[INFO] crate nakadion 0.11.3 is already in cache [INFO] extracting crate nakadion 0.11.3 into work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/nakadion/0.11.3 [INFO] extracting crate nakadion 0.11.3 into work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/nakadion/0.11.3 [INFO] validating manifest of nakadion-0.11.3 on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of nakadion-0.11.3 on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing nakadion-0.11.3 [INFO] finished frobbing nakadion-0.11.3 [INFO] frobbed toml for nakadion-0.11.3 written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/nakadion/0.11.3/Cargo.toml [INFO] started frobbing nakadion-0.11.3 [INFO] finished frobbing nakadion-0.11.3 [INFO] frobbed toml for nakadion-0.11.3 written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/nakadion/0.11.3/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking nakadion-0.11.3 against try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab for pr-63247 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-0/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/nakadion/0.11.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 9830759da34f6dc1caa499748e8a74c0112bc24a898580d5240de4851df6103a [INFO] running `"docker" "start" "-a" "9830759da34f6dc1caa499748e8a74c0112bc24a898580d5240de4851df6103a"` [INFO] [stderr] Checking backoff v0.1.5 [INFO] [stderr] Checking reqwest v0.9.20 [INFO] [stderr] Checking nakadion v0.11.3 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/api.rs:243:29 [INFO] [stderr] | [INFO] [stderr] 243 | token_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken + Send + Sync + 'static` [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/nakadi/api.rs:259:25 [INFO] [stderr] | [INFO] [stderr] 259 | token_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/api.rs:282:29 [INFO] [stderr] | [INFO] [stderr] 282 | token_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/api.rs:632:22 [INFO] [stderr] | [INFO] [stderr] 632 | token_provider: &ProvidesAccessToken, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/api.rs:674:22 [INFO] [stderr] | [INFO] [stderr] 674 | token_provider: &ProvidesAccessToken, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/api.rs:707:22 [INFO] [stderr] | [INFO] [stderr] 707 | token_provider: &ProvidesAccessToken, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/api.rs:752:22 [INFO] [stderr] | [INFO] [stderr] 752 | token_provider: &ProvidesAccessToken, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/committer.rs:34:28 [INFO] [stderr] | [INFO] [stderr] 34 | metrics_collector: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetricsCollector + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/dispatcher.rs:27:28 [INFO] [stderr] | [INFO] [stderr] 27 | metrics_collector: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetricsCollector` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/dispatcher.rs:269:25 [INFO] [stderr] | [INFO] [stderr] 269 | metrics_collector: &MetricsCollector, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetricsCollector` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/publisher.rs:26:25 [INFO] [stderr] | [INFO] [stderr] 26 | token_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken + Sync + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/publisher.rs:45:29 [INFO] [stderr] | [INFO] [stderr] 45 | token_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken + Sync + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/publisher.rs:130:22 [INFO] [stderr] | [INFO] [stderr] 130 | token_provider: &ProvidesAccessToken, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/streaming_client.rs:387:29 [INFO] [stderr] | [INFO] [stderr] 387 | token_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/streaming_client.rs:408:25 [INFO] [stderr] | [INFO] [stderr] 408 | token_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/streaming_client.rs:446:29 [INFO] [stderr] | [INFO] [stderr] 446 | token_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/worker.rs:25:28 [INFO] [stderr] | [INFO] [stderr] 25 | metrics_collector: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetricsCollector` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cancellation_token.rs:9:28 [INFO] [stderr] | [INFO] [stderr] 9 | metrics_collector: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetricsCollector + Sync + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cancellation_token.rs:73:28 [INFO] [stderr] | [INFO] [stderr] 73 | metrics_collector: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetricsCollector + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/api.rs:243:29 [INFO] [stderr] | [INFO] [stderr] 243 | token_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken + Send + Sync + 'static` [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/nakadi/api.rs:259:25 [INFO] [stderr] | [INFO] [stderr] 259 | token_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/api.rs:282:29 [INFO] [stderr] | [INFO] [stderr] 282 | token_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/api.rs:632:22 [INFO] [stderr] | [INFO] [stderr] 632 | token_provider: &ProvidesAccessToken, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/api.rs:674:22 [INFO] [stderr] | [INFO] [stderr] 674 | token_provider: &ProvidesAccessToken, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/api.rs:707:22 [INFO] [stderr] | [INFO] [stderr] 707 | token_provider: &ProvidesAccessToken, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/api.rs:752:22 [INFO] [stderr] | [INFO] [stderr] 752 | token_provider: &ProvidesAccessToken, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/committer.rs:34:28 [INFO] [stderr] | [INFO] [stderr] 34 | metrics_collector: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetricsCollector + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/dispatcher.rs:27:28 [INFO] [stderr] | [INFO] [stderr] 27 | metrics_collector: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetricsCollector` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/dispatcher.rs:269:25 [INFO] [stderr] | [INFO] [stderr] 269 | metrics_collector: &MetricsCollector, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetricsCollector` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/publisher.rs:26:25 [INFO] [stderr] | [INFO] [stderr] 26 | token_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken + Sync + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/publisher.rs:45:29 [INFO] [stderr] | [INFO] [stderr] 45 | token_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken + Sync + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/publisher.rs:130:22 [INFO] [stderr] | [INFO] [stderr] 130 | token_provider: &ProvidesAccessToken, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/streaming_client.rs:387:29 [INFO] [stderr] | [INFO] [stderr] 387 | token_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/streaming_client.rs:408:25 [INFO] [stderr] | [INFO] [stderr] 408 | token_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/streaming_client.rs:446:29 [INFO] [stderr] | [INFO] [stderr] 446 | token_provider: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ProvidesAccessToken + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nakadi/worker.rs:25:28 [INFO] [stderr] | [INFO] [stderr] 25 | metrics_collector: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetricsCollector` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cancellation_token.rs:9:28 [INFO] [stderr] | [INFO] [stderr] 9 | metrics_collector: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetricsCollector + Sync + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cancellation_token.rs:73:28 [INFO] [stderr] | [INFO] [stderr] 73 | metrics_collector: Arc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MetricsCollector + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/nakadi/committer.rs:245:21 [INFO] [stderr] | [INFO] [stderr] 245 | let mut key = ( [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/nakadi/committer.rs:251:35 [INFO] [stderr] | [INFO] [stderr] 251 | Entry::Vacant(mut entry) => { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/nakadi/committer.rs:245:21 [INFO] [stderr] | [INFO] [stderr] 245 | let mut key = ( [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/nakadi/committer.rs:251:35 [INFO] [stderr] | [INFO] [stderr] 251 | Entry::Vacant(mut entry) => { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.22s [INFO] running `"docker" "inspect" "9830759da34f6dc1caa499748e8a74c0112bc24a898580d5240de4851df6103a"` [INFO] running `"docker" "rm" "-f" "9830759da34f6dc1caa499748e8a74c0112bc24a898580d5240de4851df6103a"` [INFO] [stdout] 9830759da34f6dc1caa499748e8a74c0112bc24a898580d5240de4851df6103a