[INFO] fetching crate kseq 0.5.3...
[INFO] testing kseq-0.5.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate kseq 0.5.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate kseq 0.5.3
[INFO] finished tweaking crates.io crate kseq 0.5.3
[INFO] tweaked toml for crates.io crate kseq 0.5.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kseq 0.5.3 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 89 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.4.0 (available: v0.7.0)
[INFO] [stderr]       Adding needletail v0.4.1 (available: v0.6.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded needletail v0.4.1
[INFO] [stderr]   Downloaded buf_redux v0.8.4
[INFO] [stderr]   Downloaded textwrap v0.16.2
[INFO] [stderr]   Downloaded criterion v0.4.0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91676929bf426c3611e42aad0f6fd4480c42ed417e50ebee77d32a87010dcdad
[INFO] running `Command { std: "docker" "start" "-a" "91676929bf426c3611e42aad0f6fd4480c42ed417e50ebee77d32a87010dcdad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91676929bf426c3611e42aad0f6fd4480c42ed417e50ebee77d32a87010dcdad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91676929bf426c3611e42aad0f6fd4480c42ed417e50ebee77d32a87010dcdad", kill_on_drop: false }`
[INFO] [stdout] 91676929bf426c3611e42aad0f6fd4480c42ed417e50ebee77d32a87010dcdad
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d497e647b4f727136b55fecf7bc6b44e2d1efa5903ccbeb5a925e1f7294d025
[INFO] running `Command { std: "docker" "start" "-a" "1d497e647b4f727136b55fecf7bc6b44e2d1efa5903ccbeb5a925e1f7294d025", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling kseq v0.5.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:66:24
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn iter_record(&mut self) -> ParseResult<Option<Fastx>> {
[INFO] [stdout]    |                        ^^^^^^^^^                        ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the 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: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn iter_record(&mut self) -> ParseResult<Option<Fastx<'_>>> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/record.rs:286:24
[INFO] [stdout]     |
[INFO] [stdout] 286 |     pub fn iter_record(&mut self) -> Result<Option<Fastx>> {
[INFO] [stdout]     |                        ^^^^^^^^^                   ^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 286 |     pub fn iter_record(&mut self) -> Result<Option<Fastx<'_>>> {
[INFO] [stdout]     |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/record.rs:366:31
[INFO] [stdout]     |
[INFO] [stdout] 366 |     pub(crate) fn iter_record(&mut self) -> Result<Option<Fastx>> {
[INFO] [stdout]     |                               ^^^^^^^^^                   ^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 366 |     pub(crate) fn iter_record(&mut self) -> Result<Option<Fastx<'_>>> {
[INFO] [stdout]     |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.22s
[INFO] running `Command { std: "docker" "inspect" "1d497e647b4f727136b55fecf7bc6b44e2d1efa5903ccbeb5a925e1f7294d025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d497e647b4f727136b55fecf7bc6b44e2d1efa5903ccbeb5a925e1f7294d025", kill_on_drop: false }`
[INFO] [stdout] 1d497e647b4f727136b55fecf7bc6b44e2d1efa5903ccbeb5a925e1f7294d025
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 866e0c9b9406b4e0e4b100634568704424ad515c77098edd9a5916eca034a7ec
[INFO] running `Command { std: "docker" "start" "-a" "866e0c9b9406b4e0e4b100634568704424ad515c77098edd9a5916eca034a7ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling lzma-sys v0.1.20
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling xz2 v0.1.7
[INFO] [stderr]    Compiling buf_redux v0.8.4
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling bytecount v0.6.9
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:66:24
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn iter_record(&mut self) -> ParseResult<Option<Fastx>> {
[INFO] [stdout]    |                        ^^^^^^^^^                        ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the 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: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn iter_record(&mut self) -> ParseResult<Option<Fastx<'_>>> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/record.rs:286:24
[INFO] [stdout]     |
[INFO] [stdout] 286 |     pub fn iter_record(&mut self) -> Result<Option<Fastx>> {
[INFO] [stdout]     |                        ^^^^^^^^^                   ^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 286 |     pub fn iter_record(&mut self) -> Result<Option<Fastx<'_>>> {
[INFO] [stdout]     |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/record.rs:366:31
[INFO] [stdout]     |
[INFO] [stdout] 366 |     pub(crate) fn iter_record(&mut self) -> Result<Option<Fastx>> {
[INFO] [stdout]     |                               ^^^^^^^^^                   ^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 366 |     pub(crate) fn iter_record(&mut self) -> Result<Option<Fastx<'_>>> {
[INFO] [stdout]     |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bzip2 v0.4.4
[INFO] [stderr]    Compiling needletail v0.4.1
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling kseq v0.5.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:66:24
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn iter_record(&mut self) -> ParseResult<Option<Fastx>> {
[INFO] [stdout]    |                        ^^^^^^^^^                        ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the 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: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn iter_record(&mut self) -> ParseResult<Option<Fastx<'_>>> {
[INFO] [stdout]    |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/record.rs:286:24
[INFO] [stdout]     |
[INFO] [stdout] 286 |     pub fn iter_record(&mut self) -> Result<Option<Fastx>> {
[INFO] [stdout]     |                        ^^^^^^^^^                   ^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 286 |     pub fn iter_record(&mut self) -> Result<Option<Fastx<'_>>> {
[INFO] [stdout]     |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/record.rs:366:31
[INFO] [stdout]     |
[INFO] [stdout] 366 |     pub(crate) fn iter_record(&mut self) -> Result<Option<Fastx>> {
[INFO] [stdout]     |                               ^^^^^^^^^                   ^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 366 |     pub(crate) fn iter_record(&mut self) -> Result<Option<Fastx<'_>>> {
[INFO] [stdout]     |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 40.59s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "866e0c9b9406b4e0e4b100634568704424ad515c77098edd9a5916eca034a7ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "866e0c9b9406b4e0e4b100634568704424ad515c77098edd9a5916eca034a7ec", kill_on_drop: false }`
[INFO] [stdout] 866e0c9b9406b4e0e4b100634568704424ad515c77098edd9a5916eca034a7ec
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 71c6a1d541f8f1da590f12909242ada7ffb3a268b29cb31c32a3f9574fd924ac
[INFO] running `Command { std: "docker" "start" "-a" "71c6a1d541f8f1da590f12909242ada7ffb3a268b29cb31c32a3f9574fd924ac", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/lib.rs:66:24
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub fn iter_record(&mut self) -> ParseResult<Option<Fastx>> {
[INFO] [stderr]    |                        ^^^^^^^^^                        ^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                        |
[INFO] [stderr]    |                        the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub fn iter_record(&mut self) -> ParseResult<Option<Fastx<'_>>> {
[INFO] [stderr]    |                                                              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/record.rs:286:24
[INFO] [stderr]     |
[INFO] [stderr] 286 |     pub fn iter_record(&mut self) -> Result<Option<Fastx>> {
[INFO] [stderr]     |                        ^^^^^^^^^                   ^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                        |
[INFO] [stderr]     |                        the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 286 |     pub fn iter_record(&mut self) -> Result<Option<Fastx<'_>>> {
[INFO] [stderr]     |                                                         ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/record.rs:366:31
[INFO] [stderr]     |
[INFO] [stderr] 366 |     pub(crate) fn iter_record(&mut self) -> Result<Option<Fastx>> {
[INFO] [stderr]     |                               ^^^^^^^^^                   ^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                               |
[INFO] [stderr]     |                               the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 366 |     pub(crate) fn iter_record(&mut self) -> Result<Option<Fastx<'_>>> {
[INFO] [stderr]     |                                                                ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `kseq` (lib) generated 3 warnings (run `cargo fix --lib -p kseq` to apply 3 suggestions)
[INFO] [stderr] warning: `kseq` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kseq-1d4429889800349b)
[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] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-96d6596dabfe6955)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test test_invalid_fasta_miss_head ... ok
[INFO] [stdout] test test_invalid_fasta_miss_seq ... ok
[INFO] [stdout] test test_invalid_fasta_with_seq_len_is_0 ... ok
[INFO] [stdout] test test_invalid_fastq_miss_head ... ok
[INFO] [stdout] test test_invalid_fastq_miss_qual ... ok
[INFO] [stdout] test test_invalid_fastq_miss_sep ... ok
[INFO] [stdout] test test_normal_multi_line_fasta ... ok
[INFO] [stdout] test test_normal_one_line_fastq ... ok
[INFO] [stdout] test test_truncate_fasta_miss_head ... ok
[INFO] [stdout] test test_truncate_fasta_miss_seq ... ok
[INFO] [stdout] test test_normal_one_line_fasta ... ok
[INFO] [stdout] test test_invalid_fastq_with_seq_len_is_0 ... ok
[INFO] [stdout] test test_invalid_fastq_seq_has_diff_len_with_qual ... ok
[INFO] [stdout] test test_invalid_fastq_miss_seq ... ok
[INFO] [stdout] test test_truncate_fastq_miss_head ... ok
[INFO] [stdout] test test_truncate_fastq_miss_qual ... ok
[INFO] [stdout] test test_truncate_fastq_miss_sep ... ok
[INFO] [stdout] test test_normal_multi_line_fastq ... ok
[INFO] [stdout] test test_truncate_fastq_miss_seq ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kseq
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 31) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "71c6a1d541f8f1da590f12909242ada7ffb3a268b29cb31c32a3f9574fd924ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71c6a1d541f8f1da590f12909242ada7ffb3a268b29cb31c32a3f9574fd924ac", kill_on_drop: false }`
[INFO] [stdout] 71c6a1d541f8f1da590f12909242ada7ffb3a268b29cb31c32a3f9574fd924ac
