[INFO] updating cached repository chippers/playing-with-rust-and-typescript
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/chippers/playing-with-rust-and-typescript
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/chippers/playing-with-rust-and-typescript" "work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/chippers/playing-with-rust-and-typescript"`
[INFO] [stderr] Cloning into 'work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/chippers/playing-with-rust-and-typescript'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/chippers/playing-with-rust-and-typescript" "work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/chippers/playing-with-rust-and-typescript"`
[INFO] [stderr] Cloning into 'work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/chippers/playing-with-rust-and-typescript'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 973f96fc8e69ac66aa2a3aaa2baaafb645f49a8f
[INFO] sha for GitHub repo chippers/playing-with-rust-and-typescript: 973f96fc8e69ac66aa2a3aaa2baaafb645f49a8f
[INFO] validating manifest of chippers/playing-with-rust-and-typescript on toolchain master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of chippers/playing-with-rust-and-typescript on toolchain try#bad365140e1e8233b42b21af70a407f14ce5fec5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing chippers/playing-with-rust-and-typescript
[INFO] finished frobbing chippers/playing-with-rust-and-typescript
[INFO] frobbed toml for chippers/playing-with-rust-and-typescript written to work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/chippers/playing-with-rust-and-typescript/Cargo.toml
[INFO] started frobbing chippers/playing-with-rust-and-typescript
[INFO] finished frobbing chippers/playing-with-rust-and-typescript
[INFO] frobbed toml for chippers/playing-with-rust-and-typescript written to work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/chippers/playing-with-rust-and-typescript/Cargo.toml
[INFO] crate chippers/playing-with-rust-and-typescript has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking chippers/playing-with-rust-and-typescript against try#bad365140e1e8233b42b21af70a407f14ce5fec5 for pr-56896
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56896/worker-4/try#bad365140e1e8233b42b21af70a407f14ce5fec5:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/chippers/playing-with-rust-and-typescript:/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" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d500bc8a093176e9de92fa663f818a1e74fb224f21852b9919c70b7c87aa235e
[INFO] running `"docker" "start" "-a" "d500bc8a093176e9de92fa663f818a1e74fb224f21852b9919c70b7c87aa235e"`
[INFO] [stderr]     Checking meow v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0463]: can't find crate for `std`
[INFO] [stderr]   |
[INFO] [stderr]   = note: the `wasm32-unknown-unknown` target may not be installed
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `meow`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0463]: can't find crate for `std`
[INFO] [stderr]   |
[INFO] [stderr]   = note: the `wasm32-unknown-unknown` target may not be installed
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `meow`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "d500bc8a093176e9de92fa663f818a1e74fb224f21852b9919c70b7c87aa235e"`
[INFO] running `"docker" "rm" "-f" "d500bc8a093176e9de92fa663f818a1e74fb224f21852b9919c70b7c87aa235e"`
[INFO] [stdout] d500bc8a093176e9de92fa663f818a1e74fb224f21852b9919c70b7c87aa235e