[INFO] cloning repository https://github.com/jmfrank63/std-only
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jmfrank63/std-only" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmfrank63%2Fstd-only", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmfrank63%2Fstd-only'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cf105face2433d5bb18fd44c49f02abbed7b28de
[INFO] testing jmfrank63/std-only against master#1ef7943ee607160a564655b6596f83670ef95df5 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmfrank63%2Fstd-only" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/jmfrank63/std-only
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/jmfrank63/std-only
[INFO] tweaked toml for git repo https://github.com/jmfrank63/std-only written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jmfrank63/std-only on toolchain 1ef7943ee607160a564655b6596f83670ef95df5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jmfrank63/std-only 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" "+1ef7943ee607160a564655b6596f83670ef95df5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5430f9f127b1e61b6e93dfff4bf641f6cbe2c708820520ee85c47ba9cd4fa9cc
[INFO] running `Command { std: "docker" "start" "-a" "5430f9f127b1e61b6e93dfff4bf641f6cbe2c708820520ee85c47ba9cd4fa9cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5430f9f127b1e61b6e93dfff4bf641f6cbe2c708820520ee85c47ba9cd4fa9cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5430f9f127b1e61b6e93dfff4bf641f6cbe2c708820520ee85c47ba9cd4fa9cc", kill_on_drop: false }`
[INFO] [stdout] 5430f9f127b1e61b6e93dfff4bf641f6cbe2c708820520ee85c47ba9cd4fa9cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f61008376147ead2802c135edad18086007e149023d4d4bfcbf3f8639a666a9
[INFO] running `Command { std: "docker" "start" "-a" "3f61008376147ead2802c135edad18086007e149023d4d4bfcbf3f8639a666a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling studylib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `USIZE_BITS` is never used
[INFO] [stdout]  --> src/math/big_int/mod.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | const USIZE_BITS: usize = std::mem::size_of::<usize>() * 8;
[INFO] [stdout]   |       ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BASE` is never used
[INFO] [stdout]  --> src/math/big_int/mod.rs:2:7
[INFO] [stdout]   |
[INFO] [stdout] 2 | const BASE: usize = USIZE_BITS - 2;
[INFO] [stdout]   |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BigInt` is never constructed
[INFO] [stdout]  --> src/math/big_int/mod.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct BigInt {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `subtract_bigints` is never used
[INFO] [stdout]    --> src/math/big_int/mod.rs:209:4
[INFO] [stdout]     |
[INFO] [stdout] 209 | fn subtract_bigints(larger: &BigInt, smaller: &BigInt, negative: bool, max_len: usize) -> BigInt {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `abs` is never used
[INFO] [stdout]    --> src/math/big_int/mod.rs:253:8
[INFO] [stdout]     |
[INFO] [stdout] 252 | impl BigInt {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] 253 |     fn abs(&self) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "3f61008376147ead2802c135edad18086007e149023d4d4bfcbf3f8639a666a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f61008376147ead2802c135edad18086007e149023d4d4bfcbf3f8639a666a9", kill_on_drop: false }`
[INFO] [stdout] 3f61008376147ead2802c135edad18086007e149023d4d4bfcbf3f8639a666a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 752d4e3d83616491e4ba2bb2d56dd04c30eaeefd9b6e22e2511bbd30db978cd9
[INFO] running `Command { std: "docker" "start" "-a" "752d4e3d83616491e4ba2bb2d56dd04c30eaeefd9b6e22e2511bbd30db978cd9", kill_on_drop: false }`
[INFO] [stdout] warning: constant `USIZE_BITS` is never used
[INFO] [stdout]  --> src/math/big_int/mod.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | const USIZE_BITS: usize = std::mem::size_of::<usize>() * 8;
[INFO] [stdout]   |       ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BASE` is never used
[INFO] [stdout]  --> src/math/big_int/mod.rs:2:7
[INFO] [stdout]   |
[INFO] [stdout] 2 | const BASE: usize = USIZE_BITS - 2;
[INFO] [stdout]   |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BigInt` is never constructed
[INFO] [stdout]  --> src/math/big_int/mod.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct BigInt {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `subtract_bigints` is never used
[INFO] [stdout]    --> src/math/big_int/mod.rs:209:4
[INFO] [stdout]     |
[INFO] [stdout] 209 | fn subtract_bigints(larger: &BigInt, smaller: &BigInt, negative: bool, max_len: usize) -> BigInt {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `abs` is never used
[INFO] [stdout]    --> src/math/big_int/mod.rs:253:8
[INFO] [stdout]     |
[INFO] [stdout] 252 | impl BigInt {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] 253 |     fn abs(&self) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling studylib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "752d4e3d83616491e4ba2bb2d56dd04c30eaeefd9b6e22e2511bbd30db978cd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "752d4e3d83616491e4ba2bb2d56dd04c30eaeefd9b6e22e2511bbd30db978cd9", kill_on_drop: false }`
[INFO] [stdout] 752d4e3d83616491e4ba2bb2d56dd04c30eaeefd9b6e22e2511bbd30db978cd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e6ebda8457866459e13c3c86ec478d6796fd90abcfcf9bca105d80be5e47e17
[INFO] running `Command { std: "docker" "start" "-a" "2e6ebda8457866459e13c3c86ec478d6796fd90abcfcf9bca105d80be5e47e17", kill_on_drop: false }`
[INFO] [stderr] warning: constant `USIZE_BITS` is never used
[INFO] [stderr]  --> src/math/big_int/mod.rs:1:7
[INFO] [stderr]   |
[INFO] [stderr] 1 | const USIZE_BITS: usize = std::mem::size_of::<usize>() * 8;
[INFO] [stderr]   |       ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BASE` is never used
[INFO] [stderr]  --> src/math/big_int/mod.rs:2:7
[INFO] [stderr]   |
[INFO] [stderr] 2 | const BASE: usize = USIZE_BITS - 2;
[INFO] [stderr]   |       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `BigInt` is never constructed
[INFO] [stderr]  --> src/math/big_int/mod.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub struct BigInt {
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `subtract_bigints` is never used
[INFO] [stderr]    --> src/math/big_int/mod.rs:209:4
[INFO] [stderr]     |
[INFO] [stderr] 209 | fn subtract_bigints(larger: &BigInt, smaller: &BigInt, negative: bool, max_len: usize) -> BigInt {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `abs` is never used
[INFO] [stderr]    --> src/math/big_int/mod.rs:253:8
[INFO] [stderr]     |
[INFO] [stderr] 252 | impl BigInt {
[INFO] [stderr]     | ----------- method in this implementation
[INFO] [stderr] 253 |     fn abs(&self) -> Self {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `studylib` (lib) generated 5 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/studylib-4ac8090be1642720)
[INFO] [stdout] 
[INFO] [stdout] running 109 tests
[INFO] [stdout] test alg::sort::bubble_sort::tests::test_bubble_sort_single ... ok
[INFO] [stdout] test alg::sort::bubble_sort::tests::test_bubble_sort_ascending ... ok
[INFO] [stdout] test alg::sort::selection_sort::tests::test_selection_sort_empty ... ok
[INFO] [stdout] test alg::sort::bubble_sort::tests::test_bubble_sort_descending ... ok
[INFO] [stdout] test alg::sort::selection_sort::tests::test_selection_sort_single ... ok
[INFO] [stdout] test ds::heaps::binary_max_heap::tests::test_heap_default ... ok
[INFO] [stdout] test ds::heaps::binary_max_heap::tests::test_heap_insert ... ok
[INFO] [stdout] test ds::heaps::binary_max_heap::tests::test_heap_len ... ok
[INFO] [stdout] test ds::heaps::binary_max_heap::tests::test_heap_is_empty ... ok
[INFO] [stdout] test ds::heaps::binary_max_heap::tests::test_heap_merge ... ok
[INFO] [stdout] test ds::heaps::binary_max_heap::tests::test_heap_peek ... ok
[INFO] [stdout] test ds::heaps::binary_max_heap::tests::test_heap_remove ... ok
[INFO] [stdout] test ds::heaps::binary_min_heap::tests::test_heap_is_empty ... ok
[INFO] [stdout] test ds::heaps::binary_min_heap::tests::test_heap_len ... ok
[INFO] [stdout] test ds::heaps::binary_min_heap::tests::test_heap_merge ... ok
[INFO] [stdout] test ds::heaps::binary_min_heap::tests::test_heap_insert ... ok
[INFO] [stdout] test ds::queues::priority_queue::tests::test_max_priority_queue_default ... ok
[INFO] [stdout] test ds::heaps::binary_min_heap::tests::test_heap_remove ... ok
[INFO] [stdout] test ds::queues::priority_queue::tests::test_max_priority_queue_len ... ok
[INFO] [stdout] test ds::queues::priority_queue::tests::test_max_priority_queue_len_multiple ... ok
[INFO] [stdout] test ds::queues::priority_queue::tests::test_max_priority_queue_peek ... ok
[INFO] [stdout] test ds::queues::priority_queue::tests::test_max_priority_queue_peek_char ... ok
[INFO] [stdout] test ds::queues::priority_queue::tests::test_max_priority_queue_len_char ... ok
[INFO] [stdout] test ds::queues::priority_queue::tests::test_max_priority_queue_is_empty_char ... ok
[INFO] [stdout] test ds::queues::priority_queue::tests::test_max_priority_queue_peek_multiple ... ok
[INFO] [stdout] test ds::queues::priority_queue::tests::test_max_priority_queue_peek_string_float ... ok
[INFO] [stdout] test ds::queues::priority_queue::tests::test_max_priority_queue_pop_char ... ok
[INFO] [stdout] test ds::queues::priority_queue::tests::test_max_priority_queue_pop_multiple ... ok
[INFO] [stdout] test ds::queues::priority_queue::tests::test_max_priority_queue_pop_string_float ... ok
[INFO] [stdout] test ds::queues::priority_queue::tests::test_max_priority_queue_len_string_float ... ok
[INFO] [stdout] test ds::queues::priority_queue::tests::test_max_priority_queue_pop ... ok
[INFO] [stdout] test ds::queues::priority_queue::tests::test_max_priority_queue_push ... ok
[INFO] [stdout] test ds::queues::simple_queue::tests::test_queue_push ... ok
[INFO] [stdout] test ds::stacks::stack::tests::test_from_array ... ok
[INFO] [stdout] test ds::queues::priority_queue::tests::test_max_priority_queue_push_char ... ok
[INFO] [stdout] test ds::queues::priority_queue::tests::test_max_priority_queue_push_multiple ... ok
[INFO] [stdout] test ds::stacks::stack::tests::test_new_stack_is_empty ... ok
[INFO] [stdout] test ds::queues::priority_queue::tests::test_max_priority_queue_push_string_float ... ok
[INFO] [stdout] test ds::queues::simple_queue::tests::test_queue_default ... ok
[INFO] [stdout] test ds::queues::simple_queue::tests::test_queue_peek ... ok
[INFO] [stdout] test alg::sort::selection_sort::tests::test_selection_sort_ascending ... ok
[INFO] [stdout] test alg::sort::selection_sort::tests::test_selection_sort_descending ... ok
[INFO] [stdout] test ds::stacks::stack::tests::test_peek_at_stack ... ok
[INFO] [stdout] test ds::stacks::stack::tests::test_pop_from_stack ... ok
[INFO] [stdout] test ds::stacks::stack::tests::test_push_many ... ok
[INFO] [stdout] test ds::stacks::stack::tests::test_push_to_stack ... ok
[INFO] [stdout] test ds::stacks::stack::tests::test_stack_length ... ok
[INFO] [stdout] test ds::queues::priority_queue::tests::test_max_priority_queue_is_empty ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_add_large_numbers_with_overflow ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_add_large_numbers_no_overflow ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_add_max_usize ... ok
[INFO] [stdout] test ds::stacks::stack::tests::test_pop_many ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_add_negative_numbers ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_add_negative_positive ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_add_overflow_multiple_digits ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_add_negative_positive_overflow ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_add_overflow_single_digit ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_add_positive_negative ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_add_positive_negative_overflow ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_add_positive_numbers ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_default ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_from_i32 ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_from_i64 ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_from_isize ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_from_u32 ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_from_u64 ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_from_usize ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_from_vec ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_from_vec_leading_zeros ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_from_vec_mixed_zeros ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_from_vec_zero ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_from_vec_single_zero ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_from_vec_zero_with_leading_zeros ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_negative_zero_not_allowed ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_subtract_large_numbers ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_subtract_large_numbers_with_borrow ... ok
[INFO] [stdout] test math::big_int::tests::test_neg::test_neg_positive ... ok
[INFO] [stdout] test math::big_int::tests::test_neg::test_neg_zero ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_add_max_usize ... ok
[INFO] [stdout] test math::big_int::tests::test_neg::test_neg_negative ... ok
[INFO] [stdout] test alg::sort::bubble_sort::tests::test_bubble_sort_already_sorted ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_add_negative_numbers ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_add_negative_positive ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_add_negative_positive_overflow ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_add_overflow_multiple_digits ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_add_overflow_single_digit ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_add_positive_negative ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_add_positive_negative_overflow ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_add_positive_numbers ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_default ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_from_i32_negative ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_from_i32_positive ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_from_i64_min ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_from_i64_negative ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_from_i64_positive ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_from_isize_negative ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_from_isize_positive ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_from_u32 ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_from_u64 ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_from_usize ... ok
[INFO] [stdout] test ds::queues::simple_queue::tests::test_queue_pop ... ok
[INFO] [stdout] test ds::queues::simple_queue::tests::test_queue_is_empty_after_pop ... ok
[INFO] [stdout] test math::big_int::tests::test_sub::test_from_vec ... ok
[INFO] [stdout] test math::big_int::tests::test_add::test_mixed_sign_operations ... FAILED
[INFO] [stdout] test math::big_int::tests::test_add::test_mixed_sign_operations_2 ... FAILED
[INFO] [stdout] test math::big_int::tests::test_add::test_sub_with_borrow_due_to_max_value ... FAILED
[INFO] [stdout] test ds::heaps::binary_min_heap::tests::test_heap_default ... ok
[INFO] [stdout] test ds::heaps::binary_min_heap::tests::test_heap_peek ... ok
[INFO] [stdout] test alg::sort::bubble_sort::tests::test_bubble_sort_empty ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- math::big_int::tests::test_add::test_mixed_sign_operations stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'math::big_int::tests::test_add::test_mixed_sign_operations' (104) panicked at src/math/big_int/mod.rs:597:13:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: true
[INFO] [stdout]  right: false
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x58e5ce43b982 - std::backtrace_rs::backtrace::libunwind::trace::h786de35fecf3582f
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x58e5ce43b982 - std::backtrace_rs::backtrace::trace_unsynchronized::h4a7da1a2a64387f1
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x58e5ce43b982 - std::sys::backtrace::_print_fmt::h6bd7d500070c788c
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x58e5ce43b982 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h6d82c1afff976903
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x58e5ce44bdbf - core::fmt::rt::Argument::fmt::hc4ce6d643d397690
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x58e5ce44bdbf - core::fmt::write::hb1e7ca88b6a3936e
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x58e5ce409323 - std::io::default_write_fmt::haffd49d96f1984a8
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x58e5ce409323 - std::io::Write::write_fmt::h027871c57cf57c01
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x58e5ce4151f2 - std::sys::backtrace::BacktraceLock::print::ha2430613ee79d059
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x58e5ce419ccf - std::panicking::default_hook::{{closure}}::hdbd2db9e5c303cf6
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x58e5ce419b61 - std::panicking::default_hook::hed93c70cba5fdcf0
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x58e5ce3dcd2e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd0ee8b569efc6a07
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x58e5ce3dcd2e - test::test_main_with_exit_callback::{{closure}}::hf10864b576ecd15d
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x58e5ce41a2df - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h3a55ca34534c0d00
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x58e5ce41a2df - std::panicking::panic_with_hook::h3862d766c2cec19b
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x58e5ce41a13a - std::panicking::panic_handler::{{closure}}::hb95eb402b5e28ee1
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x58e5ce415329 - std::sys::backtrace::__rust_end_short_backtrace::hf73a26dc1835d85a
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x58e5ce3fdc1d - __rustc[6ed5915ee467787]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x58e5ce453770 - core::panicking::panic_fmt::h3454303eb8e6f7cd
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x58e5ce453573 - core::panicking::assert_failed_inner::hdcc703ae7c807131
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panicking.rs:444:17
[INFO] [stdout]   20:     0x58e5ce3b5f0c - core::panicking::assert_failed::h1627c3949ed4f7f7
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panicking.rs:399:5
[INFO] [stdout]   21:     0x58e5ce39aa41 - studylib::math::big_int::tests::test_add::test_mixed_sign_operations::ha58e5096f863289e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/math/big_int/mod.rs:597:13
[INFO] [stdout]   22:     0x58e5ce39aaa7 - studylib::math::big_int::tests::test_add::test_mixed_sign_operations::{{closure}}::hbafc849780d8c2f8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/math/big_int/mod.rs:586:40
[INFO] [stdout]   23:     0x58e5ce3aba76 - core::ops::function::FnOnce::call_once::h480959312d8f3423
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x58e5ce3dcb0b - core::ops::function::FnOnce::call_once::ha729ee35d2fab541
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x58e5ce3dcb0b - test::__rust_begin_short_backtrace::ha40f4db8207e1111
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x58e5ce3f0b8d - test::run_test_in_process::{{closure}}::hc1b77cda5d44f0f3
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x58e5ce3f0b8d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h1dbea1de64785521
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x58e5ce3f0b8d - std::panicking::catch_unwind::do_call::hd5febe9affd5a1b3
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x58e5ce3f0b8d - std::panicking::catch_unwind::h51ea89627559b6f4
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x58e5ce3f0b8d - std::panic::catch_unwind::hb8b8c2367cae3d66
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x58e5ce3f0b8d - test::run_test_in_process::ha5b55801407ea100
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x58e5ce3f0b8d - test::run_test::{{closure}}::h0b9d4072b527abf5
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x58e5ce3ca0a4 - test::run_test::{{closure}}::hb1056b5731205822
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x58e5ce3ca0a4 - std::sys::backtrace::__rust_begin_short_backtrace::hb61ff5a34023c7ef
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x58e5ce3cd9da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hb0a83c0e8b353cff
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   36:     0x58e5ce3cd9da - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb4f32cb008535298
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x58e5ce3cd9da - std::panicking::catch_unwind::do_call::h16d110e4fc35789a
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x58e5ce3cd9da - std::panicking::catch_unwind::hea9118f355699c4b
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x58e5ce3cd9da - std::panic::catch_unwind::hf4b3c2a06d3f42f5
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x58e5ce3cd9da - std::thread::Builder::spawn_unchecked_::{{closure}}::h3f4cb733a52d53d5
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   41:     0x58e5ce3cd9da - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4052f0967b37caeb
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x58e5ce41072f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7ec433abd3f148b4
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   43:     0x58e5ce41072f - std::sys::thread::unix::Thread::new::thread_start::he514622d3d7ba65c
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   44:     0x72bd88eeeaa4 - <unknown>
[INFO] [stdout]   45:     0x72bd88f7ba64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- math::big_int::tests::test_add::test_mixed_sign_operations_2 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'math::big_int::tests::test_add::test_mixed_sign_operations_2' (105) panicked at src/math/big_int/mod.rs:615:13:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: true
[INFO] [stdout]  right: false
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x58e5ce43b982 - std::backtrace_rs::backtrace::libunwind::trace::h786de35fecf3582f
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x58e5ce43b982 - std::backtrace_rs::backtrace::trace_unsynchronized::h4a7da1a2a64387f1
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x58e5ce43b982 - std::sys::backtrace::_print_fmt::h6bd7d500070c788c
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x58e5ce43b982 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h6d82c1afff976903
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x58e5ce44bdbf - core::fmt::rt::Argument::fmt::hc4ce6d643d397690
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x58e5ce44bdbf - core::fmt::write::hb1e7ca88b6a3936e
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x58e5ce409323 - std::io::default_write_fmt::haffd49d96f1984a8
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x58e5ce409323 - std::io::Write::write_fmt::h027871c57cf57c01
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x58e5ce4151f2 - std::sys::backtrace::BacktraceLock::print::ha2430613ee79d059
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x58e5ce419ccf - std::panicking::default_hook::{{closure}}::hdbd2db9e5c303cf6
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x58e5ce419b61 - std::panicking::default_hook::hed93c70cba5fdcf0
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x58e5ce3dcd2e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd0ee8b569efc6a07
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x58e5ce3dcd2e - test::test_main_with_exit_callback::{{closure}}::hf10864b576ecd15d
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x58e5ce41a2df - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h3a55ca34534c0d00
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x58e5ce41a2df - std::panicking::panic_with_hook::h3862d766c2cec19b
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x58e5ce41a13a - std::panicking::panic_handler::{{closure}}::hb95eb402b5e28ee1
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x58e5ce415329 - std::sys::backtrace::__rust_end_short_backtrace::hf73a26dc1835d85a
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x58e5ce3fdc1d - __rustc[6ed5915ee467787]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x58e5ce453770 - core::panicking::panic_fmt::h3454303eb8e6f7cd
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x58e5ce453573 - core::panicking::assert_failed_inner::hdcc703ae7c807131
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panicking.rs:444:17
[INFO] [stdout]   20:     0x58e5ce3b5f0c - core::panicking::assert_failed::h1627c3949ed4f7f7
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panicking.rs:399:5
[INFO] [stdout]   21:     0x58e5ce39b55e - studylib::math::big_int::tests::test_add::test_mixed_sign_operations_2::h9eda8dd0d7e6e91f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/math/big_int/mod.rs:615:13
[INFO] [stdout]   22:     0x58e5ce39b5b7 - studylib::math::big_int::tests::test_add::test_mixed_sign_operations_2::{{closure}}::h6ac26c954c089207
[INFO] [stdout]                                at /opt/rustwide/workdir/src/math/big_int/mod.rs:601:42
[INFO] [stdout]   23:     0x58e5ce3ab336 - core::ops::function::FnOnce::call_once::h02e2a884cb7797b0
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x58e5ce3dcb0b - core::ops::function::FnOnce::call_once::ha729ee35d2fab541
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x58e5ce3dcb0b - test::__rust_begin_short_backtrace::ha40f4db8207e1111
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x58e5ce3f0b8d - test::run_test_in_process::{{closure}}::hc1b77cda5d44f0f3
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x58e5ce3f0b8d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h1dbea1de64785521
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x58e5ce3f0b8d - std::panicking::catch_unwind::do_call::hd5febe9affd5a1b3
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x58e5ce3f0b8d - std::panicking::catch_unwind::h51ea89627559b6f4
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x58e5ce3f0b8d - std::panic::catch_unwind::hb8b8c2367cae3d66
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x58e5ce3f0b8d - test::run_test_in_process::ha5b55801407ea100
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x58e5ce3f0b8d - test::run_test::{{closure}}::h0b9d4072b527abf5
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x58e5ce3ca0a4 - test::run_test::{{closure}}::hb1056b5731205822
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x58e5ce3ca0a4 - std::sys::backtrace::__rust_begin_short_backtrace::hb61ff5a34023c7ef
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x58e5ce3cd9da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hb0a83c0e8b353cff
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   36:     0x58e5ce3cd9da - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb4f32cb008535298
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x58e5ce3cd9da - std::panicking::catch_unwind::do_call::h16d110e4fc35789a
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x58e5ce3cd9da - std::panicking::catch_unwind::hea9118f355699c4b
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x58e5ce3cd9da - std::panic::catch_unwind::hf4b3c2a06d3f42f5
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x58e5ce3cd9da - std::thread::Builder::spawn_unchecked_::{{closure}}::h3f4cb733a52d53d5
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   41:     0x58e5ce3cd9da - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4052f0967b37caeb
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x58e5ce41072f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7ec433abd3f148b4
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   43:     0x58e5ce41072f - std::sys::thread::unix::Thread::new::thread_start::he514622d3d7ba65c
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   44:     0x72bd88eeeaa4 - <unknown>
[INFO] [stdout]   45:     0x72bd88f7ba64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- math::big_int::tests::test_add::test_sub_with_borrow_due_to_max_value stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'math::big_int::tests::test_add::test_sub_with_borrow_due_to_max_value' (107) panicked at src/math/big_int/mod.rs:463:13:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: [18446744073709551614]
[INFO] [stdout]  right: [2]
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x58e5ce43b982 - std::backtrace_rs::backtrace::libunwind::trace::h786de35fecf3582f
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x58e5ce43b982 - std::backtrace_rs::backtrace::trace_unsynchronized::h4a7da1a2a64387f1
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x58e5ce43b982 - std::sys::backtrace::_print_fmt::h6bd7d500070c788c
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x58e5ce43b982 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h6d82c1afff976903
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x58e5ce44bdbf - core::fmt::rt::Argument::fmt::hc4ce6d643d397690
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x58e5ce44bdbf - core::fmt::write::hb1e7ca88b6a3936e
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x58e5ce409323 - std::io::default_write_fmt::haffd49d96f1984a8
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x58e5ce409323 - std::io::Write::write_fmt::h027871c57cf57c01
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x58e5ce4151f2 - std::sys::backtrace::BacktraceLock::print::ha2430613ee79d059
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x58e5ce419ccf - std::panicking::default_hook::{{closure}}::hdbd2db9e5c303cf6
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x58e5ce419b61 - std::panicking::default_hook::hed93c70cba5fdcf0
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x58e5ce3dcd2e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd0ee8b569efc6a07
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x58e5ce3dcd2e - test::test_main_with_exit_callback::{{closure}}::hf10864b576ecd15d
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x58e5ce41a2df - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h3a55ca34534c0d00
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x58e5ce41a2df - std::panicking::panic_with_hook::h3862d766c2cec19b
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x58e5ce41a13a - std::panicking::panic_handler::{{closure}}::hb95eb402b5e28ee1
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x58e5ce415329 - std::sys::backtrace::__rust_end_short_backtrace::hf73a26dc1835d85a
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x58e5ce3fdc1d - __rustc[6ed5915ee467787]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x58e5ce453770 - core::panicking::panic_fmt::h3454303eb8e6f7cd
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x58e5ce453573 - core::panicking::assert_failed_inner::hdcc703ae7c807131
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panicking.rs:444:17
[INFO] [stdout]   20:     0x58e5ce3b6047 - core::panicking::assert_failed::h6a0e654460a506a1
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panicking.rs:399:5
[INFO] [stdout]   21:     0x58e5ce39d346 - studylib::math::big_int::tests::test_add::test_sub_with_borrow_due_to_max_value::h3692b613b137f4ca
[INFO] [stdout]                                at /opt/rustwide/workdir/src/math/big_int/mod.rs:463:13
[INFO] [stdout]   22:     0x58e5ce39d427 - studylib::math::big_int::tests::test_add::test_sub_with_borrow_due_to_max_value::{{closure}}::h1dc4647a4a15c762
[INFO] [stdout]                                at /opt/rustwide/workdir/src/math/big_int/mod.rs:453:51
[INFO] [stdout]   23:     0x58e5ce3ac5b6 - core::ops::function::FnOnce::call_once::h9fe03492f9f18121
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x58e5ce3dcb0b - core::ops::function::FnOnce::call_once::ha729ee35d2fab541
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x58e5ce3dcb0b - test::__rust_begin_short_backtrace::ha40f4db8207e1111
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x58e5ce3f0b8d - test::run_test_in_process::{{closure}}::hc1b77cda5d44f0f3
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x58e5ce3f0b8d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h1dbea1de64785521
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x58e5ce3f0b8d - std::panicking::catch_unwind::do_call::hd5febe9affd5a1b3
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x58e5ce3f0b8d - std::panicking::catch_unwind::h51ea89627559b6f4
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x58e5ce3f0b8d - std::panic::catch_unwind::hb8b8c2367cae3d66
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x58e5ce3f0b8d - test::run_test_in_process::ha5b55801407ea100
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x58e5ce3f0b8d - test::run_test::{{closure}}::h0b9d4072b527abf5
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x58e5ce3ca0a4 - test::run_test::{{closure}}::hb1056b5731205822
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x58e5ce3ca0a4 - std::sys::backtrace::__rust_begin_short_backtrace::hb61ff5a34023c7ef
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x58e5ce3cd9da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hb0a83c0e8b353cff
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   36:     0x58e5ce3cd9da - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb4f32cb008535298
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x58e5ce3cd9da - std::panicking::catch_unwind::do_call::h16d110e4fc35789a
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x58e5ce3cd9da - std::panicking::catch_unwind::hea9118f355699c4b
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x58e5ce3cd9da - std::panic::catch_unwind::hf4b3c2a06d3f42f5
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x58e5ce3cd9da - std::thread::Builder::spawn_unchecked_::{{closure}}::h3f4cb733a52d53d5
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   41:     0x58e5ce3cd9da - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4052f0967b37caeb
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x58e5ce41072f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7ec433abd3f148b4
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   43:     0x58e5ce41072f - std::sys::thread::unix::Thread::new::thread_start::he514622d3d7ba65c
[INFO] [stdout]                                at /rustc/1ef7943ee607160a564655b6596f83670ef95df5/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   44:     0x72bd88eeeaa4 - <unknown>
[INFO] [stdout]   45:     0x72bd88f7ba64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     math::big_int::tests::test_add::test_mixed_sign_operations
[INFO] [stdout]     math::big_int::tests::test_add::test_mixed_sign_operations_2
[INFO] [stdout]     math::big_int::tests::test_add::test_sub_with_borrow_due_to_max_value
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 106 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2e6ebda8457866459e13c3c86ec478d6796fd90abcfcf9bca105d80be5e47e17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e6ebda8457866459e13c3c86ec478d6796fd90abcfcf9bca105d80be5e47e17", kill_on_drop: false }`
[INFO] [stdout] 2e6ebda8457866459e13c3c86ec478d6796fd90abcfcf9bca105d80be5e47e17
