Nov 27 09:52:12.572 INFO documenting whostolemyhat/serial-key-generator against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 09:52:12.574 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-4/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-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 09:52:13.003 INFO [stdout] 11a34b4f4937b480f88eec37ebb7bbf3d1666e4e2f416730fee0d68904586aea
Nov 27 09:52:13.012 INFO running `"docker" "start" "-a" "11a34b4f4937b480f88eec37ebb7bbf3d1666e4e2f416730fee0d68904586aea"`
Nov 27 09:52:14.291 INFO [stderr] usermod: no changes
Nov 27 09:52:14.534 INFO [stderr]     Checking libc v0.2.28
Nov 27 09:52:14.534 INFO [stderr]    Compiling crc-core v0.1.0
Nov 27 09:52:14.534 INFO [stderr]     Checking serde v1.0.11
Nov 27 09:52:14.539 INFO [stderr]     Checking build_const v0.2.0
Nov 27 09:52:14.539 INFO [stderr]    Compiling serde_derive_internals v0.15.1
Nov 27 09:52:15.667 INFO [stderr]    Compiling crc v1.5.0
Nov 27 09:52:17.788 INFO [stderr]     Checking memchr v1.0.1
Nov 27 09:52:17.788 INFO [stderr]     Checking term_size v0.3.0
Nov 27 09:52:17.788 INFO [stderr]     Checking rand v0.3.16
Nov 27 09:52:19.903 INFO [stderr]     Checking atty v0.2.2
Nov 27 09:52:19.929 INFO [stderr]     Checking textwrap v0.7.0
Nov 27 09:52:20.099 INFO [stderr]     Checking aho-corasick v0.6.3
Nov 27 09:52:20.467 INFO [stderr]    Compiling serde_derive v1.0.11
Nov 27 09:52:20.768 INFO [stderr]     Checking clap v2.26.0
Nov 27 09:52:21.559 INFO [stderr]     Checking regex v0.2.2
Nov 27 09:52:27.611 INFO [stderr]     Checking serial-key v2.0.0
Nov 27 09:52:37.019 INFO [stderr]     Checking serde_json v1.0.2
Nov 27 09:52:40.570 INFO [stderr]  Documenting keygen v2.0.0 (/source)
Nov 27 09:52:42.939 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.60s
Nov 27 09:52:42.955 INFO [stderr] su: No module specific data is present
Nov 27 09:52:44.803 INFO running `"docker" "inspect" "11a34b4f4937b480f88eec37ebb7bbf3d1666e4e2f416730fee0d68904586aea"`
Nov 27 09:52:45.149 INFO running `"docker" "rm" "-f" "11a34b4f4937b480f88eec37ebb7bbf3d1666e4e2f416730fee0d68904586aea"`
Nov 27 09:52:45.463 INFO [stdout] 11a34b4f4937b480f88eec37ebb7bbf3d1666e4e2f416730fee0d68904586aea