[INFO] fetching crate modular_equations 1.0.5... [INFO] testing modular_equations-1.0.5 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate modular_equations 1.0.5 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate modular_equations 1.0.5 [INFO] finished tweaking crates.io crate modular_equations 1.0.5 [INFO] tweaked toml for crates.io crate modular_equations 1.0.5 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate modular_equations 1.0.5 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate modular_equations 1.0.5 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 69864caf4637df10a8275df8bb2b3cc6ef15468f3689fe492a97dc93d01e8771 [INFO] running `Command { std: "docker" "start" "-a" "69864caf4637df10a8275df8bb2b3cc6ef15468f3689fe492a97dc93d01e8771", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69864caf4637df10a8275df8bb2b3cc6ef15468f3689fe492a97dc93d01e8771", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69864caf4637df10a8275df8bb2b3cc6ef15468f3689fe492a97dc93d01e8771", kill_on_drop: false }` [INFO] [stdout] 69864caf4637df10a8275df8bb2b3cc6ef15468f3689fe492a97dc93d01e8771 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c418ddca7775adb4807547eef2d85d67b760c3237fd782e73ecb779608759ee6 [INFO] running `Command { std: "docker" "start" "-a" "c418ddca7775adb4807547eef2d85d67b760c3237fd782e73ecb779608759ee6", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling num-complex v0.4.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling modular_equations v1.0.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 17.07s [INFO] running `Command { std: "docker" "inspect" "c418ddca7775adb4807547eef2d85d67b760c3237fd782e73ecb779608759ee6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c418ddca7775adb4807547eef2d85d67b760c3237fd782e73ecb779608759ee6", kill_on_drop: false }` [INFO] [stdout] c418ddca7775adb4807547eef2d85d67b760c3237fd782e73ecb779608759ee6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e8a9d13237e9bc7b54e252b29fcce93088e9553e9ca96d9ddcd6e3bfb89c73c8 [INFO] running `Command { std: "docker" "start" "-a" "e8a9d13237e9bc7b54e252b29fcce93088e9553e9ca96d9ddcd6e3bfb89c73c8", kill_on_drop: false }` [INFO] [stderr] Compiling modular_equations v1.0.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 21.27s [INFO] running `Command { std: "docker" "inspect" "e8a9d13237e9bc7b54e252b29fcce93088e9553e9ca96d9ddcd6e3bfb89c73c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8a9d13237e9bc7b54e252b29fcce93088e9553e9ca96d9ddcd6e3bfb89c73c8", kill_on_drop: false }` [INFO] [stdout] e8a9d13237e9bc7b54e252b29fcce93088e9553e9ca96d9ddcd6e3bfb89c73c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 664729b84c743d6cd5adbe949df7ded522cdc999606e443ade61d380df9a4f84 [INFO] running `Command { std: "docker" "start" "-a" "664729b84c743d6cd5adbe949df7ded522cdc999606e443ade61d380df9a4f84", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/modular_equations-24e673c5b076a571) [INFO] [stdout] [INFO] [stdout] running 104 tests [INFO] [stdout] test arith::tests::add_large_type_max_mod ... ok [INFO] [stdout] test arith::tests::add_small_type ... ok [INFO] [stdout] test arith::tests::add_small_type_max_mod ... ok [INFO] [stdout] test arith::tests::exp_small_type ... ok [INFO] [stdout] test arith::tests::jacobi_symbol_large_operands ... ok [INFO] [stdout] test arith::tests::jacobi_symbol_small_operands ... ok [INFO] [stdout] test arith::tests::mult_large_max_mod ... ok [INFO] [stdout] test arith::tests::mult_large_type ... ok [INFO] [stdout] test arith::tests::multip_inv_large_type ... ok [INFO] [stdout] test arith::tests::mult_small_type ... ok [INFO] [stdout] test arith::tests::multip_inv_small_type ... ok [INFO] [stdout] test arith::tests::sign_cast_failure_large_type ... ok [INFO] [stdout] test arith::tests::exp_large_type ... ok [INFO] [stdout] test arith::tests::sign_cast_failure_small_type ... ok [INFO] [stdout] test arith::tests::sign_cast_success_large_type_max_modu ... ok [INFO] [stdout] test arith::tests::sign_cast_success_large_type ... ok [INFO] [stdout] test arith::tests::sign_cast_success_small_type ... ok [INFO] [stdout] test arith::tests::sign_cast_success_small_type_max_modu ... ok [INFO] [stdout] test arith::tests::sub_large_type ... ok [INFO] [stdout] test arith::tests::sub_small_type ... ok [INFO] [stdout] test arith::tests::trunc_square_mid_type ... ok [INFO] [stdout] test elliptic::tests::elliptic_double_mid_type ... ok [INFO] [stdout] test elliptic::tests::elliptic_add_mid_type ... ok [INFO] [stdout] test elliptic::tests::elliptic_add_small_type ... ok [INFO] [stdout] test factor::tests::factorize_fermat_composites ... ok [INFO] [stdout] test factor::tests::factorize_fermat_prime_powers ... ok [INFO] [stdout] test arith::tests::trunc_square_large_type ... ok [INFO] [stdout] test factor::tests::factorize_fermat_mix_composites ... ok [INFO] [stdout] test arith::tests::add_large_type ... ok [INFO] [stdout] test arith::tests::gcd_small_type ... ok [INFO] [stdout] test arith::tests::gcd_large_type ... ok [INFO] [stdout] test lin::tests::eq_small_type_max_mod_uniq_sol ... ok [INFO] [stdout] test lin::tests::eq_small_type_multiple_sols ... ok [INFO] [stdout] test lin::tests::eq_small_type_no_sol ... ok [INFO] [stdout] test lin::tests::eq_small_type_uniq_sol ... ok [INFO] [stdout] test prime::tests::is_prime_first_odd_primes ... ok [INFO] [stdout] test prime::tests::is_prime_mr_composites ... ok [INFO] [stdout] test factor::tests::factorize_trial_large_composites ... ok [INFO] [stdout] test prime::tests::is_prime_mr_primes ... ok [INFO] [stdout] test lin::tests::eq_small_signed_type_multiple_sols ... ok [INFO] [stdout] test lin::tests::eq_small_signed_type_uniq_sol ... ok [INFO] [stdout] test lin::tests::eq_large_signed_type_max_modu_uniq_sol ... ok [INFO] [stdout] test lin::tests::eq_large_type_max_modu_uniq_sol ... ok [INFO] [stdout] test factor::tests::factorize_trial_small_composites ... ok [INFO] [stdout] test lin::tests::eq_small_signed_type_max_mod_uniq_sol ... ok [INFO] [stdout] test factor::tests::wheel_factorization_as_worker ... ok [INFO] [stdout] test lin::tests::eq_misc_uniq_sol ... ok [INFO] [stdout] test prime::tests::is_prime_mr_smaller_primes ... ok [INFO] [stdout] test prime::tests::is_prime_small_composites ... ok [INFO] [stdout] test prime::tests::is_prime_strong_bpsw_smaller_composites ... ok [INFO] [stdout] test prime::tests::is_prime_small_range ... ok [INFO] [stdout] test prime::tests::is_prime_small_odd_primes ... ok [INFO] [stdout] test prime::tests::is_prime_range_containing_two_primes ... ok [INFO] [stdout] test prime::tests::is_prime_strong_bpsw_composites ... ok [INFO] [stdout] test elliptic::tests::elliptic_double_small_type ... ok [INFO] [stdout] test factor::tests::factorize_mid_composites_many_factors ... ok [INFO] [stdout] test quad::tests::combine_solution_for_composite_modu_small_type_zero_sol ... ok [INFO] [stdout] test quad::tests::eq_mid_signed_type_odd_power_of_prime_mod ... ok [INFO] [stdout] test prime::tests::is_prime_range_containing_no_primes ... ok [INFO] [stdout] test prime::tests::is_prime_strong_bpsw_primes ... ok [INFO] [stdout] test quad::tests::eq_mid_type_mod_eight ... ok [INFO] [stdout] test quad::tests::eq_mid_type_general_mod_power_of_two ... ok [INFO] [stdout] test quad::tests::eq_mid_type_general_mod_power_of_two_no_solution ... ok [INFO] [stdout] test quad::tests::combine_solution_for_composite_modu_small_type ... ok [INFO] [stdout] test quad::tests::eq_signed_large_type_mix_mod_higher_power_of_two ... ok [INFO] [stdout] test quad::tests::eq_odd_prime_power_multiple_solutions ... ok [INFO] [stdout] test quad::tests::eq_small_signed_type_composite_mod ... ok [INFO] [stdout] test quad::tests::eq_small_type_b_zero_c_nonzero_odd_prime_power_mod ... ok [INFO] [stdout] test quad::tests::eq_small_signed_type_quad_residue_odd_prime_mod ... ok [INFO] [stdout] test quad::tests::eq_small_type_b_zero_mod_four ... ok [INFO] [stdout] test quad::tests::eq_small_type_b_zero_mod_eight ... ok [INFO] [stdout] test quad::tests::eq_small_type_b_zero_mod_four_no_solution ... ok [INFO] [stdout] test quad::tests::eq_small_type_b_zero_mod_two_no_solution ... ok [INFO] [stdout] test quad::tests::eq_small_signed_type_odd_prime_mod ... ok [INFO] [stdout] test quad::tests::eq_large_type_quad_residue_odd_prime_mod ... ok [INFO] [stdout] test quad::tests::eq_small_type_composite_mod ... ok [INFO] [stdout] test quad::tests::eq_small_type_mod_four ... ok [INFO] [stdout] test quad::tests::eq_small_type_odd_prime_mod ... ok [INFO] [stdout] test quad::tests::eq_small_type_quad_residue_and_nonresidue_odd_prime_mod ... ok [INFO] [stdout] test quad::tests::eq_small_type_b_zero_odd_prime_power_mod ... ok [INFO] [stdout] test quad::tests::eq_small_type_quad_residue_odd_prime_mod ... ok [INFO] [stdout] test quad::tests::eq_mid_type_quad_residue_odd_prime_mod ... ok [INFO] [stdout] test quad::tests::eq_small_type_mod_two ... ok [INFO] [stdout] test quad::tests::eq_large_type_odd_prime_mod ... ok [INFO] [stdout] test quad::tests::eq_large_signed_type_composite_mod_count_of_solutions ... ok [INFO] [stdout] test prime::tests::is_prime_range_containing_three_primes ... ok [INFO] [stdout] test quad::tests::hensel_method_with_power_of_two ... ok [INFO] [stdout] test utils::tests::index_combination_bound_two_three_times ... ok [INFO] [stdout] test utils::tests::index_combination_invalid_case ... ok [INFO] [stdout] test utils::tests::largest_common_dividing_power_of_two_test ... ok [INFO] [stdout] test quad::tests::hensel_method_with_power_of_three ... ok [INFO] [stdout] test utils::tests::index_combination_bound_one_two_times ... ok [INFO] [stdout] test utils::tests::index_combination_bound_two_two_times ... ok [INFO] [stdout] test utils::tests::index_combination_three_mix ... ok [INFO] [stdout] test utils::tests::index_combination_two_mix ... ok [INFO] [stdout] test quad::tests::hensel_method_with_power_of_five ... ok [INFO] [stdout] test factor::tests::prime_factor_repr ... ok [INFO] [stdout] test quad::tests::combine_solution_for_composite_modu_mid_type ... ok [INFO] [stdout] test prime::tests::is_prime_strong_bpsw_larger_primes ... ok [INFO] [stdout] test factor::tests::factorize_semiprimes ... ok [INFO] [stdout] test quad::tests::eq_large_type_composite_mod ... ok [INFO] [stdout] test quad::tests::eq_large_signed_type_composite_mod ... ok [INFO] [stdout] test factor::tests::factorize_large_composites_many_factors ... ok [INFO] [stdout] test factor::tests::factorize_large_semiprimes has been running for over 60 seconds [INFO] [stdout] test factor::tests::factorize_large_semiprimes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 104 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 61.56s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/modular_equations-772d69e9b1798962) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/integ_test.rs (/opt/rustwide/target/debug/deps/integ_test-5f55ac9d4238006d) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test linear_equation ... ok [INFO] [stdout] test linear_equation_large_modulo ... ok [INFO] [stdout] test linear_equation_no_solution ... ok [INFO] [stdout] test linear_equation_one_hundred_solutions ... ok [INFO] [stdout] test linear_equation_failure ... ok [INFO] [stdout] test quadratic_equation ... ok [INFO] [stdout] test quadratic_equation_failure ... ok [INFO] [stdout] test quadratic_equation_readme ... ok [INFO] [stdout] test quadratic_equation_readme_old ... ok [INFO] [stdout] test quadratic_equation_large_modulo ... ok [INFO] [stdout] test signed_linear_equation ... ok [INFO] [stdout] test signed_quadratic_equation ... ok [INFO] [stdout] test quadratic_equation_large_power_of_two_modulo ... ok [INFO] [stdout] test linear_equation_multiple_solutions ... ok [INFO] [stdout] test linear_equation_readme ... ok [INFO] [stdout] test quadratic_equation_max_modulo ... ok [INFO] [stdout] test quadratic_equation_semiprime_modulo ... ok [INFO] [stdout] test quadratic_signed_equation_readme ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.28s [INFO] [stdout] [INFO] [stderr] Doc-tests modular_equations [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/lib.rs - (line 57) ... ok [INFO] [stdout] test src/lib.rs - (line 40) ... ok [INFO] [stdout] test src/lib.rs - (line 84) ... ok [INFO] [stdout] test src/lin/mod.rs - lin::LinEq::solve (line 62) ... ok [INFO] [stdout] test src/lin/mod.rs - lin::LinEq::solve (line 75) ... ok [INFO] [stdout] test src/lib.rs - (line 128) ... ok [INFO] [stdout] test src/quad/mod.rs - quad::QuadEq::solve (line 89) ... ok [INFO] [stdout] test src/quad/mod.rs - quad::QuadEq::solve (line 75) ... ok [INFO] [stdout] test src/lib.rs - (line 103) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.11s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "664729b84c743d6cd5adbe949df7ded522cdc999606e443ade61d380df9a4f84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "664729b84c743d6cd5adbe949df7ded522cdc999606e443ade61d380df9a4f84", kill_on_drop: false }` [INFO] [stdout] 664729b84c743d6cd5adbe949df7ded522cdc999606e443ade61d380df9a4f84