[INFO] cloning repository https://github.com/jpvan4/drunk-sloth
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jpvan4/drunk-sloth" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjpvan4%2Fdrunk-sloth", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjpvan4%2Fdrunk-sloth'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 399bb534e1a43918c588b4c8f4f190800b324b48
[INFO] testing jpvan4/drunk-sloth against 1.93.0 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjpvan4%2Fdrunk-sloth" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jpvan4/drunk-sloth
[INFO] finished tweaking git repo https://github.com/jpvan4/drunk-sloth
[INFO] tweaked toml for git repo https://github.com/jpvan4/drunk-sloth written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jpvan4/drunk-sloth on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jpvan4/drunk-sloth 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" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b5a387cf240f8e742e8447f849c7dd59544fd6695c937ceb84e2212b651d025
[INFO] running `Command { std: "docker" "start" "-a" "6b5a387cf240f8e742e8447f849c7dd59544fd6695c937ceb84e2212b651d025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b5a387cf240f8e742e8447f849c7dd59544fd6695c937ceb84e2212b651d025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b5a387cf240f8e742e8447f849c7dd59544fd6695c937ceb84e2212b651d025", kill_on_drop: false }`
[INFO] [stdout] 6b5a387cf240f8e742e8447f849c7dd59544fd6695c937ceb84e2212b651d025
[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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f81e221c4410141616a91466ead73d83e81914203d6bcd5638aec387744d1697
[INFO] running `Command { std: "docker" "start" "-a" "f81e221c4410141616a91466ead73d83e81914203d6bcd5638aec387744d1697", kill_on_drop: false }`
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[INFO] [stderr]    Compiling cfg-if v1.0.4
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[INFO] [stderr]    Compiling colorchoice v1.0.4
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[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling smallvec v1.15.1
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[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling lattice_solver v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling jiff v0.2.16
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[INFO] [stderr]    Compiling socket2 v0.6.1
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[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling proptest v1.9.0
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.0
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[INFO] [stderr]    Compiling regex v1.12.2
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[INFO] [stderr]    Compiling clap v4.5.52
[INFO] [stdout] warning: unused import: `crate::core::lattice::Lattice`
[INFO] [stdout]  --> src/gpu.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::core::lattice::Lattice;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::matrix::Matrix`
[INFO] [stdout]  --> src/gpu.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::core::matrix::Matrix;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::types::LatticeVector`
[INFO] [stdout]  --> src/gpu.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::core::types::LatticeVector;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LatticeError` and `Result`
[INFO] [stdout]  --> src/gpu.rs:7:26
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::core::error::{LatticeError, Result};
[INFO] [stdout]   |                          ^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `compare_gpu`
[INFO] [stdout]    --> src/main.rs:686:5
[INFO] [stdout]     |
[INFO] [stdout] 686 |     compare_gpu: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compare_gpu`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `LatticeSolverError` is never used
[INFO] [stdout]   --> src/main.rs:22:6
[INFO] [stdout]    |
[INFO] [stdout] 22 | enum LatticeSolverError {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.64s
[INFO] running `Command { std: "docker" "inspect" "f81e221c4410141616a91466ead73d83e81914203d6bcd5638aec387744d1697", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f81e221c4410141616a91466ead73d83e81914203d6bcd5638aec387744d1697", kill_on_drop: false }`
[INFO] [stdout] f81e221c4410141616a91466ead73d83e81914203d6bcd5638aec387744d1697
[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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24115c7471fb1287c8989cb81c59c058000170fba1510743fbb0c5fe8185693e
[INFO] running `Command { std: "docker" "start" "-a" "24115c7471fb1287c8989cb81c59c058000170fba1510743fbb0c5fe8185693e", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling proptest v1.9.0
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling lattice_solver v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::core::lattice::Lattice`
[INFO] [stdout]  --> src/gpu.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::core::lattice::Lattice;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::matrix::Matrix`
[INFO] [stdout]  --> src/gpu.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::core::matrix::Matrix;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::types::LatticeVector`
[INFO] [stdout]  --> src/gpu.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::core::types::LatticeVector;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LatticeError` and `Result`
[INFO] [stdout]  --> src/gpu.rs:7:26
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::core::error::{LatticeError, Result};
[INFO] [stdout]   |                          ^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::lattice::Lattice`
[INFO] [stdout]  --> src/gpu.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::core::lattice::Lattice;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::matrix::Matrix`
[INFO] [stdout]  --> src/gpu.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::core::matrix::Matrix;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::types::LatticeVector`
[INFO] [stdout]  --> src/gpu.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::core::types::LatticeVector;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LatticeError` and `Result`
[INFO] [stdout]  --> src/gpu.rs:7:26
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::core::error::{LatticeError, Result};
[INFO] [stdout]   |                          ^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `compare_gpu`
[INFO] [stdout]    --> src/main.rs:686:5
[INFO] [stdout]     |
[INFO] [stdout] 686 |     compare_gpu: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compare_gpu`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `LatticeSolverError` is never used
[INFO] [stdout]   --> src/main.rs:22:6
[INFO] [stdout]    |
[INFO] [stdout] 22 | enum LatticeSolverError {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 19.67s
[INFO] running `Command { std: "docker" "inspect" "24115c7471fb1287c8989cb81c59c058000170fba1510743fbb0c5fe8185693e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24115c7471fb1287c8989cb81c59c058000170fba1510743fbb0c5fe8185693e", kill_on_drop: false }`
[INFO] [stdout] 24115c7471fb1287c8989cb81c59c058000170fba1510743fbb0c5fe8185693e
[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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 29967baa390d0469f0805f0a6c56a00ed076012b36c0f975da0b4ae65f603ff8
[INFO] running `Command { std: "docker" "start" "-a" "29967baa390d0469f0805f0a6c56a00ed076012b36c0f975da0b4ae65f603ff8", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::core::lattice::Lattice`
[INFO] [stderr]  --> src/gpu.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::core::lattice::Lattice;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::core::matrix::Matrix`
[INFO] [stderr]  --> src/gpu.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::core::matrix::Matrix;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::core::types::LatticeVector`
[INFO] [stderr]  --> src/gpu.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::core::types::LatticeVector;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `LatticeError` and `Result`
[INFO] [stderr]  --> src/gpu.rs:7:26
[INFO] [stderr]   |
[INFO] [stderr] 7 | use crate::core::error::{LatticeError, Result};
[INFO] [stderr]   |                          ^^^^^^^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `lattice_solver` (lib) generated 4 warnings (run `cargo fix --lib -p lattice_solver` to apply 4 suggestions)
[INFO] [stderr] warning: unused variable: `compare_gpu`
[INFO] [stderr]    --> src/main.rs:686:5
[INFO] [stderr]     |
[INFO] [stderr] 686 |     compare_gpu: bool,
[INFO] [stderr]     |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compare_gpu`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `LatticeSolverError` is never used
[INFO] [stderr]   --> src/main.rs:22:6
[INFO] [stderr]    |
[INFO] [stderr] 22 | enum LatticeSolverError {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `lattice_solver` (bin "lattice_cli" test) generated 2 warnings (run `cargo fix --bin "lattice_cli" -p lattice_solver --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `lattice_solver` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lattice_solver-70e9222a6043087a)
[INFO] [stdout] 
[INFO] [stdout] running 47 tests
[INFO] [stdout] test bkz::tests::test_bkz_params_validation ... ok
[INFO] [stdout] test core::lattice::tests::test_fplll_format ... ok
[INFO] [stdout] test core::error::tests::test_error_creation ... ok
[INFO] [stdout] test core::lattice::tests::test_lattice_creation ... ok
[INFO] [stdout] test bkz::tests::test_bkz_reduction_2d ... ok
[INFO] [stdout] test core::lattice::tests::test_lattice_shortest_vector ... ok
[INFO] [stdout] test core::matrix::tests::test_determinant_2x2 ... ok
[INFO] [stdout] test core::matrix::tests::test_determinant_3x3 ... ok
[INFO] [stdout] test core::matrix::tests::test_matrix_creation ... ok
[INFO] [stdout] test core::lattice::tests::test_orthogonality_defect ... ok
[INFO] [stdout] test core::matrix::tests::test_matrix_addition ... ok
[INFO] [stdout] test bkz::tests::test_progressive_bkz_schedule ... ok
[INFO] [stdout] test core::types::tests::test_lattice_vector_operations ... ok
[INFO] [stdout] test core::lattice::tests::test_lattice_determinant ... ok
[INFO] [stdout] test core::error::tests::test_invalid_dimensions_error ... ok
[INFO] [stdout] test core::types::tests::test_lattice_vector_creation ... ok
[INFO] [stdout] test core::matrix::tests::test_matrix_multiplication ... ok
[INFO] [stdout] test core::matrix::tests::test_matrix_transpose ... ok
[INFO] [stdout] test core::types::tests::test_precision_types ... ok
[INFO] [stdout] test cvp::tests::test_advanced_cvp_solver ... ok
[INFO] [stdout] test lll::tests::test_lll_params_validation ... ok
[INFO] [stdout] test lll::tests::test_lll_reduction_3d ... ok
[INFO] [stdout] test cvp::tests::test_cvp_embedding ... ok
[INFO] [stdout] test svp::tests::test_advanced_svp_solver ... ok
[INFO] [stdout] test svp::tests::test_svp_params_validation ... ok
[INFO] [stdout] test lll::tests::test_lll_reduction_2d ... ok
[INFO] [stdout] test svp::tests::test_svp_enumeration_2d ... ok
[INFO] [stdout] test utils::tests::test_lattice_statistics ... ok
[INFO] [stdout] test tests::test_feature_detection ... ok
[INFO] [stdout] test bkz::tests::test_bkz_reduction_3d ... ok
[INFO] [stdout] test utils::tests::test_profiler ... ok
[INFO] [stdout] test utils::tests::test_random_lattice_generation ... ok
[INFO] [stdout] test utils::tests::test_well_conditioned_lattice ... ok
[INFO] [stdout] test cvp::tests::test_cvp_with_preprocessing ... ok
[INFO] [stdout] test tests::test_lll_reduction_2d ... ok
[INFO] [stdout] test cvp::tests::test_cvp_enumeration ... ok
[INFO] [stdout] test bkz::tests::test_optimized_bkz ... ok
[INFO] [stdout] test cvp::tests::test_cvp_params_validation ... ok
[INFO] [stdout] test utils::tests::test_matrix_rank ... ok
[INFO] [stdout] test cvp::tests::test_cvp_babai_nearest_plane ... ok
[INFO] [stdout] test svp::tests::test_svp_bkz_approximation ... ok
[INFO] [stdout] test tests::test_lattice_creation ... ok
[INFO] [stdout] test lll::tests::test_extended_lll_variants ... ok
[INFO] [stdout] test svp::tests::test_svp_random_sampling ... ok
[INFO] [stdout] test cvp::tests::test_cvp_babai_rounding ... ok
[INFO] [stdout] test utils::tests::test_vector_operations ... ok
[INFO] [stdout] test utils::tests::test_custom_format_io ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- utils::tests::test_custom_format_io stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'utils::tests::test_custom_format_io' (66) panicked at src/utils.rs:788:49:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: IoError("Read-only file system (os error 30)")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62a40b009072 - std::backtrace_rs::backtrace::libunwind::trace::h90e89fac33585832
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x62a40b009072 - std::backtrace_rs::backtrace::trace_unsynchronized::heebcf2380a8e7359
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x62a40b009072 - std::sys::backtrace::_print_fmt::hdf3e2a22d2f810db
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:68:9
[INFO] [stdout]    3:     0x62a40b009072 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hac1d885928ba8582
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:38:26
[INFO] [stdout]    4:     0x62a40b019be7 - core::fmt::rt::Argument::fmt::h6901eb7c19abebe8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x62a40b019be7 - core::fmt::write::h83ebb4d32483be9e
[INFO] [stdout]    6:     0x62a40afd7bc6 - std::io::default_write_fmt::h751a79cdae495f10
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x62a40afd7bc6 - std::io::Write::write_fmt::h9ef514f8700ff7b2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x62a40afe8409 - std::sys::backtrace::BacktraceLock::print::hcc2e1a3ac996c911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:41:9
[INFO] [stdout]    9:     0x62a40afe8409 - std::panicking::default_hook::{{closure}}::h8e9c4d1276f0925f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x62a40afe82a1 - std::panicking::default_hook::h2b2078d38b534dfb
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x62a40af72ffe - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39d051e7dedac6a7
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x62a40af72ffe - test::test_main_with_exit_callback::{{closure}}::h4b005fe75814c302
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x62a40afe8682 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd426070722c13cbf
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x62a40afe8682 - std::panicking::panic_with_hook::h39b739724e701bfd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x62a40afe84c8 - std::panicking::panic_handler::{{closure}}::he540c4833054e458
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x62a40afe39c9 - std::sys::backtrace::__rust_end_short_backtrace::hfa179d89deec8aed
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:176:18
[INFO] [stdout]   17:     0x62a40afcc09d - __rustc[d131491b17107b07]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x62a40b02124c - core::panicking::panic_fmt::ha564519d657d9c46
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x62a40b020a42 - core::result::unwrap_failed::h23873bb39ca9a844
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x62a40af395a2 - core::result::Result<T,E>::unwrap::h09f3db3861df60b6
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x62a40af395a2 - lattice_solver::utils::tests::test_custom_format_io::h20305a3ebc205b53
[INFO] [stdout]                                at /opt/rustwide/workdir/src/utils.rs:788:49
[INFO] [stdout]   22:     0x62a40af39877 - lattice_solver::utils::tests::test_custom_format_io::{{closure}}::h1de53551eb2e77ad
[INFO] [stdout]                                at /opt/rustwide/workdir/src/utils.rs:784:31
[INFO] [stdout]   23:     0x62a40af12c26 - core::ops::function::FnOnce::call_once::h450372e18efc113e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x62a40af72e2b - core::ops::function::FnOnce::call_once::h0217b30cfdee2e67
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x62a40af72e2b - test::__rust_begin_short_backtrace::h6d98714a1e28f556
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x62a40af867ba - test::run_test_in_process::{{closure}}::he2c70d2634d3a3cc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x62a40af867ba - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40a0a825bcf17fdd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x62a40af867ba - std::panicking::catch_unwind::do_call::h6c8eb5dd6e7b5975
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x62a40af867ba - std::panicking::catch_unwind::h55455eac2972ad1e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x62a40af867ba - std::panic::catch_unwind::h0025465150a5e558
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x62a40af867ba - test::run_test_in_process::hb61e682f9b630fbc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x62a40af867ba - test::run_test::{{closure}}::hc2c2a7a38ab176e2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x62a40af60a54 - test::run_test::{{closure}}::ha91867b85cd2a911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x62a40af60a54 - std::sys::backtrace::__rust_begin_short_backtrace::ha00a9fe02049c339
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:160:18
[INFO] [stdout]   35:     0x62a40af64382 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd629fba9153dfb55
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:92:13
[INFO] [stdout]   36:     0x62a40af64382 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4189018816a5c5d9
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x62a40af64382 - std::panicking::catch_unwind::do_call::hf9fcdbca3c2e9877
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x62a40af64382 - std::panicking::catch_unwind::h97b92d88631c7c64
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x62a40af64382 - std::panic::catch_unwind::ha77cdbb68e725e5e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x62a40af64382 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h511f05bc1a132253
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:90:26
[INFO] [stdout]   41:     0x62a40af64382 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6b68b31e9b685cb8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x62a40afdf05f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h22a27d165e4e871d
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x62a40afdf05f - std::sys::thread::unix::Thread::new::thread_start::h45cc87bb053add0f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x7bd2e94ecaa4 - <unknown>
[INFO] [stdout]   45:     0x7bd2e9579a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     utils::tests::test_custom_format_io
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 46 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "29967baa390d0469f0805f0a6c56a00ed076012b36c0f975da0b4ae65f603ff8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29967baa390d0469f0805f0a6c56a00ed076012b36c0f975da0b4ae65f603ff8", kill_on_drop: false }`
[INFO] [stdout] 29967baa390d0469f0805f0a6c56a00ed076012b36c0f975da0b4ae65f603ff8
