[INFO] fetching crate kafka 0.10.0... [INFO] testing kafka-0.10.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate kafka 0.10.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate kafka 0.10.0 [INFO] finished tweaking crates.io crate kafka 0.10.0 [INFO] tweaked toml for crates.io crate kafka 0.10.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate kafka 0.10.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate kafka 0.10.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ppv-lite86 v0.2.17 [INFO] [stderr] Downloaded adler v1.0.2 [INFO] [stderr] Downloaded twox-hash v1.6.3 [INFO] [stderr] Downloaded crc-catalog v2.2.0 [INFO] [stderr] Downloaded pin-project-lite v0.2.13 [INFO] [stderr] Downloaded bitflags v2.4.0 [INFO] [stderr] Downloaded crc v3.0.1 [INFO] [stderr] Downloaded crc32fast v1.3.2 [INFO] [stderr] Downloaded anyhow v1.0.75 [INFO] [stderr] Downloaded openssl v0.10.57 [INFO] [stderr] Downloaded thiserror-impl v1.0.48 [INFO] [stderr] Downloaded miniz_oxide v0.7.1 [INFO] [stderr] Downloaded deranged v0.3.8 [INFO] [stderr] Downloaded flate2 v1.0.27 [INFO] [stderr] Downloaded cc v1.0.83 [INFO] [stderr] Downloaded time v0.3.29 [INFO] [stderr] Downloaded serde v1.0.188 [INFO] [stderr] Downloaded libc v0.2.148 [INFO] [stderr] Downloaded syn v2.0.37 [INFO] [stderr] Downloaded tracing v0.1.37 [INFO] [stderr] Downloaded snap v1.1.0 [INFO] [stderr] Downloaded thiserror v1.0.48 [INFO] [stderr] Downloaded proc-macro2 v1.0.67 [INFO] [stderr] Downloaded quote v1.0.33 [INFO] [stderr] Downloaded tracing-attributes v0.1.26 [INFO] [stderr] Downloaded tracing-subscriber v0.3.17 [INFO] [stderr] Downloaded getopts v0.2.21 [INFO] [stderr] Downloaded nu-ansi-term v0.46.0 [INFO] [stderr] Downloaded thread_local v1.1.7 [INFO] [stderr] Downloaded pkg-config v0.3.27 [INFO] [stderr] Downloaded serde_derive v1.0.188 [INFO] [stderr] Downloaded overload v0.1.1 [INFO] [stderr] Downloaded once_cell v1.18.0 [INFO] [stderr] Downloaded openssl-sys v0.9.93 [INFO] [stderr] Downloaded ref_slice v1.2.1 [INFO] [stderr] Downloaded time-core v0.1.2 [INFO] [stderr] Downloaded tracing-core v0.1.31 [INFO] [stderr] Downloaded tracing-log v0.1.3 [INFO] [stderr] Downloaded sharded-slab v0.1.4 [INFO] [stderr] Downloaded valuable v0.1.0 [INFO] [stderr] Downloaded getrandom v0.2.10 [INFO] [stderr] Downloaded static_assertions v1.1.0 [INFO] [stderr] Downloaded unicode-width v0.1.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a5689d339ca918a5e8abfd9617b22cfefee29573891ab08a2268ad5818f52436 [INFO] running `Command { std: "docker" "start" "-a" "a5689d339ca918a5e8abfd9617b22cfefee29573891ab08a2268ad5818f52436", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a5689d339ca918a5e8abfd9617b22cfefee29573891ab08a2268ad5818f52436", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5689d339ca918a5e8abfd9617b22cfefee29573891ab08a2268ad5818f52436", kill_on_drop: false }` [INFO] [stdout] a5689d339ca918a5e8abfd9617b22cfefee29573891ab08a2268ad5818f52436 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6f28f3a76c1eff0cf73f8941e377dc1ead2eb941ae450c5acb6c2a3f4b8c6569 [INFO] running `Command { std: "docker" "start" "-a" "6f28f3a76c1eff0cf73f8941e377dc1ead2eb941ae450c5acb6c2a3f4b8c6569", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling snap v1.1.0 [INFO] [stderr] Compiling openssl v0.10.57 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling kafka v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling crc-catalog v2.2.0 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling crc v3.0.1 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling flate2 v1.0.27 [INFO] [stderr] Compiling ref_slice v1.2.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling openssl-sys v0.9.93 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling tracing-attributes v0.1.26 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/consumer/mod.rs:255:25 [INFO] [stdout] | [INFO] [stdout] 255 | let mut fetch_state = self [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/protocol/mod.rs:130:21 [INFO] [stdout] | [INFO] [stdout] 130 | client_id: &'a str, [INFO] [stdout] | ^^ the lifetime is named here [INFO] [stdout] 131 | ) -> HeaderRequest<'_> { [INFO] [stdout] | -- the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 131 - ) -> HeaderRequest<'_> { [INFO] [stdout] 131 + ) -> HeaderRequest<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/protocol/fetch.rs:212:24 [INFO] [stdout] | [INFO] [stdout] 212 | pub fn topics<'a>(&'a self) -> &[Topic<'a>] { [INFO] [stdout] | ^^ ------------ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is named here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 212 | pub fn topics<'a>(&'a self) -> &'a [Topic<'a>] { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.49s [INFO] running `Command { std: "docker" "inspect" "6f28f3a76c1eff0cf73f8941e377dc1ead2eb941ae450c5acb6c2a3f4b8c6569", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f28f3a76c1eff0cf73f8941e377dc1ead2eb941ae450c5acb6c2a3f4b8c6569", kill_on_drop: false }` [INFO] [stdout] 6f28f3a76c1eff0cf73f8941e377dc1ead2eb941ae450c5acb6c2a3f4b8c6569 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bf34491be668fb8c8576073a0fc0fefd7fb02fec04f577508c1c92da9b7050d9 [INFO] running `Command { std: "docker" "start" "-a" "bf34491be668fb8c8576073a0fc0fefd7fb02fec04f577508c1c92da9b7050d9", kill_on_drop: false }` [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling thread_local v1.1.7 [INFO] [stderr] Compiling deranged v0.3.8 [INFO] [stderr] Compiling smallvec v1.11.1 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling tracing-log v0.1.3 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling kafka v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tracing-subscriber v0.3.17 [INFO] [stderr] Compiling time v0.3.29 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/consumer/mod.rs:255:25 [INFO] [stdout] | [INFO] [stdout] 255 | let mut fetch_state = self [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/protocol/mod.rs:130:21 [INFO] [stdout] | [INFO] [stdout] 130 | client_id: &'a str, [INFO] [stdout] | ^^ the lifetime is named here [INFO] [stdout] 131 | ) -> HeaderRequest<'_> { [INFO] [stdout] | -- the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 131 - ) -> HeaderRequest<'_> { [INFO] [stdout] 131 + ) -> HeaderRequest<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/protocol/fetch.rs:212:24 [INFO] [stdout] | [INFO] [stdout] 212 | pub fn topics<'a>(&'a self) -> &[Topic<'a>] { [INFO] [stdout] | ^^ ------------ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is named here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 212 | pub fn topics<'a>(&'a self) -> &'a [Topic<'a>] { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `timefmt` is never read [INFO] [stdout] --> examples/offset-monitor.rs:161:5 [INFO] [stdout] | [INFO] [stdout] 158 | struct Printer { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 161 | timefmt: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/consumer/mod.rs:255:25 [INFO] [stdout] | [INFO] [stdout] 255 | let mut fetch_state = self [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/protocol/mod.rs:130:21 [INFO] [stdout] | [INFO] [stdout] 130 | client_id: &'a str, [INFO] [stdout] | ^^ the lifetime is named here [INFO] [stdout] 131 | ) -> HeaderRequest<'_> { [INFO] [stdout] | -- the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 131 - ) -> HeaderRequest<'_> { [INFO] [stdout] 131 + ) -> HeaderRequest<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/protocol/fetch.rs:212:24 [INFO] [stdout] | [INFO] [stdout] 212 | pub fn topics<'a>(&'a self) -> &[Topic<'a>] { [INFO] [stdout] | ^^ ------------ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is named here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 212 | pub fn topics<'a>(&'a self) -> &'a [Topic<'a>] { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 15.39s [INFO] running `Command { std: "docker" "inspect" "bf34491be668fb8c8576073a0fc0fefd7fb02fec04f577508c1c92da9b7050d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf34491be668fb8c8576073a0fc0fefd7fb02fec04f577508c1c92da9b7050d9", kill_on_drop: false }` [INFO] [stdout] bf34491be668fb8c8576073a0fc0fefd7fb02fec04f577508c1c92da9b7050d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 46dfaa2eed8ef252f545ef253a373e803c40ce854dc6641dec516552458cc018 [INFO] running `Command { std: "docker" "start" "-a" "46dfaa2eed8ef252f545ef253a373e803c40ce854dc6641dec516552458cc018", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stdout] [INFO] [stderr] --> src/consumer/mod.rs:255:25 [INFO] [stdout] running 33 tests [INFO] [stderr] | [INFO] [stdout] test client::state::tests::test_loading_metadata ... ok [INFO] [stderr] 255 | let mut fetch_state = self [INFO] [stdout] test codecs::codec_i16 ... ok [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stdout] test compression::gzip::test_uncompress ... ok [INFO] [stderr] | | [INFO] [stdout] test codecs::codec_32 ... ok [INFO] [stderr] | help: remove this `mut` [INFO] [stdout] test codecs::codec_as_strings ... ok [INFO] [stderr] | [INFO] [stdout] test codecs::codec_i64 ... ok [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] test codecs::codec_string ... ok [INFO] [stderr] [INFO] [stdout] test codecs::codec_vec_u8 ... ok [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] test codecs::test_string_too_long ... ok [INFO] [stderr] --> src/protocol/mod.rs:130:21 [INFO] [stdout] test compression::snappy::test_validate_stream ... ok [INFO] [stderr] | [INFO] [stdout] test compression::snappy::tests::test_snappy_reader_read ... ok [INFO] [stderr] 130 | client_id: &'a str, [INFO] [stdout] test compression::snappy::tests::test_snappy_reader_read_to_end ... ok [INFO] [stderr] | ^^ the lifetime is named here [INFO] [stdout] test compression::snappy::tests::test_uncompress ... ok [INFO] [stderr] 131 | ) -> HeaderRequest<'_> { [INFO] [stdout] test compression::snappy::tests::test_uncompress_invalid_input ... ok [INFO] [stderr] | -- the same lifetime is elided here [INFO] [stdout] test producer::default_partitioner_tests::default_partitioner_with_custom_hasher_default ... ok [INFO] [stderr] | [INFO] [stdout] test producer::default_partitioner_tests::test_key_partitioning ... ok [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] test compression::snappy::tests::test_compress ... ok [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] test protocol::fetch::tests::test_crc_validation ... ok [INFO] [stderr] help: consistently use `'a` [INFO] [stdout] test protocol::test_kafka_code_from_protocol ... ok [INFO] [stderr] | [INFO] [stdout] test protocol::fetch::tests::test_from_slice_snappy_k0822 ... ok [INFO] [stderr] 131 - ) -> HeaderRequest<'_> { [INFO] [stdout] test protocol::test_to_millis_i32 ... ok [INFO] [stderr] 131 + ) -> HeaderRequest<'a> { [INFO] [stdout] test protocol::zreader::test_mutability_lifetimes ... ok [INFO] [stderr] | [INFO] [stdout] test protocol::zreader::test_read ... ok [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/protocol/fetch.rs:212:24 [INFO] [stderr] | [INFO] [stderr] 212 | pub fn topics<'a>(&'a self) -> &[Topic<'a>] { [INFO] [stderr] | ^^ ------------ [INFO] [stderr] | | | | [INFO] [stderr] | | | the same lifetime is named here [INFO] [stderr] | | the same lifetime is elided here [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 212 | pub fn topics<'a>(&'a self) -> &'a [Topic<'a>] { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: `kafka` (lib) generated 3 warnings (run `cargo fix --lib -p kafka` to apply 3 suggestions) [INFO] [stderr] warning: field `timefmt` is never read [INFO] [stderr] --> examples/offset-monitor.rs:161:5 [INFO] [stderr] | [INFO] [stderr] 158 | struct Printer { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 161 | timefmt: String, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `kafka` (example "offset-monitor") generated 1 warning [INFO] [stderr] warning: `kafka` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kafka-6f639ff9ea00f114) [INFO] [stdout] test protocol::zreader::test_read_i16 ... ok [INFO] [stdout] test protocol::zreader::test_read_i32 ... ok [INFO] [stdout] test protocol::zreader::test_read_i64 ... ok [INFO] [stdout] test protocol::fetch::tests::test_from_slice_gzip_k0821 ... ok [INFO] [stdout] test protocol::fetch::tests::test_from_slice_nocompression_k0821 ... ok [INFO] [stdout] test protocol::fetch::tests::test_from_slice_snappy_k0821 ... ok [INFO] [stdout] test protocol::zreader::test_read_i8 ... ok [INFO] [stdout] test protocol::zreader::test_read_str ... ok [INFO] [stdout] test compression::gzip::test_uncompress_panic - should panic ... ok [INFO] [stdout] test codecs::codec_i8 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Running tests/test_kafka.rs (/opt/rustwide/target/debug/deps/test_kafka-73ceacddfe61b039) [INFO] [stderr] Doc-tests kafka [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test src/client/mod.rs - client::KafkaClient::fetch_group_offsets (line 1202) - compile ... ok [INFO] [stdout] test src/client/mod.rs - client::KafkaClient::load_metadata_all (line 733) - compile ... ok [INFO] [stdout] test src/client/mod.rs - client::KafkaClient::fetch_offsets (line 820) - compile ... ok [INFO] [stdout] test src/client/mod.rs - client::KafkaClient::load_metadata (line 764) - compile ... ok [INFO] [stdout] test src/client/mod.rs - client::KafkaClient::commit_offsets (line 1125) - compile ... ok [INFO] [stdout] test src/client/mod.rs - client::KafkaClient::fetch_messages (line 989) - compile ... ok [INFO] [stdout] test src/client/mod.rs - client::KafkaClient::new_secure (line 417) - compile ... ok [INFO] [stdout] test src/client/mod.rs - client::KafkaClient::produce_messages (line 1090) - compile ... ok [INFO] [stdout] test src/client/mod.rs - client::KafkaClient::fetch_group_topic_offset (line 1251) - compile ... ok [INFO] [stdout] test src/client/mod.rs - client::KafkaClient::fetch_topic_offsets (line 926) - compile ... ok [INFO] [stdout] test src/client/mod.rs - client::KafkaClient::set_fetch_min_bytes (line 557) - compile ... ok [INFO] [stdout] test src/consumer/mod.rs - consumer (line 11) - compile ... ok [INFO] [stdout] test src/producer.rs - producer (line 15) - compile ... ok [INFO] [stdout] test src/client/mod.rs - client::KafkaClient::commit_offset (line 1179) - compile ... ok [INFO] [stdout] test src/client/mod.rs - client::KafkaClient::set_compression (line 508) - compile ... ok [INFO] [stdout] test src/client/mod.rs - client::KafkaClient::topics (line 708) - compile ... ok [INFO] [stdout] test src/client/mod.rs - client::KafkaClient::new (line 383) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "46dfaa2eed8ef252f545ef253a373e803c40ce854dc6641dec516552458cc018", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46dfaa2eed8ef252f545ef253a373e803c40ce854dc6641dec516552458cc018", kill_on_drop: false }` [INFO] [stdout] 46dfaa2eed8ef252f545ef253a373e803c40ce854dc6641dec516552458cc018