[INFO] fetching crate meshx 0.5.2...
[INFO] checking meshx-0.5.2 against try#e61be1c89a2b3fd02452eef3c6186592711e4772 for pr-98456
[INFO] extracting crate meshx 0.5.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate meshx 0.5.2 on toolchain e61be1c89a2b3fd02452eef3c6186592711e4772
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e61be1c89a2b3fd02452eef3c6186592711e4772" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate meshx 0.5.2
[INFO] finished tweaking crates.io crate meshx 0.5.2
[INFO] tweaked toml for crates.io crate meshx 0.5.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate meshx 0.5.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e61be1c89a2b3fd02452eef3c6186592711e4772" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+e61be1c89a2b3fd02452eef3c6186592711e4772" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eeb10b9ec33b3570458d75df5a1a599da6c243b22eb6c53a607c9849737a94d3
[INFO] running `Command { std: "docker" "start" "-a" "eeb10b9ec33b3570458d75df5a1a599da6c243b22eb6c53a607c9849737a94d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eeb10b9ec33b3570458d75df5a1a599da6c243b22eb6c53a607c9849737a94d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eeb10b9ec33b3570458d75df5a1a599da6c243b22eb6c53a607c9849737a94d3", kill_on_drop: false }`
[INFO] [stdout] eeb10b9ec33b3570458d75df5a1a599da6c243b22eb6c53a607c9849737a94d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+e61be1c89a2b3fd02452eef3c6186592711e4772" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56f1cb74d33b294f0a84f05f74d51f68ae4718a1d6a2dbd801e37e5c17bf81a7
[INFO] running `Command { std: "docker" "start" "-a" "56f1cb74d33b294f0a84f05f74d51f68ae4718a1d6a2dbd801e37e5c17bf81a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.132
[INFO] [stderr]    Compiling serde v1.0.132
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking bytemuck v1.7.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling crc32fast v1.3.0
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.73
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking plotters-backend v0.3.2
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking lz4_flex v0.7.5
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking reinterpret v0.2.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking ppv-lite86 v0.2.15
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking obj v0.10.2
[INFO] [stderr]     Checking safe_arch v0.6.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]     Checking matrixmultiply v0.3.2
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking plotters-svg v0.3.1
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]    Compiling lzma-sys v0.1.17
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking wide v0.7.3
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]     Checking nom v3.2.1
[INFO] [stderr]     Checking num-complex v0.4.0
[INFO] [stderr]     Checking approx v0.5.0
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking plotters v0.3.1
[INFO] [stderr]     Checking flate2 v1.0.22
[INFO] [stderr]     Checking xz2 v0.1.6
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking simba v0.7.1
[INFO] [stderr]     Checking simba v0.6.0
[INFO] [stderr]     Checking criterion-plot v0.4.4
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling dync-derive v0.4.0
[INFO] [stderr]    Compiling meshx-derive v0.1.0
[INFO] [stderr]     Checking nalgebra v0.29.0
[INFO] [stderr]     Checking nalgebra v0.30.1
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]     Checking dync v0.5.0
[INFO] [stderr]     Checking mshio v0.4.2
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]     Checking quick-xml v0.22.0
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking ron v0.7.0
[INFO] [stderr]     Checking autodiff v0.4.0
[INFO] [stderr]    Compiling proc-macro-crate v1.1.0
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking vtkio v0.6.3
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]    Compiling flatk-derive v0.3.0
[INFO] [stderr]     Checking criterion v0.3.5
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vtkio-0.6.3/src/model.rs:1000:15
[INFO] [stdout]      |
[INFO] [stdout] 1000 |             ..Default::default()
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^ cannot infer type for struct `DataArrayBase<_>`
[INFO] [stdout]      |
[INFO] [stdout] note: multiple `impl`s satisfying `DataArrayBase<_>: Default` found
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vtkio-0.6.3/src/model.rs:903:1
[INFO] [stdout]      |
[INFO] [stdout] 903  | impl Default for DataArray {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 913  | impl Default for FieldArray {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vtkio-0.6.3/src/model.rs:1011:15
[INFO] [stdout]      |
[INFO] [stdout] 1011 |             ..Default::default()
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^ cannot infer type for struct `DataArrayBase<_>`
[INFO] [stdout]      |
[INFO] [stdout] note: multiple `impl`s satisfying `DataArrayBase<_>: Default` found
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vtkio-0.6.3/src/model.rs:903:1
[INFO] [stdout]      |
[INFO] [stdout] 903  | impl Default for DataArray {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 913  | impl Default for FieldArray {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vtkio-0.6.3/src/model.rs:1019:15
[INFO] [stdout]      |
[INFO] [stdout] 1019 |             ..Default::default()
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^ cannot infer type for struct `DataArrayBase<_>`
[INFO] [stdout]      |
[INFO] [stdout] note: multiple `impl`s satisfying `DataArrayBase<_>: Default` found
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vtkio-0.6.3/src/model.rs:903:1
[INFO] [stdout]      |
[INFO] [stdout] 903  | impl Default for DataArray {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 913  | impl Default for FieldArray {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vtkio-0.6.3/src/model.rs:1027:15
[INFO] [stdout]      |
[INFO] [stdout] 1027 |             ..Default::default()
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^ cannot infer type for struct `DataArrayBase<_>`
[INFO] [stdout]      |
[INFO] [stdout] note: multiple `impl`s satisfying `DataArrayBase<_>: Default` found
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vtkio-0.6.3/src/model.rs:903:1
[INFO] [stdout]      |
[INFO] [stdout] 903  | impl Default for DataArray {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 913  | impl Default for FieldArray {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vtkio-0.6.3/src/model.rs:1035:15
[INFO] [stdout]      |
[INFO] [stdout] 1035 |             ..Default::default()
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^ cannot infer type for struct `DataArrayBase<_>`
[INFO] [stdout]      |
[INFO] [stdout] note: multiple `impl`s satisfying `DataArrayBase<_>: Default` found
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vtkio-0.6.3/src/model.rs:903:1
[INFO] [stdout]      |
[INFO] [stdout] 903  | impl Default for DataArray {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 913  | impl Default for FieldArray {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vtkio-0.6.3/src/model.rs:1043:15
[INFO] [stdout]      |
[INFO] [stdout] 1043 |             ..Default::default()
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^ cannot infer type for struct `DataArrayBase<_>`
[INFO] [stdout]      |
[INFO] [stdout] note: multiple `impl`s satisfying `DataArrayBase<_>: Default` found
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vtkio-0.6.3/src/model.rs:903:1
[INFO] [stdout]      |
[INFO] [stdout] 903  | impl Default for DataArray {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 913  | impl Default for FieldArray {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vtkio-0.6.3/src/model.rs:1051:15
[INFO] [stdout]      |
[INFO] [stdout] 1051 |             ..Default::default()
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^ cannot infer type for struct `DataArrayBase<_>`
[INFO] [stdout]      |
[INFO] [stdout] note: multiple `impl`s satisfying `DataArrayBase<_>: Default` found
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vtkio-0.6.3/src/model.rs:903:1
[INFO] [stdout]      |
[INFO] [stdout] 903  | impl Default for DataArray {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 913  | impl Default for FieldArray {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vtkio-0.6.3/src/model.rs:1059:15
[INFO] [stdout]      |
[INFO] [stdout] 1059 |             ..Default::default()
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^ cannot infer type for struct `DataArrayBase<_>`
[INFO] [stdout]      |
[INFO] [stdout] note: multiple `impl`s satisfying `DataArrayBase<_>: Default` found
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vtkio-0.6.3/src/model.rs:903:1
[INFO] [stdout]      |
[INFO] [stdout] 903  | impl Default for DataArray {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 913  | impl Default for FieldArray {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vtkio-0.6.3/src/model.rs:1067:15
[INFO] [stdout]      |
[INFO] [stdout] 1067 |             ..Default::default()
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^ cannot infer type for struct `DataArrayBase<_>`
[INFO] [stdout]      |
[INFO] [stdout] note: multiple `impl`s satisfying `DataArrayBase<_>: Default` found
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vtkio-0.6.3/src/model.rs:903:1
[INFO] [stdout]      |
[INFO] [stdout] 903  | impl Default for DataArray {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 913  | impl Default for FieldArray {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vtkio` due to 10 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "56f1cb74d33b294f0a84f05f74d51f68ae4718a1d6a2dbd801e37e5c17bf81a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56f1cb74d33b294f0a84f05f74d51f68ae4718a1d6a2dbd801e37e5c17bf81a7", kill_on_drop: false }`
[INFO] [stdout] 56f1cb74d33b294f0a84f05f74d51f68ae4718a1d6a2dbd801e37e5c17bf81a7