[INFO] crate gl_generator 0.14.0 is already in cache
[INFO] testing gl_generator-0.14.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate gl_generator 0.14.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate gl_generator 0.14.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate gl_generator 0.14.0
[INFO] finished tweaking crates.io crate gl_generator 0.14.0
[INFO] tweaked toml for crates.io crate gl_generator 0.14.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d5b68826c9108da1335a5be1d901a036d9146bb4fc5c75c197edea9a3f61de05
[INFO] running `"docker" "start" "-a" "d5b68826c9108da1335a5be1d901a036d9146bb4fc5c75c197edea9a3f61de05"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling gl_generator v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_fnptr_struct_def(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_panicking_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_struct(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         try!(write_impl(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:154:5
[INFO] [stderr]     |
[INFO] [stderr] 154 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:165:13
[INFO] [stderr]     |
[INFO] [stderr] 165 |             try!(writeln!(dest, "/// Fallbacks: {}", v.join(", ")));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:167:9
[INFO] [stderr]     |
[INFO] [stderr] 167 |         try!(writeln!(dest, "pub {name}: FnPtr,", name = cmd.proto.ident));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:169:5
[INFO] [stderr]     |
[INFO] [stderr] 169 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:210:9
[INFO] [stderr]     |
[INFO] [stderr] 210 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:225:5
[INFO] [stderr]     |
[INFO] [stderr] 225 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:227:5
[INFO] [stderr]     |
[INFO] [stderr] 227 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:254:9
[INFO] [stderr]     |
[INFO] [stderr] 254 |         try!(writeln!(dest,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_metaloadfn(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_fnptr_struct_def(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         try!(write_ptrs(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 33 |         try!(write_fn_mods(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:34:9
[INFO] [stderr]    |
[INFO] [stderr] 34 |         try!(write_panicking_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:35:9
[INFO] [stderr]    |
[INFO] [stderr] 35 |         try!(write_load_fn(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:89:5
[INFO] [stderr]    |
[INFO] [stderr] 89 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:97:5
[INFO] [stderr]    |
[INFO] [stderr] 97 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:113:9
[INFO] [stderr]     |
[INFO] [stderr] 113 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:129:13
[INFO] [stderr]     |
[INFO] [stderr] 129 |             try!(writeln!(dest, "/// Fallbacks: {}", v.join(", ")));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:132:9
[INFO] [stderr]     |
[INFO] [stderr] 132 |         try!(writeln!(dest,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:182:5
[INFO] [stderr]     |
[INFO] [stderr] 182 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:192:9
[INFO] [stderr]     |
[INFO] [stderr] 192 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:228:9
[INFO] [stderr]     |
[INFO] [stderr] 228 |         try!(writeln!(dest, r##"
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:279:5
[INFO] [stderr]     |
[INFO] [stderr] 279 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:293:9
[INFO] [stderr]     |
[INFO] [stderr] 293 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 66 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:95:5
[INFO] [stderr]    |
[INFO] [stderr] 95 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_gen.rs:103:9
[INFO] [stderr]     |
[INFO] [stderr] 103 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_struct(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_impl(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:68:5
[INFO] [stderr]    |
[INFO] [stderr] 68 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:79:9
[INFO] [stderr]    |
[INFO] [stderr] 79 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:107:5
[INFO] [stderr]     |
[INFO] [stderr] 107 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:118:9
[INFO] [stderr]     |
[INFO] [stderr] 118 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:154:9
[INFO] [stderr]     |
[INFO] [stderr] 154 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_fnptr_struct_def(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_panicking_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_struct(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         try!(write_impl(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:154:5
[INFO] [stderr]     |
[INFO] [stderr] 154 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:165:13
[INFO] [stderr]     |
[INFO] [stderr] 165 |             try!(writeln!(dest, "/// Fallbacks: {}", v.join(", ")));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:167:9
[INFO] [stderr]     |
[INFO] [stderr] 167 |         try!(writeln!(dest, "pub {name}: FnPtr,", name = cmd.proto.ident));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:169:5
[INFO] [stderr]     |
[INFO] [stderr] 169 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:210:9
[INFO] [stderr]     |
[INFO] [stderr] 210 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:226:5
[INFO] [stderr]     |
[INFO] [stderr] 226 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:228:5
[INFO] [stderr]     |
[INFO] [stderr] 228 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:235:9
[INFO] [stderr]     |
[INFO] [stderr] 235 |         try!(writeln!(dest,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |         try!(writeln!(dest, "{}", include_str!("templates/types/egl.rs")));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:79:5
[INFO] [stderr]    |
[INFO] [stderr] 79 |     try!(writeln!(dest, "{}", include_str!("templates/types/gl.rs")));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:82:21
[INFO] [stderr]    |
[INFO] [stderr] 82 |         Api::Glx => try!(writeln!(dest, "{}", include_str!("templates/types/glx.rs"))),
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:83:21
[INFO] [stderr]    |
[INFO] [stderr] 83 |         Api::Wgl => try!(writeln!(dest, "{}", include_str!("templates/types/wgl.rs"))),
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 84 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
[INFO] running `"docker" "inspect" "d5b68826c9108da1335a5be1d901a036d9146bb4fc5c75c197edea9a3f61de05"`
[INFO] running `"docker" "rm" "-f" "d5b68826c9108da1335a5be1d901a036d9146bb4fc5c75c197edea9a3f61de05"`
[INFO] [stdout] d5b68826c9108da1335a5be1d901a036d9146bb4fc5c75c197edea9a3f61de05
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f50d9291f5c3cf0608ee76ffe0d3416833239834611d77343feffe4c575f4afe
[INFO] running `"docker" "start" "-a" "f50d9291f5c3cf0608ee76ffe0d3416833239834611d77343feffe4c575f4afe"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling gl_generator v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_fnptr_struct_def(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_panicking_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_struct(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         try!(write_impl(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:154:5
[INFO] [stderr]     |
[INFO] [stderr] 154 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:165:13
[INFO] [stderr]     |
[INFO] [stderr] 165 |             try!(writeln!(dest, "/// Fallbacks: {}", v.join(", ")));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:167:9
[INFO] [stderr]     |
[INFO] [stderr] 167 |         try!(writeln!(dest, "pub {name}: FnPtr,", name = cmd.proto.ident));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:169:5
[INFO] [stderr]     |
[INFO] [stderr] 169 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:210:9
[INFO] [stderr]     |
[INFO] [stderr] 210 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:225:5
[INFO] [stderr]     |
[INFO] [stderr] 225 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:227:5
[INFO] [stderr]     |
[INFO] [stderr] 227 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:254:9
[INFO] [stderr]     |
[INFO] [stderr] 254 |         try!(writeln!(dest,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_metaloadfn(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_fnptr_struct_def(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         try!(write_ptrs(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 33 |         try!(write_fn_mods(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:34:9
[INFO] [stderr]    |
[INFO] [stderr] 34 |         try!(write_panicking_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:35:9
[INFO] [stderr]    |
[INFO] [stderr] 35 |         try!(write_load_fn(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:89:5
[INFO] [stderr]    |
[INFO] [stderr] 89 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:97:5
[INFO] [stderr]    |
[INFO] [stderr] 97 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:113:9
[INFO] [stderr]     |
[INFO] [stderr] 113 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:129:13
[INFO] [stderr]     |
[INFO] [stderr] 129 |             try!(writeln!(dest, "/// Fallbacks: {}", v.join(", ")));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:132:9
[INFO] [stderr]     |
[INFO] [stderr] 132 |         try!(writeln!(dest,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:182:5
[INFO] [stderr]     |
[INFO] [stderr] 182 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:192:9
[INFO] [stderr]     |
[INFO] [stderr] 192 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:228:9
[INFO] [stderr]     |
[INFO] [stderr] 228 |         try!(writeln!(dest, r##"
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:279:5
[INFO] [stderr]     |
[INFO] [stderr] 279 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:293:9
[INFO] [stderr]     |
[INFO] [stderr] 293 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 66 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:95:5
[INFO] [stderr]    |
[INFO] [stderr] 95 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_gen.rs:103:9
[INFO] [stderr]     |
[INFO] [stderr] 103 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_struct(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_impl(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:68:5
[INFO] [stderr]    |
[INFO] [stderr] 68 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:79:9
[INFO] [stderr]    |
[INFO] [stderr] 79 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:107:5
[INFO] [stderr]     |
[INFO] [stderr] 107 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:118:9
[INFO] [stderr]     |
[INFO] [stderr] 118 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:154:9
[INFO] [stderr]     |
[INFO] [stderr] 154 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_fnptr_struct_def(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_panicking_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_struct(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         try!(write_impl(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:154:5
[INFO] [stderr]     |
[INFO] [stderr] 154 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:165:13
[INFO] [stderr]     |
[INFO] [stderr] 165 |             try!(writeln!(dest, "/// Fallbacks: {}", v.join(", ")));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:167:9
[INFO] [stderr]     |
[INFO] [stderr] 167 |         try!(writeln!(dest, "pub {name}: FnPtr,", name = cmd.proto.ident));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:169:5
[INFO] [stderr]     |
[INFO] [stderr] 169 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:210:9
[INFO] [stderr]     |
[INFO] [stderr] 210 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:226:5
[INFO] [stderr]     |
[INFO] [stderr] 226 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:228:5
[INFO] [stderr]     |
[INFO] [stderr] 228 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:235:9
[INFO] [stderr]     |
[INFO] [stderr] 235 |         try!(writeln!(dest,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |         try!(writeln!(dest, "{}", include_str!("templates/types/egl.rs")));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:79:5
[INFO] [stderr]    |
[INFO] [stderr] 79 |     try!(writeln!(dest, "{}", include_str!("templates/types/gl.rs")));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:82:21
[INFO] [stderr]    |
[INFO] [stderr] 82 |         Api::Glx => try!(writeln!(dest, "{}", include_str!("templates/types/glx.rs"))),
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:83:21
[INFO] [stderr]    |
[INFO] [stderr] 83 |         Api::Wgl => try!(writeln!(dest, "{}", include_str!("templates/types/wgl.rs"))),
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 84 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_fnptr_struct_def(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_panicking_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_struct(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         try!(write_impl(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:154:5
[INFO] [stderr]     |
[INFO] [stderr] 154 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:165:13
[INFO] [stderr]     |
[INFO] [stderr] 165 |             try!(writeln!(dest, "/// Fallbacks: {}", v.join(", ")));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:167:9
[INFO] [stderr]     |
[INFO] [stderr] 167 |         try!(writeln!(dest, "pub {name}: FnPtr,", name = cmd.proto.ident));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:169:5
[INFO] [stderr]     |
[INFO] [stderr] 169 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:210:9
[INFO] [stderr]     |
[INFO] [stderr] 210 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:225:5
[INFO] [stderr]     |
[INFO] [stderr] 225 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:227:5
[INFO] [stderr]     |
[INFO] [stderr] 227 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:254:9
[INFO] [stderr]     |
[INFO] [stderr] 254 |         try!(writeln!(dest,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_metaloadfn(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_fnptr_struct_def(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         try!(write_ptrs(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 33 |         try!(write_fn_mods(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:34:9
[INFO] [stderr]    |
[INFO] [stderr] 34 |         try!(write_panicking_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:35:9
[INFO] [stderr]    |
[INFO] [stderr] 35 |         try!(write_load_fn(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:89:5
[INFO] [stderr]    |
[INFO] [stderr] 89 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:97:5
[INFO] [stderr]    |
[INFO] [stderr] 97 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:113:9
[INFO] [stderr]     |
[INFO] [stderr] 113 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:129:13
[INFO] [stderr]     |
[INFO] [stderr] 129 |             try!(writeln!(dest, "/// Fallbacks: {}", v.join(", ")));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:132:9
[INFO] [stderr]     |
[INFO] [stderr] 132 |         try!(writeln!(dest,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:182:5
[INFO] [stderr]     |
[INFO] [stderr] 182 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:192:9
[INFO] [stderr]     |
[INFO] [stderr] 192 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:228:9
[INFO] [stderr]     |
[INFO] [stderr] 228 |         try!(writeln!(dest, r##"
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:279:5
[INFO] [stderr]     |
[INFO] [stderr] 279 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:293:9
[INFO] [stderr]     |
[INFO] [stderr] 293 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 66 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:95:5
[INFO] [stderr]    |
[INFO] [stderr] 95 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_gen.rs:103:9
[INFO] [stderr]     |
[INFO] [stderr] 103 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_struct(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_impl(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:68:5
[INFO] [stderr]    |
[INFO] [stderr] 68 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:79:9
[INFO] [stderr]    |
[INFO] [stderr] 79 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:107:5
[INFO] [stderr]     |
[INFO] [stderr] 107 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:118:9
[INFO] [stderr]     |
[INFO] [stderr] 118 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:154:9
[INFO] [stderr]     |
[INFO] [stderr] 154 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_fnptr_struct_def(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_panicking_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_struct(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         try!(write_impl(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:154:5
[INFO] [stderr]     |
[INFO] [stderr] 154 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:165:13
[INFO] [stderr]     |
[INFO] [stderr] 165 |             try!(writeln!(dest, "/// Fallbacks: {}", v.join(", ")));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:167:9
[INFO] [stderr]     |
[INFO] [stderr] 167 |         try!(writeln!(dest, "pub {name}: FnPtr,", name = cmd.proto.ident));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:169:5
[INFO] [stderr]     |
[INFO] [stderr] 169 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:210:9
[INFO] [stderr]     |
[INFO] [stderr] 210 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:226:5
[INFO] [stderr]     |
[INFO] [stderr] 226 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:228:5
[INFO] [stderr]     |
[INFO] [stderr] 228 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:235:9
[INFO] [stderr]     |
[INFO] [stderr] 235 |         try!(writeln!(dest,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |         try!(writeln!(dest, "{}", include_str!("templates/types/egl.rs")));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:79:5
[INFO] [stderr]    |
[INFO] [stderr] 79 |     try!(writeln!(dest, "{}", include_str!("templates/types/gl.rs")));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:82:21
[INFO] [stderr]    |
[INFO] [stderr] 82 |         Api::Glx => try!(writeln!(dest, "{}", include_str!("templates/types/glx.rs"))),
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:83:21
[INFO] [stderr]    |
[INFO] [stderr] 83 |         Api::Wgl => try!(writeln!(dest, "{}", include_str!("templates/types/wgl.rs"))),
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 84 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.12s
[INFO] running `"docker" "inspect" "f50d9291f5c3cf0608ee76ffe0d3416833239834611d77343feffe4c575f4afe"`
[INFO] running `"docker" "rm" "-f" "f50d9291f5c3cf0608ee76ffe0d3416833239834611d77343feffe4c575f4afe"`
[INFO] [stdout] f50d9291f5c3cf0608ee76ffe0d3416833239834611d77343feffe4c575f4afe
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3b6e073d78bc9dfa888f34c3c2f7c21e4bcb324097fc675c55185a46ba9d248d
[INFO] running `"docker" "start" "-a" "3b6e073d78bc9dfa888f34c3c2f7c21e4bcb324097fc675c55185a46ba9d248d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_fnptr_struct_def(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_panicking_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_struct(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         try!(write_impl(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:154:5
[INFO] [stderr]     |
[INFO] [stderr] 154 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:165:13
[INFO] [stderr]     |
[INFO] [stderr] 165 |             try!(writeln!(dest, "/// Fallbacks: {}", v.join(", ")));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:167:9
[INFO] [stderr]     |
[INFO] [stderr] 167 |         try!(writeln!(dest, "pub {name}: FnPtr,", name = cmd.proto.ident));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:169:5
[INFO] [stderr]     |
[INFO] [stderr] 169 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:210:9
[INFO] [stderr]     |
[INFO] [stderr] 210 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:225:5
[INFO] [stderr]     |
[INFO] [stderr] 225 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:227:5
[INFO] [stderr]     |
[INFO] [stderr] 227 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:254:9
[INFO] [stderr]     |
[INFO] [stderr] 254 |         try!(writeln!(dest,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_metaloadfn(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_fnptr_struct_def(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         try!(write_ptrs(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 33 |         try!(write_fn_mods(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:34:9
[INFO] [stderr]    |
[INFO] [stderr] 34 |         try!(write_panicking_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:35:9
[INFO] [stderr]    |
[INFO] [stderr] 35 |         try!(write_load_fn(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:89:5
[INFO] [stderr]    |
[INFO] [stderr] 89 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:97:5
[INFO] [stderr]    |
[INFO] [stderr] 97 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:113:9
[INFO] [stderr]     |
[INFO] [stderr] 113 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:129:13
[INFO] [stderr]     |
[INFO] [stderr] 129 |             try!(writeln!(dest, "/// Fallbacks: {}", v.join(", ")));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:132:9
[INFO] [stderr]     |
[INFO] [stderr] 132 |         try!(writeln!(dest,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:182:5
[INFO] [stderr]     |
[INFO] [stderr] 182 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:192:9
[INFO] [stderr]     |
[INFO] [stderr] 192 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:228:9
[INFO] [stderr]     |
[INFO] [stderr] 228 |         try!(writeln!(dest, r##"
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:279:5
[INFO] [stderr]     |
[INFO] [stderr] 279 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:293:9
[INFO] [stderr]     |
[INFO] [stderr] 293 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 66 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:95:5
[INFO] [stderr]    |
[INFO] [stderr] 95 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_gen.rs:103:9
[INFO] [stderr]     |
[INFO] [stderr] 103 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_struct(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_impl(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:68:5
[INFO] [stderr]    |
[INFO] [stderr] 68 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:79:9
[INFO] [stderr]    |
[INFO] [stderr] 79 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:107:5
[INFO] [stderr]     |
[INFO] [stderr] 107 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:118:9
[INFO] [stderr]     |
[INFO] [stderr] 118 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:154:9
[INFO] [stderr]     |
[INFO] [stderr] 154 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_fnptr_struct_def(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_panicking_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_struct(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         try!(write_impl(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:154:5
[INFO] [stderr]     |
[INFO] [stderr] 154 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:165:13
[INFO] [stderr]     |
[INFO] [stderr] 165 |             try!(writeln!(dest, "/// Fallbacks: {}", v.join(", ")));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:167:9
[INFO] [stderr]     |
[INFO] [stderr] 167 |         try!(writeln!(dest, "pub {name}: FnPtr,", name = cmd.proto.ident));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:169:5
[INFO] [stderr]     |
[INFO] [stderr] 169 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:210:9
[INFO] [stderr]     |
[INFO] [stderr] 210 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:226:5
[INFO] [stderr]     |
[INFO] [stderr] 226 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:228:5
[INFO] [stderr]     |
[INFO] [stderr] 228 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:235:9
[INFO] [stderr]     |
[INFO] [stderr] 235 |         try!(writeln!(dest,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |         try!(writeln!(dest, "{}", include_str!("templates/types/egl.rs")));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:79:5
[INFO] [stderr]    |
[INFO] [stderr] 79 |     try!(writeln!(dest, "{}", include_str!("templates/types/gl.rs")));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:82:21
[INFO] [stderr]    |
[INFO] [stderr] 82 |         Api::Glx => try!(writeln!(dest, "{}", include_str!("templates/types/glx.rs"))),
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:83:21
[INFO] [stderr]    |
[INFO] [stderr] 83 |         Api::Wgl => try!(writeln!(dest, "{}", include_str!("templates/types/wgl.rs"))),
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 84 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_fnptr_struct_def(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_panicking_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_struct(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         try!(write_impl(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/debug_struct_gen.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:154:5
[INFO] [stderr]     |
[INFO] [stderr] 154 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:165:13
[INFO] [stderr]     |
[INFO] [stderr] 165 |             try!(writeln!(dest, "/// Fallbacks: {}", v.join(", ")));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:167:9
[INFO] [stderr]     |
[INFO] [stderr] 167 |         try!(writeln!(dest, "pub {name}: FnPtr,", name = cmd.proto.ident));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:169:5
[INFO] [stderr]     |
[INFO] [stderr] 169 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:210:9
[INFO] [stderr]     |
[INFO] [stderr] 210 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:225:5
[INFO] [stderr]     |
[INFO] [stderr] 225 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:227:5
[INFO] [stderr]     |
[INFO] [stderr] 227 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/debug_struct_gen.rs:254:9
[INFO] [stderr]     |
[INFO] [stderr] 254 |         try!(writeln!(dest,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_metaloadfn(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_fnptr_struct_def(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         try!(write_ptrs(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 33 |         try!(write_fn_mods(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:34:9
[INFO] [stderr]    |
[INFO] [stderr] 34 |         try!(write_panicking_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:35:9
[INFO] [stderr]    |
[INFO] [stderr] 35 |         try!(write_load_fn(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:89:5
[INFO] [stderr]    |
[INFO] [stderr] 89 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/global_gen.rs:97:5
[INFO] [stderr]    |
[INFO] [stderr] 97 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:113:9
[INFO] [stderr]     |
[INFO] [stderr] 113 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:129:13
[INFO] [stderr]     |
[INFO] [stderr] 129 |             try!(writeln!(dest, "/// Fallbacks: {}", v.join(", ")));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:132:9
[INFO] [stderr]     |
[INFO] [stderr] 132 |         try!(writeln!(dest,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:182:5
[INFO] [stderr]     |
[INFO] [stderr] 182 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:192:9
[INFO] [stderr]     |
[INFO] [stderr] 192 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:228:9
[INFO] [stderr]     |
[INFO] [stderr] 228 |         try!(writeln!(dest, r##"
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:279:5
[INFO] [stderr]     |
[INFO] [stderr] 279 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/global_gen.rs:293:9
[INFO] [stderr]     |
[INFO] [stderr] 293 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 66 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_gen.rs:95:5
[INFO] [stderr]    |
[INFO] [stderr] 95 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_gen.rs:103:9
[INFO] [stderr]     |
[INFO] [stderr] 103 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_struct(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_impl(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 60 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:68:5
[INFO] [stderr]    |
[INFO] [stderr] 68 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/static_struct_gen.rs:79:9
[INFO] [stderr]    |
[INFO] [stderr] 79 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:107:5
[INFO] [stderr]     |
[INFO] [stderr] 107 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:118:9
[INFO] [stderr]     |
[INFO] [stderr] 118 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/static_struct_gen.rs:154:9
[INFO] [stderr]     |
[INFO] [stderr] 154 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 |         try!(write_header(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         try!(write_type_aliases(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         try!(write_enums(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         try!(write_fnptr_struct_def(dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         try!(write_panicking_fns(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(write_struct(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         try!(write_impl(registry, dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     try!(writeln!(
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     try!(super::gen_types(registry.api, dest));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/struct_gen.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |         try!(super::gen_enum_item(enm, "types::", dest));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:154:5
[INFO] [stderr]     |
[INFO] [stderr] 154 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:165:13
[INFO] [stderr]     |
[INFO] [stderr] 165 |             try!(writeln!(dest, "/// Fallbacks: {}", v.join(", ")));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:167:9
[INFO] [stderr]     |
[INFO] [stderr] 167 |         try!(writeln!(dest, "pub {name}: FnPtr,", name = cmd.proto.ident));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:169:5
[INFO] [stderr]     |
[INFO] [stderr] 169 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 179 |     try!(writeln!(dest,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:210:9
[INFO] [stderr]     |
[INFO] [stderr] 210 |         try!(writeln!(
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:226:5
[INFO] [stderr]     |
[INFO] [stderr] 226 |     try!(writeln!(dest, "_priv: ()"));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:228:5
[INFO] [stderr]     |
[INFO] [stderr] 228 |     try!(writeln!(
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> generators/struct_gen.rs:235:9
[INFO] [stderr]     |
[INFO] [stderr] 235 |         try!(writeln!(dest,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |         try!(writeln!(dest, "{}", include_str!("templates/types/egl.rs")));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:79:5
[INFO] [stderr]    |
[INFO] [stderr] 79 |     try!(writeln!(dest, "{}", include_str!("templates/types/gl.rs")));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:82:21
[INFO] [stderr]    |
[INFO] [stderr] 82 |         Api::Glx => try!(writeln!(dest, "{}", include_str!("templates/types/glx.rs"))),
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> generators/mod.rs:83:21
[INFO] [stderr]    |
[INFO] [stderr] 83 |         Api::Wgl => try!(writeln!(dest, "{}", include_str!("templates/types/wgl.rs"))),
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 84 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gl_generator-784c26cc1678fdc9
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test registry::parse::tests::make_egl_enum::test_ull ... ok
[INFO] [stdout] test registry::parse::tests::make_egl_enum::test_negative_value ... ok
[INFO] [stdout] test registry::parse::tests::make_egl_enum::test_ident_false ... ok
[INFO] [stdout] test registry::parse::tests::make_egl_enum::test_ident_true ... ok
[INFO] [stdout] test registry::parse::tests::make_egl_enum::test_cast_egl ... ok
[INFO] [stdout] test registry::parse::tests::make_enum::test_ident_false ... ok
[INFO] [stdout] test registry::parse::tests::make_enum::test_cast_1 ... ok
[INFO] [stdout] test registry::parse::tests::make_enum::test_cast_0 ... ok
[INFO] [stdout] test registry::parse::tests::make_enum::test_ident_true ... ok
[INFO] [stdout] test registry::parse::tests::make_enum::test_no_type ... ok
[INFO] [stdout] test registry::parse::tests::make_enum::test_u ... ok
[INFO] [stdout] test registry::parse::tests::make_enum::test_value_str ... ok
[INFO] [stdout] test registry::parse::tests::make_enum::test_ull ... ok
[INFO] [stdout] test registry::parse::tests::parse_event::from_xml::test_characters ... ok
[INFO] [stdout] test registry::parse::tests::parse_event::from_xml::test_whitespace ... ok
[INFO] [stdout] test registry::parse::tests::parse_event::from_xml::test_comment ... ok
[INFO] [stdout] test registry::parse::tests::parse_event::from_xml::test_start_event ... ok
[INFO] [stdout] test registry::parse::tests::parse_event::from_xml::test_end_element ... ok
[INFO] [stdout] test registry::parse::tests::parse_event::from_xml::test_start_document ... ok
[INFO] [stdout] test registry::parse::tests::underscore_numeric_prefix::test_numeric_prefix ... ok
[INFO] [stdout] test registry::parse::tests::parse_event::from_xml::test_end_document ... ok
[INFO] [stdout] test registry::parse::tests::underscore_keyword::test_keyword ... ok
[INFO] [stdout] test registry::parse::tests::underscore_numeric_prefix::test_non_numeric_prefix ... ok
[INFO] [stdout] test registry::parse::tests::underscore_keyword::test_non_keyword ... ok
[INFO] [stdout] test registry::parse::tests::parse_event::from_xml::test_processing_instruction ... ok
[INFO] [stdout] test registry::parse::tests::parse_event::from_xml::test_cdata ... ok
[INFO] [stdout] test registry::parse::tests::make_egl_enum::test_empty_value ... ok
[INFO] [stdout] test registry::parse::tests::make_egl_enum::test_unknown_value ... ok
[INFO] [stdout] test registry::parse::tests::make_enum::test_unknown_type ... ok
[INFO] [stdout] test registry::parse::tests::make_egl_enum::test_unknown_type ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gl_generator
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test lib.rs -  (line 42) ... ignored
[INFO] [stdout] test lib.rs -  (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3b6e073d78bc9dfa888f34c3c2f7c21e4bcb324097fc675c55185a46ba9d248d"`
[INFO] running `"docker" "rm" "-f" "3b6e073d78bc9dfa888f34c3c2f7c21e4bcb324097fc675c55185a46ba9d248d"`
[INFO] [stdout] 3b6e073d78bc9dfa888f34c3c2f7c21e4bcb324097fc675c55185a46ba9d248d