[INFO] cloning repository https://github.com/Tokeiya/ndjson_csv [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tokeiya/ndjson_csv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTokeiya%2Fndjson_csv", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTokeiya%2Fndjson_csv'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0b27ce0230c9b7ed3561c5ec7125f8f1b16ef789 [INFO] checking Tokeiya/ndjson_csv against try#901e6d56697c79b2e80df6a487b2318ec6f57ee3 for pr-142287 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTokeiya%2Fndjson_csv" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Tokeiya/ndjson_csv on toolchain 901e6d56697c79b2e80df6a487b2318ec6f57ee3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Tokeiya/ndjson_csv [INFO] finished tweaking git repo https://github.com/Tokeiya/ndjson_csv [INFO] tweaked toml for git repo https://github.com/Tokeiya/ndjson_csv written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Tokeiya/ndjson_csv 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" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "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 [ERROR] error running command: no output for 300 seconds [INFO] checking Tokeiya/ndjson_csv against try#901e6d56697c79b2e80df6a487b2318ec6f57ee3 for pr-142287 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTokeiya%2Fndjson_csv" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Tokeiya/ndjson_csv on toolchain 901e6d56697c79b2e80df6a487b2318ec6f57ee3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Tokeiya/ndjson_csv [INFO] finished tweaking git repo https://github.com/Tokeiya/ndjson_csv [INFO] tweaked toml for git repo https://github.com/Tokeiya/ndjson_csv written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Tokeiya/ndjson_csv 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" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "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 once_cell v1.20.1 [INFO] [stderr] Downloaded mockall_derive v0.13.0 [INFO] [stderr] Downloaded mockall v0.13.0 [INFO] [stderr] Downloaded cc v1.1.23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8e87864cb8d23be4f052956121000bf30896b671fcbc94faf66dc792b0dffc89 [INFO] running `Command { std: "docker" "start" "-a" "8e87864cb8d23be4f052956121000bf30896b671fcbc94faf66dc792b0dffc89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8e87864cb8d23be4f052956121000bf30896b671fcbc94faf66dc792b0dffc89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e87864cb8d23be4f052956121000bf30896b671fcbc94faf66dc792b0dffc89", kill_on_drop: false }` [INFO] [stdout] 8e87864cb8d23be4f052956121000bf30896b671fcbc94faf66dc792b0dffc89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d60e61294ece0a3e7d7a0cafa0e56490a3d49438128b885e073c6089ea7dd24 [INFO] running `Command { std: "docker" "start" "-a" "1d60e61294ece0a3e7d7a0cafa0e56490a3d49438128b885e073c6089ea7dd24", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking bytes v1.7.2 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking iana-time-zone v0.1.61 [INFO] [stderr] Checking predicates-core v1.0.8 [INFO] [stderr] Compiling mockall_derive v0.13.0 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking fragile v2.0.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking downcast v0.11.0 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking predicates-tree v1.0.11 [INFO] [stderr] Checking predicates v3.1.2 [INFO] [stderr] Checking combine v4.6.7 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking csv v0.1.0 (/opt/rustwide/workdir/csv) [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ndjson v0.1.0 (/opt/rustwide/workdir/ndjson) [INFO] [stdout] warning: unused import: `std::fmt::Display` [INFO] [stdout] --> ndjson/src/log/categories.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::Display; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TimeZone` [INFO] [stdout] --> ndjson/src/log/local_time_stamper.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | use chrono::{DateTime, Local, TimeZone}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Local` [INFO] [stdout] --> ndjson/src/log/log_datum.rs:3:24 [INFO] [stdout] | [INFO] [stdout] 3 | use chrono::{DateTime, Local, TimeZone}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Display` [INFO] [stdout] --> ndjson/src/log/log_datum.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fmt::{Debug, Display}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Local` [INFO] [stdout] --> ndjson/src/log/time_stamper.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use chrono::{Local, TimeZone}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `logger` [INFO] [stdout] --> ndjson/src/parser/boolean.rs:8:2 [INFO] [stdout] | [INFO] [stdout] 8 | logger: Rc>>, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_logger` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `logger` [INFO] [stdout] --> ndjson/src/parser/null.rs:8:2 [INFO] [stdout] | [INFO] [stdout] 8 | logger: Rc>>, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_logger` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> ndjson/src/data_node/string_tokenizer.rs:155:14 [INFO] [stdout] | [INFO] [stdout] 155 | pub fn next(&mut self) -> Option> { [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] 155 | pub fn next(&mut self) -> Option, StringParseError>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> ndjson/src/syntax_node/full_qualified_name.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn iter(&self) -> 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] 11 | pub fn iter(&self) -> Iter<'_, Identity> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> ndjson/src/syntax_node/node.rs:39:18 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn identity(&self) -> Ref { [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] 39 | pub fn identity(&self) -> Ref<'_, Identity> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking mockall v0.13.0 [INFO] [stderr] Checking playground v0.1.0 (/opt/rustwide/workdir/playground) [INFO] [stdout] warning: fields `key` and `value` are never read [INFO] [stdout] --> playground/src/main.rs:3:2 [INFO] [stdout] | [INFO] [stdout] 2 | struct Foo { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 3 | key: i32, [INFO] [stdout] | ^^^ [INFO] [stdout] 4 | value: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Foo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `key` and `value` are never read [INFO] [stdout] --> playground/src/main.rs:3:2 [INFO] [stdout] | [INFO] [stdout] 2 | struct Foo { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 3 | key: i32, [INFO] [stdout] | ^^^ [INFO] [stdout] 4 | value: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Foo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Display` [INFO] [stdout] --> ndjson/src/log/categories.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::Display; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Debug` [INFO] [stdout] --> ndjson/src/log/categories.rs:16:6 [INFO] [stdout] | [INFO] [stdout] 16 | use std::fmt::Debug; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TimeZone` [INFO] [stdout] --> ndjson/src/log/local_time_stamper.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | use chrono::{DateTime, Local, TimeZone}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Local` [INFO] [stdout] --> ndjson/src/log/log_datum.rs:3:24 [INFO] [stdout] | [INFO] [stdout] 3 | use chrono::{DateTime, Local, TimeZone}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Display` [INFO] [stdout] --> ndjson/src/log/log_datum.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use std::fmt::{Debug, Display}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Categories` [INFO] [stdout] --> ndjson/src/log/log_datum.rs:48:28 [INFO] [stdout] | [INFO] [stdout] 48 | use crate::log::prelude::{Categories, LogDatum}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BorrowMut` and `Borrow` [INFO] [stdout] --> ndjson/src/log/log_datum.rs:52:20 [INFO] [stdout] | [INFO] [stdout] 52 | use std::borrow::{Borrow, BorrowMut}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Local` [INFO] [stdout] --> ndjson/src/log/time_stamper.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use chrono::{Local, TimeZone}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `logger` [INFO] [stdout] --> ndjson/src/parser/boolean.rs:8:2 [INFO] [stdout] | [INFO] [stdout] 8 | logger: Rc>>, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_logger` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `logger` [INFO] [stdout] --> ndjson/src/parser/null.rs:8:2 [INFO] [stdout] | [INFO] [stdout] 8 | logger: Rc>>, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_logger` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::log::time_stamper::TimeStamper` [INFO] [stdout] --> ndjson/src/log/log_datum.rs:50:6 [INFO] [stdout] | [INFO] [stdout] 50 | use crate::log::time_stamper::TimeStamper; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `a` is never read [INFO] [stdout] --> ndjson/src/log/categories.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | let mut a = Categories::Error; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `average` [INFO] [stdout] --> ndjson/src/log/local_time_stamper.rs:31:7 [INFO] [stdout] | [INFO] [stdout] 31 | let average = accum / 100; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_average` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MockTimeStamper` is never constructed [INFO] [stdout] --> ndjson/src/log/../test_helper/mock_time_stamper.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct MockTimeStamper; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> ndjson/src/data_node/string_tokenizer.rs:155:14 [INFO] [stdout] | [INFO] [stdout] 155 | pub fn next(&mut self) -> Option> { [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] 155 | pub fn next(&mut self) -> Option, StringParseError>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> ndjson/src/syntax_node/full_qualified_name.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn iter(&self) -> 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] 11 | pub fn iter(&self) -> Iter<'_, Identity> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> ndjson/src/syntax_node/node.rs:39:18 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn identity(&self) -> Ref { [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] 39 | pub fn identity(&self) -> Ref<'_, Identity> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.64s [INFO] running `Command { std: "docker" "inspect" "1d60e61294ece0a3e7d7a0cafa0e56490a3d49438128b885e073c6089ea7dd24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d60e61294ece0a3e7d7a0cafa0e56490a3d49438128b885e073c6089ea7dd24", kill_on_drop: false }` [INFO] [stdout] 1d60e61294ece0a3e7d7a0cafa0e56490a3d49438128b885e073c6089ea7dd24