[INFO] fetching crate orx-selfref-col 2.10.0... [INFO] checking orx-selfref-col-2.10.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate orx-selfref-col 2.10.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate orx-selfref-col 2.10.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate orx-selfref-col 2.10.0 [INFO] tweaked toml for crates.io crate orx-selfref-col 2.10.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate orx-selfref-col 2.10.0 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 orx-selfref-col 2.10.0 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 orx-iterable v1.3.0 [INFO] [stderr] Downloaded orx-fixed-vec v3.17.0 [INFO] [stderr] Downloaded orx-self-or v1.2.0 [INFO] [stderr] Downloaded orx-pinned-vec v3.16.0 [INFO] [stderr] Downloaded orx-pseudo-default v2.1.0 [INFO] [stderr] Downloaded orx-concurrent-iter v2.1.0 [INFO] [stderr] Downloaded orx-split-vec v3.17.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 4c179ae701a558c32c2e52eb40fa748d38d8726039cbbff7d5a5312285a3be64 [INFO] running `Command { std: "docker" "start" "-a" "4c179ae701a558c32c2e52eb40fa748d38d8726039cbbff7d5a5312285a3be64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c179ae701a558c32c2e52eb40fa748d38d8726039cbbff7d5a5312285a3be64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c179ae701a558c32c2e52eb40fa748d38d8726039cbbff7d5a5312285a3be64", kill_on_drop: false }` [INFO] [stdout] 4c179ae701a558c32c2e52eb40fa748d38d8726039cbbff7d5a5312285a3be64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 55fe80deffdc365d11f9d0644763bbb9acea2e44b39b3689a7dc2b4706201665 [INFO] running `Command { std: "docker" "start" "-a" "55fe80deffdc365d11f9d0644763bbb9acea2e44b39b3689a7dc2b4706201665", kill_on_drop: false }` [INFO] [stderr] Checking orx-self-or v1.2.0 [INFO] [stderr] Checking orx-pseudo-default v2.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling test-case-core v3.3.1 [INFO] [stderr] Checking orx-iterable v1.3.0 [INFO] [stderr] Checking orx-pinned-vec v3.16.0 [INFO] [stderr] Checking orx-concurrent-iter v2.1.0 [INFO] [stderr] Checking orx-fixed-vec v3.17.0 [INFO] [stderr] Checking orx-split-vec v3.17.0 [INFO] [stderr] Compiling test-case-macros v3.3.1 [INFO] [stderr] Checking orx-selfref-col v2.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/references/array_left_most.rs:119:17 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn iter(&self) -> ArrayLeftMostPtrIter { [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] 119 | pub fn iter(&self) -> ArrayLeftMostPtrIter<'_, 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/references/array_left_most.rs:125:21 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn iter_mut(&mut self) -> ArrayLeftMostPtrIterMut { [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] 125 | pub fn iter_mut(&mut self) -> ArrayLeftMostPtrIterMut<'_, 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/references/vec.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn iter(&self) -> core::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] 83 | pub fn iter(&self) -> core::slice::Iter<'_, NodePtr> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/references/vec.rs:88:21 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn iter_mut(&mut self) -> core::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] 88 | pub fn iter_mut(&mut self) -> core::slice::IterMut<'_, NodePtr> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking test-case v3.3.1 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/references/array_left_most.rs:119:17 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn iter(&self) -> ArrayLeftMostPtrIter { [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] 119 | pub fn iter(&self) -> ArrayLeftMostPtrIter<'_, 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/references/array_left_most.rs:125:21 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn iter_mut(&mut self) -> ArrayLeftMostPtrIterMut { [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] 125 | pub fn iter_mut(&mut self) -> ArrayLeftMostPtrIterMut<'_, 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/references/vec.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn iter(&self) -> core::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] 83 | pub fn iter(&self) -> core::slice::Iter<'_, NodePtr> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/references/vec.rs:88:21 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn iter_mut(&mut self) -> core::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] 88 | pub fn iter_mut(&mut self) -> core::slice::IterMut<'_, NodePtr> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.95s [INFO] running `Command { std: "docker" "inspect" "55fe80deffdc365d11f9d0644763bbb9acea2e44b39b3689a7dc2b4706201665", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55fe80deffdc365d11f9d0644763bbb9acea2e44b39b3689a7dc2b4706201665", kill_on_drop: false }` [INFO] [stdout] 55fe80deffdc365d11f9d0644763bbb9acea2e44b39b3689a7dc2b4706201665