[INFO] cloning repository https://github.com/fsadannn/expm_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fsadannn/expm_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffsadannn%2Fexpm_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffsadannn%2Fexpm_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a1c5dd163145a605043bd76b8ee784d308a98c1c
[INFO] testing fsadannn/expm_rust against 1.99.0-beta.8 for beta-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffsadannn%2Fexpm_rust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/fsadannn/expm_rust
[INFO] finished tweaking git repo https://github.com/fsadannn/expm_rust
[INFO] tweaked toml for git repo https://github.com/fsadannn/expm_rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/fsadannn/expm_rust 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] crate git repo https://github.com/fsadannn/expm_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded oxiblas-core v0.2.1
[INFO] [stderr]   Downloaded bytemuck_derive v1.11.0
[INFO] [stderr]   Downloaded matrixmultiply v0.3.11
[INFO] [stderr]   Downloaded oxiblas-matrix v0.2.1
[INFO] [stderr]   Downloaded nalgebra-macros v0.3.0
[INFO] [stderr]   Downloaded matrixcompare-core v0.1.0
[INFO] [stderr]   Downloaded simba v0.10.2
[INFO] [stderr]   Downloaded safe_arch v1.2.0
[INFO] [stderr]   Downloaded oxiblas-blas v0.2.1
[INFO] [stderr]   Downloaded wide v1.6.1
[INFO] [stderr]   Downloaded oxiblas-lapack v0.2.1
[INFO] [stderr]   Downloaded nalgebra v0.35.0
[INFO] [stderr]   Downloaded oxiblas v0.2.1
[INFO] [stderr]   Downloaded glam v0.30.10
[INFO] [stderr]   Downloaded oxiblas-sparse v0.2.1
[INFO] [stderr]   Downloaded glam v0.33.5
[INFO] [stderr]   Downloaded glam v0.31.1
[INFO] [stderr]   Downloaded glam v0.32.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 700503ca438f99fef30454559bf5182e03b8edaf52dc0d9248a03da7e8d7ceed
[INFO] running `Command { std: "docker" "start" "700503ca438f99fef30454559bf5182e03b8edaf52dc0d9248a03da7e8d7ceed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "700503ca438f99fef30454559bf5182e03b8edaf52dc0d9248a03da7e8d7ceed", 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" "700503ca438f99fef30454559bf5182e03b8edaf52dc0d9248a03da7e8d7ceed" "/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" "700503ca438f99fef30454559bf5182e03b8edaf52dc0d9248a03da7e8d7ceed", 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" "700503ca438f99fef30454559bf5182e03b8edaf52dc0d9248a03da7e8d7ceed" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.11
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling matrixcompare-core v0.1.0
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-integer v0.1.47
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling bytemuck_derive v1.11.0
[INFO] [stderr]    Compiling nalgebra-macros v0.3.0
[INFO] [stderr]    Compiling bytemuck v1.25.2
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling safe_arch v1.2.0
[INFO] [stderr]    Compiling wide v1.6.1
[INFO] [stderr]    Compiling oxiblas-core v0.2.1
[INFO] [stderr]    Compiling oxiblas-matrix v0.2.1
[INFO] [stderr]    Compiling oxiblas-blas v0.2.1
[INFO] [stderr]    Compiling oxiblas-sparse v0.2.1
[INFO] [stderr]    Compiling oxiblas-lapack v0.2.1
[INFO] [stderr]    Compiling simba v0.10.2
[INFO] [stderr]    Compiling oxiblas v0.2.1
[INFO] [stderr]    Compiling nalgebra v0.35.0
[INFO] [stderr]    Compiling expm_rust v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.05s
[INFO] running `Command { std: "docker" "inspect" "700503ca438f99fef30454559bf5182e03b8edaf52dc0d9248a03da7e8d7ceed", 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" "700503ca438f99fef30454559bf5182e03b8edaf52dc0d9248a03da7e8d7ceed" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling expm_rust v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "700503ca438f99fef30454559bf5182e03b8edaf52dc0d9248a03da7e8d7ceed", 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" "700503ca438f99fef30454559bf5182e03b8edaf52dc0d9248a03da7e8d7ceed" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/expm_rust-8fa6f970d6454043)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test pade_coef::tests::test_large_numbers ... ok
[INFO] [stdout] test pade_expm::tests::test_zero_ox ... ok
[INFO] [stdout] test pade_coef::tests::test_exact_fractions ... ok
[INFO] [stdout] test pade_expm::tests::test_general_na ... ok
[INFO] [stdout] test pade_coef::tests::test_complex_truncation_precision ... ok
[INFO] [stdout] test pade_coef::tests::test_edge_cases ... ok
[INFO] [stdout] test pade_expm::tests::test_zero_na ... ok
[INFO] [stdout] test pade_expm::tests::test_upper_triangular_na ... ok
[INFO] [stdout] test pade_expm::tests::test_upper_triangular_ox ... ok
[INFO] [stdout] test pade_coef::tests::test_const_evaluation ... ok
[INFO] [stdout] test pade_coef::tests::test_powers_of_two ... ok
[INFO] [stdout] test pade_coef::tests::test_exact_integers ... ok
[INFO] [stdout] test pade_expm::tests::test_identity_na ... ok
[INFO] [stdout] test pade_expm::tests::test_general_ox ... ok
[INFO] [stdout] test pade_expm::tests::test_identity_ox ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests expm_rust
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/pade_expm.rs - pade_expm::pade_pp (line 39) ... ok
[INFO] [stdout] test src/lib.rs - (line 55) ... ok
[INFO] [stdout] test src/pade_coef.rs - pade_coef (line 36) ... ok
[INFO] [stdout] test src/pade_expm.rs - pade_expm::pade_pp_f64 (line 265) ... ok
[INFO] [stdout] test src/lib.rs - (line 83) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.57s; merged doctests compilation took 0.55s
[INFO] running `Command { std: "docker" "inspect" "700503ca438f99fef30454559bf5182e03b8edaf52dc0d9248a03da7e8d7ceed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "700503ca438f99fef30454559bf5182e03b8edaf52dc0d9248a03da7e8d7ceed", kill_on_drop: false }`
[INFO] [stdout] 700503ca438f99fef30454559bf5182e03b8edaf52dc0d9248a03da7e8d7ceed