[INFO] fetching crate expm 0.1.1...
[INFO] testing expm-0.1.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate expm 0.1.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate expm 0.1.1
[INFO] finished tweaking crates.io crate expm 0.1.1
[INFO] tweaked toml for crates.io crate expm 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate expm 0.1.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 39 packages to highest compatible versions
[INFO] [stderr]       Adding approx v0.3.2 (available: v0.5.1)
[INFO] [stderr]       Adding cblas v0.2.0 (available: v0.5.0)
[INFO] [stderr]       Adding lapacke v0.2.0 (available: v0.5.0)
[INFO] [stderr]       Adding ndarray v0.12.1 (available: v0.17.2)
[INFO] [stderr]       Adding openblas-src v0.7.0 (available: v0.10.16)
[INFO] [stderr]       Adding statrs v0.10.0 (available: v0.19.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded statrs v0.10.0
[INFO] [stderr]   Downloaded rand_xoshiro v0.1.0
[INFO] [stderr]   Downloaded approx v0.3.2
[INFO] [stderr]   Downloaded ordered-float v1.1.1
[INFO] [stderr]   Downloaded cblas-sys v0.1.4
[INFO] [stderr]   Downloaded rawpointer v0.1.0
[INFO] [stderr]   Downloaded cblas v0.2.0
[INFO] [stderr]   Downloaded matrixmultiply v0.1.15
[INFO] [stderr]   Downloaded condest v0.2.1
[INFO] [stderr]   Downloaded lapacke-sys v0.1.4
[INFO] [stderr]   Downloaded lapacke v0.2.0
[INFO] [stderr]   Downloaded itertools v0.7.11
[INFO] [stderr]   Downloaded rand v0.5.6
[INFO] [stderr]   Downloaded ndarray v0.12.1
[INFO] [stderr]   Downloaded openblas-src v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2391c851c3479b0f6717309a8a396df2424ea83f6a5b66e5c7ba70547677ebee
[INFO] running `Command { std: "docker" "start" "2391c851c3479b0f6717309a8a396df2424ea83f6a5b66e5c7ba70547677ebee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2391c851c3479b0f6717309a8a396df2424ea83f6a5b66e5c7ba70547677ebee", kill_on_drop: false }`
[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" "2391c851c3479b0f6717309a8a396df2424ea83f6a5b66e5c7ba70547677ebee" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2391c851c3479b0f6717309a8a396df2424ea83f6a5b66e5c7ba70547677ebee", kill_on_drop: false }`
[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" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2391c851c3479b0f6717309a8a396df2424ea83f6a5b66e5c7ba70547677ebee" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stderr]    Compiling either v1.19.0
[INFO] [stderr]    Compiling ndarray v0.12.1
[INFO] [stderr]    Compiling rawpointer v0.1.0
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling cblas-sys v0.1.4
[INFO] [stderr]    Compiling lapacke-sys v0.1.4
[INFO] [stderr]    Compiling rand_core v0.3.2
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling ordered-float v1.1.1
[INFO] [stderr]    Compiling statrs v0.10.0
[INFO] [stderr]    Compiling cblas v0.2.0
[INFO] [stderr]    Compiling lapacke v0.2.0
[INFO] [stderr]    Compiling condest v0.2.1
[INFO] [stderr]    Compiling expm v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/lib.rs:645:117
[INFO] [stdout]     |
[INFO] [stdout] 645 |                 <$order as PadeOrder>::calculate_pade_sums(&self.a1, &[$(&$apow),+], &mut self.u, v, &mut self.work);
[INFO] [stdout]     |                                                                                                                     ^
[INFO] [stdout] ...
[INFO] [stdout] 650 |             _3  => pade!(PadeOrder_3, [&self.eye, &self.a2]),
[INFO] [stdout]     |                    ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: `#[warn(semicolon_in_expressions_from_macros)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `pade` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/lib.rs:645:117
[INFO] [stdout]     |
[INFO] [stdout] 645 |                 <$order as PadeOrder>::calculate_pade_sums(&self.a1, &[$(&$apow),+], &mut self.u, v, &mut self.work);
[INFO] [stdout]     |                                                                                                                     ^
[INFO] [stdout] ...
[INFO] [stdout] 651 |             _5  => pade!(PadeOrder_5, [&self.eye, &self.a2, &self.a4]),
[INFO] [stdout]     |                    --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `pade` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/lib.rs:645:117
[INFO] [stdout]     |
[INFO] [stdout] 645 |                 <$order as PadeOrder>::calculate_pade_sums(&self.a1, &[$(&$apow),+], &mut self.u, v, &mut self.work);
[INFO] [stdout]     |                                                                                                                     ^
[INFO] [stdout] ...
[INFO] [stdout] 652 |             _7  => pade!(PadeOrder_7, [&self.eye, &self.a2, &self.a4, &self.a6]),
[INFO] [stdout]     |                    ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `pade` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/lib.rs:645:117
[INFO] [stdout]     |
[INFO] [stdout] 645 |                 <$order as PadeOrder>::calculate_pade_sums(&self.a1, &[$(&$apow),+], &mut self.u, v, &mut self.work);
[INFO] [stdout]     |                                                                                                                     ^
[INFO] [stdout] ...
[INFO] [stdout] 653 |             _9  => pade!(PadeOrder_9, [&self.eye, &self.a2, &self.a4, &self.a6, &self.a8]),
[INFO] [stdout]     |                    ----------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `pade` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/lib.rs:645:117
[INFO] [stdout]     |
[INFO] [stdout] 645 |                 <$order as PadeOrder>::calculate_pade_sums(&self.a1, &[$(&$apow),+], &mut self.u, v, &mut self.work);
[INFO] [stdout]     |                                                                                                                     ^
[INFO] [stdout] ...
[INFO] [stdout] 654 |             _13 => pade!(PadeOrder_13, [&self.eye, &self.a2, &self.a4, &self.a6]),
[INFO] [stdout]     |                    -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `pade` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::EPSILON`: replaced by the `EPSILON` associated constant on `f64`
[INFO] [stdout]    --> src/lib.rs:630:27
[INFO] [stdout]     |
[INFO] [stdout] 630 |         let u = std::f64::EPSILON / 2.0;
[INFO] [stdout]     |                           ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `ORDER` is never used
[INFO] [stdout]    --> src/lib.rs:100:11
[INFO] [stdout]     |
[INFO] [stdout]  99 | trait PadeOrder {
[INFO] [stdout]     |       --------- associated constant in this trait
[INFO] [stdout] 100 |     const ORDER: u64;
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]    --> src/lib.rs:132:34
[INFO] [stdout]     |
[INFO] [stdout] 132 |               let mut coeff_iter = $coeff_slice.iter_mut().enumerate().rev();
[INFO] [stdout]     |                                    ^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout] ...
[INFO] [stdout] 226 | / impl_padeorder!(
[INFO] [stdout] 227 | |     PadeOrder_3, 3, PADE_COEFFICIENTS_3,
[INFO] [stdout] 228 | |     PadeOrder_5, 5, PADE_COEFFICIENTS_5,
[INFO] [stdout] 229 | |     PadeOrder_7, 7, PADE_COEFFICIENTS_7,
[INFO] [stdout] 230 | |     PadeOrder_9, 9, PADE_COEFFICIENTS_9
[INFO] [stdout] 231 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]     = help: use a type that relies on "interior mutability" instead; to read more on this, visit <https://doc.rust-lang.org/reference/interior-mutability.html>
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `impl_padeorder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/lib.rs:147:10
[INFO] [stdout]     |
[INFO] [stdout] 147 |           &$coeff_slice
[INFO] [stdout]     |            ^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout] ...
[INFO] [stdout] 226 | / impl_padeorder!(
[INFO] [stdout] 227 | |     PadeOrder_3, 3, PADE_COEFFICIENTS_3,
[INFO] [stdout] 228 | |     PadeOrder_5, 5, PADE_COEFFICIENTS_5,
[INFO] [stdout] 229 | |     PadeOrder_7, 7, PADE_COEFFICIENTS_7,
[INFO] [stdout] 230 | |     PadeOrder_9, 9, PADE_COEFFICIENTS_9
[INFO] [stdout] 231 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = help: use a type that relies on "interior mutability" instead; to read more on this, visit <https://doc.rust-lang.org/reference/interior-mutability.html>
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: this warning originates in the macro `impl_padeorder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]    --> src/lib.rs:244:30
[INFO] [stdout]     |
[INFO] [stdout] 244 |         let mut coeff_iter = PADE_COEFFICIENTS_13.iter_mut().enumerate().rev();
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]     = help: use a type that relies on "interior mutability" instead; to read more on this, visit <https://doc.rust-lang.org/reference/interior-mutability.html>
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/lib.rs:258:9
[INFO] [stdout]     |
[INFO] [stdout] 258 |         &PADE_COEFFICIENTS_13
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: use `&raw const` instead to create a raw pointer
[INFO] [stdout]     |
[INFO] [stdout] 258 |         &raw const PADE_COEFFICIENTS_13
[INFO] [stdout]     |          +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 11.07s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: expm v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "2391c851c3479b0f6717309a8a396df2424ea83f6a5b66e5c7ba70547677ebee", kill_on_drop: false }`
[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" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2391c851c3479b0f6717309a8a396df2424ea83f6a5b66e5c7ba70547677ebee" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling openblas-src v0.7.0
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/lib.rs:645:117
[INFO] [stdout]     |
[INFO] [stdout] 645 |                 <$order as PadeOrder>::calculate_pade_sums(&self.a1, &[$(&$apow),+], &mut self.u, v, &mut self.work);
[INFO] [stdout]     |                                                                                                                     ^
[INFO] [stdout] ...
[INFO] [stdout] 650 |             _3  => pade!(PadeOrder_3, [&self.eye, &self.a2]),
[INFO] [stdout]     |                    ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: `#[warn(semicolon_in_expressions_from_macros)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `pade` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/lib.rs:645:117
[INFO] [stdout]     |
[INFO] [stdout] 645 |                 <$order as PadeOrder>::calculate_pade_sums(&self.a1, &[$(&$apow),+], &mut self.u, v, &mut self.work);
[INFO] [stdout]     |                                                                                                                     ^
[INFO] [stdout] ...
[INFO] [stdout] 651 |             _5  => pade!(PadeOrder_5, [&self.eye, &self.a2, &self.a4]),
[INFO] [stdout]     |                    --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `pade` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/lib.rs:645:117
[INFO] [stdout]     |
[INFO] [stdout] 645 |                 <$order as PadeOrder>::calculate_pade_sums(&self.a1, &[$(&$apow),+], &mut self.u, v, &mut self.work);
[INFO] [stdout]     |                                                                                                                     ^
[INFO] [stdout] ...
[INFO] [stdout] 652 |             _7  => pade!(PadeOrder_7, [&self.eye, &self.a2, &self.a4, &self.a6]),
[INFO] [stdout]     |                    ------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `pade` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/lib.rs:645:117
[INFO] [stdout]     |
[INFO] [stdout] 645 |                 <$order as PadeOrder>::calculate_pade_sums(&self.a1, &[$(&$apow),+], &mut self.u, v, &mut self.work);
[INFO] [stdout]     |                                                                                                                     ^
[INFO] [stdout] ...
[INFO] [stdout] 653 |             _9  => pade!(PadeOrder_9, [&self.eye, &self.a2, &self.a4, &self.a6, &self.a8]),
[INFO] [stdout]     |                    ----------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `pade` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/lib.rs:645:117
[INFO] [stdout]     |
[INFO] [stdout] 645 |                 <$order as PadeOrder>::calculate_pade_sums(&self.a1, &[$(&$apow),+], &mut self.u, v, &mut self.work);
[INFO] [stdout]     |                                                                                                                     ^
[INFO] [stdout] ...
[INFO] [stdout] 654 |             _13 => pade!(PadeOrder_13, [&self.eye, &self.a2, &self.a4, &self.a6]),
[INFO] [stdout]     |                    -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `pade` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::EPSILON`: replaced by the `EPSILON` associated constant on `f64`
[INFO] [stdout]    --> src/lib.rs:630:27
[INFO] [stdout]     |
[INFO] [stdout] 630 |         let u = std::f64::EPSILON / 2.0;
[INFO] [stdout]     |                           ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `ORDER` is never used
[INFO] [stdout]    --> src/lib.rs:100:11
[INFO] [stdout]     |
[INFO] [stdout]  99 | trait PadeOrder {
[INFO] [stdout]     |       --------- associated constant in this trait
[INFO] [stdout] 100 |     const ORDER: u64;
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]    --> src/lib.rs:132:34
[INFO] [stdout]     |
[INFO] [stdout] 132 |               let mut coeff_iter = $coeff_slice.iter_mut().enumerate().rev();
[INFO] [stdout]     |                                    ^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout] ...
[INFO] [stdout] 226 | / impl_padeorder!(
[INFO] [stdout] 227 | |     PadeOrder_3, 3, PADE_COEFFICIENTS_3,
[INFO] [stdout] 228 | |     PadeOrder_5, 5, PADE_COEFFICIENTS_5,
[INFO] [stdout] 229 | |     PadeOrder_7, 7, PADE_COEFFICIENTS_7,
[INFO] [stdout] 230 | |     PadeOrder_9, 9, PADE_COEFFICIENTS_9
[INFO] [stdout] 231 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]     = help: use a type that relies on "interior mutability" instead; to read more on this, visit <https://doc.rust-lang.org/reference/interior-mutability.html>
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `impl_padeorder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/lib.rs:147:10
[INFO] [stdout]     |
[INFO] [stdout] 147 |           &$coeff_slice
[INFO] [stdout]     |            ^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout] ...
[INFO] [stdout] 226 | / impl_padeorder!(
[INFO] [stdout] 227 | |     PadeOrder_3, 3, PADE_COEFFICIENTS_3,
[INFO] [stdout] 228 | |     PadeOrder_5, 5, PADE_COEFFICIENTS_5,
[INFO] [stdout] 229 | |     PadeOrder_7, 7, PADE_COEFFICIENTS_7,
[INFO] [stdout] 230 | |     PadeOrder_9, 9, PADE_COEFFICIENTS_9
[INFO] [stdout] 231 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = help: use a type that relies on "interior mutability" instead; to read more on this, visit <https://doc.rust-lang.org/reference/interior-mutability.html>
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: this warning originates in the macro `impl_padeorder` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static
[INFO] [stdout]    --> src/lib.rs:244:30
[INFO] [stdout]     |
[INFO] [stdout] 244 |         let mut coeff_iter = PADE_COEFFICIENTS_13.iter_mut().enumerate().rev();
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives
[INFO] [stdout]     = help: use a type that relies on "interior mutability" instead; to read more on this, visit <https://doc.rust-lang.org/reference/interior-mutability.html>
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/lib.rs:258:9
[INFO] [stdout]     |
[INFO] [stdout] 258 |         &PADE_COEFFICIENTS_13
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: use `&raw const` instead to create a raw pointer
[INFO] [stdout]     |
[INFO] [stdout] 258 |         &raw const PADE_COEFFICIENTS_13
[INFO] [stdout]     |          +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: failed to run custom build command for `openblas-src v0.7.0`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_RELEASE_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/release/build/openblas-src-323edc300758384e/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   Running: `"cp" "-R" "source" "source_x86_64-unknown-linux-gnu_tmp"`
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   cp: cannot create directory 'source_x86_64-unknown-linux-gnu_tmp': Read-only file system
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (566) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/openblas-src-0.7.0/build.rs:68:17:
[INFO] [stderr]   Failed: `"cp" "-R" "source" "source_x86_64-unknown-linux-gnu_tmp"` (exit status: 1)
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x58c35e41cd81 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stderr]      1:     0x58c35e4306fa - core[df12db4294e9bfd3]::fmt::write
[INFO] [stderr]      2:     0x58c35e42217c - <std[70759c8f55707aa4]::sys::stdio::unix::Stderr as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stderr]      3:     0x58c35e3ffc26 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stderr]      4:     0x58c35e418681 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stderr]      5:     0x58c35e41883b - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stderr]      6:     0x58c35e3ffcd2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stderr]      7:     0x58c35e3f8c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]      8:     0x58c35e40073d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stderr]      9:     0x58c35e430e2c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stderr]     10:     0x58c35e3e9788 - build_script_build[17ff8cbca9403a1f]::run
[INFO] [stderr]     11:     0x58c35e3ea968 - build_script_build[17ff8cbca9403a1f]::main
[INFO] [stderr]     12:     0x58c35e3ed4eb - <fn() as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     13:     0x58c35e3e8de6 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     14:     0x58c35e3e9489 - std[70759c8f55707aa4]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     15:     0x58c35e417ab9 - std[70759c8f55707aa4]::rt::lang_start_internal
[INFO] [stderr]     16:     0x58c35e3e8521 - std[70759c8f55707aa4]::rt::lang_start::<()>
[INFO] [stderr]     17:     0x58c35e3ed5a5 - main
[INFO] [stderr]     18:     0x79b0a9274601 - <unknown>
[INFO] [stderr]     19:     0x79b0a9274718 - __libc_start_main
[INFO] [stderr]     20:     0x58c35e3e6855 - _start
[INFO] [stderr]     21:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "2391c851c3479b0f6717309a8a396df2424ea83f6a5b66e5c7ba70547677ebee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2391c851c3479b0f6717309a8a396df2424ea83f6a5b66e5c7ba70547677ebee", kill_on_drop: false }`
[INFO] [stdout] 2391c851c3479b0f6717309a8a396df2424ea83f6a5b66e5c7ba70547677ebee
