Dec 19 11:35:41.217 INFO checking nykh/zeppelin2jupyter against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 11:35:41.217 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/nykh/zeppelin2jupyter:/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 11:35:41.606 INFO [stdout] 14bc85e17a7327fdb7e31e4c639f1e9ddbda894ef2c172131e73cdda38f5d6c9
Dec 19 11:35:41.608 INFO running `"docker" "start" "-a" "14bc85e17a7327fdb7e31e4c639f1e9ddbda894ef2c172131e73cdda38f5d6c9"`
Dec 19 11:35:44.139 INFO [stderr]    Compiling backtrace-sys v0.1.24
Dec 19 11:35:46.578 INFO [stderr]     Checking backtrace v0.3.9
Dec 19 11:35:47.084 INFO [stderr]     Checking failure v0.1.2
Dec 19 11:35:47.738 INFO [stderr]     Checking zeppelin2jupyter v0.1.0 (/opt/crater/workdir)
Dec 19 11:35:48.929 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.90s
Dec 19 11:35:49.799 INFO running `"docker" "inspect" "14bc85e17a7327fdb7e31e4c639f1e9ddbda894ef2c172131e73cdda38f5d6c9"`
Dec 19 11:35:50.142 INFO running `"docker" "rm" "-f" "14bc85e17a7327fdb7e31e4c639f1e9ddbda894ef2c172131e73cdda38f5d6c9"`
Dec 19 11:35:50.384 INFO [stdout] 14bc85e17a7327fdb7e31e4c639f1e9ddbda894ef2c172131e73cdda38f5d6c9