Nov 27 17:33:58.205 INFO documenting memoryleak47/constraint-lang against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 27 17:33:58.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-2/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/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 +f5a0bd723553ea4b7556bd7087b9f0919cafb483-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 27 17:33:58.700 INFO [stdout] 579106e1c439e3c3abc30692802c6e5ec3260a0a75cc87883504b3dea2a073ab
Nov 27 17:33:58.707 INFO running `"docker" "start" "-a" "579106e1c439e3c3abc30692802c6e5ec3260a0a75cc87883504b3dea2a073ab"`
Nov 27 17:34:00.123 INFO [stderr] usermod: no changes
Nov 27 17:34:00.195 INFO [stderr]     Checking libc v0.2.39
Nov 27 17:34:01.692 INFO [stderr]     Checking memchr v1.0.2
Nov 27 17:34:01.975 INFO [stderr]     Checking nom v3.2.1
Nov 27 17:34:04.494 INFO [stderr]  Documenting productivity-lang-compiler v0.1.0 (/source)
Nov 27 17:34:06.680 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.52s
Nov 27 17:34:06.684 INFO [stderr] su: No module specific data is present
Nov 27 17:34:07.839 INFO running `"docker" "inspect" "579106e1c439e3c3abc30692802c6e5ec3260a0a75cc87883504b3dea2a073ab"`
Nov 27 17:34:08.091 INFO running `"docker" "rm" "-f" "579106e1c439e3c3abc30692802c6e5ec3260a0a75cc87883504b3dea2a073ab"`
Nov 27 17:34:08.395 INFO [stdout] 579106e1c439e3c3abc30692802c6e5ec3260a0a75cc87883504b3dea2a073ab