[INFO] cloning repository https://github.com/Szybet/fizcalczaok
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Szybet/fizcalczaok" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSzybet%2Ffizcalczaok", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSzybet%2Ffizcalczaok'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 32688845e009284073e3a2e9a599b804bd89f3f7
[INFO] testing Szybet/fizcalczaok against 1.99.0-beta.1+cargoflags=--release for beta-release-1.99-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSzybet%2Ffizcalczaok" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Szybet/fizcalczaok
[INFO] finished tweaking git repo https://github.com/Szybet/fizcalczaok
[INFO] tweaked toml for git repo https://github.com/Szybet/fizcalczaok written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Szybet/fizcalczaok on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Szybet/fizcalczaok already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b0aa03dad92c87df905441144f9732096303114437a6fe0b06150be5eaa7e0ff
[INFO] running `Command { std: "docker" "start" "b0aa03dad92c87df905441144f9732096303114437a6fe0b06150be5eaa7e0ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0aa03dad92c87df905441144f9732096303114437a6fe0b06150be5eaa7e0ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b0aa03dad92c87df905441144f9732096303114437a6fe0b06150be5eaa7e0ff" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0aa03dad92c87df905441144f9732096303114437a6fe0b06150be5eaa7e0ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b0aa03dad92c87df905441144f9732096303114437a6fe0b06150be5eaa7e0ff" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling rust_decimal v1.37.1
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling humantime v2.2.0
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling rust_decimal_macros v1.37.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling fizcalczaok v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `dec`
[INFO] [stdout]  --> src/lib.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rust_decimal::{dec, Decimal, MathematicalOps};
[INFO] [stdout]   |                    ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `oper` should have an upper camel case name
[INFO] [stdout]  --> src/lib.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum oper {
[INFO] [stdout]   |          ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Oper`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `plus` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     plus,
[INFO] [stdout]    |     ^^^^ help: convert the identifier to upper camel case: `Plus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `minus` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     minus,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Minus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `razy` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     razy,
[INFO] [stdout]    |     ^^^^ help: convert the identifier to upper camel case: `Razy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `dzielenie` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     dzielenie,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `Dzielenie`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `liczba` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct liczba {
[INFO] [stdout]    |            ^^^^^^ help: convert the identifier to upper camel case: `Liczba`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `dzialanie` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub struct dzialanie {
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to upper camel case: `Dzialanie`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::i32`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/lib.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{i32, process, str::FromStr};
[INFO] [stdout]   |           ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i32::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/lib.rs:103:29
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let mut smallest = i32::MAX;
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `INIT` is never used
[INFO] [stdout]    --> src/lib.rs:231:8
[INFO] [stdout]     |
[INFO] [stdout] 231 | static INIT: Once = Once::new();
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_setup` is never used
[INFO] [stdout]    --> src/lib.rs:233:4
[INFO] [stdout]     |
[INFO] [stdout] 233 | fn test_setup() {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 25.54s
[INFO] running `Command { std: "docker" "inspect" "b0aa03dad92c87df905441144f9732096303114437a6fe0b06150be5eaa7e0ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b0aa03dad92c87df905441144f9732096303114437a6fe0b06150be5eaa7e0ff" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling fizcalczaok v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `dec`
[INFO] [stdout]  --> src/lib.rs:4:20
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rust_decimal::{dec, Decimal, MathematicalOps};
[INFO] [stdout]   |                    ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `oper` should have an upper camel case name
[INFO] [stdout]  --> src/lib.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum oper {
[INFO] [stdout]   |          ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Oper`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `plus` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     plus,
[INFO] [stdout]    |     ^^^^ help: convert the identifier to upper camel case: `Plus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `minus` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     minus,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Minus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `razy` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     razy,
[INFO] [stdout]    |     ^^^^ help: convert the identifier to upper camel case: `Razy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `dzielenie` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     dzielenie,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `Dzielenie`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `liczba` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct liczba {
[INFO] [stdout]    |            ^^^^^^ help: convert the identifier to upper camel case: `Liczba`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `dzialanie` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub struct dzialanie {
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to upper camel case: `Dzialanie`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::i32`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/lib.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{i32, process, str::FromStr};
[INFO] [stdout]   |           ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i32::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/lib.rs:103:29
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let mut smallest = i32::MAX;
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `INIT` is never used
[INFO] [stdout]    --> src/lib.rs:231:8
[INFO] [stdout]     |
[INFO] [stdout] 231 | static INIT: Once = Once::new();
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_setup` is never used
[INFO] [stdout]    --> src/lib.rs:233:4
[INFO] [stdout]     |
[INFO] [stdout] 233 | fn test_setup() {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `oper` should have an upper camel case name
[INFO] [stdout]  --> src/lib.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum oper {
[INFO] [stdout]   |          ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Oper`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `plus` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     plus,
[INFO] [stdout]    |     ^^^^ help: convert the identifier to upper camel case: `Plus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `minus` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     minus,
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case: `Minus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `razy` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     razy,
[INFO] [stdout]    |     ^^^^ help: convert the identifier to upper camel case: `Razy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `dzielenie` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     dzielenie,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `Dzielenie`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `liczba` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct liczba {
[INFO] [stdout]    |            ^^^^^^ help: convert the identifier to upper camel case: `Liczba`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `dzialanie` should have an upper camel case name
[INFO] [stdout]   --> src/lib.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub struct dzialanie {
[INFO] [stdout]    |            ^^^^^^^^^ help: convert the identifier to upper camel case: `Dzialanie`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::i32`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/lib.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{i32, process, str::FromStr};
[INFO] [stdout]   |           ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i32::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/lib.rs:103:29
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let mut smallest = i32::MAX;
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "b0aa03dad92c87df905441144f9732096303114437a6fe0b06150be5eaa7e0ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b0aa03dad92c87df905441144f9732096303114437a6fe0b06150be5eaa7e0ff" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `dec`
[INFO] [stderr]  --> src/lib.rs:4:20
[INFO] [stderr]   |
[INFO] [stderr] 4 | use rust_decimal::{dec, Decimal, MathematicalOps};
[INFO] [stderr]   |                    ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `oper` should have an upper camel case name
[INFO] [stderr]  --> src/lib.rs:9:10
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub enum oper {
[INFO] [stderr]   |          ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Oper`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `plus` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     plus,
[INFO] [stderr]    |     ^^^^ help: convert the identifier to upper camel case: `Plus`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `minus` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     minus,
[INFO] [stderr]    |     ^^^^^ help: convert the identifier to upper camel case: `Minus`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `razy` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     razy,
[INFO] [stderr]    |     ^^^^ help: convert the identifier to upper camel case: `Razy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `dzielenie` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     dzielenie,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `Dzielenie`
[INFO] [stderr] 
[INFO] [stderr] warning: type `liczba` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:56:12
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub struct liczba {
[INFO] [stderr]    |            ^^^^^^ help: convert the identifier to upper camel case: `Liczba`
[INFO] [stderr] 
[INFO] [stderr] warning: type `dzialanie` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:68:12
[INFO] [stderr]    |
[INFO] [stderr] 68 | pub struct dzialanie {
[INFO] [stderr]    |            ^^^^^^^^^ help: convert the identifier to upper camel case: `Dzialanie`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::i32`: all constants in this module replaced by associated constants on the type
[INFO] [stderr]  --> src/lib.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{i32, process, str::FromStr};
[INFO] [stderr]   |           ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::i32::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]    --> src/lib.rs:103:29
[INFO] [stderr]     |
[INFO] [stderr] 103 |     let mut smallest = i32::MAX;
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static `INIT` is never used
[INFO] [stderr]    --> src/lib.rs:231:8
[INFO] [stderr]     |
[INFO] [stderr] 231 | static INIT: Once = Once::new();
[INFO] [stderr]     |        ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_setup` is never used
[INFO] [stderr]    --> src/lib.rs:233:4
[INFO] [stderr]     |
[INFO] [stderr] 233 | fn test_setup() {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `fizcalczaok` (lib) generated 12 warnings (run `cargo fix --lib -p fizcalczaok` to apply 1 suggestion)
[INFO] [stderr] warning: `fizcalczaok` (lib test) generated 9 warnings (9 duplicates)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/fizcalczaok-7769000ef5cf0f96)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] liczby wyszly: ["0.232", "5.538", "43.2"]
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] operacje wyszly: ["+", "+"]
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Minus lub plus, dodatkowe zaokraglenie w obliczeniach
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Operacja dodawania lub odejmowania...
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Najmniej dokladna liczba dla dzialanie { liczby: [liczba { liczba: 0.232, dokladna: false }, liczba { liczba: 5.538, dokladna: false }, liczba { liczba: 43.2, dokladna: false }], operacje: [plus, plus] } wynosi: 1
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Zaokrąglij zwraca: liczba { liczba: 49.0, dokladna: false }
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] liczby wyszly: ["6.70002", "11.00", "2.295"]
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] operacje wyszly: ["+", "+"]
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Minus lub plus, dodatkowe zaokraglenie w obliczeniach
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Operacja dodawania lub odejmowania...
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Najmniej dokladna liczba dla dzialanie { liczby: [liczba { liczba: 6.70002, dokladna: false }, liczba { liczba: 11.00, dokladna: false }, liczba { liczba: 2.295, dokladna: false }], operacje: [plus, plus] } wynosi: 2
[INFO] [stdout] test oz11 ... ok
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Zaokrąglij zwraca: liczba { liczba: 20.00, dokladna: false }
[INFO] [stdout] test oz1 ... ok
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] liczby wyszly: ["12.56", "4.2"]
[INFO] [stdout] test oz10 ... ok
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] operacje wyszly: ["/"]
[INFO] [stdout] test oz13 ... ok
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Operacja mnozenia lub dzielenia...
[INFO] [stdout] test oz13_str ... ok
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Możliwa ilość znaczących liczb dla dzialanie { liczby: [liczba { liczba: 12.56, dokladna: false }, liczba { liczba: 4.2, dokladna: false }], operacje: [dzielenie] } wynosi: 2
[INFO] [stdout] test oz12 ... ok
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] liczby wyszly: ["0.00335", "10.689", "10"]
[INFO] [stdout] test oz4 ... ok
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] operacje wyszly: ["+", "-"]
[INFO] [stdout] test oz2 ... ok
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Minus lub plus, dodatkowe zaokraglenie w obliczeniach
[INFO] [stdout] test oz5 ... ok
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Operacja dodawania lub odejmowania...
[INFO] [stdout] test oz7 ... ok
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Najmniej dokladna liczba dla dzialanie { liczby: [liczba { liczba: 0.00335, dokladna: false }, liczba { liczba: 10.689, dokladna: false }, liczba { liczba: 10, dokladna: false }], operacje: [plus, minus] } wynosi: 0
[INFO] [stdout] test oz6 ... ok
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Zaokrąglij zwraca: liczba { liczba: 1, dokladna: false }
[INFO] [stdout] test oz8 ... ok
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] liczby wyszly: ["2.25", "0.0073", "0.0655"]
[INFO] [stdout] test oz3 ... ok
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] operacje wyszly: ["+", "+"]
[INFO] [stdout] test small_najmniej_dokladna_liczba_2 ... ok
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Minus lub plus, dodatkowe zaokraglenie w obliczeniach
[INFO] [stdout] test oz9 ... ok
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Operacja dodawania lub odejmowania...
[INFO] [stdout] test small_tworzenie_dzialania ... ok
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] liczby wyszly: ["5.001", "d5"]
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Najmniej dokladna liczba dla dzialanie { liczby: [liczba { liczba: 2.25, dokladna: false }, liczba { liczba: 0.0073, dokladna: false }, liczba { liczba: 0.0655, dokladna: false }], operacje: [plus, plus] } wynosi: 2
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] operacje wyszly: ["/"]
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Zaokrąglij zwraca: liczba { liczba: 2.32, dokladna: false }
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Operacja mnozenia lub dzielenia...
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Możliwa ilość znaczących liczb dla dzialanie { liczby: [liczba { liczba: 5.001, dokladna: false }, liczba { liczba: 5, dokladna: true }], operacje: [dzielenie] } wynosi: 4
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Zaokrąglij zwraca: liczba { liczba: 1.000, dokladna: false }
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Zaokrąglij zwraca: liczba { liczba: 3.0, dokladna: false }
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] liczby wyszly: ["2.2", "9.337", "0.0836"]
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] operacje wyszly: ["*", "/"]
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Operacja mnozenia lub dzielenia...
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Możliwa ilość znaczących liczb dla dzialanie { liczby: [liczba { liczba: 2.2, dokladna: false }, liczba { liczba: 9.337, dokladna: false }], operacje: [razy] } wynosi: 2
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Zaokrąglij zwraca: liczba { liczba: 21, dokladna: false }
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Operacja mnozenia lub dzielenia...
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Możliwa ilość znaczących liczb dla dzialanie { liczby: [liczba { liczba: 21, dokladna: false }, liczba { liczba: 0.0836, dokladna: false }], operacje: [dzielenie] } wynosi: 2
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] liczby wyszly: ["66.45", "1.05", "2.225"]
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Zaokrąglij zwraca: liczba { liczba: 250, dokladna: false }
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] operacje wyszly: ["+", "-"]
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Minus lub plus, dodatkowe zaokraglenie w obliczeniach
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Operacja dodawania lub odejmowania...
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Najmniej dokladna liczba dla dzialanie { liczby: [liczba { liczba: 66.45, dokladna: false }, liczba { liczba: 1.05, dokladna: false }, liczba { liczba: 2.225, dokladna: false }], operacje: [plus, minus] } wynosi: 2
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Zaokrąglij zwraca: liczba { liczba: 65.28, dokladna: false }
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] liczby wyszly: ["d15", "0.526"]
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] operacje wyszly: ["*"]
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Operacja mnozenia lub dzielenia...
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Możliwa ilość znaczących liczb dla dzialanie { liczby: [liczba { liczba: 15, dokladna: true }, liczba { liczba: 0.526, dokladna: false }], operacje: [razy] } wynosi: 3
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Zaokrąglij zwraca: liczba { liczba: 7.89, dokladna: true }
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] liczby wyszly: ["d0.33", "12.429"]
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] operacje wyszly: ["*"]
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Operacja mnozenia lub dzielenia...
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] liczby wyszly: ["0.00335", "10.689", "10"]
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Możliwa ilość znaczących liczb dla dzialanie { liczby: [liczba { liczba: 0.33, dokladna: true }, liczba { liczba: 12.429, dokladna: false }], operacje: [razy] } wynosi: 5
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] operacje wyszly: ["+", "-"]
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Zaokrąglij zwraca: liczba { liczba: 4.1016, dokladna: true }
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] liczby wyszly: ["7.89", "4.1016"]
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] operacje wyszly: ["/"]
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Operacja mnozenia lub dzielenia...
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Możliwa ilość znaczących liczb dla dzialanie { liczby: [liczba { liczba: 7.89, dokladna: false }, liczba { liczba: 4.1016, dokladna: false }], operacje: [dzielenie] } wynosi: 3
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] Zaokrąglij zwraca: liczba { liczba: 1.92, dokladna: false }
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] liczby wyszly: ["0.232", "5.538", "43.2"]
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] operacje wyszly: ["+", "+"]
[INFO] [stdout] test small_najmniej_dokladna_liczba_1 ... ok
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] liczby wyszly: ["0.232", "5.538", "43.2"]
[INFO] [stdout] 
[INFO] [stderr] [2026-09-03T08:01:30Z DEBUG fizcalczaok] operacje wyszly: ["+", "+"]
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stderr]    Doc-tests fizcalczaok
[INFO] [stdout] 
[INFO] [stderr] warning: type `oper` should have an upper camel case name
[INFO] [stderr]  --> src/lib.rs:9:10
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub enum oper {
[INFO] [stderr]   |          ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Oper`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `plus` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     plus,
[INFO] [stderr]    |     ^^^^ help: convert the identifier to upper camel case: `Plus`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `minus` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     minus,
[INFO] [stderr]    |     ^^^^^ help: convert the identifier to upper camel case: `Minus`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `razy` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     razy,
[INFO] [stderr]    |     ^^^^ help: convert the identifier to upper camel case: `Razy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `dzielenie` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     dzielenie,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `Dzielenie`
[INFO] [stderr] 
[INFO] [stderr] warning: type `liczba` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:56:12
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub struct liczba {
[INFO] [stderr]    |            ^^^^^^ help: convert the identifier to upper camel case: `Liczba`
[INFO] [stderr] 
[INFO] [stderr] warning: type `dzialanie` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:68:12
[INFO] [stderr]    |
[INFO] [stderr] 68 | pub struct dzialanie {
[INFO] [stderr]    |            ^^^^^^^^^ help: convert the identifier to upper camel case: `Dzialanie`
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[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 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b0aa03dad92c87df905441144f9732096303114437a6fe0b06150be5eaa7e0ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0aa03dad92c87df905441144f9732096303114437a6fe0b06150be5eaa7e0ff", kill_on_drop: false }`
[INFO] [stdout] b0aa03dad92c87df905441144f9732096303114437a6fe0b06150be5eaa7e0ff