Dec 13 23:19:39.321 INFO testing coderbot16/cemconv against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 23:19:39.321 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 23:19:39.603 INFO [stdout] 9ade965449a82bab972482aa639eb5ace98fb8233e9ab6558677f762dea09f9e
Dec 13 23:19:39.603 INFO running `"docker" "start" "-a" "9ade965449a82bab972482aa639eb5ace98fb8233e9ab6558677f762dea09f9e"`
Dec 13 23:19:40.170 INFO [stderr] usermod: no changes
Dec 13 23:19:40.297 INFO [stderr]    Compiling cgmath v0.16.0
Dec 13 23:19:47.227 INFO [stderr]    Compiling cem v0.1.0
Dec 13 23:19:49.139 INFO [stderr]    Compiling cemconv v0.2.1 (/source)
Dec 13 23:19:50.311 INFO [stderr] warning: unused imports: `Encode`, `ModelHeader`, `Model`
Dec 13 23:19:50.311 INFO [stderr]  --> src/collada_export.rs:1:11
Dec 13 23:19:50.311 INFO [stderr]   |
Dec 13 23:19:50.311 INFO [stderr] 1 | use cem::{ModelHeader, v2, V2, Scene, Model, Encode};
Dec 13 23:19:50.311 INFO [stderr]   |           ^^^^^^^^^^^                 ^^^^^  ^^^^^^
Dec 13 23:19:50.311 INFO [stderr]   |
Dec 13 23:19:50.311 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 23:19:50.311 INFO [stderr] 
Dec 13 23:19:50.311 INFO [stderr] warning: unused imports: `Point2`, `Vector3`
Dec 13 23:19:50.311 INFO [stderr]  --> src/collada_export.rs:2:14
Dec 13 23:19:50.311 INFO [stderr]   |
Dec 13 23:19:50.311 INFO [stderr] 2 | use cgmath::{Point2, Point3, Vector3, Matrix4, Deg, InnerSpace};
Dec 13 23:19:50.311 INFO [stderr]   |              ^^^^^^          ^^^^^^^
Dec 13 23:19:50.311 INFO [stderr] 
Dec 13 23:19:50.639 INFO [stderr] warning: unused variable: `name`
Dec 13 23:19:50.639 INFO [stderr]   --> src/collada_export.rs:92:26
Dec 13 23:19:50.639 INFO [stderr]    |
Dec 13 23:19:50.639 INFO [stderr] 92 |     for &v2::Material { ref name, texture, ref triangles, vertex_offset, vertex_count: _vertex_count, ref texture_name } in &model.materials {
Dec 13 23:19:50.639 INFO [stderr]    |                             ^^^^ help: try ignoring the field: `name: _`
Dec 13 23:19:50.639 INFO [stderr]    |
Dec 13 23:19:50.639 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 23:19:50.639 INFO [stderr] 
Dec 13 23:19:50.639 INFO [stderr] warning: unused variable: `texture`
Dec 13 23:19:50.639 INFO [stderr]   --> src/collada_export.rs:92:32
Dec 13 23:19:50.639 INFO [stderr]    |
Dec 13 23:19:50.639 INFO [stderr] 92 |     for &v2::Material { ref name, texture, ref triangles, vertex_offset, vertex_count: _vertex_count, ref texture_name } in &model.materials {
Dec 13 23:19:50.639 INFO [stderr]    |                                   ^^^^^^^ help: try ignoring the field: `texture: _`
Dec 13 23:19:50.639 INFO [stderr] 
Dec 13 23:19:50.639 INFO [stderr] warning: unused variable: `texture_name`
Dec 13 23:19:50.639 INFO [stderr]   --> src/collada_export.rs:92:104
Dec 13 23:19:50.639 INFO [stderr]    |
Dec 13 23:19:50.639 INFO [stderr] 92 |     for &v2::Material { ref name, texture, ref triangles, vertex_offset, vertex_count: _vertex_count, ref texture_name } in &model.materials {
Dec 13 23:19:50.639 INFO [stderr]    |                                                                                                           ^^^^^^^^^^^^ help: try ignoring the field: `texture_name: _`
Dec 13 23:19:50.639 INFO [stderr] 
Dec 13 23:19:50.639 INFO [stderr] warning: unused variable: `frame_index`
Dec 13 23:19:50.639 INFO [stderr]    --> src/main.rs:170:35
Dec 13 23:19:50.639 INFO [stderr]     |
Dec 13 23:19:50.639 INFO [stderr] 170 |         (Format::Cem { version: (_, _), frame_index }, Format::Collada) => {
Dec 13 23:19:50.639 INFO [stderr]     |                                         ^^^^^^^^^^^ help: try ignoring the field: `frame_index: _`
Dec 13 23:19:50.639 INFO [stderr] 
Dec 13 23:19:50.753 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:50.753 INFO [stderr]    --> src/collada_export.rs:156:3
Dec 13 23:19:50.753 INFO [stderr]     |
Dec 13 23:19:50.753 INFO [stderr] 156 |         writeln!(string, "    <controller id=\"{0}-morph\" name=\"{0}-morph\">", name);
Dec 13 23:19:50.753 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:50.753 INFO [stderr]     |
Dec 13 23:19:50.753 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 13 23:19:50.753 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:50.753 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 13 23:19:50.753 INFO [stderr] 
Dec 13 23:19:50.753 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:50.753 INFO [stderr]    --> src/collada_export.rs:157:3
Dec 13 23:19:50.753 INFO [stderr]     |
Dec 13 23:19:50.753 INFO [stderr] 157 |         writeln!(string, "      <morph source=\"#{}-mesh\" method=\"NORMALIZED\">", format!("{}_frame{}", name, 0));
Dec 13 23:19:50.753 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:50.753 INFO [stderr]     |
Dec 13 23:19:50.753 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:50.753 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 13 23:19:50.753 INFO [stderr] 
Dec 13 23:19:50.753 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:50.753 INFO [stderr]    --> src/collada_export.rs:160:3
Dec 13 23:19:50.753 INFO [stderr]     |
Dec 13 23:19:50.753 INFO [stderr] 160 |         writeln!(string, "        <source id=\"{}-targets\">", name);
Dec 13 23:19:50.753 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:50.753 INFO [stderr]     |
Dec 13 23:19:50.753 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:50.753 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 13 23:19:50.753 INFO [stderr] 
Dec 13 23:19:50.753 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:50.753 INFO [stderr]    --> src/collada_export.rs:161:3
Dec 13 23:19:50.753 INFO [stderr]     |
Dec 13 23:19:50.753 INFO [stderr] 161 |         writeln!(string, "          <IDREF_array id=\"{}-targets-array\" count=\"{}\">", name, model.frames.len()-1);
Dec 13 23:19:50.753 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:50.753 INFO [stderr]     |
Dec 13 23:19:50.753 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:50.754 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 13 23:19:50.754 INFO [stderr] 
Dec 13 23:19:50.754 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:50.754 INFO [stderr]    --> src/collada_export.rs:164:4
Dec 13 23:19:50.754 INFO [stderr]     |
Dec 13 23:19:50.754 INFO [stderr] 164 |             writeln!(string, "            {}_frame{}-mesh", name, frame_index);
Dec 13 23:19:50.754 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:50.754 INFO [stderr]     |
Dec 13 23:19:50.754 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:50.754 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 13 23:19:50.754 INFO [stderr] 
Dec 13 23:19:50.754 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:50.754 INFO [stderr]    --> src/collada_export.rs:168:3
Dec 13 23:19:50.754 INFO [stderr]     |
Dec 13 23:19:50.754 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 13 23:19:50.754 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:50.754 INFO [stderr]     |
Dec 13 23:19:50.755 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:50.755 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 13 23:19:50.755 INFO [stderr] 
Dec 13 23:19:50.755 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:50.755 INFO [stderr]    --> src/collada_export.rs:173:3
Dec 13 23:19:50.755 INFO [stderr]     |
Dec 13 23:19:50.755 INFO [stderr] 173 |         writeln!(string, "        <source id=\"{}-weights\">", name);
Dec 13 23:19:50.755 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:50.755 INFO [stderr]     |
Dec 13 23:19:50.755 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:50.755 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 13 23:19:50.755 INFO [stderr] 
Dec 13 23:19:50.755 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:50.755 INFO [stderr]    --> src/collada_export.rs:174:3
Dec 13 23:19:50.755 INFO [stderr]     |
Dec 13 23:19:50.755 INFO [stderr] 174 |         write!(string, "          <float_array id=\"{}-weights-array\" count=\"{}\">", name, model.frames.len()-1);
Dec 13 23:19:50.755 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:50.756 INFO [stderr]     |
Dec 13 23:19:50.756 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:50.756 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 13 23:19:50.756 INFO [stderr] 
Dec 13 23:19:50.756 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:50.756 INFO [stderr]    --> src/collada_export.rs:181:3
Dec 13 23:19:50.756 INFO [stderr]     |
Dec 13 23:19:50.756 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 13 23:19:50.756 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:50.756 INFO [stderr]     |
Dec 13 23:19:50.756 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:50.756 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 13 23:19:50.756 INFO [stderr] 
Dec 13 23:19:50.756 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:50.756 INFO [stderr]    --> src/collada_export.rs:186:3
Dec 13 23:19:50.756 INFO [stderr]     |
Dec 13 23:19:50.757 INFO [stderr] 186 |         writeln!(string, "          <input semantic=\"MORPH_TARGET\" source=\"#{}-targets\"/>", name);
Dec 13 23:19:50.757 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:50.757 INFO [stderr]     |
Dec 13 23:19:50.757 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:50.757 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 13 23:19:50.757 INFO [stderr] 
Dec 13 23:19:50.757 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:50.757 INFO [stderr]    --> src/collada_export.rs:187:3
Dec 13 23:19:50.757 INFO [stderr]     |
Dec 13 23:19:50.757 INFO [stderr] 187 |         writeln!(string, "          <input semantic=\"MORPH_WEIGHT\" source=\"#{}-weights\"/>", name);
Dec 13 23:19:50.757 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:50.757 INFO [stderr]     |
Dec 13 23:19:50.757 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:50.757 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 13 23:19:50.757 INFO [stderr] 
Dec 13 23:19:53.399 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.21s
Dec 13 23:19:53.404 INFO [stderr] su: No module specific data is present
Dec 13 23:19:54.100 INFO running `"docker" "inspect" "9ade965449a82bab972482aa639eb5ace98fb8233e9ab6558677f762dea09f9e"`
Dec 13 23:19:54.387 INFO running `"docker" "rm" "-f" "9ade965449a82bab972482aa639eb5ace98fb8233e9ab6558677f762dea09f9e"`
Dec 13 23:19:54.634 INFO [stdout] 9ade965449a82bab972482aa639eb5ace98fb8233e9ab6558677f762dea09f9e
Dec 13 23:19:54.639 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 23:19:55.052 INFO [stdout] 2afcbc0a3bdd495fc7ba1e39e84362c4dfce063f4b7e986d972a65e2cdbd52f1
Dec 13 23:19:55.054 INFO running `"docker" "start" "-a" "2afcbc0a3bdd495fc7ba1e39e84362c4dfce063f4b7e986d972a65e2cdbd52f1"`
Dec 13 23:19:56.526 INFO [stderr] usermod: no changes
Dec 13 23:19:56.627 INFO [stderr]    Compiling cemconv v0.2.1 (/source)
Dec 13 23:19:57.596 INFO [stderr] warning: unused imports: `Encode`, `ModelHeader`, `Model`
Dec 13 23:19:57.596 INFO [stderr]  --> src/collada_export.rs:1:11
Dec 13 23:19:57.596 INFO [stderr]   |
Dec 13 23:19:57.596 INFO [stderr] 1 | use cem::{ModelHeader, v2, V2, Scene, Model, Encode};
Dec 13 23:19:57.596 INFO [stderr]   |           ^^^^^^^^^^^                 ^^^^^  ^^^^^^
Dec 13 23:19:57.596 INFO [stderr]   |
Dec 13 23:19:57.596 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 23:19:57.596 INFO [stderr] 
Dec 13 23:19:57.596 INFO [stderr] warning: unused imports: `Point2`, `Vector3`
Dec 13 23:19:57.596 INFO [stderr]  --> src/collada_export.rs:2:14
Dec 13 23:19:57.596 INFO [stderr]   |
Dec 13 23:19:57.596 INFO [stderr] 2 | use cgmath::{Point2, Point3, Vector3, Matrix4, Deg, InnerSpace};
Dec 13 23:19:57.596 INFO [stderr]   |              ^^^^^^          ^^^^^^^
Dec 13 23:19:57.596 INFO [stderr] 
Dec 13 23:19:57.859 INFO [stderr] warning: unused variable: `name`
Dec 13 23:19:57.859 INFO [stderr]   --> src/collada_export.rs:92:26
Dec 13 23:19:57.859 INFO [stderr]    |
Dec 13 23:19:57.859 INFO [stderr] 92 |     for &v2::Material { ref name, texture, ref triangles, vertex_offset, vertex_count: _vertex_count, ref texture_name } in &model.materials {
Dec 13 23:19:57.859 INFO [stderr]    |                             ^^^^ help: try ignoring the field: `name: _`
Dec 13 23:19:57.859 INFO [stderr]    |
Dec 13 23:19:57.859 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 23:19:57.859 INFO [stderr] 
Dec 13 23:19:57.859 INFO [stderr] warning: unused variable: `texture`
Dec 13 23:19:57.859 INFO [stderr]   --> src/collada_export.rs:92:32
Dec 13 23:19:57.859 INFO [stderr]    |
Dec 13 23:19:57.859 INFO [stderr] 92 |     for &v2::Material { ref name, texture, ref triangles, vertex_offset, vertex_count: _vertex_count, ref texture_name } in &model.materials {
Dec 13 23:19:57.859 INFO [stderr]    |                                   ^^^^^^^ help: try ignoring the field: `texture: _`
Dec 13 23:19:57.859 INFO [stderr] 
Dec 13 23:19:57.859 INFO [stderr] warning: unused variable: `texture_name`
Dec 13 23:19:57.859 INFO [stderr]   --> src/collada_export.rs:92:104
Dec 13 23:19:57.859 INFO [stderr]    |
Dec 13 23:19:57.859 INFO [stderr] 92 |     for &v2::Material { ref name, texture, ref triangles, vertex_offset, vertex_count: _vertex_count, ref texture_name } in &model.materials {
Dec 13 23:19:57.859 INFO [stderr]    |                                                                                                           ^^^^^^^^^^^^ help: try ignoring the field: `texture_name: _`
Dec 13 23:19:57.859 INFO [stderr] 
Dec 13 23:19:57.859 INFO [stderr] warning: unused variable: `frame_index`
Dec 13 23:19:57.859 INFO [stderr]    --> src/main.rs:170:35
Dec 13 23:19:57.859 INFO [stderr]     |
Dec 13 23:19:57.859 INFO [stderr] 170 |         (Format::Cem { version: (_, _), frame_index }, Format::Collada) => {
Dec 13 23:19:57.859 INFO [stderr]     |                                         ^^^^^^^^^^^ help: try ignoring the field: `frame_index: _`
Dec 13 23:19:57.859 INFO [stderr] 
Dec 13 23:19:57.950 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:57.950 INFO [stderr]    --> src/collada_export.rs:156:3
Dec 13 23:19:57.950 INFO [stderr]     |
Dec 13 23:19:57.950 INFO [stderr] 156 |         writeln!(string, "    <controller id=\"{0}-morph\" name=\"{0}-morph\">", name);
Dec 13 23:19:57.950 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:57.950 INFO [stderr]     |
Dec 13 23:19:57.950 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 13 23:19:57.950 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:57.950 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 13 23:19:57.950 INFO [stderr] 
Dec 13 23:19:57.950 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:57.950 INFO [stderr]    --> src/collada_export.rs:157:3
Dec 13 23:19:57.950 INFO [stderr]     |
Dec 13 23:19:57.950 INFO [stderr] 157 |         writeln!(string, "      <morph source=\"#{}-mesh\" method=\"NORMALIZED\">", format!("{}_frame{}", name, 0));
Dec 13 23:19:57.950 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:57.950 INFO [stderr]     |
Dec 13 23:19:57.950 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:57.950 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 13 23:19:57.950 INFO [stderr] 
Dec 13 23:19:57.950 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:57.950 INFO [stderr]    --> src/collada_export.rs:160:3
Dec 13 23:19:57.950 INFO [stderr]     |
Dec 13 23:19:57.950 INFO [stderr] 160 |         writeln!(string, "        <source id=\"{}-targets\">", name);
Dec 13 23:19:57.950 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:57.950 INFO [stderr]     |
Dec 13 23:19:57.950 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:57.950 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 13 23:19:57.950 INFO [stderr] 
Dec 13 23:19:57.950 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:57.950 INFO [stderr]    --> src/collada_export.rs:161:3
Dec 13 23:19:57.950 INFO [stderr]     |
Dec 13 23:19:57.950 INFO [stderr] 161 |         writeln!(string, "          <IDREF_array id=\"{}-targets-array\" count=\"{}\">", name, model.frames.len()-1);
Dec 13 23:19:57.950 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:57.950 INFO [stderr]     |
Dec 13 23:19:57.950 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:57.950 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 13 23:19:57.950 INFO [stderr] 
Dec 13 23:19:57.955 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:57.955 INFO [stderr]    --> src/collada_export.rs:164:4
Dec 13 23:19:57.955 INFO [stderr]     |
Dec 13 23:19:57.955 INFO [stderr] 164 |             writeln!(string, "            {}_frame{}-mesh", name, frame_index);
Dec 13 23:19:57.955 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:57.955 INFO [stderr]     |
Dec 13 23:19:57.955 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:57.955 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 13 23:19:57.955 INFO [stderr] 
Dec 13 23:19:57.955 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:57.955 INFO [stderr]    --> src/collada_export.rs:168:3
Dec 13 23:19:57.955 INFO [stderr]     |
Dec 13 23:19:57.955 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 13 23:19:57.955 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:57.955 INFO [stderr]     |
Dec 13 23:19:57.955 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:57.955 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 13 23:19:57.955 INFO [stderr] 
Dec 13 23:19:57.955 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:57.955 INFO [stderr]    --> src/collada_export.rs:173:3
Dec 13 23:19:57.955 INFO [stderr]     |
Dec 13 23:19:57.955 INFO [stderr] 173 |         writeln!(string, "        <source id=\"{}-weights\">", name);
Dec 13 23:19:57.955 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:57.955 INFO [stderr]     |
Dec 13 23:19:57.955 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:57.955 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 13 23:19:57.955 INFO [stderr] 
Dec 13 23:19:57.955 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:57.955 INFO [stderr]    --> src/collada_export.rs:174:3
Dec 13 23:19:57.955 INFO [stderr]     |
Dec 13 23:19:57.955 INFO [stderr] 174 |         write!(string, "          <float_array id=\"{}-weights-array\" count=\"{}\">", name, model.frames.len()-1);
Dec 13 23:19:57.955 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:57.955 INFO [stderr]     |
Dec 13 23:19:57.955 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:57.955 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 13 23:19:57.955 INFO [stderr] 
Dec 13 23:19:57.955 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:57.955 INFO [stderr]    --> src/collada_export.rs:181:3
Dec 13 23:19:57.955 INFO [stderr]     |
Dec 13 23:19:57.955 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 13 23:19:57.955 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:57.955 INFO [stderr]     |
Dec 13 23:19:57.956 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:57.956 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 13 23:19:57.956 INFO [stderr] 
Dec 13 23:19:57.956 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:57.956 INFO [stderr]    --> src/collada_export.rs:186:3
Dec 13 23:19:57.956 INFO [stderr]     |
Dec 13 23:19:57.956 INFO [stderr] 186 |         writeln!(string, "          <input semantic=\"MORPH_TARGET\" source=\"#{}-targets\"/>", name);
Dec 13 23:19:57.956 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:57.956 INFO [stderr]     |
Dec 13 23:19:57.956 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:57.956 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 13 23:19:57.956 INFO [stderr] 
Dec 13 23:19:57.956 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 23:19:57.956 INFO [stderr]    --> src/collada_export.rs:187:3
Dec 13 23:19:57.956 INFO [stderr]     |
Dec 13 23:19:57.956 INFO [stderr] 187 |         writeln!(string, "          <input semantic=\"MORPH_WEIGHT\" source=\"#{}-weights\"/>", name);
Dec 13 23:19:57.956 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 23:19:57.956 INFO [stderr]     |
Dec 13 23:19:57.956 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 23:19:57.956 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 13 23:19:57.956 INFO [stderr] 
Dec 13 23:19:58.303 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
Dec 13 23:19:58.307 INFO [stderr] su: No module specific data is present
Dec 13 23:19:58.672 INFO running `"docker" "inspect" "2afcbc0a3bdd495fc7ba1e39e84362c4dfce063f4b7e986d972a65e2cdbd52f1"`
Dec 13 23:19:58.824 INFO running `"docker" "rm" "-f" "2afcbc0a3bdd495fc7ba1e39e84362c4dfce063f4b7e986d972a65e2cdbd52f1"`
Dec 13 23:19:59.055 INFO [stdout] 2afcbc0a3bdd495fc7ba1e39e84362c4dfce063f4b7e986d972a65e2cdbd52f1
Dec 13 23:19:59.055 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 23:19:59.411 INFO [stdout] e136047d1d15823b4d0c65a20ab35e737db9dd75e23bd3515898e4cd1ae8eaf6
Dec 13 23:19:59.413 INFO running `"docker" "start" "-a" "e136047d1d15823b4d0c65a20ab35e737db9dd75e23bd3515898e4cd1ae8eaf6"`
Dec 13 23:20:00.403 INFO [stderr] usermod: no changes
Dec 13 23:20:00.467 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 13 23:20:00.467 INFO [stderr]      Running /target/debug/deps/cemconv-477eb87eee09d3d7
Dec 13 23:20:00.467 INFO [stderr] su: No module specific data is present
Dec 13 23:20:00.468 INFO [stdout] 
Dec 13 23:20:00.468 INFO [stdout] running 0 tests
Dec 13 23:20:00.468 INFO [stdout] 
Dec 13 23:20:00.468 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 23:20:00.468 INFO [stdout] 
Dec 13 23:20:00.961 INFO running `"docker" "inspect" "e136047d1d15823b4d0c65a20ab35e737db9dd75e23bd3515898e4cd1ae8eaf6"`
Dec 13 23:20:01.166 INFO running `"docker" "rm" "-f" "e136047d1d15823b4d0c65a20ab35e737db9dd75e23bd3515898e4cd1ae8eaf6"`
Dec 13 23:20:01.310 INFO [stdout] e136047d1d15823b4d0c65a20ab35e737db9dd75e23bd3515898e4cd1ae8eaf6