[INFO] fetching crate genimtools 0.0.13...
[INFO] checking genimtools-0.0.13 against try#0611f7de057c584b8771102fde7aed6c70c71d3b for pr-146440
[INFO] extracting crate genimtools 0.0.13 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate genimtools 0.0.13
[INFO] finished tweaking crates.io crate genimtools 0.0.13
[INFO] tweaked toml for crates.io crate genimtools 0.0.13 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate genimtools 0.0.13 on toolchain 0611f7de057c584b8771102fde7aed6c70c71d3b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate genimtools 0.0.13 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" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4221571dcde9bb52e4e99af32f066e9daa2b0a31c52874fa87292294b9a37b97
[INFO] running `Command { std: "docker" "start" "-a" "4221571dcde9bb52e4e99af32f066e9daa2b0a31c52874fa87292294b9a37b97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4221571dcde9bb52e4e99af32f066e9daa2b0a31c52874fa87292294b9a37b97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4221571dcde9bb52e4e99af32f066e9daa2b0a31c52874fa87292294b9a37b97", kill_on_drop: false }`
[INFO] [stdout] 4221571dcde9bb52e4e99af32f066e9daa2b0a31c52874fa87292294b9a37b97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9ee66c0d15666eb5fa587ab9a40558409944e3d88e3576d1a679bfef38c2e7c
[INFO] running `Command { std: "docker" "start" "-a" "e9ee66c0d15666eb5fa587ab9a40558409944e3d88e3576d1a679bfef38c2e7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.84
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling portable-atomic v1.5.1
[INFO] [stderr]     Checking futures-sink v0.3.29
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling anyhow v1.0.83
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking console v0.15.7
[INFO] [stderr]     Checking clap_builder v4.4.7
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]     Checking walkdir v2.4.0
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]    Compiling relative-path v1.9.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.12
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]     Checking fastrand v2.0.1
[INFO] [stderr]     Checking futures-timer v3.0.2
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling rstest_macros v0.18.2
[INFO] [stderr]     Checking indicatif v0.17.7
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]     Checking rust-lapper v1.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]     Checking tempfile v3.8.1
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking futures-util v0.3.29
[INFO] [stderr]     Checking clap v4.4.7
[INFO] [stderr]     Checking genimtools v0.0.13 (/opt/rustwide/workdir)
[INFO] [stdout] error: struct `SoftTokenizer` is never constructed
[INFO] [stdout]  --> src/tokenizers/soft_tokenizer.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct SoftTokenizer {
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]   = note: `#[deny(unused_unconstructable_pub_struct)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tokenizers/traits.rs:20:24
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn tokenize_region(&self, region: &Region) -> TokenizedRegionSet;
[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] 20 |     fn tokenize_region(&self, region: &Region) -> TokenizedRegionSet<'_>;
[INFO] [stdout]    |                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tokenizers/traits.rs:30:28
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn tokenize_region_set(&self, region_set: &RegionSet) -> TokenizedRegionSet;
[INFO] [stdout]    |                            ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 30 |     fn tokenize_region_set(&self, region_set: &RegionSet) -> TokenizedRegionSet<'_>;
[INFO] [stdout]    |                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/tokenizers/traits.rs:44:25
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn tokenize_anndata(&self, anndata: &Path) -> Result<Vec<TokenizedRegionSet>>;
[INFO] [stdout]    |                         ^^^^^ the lifetime is elided here    ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 44 |     fn tokenize_anndata(&self, anndata: &Path) -> Result<Vec<TokenizedRegionSet<'_>>>;
[INFO] [stdout]    |                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tokenizers/tree_tokenizer.rs:106:24
[INFO] [stdout]     |
[INFO] [stdout] 106 |     fn tokenize_region(&self, region: &Region) -> TokenizedRegionSet {
[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] 106 |     fn tokenize_region(&self, region: &Region) -> TokenizedRegionSet<'_> {
[INFO] [stdout]     |                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tokenizers/tree_tokenizer.rs:133:28
[INFO] [stdout]     |
[INFO] [stdout] 133 |     fn tokenize_region_set(&self, region_set: &RegionSet) -> TokenizedRegionSet {
[INFO] [stdout]     |                            ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 133 |     fn tokenize_region_set(&self, region_set: &RegionSet) -> TokenizedRegionSet<'_> {
[INFO] [stdout]     |                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tokenizers/tree_tokenizer.rs:270:30
[INFO] [stdout]     |
[INFO] [stdout] 270 |     pub fn tokenize_bed_file(&self, bed_file: &Path) -> Result<TokenizedRegionSet> {
[INFO] [stdout]     |                              ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 270 |     pub fn tokenize_bed_file(&self, bed_file: &Path) -> Result<TokenizedRegionSet<'_>> {
[INFO] [stdout]     |                                                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `genimtools` (lib) due to 1 previous error; 6 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e9ee66c0d15666eb5fa587ab9a40558409944e3d88e3576d1a679bfef38c2e7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9ee66c0d15666eb5fa587ab9a40558409944e3d88e3576d1a679bfef38c2e7c", kill_on_drop: false }`
[INFO] [stdout] e9ee66c0d15666eb5fa587ab9a40558409944e3d88e3576d1a679bfef38c2e7c
