Dec 06 15:28:26.669 INFO testing Biacco42/rusty_blockchain_study against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 15:28:26.669 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 15:28:27.049 INFO [stdout] 43d108110ac2c55d6f76a4c8751b35cf9a6ccba907fd419c0935ffd204749d09
Dec 06 15:28:27.054 INFO running `"docker" "start" "-a" "43d108110ac2c55d6f76a4c8751b35cf9a6ccba907fd419c0935ffd204749d09"`
Dec 06 15:28:28.040 INFO [stderr] usermod: no changes
Dec 06 15:28:28.070 INFO [stderr]    Compiling rusty_blockchain_study v0.1.0 (/source)
Dec 06 15:28:28.480 INFO [stderr] warning: function is never used: `hello`
Dec 06 15:28:28.480 INFO [stderr]  --> src/node/mod.rs:1:1
Dec 06 15:28:28.480 INFO [stderr]   |
Dec 06 15:28:28.480 INFO [stderr] 1 | fn hello() -> String {
Dec 06 15:28:28.480 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Dec 06 15:28:28.480 INFO [stderr]   |
Dec 06 15:28:28.480 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 15:28:28.480 INFO [stderr] 
Dec 06 15:28:29.229 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Dec 06 15:28:29.232 INFO [stderr] su: No module specific data is present
Dec 06 15:28:29.738 INFO running `"docker" "inspect" "43d108110ac2c55d6f76a4c8751b35cf9a6ccba907fd419c0935ffd204749d09"`
Dec 06 15:28:29.946 INFO running `"docker" "rm" "-f" "43d108110ac2c55d6f76a4c8751b35cf9a6ccba907fd419c0935ffd204749d09"`
Dec 06 15:28:30.138 INFO [stdout] 43d108110ac2c55d6f76a4c8751b35cf9a6ccba907fd419c0935ffd204749d09
Dec 06 15:28:30.140 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 15:28:30.535 INFO [stdout] dc9e0d048d22d808489be113cd6fd4c5f7689c6dd1558ef5d4c8c468e3757b0e
Dec 06 15:28:30.537 INFO running `"docker" "start" "-a" "dc9e0d048d22d808489be113cd6fd4c5f7689c6dd1558ef5d4c8c468e3757b0e"`
Dec 06 15:28:31.316 INFO [stderr] usermod: no changes
Dec 06 15:28:31.359 INFO [stderr]    Compiling rusty_blockchain_study v0.1.0 (/source)
Dec 06 15:28:31.848 INFO [stderr] warning: function is never used: `hello`
Dec 06 15:28:31.848 INFO [stderr]  --> src/node/mod.rs:1:1
Dec 06 15:28:31.848 INFO [stderr]   |
Dec 06 15:28:31.848 INFO [stderr] 1 | fn hello() -> String {
Dec 06 15:28:31.848 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Dec 06 15:28:31.848 INFO [stderr]   |
Dec 06 15:28:31.848 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 15:28:31.848 INFO [stderr] 
Dec 06 15:28:32.255 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Dec 06 15:28:32.258 INFO [stderr] su: No module specific data is present
Dec 06 15:28:32.862 INFO running `"docker" "inspect" "dc9e0d048d22d808489be113cd6fd4c5f7689c6dd1558ef5d4c8c468e3757b0e"`
Dec 06 15:28:33.038 INFO running `"docker" "rm" "-f" "dc9e0d048d22d808489be113cd6fd4c5f7689c6dd1558ef5d4c8c468e3757b0e"`
Dec 06 15:28:33.206 INFO [stdout] dc9e0d048d22d808489be113cd6fd4c5f7689c6dd1558ef5d4c8c468e3757b0e
Dec 06 15:28:33.209 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 15:28:33.435 INFO [stdout] c8ed5accad2537673e1902992e8261f689899ddb48e8bae563e988bc78c4b411
Dec 06 15:28:33.438 INFO running `"docker" "start" "-a" "c8ed5accad2537673e1902992e8261f689899ddb48e8bae563e988bc78c4b411"`
Dec 06 15:28:33.854 INFO [stderr] usermod: no changes
Dec 06 15:28:33.876 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 15:28:33.877 INFO [stderr]      Running /target/debug/deps/rusty_blockchain_study-cde9f00175880529
Dec 06 15:28:33.880 INFO [stdout] 
Dec 06 15:28:33.880 INFO [stdout] running 0 tests
Dec 06 15:28:33.880 INFO [stdout] 
Dec 06 15:28:33.880 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 15:28:33.880 INFO [stdout] 
Dec 06 15:28:33.880 INFO [stderr]      Running /target/debug/deps/rusty_blockchain_study-4d34412187fadb55
Dec 06 15:28:33.881 INFO [stdout] 
Dec 06 15:28:33.881 INFO [stdout] running 0 tests
Dec 06 15:28:33.881 INFO [stdout] 
Dec 06 15:28:33.881 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 15:28:33.881 INFO [stdout] 
Dec 06 15:28:33.881 INFO [stderr]    Doc-tests rusty_blockchain_study
Dec 06 15:28:34.565 INFO [stdout] 
Dec 06 15:28:34.565 INFO [stdout] running 0 tests
Dec 06 15:28:34.565 INFO [stdout] 
Dec 06 15:28:34.565 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 15:28:34.565 INFO [stdout] 
Dec 06 15:28:34.572 INFO [stderr] su: No module specific data is present
Dec 06 15:28:34.884 INFO running `"docker" "inspect" "c8ed5accad2537673e1902992e8261f689899ddb48e8bae563e988bc78c4b411"`
Dec 06 15:28:35.056 INFO running `"docker" "rm" "-f" "c8ed5accad2537673e1902992e8261f689899ddb48e8bae563e988bc78c4b411"`
Dec 06 15:28:35.224 INFO [stdout] c8ed5accad2537673e1902992e8261f689899ddb48e8bae563e988bc78c4b411