[INFO] fetching crate ring-wasi 0.16.25...
[INFO] checking ring-wasi-0.16.25 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate ring-wasi 0.16.25 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate ring-wasi 0.16.25 on toolchain 158f00a1c5175648af6f6099b075f78d1d014a28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ring-wasi 0.16.25
[INFO] finished tweaking crates.io crate ring-wasi 0.16.25
[INFO] tweaked toml for crates.io crate ring-wasi 0.16.25 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "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" "+158f00a1c5175648af6f6099b075f78d1d014a28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41a6d93fe7a53f19c427c087a9c4ca63d57c2341966a29529b6db4112d4c8f32
[INFO] running `Command { std: "docker" "start" "-a" "41a6d93fe7a53f19c427c087a9c4ca63d57c2341966a29529b6db4112d4c8f32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41a6d93fe7a53f19c427c087a9c4ca63d57c2341966a29529b6db4112d4c8f32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41a6d93fe7a53f19c427c087a9c4ca63d57c2341966a29529b6db4112d4c8f32", kill_on_drop: false }`
[INFO] [stdout] 41a6d93fe7a53f19c427c087a9c4ca63d57c2341966a29529b6db4112d4c8f32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+158f00a1c5175648af6f6099b075f78d1d014a28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8afda32603772d55b5c3745be8ccd4e338558ec0de17b7b279c72e7eeee5b15
[INFO] running `Command { std: "docker" "start" "-a" "e8afda32603772d55b5c3745be8ccd4e338558ec0de17b7b279c72e7eeee5b15", kill_on_drop: false }`
[INFO] [stderr]    Compiling ring-wasi v0.16.25 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> build.rs:646:21
[INFO] [stdout]     |
[INFO] [stdout] 646 |         "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] 646 -         "x86_64" => ("win64"),
[INFO] [stdout] 646 +         "x86_64" => "win64",
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> build.rs:647:18
[INFO] [stdout]     |
[INFO] [stdout] 647 |         "x86" => ("win32"),
[INFO] [stdout]     |                  ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 647 -         "x86" => ("win32"),
[INFO] [stdout] 647 +         "x86" => "win32",
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stdout] warning: method `chunks_fixed_mut` is never used
[INFO] [stdout]   --> src/polyfill/chunks_fixed.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub trait ChunksFixedMut<'a, Chunk>
[INFO] [stdout]    |           -------------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 25 |     fn chunks_fixed_mut(self) -> Self::MutIterator;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cpu_features` is never read
[INFO] [stdout]   --> src/digest.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub(crate) struct BlockContext {
[INFO] [stdout]    |                   ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 50 |     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: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[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: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: ring-wasi@0.16.25: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `ring-wasi` (test "ed25519_tests") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: field `cpu_features` is never read
[INFO] [stdout]   --> src/digest.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub(crate) struct BlockContext {
[INFO] [stdout]    |                   ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 50 |     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] running `Command { std: "docker" "inspect" "e8afda32603772d55b5c3745be8ccd4e338558ec0de17b7b279c72e7eeee5b15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8afda32603772d55b5c3745be8ccd4e338558ec0de17b7b279c72e7eeee5b15", kill_on_drop: false }`
[INFO] [stdout] e8afda32603772d55b5c3745be8ccd4e338558ec0de17b7b279c72e7eeee5b15
