[INFO] fetching crate cart-tmp-nga 0.1.0...
[INFO] checking cart-tmp-nga-0.1.0 against beta for pr-78714
[INFO] extracting crate cart-tmp-nga 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate cart-tmp-nga 0.1.0 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cart-tmp-nga 0.1.0
[INFO] finished tweaking crates.io crate cart-tmp-nga 0.1.0
[INFO] tweaked toml for crates.io crate cart-tmp-nga 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate cart-tmp-nga 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a8a9cb7bc4a9d11e35255c1dc09e79e2542c4716012a6ad09a6e31625ad3d66
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0a8a9cb7bc4a9d11e35255c1dc09e79e2542c4716012a6ad09a6e31625ad3d66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a8a9cb7bc4a9d11e35255c1dc09e79e2542c4716012a6ad09a6e31625ad3d66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a8a9cb7bc4a9d11e35255c1dc09e79e2542c4716012a6ad09a6e31625ad3d66", kill_on_drop: false }`
[INFO] [stdout] 0a8a9cb7bc4a9d11e35255c1dc09e79e2542c4716012a6ad09a6e31625ad3d66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d7b9acc6b5e59de9902959b3c38101467c9d541b495695436bb7cfee5530f471
[INFO] running `Command { std: "docker" "start" "-a" "d7b9acc6b5e59de9902959b3c38101467c9d541b495695436bb7cfee5530f471", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]     Checking spirv_headers v1.4.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]     Checking cart-tmp-nga v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]     Checking ron v0.5.1
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `naga`
[INFO] [stdout]   --> tests/convert.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 |         use naga::back::msl;
[INFO] [stdout]    |             ^^^^ use of undeclared crate or module `naga`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `naga`
[INFO] [stdout]   --> tests/convert.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |         use naga::back::msl;
[INFO] [stdout]    |             ^^^^ use of undeclared crate or module `naga`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `naga`
[INFO] [stdout]  --> tests/convert.rs:1:29
[INFO] [stdout]   |
[INFO] [stdout] 1 | fn load_wgsl(name: &str) -> naga::Module {
[INFO] [stdout]   |                             ^^^^ use of undeclared crate or module `naga`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `naga`
[INFO] [stdout]   --> examples/convert.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |         use naga::back::msl;
[INFO] [stdout]    |             ^^^^ use of undeclared crate or module `naga`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `naga`
[INFO] [stdout]    --> examples/convert.rs:109:13
[INFO] [stdout]     |
[INFO] [stdout] 109 |         use naga::back::spv;
[INFO] [stdout]     |             ^^^^ use of undeclared crate or module `naga`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `naga`
[INFO] [stdout]   --> examples/convert.rs:20:21
[INFO] [stdout]    |
[INFO] [stdout] 20 |     metal_bindings: naga::FastHashMap<BindSource, BindTarget>,
[INFO] [stdout]    |                     ^^^^ use of undeclared crate or module `naga`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `naga`
[INFO] [stdout]   --> examples/convert.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |             naga::front::spv::parse_u8_slice(&input).unwrap()
[INFO] [stdout]    |             ^^^^ use of undeclared crate or module `naga`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `naga`
[INFO] [stdout]  --> tests/convert.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     naga::front::wgsl::parse_str(&input).unwrap()
[INFO] [stdout]   |     ^^^^ use of undeclared crate or module `naga`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]   --> tests/convert.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |             msl::BindSource { set: 0, binding: 0 },
[INFO] [stdout]    |             ^^^ use of undeclared crate or module `msl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]   --> tests/convert.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 |             msl::BindTarget {
[INFO] [stdout]    |             ^^^ use of undeclared crate or module `msl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]   --> tests/convert.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |             msl::BindSource { set: 0, binding: 1 },
[INFO] [stdout]    |             ^^^ use of undeclared crate or module `msl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]   --> tests/convert.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |             msl::BindTarget {
[INFO] [stdout]    |             ^^^ use of undeclared crate or module `msl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]   --> tests/convert.rs:31:23
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let options = msl::Options {
[INFO] [stdout]    |                       ^^^ use of undeclared crate or module `msl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `naga`
[INFO] [stdout]   --> examples/convert.rs:44:13
[INFO] [stdout]    |
[INFO] [stdout] 44 |             naga::front::wgsl::parse_str(&input).unwrap()
[INFO] [stdout]    |             ^^^^ use of undeclared crate or module `naga`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]   --> tests/convert.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         msl::write_string(&module, options).unwrap();
[INFO] [stdout]    |         ^^^ use of undeclared crate or module `msl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]   --> examples/convert.rs:91:17
[INFO] [stdout]    |
[INFO] [stdout] 91 |                 msl::BindSource {
[INFO] [stdout]    |                 ^^^ use of undeclared crate or module `msl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]   --> examples/convert.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 msl::BindTarget {
[INFO] [stdout]    |                 ^^^ use of undeclared crate or module `msl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]    --> examples/convert.rs:103:23
[INFO] [stdout]     |
[INFO] [stdout] 103 |         let options = msl::Options {
[INFO] [stdout]     |                       ^^^ use of undeclared crate or module `msl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]   --> tests/convert.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |             msl::BindSource { set: 0, binding: 0 },
[INFO] [stdout]    |             ^^^ use of undeclared crate or module `msl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]   --> tests/convert.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |             msl::BindTarget {
[INFO] [stdout]    |             ^^^ use of undeclared crate or module `msl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]    --> examples/convert.rs:106:19
[INFO] [stdout]     |
[INFO] [stdout] 106 |         let msl = msl::write_string(&module, options).unwrap();
[INFO] [stdout]     |                   ^^^ use of undeclared crate or module `msl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `spv`
[INFO] [stdout]    --> examples/convert.rs:111:45
[INFO] [stdout]     |
[INFO] [stdout] 111 |         let debug_flag = args.get(3).map_or(spv::WriterFlags::DEBUG, |arg| {
[INFO] [stdout]     |                                             ^^^ use of undeclared crate or module `spv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `spv`
[INFO] [stdout]    --> examples/convert.rs:113:17
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 spv::WriterFlags::DEBUG
[INFO] [stdout]     |                 ^^^ use of undeclared crate or module `spv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `spv`
[INFO] [stdout]    --> examples/convert.rs:115:17
[INFO] [stdout]     |
[INFO] [stdout] 115 |                 spv::WriterFlags::NONE
[INFO] [stdout]     |                 ^^^ use of undeclared crate or module `spv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]   --> tests/convert.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |             msl::BindSource { set: 0, binding: 1 },
[INFO] [stdout]    |             ^^^ use of undeclared crate or module `msl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]   --> tests/convert.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 55 |             msl::BindTarget {
[INFO] [stdout]    |             ^^^ use of undeclared crate or module `msl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]   --> tests/convert.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             msl::BindSource { set: 0, binding: 2 },
[INFO] [stdout]    |             ^^^ use of undeclared crate or module `msl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]   --> tests/convert.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |             msl::BindTarget {
[INFO] [stdout]    |             ^^^ use of undeclared crate or module `msl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]   --> tests/convert.rs:71:23
[INFO] [stdout]    |
[INFO] [stdout] 71 |         let options = msl::Options {
[INFO] [stdout]    |                       ^^^ use of undeclared crate or module `msl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]   --> examples/convert.rs:88:36
[INFO] [stdout]    |
[INFO] [stdout] 88 |         let mut binding_map = msl::BindingMap::default();
[INFO] [stdout]    |                                    ^^^^^^^^^^ not found in `msl`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]    |
[INFO] [stdout] 1  | use cart_tmp_nga::back::msl::BindingMap;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `spv`
[INFO] [stdout]    --> examples/convert.rs:119:24
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let spv = spv::Writer::new(&module.header, debug_flag).write(&module);
[INFO] [stdout]     |                        ^^^^^^ not found in `spv`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   | use cart_tmp_nga::back::msl::Writer;
[INFO] [stdout]     |
[INFO] [stdout] 1   | use cart_tmp_nga::back::spv::Writer;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]   --> tests/convert.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         msl::write_string(&module, options).unwrap();
[INFO] [stdout]    |         ^^^ use of undeclared crate or module `msl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]   --> tests/convert.rs:12:36
[INFO] [stdout]    |
[INFO] [stdout] 12 |         let mut binding_map = msl::BindingMap::default();
[INFO] [stdout]    |                                    ^^^^^^^^^^ not found in `msl`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]    |
[INFO] [stdout] 1  | use cart_tmp_nga::back::msl::BindingMap;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `msl`
[INFO] [stdout]   --> tests/convert.rs:43:36
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let mut binding_map = msl::BindingMap::default();
[INFO] [stdout]    |                                    ^^^^^^^^^^ not found in `msl`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]    |
[INFO] [stdout] 1  | use cart_tmp_nga::back::msl::BindingMap;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 20 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cart-tmp-nga`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]   --> examples/convert.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     metal_bindings: naga::FastHashMap<BindSource, BindTarget>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout]    |
[INFO] [stdout]    = note: cannot satisfy `_: Default`
[INFO] [stdout]    = note: required by `std::default::Default::default`
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 15 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0283, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0283`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d7b9acc6b5e59de9902959b3c38101467c9d541b495695436bb7cfee5530f471", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7b9acc6b5e59de9902959b3c38101467c9d541b495695436bb7cfee5530f471", kill_on_drop: false }`
[INFO] [stdout] d7b9acc6b5e59de9902959b3c38101467c9d541b495695436bb7cfee5530f471