Dec 02 01:50:59.617 INFO testing abhijat/jumbo against 1.30.1 for beta-1.31-5
Dec 02 01:50:59.617 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 01:50:59.765 INFO [stdout] 87c37344bb09034e80f31cc64eb1f4396c0c20505078d5d7ec5ee32e72a0ba83
Dec 02 01:50:59.767 INFO running `"docker" "start" "-a" "87c37344bb09034e80f31cc64eb1f4396c0c20505078d5d7ec5ee32e72a0ba83"`
Dec 02 01:51:00.260 INFO [stderr] usermod: no changes
Dec 02 01:51:00.287 INFO [stderr]    Compiling jumbo v0.1.0 (/source)
Dec 02 01:51:00.767 INFO [stderr] warning: function is never used: `bytes_to_mb`
Dec 02 01:51:00.767 INFO [stderr]   --> src/main.rs:37:1
Dec 02 01:51:00.767 INFO [stderr]    |
Dec 02 01:51:00.767 INFO [stderr] 37 | fn bytes_to_mb(size: u64) -> u64 {
Dec 02 01:51:00.767 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:51:00.767 INFO [stderr]    |
Dec 02 01:51:00.767 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 01:51:00.767 INFO [stderr] 
Dec 02 01:51:01.388 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Dec 02 01:51:01.400 INFO [stderr] su: No module specific data is present
Dec 02 01:51:01.929 INFO running `"docker" "inspect" "87c37344bb09034e80f31cc64eb1f4396c0c20505078d5d7ec5ee32e72a0ba83"`
Dec 02 01:51:02.141 INFO running `"docker" "rm" "-f" "87c37344bb09034e80f31cc64eb1f4396c0c20505078d5d7ec5ee32e72a0ba83"`
Dec 02 01:51:02.391 INFO [stdout] 87c37344bb09034e80f31cc64eb1f4396c0c20505078d5d7ec5ee32e72a0ba83
Dec 02 01:51:02.397 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 01:51:02.779 INFO [stdout] 02419bab2be91faf50dcb07f5d94612a77c5edca20c2d4a033f3ac37036cb42b
Dec 02 01:51:02.784 INFO running `"docker" "start" "-a" "02419bab2be91faf50dcb07f5d94612a77c5edca20c2d4a033f3ac37036cb42b"`
Dec 02 01:51:03.581 INFO [stderr] usermod: no changes
Dec 02 01:51:03.612 INFO [stderr]    Compiling jumbo v0.1.0 (/source)
Dec 02 01:51:04.138 INFO [stderr] warning: function is never used: `bytes_to_mb`
Dec 02 01:51:04.138 INFO [stderr]   --> src/main.rs:37:1
Dec 02 01:51:04.138 INFO [stderr]    |
Dec 02 01:51:04.138 INFO [stderr] 37 | fn bytes_to_mb(size: u64) -> u64 {
Dec 02 01:51:04.138 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:51:04.138 INFO [stderr]    |
Dec 02 01:51:04.138 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 01:51:04.138 INFO [stderr] 
Dec 02 01:51:04.497 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Dec 02 01:51:04.499 INFO [stderr] su: No module specific data is present
Dec 02 01:51:05.419 INFO running `"docker" "inspect" "02419bab2be91faf50dcb07f5d94612a77c5edca20c2d4a033f3ac37036cb42b"`
Dec 02 01:51:05.588 INFO running `"docker" "rm" "-f" "02419bab2be91faf50dcb07f5d94612a77c5edca20c2d4a033f3ac37036cb42b"`
Dec 02 01:51:05.718 INFO [stdout] 02419bab2be91faf50dcb07f5d94612a77c5edca20c2d4a033f3ac37036cb42b
Dec 02 01:51:05.720 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 01:51:05.961 INFO [stdout] 5a08015e8175b71e1e94a7adc0c0c5924715374a595331e66bb73aafd8fbd046
Dec 02 01:51:05.962 INFO running `"docker" "start" "-a" "5a08015e8175b71e1e94a7adc0c0c5924715374a595331e66bb73aafd8fbd046"`
Dec 02 01:51:06.535 INFO [stderr] usermod: no changes
Dec 02 01:51:06.582 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 02 01:51:06.582 INFO [stderr]      Running /target/debug/deps/jumbo-054e83848bb90c5c
Dec 02 01:51:06.588 INFO [stdout] 
Dec 02 01:51:06.588 INFO [stdout] running 0 tests
Dec 02 01:51:06.588 INFO [stdout] 
Dec 02 01:51:06.588 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 01:51:06.588 INFO [stdout] 
Dec 02 01:51:06.591 INFO [stderr] su: No module specific data is present
Dec 02 01:51:06.973 INFO running `"docker" "inspect" "5a08015e8175b71e1e94a7adc0c0c5924715374a595331e66bb73aafd8fbd046"`
Dec 02 01:51:07.091 INFO running `"docker" "rm" "-f" "5a08015e8175b71e1e94a7adc0c0c5924715374a595331e66bb73aafd8fbd046"`
Dec 02 01:51:07.212 INFO [stdout] 5a08015e8175b71e1e94a7adc0c0c5924715374a595331e66bb73aafd8fbd046
