Nov 17 16:39:00.395 INFO testing Biacco42/rusty_blockchain_study against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 16:39:00.395 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 17 16:39:00.920 INFO [stdout] 2d49c00071861fadf5233aa10d40a1a1beab3e1c70785b0c07697cfe837e6e8a
Nov 17 16:39:00.927 INFO running `"docker" "start" "-a" "2d49c00071861fadf5233aa10d40a1a1beab3e1c70785b0c07697cfe837e6e8a"`
Nov 17 16:39:02.299 INFO [stderr] usermod: no changes
Nov 17 16:39:02.368 INFO [stderr]    Compiling rusty_blockchain_study v0.1.0 (/source)
Nov 17 16:39:02.851 INFO [stderr] warning: function is never used: `hello`
Nov 17 16:39:02.851 INFO [stderr]  --> src/node/mod.rs:1:1
Nov 17 16:39:02.851 INFO [stderr]   |
Nov 17 16:39:02.851 INFO [stderr] 1 | fn hello() -> String {
Nov 17 16:39:02.851 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Nov 17 16:39:02.851 INFO [stderr]   |
Nov 17 16:39:02.851 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 16:39:02.851 INFO [stderr] 
Nov 17 16:39:03.820 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
Nov 17 16:39:03.827 INFO [stderr] su: No module specific data is present
Nov 17 16:39:04.503 INFO running `"docker" "inspect" "2d49c00071861fadf5233aa10d40a1a1beab3e1c70785b0c07697cfe837e6e8a"`
Nov 17 16:39:04.793 INFO running `"docker" "rm" "-f" "2d49c00071861fadf5233aa10d40a1a1beab3e1c70785b0c07697cfe837e6e8a"`
Nov 17 16:39:05.179 INFO [stdout] 2d49c00071861fadf5233aa10d40a1a1beab3e1c70785b0c07697cfe837e6e8a
Nov 17 16:39:05.181 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 17 16:39:05.622 INFO [stdout] 3972558756cc7a806027c5336d80869ca61c370e7ca5a5089655a82c0889721d
Nov 17 16:39:05.624 INFO running `"docker" "start" "-a" "3972558756cc7a806027c5336d80869ca61c370e7ca5a5089655a82c0889721d"`
Nov 17 16:39:06.356 INFO [stderr] usermod: no changes
Nov 17 16:39:06.421 INFO [stderr]    Compiling rusty_blockchain_study v0.1.0 (/source)
Nov 17 16:39:07.267 INFO [stderr] warning: function is never used: `hello`
Nov 17 16:39:07.267 INFO [stderr]  --> src/node/mod.rs:1:1
Nov 17 16:39:07.267 INFO [stderr]   |
Nov 17 16:39:07.267 INFO [stderr] 1 | fn hello() -> String {
Nov 17 16:39:07.267 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Nov 17 16:39:07.267 INFO [stderr]   |
Nov 17 16:39:07.267 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 16:39:07.267 INFO [stderr] 
Nov 17 16:39:07.667 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Nov 17 16:39:07.671 INFO [stderr] su: No module specific data is present
Nov 17 16:39:08.348 INFO running `"docker" "inspect" "3972558756cc7a806027c5336d80869ca61c370e7ca5a5089655a82c0889721d"`
Nov 17 16:39:08.631 INFO running `"docker" "rm" "-f" "3972558756cc7a806027c5336d80869ca61c370e7ca5a5089655a82c0889721d"`
Nov 17 16:39:09.016 INFO [stdout] 3972558756cc7a806027c5336d80869ca61c370e7ca5a5089655a82c0889721d
Nov 17 16:39:09.017 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-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 17 16:39:09.486 INFO [stdout] 5a5c414e7642877e4c7e299e9002724bd40d1ec19ca1ed1d8aff63d7cc256a86
Nov 17 16:39:09.488 INFO running `"docker" "start" "-a" "5a5c414e7642877e4c7e299e9002724bd40d1ec19ca1ed1d8aff63d7cc256a86"`
Nov 17 16:39:10.484 INFO [stderr] usermod: no changes
Nov 17 16:39:10.552 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 17 16:39:10.552 INFO [stderr]      Running /target/debug/deps/rusty_blockchain_study-f38e7e77b4a849c1
Nov 17 16:39:10.552 INFO [stdout] 
Nov 17 16:39:10.553 INFO [stdout] running 0 tests
Nov 17 16:39:10.553 INFO [stdout] 
Nov 17 16:39:10.553 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 16:39:10.553 INFO [stdout] 
Nov 17 16:39:10.563 INFO [stderr]      Running /target/debug/deps/rusty_blockchain_study-1ebce83ea7a23e13
Nov 17 16:39:10.567 INFO [stderr]    Doc-tests rusty_blockchain_study
Nov 17 16:39:10.567 INFO [stdout] 
Nov 17 16:39:10.567 INFO [stdout] running 0 tests
Nov 17 16:39:10.567 INFO [stdout] 
Nov 17 16:39:10.567 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 16:39:10.567 INFO [stdout] 
Nov 17 16:39:11.297 INFO [stdout] 
Nov 17 16:39:11.297 INFO [stdout] running 0 tests
Nov 17 16:39:11.297 INFO [stdout] 
Nov 17 16:39:11.297 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 16:39:11.297 INFO [stdout] 
Nov 17 16:39:11.307 INFO [stderr] su: No module specific data is present
Nov 17 16:39:12.055 INFO running `"docker" "inspect" "5a5c414e7642877e4c7e299e9002724bd40d1ec19ca1ed1d8aff63d7cc256a86"`
Nov 17 16:39:12.357 INFO running `"docker" "rm" "-f" "5a5c414e7642877e4c7e299e9002724bd40d1ec19ca1ed1d8aff63d7cc256a86"`
Nov 17 16:39:12.663 INFO [stdout] 5a5c414e7642877e4c7e299e9002724bd40d1ec19ca1ed1d8aff63d7cc256a86