Oct 27 22:18:49.087 INFO checking fly-0.2.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 22:18:49.087 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 27 22:18:49.319 INFO blam! 877dbc7d3f2eea391c0adbfa0b450efbc72e226c6417c6c113562c09fa1eda4f
Oct 27 22:18:49.319 INFO running `"docker" "start" "-a" "877dbc7d3f2eea391c0adbfa0b450efbc72e226c6417c6c113562c09fa1eda4f"`
Oct 27 22:18:49.898 INFO kablam! usermod: no changes
Oct 27 22:18:49.938 INFO kablam!     Checking fly v0.2.0 (/source)
Oct 27 22:18:50.863 INFO kablam! warning: unused import: `std::fmt::Debug`
Oct 27 22:18:50.863 INFO kablam!  --> src/set.rs:4:5
Oct 27 22:18:50.863 INFO kablam!   |
Oct 27 22:18:50.863 INFO kablam! 4 | use std::fmt::Debug;
Oct 27 22:18:50.863 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 27 22:18:50.863 INFO kablam!   |
Oct 27 22:18:50.863 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 22:18:50.863 INFO kablam! 
Oct 27 22:18:50.915 INFO kablam! warning: unused variable: `node`
Oct 27 22:18:50.915 INFO kablam!  --> src/counter.rs:3:24
Oct 27 22:18:50.915 INFO kablam!   |
Oct 27 22:18:50.915 INFO kablam! 3 |     fn decr(&mut self, node: N, delta: u64) {
Oct 27 22:18:50.915 INFO kablam!   |                        ^^^^ help: consider using `_node` instead
Oct 27 22:18:50.915 INFO kablam!   |
Oct 27 22:18:50.915 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 27 22:18:50.915 INFO kablam! 
Oct 27 22:18:50.915 INFO kablam! warning: unused variable: `delta`
Oct 27 22:18:50.915 INFO kablam!  --> src/counter.rs:3:33
Oct 27 22:18:50.915 INFO kablam!   |
Oct 27 22:18:50.915 INFO kablam! 3 |     fn decr(&mut self, node: N, delta: u64) {
Oct 27 22:18:50.915 INFO kablam!   |                                 ^^^^^ help: consider using `_delta` instead
Oct 27 22:18:50.915 INFO kablam! 
Oct 27 22:18:50.915 INFO kablam! warning: unused variable: `k`
Oct 27 22:18:50.915 INFO kablam!   --> src/gcounter.rs:34:14
Oct 27 22:18:50.915 INFO kablam!    |
Oct 27 22:18:50.915 INFO kablam! 34 |         for (k, v) in self.data.iter() {
Oct 27 22:18:50.915 INFO kablam!    |              ^ help: consider using `_k` instead
Oct 27 22:18:50.915 INFO kablam! 
Oct 27 22:18:50.931 INFO kablam! warning: method is never used: `new`
Oct 27 22:18:50.931 INFO kablam!   --> src/pncounter.rs:14:5
Oct 27 22:18:50.931 INFO kablam!    |
Oct 27 22:18:50.931 INFO kablam! 14 |     pub fn new() -> PnCounter<N> {
Oct 27 22:18:50.931 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 22:18:50.931 INFO kablam!    |
Oct 27 22:18:50.931 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 22:18:50.931 INFO kablam! 
Oct 27 22:18:50.931 INFO kablam! warning: method is never used: `to_gcounter`
Oct 27 22:18:50.931 INFO kablam!   --> src/pncounter.rs:23:5
Oct 27 22:18:50.931 INFO kablam!    |
Oct 27 22:18:50.931 INFO kablam! 23 |     pub fn to_gcounter(&self) -> GCounter<N> {
Oct 27 22:18:50.931 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 22:18:50.931 INFO kablam! 
Oct 27 22:18:51.026 INFO kablam! warning: unused import: `gcounter::GCounter`
Oct 27 22:18:51.026 INFO kablam!   --> src/pncounter.rs:73:9
Oct 27 22:18:51.026 INFO kablam!    |
Oct 27 22:18:51.026 INFO kablam! 73 |     use gcounter::GCounter;
Oct 27 22:18:51.026 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Oct 27 22:18:51.026 INFO kablam!    |
Oct 27 22:18:51.026 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 22:18:51.026 INFO kablam! 
Oct 27 22:18:51.026 INFO kablam! warning: unused import: `std::fmt::Debug`
Oct 27 22:18:51.026 INFO kablam!  --> src/set.rs:4:5
Oct 27 22:18:51.026 INFO kablam!   |
Oct 27 22:18:51.027 INFO kablam! 4 | use std::fmt::Debug;
Oct 27 22:18:51.027 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 27 22:18:51.027 INFO kablam! 
Oct 27 22:18:51.027 INFO kablam! warning: unused import: `super::*`
Oct 27 22:18:51.027 INFO kablam!   --> src/lib.rs:20:9
Oct 27 22:18:51.027 INFO kablam!    |
Oct 27 22:18:51.027 INFO kablam! 20 |     use super::*;
Oct 27 22:18:51.027 INFO kablam!    |         ^^^^^^^^
Oct 27 22:18:51.027 INFO kablam! 
Oct 27 22:18:51.179 INFO kablam! warning: unused variable: `node`
Oct 27 22:18:51.179 INFO kablam!  --> src/counter.rs:3:24
Oct 27 22:18:51.179 INFO kablam!   |
Oct 27 22:18:51.179 INFO kablam! 3 |     fn decr(&mut self, node: N, delta: u64) {
Oct 27 22:18:51.179 INFO kablam!   |                        ^^^^ help: consider using `_node` instead
Oct 27 22:18:51.179 INFO kablam!   |
Oct 27 22:18:51.179 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 27 22:18:51.179 INFO kablam! 
Oct 27 22:18:51.179 INFO kablam! warning: unused variable: `delta`
Oct 27 22:18:51.179 INFO kablam!  --> src/counter.rs:3:33
Oct 27 22:18:51.179 INFO kablam!   |
Oct 27 22:18:51.179 INFO kablam! 3 |     fn decr(&mut self, node: N, delta: u64) {
Oct 27 22:18:51.179 INFO kablam!   |                                 ^^^^^ help: consider using `_delta` instead
Oct 27 22:18:51.179 INFO kablam! 
Oct 27 22:18:51.179 INFO kablam! warning: unused variable: `k`
Oct 27 22:18:51.179 INFO kablam!   --> src/gcounter.rs:34:14
Oct 27 22:18:51.179 INFO kablam!    |
Oct 27 22:18:51.179 INFO kablam! 34 |         for (k, v) in self.data.iter() {
Oct 27 22:18:51.179 INFO kablam!    |              ^ help: consider using `_k` instead
Oct 27 22:18:51.179 INFO kablam! 
Oct 27 22:18:51.242 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
Oct 27 22:18:51.247 INFO kablam! su: No module specific data is present
Oct 27 22:18:51.542 INFO running `"docker" "rm" "-f" "877dbc7d3f2eea391c0adbfa0b450efbc72e226c6417c6c113562c09fa1eda4f"`
Oct 27 22:18:51.659 INFO blam! 877dbc7d3f2eea391c0adbfa0b450efbc72e226c6417c6c113562c09fa1eda4f