Dec 04 20:47:31.559 INFO checking codeflavor/blockchain_test against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 20:47:31.559 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-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 04 20:47:31.924 INFO [stdout] f548d836564ab2fa62515892bcd1bc788849581e0c7349c367c64fda88f782df
Dec 04 20:47:31.926 INFO running `"docker" "start" "-a" "f548d836564ab2fa62515892bcd1bc788849581e0c7349c367c64fda88f782df"`
Dec 04 20:47:33.783 INFO [stderr] usermod: no changes
Dec 04 20:47:34.023 INFO [stderr]     Checking mustache v0.8.2
Dec 04 20:47:34.035 INFO [stderr]     Checking regex v0.2.3
Dec 04 20:47:37.335 INFO [stderr]     Checking nickel v0.10.1
Dec 04 20:47:40.675 INFO [stderr]     Checking payorvault v0.1.0 (/source)
Dec 04 20:47:42.771 INFO [stderr] warning: method is never used: `new_block`
Dec 04 20:47:42.771 INFO [stderr]   --> src/main.rs:29:5
Dec 04 20:47:42.771 INFO [stderr]    |
Dec 04 20:47:42.771 INFO [stderr] 29 |     fn new_block() {
Dec 04 20:47:42.771 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 04 20:47:42.771 INFO [stderr]    |
Dec 04 20:47:42.771 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 20:47:42.771 INFO [stderr] 
Dec 04 20:47:42.771 INFO [stderr] warning: method is never used: `new_transaction`
Dec 04 20:47:42.771 INFO [stderr]   --> src/main.rs:33:5
Dec 04 20:47:42.771 INFO [stderr]    |
Dec 04 20:47:42.771 INFO [stderr] 33 |     fn new_transaction() {
Dec 04 20:47:42.771 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 04 20:47:42.771 INFO [stderr] 
Dec 04 20:47:42.772 INFO [stderr] warning: method is never used: `hash`
Dec 04 20:47:42.772 INFO [stderr]   --> src/main.rs:37:5
Dec 04 20:47:42.773 INFO [stderr]    |
Dec 04 20:47:42.773 INFO [stderr] 37 |     fn hash() {
Dec 04 20:47:42.773 INFO [stderr]    |     ^^^^^^^^^
Dec 04 20:47:42.773 INFO [stderr] 
Dec 04 20:47:42.773 INFO [stderr] warning: method is never used: `last_block`
Dec 04 20:47:42.773 INFO [stderr]   --> src/main.rs:41:5
Dec 04 20:47:42.773 INFO [stderr]    |
Dec 04 20:47:42.773 INFO [stderr] 41 |     fn last_block() {
Dec 04 20:47:42.773 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 04 20:47:42.773 INFO [stderr] 
Dec 04 20:47:42.898 INFO [stderr] warning: method is never used: `new_block`
Dec 04 20:47:42.899 INFO [stderr]   --> src/main.rs:29:5
Dec 04 20:47:42.899 INFO [stderr]    |
Dec 04 20:47:42.899 INFO [stderr] 29 |     fn new_block() {
Dec 04 20:47:42.899 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 04 20:47:42.900 INFO [stderr]    |
Dec 04 20:47:42.900 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 20:47:42.900 INFO [stderr] 
Dec 04 20:47:42.900 INFO [stderr] warning: method is never used: `new_transaction`
Dec 04 20:47:42.901 INFO [stderr]   --> src/main.rs:33:5
Dec 04 20:47:42.901 INFO [stderr]    |
Dec 04 20:47:42.901 INFO [stderr] 33 |     fn new_transaction() {
Dec 04 20:47:42.901 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 04 20:47:42.902 INFO [stderr] 
Dec 04 20:47:42.902 INFO [stderr] warning: method is never used: `hash`
Dec 04 20:47:42.902 INFO [stderr]   --> src/main.rs:37:5
Dec 04 20:47:42.902 INFO [stderr]    |
Dec 04 20:47:42.903 INFO [stderr] 37 |     fn hash() {
Dec 04 20:47:42.903 INFO [stderr]    |     ^^^^^^^^^
Dec 04 20:47:42.903 INFO [stderr] 
Dec 04 20:47:42.903 INFO [stderr] warning: method is never used: `last_block`
Dec 04 20:47:42.903 INFO [stderr]   --> src/main.rs:41:5
Dec 04 20:47:42.904 INFO [stderr]    |
Dec 04 20:47:42.904 INFO [stderr] 41 |     fn last_block() {
Dec 04 20:47:42.904 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 04 20:47:42.904 INFO [stderr] 
Dec 04 20:47:42.971 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.15s
Dec 04 20:47:42.975 INFO [stderr] su: No module specific data is present
Dec 04 20:47:43.576 INFO running `"docker" "inspect" "f548d836564ab2fa62515892bcd1bc788849581e0c7349c367c64fda88f782df"`
Dec 04 20:47:43.656 INFO running `"docker" "rm" "-f" "f548d836564ab2fa62515892bcd1bc788849581e0c7349c367c64fda88f782df"`
Dec 04 20:47:43.780 INFO [stdout] f548d836564ab2fa62515892bcd1bc788849581e0c7349c367c64fda88f782df