[INFO] cloning repository https://github.com/elmomoilanen/Quadratic-congruence-solver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elmomoilanen/Quadratic-congruence-solver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felmomoilanen%2FQuadratic-congruence-solver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felmomoilanen%2FQuadratic-congruence-solver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c39965ec41ca9ba98216e043ecfeddb6fcb360cd
[INFO] testing elmomoilanen/Quadratic-congruence-solver against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felmomoilanen%2FQuadratic-congruence-solver" "/workspace/builds/worker-61/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-61/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/elmomoilanen/Quadratic-congruence-solver on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/elmomoilanen/Quadratic-congruence-solver
[INFO] finished tweaking git repo https://github.com/elmomoilanen/Quadratic-congruence-solver
[INFO] tweaked toml for git repo https://github.com/elmomoilanen/Quadratic-congruence-solver written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] crate git repo https://github.com/elmomoilanen/Quadratic-congruence-solver already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8945eae4264f16ffc26b5108ead8d5efdf4e4b2d35cfe89c826dc21412674493
[INFO] running `Command { std: "docker" "start" "-a" "8945eae4264f16ffc26b5108ead8d5efdf4e4b2d35cfe89c826dc21412674493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8945eae4264f16ffc26b5108ead8d5efdf4e4b2d35cfe89c826dc21412674493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8945eae4264f16ffc26b5108ead8d5efdf4e4b2d35cfe89c826dc21412674493", kill_on_drop: false }`
[INFO] [stdout] 8945eae4264f16ffc26b5108ead8d5efdf4e4b2d35cfe89c826dc21412674493
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 301db273bd2c85f9b44444294b8cd3bf16a5305e8e5c912824b02892a82fb469
[INFO] running `Command { std: "docker" "start" "-a" "301db273bd2c85f9b44444294b8cd3bf16a5305e8e5c912824b02892a82fb469", kill_on_drop: false }`
[INFO] [stderr]    Compiling quadratic_congruence_solver v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "301db273bd2c85f9b44444294b8cd3bf16a5305e8e5c912824b02892a82fb469", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "301db273bd2c85f9b44444294b8cd3bf16a5305e8e5c912824b02892a82fb469", kill_on_drop: false }`
[INFO] [stdout] 301db273bd2c85f9b44444294b8cd3bf16a5305e8e5c912824b02892a82fb469
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ec0ff16505e771758bff41791afb4812440fae50ae42aac7243bdc230a0d974
[INFO] running `Command { std: "docker" "start" "-a" "9ec0ff16505e771758bff41791afb4812440fae50ae42aac7243bdc230a0d974", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling quadratic_congruence_solver v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 6.47s
[INFO] running `Command { std: "docker" "inspect" "9ec0ff16505e771758bff41791afb4812440fae50ae42aac7243bdc230a0d974", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ec0ff16505e771758bff41791afb4812440fae50ae42aac7243bdc230a0d974", kill_on_drop: false }`
[INFO] [stdout] 9ec0ff16505e771758bff41791afb4812440fae50ae42aac7243bdc230a0d974
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c00dd14037307340c2e58e19e695c70e30aa4bf571716bdbd452fe60e1272819
[INFO] running `Command { std: "docker" "start" "-a" "c00dd14037307340c2e58e19e695c70e30aa4bf571716bdbd452fe60e1272819", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.89s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/quadratic_congruence_solver-06339ed3a337143a)
[INFO] [stdout] 
[INFO] [stdout] running 103 tests
[INFO] [stdout] test euclid::tests::test_crt_first ... ok
[INFO] [stdout] test euclid::tests::test_crt_second ... ok
[INFO] [stdout] test euclid::tests::test_crt_third ... ok
[INFO] [stdout] test euclid::tests::test_gcd_large ... ok
[INFO] [stdout] test euclid::tests::test_gcd_mid ... ok
[INFO] [stdout] test euclid::tests::test_gcd_small ... ok
[INFO] [stdout] test euclid::tests::test_mod_exp_u64 ... ok
[INFO] [stdout] test euclid::tests::test_mod_sum_i64 ... ok
[INFO] [stdout] test prime::tests::test_cannot_be_prime_td_for_composite ... ok
[INFO] [stdout] test prime::tests::test_cannot_be_prime_td_for_primes ... ok
[INFO] [stdout] test prime::tests::test_factorization_for_large_composite ... ok
[INFO] [stdout] test prime::tests::test_factorization_for_large_composite_second ... ok
[INFO] [stdout] test prime::tests::test_factorization_for_large_composite_fourth ... ok
[INFO] [stdout] test prime::tests::test_factorization_for_large_composite_sixth ... ok
[INFO] [stdout] test prime::tests::test_factorization_for_large_composite_third ... ok
[INFO] [stdout] test prime::tests::test_factorization_for_mid_composite ... ok
[INFO] [stdout] test prime::tests::test_factorization_for_power_of_prime ... ok
[INFO] [stdout] test prime::tests::test_factorization_for_mid_prime ... ok
[INFO] [stdout] test prime::tests::test_factorization_for_small_prime ... ok
[INFO] [stdout] test prime::tests::test_factorization_for_large_prime ... ok
[INFO] [stdout] test prime::tests::test_factorization_for_small_composite ... ok
[INFO] [stdout] test prime::tests::test_factorization_for_small_prime2 ... ok
[INFO] [stdout] test prime::tests::test_factorization_for_power_of_prime_second ... ok
[INFO] [stdout] test prime::tests::test_is_prime_for_composite_mr ... ok
[INFO] [stdout] test prime::tests::test_is_prime ... ok
[INFO] [stdout] test prime::tests::test_is_prime_for_mid_primes_mr ... ok
[INFO] [stdout] test prime::tests::test_is_prime_for_small_primes_mr ... ok
[INFO] [stdout] test prime::tests::test_is_prime_for_large_primes_mr ... ok
[INFO] [stdout] test prime::tests::test_is_prime_td_for_composite ... ok
[INFO] [stdout] test prime::tests::test_is_prime_td_for_primes ... ok
[INFO] [stdout] test residue::tests::test_quadratic_residue_large ... ok
[INFO] [stdout] test residue::tests::test_quadratic_residue_large_second ... ok
[INFO] [stdout] test residue::tests::test_quadratic_residue_mid_third ... ok
[INFO] [stdout] test residue::tests::test_quadratic_residue_no_solution_mid ... ok
[INFO] [stdout] test residue::tests::test_quadratic_residue_mid_second ... ok
[INFO] [stdout] test residue::tests::test_quadratic_residue_no_solution_small ... ok
[INFO] [stdout] test residue::tests::test_quadratic_residue_small ... ok
[INFO] [stdout] test residue::tests::test_quadratic_residue_small_second ... ok
[INFO] [stdout] test solver::tests::test_linear_solver_large ... ok
[INFO] [stdout] test residue::tests::test_quadratic_residue_large_third ... ok
[INFO] [stdout] test solver::tests::test_linear_solver_small_second ... ok
[INFO] [stdout] test solver::tests::test_linear_solver_large_third ... ok
[INFO] [stdout] test residue::tests::test_quadratic_residue_small_third ... ok
[INFO] [stdout] test residue::tests::test_quadratic_residue_mid ... ok
[INFO] [stdout] test solver::tests::test_linear_solver_large_no_solution ... ok
[INFO] [stdout] test solver::tests::test_linear_solver_large_second ... ok
[INFO] [stdout] test solver::tests::test_linear_solver_large_with_additive_part ... ok
[INFO] [stdout] test solver::tests::test_linear_solver_large_with_neg_b ... ok
[INFO] [stdout] test solver::tests::test_linear_solver_large_with_non_coprime_pair_bn ... ok
[INFO] [stdout] test residue::tests::test_quadratic_residue_no_solution_large ... ok
[INFO] [stdout] test solver::tests::test_linear_solver_small_with_neg_additive_part ... ok
[INFO] [stdout] test solver::tests::test_linear_solver_small ... ok
[INFO] [stdout] test solver::tests::test_linear_solver_small_no_solution ... ok
[INFO] [stdout] test solver::tests::test_linear_solver_small_with_pos_additive_part ... ok
[INFO] [stdout] test solver::tests::test_linear_solver_small_with_non_coprime_pair_bn ... ok
[INFO] [stdout] test solver::tests::test_linear_solver_small_with_non_coprime_pair_bn_and_neg_b ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_composite_modulus ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_composite_modulus_eight ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_composite_modulus_fifth ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_composite_modulus_second ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_composite_modulus_seventh ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_composite_modulus_sixth ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_power_of_prime ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_power_of_prime_third ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_power_of_prime_fourth ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_composite_modulus_third ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_power_of_two ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_power_of_prime_second ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_power_of_two_eigth ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_power_of_two_fifth ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_power_of_two_ninth ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_power_of_two_second ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_power_of_two_fourth ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_power_of_two_seventh ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_power_of_two_sixth ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_power_of_two_special_even_case ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_power_of_two_special_even_case_second ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_composite_modulus_fourth ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_power_of_two_tenth ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_power_of_two_third ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_two ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_two_no_solution ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_two_no_solution_second ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_two_second ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_modulus_two_third ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_prime_modulus ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_prime_modulus_fifth ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_prime_modulus_fourth ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_prime_modulus_double_root ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_prime_modulus_large_prime_mod ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_prime_modulus_large_prime_mod_second ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_prime_modulus_neg_coefs ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_prime_modulus_large_prime_mod_third ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_prime_modulus_no_solution_first ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_prime_modulus_no_solution_second ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_prime_modulus_no_solution_third ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_small_prime_modulus ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_prime_modulus_second ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_prime_modulus_third ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_residue_case_second ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_residue_case ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_small_prime_modulus_second ... ok
[INFO] [stdout] test solver::tests::test_quadratic_solver_small_prime_modulus_third ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 103 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c00dd14037307340c2e58e19e695c70e30aa4bf571716bdbd452fe60e1272819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c00dd14037307340c2e58e19e695c70e30aa4bf571716bdbd452fe60e1272819", kill_on_drop: false }`
[INFO] [stdout] c00dd14037307340c2e58e19e695c70e30aa4bf571716bdbd452fe60e1272819