[INFO] fetching crate pointillism 0.4.3...
[INFO] checking pointillism-0.4.3 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate pointillism 0.4.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate pointillism 0.4.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate pointillism 0.4.3
[INFO] tweaked toml for crates.io crate pointillism 0.4.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pointillism 0.4.3 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pointillism 0.4.3 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Updating crates.io index
[INFO] [stderr] Downloading crates ...
[INFO] [stderr] Downloaded human-duration v0.1.0
[INFO] [stderr] Downloaded pointillism-macros v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b0756f5f453ee215ae8aaecf53d453f8977ae0772a818414935a151da77615a
[INFO] running `Command { std: "docker" "start" "-a" "0b0756f5f453ee215ae8aaecf53d453f8977ae0772a818414935a151da77615a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b0756f5f453ee215ae8aaecf53d453f8977ae0772a818414935a151da77615a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b0756f5f453ee215ae8aaecf53d453f8977ae0772a818414935a151da77615a", kill_on_drop: false }`
[INFO] [stdout] 0b0756f5f453ee215ae8aaecf53d453f8977ae0772a818414935a151da77615a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db5130819e7496827501fed721f2cdfb3ebc720f0808f372179df1f89fbea632
[INFO] running `Command { std: "docker" "start" "-a" "db5130819e7496827501fed721f2cdfb3ebc720f0808f372179df1f89fbea632", kill_on_drop: false }`
[INFO] [stderr] Compiling libc v0.2.153
[INFO] [stderr] Compiling proc-macro2 v1.0.79
[INFO] [stderr] Compiling unicode-ident v1.0.12
[INFO] [stderr] Compiling syn v1.0.109
[INFO] [stderr] Checking ppv-lite86 v0.2.17
[INFO] [stderr] Compiling convert_case v0.4.0
[INFO] [stderr] Checking human-duration v0.1.0
[INFO] [stderr] Compiling pointillism-macros v0.1.0
[INFO] [stderr] Checking hound v3.5.1
[INFO] [stderr] Checking assert_approx_eq v1.1.0
[INFO] [stderr] Compiling quote v1.0.35
[INFO] [stderr] Checking getrandom v0.2.12
[INFO] [stderr] Checking rand_core v0.6.4
[INFO] [stderr] Checking rand_chacha v0.3.1
[INFO] [stderr] Checking rand v0.8.5
[INFO] [stderr] Compiling derive_more v0.99.17
[INFO] [stderr] Checking pointillism v0.4.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout] --> src/buffers/mod.rs:347:18
[INFO] [stdout] |
[INFO] [stdout] 347 | pub fn slice(&self) -> Slice {
[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] 347 | pub fn slice(&self) -> Slice<'_, 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/buffers/mod.rs:353:22
[INFO] [stdout] |
[INFO] [stdout] 353 | pub fn slice_mut(&mut self) -> SliceMut {
[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] 353 | pub fn slice_mut(&mut self) -> SliceMut<'_, 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/buffers/mod.rs:391:18
[INFO] [stdout] |
[INFO] [stdout] 391 | pub fn slice(&self) -> Slice {
[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] 391 | pub fn slice(&self) -> Slice<'_, 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/buffers/mod.rs:397:22
[INFO] [stdout] |
[INFO] [stdout] 397 | pub fn slice_mut(&mut self) -> SliceMut {
[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] 397 | pub fn slice_mut(&mut self) -> SliceMut<'_, 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/buffers/mod.rs:402:17
[INFO] [stdout] |
[INFO] [stdout] 402 | pub fn iter(&self) -> std::slice::Iter {
[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] 402 | pub fn iter(&self) -> std::slice::Iter<'_, 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/buffers/mod.rs:407:21
[INFO] [stdout] |
[INFO] [stdout] 407 | pub fn iter_mut(&mut self) -> std::slice::IterMut {
[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] 407 | pub fn iter_mut(&mut self) -> std::slice::IterMut<'_, 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/buffers/mod.rs:347:18
[INFO] [stdout] |
[INFO] [stdout] 347 | pub fn slice(&self) -> Slice {
[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] 347 | pub fn slice(&self) -> Slice<'_, 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/buffers/mod.rs:353:22
[INFO] [stdout] |
[INFO] [stdout] 353 | pub fn slice_mut(&mut self) -> SliceMut {
[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] 353 | pub fn slice_mut(&mut self) -> SliceMut<'_, 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/buffers/mod.rs:391:18
[INFO] [stdout] |
[INFO] [stdout] 391 | pub fn slice(&self) -> Slice {
[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] 391 | pub fn slice(&self) -> Slice<'_, 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/buffers/mod.rs:397:22
[INFO] [stdout] |
[INFO] [stdout] 397 | pub fn slice_mut(&mut self) -> SliceMut {
[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] 397 | pub fn slice_mut(&mut self) -> SliceMut<'_, 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/buffers/mod.rs:402:17
[INFO] [stdout] |
[INFO] [stdout] 402 | pub fn iter(&self) -> std::slice::Iter {
[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] 402 | pub fn iter(&self) -> std::slice::Iter<'_, 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/buffers/mod.rs:407:21
[INFO] [stdout] |
[INFO] [stdout] 407 | pub fn iter_mut(&mut self) -> std::slice::IterMut {
[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] 407 | pub fn iter_mut(&mut self) -> std::slice::IterMut<'_, A> {
[INFO] [stdout] | +++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.83s
[INFO] running `Command { std: "docker" "inspect" "db5130819e7496827501fed721f2cdfb3ebc720f0808f372179df1f89fbea632", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db5130819e7496827501fed721f2cdfb3ebc720f0808f372179df1f89fbea632", kill_on_drop: false }`
[INFO] [stdout] db5130819e7496827501fed721f2cdfb3ebc720f0808f372179df1f89fbea632