[INFO] fetching crate grovedb-path 3.0.0... [INFO] testing grovedb-path-3.0.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate grovedb-path 3.0.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate grovedb-path 3.0.0 [INFO] finished tweaking crates.io crate grovedb-path 3.0.0 [INFO] tweaked toml for crates.io crate grovedb-path 3.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate grovedb-path 3.0.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate grovedb-path 3.0.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6c0685a3258463c09c4dbda4fa1d050ed15bb465198e40367ed7b72e340ef634 [INFO] running `Command { std: "docker" "start" "-a" "6c0685a3258463c09c4dbda4fa1d050ed15bb465198e40367ed7b72e340ef634", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6c0685a3258463c09c4dbda4fa1d050ed15bb465198e40367ed7b72e340ef634", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c0685a3258463c09c4dbda4fa1d050ed15bb465198e40367ed7b72e340ef634", kill_on_drop: false }` [INFO] [stdout] 6c0685a3258463c09c4dbda4fa1d050ed15bb465198e40367ed7b72e340ef634 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a3073c2d2aa58585e17364e734b5c3e037519aff15d462dda1d52b3680590143 [INFO] running `Command { std: "docker" "start" "-a" "a3073c2d2aa58585e17364e734b5c3e037519aff15d462dda1d52b3680590143", kill_on_drop: false }` [INFO] [stderr] Compiling grovedb-path v3.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/subtree_path_builder.rs:231:26 [INFO] [stdout] | [INFO] [stdout] 231 | pub fn derive_parent(&self) -> Option<(SubtreePath, &[u8])> { [INFO] [stdout] | ^^^^^ -------------- ----- the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [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] 231 | pub fn derive_parent(&self) -> Option<(SubtreePath<'_, B>, &[u8])> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/util/compact_bytes.rs:56:25 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn reverse_iter(&self) -> CompactBytesIter { [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] 56 | pub fn reverse_iter(&self) -> CompactBytesIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "a3073c2d2aa58585e17364e734b5c3e037519aff15d462dda1d52b3680590143", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3073c2d2aa58585e17364e734b5c3e037519aff15d462dda1d52b3680590143", kill_on_drop: false }` [INFO] [stdout] a3073c2d2aa58585e17364e734b5c3e037519aff15d462dda1d52b3680590143 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f309ef9e619e394a96e1e0027f606757fddb46b01f5f8bd0e481ce9048cc0386 [INFO] running `Command { std: "docker" "start" "-a" "f309ef9e619e394a96e1e0027f606757fddb46b01f5f8bd0e481ce9048cc0386", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/subtree_path_builder.rs:231:26 [INFO] [stdout] | [INFO] [stdout] 231 | pub fn derive_parent(&self) -> Option<(SubtreePath, &[u8])> { [INFO] [stdout] | ^^^^^ -------------- ----- the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [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] 231 | pub fn derive_parent(&self) -> Option<(SubtreePath<'_, B>, &[u8])> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling grovedb-path v3.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/util/compact_bytes.rs:56:25 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn reverse_iter(&self) -> CompactBytesIter { [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] 56 | pub fn reverse_iter(&self) -> CompactBytesIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/subtree_path_builder.rs:231:26 [INFO] [stdout] | [INFO] [stdout] 231 | pub fn derive_parent(&self) -> Option<(SubtreePath, &[u8])> { [INFO] [stdout] | ^^^^^ -------------- ----- the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [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] 231 | pub fn derive_parent(&self) -> Option<(SubtreePath<'_, B>, &[u8])> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/util/compact_bytes.rs:56:25 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn reverse_iter(&self) -> CompactBytesIter { [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] 56 | pub fn reverse_iter(&self) -> CompactBytesIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `Command { std: "docker" "inspect" "f309ef9e619e394a96e1e0027f606757fddb46b01f5f8bd0e481ce9048cc0386", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f309ef9e619e394a96e1e0027f606757fddb46b01f5f8bd0e481ce9048cc0386", kill_on_drop: false }` [INFO] [stdout] f309ef9e619e394a96e1e0027f606757fddb46b01f5f8bd0e481ce9048cc0386 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 358ba06c0c6fd6ee51affacc6a7b355ead9636499b8116ecca2810d1f84cc150 [INFO] running `Command { std: "docker" "start" "-a" "358ba06c0c6fd6ee51affacc6a7b355ead9636499b8116ecca2810d1f84cc150", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] [INFO] [stderr] --> src/subtree_path_builder.rs:231:26 [INFO] [stdout] running 12 tests [INFO] [stderr] | [INFO] [stderr] 231 | pub fn derive_parent(&self) -> Option<(SubtreePath, &[u8])> { [INFO] [stderr] | ^^^^^ -------------- ----- the same lifetime is elided here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is hidden here [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] 231 | pub fn derive_parent(&self) -> Option<(SubtreePath<'_, B>, &[u8])> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/util/compact_bytes.rs:56:25 [INFO] [stderr] | [INFO] [stderr] 56 | pub fn reverse_iter(&self) -> CompactBytesIter { [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] 56 | pub fn reverse_iter(&self) -> CompactBytesIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `grovedb-path` (lib) generated 2 warnings [INFO] [stderr] warning: `grovedb-path` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/grovedb_path-e6464f6a88e6db19) [INFO] [stdout] test subtree_path::tests::ordering ... ok [INFO] [stdout] test subtree_path::tests::to_vec ... ok [INFO] [stdout] test tests::test_root_and_roots_child_derivation_builder ... ok [INFO] [stdout] test util::compact_bytes::tests::empty_two_dimensional_bytes ... ok [INFO] [stdout] test tests::test_root_and_roots_child_derivation_slice ... ok [INFO] [stdout] test util::compact_bytes::tests::pop_segment ... ok [INFO] [stdout] test util::cow_like::tests::test_cowlike_hashes ... ok [INFO] [stdout] test tests::test_hashes_are_equal ... ok [INFO] [stdout] test util::compact_bytes::tests::non_empty_two_dimensional_bytes_backward_iterator ... ok [INFO] [stdout] test tests::test_is_root ... ok [INFO] [stdout] test tests::test_complex_derivation ... ok [INFO] [stdout] test subtree_path_builder::tests::to_vec ... ok [INFO] [stderr] Doc-tests grovedb_path [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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] running `Command { std: "docker" "inspect" "358ba06c0c6fd6ee51affacc6a7b355ead9636499b8116ecca2810d1f84cc150", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "358ba06c0c6fd6ee51affacc6a7b355ead9636499b8116ecca2810d1f84cc150", kill_on_drop: false }` [INFO] [stdout] 358ba06c0c6fd6ee51affacc6a7b355ead9636499b8116ecca2810d1f84cc150