[INFO] fetching crate json-flat-parser 0.1.0...
[INFO] testing json-flat-parser-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate json-flat-parser 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate json-flat-parser 0.1.0
[INFO] finished tweaking crates.io crate json-flat-parser 0.1.0
[INFO] tweaked toml for crates.io crate json-flat-parser 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate json-flat-parser 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate json-flat-parser 0.1.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39e44215a348edd3d64664195709eb57bfe5e10271ab94d03b822e91cbd1e696
[INFO] running `Command { std: "docker" "start" "-a" "39e44215a348edd3d64664195709eb57bfe5e10271ab94d03b822e91cbd1e696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39e44215a348edd3d64664195709eb57bfe5e10271ab94d03b822e91cbd1e696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39e44215a348edd3d64664195709eb57bfe5e10271ab94d03b822e91cbd1e696", kill_on_drop: false }`
[INFO] [stdout] 39e44215a348edd3d64664195709eb57bfe5e10271ab94d03b822e91cbd1e696
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 102f41295708bc49491489a119ab20067af6017f04987f640299068fb849eb64
[INFO] running `Command { std: "docker" "start" "-a" "102f41295708bc49491489a119ab20067af6017f04987f640299068fb849eb64", kill_on_drop: false }`
[INFO] [stderr]    Compiling json-flat-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/parser.rs:71:194
[INFO] [stdout]    |
[INFO] [stdout] 71 | ...parse_option: &ParseOptions, position: &mut usize) -> Result<(usize), String> {
[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] 71 -     fn process_object(&mut self, route: &mut PointerFragment, target: &mut Vec<FlatJsonValue<&'json str>>, depth: u8, count: usize, parse_option: &ParseOptions, position: &mut usize) -> Result<(usize), String> {
[INFO] [stdout] 71 +     fn process_object(&mut self, route: &mut PointerFragment, target: &mut Vec<FlatJsonValue<&'json str>>, depth: u8, count: usize, parse_option: &ParseOptions, position: &mut usize) -> Result<usize , String> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser.rs:205:33
[INFO] [stdout]     |
[INFO] [stdout] 205 | ...                   let mut parsed = true;
[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: unused variable: `parsed`
[INFO] [stdout]    --> src/parser.rs:205:33
[INFO] [stdout]     |
[INFO] [stdout] 205 | ...                   let mut parsed = true;
[INFO] [stdout]     |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parsed`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `capacity`
[INFO] [stdout]    --> src/serializer.rs:273:15
[INFO] [stdout]     |
[INFO] [stdout] 273 | fn new_map<V>(capacity: usize) -> Map<String, Value<V>> {
[INFO] [stdout]     |               ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_capacity`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/serializer.rs:342:13
[INFO] [stdout]     |
[INFO] [stdout] 342 |             _ => panic!("todo")
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/serializer.rs:342:13
[INFO] [stdout]     |
[INFO] [stdout] 309 |             Value::Object(obj) => {
[INFO] [stdout]     |             ------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 317 |             Value::Array(arr) => {
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 335 |             Value::Number(num) => num.to_string(),
[INFO] [stdout]     |             ------------------ matches some of the same values
[INFO] [stdout] 336 |             Value::Integer(num) => num.to_string(),
[INFO] [stdout]     |             ------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 342 |             _ => panic!("todo")
[INFO] [stdout]     |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `elements_count`
[INFO] [stdout]    --> src/lib.rs:173:47
[INFO] [stdout]     |
[INFO] [stdout] 173 |                     ValueType::Object(parsed, elements_count) => {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 343 |     change_depth!(&'json str, change_depth, |r: ParseResult<&'json str>| r);
[INFO] [stdout]     |     ----------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] help: `elements_count` is captured in macro and introduced a unused variable
[INFO] [stdout]    --> src/lib.rs:173:47
[INFO] [stdout]     |
[INFO] [stdout] 173 |                     ValueType::Object(parsed, elements_count) => {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 343 |     change_depth!(&'json str, change_depth, |r: ParseResult<&'json str>| r);
[INFO] [stdout]     |     ----------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `change_depth` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `elements_count`
[INFO] [stdout]    --> src/lib.rs:173:47
[INFO] [stdout]     |
[INFO] [stdout] 173 |                     ValueType::Object(parsed, elements_count) => {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 344 |     change_depth!(String, change_depth_owned, |r: ParseResult<&str>| r.to_owned());
[INFO] [stdout]     |     ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] help: `elements_count` is captured in macro and introduced a unused variable
[INFO] [stdout]    --> src/lib.rs:173:47
[INFO] [stdout]     |
[INFO] [stdout] 173 |                     ValueType::Object(parsed, elements_count) => {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 344 |     change_depth!(String, change_depth_owned, |r: ParseResult<&str>| r.to_owned());
[INFO] [stdout]     |     ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `change_depth` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "102f41295708bc49491489a119ab20067af6017f04987f640299068fb849eb64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "102f41295708bc49491489a119ab20067af6017f04987f640299068fb849eb64", kill_on_drop: false }`
[INFO] [stdout] 102f41295708bc49491489a119ab20067af6017f04987f640299068fb849eb64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10a78c74169b202cbc13bfe592d3e4985857acc2ed3174beb6e4d228f32035d5
[INFO] running `Command { std: "docker" "start" "-a" "10a78c74169b202cbc13bfe592d3e4985857acc2ed3174beb6e4d228f32035d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling json-flat-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/parser.rs:71:194
[INFO] [stdout]    |
[INFO] [stdout] 71 | ...parse_option: &ParseOptions, position: &mut usize) -> Result<(usize), String> {
[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] 71 -     fn process_object(&mut self, route: &mut PointerFragment, target: &mut Vec<FlatJsonValue<&'json str>>, depth: u8, count: usize, parse_option: &ParseOptions, position: &mut usize) -> Result<(usize), String> {
[INFO] [stdout] 71 +     fn process_object(&mut self, route: &mut PointerFragment, target: &mut Vec<FlatJsonValue<&'json str>>, depth: u8, count: usize, parse_option: &ParseOptions, position: &mut usize) -> Result<usize , String> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser.rs:205:33
[INFO] [stdout]     |
[INFO] [stdout] 205 | ...                   let mut parsed = true;
[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: unused variable: `parsed`
[INFO] [stdout]    --> src/parser.rs:205:33
[INFO] [stdout]     |
[INFO] [stdout] 205 | ...                   let mut parsed = true;
[INFO] [stdout]     |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parsed`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `capacity`
[INFO] [stdout]    --> src/serializer.rs:273:15
[INFO] [stdout]     |
[INFO] [stdout] 273 | fn new_map<V>(capacity: usize) -> Map<String, Value<V>> {
[INFO] [stdout]     |               ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_capacity`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/serializer.rs:342:13
[INFO] [stdout]     |
[INFO] [stdout] 342 |             _ => panic!("todo")
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/serializer.rs:342:13
[INFO] [stdout]     |
[INFO] [stdout] 309 |             Value::Object(obj) => {
[INFO] [stdout]     |             ------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 317 |             Value::Array(arr) => {
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 335 |             Value::Number(num) => num.to_string(),
[INFO] [stdout]     |             ------------------ matches some of the same values
[INFO] [stdout] 336 |             Value::Integer(num) => num.to_string(),
[INFO] [stdout]     |             ------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 342 |             _ => panic!("todo")
[INFO] [stdout]     |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `elements_count`
[INFO] [stdout]    --> src/lib.rs:173:47
[INFO] [stdout]     |
[INFO] [stdout] 173 |                     ValueType::Object(parsed, elements_count) => {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 343 |     change_depth!(&'json str, change_depth, |r: ParseResult<&'json str>| r);
[INFO] [stdout]     |     ----------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] help: `elements_count` is captured in macro and introduced a unused variable
[INFO] [stdout]    --> src/lib.rs:173:47
[INFO] [stdout]     |
[INFO] [stdout] 173 |                     ValueType::Object(parsed, elements_count) => {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 343 |     change_depth!(&'json str, change_depth, |r: ParseResult<&'json str>| r);
[INFO] [stdout]     |     ----------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `change_depth` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `elements_count`
[INFO] [stdout]    --> src/lib.rs:173:47
[INFO] [stdout]     |
[INFO] [stdout] 173 |                     ValueType::Object(parsed, elements_count) => {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 344 |     change_depth!(String, change_depth_owned, |r: ParseResult<&str>| r.to_owned());
[INFO] [stdout]     |     ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] help: `elements_count` is captured in macro and introduced a unused variable
[INFO] [stdout]    --> src/lib.rs:173:47
[INFO] [stdout]     |
[INFO] [stdout] 173 |                     ValueType::Object(parsed, elements_count) => {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 344 |     change_depth!(String, change_depth_owned, |r: ParseResult<&str>| r.to_owned());
[INFO] [stdout]     |     ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `change_depth` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/parser.rs:71:194
[INFO] [stdout]    |
[INFO] [stdout] 71 | ...parse_option: &ParseOptions, position: &mut usize) -> Result<(usize), String> {
[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] 71 -     fn process_object(&mut self, route: &mut PointerFragment, target: &mut Vec<FlatJsonValue<&'json str>>, depth: u8, count: usize, parse_option: &ParseOptions, position: &mut usize) -> Result<(usize), String> {
[INFO] [stdout] 71 +     fn process_object(&mut self, route: &mut PointerFragment, target: &mut Vec<FlatJsonValue<&'json str>>, depth: u8, count: usize, parse_option: &ParseOptions, position: &mut usize) -> Result<usize , String> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser.rs:205:33
[INFO] [stdout]     |
[INFO] [stdout] 205 | ...                   let mut parsed = true;
[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: unused variable: `parsed`
[INFO] [stdout]    --> src/parser.rs:205:33
[INFO] [stdout]     |
[INFO] [stdout] 205 | ...                   let mut parsed = true;
[INFO] [stdout]     |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parsed`
[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]    --> src/parser.rs:952:13
[INFO] [stdout]     |
[INFO] [stdout] 952 |         let mut res = JSONParser::parse(json, ParseOptions::default().parse_array(false)).unwrap();
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vec`
[INFO] [stdout]    --> src/parser.rs:953:13
[INFO] [stdout]     |
[INFO] [stdout] 953 |         let vec = &res.json;
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/parser.rs:959:13
[INFO] [stdout]     |
[INFO] [stdout] 959 |         let mut json = fs::read_to_string(path).unwrap();
[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]    --> src/parser.rs:960:13
[INFO] [stdout]     |
[INFO] [stdout] 960 | ...   let mut res = JSONParser::parse(json.as_str(), ParseOptions::default().start_parse_at("/panels".to_string()).parse_array(fals...
[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]    --> src/parser.rs:970:13
[INFO] [stdout]     |
[INFO] [stdout] 970 |         let mut json = fs::read_to_string(path).unwrap();
[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]    --> src/parser.rs:971:13
[INFO] [stdout]     |
[INFO] [stdout] 971 | ...   let mut res = JSONParser::parse(json.as_str(), ParseOptions::default().start_parse_at("/info".to_string()).parse_array(false)...
[INFO] [stdout]     |           ----^^^
[INFO] [stdout]     |           |
[INFO] [stdout]     |           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `capacity`
[INFO] [stdout]    --> src/serializer.rs:273:15
[INFO] [stdout]     |
[INFO] [stdout] 273 | fn new_map<V>(capacity: usize) -> Map<String, Value<V>> {
[INFO] [stdout]     |               ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_capacity`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/serializer.rs:342:13
[INFO] [stdout]     |
[INFO] [stdout] 342 |             _ => panic!("todo")
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/serializer.rs:342:13
[INFO] [stdout]     |
[INFO] [stdout] 309 |             Value::Object(obj) => {
[INFO] [stdout]     |             ------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 317 |             Value::Array(arr) => {
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 335 |             Value::Number(num) => num.to_string(),
[INFO] [stdout]     |             ------------------ matches some of the same values
[INFO] [stdout] 336 |             Value::Integer(num) => num.to_string(),
[INFO] [stdout]     |             ------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 342 |             _ => panic!("todo")
[INFO] [stdout]     |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `elements_count`
[INFO] [stdout]    --> src/lib.rs:173:47
[INFO] [stdout]     |
[INFO] [stdout] 173 |                     ValueType::Object(parsed, elements_count) => {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 343 |     change_depth!(&'json str, change_depth, |r: ParseResult<&'json str>| r);
[INFO] [stdout]     |     ----------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] help: `elements_count` is captured in macro and introduced a unused variable
[INFO] [stdout]    --> src/lib.rs:173:47
[INFO] [stdout]     |
[INFO] [stdout] 173 |                     ValueType::Object(parsed, elements_count) => {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 343 |     change_depth!(&'json str, change_depth, |r: ParseResult<&'json str>| r);
[INFO] [stdout]     |     ----------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `change_depth` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `elements_count`
[INFO] [stdout]    --> src/lib.rs:173:47
[INFO] [stdout]     |
[INFO] [stdout] 173 |                     ValueType::Object(parsed, elements_count) => {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 344 |     change_depth!(String, change_depth_owned, |r: ParseResult<&str>| r.to_owned());
[INFO] [stdout]     |     ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] help: `elements_count` is captured in macro and introduced a unused variable
[INFO] [stdout]    --> src/lib.rs:173:47
[INFO] [stdout]     |
[INFO] [stdout] 173 |                     ValueType::Object(parsed, elements_count) => {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 344 |     change_depth!(String, change_depth_owned, |r: ParseResult<&str>| r.to_owned());
[INFO] [stdout]     |     ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     = note: this warning originates in the macro `change_depth` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "10a78c74169b202cbc13bfe592d3e4985857acc2ed3174beb6e4d228f32035d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10a78c74169b202cbc13bfe592d3e4985857acc2ed3174beb6e4d228f32035d5", kill_on_drop: false }`
[INFO] [stdout] 10a78c74169b202cbc13bfe592d3e4985857acc2ed3174beb6e4d228f32035d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af3aca1e8f0fc9718951406d5fe79f04fb39923d0d3ccabff0ed262a32e786cd
[INFO] running `Command { std: "docker" "start" "-a" "af3aca1e8f0fc9718951406d5fe79f04fb39923d0d3ccabff0ed262a32e786cd", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/parser.rs:71:194
[INFO] [stderr]    |
[INFO] [stderr] 71 | ...parse_option: &ParseOptions, position: &mut usize) -> Result<(usize), String> {
[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] 71 -     fn process_object(&mut self, route: &mut PointerFragment, target: &mut Vec<FlatJsonValue<&'json str>>, depth: u8, count: usize, parse_option: &ParseOptions, position: &mut usize) -> Result<(usize), String> {
[INFO] [stderr] 71 +     fn process_object(&mut self, route: &mut PointerFragment, target: &mut Vec<FlatJsonValue<&'json str>>, depth: u8, count: usize, parse_option: &ParseOptions, position: &mut usize) -> Result<usize , String> {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/parser.rs:205:33
[INFO] [stderr]     |
[INFO] [stderr] 205 | ...                   let mut parsed = true;
[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: unused variable: `parsed`
[INFO] [stderr]    --> src/parser.rs:205:33
[INFO] [stderr]     |
[INFO] [stderr] 205 | ...                   let mut parsed = true;
[INFO] [stderr]     |                           ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parsed`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `capacity`
[INFO] [stderr]    --> src/serializer.rs:273:15
[INFO] [stderr]     |
[INFO] [stderr] 273 | fn new_map<V>(capacity: usize) -> Map<String, Value<V>> {
[INFO] [stderr]     |               ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_capacity`
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/serializer.rs:342:13
[INFO] [stderr]     |
[INFO] [stderr] 342 |             _ => panic!("todo")
[INFO] [stderr]     |             ^ no value can reach this
[INFO] [stderr]     |
[INFO] [stderr] note: multiple earlier patterns match some of the same values
[INFO] [stderr]    --> src/serializer.rs:342:13
[INFO] [stderr]     |
[INFO] [stderr] 309 |             Value::Object(obj) => {
[INFO] [stderr]     |             ------------------ matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 317 |             Value::Array(arr) => {
[INFO] [stderr]     |             ----------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 335 |             Value::Number(num) => num.to_string(),
[INFO] [stderr]     |             ------------------ matches some of the same values
[INFO] [stderr] 336 |             Value::Integer(num) => num.to_string(),
[INFO] [stderr]     |             ------------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 342 |             _ => panic!("todo")
[INFO] [stderr]     |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `elements_count`
[INFO] [stderr]    --> src/lib.rs:173:47
[INFO] [stderr]     |
[INFO] [stderr] 173 |                     ValueType::Object(parsed, elements_count) => {
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 343 |     change_depth!(&'json str, change_depth, |r: ParseResult<&'json str>| r);
[INFO] [stderr]     |     ----------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stdout] 
[INFO] [stderr] help: `elements_count` is captured in macro and introduced a unused variable
[INFO] [stdout] running 19 tests
[INFO] [stderr]    --> src/lib.rs:173:47
[INFO] [stderr]     |
[INFO] [stderr] 173 |                     ValueType::Object(parsed, elements_count) => {
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 343 |     change_depth!(&'json str, change_depth, |r: ParseResult<&'json str>| r);
[INFO] [stderr]     |     ----------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     = note: this warning originates in the macro `change_depth` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `elements_count`
[INFO] [stderr]    --> src/lib.rs:173:47
[INFO] [stderr]     |
[INFO] [stderr] 173 |                     ValueType::Object(parsed, elements_count) => {
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 344 |     change_depth!(String, change_depth_owned, |r: ParseResult<&str>| r.to_owned());
[INFO] [stderr]     |     ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: `elements_count` is captured in macro and introduced a unused variable
[INFO] [stderr]    --> src/lib.rs:173:47
[INFO] [stderr]     |
[INFO] [stderr] 173 |                     ValueType::Object(parsed, elements_count) => {
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 344 |     change_depth!(String, change_depth_owned, |r: ParseResult<&str>| r.to_owned());
[INFO] [stderr]     |     ------------------------------------------------------------------------------ in this macro invocation
[INFO] [stderr]     = note: this warning originates in the macro `change_depth` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `json-flat-parser` (lib) generated 7 warnings (run `cargo fix --lib -p json-flat-parser` to apply 4 suggestions)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/parser.rs:952:13
[INFO] [stderr]     |
[INFO] [stderr] 952 |         let mut res = JSONParser::parse(json, ParseOptions::default().parse_array(false)).unwrap();
[INFO] [stderr]     |             ----^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vec`
[INFO] [stderr]    --> src/parser.rs:953:13
[INFO] [stderr]     |
[INFO] [stderr] 953 |         let vec = &res.json;
[INFO] [stderr]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_vec`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/parser.rs:959:13
[INFO] [stderr]     |
[INFO] [stderr] 959 |         let mut json = fs::read_to_string(path).unwrap();
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/parser.rs:960:13
[INFO] [stderr]     |
[INFO] [stderr] 960 | ...   let mut res = JSONParser::parse(json.as_str(), ParseOptions::default().start_parse_at("/panels".to_string()).parse_array(fals...
[INFO] [stderr]     |           ----^^^
[INFO] [stderr]     |           |
[INFO] [stderr]     |           help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/parser.rs:970:13
[INFO] [stderr]     |
[INFO] [stderr] 970 |         let mut json = fs::read_to_string(path).unwrap();
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/parser.rs:971:13
[INFO] [stderr]     |
[INFO] [stderr] 971 | ...   let mut res = JSONParser::parse(json.as_str(), ParseOptions::default().start_parse_at("/info".to_string()).parse_array(false)...
[INFO] [stderr]     |           ----^^^
[INFO] [stderr]     |           |
[INFO] [stderr]     |           help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: `json-flat-parser` (lib test) generated 13 warnings (7 duplicates) (run `cargo fix --lib -p json-flat-parser --tests` to apply 6 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/json_flat_parser-fbac7bbdbff5ccbd)
[INFO] [stdout] test parser::tests::array ... ok
[INFO] [stdout] test parser::tests::array_of_object_parse_false ... ok
[INFO] [stdout] test parser::tests::depth ... ok
[INFO] [stdout] test parser::tests::array_with_parse_option_false ... ok
[INFO] [stdout] test parser::tests::parse_array_of_array ... ok
[INFO] [stdout] test parser::tests::max_depth_object2 ... ok
[INFO] [stdout] test parser::tests::parse_empty_object ... ok
[INFO] [stdout] test parser::tests::change_depth ... ok
[INFO] [stdout] test parser::tests::max_depth ... ok
[INFO] [stdout] test parser::tests::max_depth_object ... ok
[INFO] [stdout] test parser::tests::parse_nested_array ... ok
[INFO] [stdout] test parser::tests::nested_object ... ok
[INFO] [stdout] test parser::tests::simple_array_nested ... ok
[INFO] [stdout] test parser::tests::simple_array ... ok
[INFO] [stdout] test parser::tests::simple_array_nested_parse_false ... ok
[INFO] [stdout] test parser::tests::object ... ok
[INFO] [stdout] test parser::tests::parse_grafana_dashboard ... FAILED
[INFO] [stdout] test parser::tests::parse_openapi ... FAILED
[INFO] [stdout] test parser::tests::array_with_start_parse_at ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- parser::tests::parse_grafana_dashboard stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'parser::tests::parse_grafana_dashboard' (38) panicked at src/parser.rs:959:49:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59505d7a3052 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x59505d7a3052 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x59505d7a3052 - std::sys::backtrace::_print_fmt::h255777b7ec902439
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x59505d7a3052 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8a1ac49fcd7ee8ce
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x59505d7b31af - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x59505d7b31af - core::fmt::write::hbdcc0ec4f1bab1db
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x59505d7709f3 - std::io::default_write_fmt::h2580ece0d4b58e51
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x59505d7709f3 - std::io::Write::write_fmt::hac9e42858f273b87
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x59505d77c8c2 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x59505d78139f - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x59505d781231 - std::panicking::default_hook::h9d66b9642014ce48
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x59505d743c9e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h8c698701e444e564
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x59505d743c9e - test::test_main_with_exit_callback::{{closure}}::ha1c98e7b69c4defb
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x59505d7819af - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc4f222a8a57c637a
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x59505d7819af - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x59505d78180a - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x59505d77c9f9 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x59505d764b8d - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x59505d7baba0 - core::panicking::panic_fmt::h774fb860369a0f7b
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x59505d7ba2c6 - core::result::unwrap_failed::h72ee8fcbf1bf8ff9
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x59505d704d00 - core::result::Result<T,E>::unwrap::h13f478775541a695
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x59505d704d00 - json_flat_parser::parser::tests::parse_grafana_dashboard::h1c20165d5476f5ac
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:959:49
[INFO] [stdout]   22:     0x59505d7051a7 - json_flat_parser::parser::tests::parse_grafana_dashboard::{{closure}}::h4ea214591aebeea1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:957:33
[INFO] [stdout]   23:     0x59505d71e256 - core::ops::function::FnOnce::call_once::hbb9f32984330f000
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x59505d743aeb - core::ops::function::FnOnce::call_once::h4f6eabe90cccb47d
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x59505d743aeb - test::__rust_begin_short_backtrace::h94208530f2b4c8c7
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x59505d757afd - test::run_test_in_process::{{closure}}::hbdc6a45a78c46404
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x59505d757afd - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h7f9d8efc7eedd165
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x59505d757afd - std::panicking::catch_unwind::do_call::he5edbaf126c13b99
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x59505d757afd - std::panicking::catch_unwind::h3d6a8652eceeabce
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x59505d757afd - std::panic::catch_unwind::hbef0c501dd7bb498
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x59505d757afd - test::run_test_in_process::h400008a46a5006a0
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x59505d757afd - test::run_test::{{closure}}::h9a131655b31d9427
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x59505d731044 - test::run_test::{{closure}}::he4a7177c216308c0
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x59505d731044 - std::sys::backtrace::__rust_begin_short_backtrace::hd3980e9c55d6c539
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x59505d73497a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h18552df67c7aa9b8
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   36:     0x59505d73497a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3d7b285234641a08
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x59505d73497a - std::panicking::catch_unwind::do_call::h5a2b5cf36528a5b2
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x59505d73497a - std::panicking::catch_unwind::h7e8b531bbda77d20
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x59505d73497a - std::panic::catch_unwind::hf9bbb2040b4f1e6c
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x59505d73497a - std::thread::Builder::spawn_unchecked_::{{closure}}::h600f92cf68549574
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   41:     0x59505d73497a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb6607307df8a1847
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x59505d777dff - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6891ad53a5ed6f52
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   43:     0x59505d777dff - std::sys::thread::unix::Thread::new::thread_start::h7f3e77fa86df70af
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   44:     0x797fc52d8aa4 - <unknown>
[INFO] [stdout]   45:     0x797fc5365a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- parser::tests::parse_openapi stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'parser::tests::parse_openapi' (40) panicked at src/parser.rs:970:49:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59505d7a3052 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x59505d7a3052 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x59505d7a3052 - std::sys::backtrace::_print_fmt::h255777b7ec902439
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x59505d7a3052 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8a1ac49fcd7ee8ce
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x59505d7b31af - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x59505d7b31af - core::fmt::write::hbdcc0ec4f1bab1db
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x59505d7709f3 - std::io::default_write_fmt::h2580ece0d4b58e51
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x59505d7709f3 - std::io::Write::write_fmt::hac9e42858f273b87
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x59505d77c8c2 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x59505d78139f - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x59505d781231 - std::panicking::default_hook::h9d66b9642014ce48
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x59505d743c9e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h8c698701e444e564
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x59505d743c9e - test::test_main_with_exit_callback::{{closure}}::ha1c98e7b69c4defb
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x59505d7819af - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc4f222a8a57c637a
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x59505d7819af - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x59505d78180a - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x59505d77c9f9 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x59505d764b8d - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x59505d7baba0 - core::panicking::panic_fmt::h774fb860369a0f7b
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x59505d7ba2c6 - core::result::unwrap_failed::h72ee8fcbf1bf8ff9
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x59505d7016b0 - core::result::Result<T,E>::unwrap::h13f478775541a695
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x59505d7016b0 - json_flat_parser::parser::tests::parse_openapi::h5ac84b16d164db79
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:970:49
[INFO] [stdout]   22:     0x59505d701b97 - json_flat_parser::parser::tests::parse_openapi::{{closure}}::hf37a919011461879
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:968:23
[INFO] [stdout]   23:     0x59505d71e206 - core::ops::function::FnOnce::call_once::h970a5d99cbe7f42e
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x59505d743aeb - core::ops::function::FnOnce::call_once::h4f6eabe90cccb47d
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x59505d743aeb - test::__rust_begin_short_backtrace::h94208530f2b4c8c7
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x59505d757afd - test::run_test_in_process::{{closure}}::hbdc6a45a78c46404
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x59505d757afd - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h7f9d8efc7eedd165
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x59505d757afd - std::panicking::catch_unwind::do_call::he5edbaf126c13b99
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x59505d757afd - std::panicking::catch_unwind::h3d6a8652eceeabce
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x59505d757afd - std::panic::catch_unwind::hbef0c501dd7bb498
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x59505d757afd - test::run_test_in_process::h400008a46a5006a0
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x59505d757afd - test::run_test::{{closure}}::h9a131655b31d9427
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x59505d731044 - test::run_test::{{closure}}::he4a7177c216308c0
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x59505d731044 - std::sys::backtrace::__rust_begin_short_backtrace::hd3980e9c55d6c539
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x59505d73497a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h18552df67c7aa9b8
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   36:     0x59505d73497a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3d7b285234641a08
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x59505d73497a - std::panicking::catch_unwind::do_call::h5a2b5cf36528a5b2
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x59505d73497a - std::panicking::catch_unwind::h7e8b531bbda77d20
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x59505d73497a - std::panic::catch_unwind::hf9bbb2040b4f1e6c
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x59505d73497a - std::thread::Builder::spawn_unchecked_::{{closure}}::h600f92cf68549574
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   41:     0x59505d73497a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb6607307df8a1847
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x59505d777dff - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6891ad53a5ed6f52
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   43:     0x59505d777dff - std::sys::thread::unix::Thread::new::thread_start::h7f3e77fa86df70af
[INFO] [stdout]                                at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   44:     0x797fc52d8aa4 - <unknown>
[INFO] [stdout]   45:     0x797fc5365a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     parser::tests::parse_grafana_dashboard
[INFO] [stdout]     parser::tests::parse_openapi
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 17 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "af3aca1e8f0fc9718951406d5fe79f04fb39923d0d3ccabff0ed262a32e786cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af3aca1e8f0fc9718951406d5fe79f04fb39923d0d3ccabff0ed262a32e786cd", kill_on_drop: false }`
[INFO] [stdout] af3aca1e8f0fc9718951406d5fe79f04fb39923d0d3ccabff0ed262a32e786cd
