[INFO] cloning repository https://github.com/vgskye/magneto-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vgskye/magneto-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvgskye%2Fmagneto-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvgskye%2Fmagneto-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c33a28827da51d42b9e6d0072486703b3f9477ec
[INFO] fixing vgskye/magneto-rs against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvgskye%2Fmagneto-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vgskye/magneto-rs
[INFO] finished tweaking git repo https://github.com/vgskye/magneto-rs
[INFO] tweaked toml for git repo https://github.com/vgskye/magneto-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vgskye/magneto-rs on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vgskye/magneto-rs 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e51e1131972ddc12e2cd44df78186028309ca0fc382b6b5ff6c3b2eed96b7488
[INFO] running `Command { std: "docker" "start" "e51e1131972ddc12e2cd44df78186028309ca0fc382b6b5ff6c3b2eed96b7488", 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" "e51e1131972ddc12e2cd44df78186028309ca0fc382b6b5ff6c3b2eed96b7488" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e51e1131972ddc12e2cd44df78186028309ca0fc382b6b5ff6c3b2eed96b7488", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e51e1131972ddc12e2cd44df78186028309ca0fc382b6b5ff6c3b2eed96b7488" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling prettyplease v0.2.19
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling either v1.11.0
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling libloading v0.8.3
[INFO] [stderr]    Compiling bindgen v0.69.4
[INFO] [stderr]    Compiling clang-sys v1.7.0
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling cc v1.0.96
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling magneto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating build.rs from 2021 edition to 2024
[INFO] [stderr] warning: magneto@0.1.0: cpp/mymathlib_matrix.cpp: In function 'void mymathlib::matrix::Calculate_Eigenvectors(double*, double*, double*, double*, int)':
[INFO] [stderr] warning: magneto@0.1.0: cpp/mymathlib_matrix.cpp:1461:62: warning: unused parameter 'eigen_real' [-Wunused-parameter]
[INFO] [stderr] warning: magneto@0.1.0:  1461 |     void Calculate_Eigenvectors(double* H, double* S, double eigen_real[],
[INFO] [stderr] warning: magneto@0.1.0:       |                                                       ~~~~~~~^~~~~~~~~~~~
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed /opt/rustwide/target/debug/build/magneto-c144ffc50a7c0edd/out/bindings.rs (4 fixes)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.19s
[INFO] [stderr] crater-edition-check: magneto v0.1.0 (/opt/rustwide/workdir) updating edition from 2021 to 2024
[INFO] [stderr]    Compiling magneto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: magneto@0.1.0: cpp/mymathlib_matrix.cpp: In function 'void mymathlib::matrix::Calculate_Eigenvectors(double*, double*, double*, double*, int)':
[INFO] [stderr] warning: magneto@0.1.0: cpp/mymathlib_matrix.cpp:1461:62: warning: unused parameter 'eigen_real' [-Wunused-parameter]
[INFO] [stderr] warning: magneto@0.1.0:  1461 |     void Calculate_Eigenvectors(double* H, double* S, double eigen_real[],
[INFO] [stderr] warning: magneto@0.1.0:       |                                                       ~~~~~~~^~~~~~~~~~~~
[INFO] [stdout] error: extern blocks must be unsafe
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/magneto-c144ffc50a7c0edd/out/bindings.rs:3:1346
[INFO] [stdout]   |
[INFO] [stdout] 3 | ... } extern "C" { # [doc = " @brief Updates calibration with the sample (x, y, z)"] # [link_name = "\u{1}_ZN18MagnetoCalibration6sampleEddd"] pub fn MagnetoCalibration_sample (this : * mut MagnetoCalibration , x : f64 , y : f64 , z : f64) ; } ex...
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern blocks must be unsafe
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/magneto-c144ffc50a7c0edd/out/bindings.rs:3:1584
[INFO] [stdout]   |
[INFO] [stdout] 3 | ... } extern "C" { # [doc = " @brief Outputs the ca...libration , BAinv : * mut [f32 ; 3usize]) ; } im...
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^...^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `sys::MagnetoCalibration_sample` is unsafe and requires unsafe block
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/magneto-c144ffc50a7c0edd/out/bindings.rs:3:2257
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...x : f64 , y : f64 , z : f64) { MagnetoCalibration_sample (self , x , y , z) } # [inline] pub unsafe fn current_calibration (& mut ...
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]   |
[INFO] [stdout]   = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/magneto-c144ffc50a7c0edd/out/bindings.rs:3:2191
[INFO] [stdout]   |
[INFO] [stdout] 3 | ... MagnetoCalibration { # [inline] pub unsafe fn sample (& mut self , x : f64 , y : f64 , z : f64) { MagnetoCalibration_sample (self...
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout]   = note: `#[warn(unsafe_op_in_unsafe_fn)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `sys::MagnetoCalibration_current_calibration` is unsafe and requires unsafe block
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/magneto-c144ffc50a7c0edd/out/bindings.rs:3:2395
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...: * mut [f32 ; 3usize]) { MagnetoCalibration_current_calibration (self , BAinv) } }
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]   |
[INFO] [stdout]   = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/magneto-c144ffc50a7c0edd/out/bindings.rs:3:2315
[INFO] [stdout]   |
[INFO] [stdout] 3 | ..., x , y , z) } # [inline] pub unsafe fn current_calibration (& mut self , BAinv : * mut [f32 ; 3usize]) { MagnetoCalibration_curre...
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: magneto@0.1.0: cpp/mymathlib_matrix.cpp: In function 'void mymathlib::matrix::Calculate_Eigenvectors(double*, double*, double*, double*, int)':
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] [stderr] warning: magneto@0.1.0: cpp/mymathlib_matrix.cpp:1461:62: warning: unused parameter 'eigen_real' [-Wunused-parameter]
[INFO] [stderr] warning: magneto@0.1.0:  1461 |     void Calculate_Eigenvectors(double* H, double* S, double eigen_real[],
[INFO] [stderr] warning: magneto@0.1.0:       |                                                       ~~~~~~~^~~~~~~~~~~~
[INFO] [stderr] error: could not compile `magneto` (lib) due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: extern blocks must be unsafe
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/magneto-c144ffc50a7c0edd/out/bindings.rs:3:1346
[INFO] [stdout]   |
[INFO] [stdout] 3 | ... } extern "C" { # [doc = " @brief Updates calibration with the sample (x, y, z)"] # [link_name = "\u{1}_ZN18MagnetoCalibration6sampleEddd"] pub fn MagnetoCalibration_sample (this : * mut MagnetoCalibration , x : f64 , y : f64 , z : f64) ; } ex...
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern blocks must be unsafe
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/magneto-c144ffc50a7c0edd/out/bindings.rs:3:1584
[INFO] [stdout]   |
[INFO] [stdout] 3 | ... } extern "C" { # [doc = " @brief Outputs the ca...libration , BAinv : * mut [f32 ; 3usize]) ; } im...
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^...^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `sys::MagnetoCalibration_sample` is unsafe and requires unsafe block
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/magneto-c144ffc50a7c0edd/out/bindings.rs:3:2257
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...x : f64 , y : f64 , z : f64) { MagnetoCalibration_sample (self , x , y , z) } # [inline] pub unsafe fn current_calibration (& mut ...
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]   |
[INFO] [stdout]   = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/magneto-c144ffc50a7c0edd/out/bindings.rs:3:2191
[INFO] [stdout]   |
[INFO] [stdout] 3 | ... MagnetoCalibration { # [inline] pub unsafe fn sample (& mut self , x : f64 , y : f64 , z : f64) { MagnetoCalibration_sample (self...
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout]   = note: `#[warn(unsafe_op_in_unsafe_fn)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `sys::MagnetoCalibration_current_calibration` is unsafe and requires unsafe block
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/magneto-c144ffc50a7c0edd/out/bindings.rs:3:2395
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...: * mut [f32 ; 3usize]) { MagnetoCalibration_current_calibration (self , BAinv) } }
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]   |
[INFO] [stdout]   = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/magneto-c144ffc50a7c0edd/out/bindings.rs:3:2315
[INFO] [stdout]   |
[INFO] [stdout] 3 | ..., x , y , z) } # [inline] pub unsafe fn current_calibration (& mut self , BAinv : * mut [f32 ; 3usize]) { MagnetoCalibration_curre...
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] [stderr] warning: magneto@0.1.0: cpp/mymathlib_matrix.cpp: In function 'void mymathlib::matrix::Calculate_Eigenvectors(double*, double*, double*, double*, int)':
[INFO] [stderr] warning: magneto@0.1.0: cpp/mymathlib_matrix.cpp:1461:62: warning: unused parameter 'eigen_real' [-Wunused-parameter]
[INFO] [stderr] warning: magneto@0.1.0:  1461 |     void Calculate_Eigenvectors(double* H, double* S, double eigen_real[],
[INFO] [stderr] warning: magneto@0.1.0:       |                                                       ~~~~~~~^~~~~~~~~~~~
[INFO] [stderr] error: could not compile `magneto` (lib test) due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "e51e1131972ddc12e2cd44df78186028309ca0fc382b6b5ff6c3b2eed96b7488", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e51e1131972ddc12e2cd44df78186028309ca0fc382b6b5ff6c3b2eed96b7488", kill_on_drop: false }`
[INFO] [stdout] e51e1131972ddc12e2cd44df78186028309ca0fc382b6b5ff6c3b2eed96b7488
