Dec 15 14:35:51.323 INFO testing fly-0.2.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 14:35:51.324 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14:35:51.489 INFO [stdout] 2e84b28170a970ce1c3e3c4b8a339b09d57563f12f7ad6477e1f757f6668b4f4
Dec 15 14:35:51.492 INFO running `"docker" "start" "-a" "2e84b28170a970ce1c3e3c4b8a339b09d57563f12f7ad6477e1f757f6668b4f4"`
Dec 15 14:35:51.964 INFO [stderr] usermod: no changes
Dec 15 14:35:52.002 INFO [stderr]    Compiling fly v0.2.0 (/source)
Dec 15 14:35:52.391 INFO [stderr] warning: unused import: `std::fmt::Debug`
Dec 15 14:35:52.391 INFO [stderr]  --> src/set.rs:4:5
Dec 15 14:35:52.391 INFO [stderr]   |
Dec 15 14:35:52.391 INFO [stderr] 4 | use std::fmt::Debug;
Dec 15 14:35:52.391 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 15 14:35:52.391 INFO [stderr]   |
Dec 15 14:35:52.391 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 14:35:52.391 INFO [stderr] 
Dec 15 14:35:52.432 INFO [stderr] warning: unused variable: `node`
Dec 15 14:35:52.432 INFO [stderr]  --> src/counter.rs:3:24
Dec 15 14:35:52.432 INFO [stderr]   |
Dec 15 14:35:52.432 INFO [stderr] 3 |     fn decr(&mut self, node: N, delta: u64) {
Dec 15 14:35:52.432 INFO [stderr]   |                        ^^^^ help: consider using `_node` instead
Dec 15 14:35:52.432 INFO [stderr]   |
Dec 15 14:35:52.432 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 15 14:35:52.432 INFO [stderr] 
Dec 15 14:35:52.432 INFO [stderr] warning: unused variable: `delta`
Dec 15 14:35:52.432 INFO [stderr]  --> src/counter.rs:3:33
Dec 15 14:35:52.432 INFO [stderr]   |
Dec 15 14:35:52.432 INFO [stderr] 3 |     fn decr(&mut self, node: N, delta: u64) {
Dec 15 14:35:52.432 INFO [stderr]   |                                 ^^^^^ help: consider using `_delta` instead
Dec 15 14:35:52.432 INFO [stderr] 
Dec 15 14:35:52.432 INFO [stderr] warning: unused variable: `k`
Dec 15 14:35:52.432 INFO [stderr]   --> src/gcounter.rs:34:14
Dec 15 14:35:52.432 INFO [stderr]    |
Dec 15 14:35:52.432 INFO [stderr] 34 |         for (k, v) in self.data.iter() {
Dec 15 14:35:52.432 INFO [stderr]    |              ^ help: consider using `_k` instead
Dec 15 14:35:52.432 INFO [stderr] 
Dec 15 14:35:52.447 INFO [stderr] warning: method is never used: `new`
Dec 15 14:35:52.447 INFO [stderr]   --> src/pncounter.rs:14:5
Dec 15 14:35:52.447 INFO [stderr]    |
Dec 15 14:35:52.447 INFO [stderr] 14 |     pub fn new() -> PnCounter<N> {
Dec 15 14:35:52.447 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 14:35:52.447 INFO [stderr]    |
Dec 15 14:35:52.447 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 14:35:52.447 INFO [stderr] 
Dec 15 14:35:52.447 INFO [stderr] warning: method is never used: `to_gcounter`
Dec 15 14:35:52.447 INFO [stderr]   --> src/pncounter.rs:23:5
Dec 15 14:35:52.447 INFO [stderr]    |
Dec 15 14:35:52.447 INFO [stderr] 23 |     pub fn to_gcounter(&self) -> GCounter<N> {
Dec 15 14:35:52.447 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 14:35:52.447 INFO [stderr] 
Dec 15 14:35:52.463 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
Dec 15 14:35:52.465 INFO [stderr] su: No module specific data is present
Dec 15 14:35:52.704 INFO running `"docker" "inspect" "2e84b28170a970ce1c3e3c4b8a339b09d57563f12f7ad6477e1f757f6668b4f4"`
Dec 15 14:35:52.824 INFO running `"docker" "rm" "-f" "2e84b28170a970ce1c3e3c4b8a339b09d57563f12f7ad6477e1f757f6668b4f4"`
Dec 15 14:35:52.915 INFO [stdout] 2e84b28170a970ce1c3e3c4b8a339b09d57563f12f7ad6477e1f757f6668b4f4
Dec 15 14:35:52.920 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14:35:53.151 INFO [stdout] 53121de9c0e31221717bc53bddc7c2661cc48f1d696767da9f2c9ede7bb2fd89
Dec 15 14:35:53.153 INFO running `"docker" "start" "-a" "53121de9c0e31221717bc53bddc7c2661cc48f1d696767da9f2c9ede7bb2fd89"`
Dec 15 14:35:53.606 INFO [stderr] usermod: no changes
Dec 15 14:35:53.641 INFO [stderr]    Compiling fly v0.2.0 (/source)
Dec 15 14:35:54.189 INFO [stderr] warning: unused import: `gcounter::GCounter`
Dec 15 14:35:54.189 INFO [stderr]   --> src/pncounter.rs:73:9
Dec 15 14:35:54.189 INFO [stderr]    |
Dec 15 14:35:54.189 INFO [stderr] 73 |     use gcounter::GCounter;
Dec 15 14:35:54.189 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^
Dec 15 14:35:54.189 INFO [stderr]    |
Dec 15 14:35:54.189 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 14:35:54.189 INFO [stderr] 
Dec 15 14:35:54.189 INFO [stderr] warning: unused import: `std::fmt::Debug`
Dec 15 14:35:54.189 INFO [stderr]  --> src/set.rs:4:5
Dec 15 14:35:54.189 INFO [stderr]   |
Dec 15 14:35:54.189 INFO [stderr] 4 | use std::fmt::Debug;
Dec 15 14:35:54.189 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 15 14:35:54.189 INFO [stderr] 
Dec 15 14:35:54.189 INFO [stderr] warning: unused import: `super::*`
Dec 15 14:35:54.189 INFO [stderr]   --> src/lib.rs:20:9
Dec 15 14:35:54.190 INFO [stderr]    |
Dec 15 14:35:54.190 INFO [stderr] 20 |     use super::*;
Dec 15 14:35:54.190 INFO [stderr]    |         ^^^^^^^^
Dec 15 14:35:54.190 INFO [stderr] 
Dec 15 14:35:54.297 INFO [stderr] warning: unused variable: `node`
Dec 15 14:35:54.297 INFO [stderr]  --> src/counter.rs:3:24
Dec 15 14:35:54.297 INFO [stderr]   |
Dec 15 14:35:54.297 INFO [stderr] 3 |     fn decr(&mut self, node: N, delta: u64) {
Dec 15 14:35:54.297 INFO [stderr]   |                        ^^^^ help: consider using `_node` instead
Dec 15 14:35:54.297 INFO [stderr]   |
Dec 15 14:35:54.297 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 15 14:35:54.297 INFO [stderr] 
Dec 15 14:35:54.297 INFO [stderr] warning: unused variable: `delta`
Dec 15 14:35:54.297 INFO [stderr]  --> src/counter.rs:3:33
Dec 15 14:35:54.297 INFO [stderr]   |
Dec 15 14:35:54.297 INFO [stderr] 3 |     fn decr(&mut self, node: N, delta: u64) {
Dec 15 14:35:54.297 INFO [stderr]   |                                 ^^^^^ help: consider using `_delta` instead
Dec 15 14:35:54.297 INFO [stderr] 
Dec 15 14:35:54.298 INFO [stderr] warning: unused variable: `k`
Dec 15 14:35:54.298 INFO [stderr]   --> src/gcounter.rs:34:14
Dec 15 14:35:54.298 INFO [stderr]    |
Dec 15 14:35:54.298 INFO [stderr] 34 |         for (k, v) in self.data.iter() {
Dec 15 14:35:54.298 INFO [stderr]    |              ^ help: consider using `_k` instead
Dec 15 14:35:54.298 INFO [stderr] 
Dec 15 14:35:54.934 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Dec 15 14:35:54.936 INFO [stderr] su: No module specific data is present
Dec 15 14:35:55.352 INFO running `"docker" "inspect" "53121de9c0e31221717bc53bddc7c2661cc48f1d696767da9f2c9ede7bb2fd89"`
Dec 15 14:35:55.406 INFO running `"docker" "rm" "-f" "53121de9c0e31221717bc53bddc7c2661cc48f1d696767da9f2c9ede7bb2fd89"`
Dec 15 14:35:55.470 INFO [stdout] 53121de9c0e31221717bc53bddc7c2661cc48f1d696767da9f2c9ede7bb2fd89
Dec 15 14:35:55.472 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14:35:55.639 INFO [stdout] 134139b263c50c665c5bdbfaf7639ba2e8a078253447e5594a6a9d8c538a17cc
Dec 15 14:35:55.640 INFO running `"docker" "start" "-a" "134139b263c50c665c5bdbfaf7639ba2e8a078253447e5594a6a9d8c538a17cc"`
Dec 15 14:35:56.255 INFO [stderr] usermod: no changes
Dec 15 14:35:56.310 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 14:35:56.310 INFO [stderr]      Running /target/debug/deps/fly-96a2ad2a2a221f4f
Dec 15 14:35:56.310 INFO [stdout] 
Dec 15 14:35:56.310 INFO [stdout] running 14 tests
Dec 15 14:35:56.310 INFO [stdout] test pncounter::tests::get_val ... ok
Dec 15 14:35:56.310 INFO [stdout] test pncounter::tests::merge ... ok
Dec 15 14:35:56.310 INFO [stdout] test gcounter::tests::value ... ok
Dec 15 14:35:56.310 INFO [stdout] test gcounter::tests::set_g_counter ... ok
Dec 15 14:35:56.310 INFO [stdout] test gcounter::tests::merge_g_counter_conflict ... ok
Dec 15 14:35:56.310 INFO [stdout] test gcounter::tests::merge_g_counter ... ok
Dec 15 14:35:56.310 INFO [stdout] test set::tests::merge_twopset ... ok
Dec 15 14:35:56.310 INFO [stdout] test pncounter::tests::merge_and_get_gcounter ... ok
Dec 15 14:35:56.310 INFO [stdout] test pncounter::tests::merge_and_get_value ... ok
Dec 15 14:35:56.310 INFO [stdout] test set::tests::merge_gset ... ok
Dec 15 14:35:56.310 INFO [stdout] test set::tests::merge_twopset_remove_add ... ok
Dec 15 14:35:56.310 INFO [stdout] test gcounter::tests::incr_g_counter ... ok
Dec 15 14:35:56.310 INFO [stdout] test set::tests::merge_twopset_remove_priority ... ok
Dec 15 14:35:56.355 INFO [stdout] test gcounter::tests::decr_g_counter ... ok
Dec 15 14:35:56.355 INFO [stdout] 
Dec 15 14:35:56.355 INFO [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 14:35:56.355 INFO [stdout] 
Dec 15 14:35:56.355 INFO [stderr]    Doc-tests fly
Dec 15 14:35:57.179 INFO [stdout] 
Dec 15 14:35:57.179 INFO [stdout] running 0 tests
Dec 15 14:35:57.179 INFO [stdout] 
Dec 15 14:35:57.179 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 14:35:57.179 INFO [stdout] 
Dec 15 14:35:57.185 INFO [stderr] su: No module specific data is present
Dec 15 14:35:57.460 INFO running `"docker" "inspect" "134139b263c50c665c5bdbfaf7639ba2e8a078253447e5594a6a9d8c538a17cc"`
Dec 15 14:35:57.555 INFO running `"docker" "rm" "-f" "134139b263c50c665c5bdbfaf7639ba2e8a078253447e5594a6a9d8c538a17cc"`
Dec 15 14:35:57.656 INFO [stdout] 134139b263c50c665c5bdbfaf7639ba2e8a078253447e5594a6a9d8c538a17cc