Dec 04 20:47:30.608 INFO checking codeflavor/blockchain_test against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 20:47:30.608 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 20:47:31.059 INFO [stdout] a3c926b62d82a9d8af68a2ec053372fb7c6ef4825061b4a6648657fa4a100b5f
Dec 04 20:47:31.067 INFO running `"docker" "start" "-a" "a3c926b62d82a9d8af68a2ec053372fb7c6ef4825061b4a6648657fa4a100b5f"`
Dec 04 20:47:32.152 INFO [stderr] usermod: no changes
Dec 04 20:47:32.279 INFO [stderr]     Checking mustache v0.8.2
Dec 04 20:47:32.287 INFO [stderr]     Checking hyper v0.10.13
Dec 04 20:47:37.267 INFO [stderr]     Checking nickel v0.10.1
Dec 04 20:47:40.409 INFO [stderr]     Checking payorvault v0.1.0 (/source)
Dec 04 20:47:42.499 INFO [stderr] warning: method is never used: `new_block`
Dec 04 20:47:42.499 INFO [stderr]   --> src/main.rs:29:5
Dec 04 20:47:42.499 INFO [stderr]    |
Dec 04 20:47:42.499 INFO [stderr] 29 |     fn new_block() {
Dec 04 20:47:42.499 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 04 20:47:42.499 INFO [stderr]    |
Dec 04 20:47:42.499 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 20:47:42.499 INFO [stderr] 
Dec 04 20:47:42.499 INFO [stderr] warning: method is never used: `new_transaction`
Dec 04 20:47:42.499 INFO [stderr]   --> src/main.rs:33:5
Dec 04 20:47:42.499 INFO [stderr]    |
Dec 04 20:47:42.499 INFO [stderr] 33 |     fn new_transaction() {
Dec 04 20:47:42.499 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 04 20:47:42.499 INFO [stderr] 
Dec 04 20:47:42.499 INFO [stderr] warning: method is never used: `hash`
Dec 04 20:47:42.499 INFO [stderr]   --> src/main.rs:37:5
Dec 04 20:47:42.499 INFO [stderr]    |
Dec 04 20:47:42.499 INFO [stderr] 37 |     fn hash() {
Dec 04 20:47:42.499 INFO [stderr]    |     ^^^^^^^^^
Dec 04 20:47:42.499 INFO [stderr] 
Dec 04 20:47:42.499 INFO [stderr] warning: method is never used: `last_block`
Dec 04 20:47:42.499 INFO [stderr]   --> src/main.rs:41:5
Dec 04 20:47:42.499 INFO [stderr]    |
Dec 04 20:47:42.499 INFO [stderr] 41 |     fn last_block() {
Dec 04 20:47:42.499 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 04 20:47:42.499 INFO [stderr] 
Dec 04 20:47:42.979 INFO [stderr] warning: method is never used: `new_block`
Dec 04 20:47:42.979 INFO [stderr]   --> src/main.rs:29:5
Dec 04 20:47:42.979 INFO [stderr]    |
Dec 04 20:47:42.979 INFO [stderr] 29 |     fn new_block() {
Dec 04 20:47:42.979 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 04 20:47:42.979 INFO [stderr]    |
Dec 04 20:47:42.979 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 20:47:42.979 INFO [stderr] 
Dec 04 20:47:42.979 INFO [stderr] warning: method is never used: `new_transaction`
Dec 04 20:47:42.979 INFO [stderr]   --> src/main.rs:33:5
Dec 04 20:47:42.979 INFO [stderr]    |
Dec 04 20:47:42.979 INFO [stderr] 33 |     fn new_transaction() {
Dec 04 20:47:42.979 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 04 20:47:42.979 INFO [stderr] 
Dec 04 20:47:42.979 INFO [stderr] warning: method is never used: `hash`
Dec 04 20:47:42.979 INFO [stderr]   --> src/main.rs:37:5
Dec 04 20:47:42.979 INFO [stderr]    |
Dec 04 20:47:42.979 INFO [stderr] 37 |     fn hash() {
Dec 04 20:47:42.979 INFO [stderr]    |     ^^^^^^^^^
Dec 04 20:47:42.979 INFO [stderr] 
Dec 04 20:47:42.979 INFO [stderr] warning: method is never used: `last_block`
Dec 04 20:47:42.979 INFO [stderr]   --> src/main.rs:41:5
Dec 04 20:47:42.979 INFO [stderr]    |
Dec 04 20:47:42.979 INFO [stderr] 41 |     fn last_block() {
Dec 04 20:47:42.979 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 04 20:47:42.979 INFO [stderr] 
Dec 04 20:47:43.040 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.86s
Dec 04 20:47:43.055 INFO [stderr] su: No module specific data is present
Dec 04 20:47:43.564 INFO running `"docker" "inspect" "a3c926b62d82a9d8af68a2ec053372fb7c6ef4825061b4a6648657fa4a100b5f"`
Dec 04 20:47:43.639 INFO running `"docker" "rm" "-f" "a3c926b62d82a9d8af68a2ec053372fb7c6ef4825061b4a6648657fa4a100b5f"`
Dec 04 20:47:43.767 INFO [stdout] a3c926b62d82a9d8af68a2ec053372fb7c6ef4825061b4a6648657fa4a100b5f