[INFO] cloning repository https://github.com/lambdaxymox/benchmark_obj
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lambdaxymox/benchmark_obj" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flambdaxymox%2Fbenchmark_obj", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flambdaxymox%2Fbenchmark_obj'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f8c73780510774abc6018bb7e44fcfa394e5b29d
[INFO] testing lambdaxymox/benchmark_obj against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flambdaxymox%2Fbenchmark_obj" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lambdaxymox/benchmark_obj on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lambdaxymox/benchmark_obj
[INFO] finished tweaking git repo https://github.com/lambdaxymox/benchmark_obj
[INFO] tweaked toml for git repo https://github.com/lambdaxymox/benchmark_obj written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/lambdaxymox/benchmark_obj already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/lambdaxymox/piston_obj`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded plotters v0.2.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 048e7f721e6eba52ecb3bd9014236f73806ea99ddfa114c7629022690ef48e2a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "048e7f721e6eba52ecb3bd9014236f73806ea99ddfa114c7629022690ef48e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "048e7f721e6eba52ecb3bd9014236f73806ea99ddfa114c7629022690ef48e2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "048e7f721e6eba52ecb3bd9014236f73806ea99ddfa114c7629022690ef48e2a", kill_on_drop: false }`
[INFO] [stdout] 048e7f721e6eba52ecb3bd9014236f73806ea99ddfa114c7629022690ef48e2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da9549786e23ea985fb5053d2b618e0c468c2f17ebd1144eb25f6bbc6f20fcb1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "da9549786e23ea985fb5053d2b618e0c468c2f17ebd1144eb25f6bbc6f20fcb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling static_assertions v0.3.4
[INFO] [stderr]    Compiling lexical-core v0.4.6
[INFO] [stderr]    Compiling lexical v2.2.2
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr]    Compiling wavefront_obj v0.5.18 (https://github.com/lambdaxymox/wavefront-obj#3a8b34b9)
[INFO] [stderr]    Compiling piston_obj v7.0.0 (https://github.com/lambdaxymox/piston_obj#32682997)
[INFO] [stderr]    Compiling benchmark_obj v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::iter`
[INFO] [stdout]  --> src/parser2.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::iter;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `min_vertex_index` is assigned to, but never used
[INFO] [stdout]    --> src/parser2.rs:497:13
[INFO] [stdout]     |
[INFO] [stdout] 497 |         let mut min_vertex_index = 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]     = note: consider using `_min_vertex_index` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `max_vertex_index` is assigned to, but never used
[INFO] [stdout]    --> src/parser2.rs:498:13
[INFO] [stdout]     |
[INFO] [stdout] 498 |         let mut max_vertex_index = 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_max_vertex_index` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `min_texture_index` is assigned to, but never used
[INFO] [stdout]    --> src/parser2.rs:499:13
[INFO] [stdout]     |
[INFO] [stdout] 499 |         let mut min_texture_index = 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_min_texture_index` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `max_texture_index` is assigned to, but never used
[INFO] [stdout]    --> src/parser2.rs:500:13
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let mut max_texture_index = 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_max_texture_index` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `min_normal_index` is assigned to, but never used
[INFO] [stdout]    --> src/parser2.rs:501:13
[INFO] [stdout]     |
[INFO] [stdout] 501 |         let mut min_normal_index = 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_min_normal_index` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `max_normal_index` is assigned to, but never used
[INFO] [stdout]    --> src/parser2.rs:502:13
[INFO] [stdout]     |
[INFO] [stdout] 502 |         let mut max_normal_index = 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_max_normal_index` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `min_vertex_index` is never read
[INFO] [stdout]    --> src/parser2.rs:538:9
[INFO] [stdout]     |
[INFO] [stdout] 538 |         min_vertex_index  += vertices.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `max_vertex_index` is never read
[INFO] [stdout]    --> src/parser2.rs:539:9
[INFO] [stdout]     |
[INFO] [stdout] 539 |         max_vertex_index  += vertices.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `min_texture_index` is never read
[INFO] [stdout]    --> src/parser2.rs:540:9
[INFO] [stdout]     |
[INFO] [stdout] 540 |         min_texture_index += texture_vertices.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `max_texture_index` is never read
[INFO] [stdout]    --> src/parser2.rs:541:9
[INFO] [stdout]     |
[INFO] [stdout] 541 |         max_texture_index += texture_vertices.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `min_normal_index` is never read
[INFO] [stdout]    --> src/parser2.rs:542:9
[INFO] [stdout]     |
[INFO] [stdout] 542 |         min_normal_index  += normal_vertices.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `max_normal_index` is never read
[INFO] [stdout]    --> src/parser2.rs:543:9
[INFO] [stdout]     |
[INFO] [stdout] 543 |         max_normal_index  += normal_vertices.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `slice_res`
[INFO] [stdout]   --> src/parser1.rs:82:4
[INFO] [stdout]    |
[INFO] [stdout] 82 | fn slice_res(st: &Result<String, ParseError>) -> Result<&str, &ParseError> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `ElementIndex`
[INFO] [stdout]    --> src/parser1.rs:153:1
[INFO] [stdout]     |
[INFO] [stdout] 153 | type ElementIndex = u32;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_u32`
[INFO] [stdout]    --> src/parser1.rs:261:8
[INFO] [stdout]     |
[INFO] [stdout] 261 |     fn parse_u32(&mut self) -> Result<u32, ParseError> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_point`
[INFO] [stdout]    --> src/parser1.rs:423:8
[INFO] [stdout]     |
[INFO] [stdout] 423 |     fn parse_point(&mut self, elements: &mut Vec<Element>) -> Result<u32, ParseError> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `slice`
[INFO] [stdout]   --> src/parser2.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn slice(st: &Option<String>) -> Option<&str> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `slice_res`
[INFO] [stdout]   --> src/parser2.rs:81:4
[INFO] [stdout]    |
[INFO] [stdout] 81 | fn slice_res(st: &Result<String, ParseError>) -> Result<&str, &ParseError> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `ElementIndex`
[INFO] [stdout]    --> src/parser2.rs:181:1
[INFO] [stdout]     |
[INFO] [stdout] 181 | type ElementIndex = u32;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_u32`
[INFO] [stdout]    --> src/parser2.rs:287:8
[INFO] [stdout]     |
[INFO] [stdout] 287 |     fn parse_u32(&mut self) -> Result<u32, ParseError> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.10s
[INFO] running `Command { std: "docker" "inspect" "da9549786e23ea985fb5053d2b618e0c468c2f17ebd1144eb25f6bbc6f20fcb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da9549786e23ea985fb5053d2b618e0c468c2f17ebd1144eb25f6bbc6f20fcb1", kill_on_drop: false }`
[INFO] [stdout] da9549786e23ea985fb5053d2b618e0c468c2f17ebd1144eb25f6bbc6f20fcb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] df42713beb03c465fc8267f214d47f11ed7671d9c513a68cb2ba48bd74b411d5
[INFO] running `Command { std: "docker" "start" "-a" "df42713beb03c465fc8267f214d47f11ed7671d9c513a68cb2ba48bd74b411d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling syn v1.0.19
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling oorandom v11.1.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stdout] warning: unused import: `std::iter`
[INFO] [stdout]  --> src/parser2.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::iter;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `min_vertex_index` is assigned to, but never used
[INFO] [stdout]    --> src/parser2.rs:497:13
[INFO] [stdout]     |
[INFO] [stdout] 497 |         let mut min_vertex_index = 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]     = note: consider using `_min_vertex_index` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `max_vertex_index` is assigned to, but never used
[INFO] [stdout]    --> src/parser2.rs:498:13
[INFO] [stdout]     |
[INFO] [stdout] 498 |         let mut max_vertex_index = 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_max_vertex_index` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `min_texture_index` is assigned to, but never used
[INFO] [stdout]    --> src/parser2.rs:499:13
[INFO] [stdout]     |
[INFO] [stdout] 499 |         let mut min_texture_index = 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_min_texture_index` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `max_texture_index` is assigned to, but never used
[INFO] [stdout]    --> src/parser2.rs:500:13
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let mut max_texture_index = 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_max_texture_index` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `min_normal_index` is assigned to, but never used
[INFO] [stdout]    --> src/parser2.rs:501:13
[INFO] [stdout]     |
[INFO] [stdout] 501 |         let mut min_normal_index = 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_min_normal_index` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `max_normal_index` is assigned to, but never used
[INFO] [stdout]    --> src/parser2.rs:502:13
[INFO] [stdout]     |
[INFO] [stdout] 502 |         let mut max_normal_index = 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_max_normal_index` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `min_vertex_index` is never read
[INFO] [stdout]    --> src/parser2.rs:538:9
[INFO] [stdout]     |
[INFO] [stdout] 538 |         min_vertex_index  += vertices.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `max_vertex_index` is never read
[INFO] [stdout]    --> src/parser2.rs:539:9
[INFO] [stdout]     |
[INFO] [stdout] 539 |         max_vertex_index  += vertices.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `min_texture_index` is never read
[INFO] [stdout]    --> src/parser2.rs:540:9
[INFO] [stdout]     |
[INFO] [stdout] 540 |         min_texture_index += texture_vertices.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `max_texture_index` is never read
[INFO] [stdout]    --> src/parser2.rs:541:9
[INFO] [stdout]     |
[INFO] [stdout] 541 |         max_texture_index += texture_vertices.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `min_normal_index` is never read
[INFO] [stdout]    --> src/parser2.rs:542:9
[INFO] [stdout]     |
[INFO] [stdout] 542 |         min_normal_index  += normal_vertices.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `max_normal_index` is never read
[INFO] [stdout]    --> src/parser2.rs:543:9
[INFO] [stdout]     |
[INFO] [stdout] 543 |         max_normal_index  += normal_vertices.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `slice_res`
[INFO] [stdout]   --> src/parser1.rs:82:4
[INFO] [stdout]    |
[INFO] [stdout] 82 | fn slice_res(st: &Result<String, ParseError>) -> Result<&str, &ParseError> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `ElementIndex`
[INFO] [stdout]    --> src/parser1.rs:153:1
[INFO] [stdout]     |
[INFO] [stdout] 153 | type ElementIndex = u32;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_u32`
[INFO] [stdout]    --> src/parser1.rs:261:8
[INFO] [stdout]     |
[INFO] [stdout] 261 |     fn parse_u32(&mut self) -> Result<u32, ParseError> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_point`
[INFO] [stdout]    --> src/parser1.rs:423:8
[INFO] [stdout]     |
[INFO] [stdout] 423 |     fn parse_point(&mut self, elements: &mut Vec<Element>) -> Result<u32, ParseError> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `slice`
[INFO] [stdout]   --> src/parser2.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn slice(st: &Option<String>) -> Option<&str> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `slice_res`
[INFO] [stdout]   --> src/parser2.rs:81:4
[INFO] [stdout]    |
[INFO] [stdout] 81 | fn slice_res(st: &Result<String, ParseError>) -> Result<&str, &ParseError> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `ElementIndex`
[INFO] [stdout]    --> src/parser2.rs:181:1
[INFO] [stdout]     |
[INFO] [stdout] 181 | type ElementIndex = u32;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_u32`
[INFO] [stdout]    --> src/parser2.rs:287:8
[INFO] [stdout]     |
[INFO] [stdout] 287 |     fn parse_u32(&mut self) -> Result<u32, ParseError> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling criterion-plot v0.4.2
[INFO] [stderr]    Compiling plotters v0.2.14
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling bstr v0.2.12
[INFO] [stderr]    Compiling serde_json v1.0.52
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling tinytemplate v1.0.4
[INFO] [stderr]    Compiling criterion v0.3.2
[INFO] [stderr]    Compiling benchmark_obj v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::iter`
[INFO] [stdout]  --> src/parser2.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::iter;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `min_vertex_index` is assigned to, but never used
[INFO] [stdout]    --> src/parser2.rs:497:13
[INFO] [stdout]     |
[INFO] [stdout] 497 |         let mut min_vertex_index = 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]     = note: consider using `_min_vertex_index` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `max_vertex_index` is assigned to, but never used
[INFO] [stdout]    --> src/parser2.rs:498:13
[INFO] [stdout]     |
[INFO] [stdout] 498 |         let mut max_vertex_index = 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_max_vertex_index` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `min_texture_index` is assigned to, but never used
[INFO] [stdout]    --> src/parser2.rs:499:13
[INFO] [stdout]     |
[INFO] [stdout] 499 |         let mut min_texture_index = 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_min_texture_index` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `max_texture_index` is assigned to, but never used
[INFO] [stdout]    --> src/parser2.rs:500:13
[INFO] [stdout]     |
[INFO] [stdout] 500 |         let mut max_texture_index = 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_max_texture_index` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `min_normal_index` is assigned to, but never used
[INFO] [stdout]    --> src/parser2.rs:501:13
[INFO] [stdout]     |
[INFO] [stdout] 501 |         let mut min_normal_index = 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_min_normal_index` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `max_normal_index` is assigned to, but never used
[INFO] [stdout]    --> src/parser2.rs:502:13
[INFO] [stdout]     |
[INFO] [stdout] 502 |         let mut max_normal_index = 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_max_normal_index` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `min_vertex_index` is never read
[INFO] [stdout]    --> src/parser2.rs:538:9
[INFO] [stdout]     |
[INFO] [stdout] 538 |         min_vertex_index  += vertices.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `max_vertex_index` is never read
[INFO] [stdout]    --> src/parser2.rs:539:9
[INFO] [stdout]     |
[INFO] [stdout] 539 |         max_vertex_index  += vertices.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `min_texture_index` is never read
[INFO] [stdout]    --> src/parser2.rs:540:9
[INFO] [stdout]     |
[INFO] [stdout] 540 |         min_texture_index += texture_vertices.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `max_texture_index` is never read
[INFO] [stdout]    --> src/parser2.rs:541:9
[INFO] [stdout]     |
[INFO] [stdout] 541 |         max_texture_index += texture_vertices.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `min_normal_index` is never read
[INFO] [stdout]    --> src/parser2.rs:542:9
[INFO] [stdout]     |
[INFO] [stdout] 542 |         min_normal_index  += normal_vertices.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `max_normal_index` is never read
[INFO] [stdout]    --> src/parser2.rs:543:9
[INFO] [stdout]     |
[INFO] [stdout] 543 |         max_normal_index  += normal_vertices.len();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `slice_res`
[INFO] [stdout]   --> src/parser1.rs:82:4
[INFO] [stdout]    |
[INFO] [stdout] 82 | fn slice_res(st: &Result<String, ParseError>) -> Result<&str, &ParseError> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `ElementIndex`
[INFO] [stdout]    --> src/parser1.rs:153:1
[INFO] [stdout]     |
[INFO] [stdout] 153 | type ElementIndex = u32;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_u32`
[INFO] [stdout]    --> src/parser1.rs:261:8
[INFO] [stdout]     |
[INFO] [stdout] 261 |     fn parse_u32(&mut self) -> Result<u32, ParseError> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_point`
[INFO] [stdout]    --> src/parser1.rs:423:8
[INFO] [stdout]     |
[INFO] [stdout] 423 |     fn parse_point(&mut self, elements: &mut Vec<Element>) -> Result<u32, ParseError> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `slice`
[INFO] [stdout]   --> src/parser2.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn slice(st: &Option<String>) -> Option<&str> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `slice_res`
[INFO] [stdout]   --> src/parser2.rs:81:4
[INFO] [stdout]    |
[INFO] [stdout] 81 | fn slice_res(st: &Result<String, ParseError>) -> Result<&str, &ParseError> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `ElementIndex`
[INFO] [stdout]    --> src/parser2.rs:181:1
[INFO] [stdout]     |
[INFO] [stdout] 181 | type ElementIndex = u32;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_u32`
[INFO] [stdout]    --> src/parser2.rs:287:8
[INFO] [stdout]     |
[INFO] [stdout] 287 |     fn parse_u32(&mut self) -> Result<u32, ParseError> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "df42713beb03c465fc8267f214d47f11ed7671d9c513a68cb2ba48bd74b411d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df42713beb03c465fc8267f214d47f11ed7671d9c513a68cb2ba48bd74b411d5", kill_on_drop: false }`
[INFO] [stdout] df42713beb03c465fc8267f214d47f11ed7671d9c513a68cb2ba48bd74b411d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a88ca969f7536cd7315aa37c6169ea23fdc631b14c31762f4ebe5143cf632851
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a88ca969f7536cd7315aa37c6169ea23fdc631b14c31762f4ebe5143cf632851", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::iter`
[INFO] [stderr]  --> src/parser2.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::iter;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `min_vertex_index` is assigned to, but never used
[INFO] [stderr]    --> src/parser2.rs:497:13
[INFO] [stderr]     |
[INFO] [stderr] 497 |         let mut min_vertex_index = 1;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr]     = note: consider using `_min_vertex_index` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable `max_vertex_index` is assigned to, but never used
[INFO] [stderr]    --> src/parser2.rs:498:13
[INFO] [stderr]     |
[INFO] [stderr] 498 |         let mut max_vertex_index = 1;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_max_vertex_index` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable `min_texture_index` is assigned to, but never used
[INFO] [stderr]    --> src/parser2.rs:499:13
[INFO] [stderr]     |
[INFO] [stderr] 499 |         let mut min_texture_index = 1;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_min_texture_index` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable `max_texture_index` is assigned to, but never used
[INFO] [stderr]    --> src/parser2.rs:500:13
[INFO] [stderr]     |
[INFO] [stderr] 500 |         let mut max_texture_index = 1;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_max_texture_index` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable `min_normal_index` is assigned to, but never used
[INFO] [stderr]    --> src/parser2.rs:501:13
[INFO] [stderr]     |
[INFO] [stderr] 501 |         let mut min_normal_index = 1;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_min_normal_index` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable `max_normal_index` is assigned to, but never used
[INFO] [stderr]    --> src/parser2.rs:502:13
[INFO] [stderr]     |
[INFO] [stderr] 502 |         let mut max_normal_index = 1;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_max_normal_index` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `min_vertex_index` is never read
[INFO] [stderr]    --> src/parser2.rs:538:9
[INFO] [stderr]     |
[INFO] [stderr] 538 |         min_vertex_index  += vertices.len();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `max_vertex_index` is never read
[INFO] [stderr]    --> src/parser2.rs:539:9
[INFO] [stderr]     |
[INFO] [stderr] 539 |         max_vertex_index  += vertices.len();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `min_texture_index` is never read
[INFO] [stderr]    --> src/parser2.rs:540:9
[INFO] [stderr]     |
[INFO] [stderr] 540 |         min_texture_index += texture_vertices.len();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `max_texture_index` is never read
[INFO] [stderr]    --> src/parser2.rs:541:9
[INFO] [stderr]     |
[INFO] [stderr] 541 |         max_texture_index += texture_vertices.len();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `min_normal_index` is never read
[INFO] [stderr]    --> src/parser2.rs:542:9
[INFO] [stderr]     |
[INFO] [stderr] 542 |         min_normal_index  += normal_vertices.len();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `max_normal_index` is never read
[INFO] [stderr]    --> src/parser2.rs:543:9
[INFO] [stderr]     |
[INFO] [stderr] 543 |         max_normal_index  += normal_vertices.len();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `slice_res`
[INFO] [stderr]   --> src/parser1.rs:82:4
[INFO] [stderr]    |
[INFO] [stderr] 82 | fn slice_res(st: &Result<String, ParseError>) -> Result<&str, &ParseError> {
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `ElementIndex`
[INFO] [stderr]    --> src/parser1.rs:153:1
[INFO] [stderr]     |
[INFO] [stderr] 153 | type ElementIndex = u32;
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `parse_u32`
[INFO] [stderr]    --> src/parser1.rs:261:8
[INFO] [stderr]     |
[INFO] [stderr] 261 |     fn parse_u32(&mut self) -> Result<u32, ParseError> {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `parse_point`
[INFO] [stderr]    --> src/parser1.rs:423:8
[INFO] [stderr]     |
[INFO] [stderr] 423 |     fn parse_point(&mut self, elements: &mut Vec<Element>) -> Result<u32, ParseError> {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `slice`
[INFO] [stderr]   --> src/parser2.rs:76:4
[INFO] [stderr]    |
[INFO] [stderr] 76 | fn slice(st: &Option<String>) -> Option<&str> {
[INFO] [stderr]    |    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `slice_res`
[INFO] [stderr]   --> src/parser2.rs:81:4
[INFO] [stderr]    |
[INFO] [stderr] 81 | fn slice_res(st: &Result<String, ParseError>) -> Result<&str, &ParseError> {
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `ElementIndex`
[INFO] [stderr]    --> src/parser2.rs:181:1
[INFO] [stderr]     |
[INFO] [stderr] 181 | type ElementIndex = u32;
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `parse_u32`
[INFO] [stderr]    --> src/parser2.rs:287:8
[INFO] [stderr]     |
[INFO] [stderr] 287 |     fn parse_u32(&mut self) -> Result<u32, ParseError> {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 21 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::iter`
[INFO] [stderr]  --> src/parser2.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::iter;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `min_vertex_index` is assigned to, but never used
[INFO] [stderr]    --> src/parser2.rs:497:13
[INFO] [stderr]     |
[INFO] [stderr] 497 |         let mut min_vertex_index = 1;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr]     = note: consider using `_min_vertex_index` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable `max_vertex_index` is assigned to, but never used
[INFO] [stderr]    --> src/parser2.rs:498:13
[INFO] [stderr]     |
[INFO] [stderr] 498 |         let mut max_vertex_index = 1;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_max_vertex_index` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable `min_texture_index` is assigned to, but never used
[INFO] [stderr]    --> src/parser2.rs:499:13
[INFO] [stderr]     |
[INFO] [stderr] 499 |         let mut min_texture_index = 1;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_min_texture_index` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable `max_texture_index` is assigned to, but never used
[INFO] [stderr]    --> src/parser2.rs:500:13
[INFO] [stderr]     |
[INFO] [stderr] 500 |         let mut max_texture_index = 1;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_max_texture_index` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable `min_normal_index` is assigned to, but never used
[INFO] [stderr]    --> src/parser2.rs:501:13
[INFO] [stderr]     |
[INFO] [stderr] 501 |         let mut min_normal_index = 1;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_min_normal_index` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable `max_normal_index` is assigned to, but never used
[INFO] [stderr]    --> src/parser2.rs:502:13
[INFO] [stderr]     |
[INFO] [stderr] 502 |         let mut max_normal_index = 1;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_max_normal_index` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `min_vertex_index` is never read
[INFO] [stderr]    --> src/parser2.rs:538:9
[INFO] [stderr]     |
[INFO] [stderr] 538 |         min_vertex_index  += vertices.len();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `max_vertex_index` is never read
[INFO] [stderr]    --> src/parser2.rs:539:9
[INFO] [stderr]     |
[INFO] [stderr] 539 |         max_vertex_index  += vertices.len();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `min_texture_index` is never read
[INFO] [stderr]    --> src/parser2.rs:540:9
[INFO] [stderr]     |
[INFO] [stderr] 540 |         min_texture_index += texture_vertices.len();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `max_texture_index` is never read
[INFO] [stderr]    --> src/parser2.rs:541:9
[INFO] [stderr]     |
[INFO] [stderr] 541 |         max_texture_index += texture_vertices.len();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `min_normal_index` is never read
[INFO] [stderr]    --> src/parser2.rs:542:9
[INFO] [stderr]     |
[INFO] [stderr] 542 |         min_normal_index  += normal_vertices.len();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `max_normal_index` is never read
[INFO] [stderr]    --> src/parser2.rs:543:9
[INFO] [stderr]     |
[INFO] [stderr] 543 |         max_normal_index  += normal_vertices.len();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `slice_res`
[INFO] [stderr]   --> src/parser1.rs:82:4
[INFO] [stderr]    |
[INFO] [stderr] 82 | fn slice_res(st: &Result<String, ParseError>) -> Result<&str, &ParseError> {
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `ElementIndex`
[INFO] [stderr]    --> src/parser1.rs:153:1
[INFO] [stderr]     |
[INFO] [stderr] 153 | type ElementIndex = u32;
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `parse_u32`
[INFO] [stderr]    --> src/parser1.rs:261:8
[INFO] [stderr]     |
[INFO] [stderr] 261 |     fn parse_u32(&mut self) -> Result<u32, ParseError> {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `parse_point`
[INFO] [stderr]    --> src/parser1.rs:423:8
[INFO] [stderr]     |
[INFO] [stderr] 423 |     fn parse_point(&mut self, elements: &mut Vec<Element>) -> Result<u32, ParseError> {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `slice`
[INFO] [stderr]   --> src/parser2.rs:76:4
[INFO] [stderr]    |
[INFO] [stderr] 76 | fn slice(st: &Option<String>) -> Option<&str> {
[INFO] [stderr]    |    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `slice_res`
[INFO] [stderr]   --> src/parser2.rs:81:4
[INFO] [stderr]    |
[INFO] [stderr] 81 | fn slice_res(st: &Result<String, ParseError>) -> Result<&str, &ParseError> {
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `ElementIndex`
[INFO] [stderr]    --> src/parser2.rs:181:1
[INFO] [stderr]     |
[INFO] [stderr] 181 | type ElementIndex = u32;
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `parse_u32`
[INFO] [stderr]    --> src/parser2.rs:287:8
[INFO] [stderr]     |
[INFO] [stderr] 287 |     fn parse_u32(&mut self) -> Result<u32, ParseError> {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 21 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/benchmark_obj-4daf0a00bd16cfd7
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test parser1::tests::test_parse_object_set1_tokenwise ... ok
[INFO] [stdout] test parser2::tests::test_parse_object_set1 ... ok
[INFO] [stdout] test parser2::tests::test_parse_object_set1_tokenwise ... ok
[INFO] [stdout] test parser1::tests::test_parse_object_set1 ... ok
[INFO] [stdout] test lexer2::tests::test_lexer_tokenwise ... ok
[INFO] [stdout] test lexer2::tests::test_lexer ... ok
[INFO] [stdout] test lexer::tests::test_lexer ... ok
[INFO] [stdout] test lexer::tests::test_lexer_tokenwise ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/benchmark_obj-d2409b5070e45f4f
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests benchmark_obj
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a88ca969f7536cd7315aa37c6169ea23fdc631b14c31762f4ebe5143cf632851", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a88ca969f7536cd7315aa37c6169ea23fdc631b14c31762f4ebe5143cf632851", kill_on_drop: false }`
[INFO] [stdout] a88ca969f7536cd7315aa37c6169ea23fdc631b14c31762f4ebe5143cf632851