[INFO] fetching crate constraint-solver 0.1.1...
[INFO] checking constraint-solver-0.1.1 against c397dae808f70caebab1fc4e11b3edf7e59f58c7 for pr-158759-1
[INFO] extracting crate constraint-solver 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate constraint-solver 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate constraint-solver 0.1.1
[INFO] tweaked toml for crates.io crate constraint-solver 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate constraint-solver 0.1.1 on toolchain c397dae808f70caebab1fc4e11b3edf7e59f58c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c397dae808f70caebab1fc4e11b3edf7e59f58c7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate constraint-solver 0.1.1 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" "+c397dae808f70caebab1fc4e11b3edf7e59f58c7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a96ef13e7513fae3172242a1efbe62b5881ed0712e53e5230ea55e6106e16524" "/opt/rustwide/cargo-home/bin/cargo" "+c397dae808f70caebab1fc4e11b3edf7e59f58c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]  --> benches/linear_algebra.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use criterion::{black_box, criterion_group, criterion_main, BenchmarkId, Criterion};
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]   --> benches/linear_algebra.rs:99:54
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 let result = a.try_mul_with_parallel(black_box(&b), false).unwrap();
[INFO] [stdout]    |                                                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]    --> benches/linear_algebra.rs:100:17
[INFO] [stdout]     |
[INFO] [stdout] 100 |                 black_box(result)
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]    --> benches/linear_algebra.rs:106:61
[INFO] [stdout]     |
[INFO] [stdout] 106 |                     pool.install(|| a.try_mul_with_parallel(black_box(&b), true).unwrap());
[INFO] [stdout]     |                                                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]    --> benches/linear_algebra.rs:107:17
[INFO] [stdout]     |
[INFO] [stdout] 107 |                 black_box(result)
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]    --> benches/linear_algebra.rs:131:17
[INFO] [stdout]     |
[INFO] [stdout] 131 |                 black_box(result)
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]    --> benches/linear_algebra.rs:137:17
[INFO] [stdout]     |
[INFO] [stdout] 137 |                 black_box(result)
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]    --> benches/linear_algebra.rs:175:73
[INFO] [stdout]     |
[INFO] [stdout] 175 |                         .solve_least_squares_qr_with_info_with_parallel(black_box(&tall_b), false)
[INFO] [stdout]     |                                                                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]    --> benches/linear_algebra.rs:177:21
[INFO] [stdout]     |
[INFO] [stdout] 177 |                     black_box(x);
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]    --> benches/linear_algebra.rs:178:21
[INFO] [stdout]     |
[INFO] [stdout] 178 |                     black_box(info);
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]    --> benches/linear_algebra.rs:190:33
[INFO] [stdout]     |
[INFO] [stdout] 190 | ...                   black_box(&tall_b),
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]    --> benches/linear_algebra.rs:195:21
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     black_box(x);
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]    --> benches/linear_algebra.rs:196:21
[INFO] [stdout]     |
[INFO] [stdout] 196 |                     black_box(info);
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]    --> benches/linear_algebra.rs:220:73
[INFO] [stdout]     |
[INFO] [stdout] 220 |                         .solve_least_squares_qr_with_info_with_parallel(black_box(&wide_b), false)
[INFO] [stdout]     |                                                                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]    --> benches/linear_algebra.rs:222:21
[INFO] [stdout]     |
[INFO] [stdout] 222 |                     black_box(x);
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]    --> benches/linear_algebra.rs:223:21
[INFO] [stdout]     |
[INFO] [stdout] 223 |                     black_box(info);
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]    --> benches/linear_algebra.rs:235:33
[INFO] [stdout]     |
[INFO] [stdout] 235 | ...                   black_box(&wide_b),
[INFO] [stdout]     |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]    --> benches/linear_algebra.rs:240:21
[INFO] [stdout]     |
[INFO] [stdout] 240 |                     black_box(x);
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]    --> benches/linear_algebra.rs:241:21
[INFO] [stdout]     |
[INFO] [stdout] 241 |                     black_box(info);
[INFO] [stdout]     |                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.79s
[INFO] running `Command { std: "docker" "inspect" "a96ef13e7513fae3172242a1efbe62b5881ed0712e53e5230ea55e6106e16524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a96ef13e7513fae3172242a1efbe62b5881ed0712e53e5230ea55e6106e16524", kill_on_drop: false }`
[INFO] [stdout] a96ef13e7513fae3172242a1efbe62b5881ed0712e53e5230ea55e6106e16524
