Nov 28 03:22:24.194 INFO checking jgriebler/mycon against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 03:22:24.194 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 03:22:24.446 INFO [stdout] c55d89aa2f0ee7b3cde982429c315fccc5b3a631703da596cd59c4711ef6d599
Nov 28 03:22:24.446 INFO running `"docker" "start" "-a" "c55d89aa2f0ee7b3cde982429c315fccc5b3a631703da596cd59c4711ef6d599"`
Nov 28 03:22:24.800 INFO [stderr] usermod: no changes
Nov 28 03:22:24.856 INFO [stderr]     Blocking waiting for file lock on the registry index
Nov 28 03:22:25.146 INFO [stderr]     Checking csv v1.0.2
Nov 28 03:22:25.147 INFO [stderr]     Checking simplelog v0.5.3
Nov 28 03:22:25.147 INFO [stderr]     Checking mycon v0.2.0 (/source)
Nov 28 03:22:25.148 INFO [stderr]     Checking handlebars v0.32.4
Nov 28 03:22:29.411 INFO [stderr]     Checking criterion v0.2.5
Nov 28 03:22:37.150 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.33s
Nov 28 03:22:37.161 INFO [stderr] su: No module specific data is present
Nov 28 03:22:37.464 INFO running `"docker" "inspect" "c55d89aa2f0ee7b3cde982429c315fccc5b3a631703da596cd59c4711ef6d599"`
Nov 28 03:22:37.570 INFO running `"docker" "rm" "-f" "c55d89aa2f0ee7b3cde982429c315fccc5b3a631703da596cd59c4711ef6d599"`
Nov 28 03:22:37.706 INFO [stdout] c55d89aa2f0ee7b3cde982429c315fccc5b3a631703da596cd59c4711ef6d599