[INFO] crate push_the_elephant 0.0.2 is already in cache [INFO] checking push_the_elephant-0.0.2 against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398 [INFO] extracting crate push_the_elephant 0.0.2 into work/builds/worker-1/source [INFO] validating manifest of crates.io crate push_the_elephant 0.0.2 on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate push_the_elephant 0.0.2 [INFO] finished tweaking crates.io crate push_the_elephant 0.0.2 [INFO] tweaked toml for crates.io crate push_the_elephant 0.0.2 written to work/builds/worker-1/source/Cargo.toml [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] edb738c604e4c54ea1f68aa329178f56183a2bd3e5a88de3365de783eac1eb4a [INFO] running `"docker" "start" "-a" "edb738c604e4c54ea1f68aa329178f56183a2bd3e5a88de3365de783eac1eb4a"` [INFO] [stderr] Checking flate2 v0.2.20 [INFO] [stderr] Checking retry v0.5.1 [INFO] [stderr] Checking kafka v0.7.0 [INFO] [stderr] Checking push_the_elephant v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common.rs:21:78 [INFO] [stderr] | [INFO] [stderr] 21 | fn produce(&self, consumer: & mut impl StreamConsumer) -> Result<(), Box>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common.rs:31:67 [INFO] [stderr] | [INFO] [stderr] 31 | fn write(&mut self, element: SourceElement) -> Result<(), Box>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common.rs:36:43 [INFO] [stderr] | [INFO] [stderr] 36 | fn flush(&mut self) -> Result<(), Box>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/kafka.rs:30:117 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn new(brokers: Vec, topic: &'a str, max_buffer_size: usize) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/kafka.rs:46:80 [INFO] [stderr] | [INFO] [stderr] 46 | fn write(& mut self, element: common::SourceElement) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/kafka.rs:56:47 [INFO] [stderr] | [INFO] [stderr] 56 | fn flush(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pgsql.rs:44:146 [INFO] [stderr] | [INFO] [stderr] 44 | fn flush_consumer(&self, data_to_delete: &mut Vec, consumer: &mut impl common::StreamConsumer, conn: &Connection) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pgsql.rs:63:90 [INFO] [stderr] | [INFO] [stderr] 63 | fn produce(& self, consumer: &mut impl common::StreamConsumer) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/worker_builder.rs:50:41 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn run(&self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/worker_builder.rs:57:75 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn multi_run(yaml_configuration_filename: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/conf.rs:128:107 [INFO] [stderr] | [INFO] [stderr] 128 | pub fn create_from_yaml_filename(filename: &str) -> Result, Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/conf.rs:149:108 [INFO] [stderr] | [INFO] [stderr] 149 | pub fn create_from_yaml_string(yaml_string: &str) -> Result, Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/conf.rs:153:108 [INFO] [stderr] | [INFO] [stderr] 153 | pub fn create_from_yaml(yaml_contents: Vec) -> Result, Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common.rs:21:78 [INFO] [stderr] | [INFO] [stderr] 21 | fn produce(&self, consumer: & mut impl StreamConsumer) -> Result<(), Box>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common.rs:31:67 [INFO] [stderr] | [INFO] [stderr] 31 | fn write(&mut self, element: SourceElement) -> Result<(), Box>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/common.rs:36:43 [INFO] [stderr] | [INFO] [stderr] 36 | fn flush(&mut self) -> Result<(), Box>; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/kafka.rs:30:117 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn new(brokers: Vec, topic: &'a str, max_buffer_size: usize) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/kafka.rs:46:80 [INFO] [stderr] | [INFO] [stderr] 46 | fn write(& mut self, element: common::SourceElement) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/kafka.rs:56:47 [INFO] [stderr] | [INFO] [stderr] 56 | fn flush(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pgsql.rs:44:146 [INFO] [stderr] | [INFO] [stderr] 44 | fn flush_consumer(&self, data_to_delete: &mut Vec, consumer: &mut impl common::StreamConsumer, conn: &Connection) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pgsql.rs:63:90 [INFO] [stderr] | [INFO] [stderr] 63 | fn produce(& self, consumer: &mut impl common::StreamConsumer) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/worker_builder.rs:50:41 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn run(&self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/worker_builder.rs:57:75 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn multi_run(yaml_configuration_filename: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/conf.rs:128:107 [INFO] [stderr] | [INFO] [stderr] 128 | pub fn create_from_yaml_filename(filename: &str) -> Result, Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/conf.rs:149:108 [INFO] [stderr] | [INFO] [stderr] 149 | pub fn create_from_yaml_string(yaml_string: &str) -> Result, Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/conf.rs:153:108 [INFO] [stderr] | [INFO] [stderr] 153 | pub fn create_from_yaml(yaml_contents: Vec) -> Result, Box> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: unused import: `thread_rng` [INFO] [stderr] --> tests/integration_test.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | use rand::{thread_rng, Rng}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pte_handle` [INFO] [stderr] --> tests/integration_test.rs:21:9 [INFO] [stderr] | [INFO] [stderr] 21 | let pte_handle = thread::Builder::new().name("Push The Button Test Runner".to_string()) [INFO] [stderr] | ^^^^^^^^^^ help: consider prefixing with an underscore: `_pte_handle` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `kafka_receiver_handle` [INFO] [stderr] --> tests/integration_test.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 31 | let kafka_receiver_handle = thread::Builder::new().name("Kafka Test receiver".to_string()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_kafka_receiver_handle` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.02s [INFO] running `"docker" "inspect" "edb738c604e4c54ea1f68aa329178f56183a2bd3e5a88de3365de783eac1eb4a"` [INFO] running `"docker" "rm" "-f" "edb738c604e4c54ea1f68aa329178f56183a2bd3e5a88de3365de783eac1eb4a"` [INFO] [stdout] edb738c604e4c54ea1f68aa329178f56183a2bd3e5a88de3365de783eac1eb4a