Dec 01 23:46:57.567 INFO testing b-m-f/rust_playground against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 23:46:57.567 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 23:46:58.046 INFO [stdout] fe6e753662668c507353830185568e35224047e9cb95c5cef6f95ef099b17162
Dec 01 23:46:58.053 INFO running `"docker" "start" "-a" "fe6e753662668c507353830185568e35224047e9cb95c5cef6f95ef099b17162"`
Dec 01 23:46:59.418 INFO [stderr] usermod: no changes
Dec 01 23:46:59.520 INFO [stderr]    Compiling fs_examples v0.1.0 (/source)
Dec 01 23:47:00.375 INFO [stderr] warning: function is never used: `factorial_recursive`
Dec 01 23:47:00.375 INFO [stderr]  --> src/math.rs:1:1
Dec 01 23:47:00.375 INFO [stderr]   |
Dec 01 23:47:00.375 INFO [stderr] 1 | pub fn factorial_recursive(n: i64) -> i64 {
Dec 01 23:47:00.375 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 23:47:00.375 INFO [stderr]   |
Dec 01 23:47:00.375 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 23:47:00.375 INFO [stderr] 
Dec 01 23:47:00.375 INFO [stderr] warning: function is never used: `factorial`
Dec 01 23:47:00.375 INFO [stderr]  --> src/math.rs:6:1
Dec 01 23:47:00.375 INFO [stderr]   |
Dec 01 23:47:00.375 INFO [stderr] 6 | pub fn factorial (n: i64) -> i64 {
Dec 01 23:47:00.375 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 23:47:00.375 INFO [stderr] 
Dec 01 23:47:01.324 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
Dec 01 23:47:01.327 INFO [stderr] su: No module specific data is present
Dec 01 23:47:02.479 INFO running `"docker" "inspect" "fe6e753662668c507353830185568e35224047e9cb95c5cef6f95ef099b17162"`
Dec 01 23:47:02.801 INFO running `"docker" "rm" "-f" "fe6e753662668c507353830185568e35224047e9cb95c5cef6f95ef099b17162"`
Dec 01 23:47:03.123 INFO [stdout] fe6e753662668c507353830185568e35224047e9cb95c5cef6f95ef099b17162
Dec 01 23:47:03.125 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 23:47:03.555 INFO [stdout] ee164331b03e947ca57716f5ac8527ecfaab2376cdb46935707311ca29f6894d
Dec 01 23:47:03.559 INFO running `"docker" "start" "-a" "ee164331b03e947ca57716f5ac8527ecfaab2376cdb46935707311ca29f6894d"`
Dec 01 23:47:04.707 INFO [stderr] usermod: no changes
Dec 01 23:47:04.783 INFO [stderr]    Compiling fs_examples v0.1.0 (/source)
Dec 01 23:47:05.427 INFO [stderr] warning: function is never used: `factorial_recursive`
Dec 01 23:47:05.427 INFO [stderr]  --> src/math.rs:1:1
Dec 01 23:47:05.427 INFO [stderr]   |
Dec 01 23:47:05.427 INFO [stderr] 1 | pub fn factorial_recursive(n: i64) -> i64 {
Dec 01 23:47:05.427 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 23:47:05.427 INFO [stderr]   |
Dec 01 23:47:05.427 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 23:47:05.427 INFO [stderr] 
Dec 01 23:47:05.427 INFO [stderr] warning: function is never used: `factorial`
Dec 01 23:47:05.427 INFO [stderr]  --> src/math.rs:6:1
Dec 01 23:47:05.427 INFO [stderr]   |
Dec 01 23:47:05.427 INFO [stderr] 6 | pub fn factorial (n: i64) -> i64 {
Dec 01 23:47:05.427 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 23:47:05.427 INFO [stderr] 
Dec 01 23:47:05.891 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Dec 01 23:47:05.894 INFO [stderr] su: No module specific data is present
Dec 01 23:47:06.759 INFO running `"docker" "inspect" "ee164331b03e947ca57716f5ac8527ecfaab2376cdb46935707311ca29f6894d"`
Dec 01 23:47:07.048 INFO running `"docker" "rm" "-f" "ee164331b03e947ca57716f5ac8527ecfaab2376cdb46935707311ca29f6894d"`
Dec 01 23:47:07.261 INFO [stdout] ee164331b03e947ca57716f5ac8527ecfaab2376cdb46935707311ca29f6894d
Dec 01 23:47:07.267 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 23:47:07.791 INFO [stdout] 2eee2834d7bc084cbbfc2e2c8eb9ab9de235e934216a08714143633a6a66dc43
Dec 01 23:47:07.799 INFO running `"docker" "start" "-a" "2eee2834d7bc084cbbfc2e2c8eb9ab9de235e934216a08714143633a6a66dc43"`
Dec 01 23:47:08.793 INFO [stderr] usermod: no changes
Dec 01 23:47:08.899 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 01 23:47:08.899 INFO [stderr]      Running /target/debug/deps/fs_examples-ba6af56e5c9ad7d2
Dec 01 23:47:08.904 INFO [stdout] 
Dec 01 23:47:08.904 INFO [stdout] running 0 tests
Dec 01 23:47:08.904 INFO [stdout] 
Dec 01 23:47:08.904 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 23:47:08.904 INFO [stdout] 
Dec 01 23:47:08.907 INFO [stderr] su: No module specific data is present
Dec 01 23:47:09.607 INFO running `"docker" "inspect" "2eee2834d7bc084cbbfc2e2c8eb9ab9de235e934216a08714143633a6a66dc43"`
Dec 01 23:47:09.959 INFO running `"docker" "rm" "-f" "2eee2834d7bc084cbbfc2e2c8eb9ab9de235e934216a08714143633a6a66dc43"`
Dec 01 23:47:10.231 INFO [stdout] 2eee2834d7bc084cbbfc2e2c8eb9ab9de235e934216a08714143633a6a66dc43
