[INFO] cloning repository https://github.com/paspro/numerics
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/paspro/numerics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaspro%2Fnumerics", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaspro%2Fnumerics'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a0a067b52298e0adc482f5b69a795c2a2a4c54d
[INFO] testing paspro/numerics against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaspro%2Fnumerics" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/paspro/numerics
[INFO] finished tweaking git repo https://github.com/paspro/numerics
[INFO] tweaked toml for git repo https://github.com/paspro/numerics written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/paspro/numerics 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] crate git repo https://github.com/paspro/numerics 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded assert_approx_eq v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 1bad5fc095019bc6685d0906db8a0bae15bd0e10223720dbc7a6180106a56716
[INFO] running `Command { std: "docker" "start" "-a" "1bad5fc095019bc6685d0906db8a0bae15bd0e10223720dbc7a6180106a56716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bad5fc095019bc6685d0906db8a0bae15bd0e10223720dbc7a6180106a56716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bad5fc095019bc6685d0906db8a0bae15bd0e10223720dbc7a6180106a56716", kill_on_drop: false }`
[INFO] [stdout] 1bad5fc095019bc6685d0906db8a0bae15bd0e10223720dbc7a6180106a56716
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 2f748cac5f775ecfe19f35f97dc1f34a7ffde058106647f4d5f57f06d18638fc
[INFO] running `Command { std: "docker" "start" "-a" "2f748cac5f775ecfe19f35f97dc1f34a7ffde058106647f4d5f57f06d18638fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling numerics v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.03s
[INFO] running `Command { std: "docker" "inspect" "2f748cac5f775ecfe19f35f97dc1f34a7ffde058106647f4d5f57f06d18638fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f748cac5f775ecfe19f35f97dc1f34a7ffde058106647f4d5f57f06d18638fc", kill_on_drop: false }`
[INFO] [stdout] 2f748cac5f775ecfe19f35f97dc1f34a7ffde058106647f4d5f57f06d18638fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4940934cc3694cbbc329a169ce0bbe498eff46689b12278420ab48490dcdddaf
[INFO] running `Command { std: "docker" "start" "-a" "4940934cc3694cbbc329a169ce0bbe498eff46689b12278420ab48490dcdddaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert_approx_eq v1.1.0
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling numerics v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `Command { std: "docker" "inspect" "4940934cc3694cbbc329a169ce0bbe498eff46689b12278420ab48490dcdddaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4940934cc3694cbbc329a169ce0bbe498eff46689b12278420ab48490dcdddaf", kill_on_drop: false }`
[INFO] [stdout] 4940934cc3694cbbc329a169ce0bbe498eff46689b12278420ab48490dcdddaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] df0e9ed1717f5926c7d168f5a02caf55126c16e8d1d8de47215700f4fd4ba207
[INFO] running `Command { std: "docker" "start" "-a" "df0e9ed1717f5926c7d168f5a02caf55126c16e8d1d8de47215700f4fd4ba207", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/numerics-5e80aec832fc4f49)
[INFO] [stdout] running 40 tests
[INFO] [stdout] test determinants::tests::test_matrix_determinant_4x4_diagonal ... ok
[INFO] [stdout] test determinants::tests::test_matrix_determinant_4x4_identity ... ok
[INFO] [stdout] test determinants::tests::test_matrix_determinant_4x4_singular ... ok
[INFO] [stdout] test determinants::tests::test_matrix_determinant_4x4_float_precision ... ok
[INFO] [stdout] test determinants::tests::test_matrix_determinant_4x4_skew_symmetric ... ok
[INFO] [stdout] test determinants::tests::test_matrix_determinant_4x4_triangular ... ok
[INFO] [stdout] test determinants::tests::test_matrix_determinant_4x4_zero ... ok
[INFO] [stdout] test equations_solver::tests::test_cubic_complex_conjugate_roots ... ok
[INFO] [stdout] test equations_solver::tests::test_cubic_real_roots_spaced ... ok
[INFO] [stdout] test interpolations::tests::test_interpolate_bicubic ... ok
[INFO] [stdout] test interpolations::tests::test_interpolate_cubic_numerical ... ok
[INFO] [stdout] test equations_solver::tests::test_cubic_verify_by_substitution ... ok
[INFO] [stdout] test equations_solver::tests::test_cubic_with_zero_coefficient ... ok
[INFO] [stdout] test interpolations::tests::test_float_types ... ok
[INFO] [stdout] test determinants::tests::test_matrix_determinant_4x4_large_values ... ok
[INFO] [stdout] test root_finder::tests::test_function_inverter_exponential ... ok
[INFO] [stdout] test interpolations::tests::test_interpolate_bilinear ... ok
[INFO] [stdout] test interpolations::tests::test_interpolate_cubic ... ok
[INFO] [stdout] test root_finder::tests::test_function_inverter_polynomial ... ok
[INFO] [stdout] test root_finder::tests::test_function_inverter_quadratic ... ok
[INFO] [stdout] test root_finder::tests::test_function_inverter_linear ... ok
[INFO] [stdout] test root_finder::tests::test_function_inverter_high_order ... ok
[INFO] [stdout] test root_finder::tests::test_function_inverter_with_float32 ... ok
[INFO] [stdout] test root_finder::tests::test_invalid_order ... ok
[INFO] [stdout] test sorting::tests::test_partition ... ok
[INFO] [stdout] test sorting::tests::test_partition_with_indices ... ok
[INFO] [stdout] test root_finder::tests::test_function_inverter_x ... ok
[INFO] [stdout] test root_finder::tests::test_max_iterations_limit ... ok
[INFO] [stdout] test root_finder::tests::test_function_inverter_y ... ok
[INFO] [stdout] test sorting::tests::test_internal_quicksort ... ok
[INFO] [stdout] test sorting::tests::test_internal_quicksort_with_indices ... ok
[INFO] [stdout] test sorting::tests::test_quicksort_stability ... ok
[INFO] [stdout] test sorting::tests::test_quicksort_with_indices_already_sorted ... ok
[INFO] [stdout] test sorting::tests::test_quicksort_with_indices_empty ... ok
[INFO] [stdout] test sorting::tests::test_quicksort_with_indices_duplicate_elements ... ok
[INFO] [stdout] test sorting::tests::test_quicksort_with_indices_basic ... ok
[INFO] [stdout] test sorting::tests::test_quicksort_with_indices_large ... ok
[INFO] [stdout] test sorting::tests::test_quicksort_with_indices_reverse_sorted ... ok
[INFO] [stdout] test sorting::tests::test_quicksort_with_indices_single_element ... ok
[INFO] [stdout] test sorting::tests::test_quicksort_with_indices_different_types ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "df0e9ed1717f5926c7d168f5a02caf55126c16e8d1d8de47215700f4fd4ba207", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df0e9ed1717f5926c7d168f5a02caf55126c16e8d1d8de47215700f4fd4ba207", kill_on_drop: false }`
[INFO] [stdout] df0e9ed1717f5926c7d168f5a02caf55126c16e8d1d8de47215700f4fd4ba207