Nov 01 20:52:51.009 INFO checking json_logger-0.0.2 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 20:52:51.010 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Nov 01 20:52:51.328 INFO blam! 85b79d5cfa9c1de6eddad953d9fed168dd62dc39c6855e1ee7a6cce9c957b032
Nov 01 20:52:51.332 INFO running `"docker" "start" "-a" "85b79d5cfa9c1de6eddad953d9fed168dd62dc39c6855e1ee7a6cce9c957b032"`
Nov 01 20:52:51.948 INFO kablam! usermod: no changes
Nov 01 20:52:51.992 INFO kablam!     Checking json_logger v0.0.2 (/source)
Nov 01 20:52:53.039 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Nov 01 20:52:53.041 INFO kablam! su: No module specific data is present
Nov 01 20:52:53.846 INFO running `"docker" "rm" "-f" "85b79d5cfa9c1de6eddad953d9fed168dd62dc39c6855e1ee7a6cce9c957b032"`
Nov 01 20:52:54.228 INFO blam! 85b79d5cfa9c1de6eddad953d9fed168dd62dc39c6855e1ee7a6cce9c957b032