[INFO] fetching crate avalanche 0.1.0... [INFO] testing avalanche-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0 [INFO] extracting crate avalanche 0.1.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate avalanche 0.1.0 [INFO] finished tweaking crates.io crate avalanche 0.1.0 [INFO] tweaked toml for crates.io crate avalanche 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate avalanche 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 35 packages to latest compatible versions [INFO] [stderr] Adding downcast-rs v1.2.1 (available: v2.0.1) [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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gloo-events v0.1.2 [INFO] [stderr] Downloaded avalanche-macro v0.1.0 [INFO] [stderr] Downloaded avalanche v0.1.0 [INFO] [stderr] Downloaded avalanche-web v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a623a8782f4057adbca083e0112045ffb07f864a80516d4ac6e925e576ede8a1 [INFO] running `Command { std: "docker" "start" "-a" "a623a8782f4057adbca083e0112045ffb07f864a80516d4ac6e925e576ede8a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a623a8782f4057adbca083e0112045ffb07f864a80516d4ac6e925e576ede8a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a623a8782f4057adbca083e0112045ffb07f864a80516d4ac6e925e576ede8a1", kill_on_drop: false }` [INFO] [stdout] a623a8782f4057adbca083e0112045ffb07f864a80516d4ac6e925e576ede8a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e08d41a3c580f5e8418bc5f3737fb9deb7179611e7d5bbdb3393d45024dc4512 [INFO] running `Command { std: "docker" "start" "-a" "e08d41a3c580f5e8418bc5f3737fb9deb7179611e7d5bbdb3393d45024dc4512", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling downcast-rs v1.2.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling avalanche-macro v0.1.0 [INFO] [stderr] Compiling avalanche v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tracked.rs:171:23 [INFO] [stdout] | [INFO] [stdout] 171 | pub fn as_raw_vec(&mut self) -> VecMutRef { [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] 171 | pub fn as_raw_vec(&mut self) -> VecMutRef<'_, 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/tracked.rs:176:10 [INFO] [stdout] | [INFO] [stdout] 176 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 177 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | -- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 177 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tracked.rs:189:10 [INFO] [stdout] | [INFO] [stdout] 189 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 190 | size: usize, [INFO] [stdout] 191 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 191 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tracked.rs:205:10 [INFO] [stdout] | [INFO] [stdout] 205 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 206 | chunk_size: usize, [INFO] [stdout] 207 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 207 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tracked.rs:221:10 [INFO] [stdout] | [INFO] [stdout] 221 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 222 | chunk_size: usize, [INFO] [stdout] 223 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 223 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tracked.rs:237:10 [INFO] [stdout] | [INFO] [stdout] 237 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 238 | chunk_size: usize, [INFO] [stdout] 239 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 239 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tracked.rs:253:10 [INFO] [stdout] | [INFO] [stdout] 253 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 254 | chunk_size: usize, [INFO] [stdout] 255 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 255 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.47s [INFO] running `Command { std: "docker" "inspect" "e08d41a3c580f5e8418bc5f3737fb9deb7179611e7d5bbdb3393d45024dc4512", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e08d41a3c580f5e8418bc5f3737fb9deb7179611e7d5bbdb3393d45024dc4512", kill_on_drop: false }` [INFO] [stdout] e08d41a3c580f5e8418bc5f3737fb9deb7179611e7d5bbdb3393d45024dc4512 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6b10691f284e02606c060737c2fe87368491c7769fc4b40e0d08959d3b59571d [INFO] running `Command { std: "docker" "start" "-a" "6b10691f284e02606c060737c2fe87368491c7769fc4b40e0d08959d3b59571d", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling wasm-bindgen v0.2.100 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling avalanche v0.1.0 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tracked.rs:171:23 [INFO] [stdout] | [INFO] [stdout] 171 | pub fn as_raw_vec(&mut self) -> VecMutRef { [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] 171 | pub fn as_raw_vec(&mut self) -> VecMutRef<'_, 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/tracked.rs:176:10 [INFO] [stdout] | [INFO] [stdout] 176 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 177 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | -- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 177 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tracked.rs:189:10 [INFO] [stdout] | [INFO] [stdout] 189 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 190 | size: usize, [INFO] [stdout] 191 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 191 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tracked.rs:205:10 [INFO] [stdout] | [INFO] [stdout] 205 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 206 | chunk_size: usize, [INFO] [stdout] 207 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 207 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tracked.rs:221:10 [INFO] [stdout] | [INFO] [stdout] 221 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 222 | chunk_size: usize, [INFO] [stdout] 223 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 223 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tracked.rs:237:10 [INFO] [stdout] | [INFO] [stdout] 237 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 238 | chunk_size: usize, [INFO] [stdout] 239 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 239 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tracked.rs:253:10 [INFO] [stdout] | [INFO] [stdout] 253 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 254 | chunk_size: usize, [INFO] [stdout] 255 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 255 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.100 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.100 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.100 [INFO] [stderr] Compiling js-sys v0.3.77 [INFO] [stderr] Compiling web-sys v0.3.77 [INFO] [stderr] Compiling gloo-events v0.1.2 [INFO] [stderr] Compiling avalanche-web v0.1.0 [INFO] [stderr] Compiling avalanche v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tracked.rs:171:23 [INFO] [stdout] | [INFO] [stdout] 171 | pub fn as_raw_vec(&mut self) -> VecMutRef { [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] 171 | pub fn as_raw_vec(&mut self) -> VecMutRef<'_, 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/tracked.rs:176:10 [INFO] [stdout] | [INFO] [stdout] 176 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 177 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | -- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 177 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tracked.rs:189:10 [INFO] [stdout] | [INFO] [stdout] 189 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 190 | size: usize, [INFO] [stdout] 191 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 191 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tracked.rs:205:10 [INFO] [stdout] | [INFO] [stdout] 205 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 206 | chunk_size: usize, [INFO] [stdout] 207 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 207 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tracked.rs:221:10 [INFO] [stdout] | [INFO] [stdout] 221 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 222 | chunk_size: usize, [INFO] [stdout] 223 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 223 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tracked.rs:237:10 [INFO] [stdout] | [INFO] [stdout] 237 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 238 | chunk_size: usize, [INFO] [stdout] 239 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 239 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/tracked.rs:253:10 [INFO] [stdout] | [INFO] [stdout] 253 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 254 | chunk_size: usize, [INFO] [stdout] 255 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 255 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 43.39s [INFO] running `Command { std: "docker" "inspect" "6b10691f284e02606c060737c2fe87368491c7769fc4b40e0d08959d3b59571d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b10691f284e02606c060737c2fe87368491c7769fc4b40e0d08959d3b59571d", kill_on_drop: false }` [INFO] [stdout] 6b10691f284e02606c060737c2fe87368491c7769fc4b40e0d08959d3b59571d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 1ec3e82ff238c38ed2a95d5bbf979f187f67df3a6a355bffa62b24c53ed25842 [INFO] running `Command { std: "docker" "start" "-a" "1ec3e82ff238c38ed2a95d5bbf979f187f67df3a6a355bffa62b24c53ed25842", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/tracked.rs:171:23 [INFO] [stderr] | [INFO] [stderr] 171 | pub fn as_raw_vec(&mut self) -> VecMutRef { [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] 171 | pub fn as_raw_vec(&mut self) -> VecMutRef<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/tracked.rs:176:10 [INFO] [stderr] | [INFO] [stderr] 176 | &'a self, [INFO] [stderr] | ^^ this lifetime flows to the output [INFO] [stderr] 177 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stderr] | -- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 177 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/tracked.rs:189:10 [INFO] [stderr] | [INFO] [stderr] 189 | &'a self, [INFO] [stderr] | ^^ this lifetime flows to the output [INFO] [stderr] 190 | size: usize, [INFO] [stderr] 191 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stderr] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 191 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/tracked.rs:205:10 [INFO] [stderr] | [INFO] [stderr] 205 | &'a self, [INFO] [stderr] | ^^ this lifetime flows to the output [INFO] [stderr] 206 | chunk_size: usize, [INFO] [stderr] 207 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stderr] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 207 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/tracked.rs:221:10 [INFO] [stderr] | [INFO] [stderr] 221 | &'a self, [INFO] [stderr] | ^^ this lifetime flows to the output [INFO] [stderr] 222 | chunk_size: usize, [INFO] [stderr] 223 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stderr] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 223 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/tracked.rs:237:10 [INFO] [stderr] | [INFO] [stderr] 237 | &'a self, [INFO] [stderr] | ^^ this lifetime flows to the output [INFO] [stderr] 238 | chunk_size: usize, [INFO] [stderr] 239 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stderr] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 239 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/tracked.rs:253:10 [INFO] [stderr] | [INFO] [stderr] 253 | &'a self, [INFO] [stderr] | ^^ this lifetime flows to the output [INFO] [stderr] 254 | chunk_size: usize, [INFO] [stderr] 255 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stderr] | ---- the lifetimes get resolved as `'a` -- the lifetimes get resolved as `'a` [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 255 | ) -> impl Iterator> + DoubleEndedIterator + FusedIterator + ExactSizeIterator + 'a [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: `avalanche` (lib) generated 7 warnings (run `cargo fix --lib -p avalanche` to apply 7 suggestions) [INFO] [stderr] warning: `avalanche` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/avalanche-7ee0bf9fee5543ed) [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" "1ec3e82ff238c38ed2a95d5bbf979f187f67df3a6a355bffa62b24c53ed25842", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ec3e82ff238c38ed2a95d5bbf979f187f67df3a6a355bffa62b24c53ed25842", kill_on_drop: false }` [INFO] [stdout] 1ec3e82ff238c38ed2a95d5bbf979f187f67df3a6a355bffa62b24c53ed25842