Dec 06 03:31:01.254 INFO testing codeflavor/blockchain_test against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 03:31:01.254 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 03:31:01.490 INFO [stdout] 43f133170707b28094bfffd437bbfb92219408e3b8a483fa24650a8c6b780380
Dec 06 03:31:01.496 INFO running `"docker" "start" "-a" "43f133170707b28094bfffd437bbfb92219408e3b8a483fa24650a8c6b780380"`
Dec 06 03:31:02.612 INFO [stderr] usermod: no changes
Dec 06 03:31:02.749 INFO [stderr]    Compiling nickel v0.10.1
Dec 06 03:31:07.496 INFO [stderr]    Compiling payorvault v0.1.0 (/source)
Dec 06 03:31:08.948 INFO [stderr] warning: method is never used: `new_block`
Dec 06 03:31:08.948 INFO [stderr]   --> src/main.rs:29:5
Dec 06 03:31:08.948 INFO [stderr]    |
Dec 06 03:31:08.948 INFO [stderr] 29 |     fn new_block() {
Dec 06 03:31:08.948 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 06 03:31:08.948 INFO [stderr]    |
Dec 06 03:31:08.948 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 03:31:08.948 INFO [stderr] 
Dec 06 03:31:08.948 INFO [stderr] warning: method is never used: `new_transaction`
Dec 06 03:31:08.948 INFO [stderr]   --> src/main.rs:33:5
Dec 06 03:31:08.948 INFO [stderr]    |
Dec 06 03:31:08.948 INFO [stderr] 33 |     fn new_transaction() {
Dec 06 03:31:08.948 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 03:31:08.948 INFO [stderr] 
Dec 06 03:31:08.948 INFO [stderr] warning: method is never used: `hash`
Dec 06 03:31:08.948 INFO [stderr]   --> src/main.rs:37:5
Dec 06 03:31:08.948 INFO [stderr]    |
Dec 06 03:31:08.948 INFO [stderr] 37 |     fn hash() {
Dec 06 03:31:08.948 INFO [stderr]    |     ^^^^^^^^^
Dec 06 03:31:08.948 INFO [stderr] 
Dec 06 03:31:08.948 INFO [stderr] warning: method is never used: `last_block`
Dec 06 03:31:08.948 INFO [stderr]   --> src/main.rs:41:5
Dec 06 03:31:08.948 INFO [stderr]    |
Dec 06 03:31:08.948 INFO [stderr] 41 |     fn last_block() {
Dec 06 03:31:08.948 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 06 03:31:08.948 INFO [stderr] 
Dec 06 03:31:11.593 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.95s
Dec 06 03:31:11.599 INFO [stderr] su: No module specific data is present
Dec 06 03:31:11.854 INFO running `"docker" "inspect" "43f133170707b28094bfffd437bbfb92219408e3b8a483fa24650a8c6b780380"`
Dec 06 03:31:11.941 INFO running `"docker" "rm" "-f" "43f133170707b28094bfffd437bbfb92219408e3b8a483fa24650a8c6b780380"`
Dec 06 03:31:12.051 INFO [stdout] 43f133170707b28094bfffd437bbfb92219408e3b8a483fa24650a8c6b780380
Dec 06 03:31:12.054 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 03:31:12.316 INFO [stdout] 7920300927d371f9826f2320ad72d67adc3bc755a228b68b5234c4c83d14246a
Dec 06 03:31:12.324 INFO running `"docker" "start" "-a" "7920300927d371f9826f2320ad72d67adc3bc755a228b68b5234c4c83d14246a"`
Dec 06 03:31:13.167 INFO [stderr] usermod: no changes
Dec 06 03:31:13.277 INFO [stderr]    Compiling payorvault v0.1.0 (/source)
Dec 06 03:31:14.739 INFO [stderr] warning: method is never used: `new_block`
Dec 06 03:31:14.739 INFO [stderr]   --> src/main.rs:29:5
Dec 06 03:31:14.739 INFO [stderr]    |
Dec 06 03:31:14.739 INFO [stderr] 29 |     fn new_block() {
Dec 06 03:31:14.739 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 06 03:31:14.739 INFO [stderr]    |
Dec 06 03:31:14.739 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 03:31:14.739 INFO [stderr] 
Dec 06 03:31:14.739 INFO [stderr] warning: method is never used: `new_transaction`
Dec 06 03:31:14.739 INFO [stderr]   --> src/main.rs:33:5
Dec 06 03:31:14.739 INFO [stderr]    |
Dec 06 03:31:14.739 INFO [stderr] 33 |     fn new_transaction() {
Dec 06 03:31:14.739 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 03:31:14.740 INFO [stderr] 
Dec 06 03:31:14.740 INFO [stderr] warning: method is never used: `hash`
Dec 06 03:31:14.740 INFO [stderr]   --> src/main.rs:37:5
Dec 06 03:31:14.740 INFO [stderr]    |
Dec 06 03:31:14.740 INFO [stderr] 37 |     fn hash() {
Dec 06 03:31:14.740 INFO [stderr]    |     ^^^^^^^^^
Dec 06 03:31:14.740 INFO [stderr] 
Dec 06 03:31:14.740 INFO [stderr] warning: method is never used: `last_block`
Dec 06 03:31:14.740 INFO [stderr]   --> src/main.rs:41:5
Dec 06 03:31:14.740 INFO [stderr]    |
Dec 06 03:31:14.740 INFO [stderr] 41 |     fn last_block() {
Dec 06 03:31:14.740 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 06 03:31:14.740 INFO [stderr] 
Dec 06 03:31:15.012 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
Dec 06 03:31:15.018 INFO [stderr] su: No module specific data is present
Dec 06 03:31:15.852 INFO running `"docker" "inspect" "7920300927d371f9826f2320ad72d67adc3bc755a228b68b5234c4c83d14246a"`
Dec 06 03:31:16.124 INFO running `"docker" "rm" "-f" "7920300927d371f9826f2320ad72d67adc3bc755a228b68b5234c4c83d14246a"`
Dec 06 03:31:16.411 INFO [stdout] 7920300927d371f9826f2320ad72d67adc3bc755a228b68b5234c4c83d14246a
Dec 06 03:31:16.416 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 03:31:16.870 INFO [stdout] 262dc9345ebd66df2868a8a3a17510ed0bcd48e19959d50d8e6f1a79c7810f88
Dec 06 03:31:16.873 INFO running `"docker" "start" "-a" "262dc9345ebd66df2868a8a3a17510ed0bcd48e19959d50d8e6f1a79c7810f88"`
Dec 06 03:31:18.286 INFO [stderr] usermod: no changes
Dec 06 03:31:18.408 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 06 03:31:18.424 INFO [stderr]      Running /target/debug/deps/payorvault-04f763f5973b13ba
Dec 06 03:31:18.428 INFO [stdout] 
Dec 06 03:31:18.428 INFO [stdout] running 0 tests
Dec 06 03:31:18.428 INFO [stdout] 
Dec 06 03:31:18.428 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 03:31:18.428 INFO [stdout] 
Dec 06 03:31:18.428 INFO [stderr] su: No module specific data is present
Dec 06 03:31:19.032 INFO running `"docker" "inspect" "262dc9345ebd66df2868a8a3a17510ed0bcd48e19959d50d8e6f1a79c7810f88"`
Dec 06 03:31:19.274 INFO running `"docker" "rm" "-f" "262dc9345ebd66df2868a8a3a17510ed0bcd48e19959d50d8e6f1a79c7810f88"`
Dec 06 03:31:19.620 INFO [stdout] 262dc9345ebd66df2868a8a3a17510ed0bcd48e19959d50d8e6f1a79c7810f88