[INFO] fetching crate dsa 0.7.0-rc.1... [INFO] checking dsa-0.7.0-rc.1 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate dsa 0.7.0-rc.1 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate dsa 0.7.0-rc.1 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate dsa 0.7.0-rc.1 [INFO] tweaked toml for crates.io crate dsa 0.7.0-rc.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate dsa 0.7.0-rc.1 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate dsa 0.7.0-rc.1 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded block-buffer v0.11.0-rc.4 [INFO] [stderr] Downloaded crypto-common v0.2.0-rc.3 [INFO] [stderr] Downloaded rfc6979 v0.5.0-rc.0 [INFO] [stderr] Downloaded sha1 v0.11.0-rc.0 [INFO] [stderr] Downloaded signature v3.0.0-rc.1 [INFO] [stderr] Downloaded hybrid-array v0.3.1 [INFO] [stderr] Downloaded serdect v0.3.0 [INFO] [stderr] Downloaded hex-literal v1.0.0 [INFO] [stderr] Downloaded pkcs8 v0.11.0-rc.4 [INFO] [stderr] Downloaded hmac v0.13.0-rc.0 [INFO] [stderr] Downloaded const-oid v0.10.1 [INFO] [stderr] Downloaded crypto-bigint v0.7.0-pre.5 [INFO] [stderr] Downloaded der v0.8.0-rc.5 [INFO] [stderr] Downloaded digest v0.11.0-rc.0 [INFO] [stderr] Downloaded der_derive v0.8.0-rc.3 [INFO] [stderr] Downloaded pem-rfc7468 v1.0.0-rc.3 [INFO] [stderr] Downloaded spki v0.8.0-rc.2 [INFO] [stderr] Downloaded sha2 v0.11.0-rc.0 [INFO] [stderr] Downloaded crypto-primes v0.7.0-pre.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 73729fc92a5b0b3d57a0c3224dbcff71a03588672c53a2ad52ea23c6d0ce307a [INFO] running `Command { std: "docker" "start" "-a" "73729fc92a5b0b3d57a0c3224dbcff71a03588672c53a2ad52ea23c6d0ce307a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "73729fc92a5b0b3d57a0c3224dbcff71a03588672c53a2ad52ea23c6d0ce307a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73729fc92a5b0b3d57a0c3224dbcff71a03588672c53a2ad52ea23c6d0ce307a", kill_on_drop: false }` [INFO] [stdout] 73729fc92a5b0b3d57a0c3224dbcff71a03588672c53a2ad52ea23c6d0ce307a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 74d26c7ffd5767537a465ab233bb6e3cc60c40e128d5d8408e576dc8ae1e8111 [INFO] running `Command { std: "docker" "start" "-a" "74d26c7ffd5767537a465ab233bb6e3cc60c40e128d5d8408e576dc8ae1e8111", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Checking const-oid v0.10.1 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Checking base64ct v1.8.0 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking linux-raw-sys v0.9.4 [INFO] [stderr] Checking pem-rfc7468 v1.0.0-rc.3 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking cpufeatures v0.2.17 [INFO] [stderr] Checking wait-timeout v0.2.1 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking bit-vec v0.8.0 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking hybrid-array v0.3.1 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking crypto-bigint v0.7.0-pre.5 [INFO] [stderr] Checking crypto-common v0.2.0-rc.3 [INFO] [stderr] Checking block-buffer v0.11.0-rc.4 [INFO] [stderr] Checking hex-literal v1.0.0 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking digest v0.11.0-rc.0 [INFO] [stderr] Checking tempfile v3.20.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking hmac v0.13.0-rc.0 [INFO] [stderr] Checking signature v3.0.0-rc.1 [INFO] [stderr] Checking sha2 v0.11.0-rc.0 [INFO] [stderr] Checking sha1 v0.11.0-rc.0 [INFO] [stderr] Checking proptest v1.6.0 [INFO] [stderr] Checking rfc6979 v0.5.0-rc.0 [INFO] [stderr] Compiling der_derive v0.8.0-rc.3 [INFO] [stderr] Checking crypto-primes v0.7.0-pre.1 [INFO] [stderr] Checking der v0.8.0-rc.5 [INFO] [stderr] Checking spki v0.8.0-rc.2 [INFO] [stderr] Checking pkcs8 v0.11.0-rc.4 [INFO] [stderr] Checking dsa v0.7.0-rc.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `public` is never used [INFO] [stdout] --> src/generate/components.rs:89:8 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn public(components: &Components, x: &NonZero) -> CtOption> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `truncate_hash` is never used [INFO] [stdout] --> src/generate/secret_number.rs:13:4 [INFO] [stdout] | [INFO] [stdout] 13 | fn truncate_hash(hash: &[u8], desired_size: usize) -> &[u8] { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `secret_number_rfc6979` is never used [INFO] [stdout] --> src/generate/secret_number.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn secret_number_rfc6979( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `secret_number` is never used [INFO] [stdout] --> src/generate/secret_number.rs:65:8 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn secret_number( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SigningKey` is never constructed [INFO] [stdout] --> src/signing_key.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct SigningKey { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_components`, `verifying_key`, `x`, and `sign_prehashed` are never used [INFO] [stdout] --> src/signing_key.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 45 | impl SigningKey { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 46 | /// Construct a new private key from the public key and private component [INFO] [stdout] 47 | pub fn from_components(verifying_key: VerifyingKey, x: BoxedUint) -> signature::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub const fn verifying_key(&self) -> &VerifyingKey { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | pub fn x(&self) -> &NonZero { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 96 | fn sign_prehashed( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `public` is never used [INFO] [stdout] --> src/generate/components.rs:89:8 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn public(components: &Components, x: &NonZero) -> CtOption> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `truncate_hash` is never used [INFO] [stdout] --> src/generate/secret_number.rs:13:4 [INFO] [stdout] | [INFO] [stdout] 13 | fn truncate_hash(hash: &[u8], desired_size: usize) -> &[u8] { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `secret_number_rfc6979` is never used [INFO] [stdout] --> src/generate/secret_number.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn secret_number_rfc6979( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `secret_number` is never used [INFO] [stdout] --> src/generate/secret_number.rs:65:8 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn secret_number( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SigningKey` is never constructed [INFO] [stdout] --> src/signing_key.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct SigningKey { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_components`, `verifying_key`, `x`, and `sign_prehashed` are never used [INFO] [stdout] --> src/signing_key.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 45 | impl SigningKey { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 46 | /// Construct a new private key from the public key and private component [INFO] [stdout] 47 | pub fn from_components(verifying_key: VerifyingKey, x: BoxedUint) -> signature::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub const fn verifying_key(&self) -> &VerifyingKey { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | pub fn x(&self) -> &NonZero { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 96 | fn sign_prehashed( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.75s [INFO] running `Command { std: "docker" "inspect" "74d26c7ffd5767537a465ab233bb6e3cc60c40e128d5d8408e576dc8ae1e8111", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74d26c7ffd5767537a465ab233bb6e3cc60c40e128d5d8408e576dc8ae1e8111", kill_on_drop: false }` [INFO] [stdout] 74d26c7ffd5767537a465ab233bb6e3cc60c40e128d5d8408e576dc8ae1e8111