Oct 13 00:50:46.116 INFO checking azdavis/try-rust against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 00:50:46.116 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 00:50:46.463 INFO blam! ed9b6e4217db95d4206d94dd1716d775e833daa200413765e7d7d9795bddb12b
Oct 13 00:50:46.465 INFO running `"docker" "start" "-a" "ed9b6e4217db95d4206d94dd1716d775e833daa200413765e7d7d9795bddb12b"`
Oct 13 00:50:47.423 INFO kablam! usermod: no changes
Oct 13 00:50:47.547 INFO kablam!     Checking communicator v0.1.0 (/source/communicator)
Oct 13 00:50:47.547 INFO kablam!     Checking minigrep v0.1.0 (/source/minigrep)
Oct 13 00:50:47.547 INFO kablam!     Checking web-server v0.1.0 (/source/web-server)
Oct 13 00:50:47.552 INFO kablam!     Checking macros v0.1.0 (/source/macros)
Oct 13 00:50:47.553 INFO kablam!     Checking sandbox v0.1.0 (/source/sandbox)
Oct 13 00:50:49.729 INFO kablam!     Checking guessing-game v0.1.0 (/source/guessing-game)
Oct 13 00:50:52.044 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.59s
Oct 13 00:50:52.071 INFO kablam! su: No module specific data is present
Oct 13 00:50:53.115 INFO running `"docker" "rm" "-f" "ed9b6e4217db95d4206d94dd1716d775e833daa200413765e7d7d9795bddb12b"`
Oct 13 00:50:53.409 INFO blam! ed9b6e4217db95d4206d94dd1716d775e833daa200413765e7d7d9795bddb12b