[INFO] fetching crate vcf 0.6.1...
[INFO] testing vcf-0.6.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate vcf 0.6.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate vcf 0.6.1
[INFO] finished tweaking crates.io crate vcf 0.6.1
[INFO] tweaked toml for crates.io crate vcf 0.6.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vcf 0.6.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vcf 0.6.1 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81aa4c86940a5a8640f526d28427142c5fc75dce62daedce61a8b958478c156b
[INFO] running `Command { std: "docker" "start" "-a" "81aa4c86940a5a8640f526d28427142c5fc75dce62daedce61a8b958478c156b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81aa4c86940a5a8640f526d28427142c5fc75dce62daedce61a8b958478c156b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81aa4c86940a5a8640f526d28427142c5fc75dce62daedce61a8b958478c156b", kill_on_drop: false }`
[INFO] [stdout] 81aa4c86940a5a8640f526d28427142c5fc75dce62daedce61a8b958478c156b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9523be75631b68fa0ff155056fa78a8489ee21a38070b4dbbb7401c087feea5e
[INFO] running `Command { std: "docker" "start" "-a" "9523be75631b68fa0ff155056fa78a8489ee21a38070b4dbbb7401c087feea5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.46
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]    Compiling syn v1.0.101
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling once_cell v1.15.0
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]    Compiling vcf v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/header/mod.rs:160:22
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn info_list(&self) -> Keys<U8Vec, usize> {
[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] 160 |     pub fn info_list(&self) -> Keys<'_, U8Vec, usize> {
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/header/mod.rs:187:24
[INFO] [stdout]     |
[INFO] [stdout] 187 |     pub fn format_list(&self) -> Keys<U8Vec, usize> {
[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] 187 |     pub fn format_list(&self) -> Keys<'_, U8Vec, usize> {
[INFO] [stdout]     |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/header/mod.rs:213:21
[INFO] [stdout]     |
[INFO] [stdout] 213 |     pub fn alt_list(&self) -> Keys<U8Vec, usize> {
[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] 213 |     pub fn alt_list(&self) -> Keys<'_, U8Vec, usize> {
[INFO] [stdout]     |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/header/mod.rs:226:24
[INFO] [stdout]     |
[INFO] [stdout] 226 |     pub fn filter_list(&self) -> Keys<U8Vec, usize> {
[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] 226 |     pub fn filter_list(&self) -> Keys<'_, U8Vec, usize> {
[INFO] [stdout]     |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/header/parser.rs:31:36
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn parse_header_entries(value: &[u8]) -> VResult<&[u8], Vec<EntryPair>> {
[INFO] [stdout]    |                                    ^^^^^             ^^^^^      ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                    |                 |
[INFO] [stdout]    |                                    |                 the same lifetime is elided here
[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] 31 | pub fn parse_header_entries(value: &[u8]) -> VResult<&[u8], Vec<EntryPair<'_>>> {
[INFO] [stdout]    |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.40s
[INFO] running `Command { std: "docker" "inspect" "9523be75631b68fa0ff155056fa78a8489ee21a38070b4dbbb7401c087feea5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9523be75631b68fa0ff155056fa78a8489ee21a38070b4dbbb7401c087feea5e", kill_on_drop: false }`
[INFO] [stdout] 9523be75631b68fa0ff155056fa78a8489ee21a38070b4dbbb7401c087feea5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ff63ebe24e7a82a5f3f07f5147fb4fa44661e60fcb96a9f0ce638c2aeb88c88
[INFO] running `Command { std: "docker" "start" "-a" "2ff63ebe24e7a82a5f3f07f5147fb4fa44661e60fcb96a9f0ce638c2aeb88c88", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.134
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling miniz_oxide v0.5.4
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/header/mod.rs:160:22
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub fn info_list(&self) -> Keys<U8Vec, usize> {
[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] 160 |     pub fn info_list(&self) -> Keys<'_, U8Vec, usize> {
[INFO] [stdout]     |                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/header/mod.rs:187:24
[INFO] [stdout]     |
[INFO] [stdout] 187 |     pub fn format_list(&self) -> Keys<U8Vec, usize> {
[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] 187 |     pub fn format_list(&self) -> Keys<'_, U8Vec, usize> {
[INFO] [stdout]     |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/header/mod.rs:213:21
[INFO] [stdout]     |
[INFO] [stdout] 213 |     pub fn alt_list(&self) -> Keys<U8Vec, usize> {
[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] 213 |     pub fn alt_list(&self) -> Keys<'_, U8Vec, usize> {
[INFO] [stdout]     |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/header/mod.rs:226:24
[INFO] [stdout]     |
[INFO] [stdout] 226 |     pub fn filter_list(&self) -> Keys<U8Vec, usize> {
[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] 226 |     pub fn filter_list(&self) -> Keys<'_, U8Vec, usize> {
[INFO] [stdout]     |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/header/parser.rs:31:36
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn parse_header_entries(value: &[u8]) -> VResult<&[u8], Vec<EntryPair>> {
[INFO] [stdout]    |                                    ^^^^^             ^^^^^      ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                    |                 |
[INFO] [stdout]    |                                    |                 the same lifetime is elided here
[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] 31 | pub fn parse_header_entries(value: &[u8]) -> VResult<&[u8], Vec<EntryPair<'_>>> {
[INFO] [stdout]    |                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling flate2 v1.0.24
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling vcf v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read `src/header/../../testfiles/simple1.vcf`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/header/test.rs:334:43
[INFO] [stdout]     |
[INFO] [stdout] 334 |     let mut simple1_vcf = BufReader::new(&include_bytes!("../../testfiles/simple1.vcf")[..]);
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/record/../../testfiles/simple1.vcf`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/record/test.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let vcf_data = include_bytes!("../../testfiles/simple1.vcf");
[INFO] [stdout]   |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/../testfiles/simple1.vcf`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/test.rs:7:42
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let mut simple_vcf = BufReader::new(&include_bytes!("../testfiles/simple1.vcf")[..]);
[INFO] [stdout]   |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/../testfiles/1kGP-subset.vcf`: No such file or directory (os error 2)
[INFO] [stdout]   --> src/test.rs:20:42
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let mut simple_vcf = BufReader::new(&include_bytes!("../testfiles/1kGP-subset.vcf")[..]);
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/../testfiles/bad1.vcf`: No such file or directory (os error 2)
[INFO] [stdout]   --> src/test.rs:33:42
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let mut simple_vcf = BufReader::new(&include_bytes!("../testfiles/bad1.vcf")[..]);
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/../testfiles/simple1.vcf`: No such file or directory (os error 2)
[INFO] [stdout]   --> src/test.rs:46:21
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let vcf_bytes = include_bytes!("../testfiles/simple1.vcf");
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vcf` (lib test) due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "2ff63ebe24e7a82a5f3f07f5147fb4fa44661e60fcb96a9f0ce638c2aeb88c88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ff63ebe24e7a82a5f3f07f5147fb4fa44661e60fcb96a9f0ce638c2aeb88c88", kill_on_drop: false }`
[INFO] [stdout] 2ff63ebe24e7a82a5f3f07f5147fb4fa44661e60fcb96a9f0ce638c2aeb88c88
