[INFO] cloning repository https://github.com/halseth/ephemeral-sign
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/halseth/ephemeral-sign" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhalseth%2Fephemeral-sign", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhalseth%2Fephemeral-sign'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 49c80826cf619a518756da2944f592e348a51804
[INFO] checking halseth/ephemeral-sign against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhalseth%2Fephemeral-sign" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/halseth/ephemeral-sign
[INFO] finished tweaking git repo https://github.com/halseth/ephemeral-sign
[INFO] tweaked toml for git repo https://github.com/halseth/ephemeral-sign written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/halseth/ephemeral-sign on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/halseth/ephemeral-sign 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 1930208e9f6e695d2c584804e1a193a3809cbd74e036ccd81bb4028486ffb744
[INFO] running `Command { std: "docker" "start" "1930208e9f6e695d2c584804e1a193a3809cbd74e036ccd81bb4028486ffb744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1930208e9f6e695d2c584804e1a193a3809cbd74e036ccd81bb4028486ffb744", 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" "1930208e9f6e695d2c584804e1a193a3809cbd74e036ccd81bb4028486ffb744" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1930208e9f6e695d2c584804e1a193a3809cbd74e036ccd81bb4028486ffb744", 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" "1930208e9f6e695d2c584804e1a193a3809cbd74e036ccd81bb4028486ffb744" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling zerocopy v0.8.23
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking once_cell v1.21.0
[INFO] [stderr]    Compiling cc v1.2.16
[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 v0.10.8
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling secp256k1-sys v0.10.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking secp256k1 v0.30.0
[INFO] [stderr]     Checking secp v0.5.0
[INFO] [stderr]     Checking musig2 v0.2.4 (https://github.com/halseth/musig2.git?rev=0581e4f#0581e4ff)
[INFO] [stderr]     Checking ephemeral-sign v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/main.rs:256:5
[INFO] [stdout]     |
[INFO] [stdout] 256 | /     /// Signatures should be verified upon receipt and invalid signatures
[INFO] [stdout] 257 | |     /// should be blamed on the signer who sent them.
[INFO] [stdout]     | |_____________________________________________________^
[INFO] [stdout] 258 | /     for (i, partial_signature) in partial_signatures.clone().into_iter().enumerate() {
[INFO] [stdout] ...   |
[INFO] [stdout] 282 | |         .expect("received invalid signature from a peer");
[INFO] [stdout] 283 | |     }
[INFO] [stdout]     | |_____- rustdoc does not generate documentation for expressions
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `//` for a plain comment
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]    --> src/main.rs:256:5
[INFO] [stdout]     |
[INFO] [stdout] 256 | /     /// Signatures should be verified upon receipt and invalid signatures
[INFO] [stdout] 257 | |     /// should be blamed on the signer who sent them.
[INFO] [stdout]     | |_____________________________________________________^
[INFO] [stdout] 258 | /     for (i, partial_signature) in partial_signatures.clone().into_iter().enumerate() {
[INFO] [stdout] ...   |
[INFO] [stdout] 282 | |         .expect("received invalid signature from a peer");
[INFO] [stdout] 283 | |     }
[INFO] [stdout]     | |_____- rustdoc does not generate documentation for expressions
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `//` for a plain comment
[INFO] [stdout]     = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/main.rs:140:20
[INFO] [stdout]     |
[INFO] [stdout] 140 |         .map(|(i, (a, b))| {
[INFO] [stdout]     |                    ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/main.rs:136:61
[INFO] [stdout]     |
[INFO] [stdout] 136 |     let aas: MaybeScalar = blinding_factors.iter().map(|(a, b)| *a).sum();
[INFO] [stdout]     |                                                             ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `signer_index`
[INFO] [stdout]   --> src/main.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let signer_index = 2;
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signer_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Point`
[INFO] [stdout]    --> src/main.rs:170:55
[INFO] [stdout]     |
[INFO] [stdout] 170 |         compute_challenge_hash_tweak(&nonce_x_bytes, &aggregated_pubkey.into(), &message);
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 170 -         compute_challenge_hash_tweak(&nonce_x_bytes, &aggregated_pubkey.into(), &message);
[INFO] [stdout] 170 +         compute_challenge_hash_tweak(&nonce_x_bytes, &aggregated_pubkey, &message);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 170 -         compute_challenge_hash_tweak(&nonce_x_bytes, &aggregated_pubkey.into(), &message);
[INFO] [stdout] 170 +         compute_challenge_hash_tweak(&nonce_x_bytes, &<Point as Into<_>>::into(aggregated_pubkey), &message);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ephemeral-sign` (bin "ephemeral-sign") due to 1 previous error; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/main.rs:140:20
[INFO] [stdout]     |
[INFO] [stdout] 140 |         .map(|(i, (a, b))| {
[INFO] [stdout]     |                    ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/main.rs:136:61
[INFO] [stdout]     |
[INFO] [stdout] 136 |     let aas: MaybeScalar = blinding_factors.iter().map(|(a, b)| *a).sum();
[INFO] [stdout]     |                                                             ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `signer_index`
[INFO] [stdout]   --> src/main.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let signer_index = 2;
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signer_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Point`
[INFO] [stdout]    --> src/main.rs:170:55
[INFO] [stdout]     |
[INFO] [stdout] 170 |         compute_challenge_hash_tweak(&nonce_x_bytes, &aggregated_pubkey.into(), &message);
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 170 -         compute_challenge_hash_tweak(&nonce_x_bytes, &aggregated_pubkey.into(), &message);
[INFO] [stdout] 170 +         compute_challenge_hash_tweak(&nonce_x_bytes, &aggregated_pubkey, &message);
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 170 -         compute_challenge_hash_tweak(&nonce_x_bytes, &aggregated_pubkey.into(), &message);
[INFO] [stdout] 170 +         compute_challenge_hash_tweak(&nonce_x_bytes, &<Point as Into<_>>::into(aggregated_pubkey), &message);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ephemeral-sign` (bin "ephemeral-sign" test) due to 1 previous error; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "1930208e9f6e695d2c584804e1a193a3809cbd74e036ccd81bb4028486ffb744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1930208e9f6e695d2c584804e1a193a3809cbd74e036ccd81bb4028486ffb744", kill_on_drop: false }`
[INFO] [stdout] 1930208e9f6e695d2c584804e1a193a3809cbd74e036ccd81bb4028486ffb744
