[INFO] cloning repository https://github.com/jnalanko/finimizers-rs
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[INFO] testing jnalanko/finimizers-rs against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjnalanko%2Ffinimizers-rs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
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[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
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[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling memchr v2.7.1
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[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling anstream v0.6.12
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling owning_ref v0.4.1
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling rustix v0.38.31
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[INFO] [stderr]    Compiling syn v2.0.50
[INFO] [stderr]    Compiling is-terminal v0.4.12
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling simple-sds v0.3.1 (/opt/rustwide/workdir/sbwt/simple-sds)
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.5
[INFO] [stderr]    Compiling jseqio v0.1.0 (https://github.com/jnalanko/jseqio?rev=d89c7240b0e4d1444f97ba198734824f830d74f3#d89c7240)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> sbwt/simple-sds/src/sparse_vector.rs:270:22
[INFO] [stdout]     |
[INFO] [stdout] 270 |     fn find_zero_run(&self, rank: usize) -> (usize, OneIter) {
[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] 270 |     fn find_zero_run(&self, rank: usize) -> (usize, OneIter<'_>) {
[INFO] [stdout]     |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling num-iter v0.1.44
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling parking_lot v0.6.4
[INFO] [stderr]    Compiling crossbeam v0.5.0
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling tempfile v3.10.0
[INFO] [stderr]    Compiling num v0.4.1
[INFO] [stderr]    Compiling clap_derive v4.5.0
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling clap v4.5.1
[INFO] [stderr]    Compiling clap_complete v4.5.1
[INFO] [stderr]    Compiling sbwt v0.1.0 (/opt/rustwide/workdir/sbwt)
[INFO] [stdout] warning: struct `NullReader` is never constructed
[INFO] [stdout]  --> sbwt/src/construction/dummies.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct NullReader{}
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Kmer` is never constructed
[INFO] [stdout]  --> sbwt/src/kmer.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Kmer{
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling finimizer_experiment v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `I`
[INFO] [stdout]   --> src/main.rs:55:23
[INFO] [stdout]    |
[INFO] [stdout] 55 |             let (len, I) = SFS[best.3 as usize - 1].as_ref().unwrap(); // -1: back to inclusive end for indexing SFS
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_I`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.10s
[INFO] running `Command { std: "docker" "inspect" "3e5f7205f2a61ef4308d7d8fbcd09118a19b91db185071c33b44fa0ecce3ec6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e5f7205f2a61ef4308d7d8fbcd09118a19b91db185071c33b44fa0ecce3ec6f", kill_on_drop: false }`
[INFO] [stdout] 3e5f7205f2a61ef4308d7d8fbcd09118a19b91db185071c33b44fa0ecce3ec6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efba94e9ce92b628a02b9a6a3981b85ad45654c0b57e014472002b25e3057b5e
[INFO] running `Command { std: "docker" "start" "-a" "efba94e9ce92b628a02b9a6a3981b85ad45654c0b57e014472002b25e3057b5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling finimizer_experiment v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> sbwt/simple-sds/src/sparse_vector.rs:270:22
[INFO] [stdout]     |
[INFO] [stdout] 270 |     fn find_zero_run(&self, rank: usize) -> (usize, OneIter) {
[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] 270 |     fn find_zero_run(&self, rank: usize) -> (usize, OneIter<'_>) {
[INFO] [stdout]     |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NullReader` is never constructed
[INFO] [stdout]  --> sbwt/src/construction/dummies.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct NullReader{}
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Kmer` is never constructed
[INFO] [stdout]  --> sbwt/src/kmer.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Kmer{
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `I`
[INFO] [stdout]   --> src/main.rs:55:23
[INFO] [stdout]    |
[INFO] [stdout] 55 |             let (len, I) = SFS[best.3 as usize - 1].as_ref().unwrap(); // -1: back to inclusive end for indexing SFS
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_I`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "efba94e9ce92b628a02b9a6a3981b85ad45654c0b57e014472002b25e3057b5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efba94e9ce92b628a02b9a6a3981b85ad45654c0b57e014472002b25e3057b5e", kill_on_drop: false }`
[INFO] [stdout] efba94e9ce92b628a02b9a6a3981b85ad45654c0b57e014472002b25e3057b5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e1396886ae373d2ac7f53339e8a24bace2f1e7bc9d1bcd99659651fbab7a0eab
[INFO] running `Command { std: "docker" "start" "-a" "e1396886ae373d2ac7f53339e8a24bace2f1e7bc9d1bcd99659651fbab7a0eab", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> sbwt/simple-sds/src/sparse_vector.rs:270:22
[INFO] [stderr]     |
[INFO] [stderr] 270 |     fn find_zero_run(&self, rank: usize) -> (usize, OneIter) {
[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] 270 |     fn find_zero_run(&self, rank: usize) -> (usize, OneIter<'_>) {
[INFO] [stderr]     |                                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `simple-sds` (lib) generated 1 warning (run `cargo fix --lib -p simple-sds` to apply 1 suggestion)
[INFO] [stderr] warning: struct `NullReader` is never constructed
[INFO] [stderr]  --> sbwt/src/construction/dummies.rs:8:8
[INFO] [stderr]   |
[INFO] [stderr] 8 | struct NullReader{}
[INFO] [stderr]   |        ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Kmer` is never constructed
[INFO] [stderr]  --> sbwt/src/kmer.rs:4:12
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct Kmer{
[INFO] [stderr]   |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `sbwt` (lib) generated 2 warnings
[INFO] [stderr] warning: unused variable: `I`
[INFO] [stderr]   --> src/main.rs:55:23
[INFO] [stderr]    |
[INFO] [stderr] 55 |             let (len, I) = SFS[best.3 as usize - 1].as_ref().unwrap(); // -1: back to inclusive end for indexing SFS
[INFO] [stderr]    |                       ^ help: if this is intentional, prefix it with an underscore: `_I`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `finimizer_experiment` (bin "finimizer_experiment" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/finimizer_experiment-2aaf2f7729da1820)
[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] running `Command { std: "docker" "inspect" "e1396886ae373d2ac7f53339e8a24bace2f1e7bc9d1bcd99659651fbab7a0eab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1396886ae373d2ac7f53339e8a24bace2f1e7bc9d1bcd99659651fbab7a0eab", kill_on_drop: false }`
[INFO] [stdout] e1396886ae373d2ac7f53339e8a24bace2f1e7bc9d1bcd99659651fbab7a0eab