[INFO] fetching crate rust_helpers 2.12.0...
[INFO] testing rust_helpers-2.12.0 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate rust_helpers 2.12.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rust_helpers 2.12.0
[INFO] finished tweaking crates.io crate rust_helpers 2.12.0
[INFO] tweaked toml for crates.io crate rust_helpers 2.12.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust_helpers 2.12.0 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rust_helpers 2.12.0 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded base64_light v0.1.5
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51fe1b8dc60c11cac07c55ff36ad1bd1be75589a890c4cf1bc62330224498d1e
[INFO] running `Command { std: "docker" "start" "-a" "51fe1b8dc60c11cac07c55ff36ad1bd1be75589a890c4cf1bc62330224498d1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51fe1b8dc60c11cac07c55ff36ad1bd1be75589a890c4cf1bc62330224498d1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51fe1b8dc60c11cac07c55ff36ad1bd1be75589a890c4cf1bc62330224498d1e", kill_on_drop: false }`
[INFO] [stdout] 51fe1b8dc60c11cac07c55ff36ad1bd1be75589a890c4cf1bc62330224498d1e
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b37936e57ebee34924d2be0bf4c324eba38eac915a7d80d3e02393770392efa
[INFO] running `Command { std: "docker" "start" "-a" "9b37936e57ebee34924d2be0bf4c324eba38eac915a7d80d3e02393770392efa", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling md5 v0.8.0
[INFO] [stderr]    Compiling base64_light v0.1.5
[INFO] [stderr]    Compiling tokio v1.47.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling rust_helpers v2.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:15:26
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn println_dbg(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:21:27
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn eprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:37:24
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn deprintln(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                        ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:43:27
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn dprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:49:28
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn deprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                            ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:61:25
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn depprintln(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                         ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:68:28
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn dpprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                            ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:74:29
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn depprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                             ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag`
[INFO] [stdout]   --> src/print_ext.rs:93:29
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn dbg_tagged_dbg(self, tag: &str) -> Self {
[INFO] [stdout]    |                             ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> src/std_sync_ext.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fn lock_ignore(&self) -> std::sync::MutexGuard<T>;
[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] 2 |     fn lock_ignore(&self) -> std::sync::MutexGuard<'_, 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/std_sync_ext.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 |     fn read_ignore(&self) -> std::sync::RwLockReadGuard<T>;
[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] 5 |     fn read_ignore(&self) -> std::sync::RwLockReadGuard<'_, 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/std_sync_ext.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn write_ignore(&self) -> std::sync::RwLockWriteGuard<T>;
[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] 6 |     fn write_ignore(&self) -> std::sync::RwLockWriteGuard<'_, 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/std_sync_ext.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn lock_ignore(&self) -> std::sync::MutexGuard<T> {
[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] 10 |     fn lock_ignore(&self) -> std::sync::MutexGuard<'_, 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/std_sync_ext.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn read_ignore(&self) -> std::sync::RwLockReadGuard<T> {
[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] 15 |     fn read_ignore(&self) -> std::sync::RwLockReadGuard<'_, 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/std_sync_ext.rs:18:21
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn write_ignore(&self) -> std::sync::RwLockWriteGuard<T> {
[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] 18 |     fn write_ignore(&self) -> std::sync::RwLockWriteGuard<'_, T> {
[INFO] [stdout]    |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.65s
[INFO] running `Command { std: "docker" "inspect" "9b37936e57ebee34924d2be0bf4c324eba38eac915a7d80d3e02393770392efa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b37936e57ebee34924d2be0bf4c324eba38eac915a7d80d3e02393770392efa", kill_on_drop: false }`
[INFO] [stdout] 9b37936e57ebee34924d2be0bf4c324eba38eac915a7d80d3e02393770392efa
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0d2e84c66cf9c5d1489480b424ce1e98836c7dcd4bb10233c93bdb61c5e5a41
[INFO] running `Command { std: "docker" "start" "-a" "b0d2e84c66cf9c5d1489480b424ce1e98836c7dcd4bb10233c93bdb61c5e5a41", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling rust_helpers v2.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:15:26
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn println_dbg(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:21:27
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn eprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:37:24
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn deprintln(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                        ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:43:27
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn dprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:49:28
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn deprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                            ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:61:25
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn depprintln(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                         ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:68:28
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn dpprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                            ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:74:29
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn depprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                             ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag`
[INFO] [stdout]   --> src/print_ext.rs:93:29
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn dbg_tagged_dbg(self, tag: &str) -> Self {
[INFO] [stdout]    |                             ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> src/std_sync_ext.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fn lock_ignore(&self) -> std::sync::MutexGuard<T>;
[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] 2 |     fn lock_ignore(&self) -> std::sync::MutexGuard<'_, 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/std_sync_ext.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 |     fn read_ignore(&self) -> std::sync::RwLockReadGuard<T>;
[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] 5 |     fn read_ignore(&self) -> std::sync::RwLockReadGuard<'_, 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/std_sync_ext.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn write_ignore(&self) -> std::sync::RwLockWriteGuard<T>;
[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] 6 |     fn write_ignore(&self) -> std::sync::RwLockWriteGuard<'_, 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/std_sync_ext.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn lock_ignore(&self) -> std::sync::MutexGuard<T> {
[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] 10 |     fn lock_ignore(&self) -> std::sync::MutexGuard<'_, 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/std_sync_ext.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn read_ignore(&self) -> std::sync::RwLockReadGuard<T> {
[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] 15 |     fn read_ignore(&self) -> std::sync::RwLockReadGuard<'_, 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/std_sync_ext.rs:18:21
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn write_ignore(&self) -> std::sync::RwLockWriteGuard<T> {
[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] 18 |     fn write_ignore(&self) -> std::sync::RwLockWriteGuard<'_, T> {
[INFO] [stdout]    |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:15:26
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn println_dbg(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:21:27
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn eprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:37:24
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn deprintln(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                        ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:43:27
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn dprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:49:28
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn deprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                            ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:61:25
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn depprintln(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                         ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:68:28
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn dpprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                            ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/print_ext.rs:74:29
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn depprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stdout]    |                             ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tag`
[INFO] [stdout]   --> src/print_ext.rs:93:29
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn dbg_tagged_dbg(self, tag: &str) -> Self {
[INFO] [stdout]    |                             ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]  --> src/std_sync_ext.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fn lock_ignore(&self) -> std::sync::MutexGuard<T>;
[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] 2 |     fn lock_ignore(&self) -> std::sync::MutexGuard<'_, 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/std_sync_ext.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 |     fn read_ignore(&self) -> std::sync::RwLockReadGuard<T>;
[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] 5 |     fn read_ignore(&self) -> std::sync::RwLockReadGuard<'_, 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/std_sync_ext.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn write_ignore(&self) -> std::sync::RwLockWriteGuard<T>;
[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] 6 |     fn write_ignore(&self) -> std::sync::RwLockWriteGuard<'_, 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/std_sync_ext.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn lock_ignore(&self) -> std::sync::MutexGuard<T> {
[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] 10 |     fn lock_ignore(&self) -> std::sync::MutexGuard<'_, 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/std_sync_ext.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn read_ignore(&self) -> std::sync::RwLockReadGuard<T> {
[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] 15 |     fn read_ignore(&self) -> std::sync::RwLockReadGuard<'_, 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/std_sync_ext.rs:18:21
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn write_ignore(&self) -> std::sync::RwLockWriteGuard<T> {
[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] 18 |     fn write_ignore(&self) -> std::sync::RwLockWriteGuard<'_, T> {
[INFO] [stdout]    |                                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 32.43s
[INFO] running `Command { std: "docker" "inspect" "b0d2e84c66cf9c5d1489480b424ce1e98836c7dcd4bb10233c93bdb61c5e5a41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0d2e84c66cf9c5d1489480b424ce1e98836c7dcd4bb10233c93bdb61c5e5a41", kill_on_drop: false }`
[INFO] [stdout] b0d2e84c66cf9c5d1489480b424ce1e98836c7dcd4bb10233c93bdb61c5e5a41
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fe6dc72fa380d456ef0ccd2882caff69ef9bedfe577817277fa3a5c989021c74
[INFO] running `Command { std: "docker" "start" "-a" "fe6dc72fa380d456ef0ccd2882caff69ef9bedfe577817277fa3a5c989021c74", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> src/print_ext.rs:15:26
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn println_dbg(self, msg: impl Display) -> Self {
[INFO] [stderr]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> src/print_ext.rs:21:27
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn eprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stderr]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> src/print_ext.rs:37:24
[INFO] [stderr]    |
[INFO] [stderr] 37 |     fn deprintln(self, msg: impl Display) -> Self {
[INFO] [stderr]    |                        ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> src/print_ext.rs:43:27
[INFO] [stderr]    |
[INFO] [stderr] 43 |     fn dprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stderr]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> src/print_ext.rs:49:28
[INFO] [stderr]    |
[INFO] [stderr] 49 |     fn deprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stderr]    |                            ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> src/print_ext.rs:61:25
[INFO] [stderr]    |
[INFO] [stderr] 61 |     fn depprintln(self, msg: impl Display) -> Self {
[INFO] [stderr]    |                         ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> src/print_ext.rs:68:28
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fn dpprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stderr]    |                            ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> src/print_ext.rs:74:29
[INFO] [stderr]    |
[INFO] [stderr] 74 |     fn depprintln_dbg(self, msg: impl Display) -> Self {
[INFO] [stderr]    |                             ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tag`
[INFO] [stderr]   --> src/print_ext.rs:93:29
[INFO] [stderr]    |
[INFO] [stderr] 93 |     fn dbg_tagged_dbg(self, tag: &str) -> Self {
[INFO] [stderr]    |                             ^^^ help: if this is intentional, prefix it with an underscore: `_tag`
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]  --> src/std_sync_ext.rs:2:20
[INFO] [stderr]   |
[INFO] [stderr] 2 |     fn lock_ignore(&self) -> std::sync::MutexGuard<T>;
[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] 2 |     fn lock_ignore(&self) -> std::sync::MutexGuard<'_, T>;
[INFO] [stderr]   |                                                    +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]  --> src/std_sync_ext.rs:5:20
[INFO] [stderr]   |
[INFO] [stderr] 5 |     fn read_ignore(&self) -> std::sync::RwLockReadGuard<T>;
[INFO] [stderr]   |                    ^^^^^     ----------------------------- the lifetime gets resolved as `'_`
[INFO] [stderr]   |                    |
[INFO] [stderr]   |                    this lifetime flows to the output
[INFO] [stderr]   |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]   |
[INFO] [stderr] 5 |     fn read_ignore(&self) -> std::sync::RwLockReadGuard<'_, T>;
[INFO] [stderr]   |                                                         +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]  --> src/std_sync_ext.rs:6:21
[INFO] [stderr]   |
[INFO] [stderr] 6 |     fn write_ignore(&self) -> std::sync::RwLockWriteGuard<T>;
[INFO] [stderr]   |                     ^^^^^     ------------------------------ the lifetime gets resolved as `'_`
[INFO] [stderr]   |                     |
[INFO] [stderr]   |                     this lifetime flows to the output
[INFO] [stderr]   |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]   |
[INFO] [stderr] 6 |     fn write_ignore(&self) -> std::sync::RwLockWriteGuard<'_, T>;
[INFO] [stderr]   |                                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/std_sync_ext.rs:10:20
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn lock_ignore(&self) -> std::sync::MutexGuard<T> {
[INFO] [stderr]    |                    ^^^^^     ------------------------ the lifetime gets resolved as `'_`
[INFO] [stderr]    |                    |
[INFO] [stderr]    |                    this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn lock_ignore(&self) -> std::sync::MutexGuard<'_, T> {
[INFO] [stderr]    |                                                    +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/std_sync_ext.rs:15:20
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn read_ignore(&self) -> std::sync::RwLockReadGuard<T> {
[INFO] [stderr]    |                    ^^^^^     ----------------------------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                    |
[INFO] [stderr]    |                    this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn read_ignore(&self) -> std::sync::RwLockReadGuard<'_, T> {
[INFO] [stderr]    |                                                         +++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/std_sync_ext.rs:18:21
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn write_ignore(&self) -> std::sync::RwLockWriteGuard<T> {
[INFO] [stderr]    |                     ^^^^^     ------------------------------ the lifetime gets resolved as `'_`
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn write_ignore(&self) -> std::sync::RwLockWriteGuard<'_, T> {
[INFO] [stderr]    |                                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: `rust_helpers` (lib) generated 15 warnings
[INFO] [stderr] warning: `rust_helpers` (lib test) generated 15 warnings (15 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_helpers-88c6a759b6f264a7)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test bitflags::tests::test_bit_variants_macro ... ok
[INFO] [stdout] test bitflags::tests::test_large_bit_variants ... ok
[INFO] [stdout] test base64::tests::test_base64 ... ok
[INFO] [stdout] test hex::tests::test_hex ... ok
[INFO] [stdout] test macros::tests::test_match_if ... ok
[INFO] [stdout] test macros::tests::test_match_if_with ... ok
[INFO] [stdout] test time::tests::test_hms ... ok
[INFO] [stdout] test md5::tests::test_md5 ... ok
[INFO] [stdout] test num_traits::tests::test_cast ... ok
[INFO] [stdout] test macros::tests::test_extends ... ok
[INFO] [stdout] test macros::tests::test_if_else ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_helpers
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/macros/mod.rs - macros::__rust_helpers_extends__ (line 73) ... ignored
[INFO] [stdout] test src/bitflags.rs - bitflags::bit_variants (line 20) ... FAILED
[INFO] [stdout] test src/bitflags.rs - bitflags::bit_variants (line 10) ... ok
[INFO] [stdout] test src/macros/mod.rs - macros::__rust_helpers_match_if__ (line 16) ... ok
[INFO] [stdout] test src/bitflags.rs - bitflags::bit_variants (line 5) ... FAILED
[INFO] [stdout] test src/macros/mod.rs - macros::__rust_helpers_extends__ (line 92) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/bitflags.rs - bitflags::bit_variants (line 20) stdout ----
[INFO] [stdout] error: cannot find macro `bit_variants` in this scope
[INFO] [stdout]  --> src/bitflags.rs:21:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | bit_variants!(pub_visibility module_name; type; identifier1, identifier2, ...);
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rust_helpers::bit_variants;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/bitflags.rs - bitflags::bit_variants (line 5) stdout ----
[INFO] [stdout] error: cannot find macro `bit_variants` in this scope
[INFO] [stdout]  --> src/bitflags.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | bit_variants!(pub my_bits; u64; FLAG_A, FLAG_B, FLAG_C);
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use rust_helpers::bit_variants;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/bitflags.rs - bitflags::bit_variants (line 20)
[INFO] [stdout]     src/bitflags.rs - bitflags::bit_variants (line 5)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 2 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "fe6dc72fa380d456ef0ccd2882caff69ef9bedfe577817277fa3a5c989021c74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe6dc72fa380d456ef0ccd2882caff69ef9bedfe577817277fa3a5c989021c74", kill_on_drop: false }`
[INFO] [stdout] fe6dc72fa380d456ef0ccd2882caff69ef9bedfe577817277fa3a5c989021c74
