Oct 10 20:39:21.009 INFO testing jsonnull/valor against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling
Oct 10 20:39:21.009 INFO running: cargo +40d4795669493f1965de7c44029c69552134fe1f-alt build --frozen
Oct 10 20:39:21.009 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/rustdoc-test-static-cling/try#40d4795669493f1965de7c44029c69552134fe1f:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-3/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,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" "CMD=cargo +40d4795669493f1965de7c44029c69552134fe1f-alt build --frozen" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "--network" "none" "crater"`
Oct 10 20:39:21.212 INFO blam! e8c6a1326d8f4c71bcc2759ee0d4ff5827bbc8b87c4f61a5771bd01ab4c98ff0
Oct 10 20:39:21.213 INFO running `"docker" "start" "-a" "e8c6a1326d8f4c71bcc2759ee0d4ff5827bbc8b87c4f61a5771bd01ab4c98ff0"`
Oct 10 20:39:21.868 INFO kablam! usermod: no changes
Oct 10 20:39:21.884 INFO kablam! error: toolchain '40d4795669493f1965de7c44029c69552134fe1f-alt' is not installed
Oct 10 20:39:21.885 INFO kablam! su: No module specific data is present
Oct 10 20:39:22.264 INFO running `"docker" "rm" "-f" "e8c6a1326d8f4c71bcc2759ee0d4ff5827bbc8b87c4f61a5771bd01ab4c98ff0"`
Oct 10 20:39:22.439 INFO blam! e8c6a1326d8f4c71bcc2759ee0d4ff5827bbc8b87c4f61a5771bd01ab4c98ff0