[INFO] cloning repository https://github.com/OldSinner/rs-json-handler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OldSinner/rs-json-handler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOldSinner%2Frs-json-handler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOldSinner%2Frs-json-handler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6c071b0e694ae817f264d915eef600504817c3e6
[INFO] testing OldSinner/rs-json-handler against try#b8e88e5ddf5521a9f43ee3f62a702388c713e4bb for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOldSinner%2Frs-json-handler" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/OldSinner/rs-json-handler
[INFO] finished tweaking git repo https://github.com/OldSinner/rs-json-handler
[INFO] tweaked toml for git repo https://github.com/OldSinner/rs-json-handler written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/OldSinner/rs-json-handler on toolchain b8e88e5ddf5521a9f43ee3f62a702388c713e4bb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/OldSinner/rs-json-handler 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" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb130db42c5d2c2198a3fa736371fe5e36665b74034418383fc90f4d2782059f
[INFO] running `Command { std: "docker" "start" "-a" "cb130db42c5d2c2198a3fa736371fe5e36665b74034418383fc90f4d2782059f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb130db42c5d2c2198a3fa736371fe5e36665b74034418383fc90f4d2782059f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb130db42c5d2c2198a3fa736371fe5e36665b74034418383fc90f4d2782059f", kill_on_drop: false }`
[INFO] [stdout] cb130db42c5d2c2198a3fa736371fe5e36665b74034418383fc90f4d2782059f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d4243aa4d10d19c13da454a0b636fcdb2188ee3f34fbe05618d286192470611
[INFO] running `Command { std: "docker" "start" "-a" "2d4243aa4d10d19c13da454a0b636fcdb2188ee3f34fbe05618d286192470611", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling json_handler v0.1.0 (/opt/rustwide/workdir/json_handler)
[INFO] [stdout] warning: unused import: `str::Chars`
[INFO] [stdout]  --> json_handler/src/json_object/json_entity.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, str::Chars};
[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 imports: `collections::HashMap` and `vec`
[INFO] [stdout]  --> json_handler/src/json_object/json_parser.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{char, collections::HashMap, str::Chars, vec};
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^^^              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> json_handler/src/json_object/json_parser.rs:157:12
[INFO] [stdout]     |
[INFO] [stdout] 157 |         if (c_n == '"') {
[INFO] [stdout]     |            ^          ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 157 -         if (c_n == '"') {
[INFO] [stdout] 157 +         if c_n == '"'  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vec`
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:45:16
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn build_array(vec: &mut Vec<JsonTokenValue>) -> JsonEntity {
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_vec`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `JsonObjectError` is never constructed
[INFO] [stdout]  --> json_handler/src/json_object/errors.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct JsonObjectError();
[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 `get_hashpmap` is never used
[INFO] [stdout]    --> json_handler/src/json_object/json_entity.rs:114:4
[INFO] [stdout]     |
[INFO] [stdout] 114 | fn get_hashpmap() -> HashMap<String, JsonEntity> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `NumericChar` is never used
[INFO] [stdout]  --> json_handler/src/json_object/json_parser.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | static NumericChar: [char; 11] = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '.'];
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `JsonTokenValue` is never constructed
[INFO] [stdout]  --> json_handler/src/json_object/json_parser.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct JsonTokenValue {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `JsonTokenType` is never used
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum JsonTokenType {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_value` is never used
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn parse_value(value: JsonTokenValue, vec: &mut Vec<JsonTokenValue>) -> JsonEntity {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_array` is never used
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn build_array(vec: &mut Vec<JsonTokenValue>) -> JsonEntity {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_next_token` is never used
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn get_next_token(vec: &mut Vec<JsonTokenValue>) -> JsonTokenValue {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_object` is never used
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:57:4
[INFO] [stdout]    |
[INFO] [stdout] 57 | fn build_object(vec: &mut Vec<JsonTokenValue>) -> JsonEntity {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_token_vec` is never used
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:82:4
[INFO] [stdout]    |
[INFO] [stdout] 82 | fn build_token_vec(chars: &mut Chars) -> Vec<JsonTokenValue> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `determinate_token` is never used
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn determinate_token(c: char, vec: &mut Vec<JsonTokenValue>, chars: &mut Chars) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_number_value` is never used
[INFO] [stdout]    --> json_handler/src/json_object/json_parser.rs:136:4
[INFO] [stdout]     |
[INFO] [stdout] 136 | fn get_number_value(chars: &mut Chars, vec: &mut Vec<JsonTokenValue>, c: char) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_string_value` is never used
[INFO] [stdout]    --> json_handler/src/json_object/json_parser.rs:154:4
[INFO] [stdout]     |
[INFO] [stdout] 154 | fn get_string_value(chars: &mut Chars, vec: &mut Vec<JsonTokenValue>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_if_false` is never used
[INFO] [stdout]    --> json_handler/src/json_object/json_parser.rs:169:4
[INFO] [stdout]     |
[INFO] [stdout] 169 | fn check_if_false(chars: &mut Chars, vec: &mut Vec<JsonTokenValue>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_if_true` is never used
[INFO] [stdout]    --> json_handler/src/json_object/json_parser.rs:181:4
[INFO] [stdout]     |
[INFO] [stdout] 181 | fn check_if_true(chars: &mut Chars, vec: &mut Vec<JsonTokenValue>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `NumericChar` should have an upper case name
[INFO] [stdout]  --> json_handler/src/json_object/json_parser.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | static NumericChar: [char; 11] = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '.'];
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]   |
[INFO] [stdout] 5 - static NumericChar: [char; 11] = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '.'];
[INFO] [stdout] 5 + static NUMERIC_CHAR: [char; 11] = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '.'];
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling parser v0.1.0 (/opt/rustwide/workdir/parser)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "2d4243aa4d10d19c13da454a0b636fcdb2188ee3f34fbe05618d286192470611", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d4243aa4d10d19c13da454a0b636fcdb2188ee3f34fbe05618d286192470611", kill_on_drop: false }`
[INFO] [stdout] 2d4243aa4d10d19c13da454a0b636fcdb2188ee3f34fbe05618d286192470611
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19dcc60a87fc429afc8738053d9c0b54c605b69c351938b8a576ef90fe53c294
[INFO] running `Command { std: "docker" "start" "-a" "19dcc60a87fc429afc8738053d9c0b54c605b69c351938b8a576ef90fe53c294", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stdout] warning: unused import: `str::Chars`
[INFO] [stdout]  --> json_handler/src/json_object/json_entity.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, str::Chars};
[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 imports: `collections::HashMap` and `vec`
[INFO] [stdout]  --> json_handler/src/json_object/json_parser.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{char, collections::HashMap, str::Chars, vec};
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^^^              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> json_handler/src/json_object/json_parser.rs:157:12
[INFO] [stdout]     |
[INFO] [stdout] 157 |         if (c_n == '"') {
[INFO] [stdout]     |            ^          ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 157 -         if (c_n == '"') {
[INFO] [stdout] 157 +         if c_n == '"'  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vec`
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:45:16
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn build_array(vec: &mut Vec<JsonTokenValue>) -> JsonEntity {
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_vec`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `JsonObjectError` is never constructed
[INFO] [stdout]  --> json_handler/src/json_object/errors.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct JsonObjectError();
[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 `get_hashpmap` is never used
[INFO] [stdout]    --> json_handler/src/json_object/json_entity.rs:114:4
[INFO] [stdout]     |
[INFO] [stdout] 114 | fn get_hashpmap() -> HashMap<String, JsonEntity> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `NumericChar` is never used
[INFO] [stdout]  --> json_handler/src/json_object/json_parser.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | static NumericChar: [char; 11] = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '.'];
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `JsonTokenValue` is never constructed
[INFO] [stdout]  --> json_handler/src/json_object/json_parser.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct JsonTokenValue {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `JsonTokenType` is never used
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum JsonTokenType {
[INFO] [stdout]    |          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_value` is never used
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn parse_value(value: JsonTokenValue, vec: &mut Vec<JsonTokenValue>) -> JsonEntity {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_array` is never used
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn build_array(vec: &mut Vec<JsonTokenValue>) -> JsonEntity {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_next_token` is never used
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn get_next_token(vec: &mut Vec<JsonTokenValue>) -> JsonTokenValue {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_object` is never used
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:57:4
[INFO] [stdout]    |
[INFO] [stdout] 57 | fn build_object(vec: &mut Vec<JsonTokenValue>) -> JsonEntity {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_token_vec` is never used
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:82:4
[INFO] [stdout]    |
[INFO] [stdout] 82 | fn build_token_vec(chars: &mut Chars) -> Vec<JsonTokenValue> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `determinate_token` is never used
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn determinate_token(c: char, vec: &mut Vec<JsonTokenValue>, chars: &mut Chars) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_number_value` is never used
[INFO] [stdout]    --> json_handler/src/json_object/json_parser.rs:136:4
[INFO] [stdout]     |
[INFO] [stdout] 136 | fn get_number_value(chars: &mut Chars, vec: &mut Vec<JsonTokenValue>, c: char) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_string_value` is never used
[INFO] [stdout]    --> json_handler/src/json_object/json_parser.rs:154:4
[INFO] [stdout]     |
[INFO] [stdout] 154 | fn get_string_value(chars: &mut Chars, vec: &mut Vec<JsonTokenValue>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_if_false` is never used
[INFO] [stdout]    --> json_handler/src/json_object/json_parser.rs:169:4
[INFO] [stdout]     |
[INFO] [stdout] 169 | fn check_if_false(chars: &mut Chars, vec: &mut Vec<JsonTokenValue>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling parser v0.1.0 (/opt/rustwide/workdir/parser)
[INFO] [stdout] warning: function `check_if_true` is never used
[INFO] [stdout]    --> json_handler/src/json_object/json_parser.rs:181:4
[INFO] [stdout]     |
[INFO] [stdout] 181 | fn check_if_true(chars: &mut Chars, vec: &mut Vec<JsonTokenValue>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling json_handler v0.1.0 (/opt/rustwide/workdir/json_handler)
[INFO] [stdout] warning: static variable `NumericChar` should have an upper case name
[INFO] [stdout]  --> json_handler/src/json_object/json_parser.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | static NumericChar: [char; 11] = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '.'];
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]   |
[INFO] [stdout] 5 - static NumericChar: [char; 11] = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '.'];
[INFO] [stdout] 5 + static NUMERIC_CHAR: [char; 11] = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '.'];
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `str::Chars`
[INFO] [stdout]  --> json_handler/src/json_object/json_entity.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, str::Chars};
[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 imports: `collections::HashMap` and `vec`
[INFO] [stdout]  --> json_handler/src/json_object/json_parser.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{char, collections::HashMap, str::Chars, vec};
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^^^              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> json_handler/src/json_object/json_parser.rs:157:12
[INFO] [stdout]     |
[INFO] [stdout] 157 |         if (c_n == '"') {
[INFO] [stdout]     |            ^          ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 157 -         if (c_n == '"') {
[INFO] [stdout] 157 +         if c_n == '"'  {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vec`
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:45:16
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn build_array(vec: &mut Vec<JsonTokenValue>) -> JsonEntity {
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_vec`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> json_handler/src/json_object/json_parser.rs:209:9
[INFO] [stdout]     |
[INFO] [stdout] 209 |     let mut str = String::from("false");
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> json_handler/src/json_object/json_parser.rs:221:9
[INFO] [stdout]     |
[INFO] [stdout] 221 |     let mut str = String::from("true");
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> json_handler/src/json_object/json_parser.rs:245:9
[INFO] [stdout]     |
[INFO] [stdout] 245 |     let mut str = String::from("\"Abdul\"");
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> json_handler/src/json_object/json_parser.rs:259:9
[INFO] [stdout]     |
[INFO] [stdout] 259 |     let mut str = String::from("322.1");
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> json_handler/src/json_object/json_parser.rs:271:9
[INFO] [stdout]     |
[INFO] [stdout] 271 |     let mut str =
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `JsonObjectError` is never constructed
[INFO] [stdout]  --> json_handler/src/json_object/errors.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct JsonObjectError();
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `value_type` is never read
[INFO] [stdout]  --> json_handler/src/json_object/json_parser.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct JsonTokenValue {
[INFO] [stdout]   |            -------------- field in this struct
[INFO] [stdout] 8 |     value_type: JsonTokenType,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `JsonTokenValue` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_value` is never used
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn parse_value(value: JsonTokenValue, vec: &mut Vec<JsonTokenValue>) -> JsonEntity {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_array` is never used
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn build_array(vec: &mut Vec<JsonTokenValue>) -> JsonEntity {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_next_token` is never used
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn get_next_token(vec: &mut Vec<JsonTokenValue>) -> JsonTokenValue {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_object` is never used
[INFO] [stdout]   --> json_handler/src/json_object/json_parser.rs:57:4
[INFO] [stdout]    |
[INFO] [stdout] 57 | fn build_object(vec: &mut Vec<JsonTokenValue>) -> JsonEntity {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `NumericChar` should have an upper case name
[INFO] [stdout]  --> json_handler/src/json_object/json_parser.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | static NumericChar: [char; 11] = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '.'];
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]   |
[INFO] [stdout] 5 - static NumericChar: [char; 11] = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '.'];
[INFO] [stdout] 5 + static NUMERIC_CHAR: [char; 11] = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '.'];
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "19dcc60a87fc429afc8738053d9c0b54c605b69c351938b8a576ef90fe53c294", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19dcc60a87fc429afc8738053d9c0b54c605b69c351938b8a576ef90fe53c294", kill_on_drop: false }`
[INFO] [stdout] 19dcc60a87fc429afc8738053d9c0b54c605b69c351938b8a576ef90fe53c294
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b8e88e5ddf5521a9f43ee3f62a702388c713e4bb" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f51c06fb44b6b6b261e8af834730bba8c9a8fa370f2877cd054ec3893006883f
[INFO] running `Command { std: "docker" "start" "-a" "f51c06fb44b6b6b261e8af834730bba8c9a8fa370f2877cd054ec3893006883f", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: unused import: `str::Chars`
[INFO] [stderr]  --> json_handler/src/json_object/json_entity.rs:1:33
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{collections::HashMap, str::Chars};
[INFO] [stderr]   |                                 ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `collections::HashMap` and `vec`
[INFO] [stderr]  --> json_handler/src/json_object/json_parser.rs:1:17
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{char, collections::HashMap, str::Chars, vec};
[INFO] [stderr]   |                 ^^^^^^^^^^^^^^^^^^^^              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> json_handler/src/json_object/json_parser.rs:157:12
[INFO] [stderr]     |
[INFO] [stderr] 157 |         if (c_n == '"') {
[INFO] [stderr]     |            ^          ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 157 -         if (c_n == '"') {
[INFO] [stderr] 157 +         if c_n == '"'  {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vec`
[INFO] [stderr]   --> json_handler/src/json_object/json_parser.rs:45:16
[INFO] [stderr]    |
[INFO] [stderr] 45 | fn build_array(vec: &mut Vec<JsonTokenValue>) -> JsonEntity {
[INFO] [stderr]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_vec`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `JsonObjectError` is never constructed
[INFO] [stderr]  --> json_handler/src/json_object/errors.rs:4:12
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct JsonObjectError();
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_hashpmap` is never used
[INFO] [stderr]    --> json_handler/src/json_object/json_entity.rs:114:4
[INFO] [stderr]     |
[INFO] [stderr] 114 | fn get_hashpmap() -> HashMap<String, JsonEntity> {
[INFO] [stderr]     |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static `NumericChar` is never used
[INFO] [stderr]  --> json_handler/src/json_object/json_parser.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | static NumericChar: [char; 11] = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '.'];
[INFO] [stderr]   |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `JsonTokenValue` is never constructed
[INFO] [stderr]  --> json_handler/src/json_object/json_parser.rs:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct JsonTokenValue {
[INFO] [stderr]   |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `JsonTokenType` is never used
[INFO] [stderr]   --> json_handler/src/json_object/json_parser.rs:12:10
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub enum JsonTokenType {
[INFO] [stderr]    |          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_value` is never used
[INFO] [stderr]   --> json_handler/src/json_object/json_parser.rs:25:4
[INFO] [stderr]    |
[INFO] [stderr] 25 | fn parse_value(value: JsonTokenValue, vec: &mut Vec<JsonTokenValue>) -> JsonEntity {
[INFO] [stderr]    |    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `build_array` is never used
[INFO] [stderr]   --> json_handler/src/json_object/json_parser.rs:45:4
[INFO] [stderr]    |
[INFO] [stderr] 45 | fn build_array(vec: &mut Vec<JsonTokenValue>) -> JsonEntity {
[INFO] [stderr]    |    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_next_token` is never used
[INFO] [stderr]   --> json_handler/src/json_object/json_parser.rs:49:4
[INFO] [stderr]    |
[INFO] [stderr] 49 | fn get_next_token(vec: &mut Vec<JsonTokenValue>) -> JsonTokenValue {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `build_object` is never used
[INFO] [stderr]   --> json_handler/src/json_object/json_parser.rs:57:4
[INFO] [stderr]    |
[INFO] [stderr] 57 | fn build_object(vec: &mut Vec<JsonTokenValue>) -> JsonEntity {
[INFO] [stderr]    |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `build_token_vec` is never used
[INFO] [stderr]   --> json_handler/src/json_object/json_parser.rs:82:4
[INFO] [stderr]    |
[INFO] [stderr] 82 | fn build_token_vec(chars: &mut Chars) -> Vec<JsonTokenValue> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `determinate_token` is never used
[INFO] [stderr]   --> json_handler/src/json_object/json_parser.rs:90:4
[INFO] [stderr]    |
[INFO] [stderr] 90 | fn determinate_token(c: char, vec: &mut Vec<JsonTokenValue>, chars: &mut Chars) {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_number_value` is never used
[INFO] [stderr]    --> json_handler/src/json_object/json_parser.rs:136:4
[INFO] [stderr]     |
[INFO] [stderr] 136 | fn get_number_value(chars: &mut Chars, vec: &mut Vec<JsonTokenValue>, c: char) {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_string_value` is never used
[INFO] [stderr]    --> json_handler/src/json_object/json_parser.rs:154:4
[INFO] [stderr]     |
[INFO] [stderr] 154 | fn get_string_value(chars: &mut Chars, vec: &mut Vec<JsonTokenValue>) {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `check_if_false` is never used
[INFO] [stderr]    --> json_handler/src/json_object/json_parser.rs:169:4
[INFO] [stderr]     |
[INFO] [stderr] 169 | fn check_if_false(chars: &mut Chars, vec: &mut Vec<JsonTokenValue>) {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `check_if_true` is never used
[INFO] [stderr]    --> json_handler/src/json_object/json_parser.rs:181:4
[INFO] [stderr]     |
[INFO] [stderr] 181 | fn check_if_true(chars: &mut Chars, vec: &mut Vec<JsonTokenValue>) {
[INFO] [stderr]     |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `NumericChar` should have an upper case name
[INFO] [stderr]  --> json_handler/src/json_object/json_parser.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | static NumericChar: [char; 11] = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '.'];
[INFO] [stderr]   |        ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] help: convert the identifier to upper case
[INFO] [stderr]   |
[INFO] [stderr] 5 - static NumericChar: [char; 11] = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '.'];
[INFO] [stderr] 5 + static NUMERIC_CHAR: [char; 11] = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '.'];
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] warning: `json_handler` (lib) generated 20 warnings (run `cargo fix --lib -p json_handler` to apply 5 suggestions)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> json_handler/src/json_object/json_parser.rs:209:9
[INFO] [stderr]     |
[INFO] [stderr] 209 |     let mut str = String::from("false");
[INFO] [stderr]     |         ----^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> json_handler/src/json_object/json_parser.rs:221:9
[INFO] [stderr]     |
[INFO] [stderr] 221 |     let mut str = String::from("true");
[INFO] [stderr]     |         ----^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> json_handler/src/json_object/json_parser.rs:245:9
[INFO] [stderr]     |
[INFO] [stderr] 245 |     let mut str = String::from("\"Abdul\"");
[INFO] [stderr]     |         ----^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> json_handler/src/json_object/json_parser.rs:259:9
[INFO] [stderr]     |
[INFO] [stderr] 259 |     let mut str = String::from("322.1");
[INFO] [stderr]     |         ----^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> json_handler/src/json_object/json_parser.rs:271:9
[INFO] [stderr]     |
[INFO] [stderr] 271 |     let mut str =
[INFO] [stderr]     |         ----^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: field `value_type` is never read
[INFO] [stderr]  --> json_handler/src/json_object/json_parser.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct JsonTokenValue {
[INFO] [stderr]   |            -------------- field in this struct
[INFO] [stderr] 8 |     value_type: JsonTokenType,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `JsonTokenValue` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `json_handler` (lib test) generated 16 warnings (10 duplicates) (run `cargo fix --lib -p json_handler --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/json_handler-064650084ea1a1bd)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test json_object::json_entity::jsonentity_array_ofnumbes_get_value_as_string_test ... ok
[INFO] [stdout] test json_object::json_entity::jsonentity_intnumber_get_value_as_string_test ... ok
[INFO] [stdout] test json_object::json_parser::build_token_array_test ... ok
[INFO] [stdout] test json_object::json_parser::check_if_true_test ... ok
[INFO] [stdout] test json_object::json_entity::jsonentity_object_get_value_as_string_test ... ok
[INFO] [stdout] test json_object::json_entity::jsonentity_text_get_value_as_string_test ... ok
[INFO] [stdout] test json_object::json_parser::check_if_false_test ... ok
[INFO] [stdout] test json_object::json_parser::get_string_value_test ... ok
[INFO] [stdout] test json_object::json_entity::jsonentity_floatnumber_get_value_as_string_test ... ok
[INFO] [stdout] test json_object::json_entity::jsonentity_boolean_get_value_as_string_test ... ok
[INFO] [stdout] test json_object::json_entity::jsonentity_array_get_value_as_string_test ... ok
[INFO] [stdout] test json_object::jsonobject_add_array_test ... ok
[INFO] [stdout] test json_object::jsonobject_add_string_test ... ok
[INFO] [stdout] test json_object::json_parser::get_number_value_test ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/parser-33e36351f5ecdd22)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests json_handler
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> json_handler/src/json_object/json_parser.rs:157:12
[INFO] [stderr]     |
[INFO] [stderr] 157 |         if (c_n == '"') {
[INFO] [stderr]     |            ^          ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 157 -         if (c_n == '"') {
[INFO] [stderr] 157 +         if c_n == '"'  {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning 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 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f51c06fb44b6b6b261e8af834730bba8c9a8fa370f2877cd054ec3893006883f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f51c06fb44b6b6b261e8af834730bba8c9a8fa370f2877cd054ec3893006883f", kill_on_drop: false }`
[INFO] [stdout] f51c06fb44b6b6b261e8af834730bba8c9a8fa370f2877cd054ec3893006883f
