Nov 30 01:38:59.733 INFO checking ilja4/test_keygen against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 01:38:59.733 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 01:39:00.201 INFO [stdout] 05dbf6a30cb26cf463722b0a3efba1542b5408bbcdb2e8a1ba53fb4d571cc87d
Nov 30 01:39:00.203 INFO running `"docker" "start" "-a" "05dbf6a30cb26cf463722b0a3efba1542b5408bbcdb2e8a1ba53fb4d571cc87d"`
Nov 30 01:39:01.925 INFO [stderr] usermod: no changes
Nov 30 01:39:02.024 INFO [stderr]    Compiling openssl v0.10.11
Nov 30 01:39:02.032 INFO [stderr]    Compiling openssl-src v110.0.7+1.1.0i
Nov 30 01:39:02.992 INFO [stderr]    Compiling openssl-sys v0.9.35
Nov 30 01:41:38.944 INFO [stderr]     Checking test_keygen v0.1.0 (/source)
Nov 30 01:41:40.022 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 01:41:40.022 INFO [stderr]   --> src/main.rs:75:5
Nov 30 01:41:40.022 INFO [stderr]    |
Nov 30 01:41:40.022 INFO [stderr] 75 |     file.read_to_end(&mut buffer);
Nov 30 01:41:40.022 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:41:40.023 INFO [stderr]    |
Nov 30 01:41:40.023 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 01:41:40.023 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 01:41:40.023 INFO [stderr] 
Nov 30 01:41:40.100 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 01:41:40.100 INFO [stderr]   --> src/main.rs:75:5
Nov 30 01:41:40.100 INFO [stderr]    |
Nov 30 01:41:40.100 INFO [stderr] 75 |     file.read_to_end(&mut buffer);
Nov 30 01:41:40.100 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:41:40.100 INFO [stderr]    |
Nov 30 01:41:40.100 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 01:41:40.100 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 01:41:40.100 INFO [stderr] 
Nov 30 01:41:40.155 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 38s
Nov 30 01:41:40.177 INFO [stderr] su: No module specific data is present
Nov 30 01:41:41.328 INFO running `"docker" "inspect" "05dbf6a30cb26cf463722b0a3efba1542b5408bbcdb2e8a1ba53fb4d571cc87d"`
Nov 30 01:41:41.616 INFO running `"docker" "rm" "-f" "05dbf6a30cb26cf463722b0a3efba1542b5408bbcdb2e8a1ba53fb4d571cc87d"`
Nov 30 01:41:41.865 INFO [stdout] 05dbf6a30cb26cf463722b0a3efba1542b5408bbcdb2e8a1ba53fb4d571cc87d