Dec 01 21:16:02.588 INFO testing coderbot16/cemconv against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 21:16:02.588 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 21:16:03.072 INFO [stdout] 958f13cf5c23179c71c9ecd99903f34629cc63e584fd2b74cf0fa77837e9b1ea
Dec 01 21:16:03.083 INFO running `"docker" "start" "-a" "958f13cf5c23179c71c9ecd99903f34629cc63e584fd2b74cf0fa77837e9b1ea"`
Dec 01 21:16:04.191 INFO [stderr] usermod: no changes
Dec 01 21:16:04.279 INFO [stderr]    Compiling wavefront_obj v5.1.0
Dec 01 21:16:04.291 INFO [stderr]    Compiling cgmath v0.16.0
Dec 01 21:16:04.291 INFO [stderr]    Compiling clap v2.29.4
Dec 01 21:16:14.067 INFO [stderr]    Compiling cem v0.1.0
Dec 01 21:16:22.050 INFO [stderr]    Compiling structopt v0.1.7
Dec 01 21:16:22.639 INFO [stderr]    Compiling cemconv v0.2.1 (/source)
Dec 01 21:16:23.526 INFO [stderr] warning: unused imports: `Encode`, `ModelHeader`, `Model`
Dec 01 21:16:23.526 INFO [stderr]  --> src/collada_export.rs:1:11
Dec 01 21:16:23.526 INFO [stderr]   |
Dec 01 21:16:23.526 INFO [stderr] 1 | use cem::{ModelHeader, v2, V2, Scene, Model, Encode};
Dec 01 21:16:23.526 INFO [stderr]   |           ^^^^^^^^^^^                 ^^^^^  ^^^^^^
Dec 01 21:16:23.526 INFO [stderr]   |
Dec 01 21:16:23.526 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 21:16:23.526 INFO [stderr] 
Dec 01 21:16:23.526 INFO [stderr] warning: unused imports: `Point2`, `Vector3`
Dec 01 21:16:23.526 INFO [stderr]  --> src/collada_export.rs:2:14
Dec 01 21:16:23.526 INFO [stderr]   |
Dec 01 21:16:23.526 INFO [stderr] 2 | use cgmath::{Point2, Point3, Vector3, Matrix4, Deg, InnerSpace};
Dec 01 21:16:23.526 INFO [stderr]   |              ^^^^^^          ^^^^^^^
Dec 01 21:16:23.526 INFO [stderr] 
Dec 01 21:16:23.795 INFO [stderr] warning: unused variable: `name`
Dec 01 21:16:23.795 INFO [stderr]   --> src/collada_export.rs:92:26
Dec 01 21:16:23.795 INFO [stderr]    |
Dec 01 21:16:23.795 INFO [stderr] 92 |     for &v2::Material { ref name, texture, ref triangles, vertex_offset, vertex_count: _vertex_count, ref texture_name } in &model.materials {
Dec 01 21:16:23.795 INFO [stderr]    |                             ^^^^ help: try ignoring the field: `name: _`
Dec 01 21:16:23.795 INFO [stderr]    |
Dec 01 21:16:23.795 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 21:16:23.795 INFO [stderr] 
Dec 01 21:16:23.795 INFO [stderr] warning: unused variable: `texture`
Dec 01 21:16:23.795 INFO [stderr]   --> src/collada_export.rs:92:32
Dec 01 21:16:23.795 INFO [stderr]    |
Dec 01 21:16:23.795 INFO [stderr] 92 |     for &v2::Material { ref name, texture, ref triangles, vertex_offset, vertex_count: _vertex_count, ref texture_name } in &model.materials {
Dec 01 21:16:23.795 INFO [stderr]    |                                   ^^^^^^^ help: try ignoring the field: `texture: _`
Dec 01 21:16:23.795 INFO [stderr] 
Dec 01 21:16:23.795 INFO [stderr] warning: unused variable: `texture_name`
Dec 01 21:16:23.795 INFO [stderr]   --> src/collada_export.rs:92:104
Dec 01 21:16:23.795 INFO [stderr]    |
Dec 01 21:16:23.795 INFO [stderr] 92 |     for &v2::Material { ref name, texture, ref triangles, vertex_offset, vertex_count: _vertex_count, ref texture_name } in &model.materials {
Dec 01 21:16:23.795 INFO [stderr]    |                                                                                                           ^^^^^^^^^^^^ help: try ignoring the field: `texture_name: _`
Dec 01 21:16:23.795 INFO [stderr] 
Dec 01 21:16:23.795 INFO [stderr] warning: unused variable: `frame_index`
Dec 01 21:16:23.795 INFO [stderr]    --> src/main.rs:170:35
Dec 01 21:16:23.795 INFO [stderr]     |
Dec 01 21:16:23.795 INFO [stderr] 170 |         (Format::Cem { version: (_, _), frame_index }, Format::Collada) => {
Dec 01 21:16:23.795 INFO [stderr]     |                                         ^^^^^^^^^^^ help: try ignoring the field: `frame_index: _`
Dec 01 21:16:23.795 INFO [stderr] 
Dec 01 21:16:23.899 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:23.899 INFO [stderr]    --> src/collada_export.rs:156:3
Dec 01 21:16:23.899 INFO [stderr]     |
Dec 01 21:16:23.899 INFO [stderr] 156 |         writeln!(string, "    <controller id=\"{0}-morph\" name=\"{0}-morph\">", name);
Dec 01 21:16:23.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:23.899 INFO [stderr]     |
Dec 01 21:16:23.899 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 01 21:16:23.899 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:23.899 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:23.899 INFO [stderr] 
Dec 01 21:16:23.899 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:23.899 INFO [stderr]    --> src/collada_export.rs:157:3
Dec 01 21:16:23.899 INFO [stderr]     |
Dec 01 21:16:23.899 INFO [stderr] 157 |         writeln!(string, "      <morph source=\"#{}-mesh\" method=\"NORMALIZED\">", format!("{}_frame{}", name, 0));
Dec 01 21:16:23.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:23.899 INFO [stderr]     |
Dec 01 21:16:23.899 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:23.899 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:23.899 INFO [stderr] 
Dec 01 21:16:23.899 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:23.899 INFO [stderr]    --> src/collada_export.rs:160:3
Dec 01 21:16:23.899 INFO [stderr]     |
Dec 01 21:16:23.899 INFO [stderr] 160 |         writeln!(string, "        <source id=\"{}-targets\">", name);
Dec 01 21:16:23.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:23.899 INFO [stderr]     |
Dec 01 21:16:23.899 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:23.899 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:23.899 INFO [stderr] 
Dec 01 21:16:23.899 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:23.899 INFO [stderr]    --> src/collada_export.rs:161:3
Dec 01 21:16:23.899 INFO [stderr]     |
Dec 01 21:16:23.899 INFO [stderr] 161 |         writeln!(string, "          <IDREF_array id=\"{}-targets-array\" count=\"{}\">", name, model.frames.len()-1);
Dec 01 21:16:23.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:23.899 INFO [stderr]     |
Dec 01 21:16:23.899 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:23.899 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:23.899 INFO [stderr] 
Dec 01 21:16:23.899 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:23.899 INFO [stderr]    --> src/collada_export.rs:164:4
Dec 01 21:16:23.899 INFO [stderr]     |
Dec 01 21:16:23.899 INFO [stderr] 164 |             writeln!(string, "            {}_frame{}-mesh", name, frame_index);
Dec 01 21:16:23.899 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:23.899 INFO [stderr]     |
Dec 01 21:16:23.899 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:23.899 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:23.899 INFO [stderr] 
Dec 01 21:16:23.899 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:23.899 INFO [stderr]    --> src/collada_export.rs:168:3
Dec 01 21:16:23.899 INFO [stderr]     |
Dec 01 21:16:23.899 INFO [stderr] 168 |         writeln!(string, r##"<technique_common><accessor source="#{}-targets-array" count="{}" stride="1"><param name="IDREF" type="IDREF"/></accessor></technique_common>"##, name, model.frames.len()-1);
Dec 01 21:16:23.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:23.899 INFO [stderr]     |
Dec 01 21:16:23.899 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:23.899 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:23.899 INFO [stderr] 
Dec 01 21:16:23.899 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:23.899 INFO [stderr]    --> src/collada_export.rs:173:3
Dec 01 21:16:23.899 INFO [stderr]     |
Dec 01 21:16:23.899 INFO [stderr] 173 |         writeln!(string, "        <source id=\"{}-weights\">", name);
Dec 01 21:16:23.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:23.899 INFO [stderr]     |
Dec 01 21:16:23.899 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:23.899 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:23.899 INFO [stderr] 
Dec 01 21:16:23.899 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:23.899 INFO [stderr]    --> src/collada_export.rs:174:3
Dec 01 21:16:23.899 INFO [stderr]     |
Dec 01 21:16:23.899 INFO [stderr] 174 |         write!(string, "          <float_array id=\"{}-weights-array\" count=\"{}\">", name, model.frames.len()-1);
Dec 01 21:16:23.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:23.899 INFO [stderr]     |
Dec 01 21:16:23.899 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:23.899 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:23.899 INFO [stderr] 
Dec 01 21:16:23.899 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:23.899 INFO [stderr]    --> src/collada_export.rs:181:3
Dec 01 21:16:23.899 INFO [stderr]     |
Dec 01 21:16:23.899 INFO [stderr] 181 |         writeln!(string, r##"<technique_common><accessor source="#{}-weights-array" count="{}" stride="1"><param name="MORPH_WEIGHT" type="float"/></accessor></technique_common>"##, name, model.frames.len()-1);
Dec 01 21:16:23.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:23.899 INFO [stderr]     |
Dec 01 21:16:23.899 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:23.899 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:23.899 INFO [stderr] 
Dec 01 21:16:23.900 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:23.900 INFO [stderr]    --> src/collada_export.rs:186:3
Dec 01 21:16:23.900 INFO [stderr]     |
Dec 01 21:16:23.900 INFO [stderr] 186 |         writeln!(string, "          <input semantic=\"MORPH_TARGET\" source=\"#{}-targets\"/>", name);
Dec 01 21:16:23.900 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:23.900 INFO [stderr]     |
Dec 01 21:16:23.900 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:23.900 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:23.900 INFO [stderr] 
Dec 01 21:16:23.900 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:23.900 INFO [stderr]    --> src/collada_export.rs:187:3
Dec 01 21:16:23.900 INFO [stderr]     |
Dec 01 21:16:23.900 INFO [stderr] 187 |         writeln!(string, "          <input semantic=\"MORPH_WEIGHT\" source=\"#{}-weights\"/>", name);
Dec 01 21:16:23.900 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:23.900 INFO [stderr]     |
Dec 01 21:16:23.900 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:23.900 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:23.900 INFO [stderr] 
Dec 01 21:16:26.273 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.06s
Dec 01 21:16:26.283 INFO [stderr] su: No module specific data is present
Dec 01 21:16:26.672 INFO running `"docker" "inspect" "958f13cf5c23179c71c9ecd99903f34629cc63e584fd2b74cf0fa77837e9b1ea"`
Dec 01 21:16:26.929 INFO running `"docker" "rm" "-f" "958f13cf5c23179c71c9ecd99903f34629cc63e584fd2b74cf0fa77837e9b1ea"`
Dec 01 21:16:27.179 INFO [stdout] 958f13cf5c23179c71c9ecd99903f34629cc63e584fd2b74cf0fa77837e9b1ea
Dec 01 21:16:27.187 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 21:16:27.551 INFO [stdout] a696215dc9e4a6861cef41b9c51988bdd57d3c057c0fc3a0062f931693b6dbc6
Dec 01 21:16:27.559 INFO running `"docker" "start" "-a" "a696215dc9e4a6861cef41b9c51988bdd57d3c057c0fc3a0062f931693b6dbc6"`
Dec 01 21:16:28.321 INFO [stderr] usermod: no changes
Dec 01 21:16:28.407 INFO [stderr]    Compiling cemconv v0.2.1 (/source)
Dec 01 21:16:29.390 INFO [stderr] warning: unused imports: `Encode`, `ModelHeader`, `Model`
Dec 01 21:16:29.391 INFO [stderr]  --> src/collada_export.rs:1:11
Dec 01 21:16:29.391 INFO [stderr]   |
Dec 01 21:16:29.391 INFO [stderr] 1 | use cem::{ModelHeader, v2, V2, Scene, Model, Encode};
Dec 01 21:16:29.391 INFO [stderr]   |           ^^^^^^^^^^^                 ^^^^^  ^^^^^^
Dec 01 21:16:29.391 INFO [stderr]   |
Dec 01 21:16:29.391 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 21:16:29.391 INFO [stderr] 
Dec 01 21:16:29.391 INFO [stderr] warning: unused imports: `Point2`, `Vector3`
Dec 01 21:16:29.391 INFO [stderr]  --> src/collada_export.rs:2:14
Dec 01 21:16:29.391 INFO [stderr]   |
Dec 01 21:16:29.391 INFO [stderr] 2 | use cgmath::{Point2, Point3, Vector3, Matrix4, Deg, InnerSpace};
Dec 01 21:16:29.391 INFO [stderr]   |              ^^^^^^          ^^^^^^^
Dec 01 21:16:29.391 INFO [stderr] 
Dec 01 21:16:29.659 INFO [stderr] warning: unused variable: `name`
Dec 01 21:16:29.659 INFO [stderr]   --> src/collada_export.rs:92:26
Dec 01 21:16:29.659 INFO [stderr]    |
Dec 01 21:16:29.659 INFO [stderr] 92 |     for &v2::Material { ref name, texture, ref triangles, vertex_offset, vertex_count: _vertex_count, ref texture_name } in &model.materials {
Dec 01 21:16:29.659 INFO [stderr]    |                             ^^^^ help: try ignoring the field: `name: _`
Dec 01 21:16:29.659 INFO [stderr]    |
Dec 01 21:16:29.659 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 21:16:29.659 INFO [stderr] 
Dec 01 21:16:29.659 INFO [stderr] warning: unused variable: `texture`
Dec 01 21:16:29.659 INFO [stderr]   --> src/collada_export.rs:92:32
Dec 01 21:16:29.659 INFO [stderr]    |
Dec 01 21:16:29.659 INFO [stderr] 92 |     for &v2::Material { ref name, texture, ref triangles, vertex_offset, vertex_count: _vertex_count, ref texture_name } in &model.materials {
Dec 01 21:16:29.659 INFO [stderr]    |                                   ^^^^^^^ help: try ignoring the field: `texture: _`
Dec 01 21:16:29.659 INFO [stderr] 
Dec 01 21:16:29.659 INFO [stderr] warning: unused variable: `texture_name`
Dec 01 21:16:29.659 INFO [stderr]   --> src/collada_export.rs:92:104
Dec 01 21:16:29.659 INFO [stderr]    |
Dec 01 21:16:29.659 INFO [stderr] 92 |     for &v2::Material { ref name, texture, ref triangles, vertex_offset, vertex_count: _vertex_count, ref texture_name } in &model.materials {
Dec 01 21:16:29.659 INFO [stderr]    |                                                                                                           ^^^^^^^^^^^^ help: try ignoring the field: `texture_name: _`
Dec 01 21:16:29.659 INFO [stderr] 
Dec 01 21:16:29.659 INFO [stderr] warning: unused variable: `frame_index`
Dec 01 21:16:29.659 INFO [stderr]    --> src/main.rs:170:35
Dec 01 21:16:29.659 INFO [stderr]     |
Dec 01 21:16:29.659 INFO [stderr] 170 |         (Format::Cem { version: (_, _), frame_index }, Format::Collada) => {
Dec 01 21:16:29.659 INFO [stderr]     |                                         ^^^^^^^^^^^ help: try ignoring the field: `frame_index: _`
Dec 01 21:16:29.659 INFO [stderr] 
Dec 01 21:16:29.779 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:29.779 INFO [stderr]    --> src/collada_export.rs:156:3
Dec 01 21:16:29.779 INFO [stderr]     |
Dec 01 21:16:29.779 INFO [stderr] 156 |         writeln!(string, "    <controller id=\"{0}-morph\" name=\"{0}-morph\">", name);
Dec 01 21:16:29.779 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:29.779 INFO [stderr]     |
Dec 01 21:16:29.779 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 01 21:16:29.779 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:29.779 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:29.779 INFO [stderr] 
Dec 01 21:16:29.779 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:29.779 INFO [stderr]    --> src/collada_export.rs:157:3
Dec 01 21:16:29.779 INFO [stderr]     |
Dec 01 21:16:29.779 INFO [stderr] 157 |         writeln!(string, "      <morph source=\"#{}-mesh\" method=\"NORMALIZED\">", format!("{}_frame{}", name, 0));
Dec 01 21:16:29.779 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:29.779 INFO [stderr]     |
Dec 01 21:16:29.779 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:29.779 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:29.779 INFO [stderr] 
Dec 01 21:16:29.779 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:29.779 INFO [stderr]    --> src/collada_export.rs:160:3
Dec 01 21:16:29.779 INFO [stderr]     |
Dec 01 21:16:29.779 INFO [stderr] 160 |         writeln!(string, "        <source id=\"{}-targets\">", name);
Dec 01 21:16:29.779 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:29.779 INFO [stderr]     |
Dec 01 21:16:29.779 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:29.779 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:29.779 INFO [stderr] 
Dec 01 21:16:29.779 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:29.779 INFO [stderr]    --> src/collada_export.rs:161:3
Dec 01 21:16:29.779 INFO [stderr]     |
Dec 01 21:16:29.779 INFO [stderr] 161 |         writeln!(string, "          <IDREF_array id=\"{}-targets-array\" count=\"{}\">", name, model.frames.len()-1);
Dec 01 21:16:29.779 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:29.779 INFO [stderr]     |
Dec 01 21:16:29.779 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:29.779 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:29.779 INFO [stderr] 
Dec 01 21:16:29.779 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:29.779 INFO [stderr]    --> src/collada_export.rs:164:4
Dec 01 21:16:29.779 INFO [stderr]     |
Dec 01 21:16:29.779 INFO [stderr] 164 |             writeln!(string, "            {}_frame{}-mesh", name, frame_index);
Dec 01 21:16:29.779 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:29.779 INFO [stderr]     |
Dec 01 21:16:29.779 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:29.779 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:29.779 INFO [stderr] 
Dec 01 21:16:29.779 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:29.779 INFO [stderr]    --> src/collada_export.rs:168:3
Dec 01 21:16:29.779 INFO [stderr]     |
Dec 01 21:16:29.779 INFO [stderr] 168 |         writeln!(string, r##"<technique_common><accessor source="#{}-targets-array" count="{}" stride="1"><param name="IDREF" type="IDREF"/></accessor></technique_common>"##, name, model.frames.len()-1);
Dec 01 21:16:29.779 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:29.779 INFO [stderr]     |
Dec 01 21:16:29.779 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:29.779 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:29.779 INFO [stderr] 
Dec 01 21:16:29.779 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:29.779 INFO [stderr]    --> src/collada_export.rs:173:3
Dec 01 21:16:29.779 INFO [stderr]     |
Dec 01 21:16:29.779 INFO [stderr] 173 |         writeln!(string, "        <source id=\"{}-weights\">", name);
Dec 01 21:16:29.779 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:29.779 INFO [stderr]     |
Dec 01 21:16:29.779 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:29.779 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:29.779 INFO [stderr] 
Dec 01 21:16:29.779 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:29.779 INFO [stderr]    --> src/collada_export.rs:174:3
Dec 01 21:16:29.779 INFO [stderr]     |
Dec 01 21:16:29.779 INFO [stderr] 174 |         write!(string, "          <float_array id=\"{}-weights-array\" count=\"{}\">", name, model.frames.len()-1);
Dec 01 21:16:29.779 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:29.779 INFO [stderr]     |
Dec 01 21:16:29.779 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:29.779 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:29.779 INFO [stderr] 
Dec 01 21:16:29.779 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:29.779 INFO [stderr]    --> src/collada_export.rs:181:3
Dec 01 21:16:29.779 INFO [stderr]     |
Dec 01 21:16:29.779 INFO [stderr] 181 |         writeln!(string, r##"<technique_common><accessor source="#{}-weights-array" count="{}" stride="1"><param name="MORPH_WEIGHT" type="float"/></accessor></technique_common>"##, name, model.frames.len()-1);
Dec 01 21:16:29.779 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:29.779 INFO [stderr]     |
Dec 01 21:16:29.779 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:29.779 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:29.779 INFO [stderr] 
Dec 01 21:16:29.779 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:29.780 INFO [stderr]    --> src/collada_export.rs:186:3
Dec 01 21:16:29.780 INFO [stderr]     |
Dec 01 21:16:29.780 INFO [stderr] 186 |         writeln!(string, "          <input semantic=\"MORPH_TARGET\" source=\"#{}-targets\"/>", name);
Dec 01 21:16:29.780 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:29.780 INFO [stderr]     |
Dec 01 21:16:29.780 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:29.780 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:29.780 INFO [stderr] 
Dec 01 21:16:29.780 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 21:16:29.780 INFO [stderr]    --> src/collada_export.rs:187:3
Dec 01 21:16:29.780 INFO [stderr]     |
Dec 01 21:16:29.780 INFO [stderr] 187 |         writeln!(string, "          <input semantic=\"MORPH_WEIGHT\" source=\"#{}-weights\"/>", name);
Dec 01 21:16:29.780 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:16:29.780 INFO [stderr]     |
Dec 01 21:16:29.780 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:16:29.780 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 21:16:29.780 INFO [stderr] 
Dec 01 21:16:30.292 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.94s
Dec 01 21:16:30.293 INFO [stderr] su: No module specific data is present
Dec 01 21:16:31.073 INFO running `"docker" "inspect" "a696215dc9e4a6861cef41b9c51988bdd57d3c057c0fc3a0062f931693b6dbc6"`
Dec 01 21:16:31.424 INFO running `"docker" "rm" "-f" "a696215dc9e4a6861cef41b9c51988bdd57d3c057c0fc3a0062f931693b6dbc6"`
Dec 01 21:16:31.775 INFO [stdout] a696215dc9e4a6861cef41b9c51988bdd57d3c057c0fc3a0062f931693b6dbc6
Dec 01 21:16:31.777 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 21:16:32.469 INFO [stdout] 4b7e140b3916db62e2f7cca6b70f7c95b4dc40fab88daaf74f7fb184a67e7977
Dec 01 21:16:32.471 INFO running `"docker" "start" "-a" "4b7e140b3916db62e2f7cca6b70f7c95b4dc40fab88daaf74f7fb184a67e7977"`
Dec 01 21:16:33.701 INFO [stderr] usermod: no changes
Dec 01 21:16:33.831 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 01 21:16:33.846 INFO [stderr]      Running /target/debug/deps/cemconv-1a2f955b18920552
Dec 01 21:16:33.846 INFO [stdout] 
Dec 01 21:16:33.846 INFO [stdout] running 0 tests
Dec 01 21:16:33.846 INFO [stdout] 
Dec 01 21:16:33.846 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 21:16:33.846 INFO [stdout] 
Dec 01 21:16:33.848 INFO [stderr] su: No module specific data is present
Dec 01 21:16:34.704 INFO running `"docker" "inspect" "4b7e140b3916db62e2f7cca6b70f7c95b4dc40fab88daaf74f7fb184a67e7977"`
Dec 01 21:16:34.955 INFO running `"docker" "rm" "-f" "4b7e140b3916db62e2f7cca6b70f7c95b4dc40fab88daaf74f7fb184a67e7977"`
Dec 01 21:16:35.263 INFO [stdout] 4b7e140b3916db62e2f7cca6b70f7c95b4dc40fab88daaf74f7fb184a67e7977
