_ctr32(
[INFO] [stdout]    |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `chacha_core` is never used
[INFO] [stdout]   --> src/aead/chacha/fallback.rs:66:4
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn chacha_core(output: &mut [u8; BLOCK_LEN], input: &State) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `quarterround` is never used
[INFO] [stdout]   --> src/aead/chacha/fallback.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn quarterround(x: &mut State, a: usize, b: usize, c: usize, d: usize) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `State` is never used
[INFO] [stdout]    --> src/aead/chacha/fallback.rs:102:6
[INFO] [stdout]     |
[INFO] [stdout] 102 | type State = [u32; BLOCK_LEN];
[INFO] [stdout]     |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cpu_features` is never read
[INFO] [stdout]   --> src/digest.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub(crate) struct BlockContext {
[INFO] [stdout]    |                   ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 49 |     cpu_features: cpu::Features,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BlockContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e3e618c26d5f29ce6791b42633ba18b5b76674aa1df9cb4e32d431254dc775e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3e618c26d5f29ce6791b42633ba18b5b76674aa1df9cb4e32d431254dc775e9", kill_on_drop: false }`
[INFO] [stdout] e3e618c26d5f29ce6791b42633ba18b5b76674aa1df9cb4e32d431254dc775e9
