Dec 18 07:34:23.891 INFO checking FreeMasen/wasm_tutorial against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 07:34:23.892 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/FreeMasen/wasm_tutorial:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 07:34:24.412 INFO [stdout] b093686801770d7e7f93d0f7662876bcac62d89ea2151992bb761f15cda2a3ab
Dec 18 07:34:24.420 INFO running `"docker" "start" "-a" "b093686801770d7e7f93d0f7662876bcac62d89ea2151992bb761f15cda2a3ab"`
Dec 18 07:34:26.504 INFO [stderr]    Compiling wasm-bindgen-shared v0.2.10
Dec 18 07:34:26.512 INFO [stderr]    Compiling syn v0.13.11
Dec 18 07:34:26.512 INFO [stderr]     Checking bincode v1.0.0
Dec 18 07:34:28.009 INFO [stderr]     Checking wasm_tutorial_shared v0.1.0 (/opt/crater/workdir/crates/shared)
Dec 18 07:34:30.086 INFO [stderr]     Checking wasm_tutorial_server v0.1.0 (/opt/crater/workdir/crates/server)
Dec 18 07:34:35.414 INFO [stderr]     Checking wasm_tutorial v0.1.0 (/opt/crater/workdir)
Dec 18 07:34:44.740 INFO [stderr]    Compiling wasm-bindgen-backend v0.2.10
Dec 18 07:34:51.765 INFO [stderr]    Compiling wasm-bindgen-macro v0.2.10
Dec 18 07:34:53.853 INFO [stderr]     Checking wasm-bindgen v0.2.10
Dec 18 07:34:54.980 INFO [stderr] error[E0635]: unknown feature `wasm_import_module`
Dec 18 07:34:54.981 INFO [stderr]  --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/wasm-bindgen-0.2.10/src/lib.rs:8:31
Dec 18 07:34:54.981 INFO [stderr]   |
Dec 18 07:34:54.981 INFO [stderr] 8 | #![feature(use_extern_macros, wasm_import_module, try_reserve, unsize)]
Dec 18 07:34:54.982 INFO [stderr]   |                               ^^^^^^^^^^^^^^^^^^
Dec 18 07:34:54.982 INFO [stderr] 
Dec 18 07:34:54.999 INFO [stderr] error: aborting due to previous error
Dec 18 07:34:54.999 INFO [stderr] 
Dec 18 07:34:54.999 INFO [stderr] For more information about this error, try `rustc --explain E0635`.
Dec 18 07:34:55.016 INFO [stderr] error: Could not compile `wasm-bindgen`.
Dec 18 07:34:55.016 INFO [stderr] 
Dec 18 07:34:55.016 INFO [stderr] To learn more, run the command again with --verbose.
Dec 18 07:34:56.282 INFO running `"docker" "inspect" "b093686801770d7e7f93d0f7662876bcac62d89ea2151992bb761f15cda2a3ab"`
Dec 18 07:34:56.608 INFO running `"docker" "rm" "-f" "b093686801770d7e7f93d0f7662876bcac62d89ea2151992bb761f15cda2a3ab"`
Dec 18 07:34:56.968 INFO [stdout] b093686801770d7e7f93d0f7662876bcac62d89ea2151992bb761f15cda2a3ab