Dec 15 14:35:53.173 INFO testing fly-0.2.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 14:35:53.173 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14:35:53.391 INFO [stdout] 5bdd43a050ab5c4232d20f12711a2b6af6a8f60fb0d1b59697d3ac1fa1131d83
Dec 15 14:35:53.393 INFO running `"docker" "start" "-a" "5bdd43a050ab5c4232d20f12711a2b6af6a8f60fb0d1b59697d3ac1fa1131d83"`
Dec 15 14:35:54.122 INFO [stderr] usermod: no changes
Dec 15 14:35:54.148 INFO [stderr]    Compiling fly v0.2.0 (/source)
Dec 15 14:35:54.616 INFO [stderr] warning: unused import: `std::fmt::Debug`
Dec 15 14:35:54.616 INFO [stderr]  --> src/set.rs:4:5
Dec 15 14:35:54.616 INFO [stderr]   |
Dec 15 14:35:54.616 INFO [stderr] 4 | use std::fmt::Debug;
Dec 15 14:35:54.616 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 15 14:35:54.616 INFO [stderr]   |
Dec 15 14:35:54.616 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 14:35:54.616 INFO [stderr] 
Dec 15 14:35:54.669 INFO [stderr] warning: unused variable: `node`
Dec 15 14:35:54.669 INFO [stderr]  --> src/counter.rs:3:24
Dec 15 14:35:54.669 INFO [stderr]   |
Dec 15 14:35:54.669 INFO [stderr] 3 |     fn decr(&mut self, node: N, delta: u64) {
Dec 15 14:35:54.669 INFO [stderr]   |                        ^^^^ help: consider using `_node` instead
Dec 15 14:35:54.669 INFO [stderr]   |
Dec 15 14:35:54.669 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 15 14:35:54.669 INFO [stderr] 
Dec 15 14:35:54.669 INFO [stderr] warning: unused variable: `delta`
Dec 15 14:35:54.669 INFO [stderr]  --> src/counter.rs:3:33
Dec 15 14:35:54.669 INFO [stderr]   |
Dec 15 14:35:54.669 INFO [stderr] 3 |     fn decr(&mut self, node: N, delta: u64) {
Dec 15 14:35:54.669 INFO [stderr]   |                                 ^^^^^ help: consider using `_delta` instead
Dec 15 14:35:54.669 INFO [stderr] 
Dec 15 14:35:54.669 INFO [stderr] warning: unused variable: `k`
Dec 15 14:35:54.669 INFO [stderr]   --> src/gcounter.rs:34:14
Dec 15 14:35:54.669 INFO [stderr]    |
Dec 15 14:35:54.669 INFO [stderr] 34 |         for (k, v) in self.data.iter() {
Dec 15 14:35:54.669 INFO [stderr]    |              ^ help: consider using `_k` instead
Dec 15 14:35:54.669 INFO [stderr] 
Dec 15 14:35:54.679 INFO [stderr] warning: method is never used: `new`
Dec 15 14:35:54.679 INFO [stderr]   --> src/pncounter.rs:14:5
Dec 15 14:35:54.679 INFO [stderr]    |
Dec 15 14:35:54.679 INFO [stderr] 14 |     pub fn new() -> PnCounter<N> {
Dec 15 14:35:54.679 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 14:35:54.679 INFO [stderr]    |
Dec 15 14:35:54.679 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 14:35:54.679 INFO [stderr] 
Dec 15 14:35:54.679 INFO [stderr] warning: method is never used: `to_gcounter`
Dec 15 14:35:54.679 INFO [stderr]   --> src/pncounter.rs:23:5
Dec 15 14:35:54.679 INFO [stderr]    |
Dec 15 14:35:54.679 INFO [stderr] 23 |     pub fn to_gcounter(&self) -> GCounter<N> {
Dec 15 14:35:54.679 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 14:35:54.679 INFO [stderr] 
Dec 15 14:35:54.722 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Dec 15 14:35:54.723 INFO [stderr] su: No module specific data is present
Dec 15 14:35:55.078 INFO running `"docker" "inspect" "5bdd43a050ab5c4232d20f12711a2b6af6a8f60fb0d1b59697d3ac1fa1131d83"`
Dec 15 14:35:55.197 INFO running `"docker" "rm" "-f" "5bdd43a050ab5c4232d20f12711a2b6af6a8f60fb0d1b59697d3ac1fa1131d83"`
Dec 15 14:35:55.267 INFO [stdout] 5bdd43a050ab5c4232d20f12711a2b6af6a8f60fb0d1b59697d3ac1fa1131d83
Dec 15 14:35:55.269 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14:35:55.443 INFO [stdout] bc7a6771ad6af5a3a85e7d25a47c15af3857f37d43edf677797e649e6789abba
Dec 15 14:35:55.445 INFO running `"docker" "start" "-a" "bc7a6771ad6af5a3a85e7d25a47c15af3857f37d43edf677797e649e6789abba"`
Dec 15 14:35:55.935 INFO [stderr] usermod: no changes
Dec 15 14:35:55.994 INFO [stderr]    Compiling fly v0.2.0 (/source)
Dec 15 14:35:56.516 INFO [stderr] warning: unused import: `gcounter::GCounter`
Dec 15 14:35:56.516 INFO [stderr]   --> src/pncounter.rs:73:9
Dec 15 14:35:56.516 INFO [stderr]    |
Dec 15 14:35:56.516 INFO [stderr] 73 |     use gcounter::GCounter;
Dec 15 14:35:56.516 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^
Dec 15 14:35:56.516 INFO [stderr]    |
Dec 15 14:35:56.516 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 14:35:56.516 INFO [stderr] 
Dec 15 14:35:56.516 INFO [stderr] warning: unused import: `std::fmt::Debug`
Dec 15 14:35:56.516 INFO [stderr]  --> src/set.rs:4:5
Dec 15 14:35:56.516 INFO [stderr]   |
Dec 15 14:35:56.516 INFO [stderr] 4 | use std::fmt::Debug;
Dec 15 14:35:56.516 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 15 14:35:56.516 INFO [stderr] 
Dec 15 14:35:56.516 INFO [stderr] warning: unused import: `super::*`
Dec 15 14:35:56.516 INFO [stderr]   --> src/lib.rs:20:9
Dec 15 14:35:56.516 INFO [stderr]    |
Dec 15 14:35:56.516 INFO [stderr] 20 |     use super::*;
Dec 15 14:35:56.516 INFO [stderr]    |         ^^^^^^^^
Dec 15 14:35:56.516 INFO [stderr] 
Dec 15 14:35:56.642 INFO [stderr] warning: unused variable: `node`
Dec 15 14:35:56.643 INFO [stderr]  --> src/counter.rs:3:24
Dec 15 14:35:56.643 INFO [stderr]   |
Dec 15 14:35:56.643 INFO [stderr] 3 |     fn decr(&mut self, node: N, delta: u64) {
Dec 15 14:35:56.643 INFO [stderr]   |                        ^^^^ help: consider using `_node` instead
Dec 15 14:35:56.643 INFO [stderr]   |
Dec 15 14:35:56.643 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 15 14:35:56.643 INFO [stderr] 
Dec 15 14:35:56.643 INFO [stderr] warning: unused variable: `delta`
Dec 15 14:35:56.643 INFO [stderr]  --> src/counter.rs:3:33
Dec 15 14:35:56.643 INFO [stderr]   |
Dec 15 14:35:56.643 INFO [stderr] 3 |     fn decr(&mut self, node: N, delta: u64) {
Dec 15 14:35:56.643 INFO [stderr]   |                                 ^^^^^ help: consider using `_delta` instead
Dec 15 14:35:56.643 INFO [stderr] 
Dec 15 14:35:56.643 INFO [stderr] warning: unused variable: `k`
Dec 15 14:35:56.643 INFO [stderr]   --> src/gcounter.rs:34:14
Dec 15 14:35:56.643 INFO [stderr]    |
Dec 15 14:35:56.643 INFO [stderr] 34 |         for (k, v) in self.data.iter() {
Dec 15 14:35:56.643 INFO [stderr]    |              ^ help: consider using `_k` instead
Dec 15 14:35:56.643 INFO [stderr] 
Dec 15 14:35:57.331 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Dec 15 14:35:57.334 INFO [stderr] su: No module specific data is present
Dec 15 14:35:57.709 INFO running `"docker" "inspect" "bc7a6771ad6af5a3a85e7d25a47c15af3857f37d43edf677797e649e6789abba"`
Dec 15 14:35:57.795 INFO running `"docker" "rm" "-f" "bc7a6771ad6af5a3a85e7d25a47c15af3857f37d43edf677797e649e6789abba"`
Dec 15 14:35:57.902 INFO [stdout] bc7a6771ad6af5a3a85e7d25a47c15af3857f37d43edf677797e649e6789abba
Dec 15 14:35:57.906 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14:35:58.083 INFO [stdout] 08cddd3942977a54ea64988fe65d989c409dfd7fa23391f00678fbf0c25bbb4a
Dec 15 14:35:58.088 INFO running `"docker" "start" "-a" "08cddd3942977a54ea64988fe65d989c409dfd7fa23391f00678fbf0c25bbb4a"`
Dec 15 14:35:58.691 INFO [stderr] usermod: no changes
Dec 15 14:35:58.737 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 14:35:58.739 INFO [stderr]      Running /target/debug/deps/fly-fd82bf751eb29f53
Dec 15 14:35:58.741 INFO [stdout] 
Dec 15 14:35:58.741 INFO [stdout] running 14 tests
Dec 15 14:35:58.742 INFO [stdout] test gcounter::tests::value ... ok
Dec 15 14:35:58.742 INFO [stdout] test pncounter::tests::get_val ... ok
Dec 15 14:35:58.742 INFO [stdout] test pncounter::tests::merge ... ok
Dec 15 14:35:58.742 INFO [stdout] test gcounter::tests::merge_g_counter_conflict ... ok
Dec 15 14:35:58.742 INFO [stdout] test gcounter::tests::merge_g_counter ... ok
Dec 15 14:35:58.742 INFO [stdout] test gcounter::tests::incr_g_counter ... ok
Dec 15 14:35:58.743 INFO [stdout] test set::tests::merge_gset ... ok
Dec 15 14:35:58.743 INFO [stdout] test gcounter::tests::set_g_counter ... ok
Dec 15 14:35:58.743 INFO [stdout] test set::tests::merge_twopset_remove_add ... ok
Dec 15 14:35:58.751 INFO [stdout] test set::tests::merge_twopset ... ok
Dec 15 14:35:58.751 INFO [stdout] test pncounter::tests::merge_and_get_value ... ok
Dec 15 14:35:58.751 INFO [stdout] test set::tests::merge_twopset_remove_priority ... ok
Dec 15 14:35:58.759 INFO [stdout] test pncounter::tests::merge_and_get_gcounter ... ok
Dec 15 14:35:58.791 INFO [stdout] test gcounter::tests::decr_g_counter ... ok
Dec 15 14:35:58.791 INFO [stderr]    Doc-tests fly
Dec 15 14:35:58.791 INFO [stdout] 
Dec 15 14:35:58.791 INFO [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 14:35:58.791 INFO [stdout] 
Dec 15 14:35:59.681 INFO [stdout] 
Dec 15 14:35:59.682 INFO [stdout] running 0 tests
Dec 15 14:35:59.682 INFO [stdout] 
Dec 15 14:35:59.682 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 14:35:59.682 INFO [stdout] 
Dec 15 14:35:59.696 INFO [stderr] su: No module specific data is present
Dec 15 14:36:00.286 INFO running `"docker" "inspect" "08cddd3942977a54ea64988fe65d989c409dfd7fa23391f00678fbf0c25bbb4a"`
Dec 15 14:36:00.517 INFO running `"docker" "rm" "-f" "08cddd3942977a54ea64988fe65d989c409dfd7fa23391f00678fbf0c25bbb4a"`
Dec 15 14:36:00.661 INFO [stdout] 08cddd3942977a54ea64988fe65d989c409dfd7fa23391f00678fbf0c25bbb4a