Dec 02 05:12:15.484 INFO testing MoonL1ght/Rust-Markov-Chain against 1.30.1 for beta-1.31-5
Dec 02 05:12:15.484 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 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 02 05:12:15.926 INFO [stdout] 4cfac574b9552e62393cdf663c9654842749315ed909f2c254c753e5ff21a31d
Dec 02 05:12:15.928 INFO running `"docker" "start" "-a" "4cfac574b9552e62393cdf663c9654842749315ed909f2c254c753e5ff21a31d"`
Dec 02 05:12:16.898 INFO [stderr] usermod: no changes
Dec 02 05:12:16.971 INFO [stderr]    Compiling libc v0.2.21 (/source/libs/libc)
Dec 02 05:12:18.431 INFO [stderr]    Compiling rand v0.3.15 (/source/libs/rand)
Dec 02 05:12:20.096 INFO [stderr] warning: floating-point types cannot be used in patterns
Dec 02 05:12:20.096 INFO [stderr]    --> libs/rand/src/distributions/gamma.rs:106:13
Dec 02 05:12:20.096 INFO [stderr]     |
Dec 02 05:12:20.096 INFO [stderr] 106 |             1.0         => One(Exp::new(1.0 / scale)),
Dec 02 05:12:20.096 INFO [stderr]     |             ^^^
Dec 02 05:12:20.096 INFO [stderr]     |
Dec 02 05:12:20.096 INFO [stderr]     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Dec 02 05:12:20.097 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 05:12:20.097 INFO [stderr]     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Dec 02 05:12:20.097 INFO [stderr] 
Dec 02 05:12:20.097 INFO [stderr] warning: floating-point types cannot be used in patterns
Dec 02 05:12:20.097 INFO [stderr]    --> libs/rand/src/distributions/gamma.rs:107:13
Dec 02 05:12:20.097 INFO [stderr]     |
Dec 02 05:12:20.097 INFO [stderr] 107 |             0.0 ... 1.0 => Small(GammaSmallShape::new_raw(shape, scale)),
Dec 02 05:12:20.097 INFO [stderr]     |             ^^^
Dec 02 05:12:20.097 INFO [stderr]     |
Dec 02 05:12:20.097 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 05:12:20.097 INFO [stderr]     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Dec 02 05:12:20.097 INFO [stderr] 
Dec 02 05:12:20.097 INFO [stderr] warning: floating-point types cannot be used in patterns
Dec 02 05:12:20.097 INFO [stderr]    --> libs/rand/src/distributions/gamma.rs:107:21
Dec 02 05:12:20.097 INFO [stderr]     |
Dec 02 05:12:20.097 INFO [stderr] 107 |             0.0 ... 1.0 => Small(GammaSmallShape::new_raw(shape, scale)),
Dec 02 05:12:20.097 INFO [stderr]     |                     ^^^
Dec 02 05:12:20.097 INFO [stderr]     |
Dec 02 05:12:20.097 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 05:12:20.097 INFO [stderr]     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Dec 02 05:12:20.097 INFO [stderr] 
Dec 02 05:12:20.175 INFO [stderr] warning: floating-point types cannot be used in patterns
Dec 02 05:12:20.175 INFO [stderr]    --> libs/rand/src/distributions/gamma.rs:106:13
Dec 02 05:12:20.175 INFO [stderr]     |
Dec 02 05:12:20.175 INFO [stderr] 106 |             1.0         => One(Exp::new(1.0 / scale)),
Dec 02 05:12:20.175 INFO [stderr]     |             ^^^
Dec 02 05:12:20.175 INFO [stderr]     |
Dec 02 05:12:20.175 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 05:12:20.175 INFO [stderr]     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Dec 02 05:12:20.175 INFO [stderr] 
Dec 02 05:12:20.295 INFO [stderr] warning: variable does not need to be mutable
Dec 02 05:12:20.295 INFO [stderr]   --> libs/rand/src/os.rs:56:13
Dec 02 05:12:20.295 INFO [stderr]    |
Dec 02 05:12:20.295 INFO [stderr] 56 | fn next_u32(mut fill_buf: &mut FnMut(&mut [u8])) -> u32 {
Dec 02 05:12:20.295 INFO [stderr]    |             ----^^^^^^^^
Dec 02 05:12:20.295 INFO [stderr]    |             |
Dec 02 05:12:20.295 INFO [stderr]    |             help: remove this `mut`
Dec 02 05:12:20.295 INFO [stderr]    |
Dec 02 05:12:20.295 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 05:12:20.295 INFO [stderr] 
Dec 02 05:12:20.295 INFO [stderr] warning: variable does not need to be mutable
Dec 02 05:12:20.295 INFO [stderr]   --> libs/rand/src/os.rs:62:13
Dec 02 05:12:20.295 INFO [stderr]    |
Dec 02 05:12:20.295 INFO [stderr] 62 | fn next_u64(mut fill_buf: &mut FnMut(&mut [u8])) -> u64 {
Dec 02 05:12:20.295 INFO [stderr]    |             ----^^^^^^^^
Dec 02 05:12:20.295 INFO [stderr]    |             |
Dec 02 05:12:20.295 INFO [stderr]    |             help: remove this `mut`
Dec 02 05:12:20.295 INFO [stderr] 
Dec 02 05:12:21.335 INFO [stderr]    Compiling markov_chain v0.1.0 (/source)
Dec 02 05:12:23.198 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.27s
Dec 02 05:12:23.207 INFO [stderr] su: No module specific data is present
Dec 02 05:12:23.891 INFO running `"docker" "inspect" "4cfac574b9552e62393cdf663c9654842749315ed909f2c254c753e5ff21a31d"`
Dec 02 05:12:24.144 INFO running `"docker" "rm" "-f" "4cfac574b9552e62393cdf663c9654842749315ed909f2c254c753e5ff21a31d"`
Dec 02 05:12:24.338 INFO [stdout] 4cfac574b9552e62393cdf663c9654842749315ed909f2c254c753e5ff21a31d
Dec 02 05:12:24.345 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 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 02 05:12:24.661 INFO [stdout] 66696f79f0718ee9d53b6edf311ddcbc36850f5fe7aba1312f5d780cf113da22
Dec 02 05:12:24.663 INFO running `"docker" "start" "-a" "66696f79f0718ee9d53b6edf311ddcbc36850f5fe7aba1312f5d780cf113da22"`
Dec 02 05:12:26.125 INFO [stderr] usermod: no changes
Dec 02 05:12:26.207 INFO [stderr]    Compiling markov_chain v0.1.0 (/source)
Dec 02 05:12:27.755 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
Dec 02 05:12:27.755 INFO [stderr] su: No module specific data is present
Dec 02 05:12:28.351 INFO running `"docker" "inspect" "66696f79f0718ee9d53b6edf311ddcbc36850f5fe7aba1312f5d780cf113da22"`
Dec 02 05:12:28.729 INFO running `"docker" "rm" "-f" "66696f79f0718ee9d53b6edf311ddcbc36850f5fe7aba1312f5d780cf113da22"`
Dec 02 05:12:29.014 INFO [stdout] 66696f79f0718ee9d53b6edf311ddcbc36850f5fe7aba1312f5d780cf113da22
Dec 02 05:12:29.021 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 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 02 05:12:29.527 INFO [stdout] 4d3afb1cecaccd396108461b4ef62fb52c617a3b017c9a78cccf9032c78cffe4
Dec 02 05:12:29.533 INFO running `"docker" "start" "-a" "4d3afb1cecaccd396108461b4ef62fb52c617a3b017c9a78cccf9032c78cffe4"`
Dec 02 05:12:30.498 INFO [stderr] usermod: no changes
Dec 02 05:12:30.555 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 02 05:12:30.555 INFO [stderr]      Running /target/debug/deps/markov_chain-686d13a4f9441255
Dec 02 05:12:30.561 INFO [stdout] 
Dec 02 05:12:30.561 INFO [stdout] running 0 tests
Dec 02 05:12:30.561 INFO [stdout] 
Dec 02 05:12:30.561 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 05:12:30.561 INFO [stdout] 
Dec 02 05:12:30.562 INFO [stderr] su: No module specific data is present
Dec 02 05:12:31.415 INFO running `"docker" "inspect" "4d3afb1cecaccd396108461b4ef62fb52c617a3b017c9a78cccf9032c78cffe4"`
Dec 02 05:12:31.669 INFO running `"docker" "rm" "-f" "4d3afb1cecaccd396108461b4ef62fb52c617a3b017c9a78cccf9032c78cffe4"`
Dec 02 05:12:31.895 INFO [stdout] 4d3afb1cecaccd396108461b4ef62fb52c617a3b017c9a78cccf9032c78cffe4
