Dec 12 17:37:09.753 INFO checking binjs_generate_library-0.2.1 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 17:37:09.753 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 12 17:37:10.196 INFO [stdout] f6bd61382bf92b64879e3f1044e981cfaa4a90651ab34d912d6fbefccf63bc8b
Dec 12 17:37:10.202 INFO running `"docker" "start" "-a" "f6bd61382bf92b64879e3f1044e981cfaa4a90651ab34d912d6fbefccf63bc8b"`
Dec 12 17:37:11.996 INFO [stderr] usermod: no changes
Dec 12 17:37:12.307 INFO [stderr]     Checking Inflector v0.11.3
Dec 12 17:37:12.332 INFO [stderr]    Compiling lalrpop v0.16.2
Dec 12 17:38:11.753 INFO [stderr]    Compiling webidl v0.8.0
Dec 12 17:38:26.464 INFO [stderr]     Checking binjs_meta v0.4.3
Dec 12 17:38:28.785 INFO [stderr]     Checking binjs_generate_library v0.2.1 (/source)
Dec 12 17:38:35.396 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 23s
Dec 12 17:38:35.408 INFO [stderr] su: No module specific data is present
Dec 12 17:38:36.354 INFO running `"docker" "inspect" "f6bd61382bf92b64879e3f1044e981cfaa4a90651ab34d912d6fbefccf63bc8b"`
Dec 12 17:38:36.574 INFO running `"docker" "rm" "-f" "f6bd61382bf92b64879e3f1044e981cfaa4a90651ab34d912d6fbefccf63bc8b"`
Dec 12 17:38:36.872 INFO [stdout] f6bd61382bf92b64879e3f1044e981cfaa4a90651ab34d912d6fbefccf63bc8b