Dec 19 11:19:08.917 INFO checking pablopunk/rust-apios against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 11:19:08.917 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/pablopunk/rust-apios:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 11:19:09.328 INFO [stdout] 95c5ddc9ac0bb9ea2cff216ece7f7a0ab77899bf4b4dd2d49148beaa7ed85c79
Dec 19 11:19:09.331 INFO running `"docker" "start" "-a" "95c5ddc9ac0bb9ea2cff216ece7f7a0ab77899bf4b4dd2d49148beaa7ed85c79"`
Dec 19 11:19:10.734 INFO [stderr]     Checking try_from v0.2.2
Dec 19 11:19:10.737 INFO [stderr]     Checking rust-crypto v0.2.36
Dec 19 11:19:10.737 INFO [stderr]    Compiling pear_codegen v0.0.20
Dec 19 11:19:10.737 INFO [stderr]     Checking serde_json v1.0.28
Dec 19 11:19:10.737 INFO [stderr]    Compiling serde_derive v1.0.79
Dec 19 11:19:10.737 INFO [stderr]     Checking scan_fmt v0.1.3
Dec 19 11:19:10.748 INFO [stderr]     Checking failure v0.1.2
Dec 19 11:19:10.749 INFO [stderr]    Compiling ring v0.11.0
Dec 19 11:19:11.324 INFO [stderr]     Checking dotenv v0.13.0
Dec 19 11:19:14.120 INFO [stderr] error[E0599]: no variant named `concat` found for type `syntax::tokenstream::TokenStream` in the current scope
Dec 19 11:19:14.120 INFO [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.20/src/lib.rs:330:54
Dec 19 11:19:14.120 INFO [stderr]     |
Dec 19 11:19:14.120 INFO [stderr] 330 |                 mac.node.tts = ThinTokenStream::from(TokenStream::concat(streams));
Dec 19 11:19:14.120 INFO [stderr]     |                                                      ^^^^^^^^^^^^^^^^^^^ variant not found in `syntax::tokenstream::TokenStream`
Dec 19 11:19:14.120 INFO [stderr] 
Dec 19 11:19:14.347 INFO [stderr] error: aborting due to previous error
Dec 19 11:19:14.347 INFO [stderr] 
Dec 19 11:19:14.347 INFO [stderr] For more information about this error, try `rustc --explain E0599`.
Dec 19 11:19:14.401 INFO [stderr] error: Could not compile `pear_codegen`.
Dec 19 11:19:14.402 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 19 11:19:28.358 INFO [stderr] error: build failed
Dec 19 11:19:28.897 INFO running `"docker" "inspect" "95c5ddc9ac0bb9ea2cff216ece7f7a0ab77899bf4b4dd2d49148beaa7ed85c79"`
Dec 19 11:19:29.126 INFO running `"docker" "rm" "-f" "95c5ddc9ac0bb9ea2cff216ece7f7a0ab77899bf4b4dd2d49148beaa7ed85c79"`
Dec 19 11:19:29.391 INFO [stdout] 95c5ddc9ac0bb9ea2cff216ece7f7a0ab77899bf4b4dd2d49148beaa7ed85c79