[INFO] fetching crate expm 0.1.1... [INFO] testing expm-0.1.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0 [INFO] extracting crate expm 0.1.1 into /workspace/builds/worker-4-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-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate expm 0.1.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 39 packages to latest 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: v0.16.1) [INFO] [stderr] Adding openblas-src v0.7.0 (available: v0.10.12) [INFO] [stderr] Adding statrs v0.10.0 (available: v0.18.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded condest v0.2.1 [INFO] [stderr] Downloaded statrs v0.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c8e7791a19f45321c4c73a9ee67539a6f3babc077ec2256ae8e59162831afdec [INFO] running `Command { std: "docker" "start" "-a" "c8e7791a19f45321c4c73a9ee67539a6f3babc077ec2256ae8e59162831afdec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c8e7791a19f45321c4c73a9ee67539a6f3babc077ec2256ae8e59162831afdec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8e7791a19f45321c4c73a9ee67539a6f3babc077ec2256ae8e59162831afdec", kill_on_drop: false }` [INFO] [stdout] c8e7791a19f45321c4c73a9ee67539a6f3babc077ec2256ae8e59162831afdec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] be916f5340bb7bd8fa164b619e92846396a44905020e33d6eaca72ceb82bdf0d [INFO] running `Command { std: "docker" "start" "-a" "be916f5340bb7bd8fa164b619e92846396a44905020e33d6eaca72ceb82bdf0d", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling rawpointer v0.1.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling lapacke-sys v0.1.4 [INFO] [stderr] Compiling cblas-sys v0.1.4 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling ordered-float v1.1.1 [INFO] [stderr] Compiling cblas v0.2.0 [INFO] [stderr] Compiling lapacke v0.2.0 [INFO] [stderr] Compiling statrs v0.10.0 [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 | <$order as PadeOrder>::calculate_pade_sums(&self.a1, &[$(&$apow),+], &mut self.u, v, &mut self.work); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 650 | _3 => pade!(PadeOrder_3, [&self.eye, &self.a2]), [INFO] [stdout] | ----------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = note: this warning originates in the macro `pade` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:645:117 [INFO] [stdout] | [INFO] [stdout] 645 | <$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 [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 | <$order as PadeOrder>::calculate_pade_sums(&self.a1, &[$(&$apow),+], &mut self.u, v, &mut self.work); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 652 | _7 => pade!(PadeOrder_7, [&self.eye, &self.a2, &self.a4, &self.a6]), [INFO] [stdout] | ------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pade` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:645:117 [INFO] [stdout] | [INFO] [stdout] 645 | <$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 [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 [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: 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)]` 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 = $coeff_slice.iter_mut().enumerate().rev(); [INFO] [stdout] | ^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 226 | / impl_padeorder!( [INFO] [stdout] 227 | | PadeOrder_3, 3, PADE_COEFFICIENTS_3, [INFO] [stdout] 228 | | PadeOrder_5, 5, PADE_COEFFICIENTS_5, [INFO] [stdout] 229 | | PadeOrder_7, 7, PADE_COEFFICIENTS_7, [INFO] [stdout] 230 | | PadeOrder_9, 9, PADE_COEFFICIENTS_9 [INFO] [stdout] 231 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_padeorder` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/lib.rs:147:10 [INFO] [stdout] | [INFO] [stdout] 147 | &$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: for more information, see [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: 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: for more information, see [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] [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: for more information, see [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 `&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 `dev` profile [unoptimized + debuginfo] target(s) in 10.70s [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" "be916f5340bb7bd8fa164b619e92846396a44905020e33d6eaca72ceb82bdf0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be916f5340bb7bd8fa164b619e92846396a44905020e33d6eaca72ceb82bdf0d", kill_on_drop: false }` [INFO] [stdout] be916f5340bb7bd8fa164b619e92846396a44905020e33d6eaca72ceb82bdf0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] e48a944528bc156df5c779ccdf5f859233896bdb895f6e0600f377751934906e [INFO] running `Command { std: "docker" "start" "-a" "e48a944528bc156df5c779ccdf5f859233896bdb895f6e0600f377751934906e", kill_on_drop: false }` [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:645:117 [INFO] [stdout] | [INFO] [stdout] 645 | <$order as PadeOrder>::calculate_pade_sums(&self.a1, &[$(&$apow),+], &mut self.u, v, &mut self.work); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 650 | _3 => pade!(PadeOrder_3, [&self.eye, &self.a2]), [INFO] [stdout] | ----------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = note: this warning originates in the macro `pade` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:645:117 [INFO] [stdout] | [INFO] [stdout] 645 | <$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 [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 | <$order as PadeOrder>::calculate_pade_sums(&self.a1, &[$(&$apow),+], &mut self.u, v, &mut self.work); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 652 | _7 => pade!(PadeOrder_7, [&self.eye, &self.a2, &self.a4, &self.a6]), [INFO] [stdout] | ------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `pade` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:645:117 [INFO] [stdout] | [INFO] [stdout] 645 | <$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 [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 [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: 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)]` 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 = $coeff_slice.iter_mut().enumerate().rev(); [INFO] [stdout] | ^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] ... [INFO] [stdout] 226 | / impl_padeorder!( [INFO] [stdout] 227 | | PadeOrder_3, 3, PADE_COEFFICIENTS_3, [INFO] [stdout] 228 | | PadeOrder_5, 5, PADE_COEFFICIENTS_5, [INFO] [stdout] 229 | | PadeOrder_7, 7, PADE_COEFFICIENTS_7, [INFO] [stdout] 230 | | PadeOrder_9, 9, PADE_COEFFICIENTS_9 [INFO] [stdout] 231 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_padeorder` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/lib.rs:147:10 [INFO] [stdout] | [INFO] [stdout] 147 | &$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: for more information, see [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: 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: for more information, see [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] [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: for more information, see [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 `&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] Compiling openblas-src v0.7.0 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] error: failed to run custom build command for `openblas-src v0.7.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/openblas-src-775e998e404d690a/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Running: `"cp" "-R" "source" "source_x86_64-unknown-linux-musl_tmp"` [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] cp: cannot create directory 'source_x86_64-unknown-linux-musl_tmp': Read-only file system [INFO] [stderr] [INFO] [stderr] thread 'main' 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-musl_tmp"` (exit status: 1) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x599979168f52 - std::backtrace_rs::backtrace::libunwind::trace::h7c95ef939f65c294 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x599979168f52 - std::backtrace_rs::backtrace::trace_unsynchronized::h32c948083968be8c [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x599979168f52 - std::sys::backtrace::_print_fmt::hbce1ec88d06e088c [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x599979168f52 - ::fmt::hb9fc0e74cd3e2ce7 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x59997918b013 - core::fmt::rt::Argument::fmt::h6807405d250eb341 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x59997918b013 - core::fmt::write::h44c4c28224d1d425 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/fmt/mod.rs:1460:25 [INFO] [stderr] 6: 0x5999791668f3 - std::io::default_write_fmt::h2bbef4d99fdfa1fb [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5999791668f3 - std::io::Write::write_fmt::h7c137d8faa040f47 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x599979168da2 - std::sys::backtrace::BacktraceLock::print::hdd765023e0895687 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x59997916a152 - std::panicking::default_hook::{{closure}}::h3703709d08ff9881 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:300:27 [INFO] [stderr] 10: 0x599979169f55 - std::panicking::default_hook::h52db45a3301fd26f [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x59997916aa22 - std::panicking::rust_panic_with_hook::h6c4d7d69d053bb09 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:833:13 [INFO] [stderr] 12: 0x59997916a8ba - std::panicking::begin_panic_handler::{{closure}}::h7b56674cf0518b4b [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:706:13 [INFO] [stderr] 13: 0x599979169449 - std::sys::backtrace::__rust_end_short_backtrace::h3266312f35a9262a [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 14: 0x59997916a54d - __rustc[f4ffc7196a45a630]::rust_begin_unwind [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:697:5 [INFO] [stderr] 15: 0x599979189f70 - core::panicking::panic_fmt::h42f13c80076c805d [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x59997913dfe9 - build_script_build::run::haa999928faf28182 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/openblas-src-0.7.0/build.rs:68:17 [INFO] [stderr] 17: 0x59997913d5d7 - build_script_build::main::h6bf3fa7a1e14e4f7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/openblas-src-0.7.0/build.rs:41:13 [INFO] [stderr] 18: 0x59997913f2ab - core::ops::function::FnOnce::call_once::hb26c0b1964b8a696 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 19: 0x59997913eafe - std::sys::backtrace::__rust_begin_short_backtrace::h8b97da4906c917cf [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:152:18 [INFO] [stderr] 20: 0x59997913e6b1 - std::rt::lang_start::{{closure}}::h3e0300cdb1459e8a [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/rt.rs:206:18 [INFO] [stderr] 21: 0x599979163420 - core::ops::function::impls:: for &F>::call_once::h776d28ad5d8e3065 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:284:21 [INFO] [stderr] 22: 0x599979163420 - std::panicking::catch_unwind::do_call::hc52b7f8762002282 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:589:40 [INFO] [stderr] 23: 0x599979163420 - std::panicking::catch_unwind::h65ae6675cb87c293 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:552:19 [INFO] [stderr] 24: 0x599979163420 - std::panic::catch_unwind::h4bf88f8de30a831e [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x599979163420 - std::rt::lang_start_internal::{{closure}}::he18cde089aa4ecf1 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/rt.rs:175:24 [INFO] [stderr] 26: 0x599979163420 - std::panicking::catch_unwind::do_call::h8d614f4790efaa4f [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:589:40 [INFO] [stderr] 27: 0x599979163420 - std::panicking::catch_unwind::he616f21a5745eff4 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:552:19 [INFO] [stderr] 28: 0x599979163420 - std::panic::catch_unwind::ha12dd71f2a653c0c [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x599979163420 - std::rt::lang_start_internal::hacfd5a6cee565422 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/rt.rs:171:5 [INFO] [stderr] 30: 0x59997913e697 - std::rt::lang_start::he04ecedf88355d92 [INFO] [stderr] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/rt.rs:205:5 [INFO] [stderr] 31: 0x59997913e0be - main [INFO] [stderr] 32: 0x76568a37f1ca - [INFO] [stderr] 33: 0x76568a37f28b - __libc_start_main [INFO] [stderr] 34: 0x599979137265 - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "e48a944528bc156df5c779ccdf5f859233896bdb895f6e0600f377751934906e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e48a944528bc156df5c779ccdf5f859233896bdb895f6e0600f377751934906e", kill_on_drop: false }` [INFO] [stdout] e48a944528bc156df5c779ccdf5f859233896bdb895f6e0600f377751934906e