[INFO] fetching crate range-collections 0.4.6... [INFO] testing range-collections-0.4.6 against 1.91.0 for beta-1.92-2 [INFO] extracting crate range-collections 0.4.6 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate range-collections 0.4.6 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate range-collections 0.4.6 [INFO] tweaked toml for crates.io crate range-collections 0.4.6 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate range-collections 0.4.6 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 range-collections 0.4.6 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 uuid v1.4.1 [INFO] [stderr] Downloaded wait-timeout v0.2.0 [INFO] [stderr] Downloaded obey v0.1.1 [INFO] [stderr] Downloaded unarray v0.1.4 [INFO] [stderr] Downloaded rend v0.4.0 [INFO] [stderr] Downloaded quickcheck_macros v0.8.0 [INFO] [stderr] Downloaded serde v1.0.188 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.87 [INFO] [stderr] Downloaded rand_xorshift v0.3.0 [INFO] [stderr] Downloaded fastrand v2.0.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.87 [INFO] [stderr] Downloaded serde_derive v1.0.188 [INFO] [stderr] Downloaded ref-cast v1.0.20 [INFO] [stderr] Downloaded smallvec v1.11.0 [INFO] [stderr] Downloaded csv-core v0.1.10 [INFO] [stderr] Downloaded quickcheck v0.8.5 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.87 [INFO] [stderr] Downloaded errno v0.3.3 [INFO] [stderr] Downloaded ref-cast-impl v1.0.20 [INFO] [stderr] Downloaded hermit-abi v0.3.2 [INFO] [stderr] Downloaded crossbeam-deque v0.8.3 [INFO] [stderr] Downloaded proc-macro2 v1.0.67 [INFO] [stderr] Downloaded rusty-fork v0.3.0 [INFO] [stderr] Downloaded bitflags v2.4.0 [INFO] [stderr] Downloaded crossbeam-utils v0.8.16 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.87 [INFO] [stderr] Downloaded tempfile v3.8.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.15 [INFO] [stderr] Downloaded num-traits v0.2.16 [INFO] [stderr] Downloaded memchr v2.6.3 [INFO] [stderr] Downloaded rayon-core v1.11.0 [INFO] [stderr] Downloaded js-sys v0.3.64 [INFO] [stderr] Downloaded crossbeam-channel v0.5.8 [INFO] [stderr] Downloaded libm v0.2.7 [INFO] [stderr] Downloaded aho-corasick v1.0.5 [INFO] [stderr] Downloaded rayon v1.7.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.87 [INFO] [stderr] Downloaded proptest v1.2.0 [INFO] [stderr] Downloaded testdrop v0.1.2 [INFO] [stderr] Downloaded regex v1.9.5 [INFO] [stderr] Downloaded syn v2.0.37 [INFO] [stderr] Downloaded serde_json v1.0.107 [INFO] [stderr] Downloaded regex-syntax v0.7.5 [INFO] [stderr] Downloaded rustix v0.38.13 [INFO] [stderr] Downloaded regex-automata v0.3.8 [INFO] [stderr] Downloaded libc v0.2.148 [INFO] [stderr] Downloaded web-sys v0.3.64 [INFO] [stderr] Downloaded csv v1.2.2 [INFO] [stderr] Downloaded linux-raw-sys v0.4.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 82b5efde6bee6a458a5438f9c6b2d2008d03f750f617801785968e8a5776dd68 [INFO] running `Command { std: "docker" "start" "-a" "82b5efde6bee6a458a5438f9c6b2d2008d03f750f617801785968e8a5776dd68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82b5efde6bee6a458a5438f9c6b2d2008d03f750f617801785968e8a5776dd68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82b5efde6bee6a458a5438f9c6b2d2008d03f750f617801785968e8a5776dd68", kill_on_drop: false }` [INFO] [stdout] 82b5efde6bee6a458a5438f9c6b2d2008d03f750f617801785968e8a5776dd68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 8458624a47b5a3d49877a1cc30d89eb8b835c0d8b53db7cf483ebc5b89f3154a [INFO] running `Command { std: "docker" "start" "-a" "8458624a47b5a3d49877a1cc30d89eb8b835c0d8b53db7cf483ebc5b89f3154a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling ref-cast v1.0.20 [INFO] [stderr] Compiling smallvec v1.11.0 [INFO] [stderr] Compiling binary-merge v0.1.2 [INFO] [stderr] Compiling inplace-vec-builder v0.1.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Compiling ref-cast-impl v1.0.20 [INFO] [stderr] Compiling range-collections v0.4.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/range_set.rs:390:17 [INFO] [stdout] | [INFO] [stdout] 390 | pub fn iter(&self) -> Iter { [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] 390 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/range_set.rs:612:17 [INFO] [stdout] | [INFO] [stdout] 612 | pub fn iter(&self) -> Iter { [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] 612 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.98s [INFO] running `Command { std: "docker" "inspect" "8458624a47b5a3d49877a1cc30d89eb8b835c0d8b53db7cf483ebc5b89f3154a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8458624a47b5a3d49877a1cc30d89eb8b835c0d8b53db7cf483ebc5b89f3154a", kill_on_drop: false }` [INFO] [stdout] 8458624a47b5a3d49877a1cc30d89eb8b835c0d8b53db7cf483ebc5b89f3154a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 58de149942fd492d25b16b7ec8112f44383617ac0c953722533ac2e1b03c5b44 [INFO] running `Command { std: "docker" "start" "-a" "58de149942fd492d25b16b7ec8112f44383617ac0c953722533ac2e1b03c5b44", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling memchr v2.6.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling rustix v0.38.13 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling regex-syntax v0.7.5 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling aho-corasick v1.0.5 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling bytecheck v0.6.11 [INFO] [stderr] Compiling linux-raw-sys v0.4.7 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling simdutf8 v0.1.4 [INFO] [stderr] Compiling fastrand v2.0.0 [INFO] [stderr] Compiling regex-automata v0.3.8 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling rend v0.4.0 [INFO] [stderr] Compiling plotters-backend v0.3.5 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling plotters-svg v0.3.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling tempfile v3.8.0 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling rkyv v0.7.42 [INFO] [stderr] Compiling regex v1.9.5 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling bytecheck_derive v0.6.11 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling ptr_meta v0.1.4 [INFO] [stderr] Compiling rkyv_derive v0.7.42 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling csv v1.2.2 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling plotters v0.3.5 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling unarray v0.1.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling quickcheck v0.8.5 [INFO] [stderr] Compiling obey v0.1.1 [INFO] [stderr] Compiling testdrop v0.1.2 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/range_set.rs:390:17 [INFO] [stdout] | [INFO] [stdout] 390 | pub fn iter(&self) -> Iter { [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] 390 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/range_set.rs:612:17 [INFO] [stdout] | [INFO] [stdout] 612 | pub fn iter(&self) -> Iter { [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] 612 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quickcheck_macros v0.8.0 [INFO] [stderr] Compiling proptest v1.2.0 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling range-collections v0.4.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/range_set.rs:390:17 [INFO] [stdout] | [INFO] [stdout] 390 | pub fn iter(&self) -> Iter { [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] 390 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/range_set.rs:612:17 [INFO] [stdout] | [INFO] [stdout] 612 | pub fn iter(&self) -> Iter { [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] 612 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 38s [INFO] running `Command { std: "docker" "inspect" "58de149942fd492d25b16b7ec8112f44383617ac0c953722533ac2e1b03c5b44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58de149942fd492d25b16b7ec8112f44383617ac0c953722533ac2e1b03c5b44", kill_on_drop: false }` [INFO] [stdout] 58de149942fd492d25b16b7ec8112f44383617ac0c953722533ac2e1b03c5b44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 72bfaac2e91b95c5dfb9c66608cf6e95583e1d88346af0c0092a920995f714ab [INFO] running `Command { std: "docker" "start" "-a" "72bfaac2e91b95c5dfb9c66608cf6e95583e1d88346af0c0092a920995f714ab", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/range_set.rs:390:17 [INFO] [stderr] | [INFO] [stderr] 390 | pub fn iter(&self) -> Iter { [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] 390 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/range_set.rs:612:17 [INFO] [stderr] | [INFO] [stderr] 612 | pub fn iter(&self) -> Iter { [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] 612 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `range-collections` (lib) generated 2 warnings (run `cargo fix --lib -p range-collections` to apply 2 suggestions) [INFO] [stderr] warning: `range-collections` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/range_collections-35bebdcbdceaf9a3) [INFO] [stdout] [INFO] [stdout] running 35 tests [INFO] [stdout] test range_set::tests::all_is_all ... ok [INFO] [stdout] test range_set::tests::bitand_empty_neutral ... ok [INFO] [stdout] test range_set::tests::bitand_assign_consistent ... ok [INFO] [stdout] test range_set::tests::bitor_all_all ... ok [INFO] [stdout] test range_set::tests::bitxor_all_not ... ok [INFO] [stdout] test range_set::tests::bitxor_assign_consistent ... ok [INFO] [stdout] test range_set::tests::bitor_empty_neutral ... ok [INFO] [stdout] test range_set::tests::bitand_all_neutral ... ok [INFO] [stdout] test range_set::tests::bitxor_empty_neutral ... ok [INFO] [stdout] test range_set::tests::bitor_symmetric ... ok [INFO] [stdout] test range_set::tests::bitor_assign_consistent ... ok [INFO] [stdout] test range_set::tests::empty_is_empty_consistent ... ok [INFO] [stdout] test range_set::tests::bitxor_symmetric ... ok [INFO] [stdout] test range_set::tests::bitand_symmetric ... ok [INFO] [stdout] test range_set::tests::difference_check ... ok [INFO] [stdout] test range_set::tests::is_subset_is_superset_consistent ... ok [INFO] [stdout] test range_set::tests::is_subset_bitand_consistent ... ok [INFO] [stdout] test range_set::tests::is_disjoint_sample ... ok [INFO] [stdout] test range_set::tests::smoke_test ... ok [INFO] [stdout] test range_set::tests::ranges_consistent ... ok [INFO] [stdout] test range_set::tests::intersection_check ... ok [INFO] [stdout] test range_set::tests::sub_all_not ... ok [INFO] [stdout] test range_set::tests::sub_bitand_not ... ok [INFO] [stdout] test range_set::tests::sub_empty_neutral ... ok [INFO] [stdout] test range_set::tests::not_not_neutral ... ok [INFO] [stdout] test range_set::tests::sub_assign_consistent ... ok [INFO] [stdout] test range_set::tests::is_disjoint_bitand_consistent ... ok [INFO] [stdout] test range_set::tests::is_subset_sample ... ok [INFO] [stdout] test range_set::util_tests::contains_0 ... ok [INFO] [stdout] test range_set::tests::union_check ... ok [INFO] [stdout] test range_set::tests::negation_check ... ok [INFO] [stdout] test range_set::tests::xor_check ... ok [INFO] [stdout] test range_set::util_tests::test_intersects_0 ... ok [INFO] [stdout] test range_set::util_tests::test_split_0 ... ok [INFO] [stdout] test range_set::util_tests::test_split ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s [INFO] [stdout] [INFO] [stderr] Doc-tests range_collections [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/range_set.rs - range_set::RangeSet (line 31) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "72bfaac2e91b95c5dfb9c66608cf6e95583e1d88346af0c0092a920995f714ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72bfaac2e91b95c5dfb9c66608cf6e95583e1d88346af0c0092a920995f714ab", kill_on_drop: false }` [INFO] [stdout] 72bfaac2e91b95c5dfb9c66608cf6e95583e1d88346af0c0092a920995f714ab