[INFO] fetching crate daggy2 0.8.2+deprecated... [INFO] testing daggy2-0.8.2+deprecated against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate daggy2 0.8.2+deprecated into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate daggy2 0.8.2+deprecated [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate daggy2 0.8.2+deprecated [INFO] tweaked toml for crates.io crate daggy2 0.8.2+deprecated written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate daggy2 0.8.2+deprecated on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate daggy2 0.8.2+deprecated 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-ident v1.0.17 [INFO] [stderr] Downloaded serde_derive v1.0.218 [INFO] [stderr] Downloaded serde v1.0.218 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 913b762c54286fc0e5b8c80c1310e05a2f973e5e958d201e29c2bbd7444ad691 [INFO] running `Command { std: "docker" "start" "-a" "913b762c54286fc0e5b8c80c1310e05a2f973e5e958d201e29c2bbd7444ad691", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "913b762c54286fc0e5b8c80c1310e05a2f973e5e958d201e29c2bbd7444ad691", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "913b762c54286fc0e5b8c80c1310e05a2f973e5e958d201e29c2bbd7444ad691", kill_on_drop: false }` [INFO] [stdout] 913b762c54286fc0e5b8c80c1310e05a2f973e5e958d201e29c2bbd7444ad691 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b2b6780bbde53f4aae886e168f58ad9cbf7abfa363cf5ec328aa6f8bdcfd8739 [INFO] running `Command { std: "docker" "start" "-a" "b2b6780bbde53f4aae886e168f58ad9cbf7abfa363cf5ec328aa6f8bdcfd8739", kill_on_drop: false }` [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling fixedbitset v0.5.7 [INFO] [stderr] Compiling indexmap v2.7.1 [INFO] [stderr] Compiling petgraph v0.7.1 [INFO] [stderr] Compiling daggy2 v0.8.2+deprecated (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:527:22 [INFO] [stdout] | [INFO] [stdout] 527 | pub fn raw_nodes(&self) -> RawNodes { [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] 527 | pub fn raw_nodes(&self) -> RawNodes<'_, N, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:534:29 [INFO] [stdout] | [INFO] [stdout] 534 | pub fn node_weights_mut(&mut self) -> NodeWeightsMut { [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] 534 | pub fn node_weights_mut(&mut self) -> NodeWeightsMut<'_, N, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:549:22 [INFO] [stdout] | [INFO] [stdout] 549 | pub fn raw_edges(&self) -> RawEdges { [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] 549 | pub fn raw_edges(&self) -> RawEdges<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:556:29 [INFO] [stdout] | [INFO] [stdout] 556 | pub fn edge_weights_mut(&mut self) -> EdgeWeightsMut { [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] 556 | pub fn edge_weights_mut(&mut self) -> EdgeWeightsMut<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.65s [INFO] running `Command { std: "docker" "inspect" "b2b6780bbde53f4aae886e168f58ad9cbf7abfa363cf5ec328aa6f8bdcfd8739", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2b6780bbde53f4aae886e168f58ad9cbf7abfa363cf5ec328aa6f8bdcfd8739", kill_on_drop: false }` [INFO] [stdout] b2b6780bbde53f4aae886e168f58ad9cbf7abfa363cf5ec328aa6f8bdcfd8739 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 655d95ba9eacfb2d9b4e300e8728e30f835357720a7078dcdc7f008e5e3a0869 [INFO] running `Command { std: "docker" "start" "-a" "655d95ba9eacfb2d9b4e300e8728e30f835357720a7078dcdc7f008e5e3a0869", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:527:22 [INFO] [stdout] | [INFO] [stdout] 527 | pub fn raw_nodes(&self) -> RawNodes { [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] 527 | pub fn raw_nodes(&self) -> RawNodes<'_, N, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:534:29 [INFO] [stdout] | [INFO] [stdout] 534 | pub fn node_weights_mut(&mut self) -> NodeWeightsMut { [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] 534 | pub fn node_weights_mut(&mut self) -> NodeWeightsMut<'_, N, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:549:22 [INFO] [stdout] | [INFO] [stdout] 549 | pub fn raw_edges(&self) -> RawEdges { [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] 549 | pub fn raw_edges(&self) -> RawEdges<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling daggy2 v0.8.2+deprecated (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:556:29 [INFO] [stdout] | [INFO] [stdout] 556 | pub fn edge_weights_mut(&mut self) -> EdgeWeightsMut { [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] 556 | pub fn edge_weights_mut(&mut self) -> EdgeWeightsMut<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:527:22 [INFO] [stdout] | [INFO] [stdout] 527 | pub fn raw_nodes(&self) -> RawNodes { [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] 527 | pub fn raw_nodes(&self) -> RawNodes<'_, N, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:534:29 [INFO] [stdout] | [INFO] [stdout] 534 | pub fn node_weights_mut(&mut self) -> NodeWeightsMut { [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] 534 | pub fn node_weights_mut(&mut self) -> NodeWeightsMut<'_, N, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:549:22 [INFO] [stdout] | [INFO] [stdout] 549 | pub fn raw_edges(&self) -> RawEdges { [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] 549 | pub fn raw_edges(&self) -> RawEdges<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:556:29 [INFO] [stdout] | [INFO] [stdout] 556 | pub fn edge_weights_mut(&mut self) -> EdgeWeightsMut { [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] 556 | pub fn edge_weights_mut(&mut self) -> EdgeWeightsMut<'_, E, Ix> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.00s [INFO] running `Command { std: "docker" "inspect" "655d95ba9eacfb2d9b4e300e8728e30f835357720a7078dcdc7f008e5e3a0869", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "655d95ba9eacfb2d9b4e300e8728e30f835357720a7078dcdc7f008e5e3a0869", kill_on_drop: false }` [INFO] [stdout] 655d95ba9eacfb2d9b4e300e8728e30f835357720a7078dcdc7f008e5e3a0869 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fa5c92ec9b1a0a781f91f7d8f029a7975ccb5321768b9e1dd9cfdb1c6f6ea929 [INFO] running `Command { std: "docker" "start" "-a" "fa5c92ec9b1a0a781f91f7d8f029a7975ccb5321768b9e1dd9cfdb1c6f6ea929", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:527:22 [INFO] [stderr] | [INFO] [stderr] 527 | pub fn raw_nodes(&self) -> RawNodes { [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] 527 | pub fn raw_nodes(&self) -> RawNodes<'_, N, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:534:29 [INFO] [stderr] | [INFO] [stderr] 534 | pub fn node_weights_mut(&mut self) -> NodeWeightsMut { [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] 534 | pub fn node_weights_mut(&mut self) -> NodeWeightsMut<'_, N, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:549:22 [INFO] [stderr] | [INFO] [stderr] 549 | pub fn raw_edges(&self) -> RawEdges { [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] 549 | pub fn raw_edges(&self) -> RawEdges<'_, E, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:556:29 [INFO] [stderr] | [INFO] [stderr] 556 | pub fn edge_weights_mut(&mut self) -> EdgeWeightsMut { [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] 556 | pub fn edge_weights_mut(&mut self) -> EdgeWeightsMut<'_, E, Ix> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `daggy2` (lib) generated 4 warnings (run `cargo fix --lib -p daggy2` to apply 4 suggestions) [INFO] [stderr] warning: `daggy2` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/daggy2-e55fcfdfd7cae522) [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/add_edges.rs (/opt/rustwide/target/debug/deps/add_edges-c9b37ae3ac9c7cfe) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test add_edges_err_loop ... ok [INFO] [stdout] test add_edges_more ... ok [INFO] [stdout] test add_edges_err ... ok [INFO] [stdout] test add_edges_more2 ... ok [INFO] [stdout] test add_edges_ok ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/add_edges_stable.rs (/opt/rustwide/target/debug/deps/add_edges_stable-56189b0ec7ef5141) [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/iterators.rs (/opt/rustwide/target/debug/deps/iterators-f9fd3092f0f1a2ad) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test children ... ok [INFO] [stdout] test weights ... ok [INFO] [stdout] test parents ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/iterators_stable.rs (/opt/rustwide/target/debug/deps/iterators_stable-9d77ed5f146e2e80) [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/stable_indices.rs (/opt/rustwide/target/debug/deps/stable_indices-b7c51d76b1096351) [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/walkers.rs (/opt/rustwide/target/debug/deps/walkers-096e3b63e04f2cd6) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test any ... ok [INFO] [stdout] test all ... ok [INFO] [stdout] test chain ... ok [INFO] [stdout] test children ... ok [INFO] [stdout] test filter ... ok [INFO] [stdout] test find ... ok [INFO] [stdout] test fold ... ok [INFO] [stdout] test count ... ok [INFO] [stdout] test last ... ok [INFO] [stdout] test parents ... ok [INFO] [stdout] test nth ... ok [INFO] [stdout] test peekable ... ok [INFO] [stdout] test recursive_walk ... ok [INFO] [stdout] test skip ... ok [INFO] [stdout] test take ... ok [INFO] [stdout] test skip_while ... ok [INFO] [stderr] Running tests/walkers_stable.rs (/opt/rustwide/target/debug/deps/walkers_stable-0c21b0ee66d0bc5a) [INFO] [stdout] test take_while ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 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] [stderr] Doc-tests daggy2 [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" "fa5c92ec9b1a0a781f91f7d8f029a7975ccb5321768b9e1dd9cfdb1c6f6ea929", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa5c92ec9b1a0a781f91f7d8f029a7975ccb5321768b9e1dd9cfdb1c6f6ea929", kill_on_drop: false }` [INFO] [stdout] fa5c92ec9b1a0a781f91f7d8f029a7975ccb5321768b9e1dd9cfdb1c6f6ea929