[INFO] cloning repository https://github.com/hestati63/rust-xarray [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hestati63/rust-xarray" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhestati63%2Frust-xarray", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhestati63%2Frust-xarray'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8ceba1d08199b9fb85691df15e94fc6ca95e7f92 [INFO] testing hestati63/rust-xarray against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhestati63%2Frust-xarray" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/hestati63/rust-xarray [INFO] finished tweaking git repo https://github.com/hestati63/rust-xarray [INFO] tweaked toml for git repo https://github.com/hestati63/rust-xarray written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/hestati63/rust-xarray on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/hestati63/rust-xarray 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1966af941af9b622b16fd43edafc57083457ccb380d50c1125cfddf4f52501d [INFO] running `Command { std: "docker" "start" "-a" "b1966af941af9b622b16fd43edafc57083457ccb380d50c1125cfddf4f52501d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1966af941af9b622b16fd43edafc57083457ccb380d50c1125cfddf4f52501d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1966af941af9b622b16fd43edafc57083457ccb380d50c1125cfddf4f52501d", kill_on_drop: false }` [INFO] [stdout] b1966af941af9b622b16fd43edafc57083457ccb380d50c1125cfddf4f52501d [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] cf20e6135383b26f105fc152c10a902c0b8088b9c9730933cbfeb37015f56df2 [INFO] running `Command { std: "docker" "start" "-a" "cf20e6135383b26f105fc152c10a902c0b8088b9c9730933cbfeb37015f56df2", kill_on_drop: false }` [INFO] [stderr] Compiling xarray v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/xarray.rs:66:23 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn cursor_mut(&mut self, index: u64) -> CursorMut { [INFO] [stdout] | ^^^^^^^^^ --------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 66 | pub fn cursor_mut(&mut self, index: u64) -> CursorMut<'_, T, V> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/xarray.rs:74:24 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn extract_mut(&mut self, start: u64, end: u64) -> RangeMut { [INFO] [stdout] | ^^^^^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 74 | pub fn extract_mut(&mut self, start: u64, end: u64) -> RangeMut<'_, T, V> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/xarray_raw.rs:111:20 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn extract(&self, start: u64, end: u64) -> Range { [INFO] [stdout] | ^^^^^ -------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 111 | pub fn extract(&self, start: u64, end: u64) -> Range<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/xarray_raw.rs:129:17 [INFO] [stdout] | [INFO] [stdout] 129 | pub fn iter(&self) -> Range { [INFO] [stdout] | ^^^^^ -------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 129 | pub fn iter(&self) -> Range<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "cf20e6135383b26f105fc152c10a902c0b8088b9c9730933cbfeb37015f56df2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf20e6135383b26f105fc152c10a902c0b8088b9c9730933cbfeb37015f56df2", kill_on_drop: false }` [INFO] [stdout] cf20e6135383b26f105fc152c10a902c0b8088b9c9730933cbfeb37015f56df2 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c2340e3e37930faf30a9ac847a10d2d6733f6d65ce7a1418979cf10118a603d6 [INFO] running `Command { std: "docker" "start" "-a" "c2340e3e37930faf30a9ac847a10d2d6733f6d65ce7a1418979cf10118a603d6", kill_on_drop: false }` [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/xarray.rs:66:23 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn cursor_mut(&mut self, index: u64) -> CursorMut { [INFO] [stdout] | ^^^^^^^^^ --------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 66 | pub fn cursor_mut(&mut self, index: u64) -> CursorMut<'_, T, V> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/xarray.rs:74:24 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn extract_mut(&mut self, start: u64, end: u64) -> RangeMut { [INFO] [stdout] | ^^^^^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 74 | pub fn extract_mut(&mut self, start: u64, end: u64) -> RangeMut<'_, T, V> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/xarray_raw.rs:111:20 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn extract(&self, start: u64, end: u64) -> Range { [INFO] [stdout] | ^^^^^ -------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 111 | pub fn extract(&self, start: u64, end: u64) -> Range<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/xarray_raw.rs:129:17 [INFO] [stdout] | [INFO] [stdout] 129 | pub fn iter(&self) -> Range { [INFO] [stdout] | ^^^^^ -------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 129 | pub fn iter(&self) -> Range<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling xarray v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/xarray.rs:66:23 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn cursor_mut(&mut self, index: u64) -> CursorMut { [INFO] [stdout] | ^^^^^^^^^ --------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 66 | pub fn cursor_mut(&mut self, index: u64) -> CursorMut<'_, T, V> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/xarray.rs:74:24 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn extract_mut(&mut self, start: u64, end: u64) -> RangeMut { [INFO] [stdout] | ^^^^^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 74 | pub fn extract_mut(&mut self, start: u64, end: u64) -> RangeMut<'_, T, V> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/xarray_raw.rs:111:20 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn extract(&self, start: u64, end: u64) -> Range { [INFO] [stdout] | ^^^^^ -------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 111 | pub fn extract(&self, start: u64, end: u64) -> Range<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/xarray_raw.rs:129:17 [INFO] [stdout] | [INFO] [stdout] 129 | pub fn iter(&self) -> Range { [INFO] [stdout] | ^^^^^ -------- [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 129 | pub fn iter(&self) -> Range<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.64s [INFO] running `Command { std: "docker" "inspect" "c2340e3e37930faf30a9ac847a10d2d6733f6d65ce7a1418979cf10118a603d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2340e3e37930faf30a9ac847a10d2d6733f6d65ce7a1418979cf10118a603d6", kill_on_drop: false }` [INFO] [stdout] c2340e3e37930faf30a9ac847a10d2d6733f6d65ce7a1418979cf10118a603d6 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 68bd6ed62c061072b5ac4fb7f3ac5801b09c7f4de3f354aea0b88d7ebe4c14b6 [INFO] running `Command { std: "docker" "start" "-a" "68bd6ed62c061072b5ac4fb7f3ac5801b09c7f4de3f354aea0b88d7ebe4c14b6", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/xarray.rs:66:23 [INFO] [stderr] | [INFO] [stderr] 66 | pub fn cursor_mut(&mut self, index: u64) -> CursorMut { [INFO] [stderr] | ^^^^^^^^^ --------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 66 | pub fn cursor_mut(&mut self, index: u64) -> CursorMut<'_, T, V> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/xarray.rs:74:24 [INFO] [stderr] | [INFO] [stderr] 74 | pub fn extract_mut(&mut self, start: u64, end: u64) -> RangeMut { [INFO] [stderr] | ^^^^^^^^^ -------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 74 | pub fn extract_mut(&mut self, start: u64, end: u64) -> RangeMut<'_, T, V> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/xarray_raw.rs:111:20 [INFO] [stderr] | [INFO] [stderr] 111 | pub fn extract(&self, start: u64, end: u64) -> Range { [INFO] [stderr] | ^^^^^ -------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 111 | pub fn extract(&self, start: u64, end: u64) -> Range<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/xarray_raw.rs:129:17 [INFO] [stderr] | [INFO] [stderr] 129 | pub fn iter(&self) -> Range { [INFO] [stderr] | ^^^^^ -------- [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 129 | pub fn iter(&self) -> Range<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `xarray` (lib) generated 4 warnings (run `cargo fix --lib -p xarray` to apply 4 suggestions) [INFO] [stderr] warning: `xarray` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/xarray-e3fb97756a4aeae0) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test tests::test_simple_insert ... ok [INFO] [stdout] test tests::test_simple_mark ... ok [INFO] [stdout] test tests::test_mark2 ... ok [INFO] [stdout] test tests::test_mark ... ok [INFO] [stdout] test tests::test_mark3 ... ok [INFO] [stdout] test tests::test_simple_remove ... ok [INFO] [stdout] test tests::test_range ... ok [INFO] [stdout] test tests::test_next_allocated ... ok [INFO] [stdout] test tests::test_dense_insert ... ok [INFO] [stdout] test tests::test_sparse_insert ... ok [INFO] [stdout] test tests::test_random_insert_multiple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 38.45s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "68bd6ed62c061072b5ac4fb7f3ac5801b09c7f4de3f354aea0b88d7ebe4c14b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68bd6ed62c061072b5ac4fb7f3ac5801b09c7f4de3f354aea0b88d7ebe4c14b6", kill_on_drop: false }` [INFO] [stdout] 68bd6ed62c061072b5ac4fb7f3ac5801b09c7f4de3f354aea0b88d7ebe4c14b6