[INFO] fetching crate fsm-rust-jb 0.1.3...
[INFO] testing fsm-rust-jb-0.1.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate fsm-rust-jb 0.1.3 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate fsm-rust-jb 0.1.3
[INFO] finished tweaking crates.io crate fsm-rust-jb 0.1.3
[INFO] tweaked toml for crates.io crate fsm-rust-jb 0.1.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fsm-rust-jb 0.1.3 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bac640692885fdaf8935de3f213200144f2c82b6ffaf7a2ca643c758936e45ca
[INFO] running `Command { std: "docker" "start" "-a" "bac640692885fdaf8935de3f213200144f2c82b6ffaf7a2ca643c758936e45ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bac640692885fdaf8935de3f213200144f2c82b6ffaf7a2ca643c758936e45ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bac640692885fdaf8935de3f213200144f2c82b6ffaf7a2ca643c758936e45ca", kill_on_drop: false }`
[INFO] [stdout] bac640692885fdaf8935de3f213200144f2c82b6ffaf7a2ca643c758936e45ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66bef5aa09c56081511aa347a59dc85963b5408546ff644f700d6b690cd61fc4
[INFO] running `Command { std: "docker" "start" "-a" "66bef5aa09c56081511aa347a59dc85963b5408546ff644f700d6b690cd61fc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling fsm-rust-jb v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `NUMBER_IP` should have an upper camel case name
[INFO] [stdout]   --> src/tests/automatas/words_and_numbers.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     NUMBER_IP,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `NumberIp`
[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 `NUMBER_FP` should have an upper camel case name
[INFO] [stdout]   --> src/tests/automatas/words_and_numbers.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     NUMBER_FP
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `NumberFp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/tests/utils.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     index: usize,
[INFO] [stdout]    |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `character`
[INFO] [stdout]   --> src/tests/utils.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     character: char,
[INFO] [stdout]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_character`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/tests/utils.rs:45:42
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 input_data: StreamData { index, character, .. }, 
[INFO] [stdout]    |                                          ^^^^^ help: try ignoring the field: `index: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `character`
[INFO] [stdout]   --> src/tests/utils.rs:45:49
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 input_data: StreamData { index, character, .. }, 
[INFO] [stdout]    |                                                 ^^^^^^^^^ help: try ignoring the field: `character: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_valid_string` is never used
[INFO] [stdout]  --> src/tests/utils.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn test_valid_string<'a, State, Effect>(
[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_invalid_string` is never used
[INFO] [stdout]   --> src/tests/utils.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn test_invalid_string<'a, State, Effect>(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_letter` is never used
[INFO] [stdout]   --> src/tests/utils.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn is_letter(ch: char) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_digit` is never used
[INFO] [stdout]   --> src/tests/utils.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn is_digit(ch: char) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `State` is never used
[INFO] [stdout]  --> src/tests/automatas/words_and_numbers.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum State {
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `init_fsm` is never used
[INFO] [stdout]   --> src/tests/automatas/words_and_numbers.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn init_fsm<Effect>(
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "66bef5aa09c56081511aa347a59dc85963b5408546ff644f700d6b690cd61fc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66bef5aa09c56081511aa347a59dc85963b5408546ff644f700d6b690cd61fc4", kill_on_drop: false }`
[INFO] [stdout] 66bef5aa09c56081511aa347a59dc85963b5408546ff644f700d6b690cd61fc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 215c525d7068a89cf7cf0ed100db46d028fe8bad05775fe8b7b64f023ed57e58
[INFO] running `Command { std: "docker" "start" "-a" "215c525d7068a89cf7cf0ed100db46d028fe8bad05775fe8b7b64f023ed57e58", kill_on_drop: false }`
[INFO] [stdout] warning: variant `NUMBER_IP` should have an upper camel case name
[INFO] [stdout]   --> src/tests/automatas/words_and_numbers.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     NUMBER_IP,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `NumberIp`
[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 `NUMBER_FP` should have an upper camel case name
[INFO] [stdout]   --> src/tests/automatas/words_and_numbers.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     NUMBER_FP
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `NumberFp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/tests/utils.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     index: usize,
[INFO] [stdout]    |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `character`
[INFO] [stdout]   --> src/tests/utils.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     character: char,
[INFO] [stdout]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_character`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/tests/utils.rs:45:42
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 input_data: StreamData { index, character, .. }, 
[INFO] [stdout]    |                                          ^^^^^ help: try ignoring the field: `index: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `character`
[INFO] [stdout]   --> src/tests/utils.rs:45:49
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 input_data: StreamData { index, character, .. }, 
[INFO] [stdout]    |                                                 ^^^^^^^^^ help: try ignoring the field: `character: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_valid_string` is never used
[INFO] [stdout]  --> src/tests/utils.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn test_valid_string<'a, State, Effect>(
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling fsm-rust-jb v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `test_invalid_string` is never used
[INFO] [stdout]   --> src/tests/utils.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn test_invalid_string<'a, State, Effect>(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_letter` is never used
[INFO] [stdout]   --> src/tests/utils.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn is_letter(ch: char) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_digit` is never used
[INFO] [stdout]   --> src/tests/utils.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn is_digit(ch: char) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `State` is never used
[INFO] [stdout]  --> src/tests/automatas/words_and_numbers.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum State {
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `init_fsm` is never used
[INFO] [stdout]   --> src/tests/automatas/words_and_numbers.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn init_fsm<Effect>(
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NUMBER_IP` should have an upper camel case name
[INFO] [stdout]   --> src/tests/automatas/words_and_numbers.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     NUMBER_IP,
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `NumberIp`
[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 `NUMBER_FP` should have an upper camel case name
[INFO] [stdout]   --> src/tests/automatas/words_and_numbers.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     NUMBER_FP
[INFO] [stdout]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `NumberFp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `INTEGER_PART` should have an upper camel case name
[INFO] [stdout]   --> src/tests/float_numbers.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         INTEGER_PART,
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IntegerPart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `FRACTION_PART` should have an upper camel case name
[INFO] [stdout]   --> src/tests/float_numbers.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |         FRACTION_PART,
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FractionPart`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `INCREMENT_WORD_COUNT` should have an upper camel case name
[INFO] [stdout]   --> src/tests/count_words_and_numbers.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |         INCREMENT_WORD_COUNT,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IncrementWordCount`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `INCREMENT_NUMBER_COUNT` should have an upper camel case name
[INFO] [stdout]   --> src/tests/count_words_and_numbers.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |         INCREMENT_NUMBER_COUNT
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IncrementNumberCount`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::macros`
[INFO] [stdout]  --> src/tests/split_into_words_and_count_sum.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::macros;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/tests/utils.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     index: usize,
[INFO] [stdout]    |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `character`
[INFO] [stdout]   --> src/tests/utils.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     character: char,
[INFO] [stdout]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_character`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/tests/utils.rs:45:42
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 input_data: StreamData { index, character, .. }, 
[INFO] [stdout]    |                                          ^^^^^ help: try ignoring the field: `index: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `character`
[INFO] [stdout]   --> src/tests/utils.rs:45:49
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 input_data: StreamData { index, character, .. }, 
[INFO] [stdout]    |                                                 ^^^^^^^^^ help: try ignoring the field: `character: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "215c525d7068a89cf7cf0ed100db46d028fe8bad05775fe8b7b64f023ed57e58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "215c525d7068a89cf7cf0ed100db46d028fe8bad05775fe8b7b64f023ed57e58", kill_on_drop: false }`
[INFO] [stdout] 215c525d7068a89cf7cf0ed100db46d028fe8bad05775fe8b7b64f023ed57e58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a63ac0aa993b887c9f18f5c25c1d906f105aae2cbe5119eea9aa421f989aa35b
[INFO] running `Command { std: "docker" "start" "-a" "a63ac0aa993b887c9f18f5c25c1d906f105aae2cbe5119eea9aa421f989aa35b", kill_on_drop: false }`
[INFO] [stderr] warning: variant `NUMBER_IP` should have an upper camel case name
[INFO] [stderr]   --> src/tests/automatas/words_and_numbers.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     NUMBER_IP,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `NumberIp`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `NUMBER_FP` should have an upper camel case name
[INFO] [stderr]   --> src/tests/automatas/words_and_numbers.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     NUMBER_FP
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `NumberFp`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `index`
[INFO] [stderr]   --> src/tests/utils.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     index: usize,
[INFO] [stderr]    |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `character`
[INFO] [stderr]   --> src/tests/utils.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     character: char,
[INFO] [stderr]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_character`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `index`
[INFO] [stderr]   --> src/tests/utils.rs:45:42
[INFO] [stderr]    |
[INFO] [stderr] 45 |                 input_data: StreamData { index, character, .. }, 
[INFO] [stderr]    |                                          ^^^^^ help: try ignoring the field: `index: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `character`
[INFO] [stderr]   --> src/tests/utils.rs:45:49
[INFO] [stderr]    |
[INFO] [stderr] 45 |                 input_data: StreamData { index, character, .. }, 
[INFO] [stderr]    |                                                 ^^^^^^^^^ help: try ignoring the field: `character: _`
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_valid_string` is never used
[INFO] [stderr]  --> src/tests/utils.rs:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn test_valid_string<'a, State, Effect>(
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_invalid_string` is never used
[INFO] [stderr]   --> src/tests/utils.rs:26:8
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub fn test_invalid_string<'a, State, Effect>(
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `is_letter` is never used
[INFO] [stderr]   --> src/tests/utils.rs:57:8
[INFO] [stderr]    |
[INFO] [stderr] 57 | pub fn is_letter(ch: char) -> bool {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `is_digit` is never used
[INFO] [stderr]   --> src/tests/utils.rs:62:8
[INFO] [stderr]    |
[INFO] [stderr] 62 | pub fn is_digit(ch: char) -> bool {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `State` is never used
[INFO] [stderr]  --> src/tests/automatas/words_and_numbers.rs:9:10
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub enum State {
[INFO] [stderr]   |          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `init_fsm` is never used
[INFO] [stderr]   --> src/tests/automatas/words_and_numbers.rs:16:8
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub fn init_fsm<Effect>(
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `fsm-rust-jb` (lib) generated 12 warnings (run `cargo fix --lib -p fsm-rust-jb` to apply 4 suggestions)
[INFO] [stderr] warning: variant `INTEGER_PART` should have an upper camel case name
[INFO] [stderr]   --> src/tests/float_numbers.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |         INTEGER_PART,
[INFO] [stderr]    |         ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IntegerPart`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `FRACTION_PART` should have an upper camel case name
[INFO] [stderr]   --> src/tests/float_numbers.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 |         FRACTION_PART,
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FractionPart`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `INCREMENT_WORD_COUNT` should have an upper camel case name
[INFO] [stderr]   --> src/tests/count_words_and_numbers.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 |         INCREMENT_WORD_COUNT,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IncrementWordCount`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `INCREMENT_NUMBER_COUNT` should have an upper camel case name
[INFO] [stderr]   --> src/tests/count_words_and_numbers.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 16 |         INCREMENT_NUMBER_COUNT
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IncrementNumberCount`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::macros`
[INFO] [stderr]  --> src/tests/split_into_words_and_count_sum.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::macros;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `fsm-rust-jb` (lib test) generated 11 warnings (6 duplicates) (run `cargo fix --lib -p fsm-rust-jb --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fsm_rust_jb-b3a2719f5cac0aa7)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::float_numbers::it_invalidates_incorrect_string ... ok
[INFO] [stdout] test tests::count_words_and_numbers::it_counts_numbers_and_words_correctly ... ok
[INFO] [stdout] test tests::split_into_words_and_count_sum::it_works_correctly ... ok
[INFO] [stdout] test tests::float_numbers::it_validates_float_numbers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fsm_rust_jb
[INFO] [stdout] 
[INFO] [stderr] warning: variant `NUMBER_IP` should have an upper camel case name
[INFO] [stdout] running 0 tests
[INFO] [stderr]   --> src/tests/automatas/words_and_numbers.rs:12:5
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 12 |     NUMBER_IP,
[INFO] [stdout] 
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `NumberIp`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `NUMBER_FP` should have an upper camel case name
[INFO] [stderr]   --> src/tests/automatas/words_and_numbers.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     NUMBER_FP
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `NumberFp`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "a63ac0aa993b887c9f18f5c25c1d906f105aae2cbe5119eea9aa421f989aa35b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a63ac0aa993b887c9f18f5c25c1d906f105aae2cbe5119eea9aa421f989aa35b", kill_on_drop: false }`
[INFO] [stdout] a63ac0aa993b887c9f18f5c25c1d906f105aae2cbe5119eea9aa421f989aa35b