Nov 30 20:17:18.369 INFO checking language-reporting-0.2.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 20:17:18.369 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 20:17:18.914 INFO [stdout] 6200a5923de8e0be2c75c38a29934d7d010303f4077d3e6826a9c96121a46ecd
Nov 30 20:17:18.924 INFO running `"docker" "start" "-a" "6200a5923de8e0be2c75c38a29934d7d010303f4077d3e6826a9c96121a46ecd"`
Nov 30 20:17:20.849 INFO [stderr] usermod: no changes
Nov 30 20:17:21.085 INFO [stderr]     Checking runtime-fmt v0.3.0
Nov 30 20:17:21.109 INFO [stderr]     Checking render-tree v0.1.0
Nov 30 20:17:21.112 INFO [stderr]     Checking codespan v0.2.0
Nov 30 20:17:24.661 INFO [stderr]     Checking language-reporting v0.2.0 (/source)
Nov 30 20:17:26.244 INFO [stderr] error[E0658]: imports can only refer to extern crate names passed with `--extern` on stable channel (see issue #53130)
Nov 30 20:17:26.244 INFO [stderr]  --> src/emitter.rs:4:5
Nov 30 20:17:26.244 INFO [stderr]   |
Nov 30 20:17:26.244 INFO [stderr] 4 | use log;
Nov 30 20:17:26.245 INFO [stderr]   |     ^^^ not an extern crate passed with `--extern`
Nov 30 20:17:26.245 INFO [stderr]   |
Nov 30 20:17:26.245 INFO [stderr]   = help: add #![feature(uniform_paths)] to the crate attributes to enable
Nov 30 20:17:26.245 INFO [stderr] note: this import refers to the macro imported here
Nov 30 20:17:26.245 INFO [stderr]  --> src/emitter.rs:4:5
Nov 30 20:17:26.245 INFO [stderr]   |
Nov 30 20:17:26.245 INFO [stderr] 4 | use log;
Nov 30 20:17:26.245 INFO [stderr]   |     ^^^
Nov 30 20:17:26.245 INFO [stderr] 
Nov 30 20:17:26.455 INFO [stderr] error: aborting due to previous error
Nov 30 20:17:26.468 INFO [stderr] 
Nov 30 20:17:26.468 INFO [stderr] For more information about this error, try `rustc --explain E0658`.
Nov 30 20:17:26.493 INFO [stderr] error: Could not compile `language-reporting`.
Nov 30 20:17:26.493 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 30 20:17:27.512 INFO [stderr] error[E0658]: imports can only refer to extern crate names passed with `--extern` on stable channel (see issue #53130)
Nov 30 20:17:27.512 INFO [stderr]  --> src/emitter.rs:4:5
Nov 30 20:17:27.512 INFO [stderr]   |
Nov 30 20:17:27.512 INFO [stderr] 4 | use log;
Nov 30 20:17:27.512 INFO [stderr]   |     ^^^ not an extern crate passed with `--extern`
Nov 30 20:17:27.512 INFO [stderr]   |
Nov 30 20:17:27.512 INFO [stderr]   = help: add #![feature(uniform_paths)] to the crate attributes to enable
Nov 30 20:17:27.512 INFO [stderr] note: this import refers to the macro imported here
Nov 30 20:17:27.512 INFO [stderr]  --> src/emitter.rs:4:5
Nov 30 20:17:27.512 INFO [stderr]   |
Nov 30 20:17:27.512 INFO [stderr] 4 | use log;
Nov 30 20:17:27.512 INFO [stderr]   |     ^^^
Nov 30 20:17:27.512 INFO [stderr] 
Nov 30 20:17:27.724 INFO [stderr] error: aborting due to previous error
Nov 30 20:17:27.724 INFO [stderr] 
Nov 30 20:17:27.724 INFO [stderr] For more information about this error, try `rustc --explain E0658`.
Nov 30 20:17:27.737 INFO [stderr] error: Could not compile `language-reporting`.
Nov 30 20:17:27.737 INFO [stderr] 
Nov 30 20:17:27.737 INFO [stderr] To learn more, run the command again with --verbose.
Nov 30 20:17:27.739 INFO [stderr] su: No module specific data is present
Nov 30 20:17:28.240 INFO running `"docker" "inspect" "6200a5923de8e0be2c75c38a29934d7d010303f4077d3e6826a9c96121a46ecd"`
Nov 30 20:17:28.572 INFO running `"docker" "rm" "-f" "6200a5923de8e0be2c75c38a29934d7d010303f4077d3e6826a9c96121a46ecd"`
Nov 30 20:17:28.700 INFO [stdout] 6200a5923de8e0be2c75c38a29934d7d010303f4077d3e6826a9c96121a46ecd