[INFO] fetching crate merkle-lite 0.1.0... [INFO] testing merkle-lite-0.1.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate merkle-lite 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate merkle-lite 0.1.0 [INFO] finished tweaking crates.io crate merkle-lite 0.1.0 [INFO] tweaked toml for crates.io crate merkle-lite 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate merkle-lite 0.1.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate merkle-lite 0.1.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap_lex v0.3.1 [INFO] [stderr] Downloaded is-terminal v0.4.2 [INFO] [stderr] Downloaded io-lifetimes v1.0.4 [INFO] [stderr] Downloaded bencher v0.1.5 [INFO] [stderr] Downloaded clap v4.1.1 [INFO] [stderr] Downloaded clap_derive v4.1.0 [INFO] [stderr] Downloaded sha3 v0.10.6 [INFO] [stderr] Downloaded rustix v0.36.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 546587a92d1c6fd433ed227e3f72e602db652e1fa5c43c05f699be60060b72a9 [INFO] running `Command { std: "docker" "start" "-a" "546587a92d1c6fd433ed227e3f72e602db652e1fa5c43c05f699be60060b72a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "546587a92d1c6fd433ed227e3f72e602db652e1fa5c43c05f699be60060b72a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "546587a92d1c6fd433ed227e3f72e602db652e1fa5c43c05f699be60060b72a9", kill_on_drop: false }` [INFO] [stdout] 546587a92d1c6fd433ed227e3f72e602db652e1fa5c43c05f699be60060b72a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34389e804e9be9e56c8e94abbc82950549efde7916a259a653397841cec5b91e [INFO] running `Command { std: "docker" "start" "-a" "34389e804e9be9e56c8e94abbc82950549efde7916a259a653397841cec5b91e", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling block-buffer v0.10.3 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling digest v0.10.6 [INFO] [stderr] Compiling merkle-lite v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:320:23 [INFO] [stdout] | [INFO] [stdout] 320 | pub fn get_leaves(&self) -> MerkleLeaves { [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] 320 | pub fn get_leaves(&self) -> MerkleLeaves<'_, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:359:27 [INFO] [stdout] | [INFO] [stdout] 359 | pub fn get_leaves_mut(&mut self) -> MerkleLeavesMut { [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] 359 | pub fn get_leaves_mut(&mut self) -> MerkleLeavesMut<'_, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:467:25 [INFO] [stdout] | [INFO] [stdout] 467 | fn merkle_root_iter(&mut self, changed_range: NodeIndexRange) -> MerkleRootIter { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^ 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 467 | fn merkle_root_iter(&mut self, changed_range: NodeIndexRange) -> MerkleRootIter<'_, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:475:29 [INFO] [stdout] | [INFO] [stdout] 475 | fn merkle_root_set_iter(&mut self, changed_set: LeftNodeIndexSet) -> MerkleRootSetIter { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^^^ 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 475 | fn merkle_root_set_iter(&mut self, changed_set: LeftNodeIndexSet) -> MerkleRootSetIter<'_, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:483:27 [INFO] [stdout] | [INFO] [stdout] 483 | fn merkle_lemmas_iter(&self, leaf_indices: BTreeSet) -> MerkleLemmasIter { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^^ 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 483 | fn merkle_lemmas_iter(&self, leaf_indices: BTreeSet) -> MerkleLemmasIter<'_, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:719:9 [INFO] [stdout] | [INFO] [stdout] 719 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 720 | leaf_hashes: BTreeMap>, [INFO] [stdout] 721 | ) -> MerkleProofIter { [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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 721 | ) -> MerkleProofIter<'_, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.79s [INFO] running `Command { std: "docker" "inspect" "34389e804e9be9e56c8e94abbc82950549efde7916a259a653397841cec5b91e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34389e804e9be9e56c8e94abbc82950549efde7916a259a653397841cec5b91e", kill_on_drop: false }` [INFO] [stdout] 34389e804e9be9e56c8e94abbc82950549efde7916a259a653397841cec5b91e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82db2fdc86ed3c7be2fd62dc92eabb320e3f77fefbb2ebe0358059f3b7ffc316 [INFO] running `Command { std: "docker" "start" "-a" "82db2fdc86ed3c7be2fd62dc92eabb320e3f77fefbb2ebe0358059f3b7ffc316", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.50 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stderr] Compiling io-lifetimes v1.0.4 [INFO] [stderr] Compiling rustix v0.36.7 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling linux-raw-sys v0.1.4 [INFO] [stderr] Compiling os_str_bytes v6.4.1 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling keccak v0.1.3 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling cpufeatures v0.2.5 [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stderr] Compiling digest v0.10.6 [INFO] [stderr] Compiling bencher v0.1.5 [INFO] [stderr] Compiling clap_lex v0.3.1 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling sha2 v0.10.6 [INFO] [stderr] Compiling sha3 v0.10.6 [INFO] [stderr] Compiling merkle-lite v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:320:23 [INFO] [stdout] | [INFO] [stdout] 320 | pub fn get_leaves(&self) -> MerkleLeaves { [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] 320 | pub fn get_leaves(&self) -> MerkleLeaves<'_, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:359:27 [INFO] [stdout] | [INFO] [stdout] 359 | pub fn get_leaves_mut(&mut self) -> MerkleLeavesMut { [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] 359 | pub fn get_leaves_mut(&mut self) -> MerkleLeavesMut<'_, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:467:25 [INFO] [stdout] | [INFO] [stdout] 467 | fn merkle_root_iter(&mut self, changed_range: NodeIndexRange) -> MerkleRootIter { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^ 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 467 | fn merkle_root_iter(&mut self, changed_range: NodeIndexRange) -> MerkleRootIter<'_, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:475:29 [INFO] [stdout] | [INFO] [stdout] 475 | fn merkle_root_set_iter(&mut self, changed_set: LeftNodeIndexSet) -> MerkleRootSetIter { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^^^ 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 475 | fn merkle_root_set_iter(&mut self, changed_set: LeftNodeIndexSet) -> MerkleRootSetIter<'_, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:483:27 [INFO] [stdout] | [INFO] [stdout] 483 | fn merkle_lemmas_iter(&self, leaf_indices: BTreeSet) -> MerkleLemmasIter { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^^ 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 483 | fn merkle_lemmas_iter(&self, leaf_indices: BTreeSet) -> MerkleLemmasIter<'_, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:719:9 [INFO] [stdout] | [INFO] [stdout] 719 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 720 | leaf_hashes: BTreeMap>, [INFO] [stdout] 721 | ) -> MerkleProofIter { [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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 721 | ) -> MerkleProofIter<'_, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tracing-log v0.1.3 [INFO] [stderr] Compiling tracing-subscriber v0.3.16 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling is-terminal v0.4.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling clap_derive v4.1.0 [INFO] [stderr] Compiling tracing-attributes v0.1.23 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling clap v4.1.1 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:320:23 [INFO] [stdout] | [INFO] [stdout] 320 | pub fn get_leaves(&self) -> MerkleLeaves { [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] 320 | pub fn get_leaves(&self) -> MerkleLeaves<'_, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:359:27 [INFO] [stdout] | [INFO] [stdout] 359 | pub fn get_leaves_mut(&mut self) -> MerkleLeavesMut { [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] 359 | pub fn get_leaves_mut(&mut self) -> MerkleLeavesMut<'_, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:467:25 [INFO] [stdout] | [INFO] [stdout] 467 | fn merkle_root_iter(&mut self, changed_range: NodeIndexRange) -> MerkleRootIter { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^ 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 467 | fn merkle_root_iter(&mut self, changed_range: NodeIndexRange) -> MerkleRootIter<'_, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:475:29 [INFO] [stdout] | [INFO] [stdout] 475 | fn merkle_root_set_iter(&mut self, changed_set: LeftNodeIndexSet) -> MerkleRootSetIter { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^^^ 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 475 | fn merkle_root_set_iter(&mut self, changed_set: LeftNodeIndexSet) -> MerkleRootSetIter<'_, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:483:27 [INFO] [stdout] | [INFO] [stdout] 483 | fn merkle_lemmas_iter(&self, leaf_indices: BTreeSet) -> MerkleLemmasIter { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^^ 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 483 | fn merkle_lemmas_iter(&self, leaf_indices: BTreeSet) -> MerkleLemmasIter<'_, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:719:9 [INFO] [stdout] | [INFO] [stdout] 719 | &mut self, [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 720 | leaf_hashes: BTreeMap>, [INFO] [stdout] 721 | ) -> MerkleProofIter { [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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 721 | ) -> MerkleProofIter<'_, B> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 22.05s [INFO] running `Command { std: "docker" "inspect" "82db2fdc86ed3c7be2fd62dc92eabb320e3f77fefbb2ebe0358059f3b7ffc316", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82db2fdc86ed3c7be2fd62dc92eabb320e3f77fefbb2ebe0358059f3b7ffc316", kill_on_drop: false }` [INFO] [stdout] 82db2fdc86ed3c7be2fd62dc92eabb320e3f77fefbb2ebe0358059f3b7ffc316 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 12c3350c87d93cc37ebd63b5be8162473f4d71fb09f1375729f2838f56615464 [INFO] running `Command { std: "docker" "start" "-a" "12c3350c87d93cc37ebd63b5be8162473f4d71fb09f1375729f2838f56615464", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:320:23 [INFO] [stderr] | [INFO] [stderr] 320 | pub fn get_leaves(&self) -> MerkleLeaves { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 320 | pub fn get_leaves(&self) -> MerkleLeaves<'_, B> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:359:27 [INFO] [stderr] | [INFO] [stderr] 359 | pub fn get_leaves_mut(&mut self) -> MerkleLeavesMut { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 359 | pub fn get_leaves_mut(&mut self) -> MerkleLeavesMut<'_, B> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:467:25 [INFO] [stderr] | [INFO] [stderr] 467 | fn merkle_root_iter(&mut self, changed_range: NodeIndexRange) -> MerkleRootIter { [INFO] [stderr] | ^^^^^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 467 | fn merkle_root_iter(&mut self, changed_range: NodeIndexRange) -> MerkleRootIter<'_, B> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:475:29 [INFO] [stderr] | [INFO] [stderr] 475 | fn merkle_root_set_iter(&mut self, changed_set: LeftNodeIndexSet) -> MerkleRootSetIter { [INFO] [stderr] | ^^^^^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 475 | fn merkle_root_set_iter(&mut self, changed_set: LeftNodeIndexSet) -> MerkleRootSetIter<'_, B> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:483:27 [INFO] [stderr] | [INFO] [stderr] 483 | fn merkle_lemmas_iter(&self, leaf_indices: BTreeSet) -> MerkleLemmasIter { [INFO] [stderr] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 483 | fn merkle_lemmas_iter(&self, leaf_indices: BTreeSet) -> MerkleLemmasIter<'_, B> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:719:9 [INFO] [stderr] | [INFO] [stderr] 719 | &mut self, [INFO] [stderr] | ^^^^^^^^^ the lifetime is elided here [INFO] [stderr] 720 | leaf_hashes: BTreeMap>, [INFO] [stderr] 721 | ) -> MerkleProofIter { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 721 | ) -> MerkleProofIter<'_, B> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `merkle-lite` (lib) generated 6 warnings (run `cargo fix --lib -p merkle-lite` to apply 6 suggestions) [INFO] [stderr] warning: `merkle-lite` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/merkle_lite-41f9ad07497f10b5) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/tree_depth.rs (/opt/rustwide/target/debug/deps/tree_depth-822790da8230d13d) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test sha3_256::tree_depth ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/tree_get_leaves_mut.rs (/opt/rustwide/target/debug/deps/tree_get_leaves_mut-6c2ab0426bd162d6) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test sha2_256::tree_get_leaves_mut ... ok [INFO] [stdout] test sha3_256::tree_get_leaves_mut ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.99s [INFO] [stdout] [INFO] [stderr] Running tests/tree_leaf_len.rs (/opt/rustwide/target/debug/deps/tree_leaf_len-573f66bd7c3a4f02) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test sha3_256::tree_leaf_len ... ok [INFO] [stderr] Running tests/tree_len.rs (/opt/rustwide/target/debug/deps/tree_len-105f067a25de3870) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.16s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test sha2_224::tree_len ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/tree_proof_verify.rs (/opt/rustwide/target/debug/deps/tree_proof_verify-da60795f8ada53d0) [INFO] [stdout] [INFO] [stdout] running 106 tests [INFO] [stdout] test sha2_256_0002_0::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0001_0::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0002_0_1::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0003_0_1_2::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0003_0::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0003_0_1::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0003_0_2::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0003_2::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0004_0_1::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0003_1::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0004_0_1_2_3::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0004_0_1_2::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0004_1::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0004_1_3::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0004_2_3::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0004_1_2::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0004_2::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_0_1_3_4::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_0_1_2::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_0_2::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_0_2_3::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_1_2::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_0_2_3_4::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_0::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_0_1_2_3::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_1::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_1_2_3::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0004_3::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_0_1::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_0_1_2_3_4::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0002_1::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_1_3_4::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_1_2_3_4::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_1_3::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_0_3_4::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_2_4::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_3::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_2_3_4::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_3_4::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0004_1_2_3::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_4::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0001_0::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0003_1_2::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_2::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0003_0::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0005_2_3::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0004_0_2::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0003_0_2::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0003_0_1_2::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_0004_0::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0003_0_1::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0002_0::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0002_1::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0003_1::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0003_1_2::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0002_0_1::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0004_0::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0003_2::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0004_0_1_2_3::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0004_0_1_2::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0004_0_1::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0004_1::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0004_1_2::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0004_0_2::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_0_1::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0004_1_2_3::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0004_1_3::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_0_1_2::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0004_2::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0004_2_3::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_0::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0004_3::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_1::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_0_2_3_4::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_0_1_2_3::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_1_2_3::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_0_1_2_3_4::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_1_2_3_4::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_1_2::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_0_1_3_4::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_1_3::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_1001_0_1000::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_2_3_4::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_0_2::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_1_3_4::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_2::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_2_4::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_1000_0_999::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_1000_0::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_0_2_3::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_2_3::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_0_3_4::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_3::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_3_4::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_0005_4::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_1000_999::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_1001_0::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_1001_1000::tree_proof_verify ... ok [INFO] [stdout] test sha2_256_1001_0_999::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_1001_1000::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_1001_0_999::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_1000_0::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_1000_999::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_1000_0_999::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_1001_0_1000::tree_proof_verify ... ok [INFO] [stdout] test sha3_256_1001_0::tree_proof_verify ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 106 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s [INFO] [stdout] [INFO] [stderr] Running tests/tree_root.rs (/opt/rustwide/target/debug/deps/tree_root-9b16b76a17448128) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test sha2_256::tree_root ... ok [INFO] [stdout] test sha3_256::tree_root ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s [INFO] [stdout] [INFO] [stderr] Doc-tests merkle_lite [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/lib.rs - MerkleTree::len (line 160) ... ok [INFO] [stdout] test src/lib.rs - MerkleTree::depth (line 220) ... ok [INFO] [stdout] test src/lib.rs - MerkleTree::get_leaves_mut (line 336) ... ok [INFO] [stdout] test src/lib.rs - MerkleTree (line 70) ... ok [INFO] [stdout] test src/lib.rs - MerkleTree::leaf_len (line 202) ... ok [INFO] [stdout] test src/lib.rs - MerkleTree::is_empty (line 178) ... ok [INFO] [stdout] test src/lib.rs - MerkleTree::get_leaves (line 297) ... ok [INFO] [stdout] test src/lib.rs - MerkleTree::root (line 242) ... ok [INFO] [stdout] test src/lib.rs - MerkleTree::leaves (line 265) ... ok [INFO] [stdout] test src/lib.rs - MerkleProof::verify (line 655) ... ok [INFO] [stdout] test src/lib.rs - MerkleTree::proof (line 370) ... ok [INFO] [stdout] test src/lib.rs - (line 17) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.51s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "12c3350c87d93cc37ebd63b5be8162473f4d71fb09f1375729f2838f56615464", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12c3350c87d93cc37ebd63b5be8162473f4d71fb09f1375729f2838f56615464", kill_on_drop: false }` [INFO] [stdout] 12c3350c87d93cc37ebd63b5be8162473f4d71fb09f1375729f2838f56615464