[INFO] updating cached repository hGrigol/wavelet-fp5
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hGrigol/wavelet-fp5
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hGrigol/wavelet-fp5" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/hGrigol/wavelet-fp5"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/hGrigol/wavelet-fp5'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hGrigol/wavelet-fp5" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/hGrigol/wavelet-fp5"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/hGrigol/wavelet-fp5'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 34cf482525133f265d3c9338f15f79247a79d25e
[INFO] sha for GitHub repo hGrigol/wavelet-fp5: 34cf482525133f265d3c9338f15f79247a79d25e
[INFO] validating manifest of hGrigol/wavelet-fp5 on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of hGrigol/wavelet-fp5 on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing hGrigol/wavelet-fp5
[INFO] finished frobbing hGrigol/wavelet-fp5
[INFO] frobbed toml for hGrigol/wavelet-fp5 written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/hGrigol/wavelet-fp5/Cargo.toml
[INFO] started frobbing hGrigol/wavelet-fp5
[INFO] finished frobbing hGrigol/wavelet-fp5
[INFO] frobbed toml for hGrigol/wavelet-fp5 written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/hGrigol/wavelet-fp5/Cargo.toml
[INFO] crate hGrigol/wavelet-fp5 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking hGrigol/wavelet-fp5 against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-5/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/hGrigol/wavelet-fp5:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] b9e8659d85c79bc33d6064f0c8ec826514aa5cd52115724d152370eae3f5def5
[INFO] running `"docker" "start" "-a" "b9e8659d85c79bc33d6064f0c8ec826514aa5cd52115724d152370eae3f5def5"`
[INFO] [stderr]    Compiling feature-probe v0.1.1
[INFO] [stderr]    Compiling bio v0.26.1
[INFO] [stderr]    Compiling backtrace v0.3.22
[INFO] [stderr]     Checking memchr v2.2.0
[INFO] [stderr]    Compiling snafu-derive v0.4.1
[INFO] [stderr]    Compiling derive-new v0.5.6
[INFO] [stderr]     Checking itertools-num v0.1.3
[INFO] [stderr]    Compiling strum_macros v0.13.0
[INFO] [stderr]     Checking serde v1.0.92
[INFO] [stderr]     Checking statrs v0.9.0
[INFO] [stderr]     Checking ndarray v0.12.1
[INFO] [stderr]    Compiling bv v0.10.0
[INFO] [stderr]     Checking aho-corasick v0.7.3
[INFO] [stderr]     Checking csv-core v0.1.5
[INFO] [stderr]     Checking regex v1.1.6
[INFO] [stderr]     Checking snafu v0.4.1
[INFO] [stderr]     Checking multimap v0.4.0
[INFO] [stderr]     Checking csv v1.0.7
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking bio-types v0.5.1
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking wavelet5 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::ops::Index`
[INFO] [stderr]  --> src/wavelet_tree_pointer.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::ops::Index;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::Index`
[INFO] [stderr]  --> src/wavelet_tree_pointer.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::ops::Index;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]   --> tests/wavelet_tree_pointer_test.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |     let b = &vec2[1..4];
[INFO] [stderr]    |         ^ help: consider prefixing with an underscore: `_b`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vec2`
[INFO] [stderr]   --> tests/wavelet_tree_pointer_test.rs:15:27
[INFO] [stderr]    |
[INFO] [stderr] 15 |     assert!(matches!(vec, vec2));
[INFO] [stderr]    |                           ^^^^ help: consider prefixing with an underscore: `_vec2`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `setup_string`
[INFO] [stderr]  --> tests/common/mod.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn setup_string() -> WaveletTree<char> {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `"docker" "inspect" "b9e8659d85c79bc33d6064f0c8ec826514aa5cd52115724d152370eae3f5def5"`
[INFO] running `"docker" "rm" "-f" "b9e8659d85c79bc33d6064f0c8ec826514aa5cd52115724d152370eae3f5def5"`
[INFO] [stdout] b9e8659d85c79bc33d6064f0c8ec826514aa5cd52115724d152370eae3f5def5