[INFO] fetching crate delanocreds 0.2.1...
[INFO] checking delanocreds-0.2.1 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] extracting crate delanocreds 0.2.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate delanocreds 0.2.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate delanocreds 0.2.1
[INFO] tweaked toml for crates.io crate delanocreds 0.2.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate delanocreds 0.2.1 on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 110 packages to latest compatible versions
[INFO] [stderr]       Adding crypto-common v0.1.6 (available: v0.1.7)
[INFO] [stderr]       Adding env_logger v0.10.2 (available: v0.11.8)
[INFO] [stderr]       Adding getrandom v0.2.16 (available: v0.3.4)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding secrecy v0.8.0 (available: v0.10.3)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded delano-keys v0.1.1
[INFO] [stderr]   Downloaded unsigned-varint v0.8.0
[INFO] [stderr]   Downloaded multihash v0.19.3
[INFO] [stderr]   Downloaded blastkids v0.2.0
[INFO] [stderr]   Downloaded cid v0.11.1
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ee55eecd3118434e5b9e0aca65a1453e6f7748206b7c9a8be521e004e1e50d6
[INFO] running `Command { std: "docker" "start" "-a" "7ee55eecd3118434e5b9e0aca65a1453e6f7748206b7c9a8be521e004e1e50d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ee55eecd3118434e5b9e0aca65a1453e6f7748206b7c9a8be521e004e1e50d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ee55eecd3118434e5b9e0aca65a1453e6f7748206b7c9a8be521e004e1e50d6", kill_on_drop: false }`
[INFO] [stdout] 7ee55eecd3118434e5b9e0aca65a1453e6f7748206b7c9a8be521e004e1e50d6
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdf772ee317ec2304e109da86a6995dd81b0878dc795e734d8d56edf61ab9e7d
[INFO] running `Command { std: "docker" "start" "-a" "bdf772ee317ec2304e109da86a6995dd81b0878dc795e734d8d56edf61ab9e7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking const-str v0.4.3
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]     Checking unsigned-varint v0.8.0
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking base-x v0.2.11
[INFO] [stderr]     Checking multihash v0.19.3
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking humantime v2.3.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking pairing v0.23.0
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.16
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking data-encoding-macro v0.1.18
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]    Compiling match-lookup v0.1.1
[INFO] [stderr]     Checking bls12_381_plus v0.8.18
[INFO] [stderr]     Checking base256emoji v1.0.2
[INFO] [stderr]     Checking multibase v0.9.2
[INFO] [stderr]     Checking cid v0.11.1
[INFO] [stderr]     Checking blastkids v0.2.0
[INFO] [stderr]     Checking delano-keys v0.1.1
[INFO] [stderr]     Checking delanocreds v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/ec/univarpoly.rs:403:22
[INFO] [stdout]     |
[INFO] [stdout] 403 |             .map(|i| (self[i] * b[i]))
[INFO] [stdout]     |                      ^              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 403 -             .map(|i| (self[i] * b[i]))
[INFO] [stdout] 403 +             .map(|i| self[i] * b[i])
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/ec/univarpoly.rs:403:22
[INFO] [stdout]     |
[INFO] [stdout] 403 |             .map(|i| (self[i] * b[i]))
[INFO] [stdout]     |                      ^              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 403 -             .map(|i| (self[i] * b[i]))
[INFO] [stdout] 403 +             .map(|i| self[i] * b[i])
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/ec/univarpoly.rs:437:17
[INFO] [stdout]     |
[INFO] [stdout] 437 |     pub fn iter(&self) -> Iter<Scalar> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 437 |     pub fn iter(&self) -> Iter<'_, Scalar> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/keypair.rs:341:23
[INFO] [stdout]     |
[INFO] [stdout] 341 |     pub fn credential(&self) -> CredentialBuilder {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 341 |     pub fn credential(&self) -> CredentialBuilder<'_> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/keypair.rs:700:10
[INFO] [stdout]     |
[INFO] [stdout] 697 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 698 |         cred: &'a Credential,
[INFO] [stdout]     |                -- the lifetime is named here
[INFO] [stdout] 699 |         entries: &[Entry],
[INFO] [stdout] 700 |     ) -> super::OfferBuilder<Stage> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 700 |     ) -> super::OfferBuilder<'a, Stage> {
[INFO] [stdout]     |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/keypair.rs:714:10
[INFO] [stdout]     |
[INFO] [stdout] 711 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 712 |         cred: &'a Credential,
[INFO] [stdout]     |                -- the lifetime is named here
[INFO] [stdout] 713 |         entries: &'a [Entry],
[INFO] [stdout]     |                   -- the lifetime is named here
[INFO] [stdout] 714 |     ) -> super::ProofBuilder<Stage> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 714 |     ) -> super::ProofBuilder<'a, Stage> {
[INFO] [stdout]     |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/ec/univarpoly.rs:437:17
[INFO] [stdout]     |
[INFO] [stdout] 437 |     pub fn iter(&self) -> Iter<Scalar> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 437 |     pub fn iter(&self) -> Iter<'_, Scalar> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/keypair.rs:341:23
[INFO] [stdout]     |
[INFO] [stdout] 341 |     pub fn credential(&self) -> CredentialBuilder {
[INFO] [stdout]     |                       ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 341 |     pub fn credential(&self) -> CredentialBuilder<'_> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/keypair.rs:700:10
[INFO] [stdout]     |
[INFO] [stdout] 697 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 698 |         cred: &'a Credential,
[INFO] [stdout]     |                -- the lifetime is named here
[INFO] [stdout] 699 |         entries: &[Entry],
[INFO] [stdout] 700 |     ) -> super::OfferBuilder<Stage> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 700 |     ) -> super::OfferBuilder<'a, Stage> {
[INFO] [stdout]     |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/keypair.rs:714:10
[INFO] [stdout]     |
[INFO] [stdout] 711 |         &'a self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 712 |         cred: &'a Credential,
[INFO] [stdout]     |                -- the lifetime is named here
[INFO] [stdout] 713 |         entries: &'a [Entry],
[INFO] [stdout]     |                   -- the lifetime is named here
[INFO] [stdout] 714 |     ) -> super::ProofBuilder<Stage> {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 714 |     ) -> super::ProofBuilder<'a, Stage> {
[INFO] [stdout]     |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.90s
[INFO] running `Command { std: "docker" "inspect" "bdf772ee317ec2304e109da86a6995dd81b0878dc795e734d8d56edf61ab9e7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdf772ee317ec2304e109da86a6995dd81b0878dc795e734d8d56edf61ab9e7d", kill_on_drop: false }`
[INFO] [stdout] bdf772ee317ec2304e109da86a6995dd81b0878dc795e734d8d56edf61ab9e7d
