Dec 15 06:59:14.836 INFO testing kademlia-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 06:59:14.836 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 06:59:15.235 INFO [stdout] 10bd9991a6883c4be760bd76cdc07adc4e9437ffafbc267ea2d973e3d1627182
Dec 15 06:59:15.237 INFO running `"docker" "start" "-a" "10bd9991a6883c4be760bd76cdc07adc4e9437ffafbc267ea2d973e3d1627182"`
Dec 15 06:59:17.398 INFO [stderr] usermod: no changes
Dec 15 06:59:17.487 INFO [stderr]    Compiling kademlia v0.1.0 (/source)
Dec 15 06:59:18.171 INFO [stderr] warning: unused import: `rand::OsRng`
Dec 15 06:59:18.171 INFO [stderr]  --> src/number_160.rs:1:5
Dec 15 06:59:18.171 INFO [stderr]   |
Dec 15 06:59:18.171 INFO [stderr] 1 | use rand::OsRng;
Dec 15 06:59:18.171 INFO [stderr]   |     ^^^^^^^^^^^
Dec 15 06:59:18.171 INFO [stderr]   |
Dec 15 06:59:18.171 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 06:59:18.171 INFO [stderr] 
Dec 15 06:59:18.171 INFO [stderr] warning: unused import: `number_160::Number160`
Dec 15 06:59:18.171 INFO [stderr]  --> src/main.rs:4:5
Dec 15 06:59:18.171 INFO [stderr]   |
Dec 15 06:59:18.171 INFO [stderr] 4 | use number_160::Number160;
Dec 15 06:59:18.171 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 15 06:59:18.171 INFO [stderr] 
Dec 15 06:59:18.183 INFO [stderr] warning: struct is never constructed: `Number160`
Dec 15 06:59:18.183 INFO [stderr]  --> src/number_160.rs:3:1
Dec 15 06:59:18.183 INFO [stderr]   |
Dec 15 06:59:18.183 INFO [stderr] 3 | / pub struct Number160 (
Dec 15 06:59:18.183 INFO [stderr] 4 | |     [u8; 20]
Dec 15 06:59:18.183 INFO [stderr] 5 | | );
Dec 15 06:59:18.183 INFO [stderr]   | |__^
Dec 15 06:59:18.183 INFO [stderr]   |
Dec 15 06:59:18.183 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 15 06:59:18.183 INFO [stderr] 
Dec 15 06:59:18.183 INFO [stderr] warning: method is never used: `new`
Dec 15 06:59:18.183 INFO [stderr]  --> src/number_160.rs:9:5
Dec 15 06:59:18.183 INFO [stderr]   |
Dec 15 06:59:18.183 INFO [stderr] 9 |     pub fn new(b : [u8; 20]) -> Number160 {
Dec 15 06:59:18.184 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 06:59:18.184 INFO [stderr] 
Dec 15 06:59:18.450 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Dec 15 06:59:18.451 INFO [stderr] su: No module specific data is present
Dec 15 06:59:18.845 INFO running `"docker" "inspect" "10bd9991a6883c4be760bd76cdc07adc4e9437ffafbc267ea2d973e3d1627182"`
Dec 15 06:59:18.965 INFO running `"docker" "rm" "-f" "10bd9991a6883c4be760bd76cdc07adc4e9437ffafbc267ea2d973e3d1627182"`
Dec 15 06:59:19.086 INFO [stdout] 10bd9991a6883c4be760bd76cdc07adc4e9437ffafbc267ea2d973e3d1627182
Dec 15 06:59:19.093 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 06:59:19.333 INFO [stdout] a418cf0f342e25960a24135b8b2080a0dfefabb98af745eabf52496c82e4d5e2
Dec 15 06:59:19.335 INFO running `"docker" "start" "-a" "a418cf0f342e25960a24135b8b2080a0dfefabb98af745eabf52496c82e4d5e2"`
Dec 15 06:59:19.954 INFO [stderr] usermod: no changes
Dec 15 06:59:19.994 INFO [stderr]    Compiling kademlia v0.1.0 (/source)
Dec 15 06:59:20.741 INFO [stderr] warning: unused import: `rand::OsRng`
Dec 15 06:59:20.741 INFO [stderr]  --> src/number_160.rs:1:5
Dec 15 06:59:20.742 INFO [stderr]   |
Dec 15 06:59:20.742 INFO [stderr] 1 | use rand::OsRng;
Dec 15 06:59:20.742 INFO [stderr]   |     ^^^^^^^^^^^
Dec 15 06:59:20.743 INFO [stderr]   |
Dec 15 06:59:20.743 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 06:59:20.743 INFO [stderr] 
Dec 15 06:59:20.744 INFO [stderr] warning: unused import: `number_160::Number160`
Dec 15 06:59:20.744 INFO [stderr]  --> src/main.rs:4:5
Dec 15 06:59:20.744 INFO [stderr]   |
Dec 15 06:59:20.744 INFO [stderr] 4 | use number_160::Number160;
Dec 15 06:59:20.744 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 15 06:59:20.749 INFO [stderr] 
Dec 15 06:59:20.760 INFO [stderr] warning: struct is never constructed: `Number160`
Dec 15 06:59:20.761 INFO [stderr]  --> src/number_160.rs:3:1
Dec 15 06:59:20.761 INFO [stderr]   |
Dec 15 06:59:20.761 INFO [stderr] 3 | / pub struct Number160 (
Dec 15 06:59:20.762 INFO [stderr] 4 | |     [u8; 20]
Dec 15 06:59:20.762 INFO [stderr] 5 | | );
Dec 15 06:59:20.762 INFO [stderr]   | |__^
Dec 15 06:59:20.762 INFO [stderr]   |
Dec 15 06:59:20.762 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 15 06:59:20.762 INFO [stderr] 
Dec 15 06:59:20.763 INFO [stderr] warning: method is never used: `new`
Dec 15 06:59:20.763 INFO [stderr]  --> src/number_160.rs:9:5
Dec 15 06:59:20.763 INFO [stderr]   |
Dec 15 06:59:20.763 INFO [stderr] 9 |     pub fn new(b : [u8; 20]) -> Number160 {
Dec 15 06:59:20.763 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 06:59:20.767 INFO [stderr] 
Dec 15 06:59:21.136 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Dec 15 06:59:21.139 INFO [stderr] su: No module specific data is present
Dec 15 06:59:21.793 INFO running `"docker" "inspect" "a418cf0f342e25960a24135b8b2080a0dfefabb98af745eabf52496c82e4d5e2"`
Dec 15 06:59:22.007 INFO running `"docker" "rm" "-f" "a418cf0f342e25960a24135b8b2080a0dfefabb98af745eabf52496c82e4d5e2"`
Dec 15 06:59:22.267 INFO [stdout] a418cf0f342e25960a24135b8b2080a0dfefabb98af745eabf52496c82e4d5e2
Dec 15 06:59:22.273 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 06:59:22.803 INFO [stdout] bcf9d9f74f7e943c5fca8d37a3e42687e4f608afc99e3543fde7b47f2ca2823c
Dec 15 06:59:22.809 INFO running `"docker" "start" "-a" "bcf9d9f74f7e943c5fca8d37a3e42687e4f608afc99e3543fde7b47f2ca2823c"`
Dec 15 06:59:23.555 INFO [stderr] usermod: no changes
Dec 15 06:59:23.599 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 06:59:23.604 INFO [stderr]      Running /target/debug/deps/kademlia-f846813fe2be3016
Dec 15 06:59:23.617 INFO [stderr] su: No module specific data is present
Dec 15 06:59:23.617 INFO [stdout] 
Dec 15 06:59:23.617 INFO [stdout] running 0 tests
Dec 15 06:59:23.617 INFO [stdout] 
Dec 15 06:59:23.617 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 06:59:23.617 INFO [stdout] 
Dec 15 06:59:24.117 INFO running `"docker" "inspect" "bcf9d9f74f7e943c5fca8d37a3e42687e4f608afc99e3543fde7b47f2ca2823c"`
Dec 15 06:59:24.384 INFO running `"docker" "rm" "-f" "bcf9d9f74f7e943c5fca8d37a3e42687e4f608afc99e3543fde7b47f2ca2823c"`
Dec 15 06:59:24.635 INFO [stdout] bcf9d9f74f7e943c5fca8d37a3e42687e4f608afc99e3543fde7b47f2ca2823c