Nov 17 09:18:39.502 INFO testing anthdm/avalanche against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 09:18:39.503 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 09:18:39.844 INFO [stdout] 90f7b4ceeda343354907aeebcefbbe4daec344655e35a9e3e85241b1bb589d24
Nov 17 09:18:39.853 INFO running `"docker" "start" "-a" "90f7b4ceeda343354907aeebcefbbe4daec344655e35a9e3e85241b1bb589d24"`
Nov 17 09:18:41.230 INFO [stderr] usermod: no changes
Nov 17 09:18:41.333 INFO [stderr]    Compiling ring v0.13.2
Nov 17 09:18:44.839 INFO [stderr]    Compiling avalanche v0.1.0 (/source)
Nov 17 09:18:45.377 INFO [stderr] warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 17 09:18:45.377 INFO [stderr]  --> src/main.rs:7:12
Nov 17 09:18:45.378 INFO [stderr]   |
Nov 17 09:18:45.378 INFO [stderr] 7 | use rand::{sample, thread_rng, Rng};
Nov 17 09:18:45.378 INFO [stderr]   |            ^^^^^^
Nov 17 09:18:45.378 INFO [stderr]   |
Nov 17 09:18:45.379 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 17 09:18:45.379 INFO [stderr] 
Nov 17 09:18:45.379 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Nov 17 09:18:45.380 INFO [stderr]   --> src/main.rs:32:9
Nov 17 09:18:45.380 INFO [stderr]    |
Nov 17 09:18:45.380 INFO [stderr] 32 |         thread::sleep_ms(500); // cpu ded
Nov 17 09:18:45.380 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Nov 17 09:18:45.381 INFO [stderr] 
Nov 17 09:18:45.381 INFO [stderr] warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 17 09:18:45.381 INFO [stderr]    --> src/main.rs:171:5
Nov 17 09:18:45.381 INFO [stderr]     |
Nov 17 09:18:45.382 INFO [stderr] 171 |     sample(&mut thread_rng(), ids, n)
Nov 17 09:18:45.382 INFO [stderr]     |     ^^^^^^
Nov 17 09:18:45.382 INFO [stderr] 
Nov 17 09:18:45.544 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 17 09:18:45.544 INFO [stderr]    --> src/main.rs:143:21
Nov 17 09:18:45.544 INFO [stderr]     |
Nov 17 09:18:45.544 INFO [stderr] 143 | /                     sampled
Nov 17 09:18:45.544 INFO [stderr] 144 | |                         .iter()
Nov 17 09:18:45.544 INFO [stderr] 145 | |                         .map(|id| {
Nov 17 09:18:45.544 INFO [stderr] 146 | |                             nodes
Nov 17 09:18:45.544 INFO [stderr] ...   |
Nov 17 09:18:45.544 INFO [stderr] 152 | |                         })
Nov 17 09:18:45.544 INFO [stderr] 153 | |                         .collect::<Vec<_>>();
Nov 17 09:18:45.544 INFO [stderr]     | |_____________________________________________^
Nov 17 09:18:45.544 INFO [stderr]     |
Nov 17 09:18:45.544 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 09:18:45.544 INFO [stderr]     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 17 09:18:45.544 INFO [stderr] 
Nov 17 09:18:45.544 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 09:18:45.544 INFO [stderr]    --> src/main.rs:352:9
Nov 17 09:18:45.544 INFO [stderr]     |
Nov 17 09:18:45.544 INFO [stderr] 352 |         self.sender.send((self.id, msg));
Nov 17 09:18:45.544 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:18:45.545 INFO [stderr]     |
Nov 17 09:18:45.545 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 09:18:45.545 INFO [stderr] 
Nov 17 09:18:45.545 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 09:18:45.545 INFO [stderr]    --> src/main.rs:357:9
Nov 17 09:18:45.545 INFO [stderr]     |
Nov 17 09:18:45.545 INFO [stderr] 357 |         self.sender.send((self.id, msg));
Nov 17 09:18:45.545 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:18:45.545 INFO [stderr]     |
Nov 17 09:18:45.545 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 09:18:45.545 INFO [stderr] 
Nov 17 09:18:47.382 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.13s
Nov 17 09:18:47.387 INFO [stderr] su: No module specific data is present
Nov 17 09:18:47.887 INFO running `"docker" "inspect" "90f7b4ceeda343354907aeebcefbbe4daec344655e35a9e3e85241b1bb589d24"`
Nov 17 09:18:48.276 INFO running `"docker" "rm" "-f" "90f7b4ceeda343354907aeebcefbbe4daec344655e35a9e3e85241b1bb589d24"`
Nov 17 09:18:48.550 INFO [stdout] 90f7b4ceeda343354907aeebcefbbe4daec344655e35a9e3e85241b1bb589d24
Nov 17 09:18:48.552 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 09:18:48.995 INFO [stdout] dab193e3156fcfd64713a727c1c770320b77a8db7bc3c2bf8459d9a114152303
Nov 17 09:18:49.003 INFO running `"docker" "start" "-a" "dab193e3156fcfd64713a727c1c770320b77a8db7bc3c2bf8459d9a114152303"`
Nov 17 09:18:50.087 INFO [stderr] usermod: no changes
Nov 17 09:18:50.178 INFO [stderr]    Compiling avalanche v0.1.0 (/source)
Nov 17 09:18:50.719 INFO [stderr] warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 17 09:18:50.719 INFO [stderr]  --> src/main.rs:7:12
Nov 17 09:18:50.719 INFO [stderr]   |
Nov 17 09:18:50.719 INFO [stderr] 7 | use rand::{sample, thread_rng, Rng};
Nov 17 09:18:50.719 INFO [stderr]   |            ^^^^^^
Nov 17 09:18:50.719 INFO [stderr]   |
Nov 17 09:18:50.719 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 17 09:18:50.719 INFO [stderr] 
Nov 17 09:18:50.719 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Nov 17 09:18:50.719 INFO [stderr]   --> src/main.rs:32:9
Nov 17 09:18:50.719 INFO [stderr]    |
Nov 17 09:18:50.719 INFO [stderr] 32 |         thread::sleep_ms(500); // cpu ded
Nov 17 09:18:50.719 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Nov 17 09:18:50.719 INFO [stderr] 
Nov 17 09:18:50.719 INFO [stderr] warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 17 09:18:50.719 INFO [stderr]    --> src/main.rs:171:5
Nov 17 09:18:50.719 INFO [stderr]     |
Nov 17 09:18:50.719 INFO [stderr] 171 |     sample(&mut thread_rng(), ids, n)
Nov 17 09:18:50.719 INFO [stderr]     |     ^^^^^^
Nov 17 09:18:50.719 INFO [stderr] 
Nov 17 09:18:50.877 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 17 09:18:50.878 INFO [stderr]    --> src/main.rs:143:21
Nov 17 09:18:50.878 INFO [stderr]     |
Nov 17 09:18:50.878 INFO [stderr] 143 | /                     sampled
Nov 17 09:18:50.879 INFO [stderr] 144 | |                         .iter()
Nov 17 09:18:50.879 INFO [stderr] 145 | |                         .map(|id| {
Nov 17 09:18:50.879 INFO [stderr] 146 | |                             nodes
Nov 17 09:18:50.880 INFO [stderr] ...   |
Nov 17 09:18:50.880 INFO [stderr] 152 | |                         })
Nov 17 09:18:50.880 INFO [stderr] 153 | |                         .collect::<Vec<_>>();
Nov 17 09:18:50.881 INFO [stderr]     | |_____________________________________________^
Nov 17 09:18:50.881 INFO [stderr]     |
Nov 17 09:18:50.881 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 09:18:50.882 INFO [stderr]     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 17 09:18:50.882 INFO [stderr] 
Nov 17 09:18:50.882 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 09:18:50.882 INFO [stderr]    --> src/main.rs:352:9
Nov 17 09:18:50.883 INFO [stderr]     |
Nov 17 09:18:50.883 INFO [stderr] 352 |         self.sender.send((self.id, msg));
Nov 17 09:18:50.884 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:18:50.884 INFO [stderr]     |
Nov 17 09:18:50.884 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 09:18:50.885 INFO [stderr] 
Nov 17 09:18:50.885 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 09:18:50.885 INFO [stderr]    --> src/main.rs:357:9
Nov 17 09:18:50.886 INFO [stderr]     |
Nov 17 09:18:50.886 INFO [stderr] 357 |         self.sender.send((self.id, msg));
Nov 17 09:18:50.886 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:18:50.887 INFO [stderr]     |
Nov 17 09:18:50.887 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 09:18:50.887 INFO [stderr] 
Nov 17 09:18:51.235 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Nov 17 09:18:51.235 INFO [stderr] su: No module specific data is present
Nov 17 09:18:51.823 INFO running `"docker" "inspect" "dab193e3156fcfd64713a727c1c770320b77a8db7bc3c2bf8459d9a114152303"`
Nov 17 09:18:52.178 INFO running `"docker" "rm" "-f" "dab193e3156fcfd64713a727c1c770320b77a8db7bc3c2bf8459d9a114152303"`
Nov 17 09:18:52.410 INFO [stdout] dab193e3156fcfd64713a727c1c770320b77a8db7bc3c2bf8459d9a114152303
Nov 17 09:18:52.414 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 09:18:53.063 INFO [stdout] 35a5ea89b7c7fb5f343c895d671a353818a4a49f7b78f522bdf0eaf61a5df0b6
Nov 17 09:18:53.067 INFO running `"docker" "start" "-a" "35a5ea89b7c7fb5f343c895d671a353818a4a49f7b78f522bdf0eaf61a5df0b6"`
Nov 17 09:18:54.079 INFO [stderr] usermod: no changes
Nov 17 09:18:54.163 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 17 09:18:54.175 INFO [stderr]      Running /target/debug/deps/avalanche-10c4ba6f69091509
Nov 17 09:18:54.181 INFO [stdout] 
Nov 17 09:18:54.181 INFO [stdout] running 0 tests
Nov 17 09:18:54.181 INFO [stdout] 
Nov 17 09:18:54.181 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 09:18:54.181 INFO [stdout] 
Nov 17 09:18:54.182 INFO [stderr] su: No module specific data is present
Nov 17 09:18:54.699 INFO running `"docker" "inspect" "35a5ea89b7c7fb5f343c895d671a353818a4a49f7b78f522bdf0eaf61a5df0b6"`
Nov 17 09:18:55.025 INFO running `"docker" "rm" "-f" "35a5ea89b7c7fb5f343c895d671a353818a4a49f7b78f522bdf0eaf61a5df0b6"`
Nov 17 09:18:55.419 INFO [stdout] 35a5ea89b7c7fb5f343c895d671a353818a4a49f7b78f522bdf0eaf61a5df0b6