Dec 11 06:55:16.427 INFO checking utkarshkukreti/draco against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 06:55:16.428 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 06:55:17.120 INFO [stdout] 5152c4f42785a39af20ec12cf358c55190f2bec6a4d65e6ea197ec1875dae159
Dec 11 06:55:17.122 INFO running `"docker" "start" "-a" "5152c4f42785a39af20ec12cf358c55190f2bec6a4d65e6ea197ec1875dae159"`
Dec 11 06:55:18.992 INFO [stderr] usermod: no changes
Dec 11 06:55:19.327 INFO [stderr]    Compiling wasm-bindgen-shared v0.2.27
Dec 11 06:55:19.327 INFO [stderr]    Compiling cfg-if v0.1.6
Dec 11 06:55:19.348 INFO [stderr]    Compiling ucd-util v0.1.2
Dec 11 06:55:19.348 INFO [stderr]    Compiling quick-error v1.2.2
Dec 11 06:55:19.348 INFO [stderr]    Compiling utf8-ranges v1.0.2
Dec 11 06:55:19.349 INFO [stderr]    Compiling wasm-bindgen v0.2.27
Dec 11 06:55:19.357 INFO [stderr]    Compiling termcolor v1.0.4
Dec 11 06:55:19.358 INFO [stderr]    Compiling sourcefile v0.1.4
Dec 11 06:55:20.004 INFO [stderr]    Compiling atty v0.2.11
Dec 11 06:55:20.819 INFO [stderr]    Compiling thread_local v0.3.6
Dec 11 06:55:23.104 INFO [stderr]    Compiling log v0.4.6
Dec 11 06:55:23.104 INFO [stderr]     Checking int_hash v0.1.1
Dec 11 06:55:23.340 INFO [stderr]    Compiling humantime v1.1.1
Dec 11 06:55:23.796 INFO [stderr]    Compiling regex-syntax v0.6.3
Dec 11 06:55:23.816 INFO [stderr]    Compiling backtrace-sys v0.1.24
Dec 11 06:55:23.816 INFO [stderr]    Compiling memchr v2.1.1
Dec 11 06:55:26.149 INFO [stderr]    Compiling backtrace v0.3.9
Dec 11 06:55:28.166 INFO [stderr]    Compiling wasm-bindgen-backend v0.2.27
Dec 11 06:55:29.518 INFO [stderr]    Compiling aho-corasick v0.6.9
Dec 11 06:55:29.520 INFO [stderr]    Compiling nom v4.1.1
Dec 11 06:55:30.526 INFO [stderr]    Compiling failure v0.1.3
Dec 11 06:55:37.805 INFO [stderr]    Compiling weedle v0.8.0
Dec 11 06:55:49.293 INFO [stderr]    Compiling wasm-bindgen-macro-support v0.2.27
Dec 11 06:55:51.845 INFO [stderr]    Compiling regex v1.0.6
Dec 11 06:55:57.404 INFO [stderr]    Compiling wasm-bindgen-macro v0.2.27
Dec 11 06:56:12.127 INFO [stderr]    Compiling wasm-bindgen-webidl v0.2.21
Dec 11 06:56:12.306 INFO [stderr]    Compiling env_logger v0.5.13
Dec 11 06:56:13.404 INFO [stderr]     Checking js-sys v0.3.4
Dec 11 06:56:25.136 INFO [stderr]     Checking wasm-bindgen-futures v0.3.4
Dec 11 06:56:26.704 INFO [stderr]    Compiling web-sys v0.3.4
Dec 11 06:56:41.048 INFO [stderr]     Checking draco v0.1.1 (/source)
Dec 11 06:56:44.768 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 25s
Dec 11 06:56:44.800 INFO [stderr] su: No module specific data is present
Dec 11 06:56:45.521 INFO running `"docker" "inspect" "5152c4f42785a39af20ec12cf358c55190f2bec6a4d65e6ea197ec1875dae159"`
Dec 11 06:56:45.816 INFO running `"docker" "rm" "-f" "5152c4f42785a39af20ec12cf358c55190f2bec6a4d65e6ea197ec1875dae159"`
Dec 11 06:56:46.142 INFO [stdout] 5152c4f42785a39af20ec12cf358c55190f2bec6a4d65e6ea197ec1875dae159