Nov 30 05:42:47.573 INFO checking bzmmarvin222/rust-travis-ci against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 05:42:47.573 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 30 05:42:47.980 INFO [stdout] 16a37d43b22bbb6b117150580fc0d4cb966432f43a024e07b937b3211cf6c094
Nov 30 05:42:47.982 INFO running `"docker" "start" "-a" "16a37d43b22bbb6b117150580fc0d4cb966432f43a024e07b937b3211cf6c094"`
Nov 30 05:42:49.173 INFO [stderr] usermod: no changes
Nov 30 05:42:49.256 INFO [stderr]     Checking rust-travis-ci v0.1.0 (/source)
Nov 30 05:42:49.972 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 05:42:49.972 INFO [stderr]  --> src/main.rs:1:1
Nov 30 05:42:49.972 INFO [stderr]   |
Nov 30 05:42:49.972 INFO [stderr] 1 | #[macro_use]
Nov 30 05:42:49.972 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 05:42:49.972 INFO [stderr]   |
Nov 30 05:42:49.972 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 05:42:49.972 INFO [stderr] 
Nov 30 05:42:49.972 INFO [stderr] warning: unused import: `itertools::Itertools`
Nov 30 05:42:49.972 INFO [stderr]  --> src/main.rs:3:5
Nov 30 05:42:49.972 INFO [stderr]   |
Nov 30 05:42:49.972 INFO [stderr] 3 | use itertools::Itertools;
Nov 30 05:42:49.972 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 05:42:49.972 INFO [stderr] 
Nov 30 05:42:50.024 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 05:42:50.024 INFO [stderr]  --> src/main.rs:1:1
Nov 30 05:42:50.024 INFO [stderr]   |
Nov 30 05:42:50.024 INFO [stderr] 1 | #[macro_use]
Nov 30 05:42:50.024 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 05:42:50.024 INFO [stderr]   |
Nov 30 05:42:50.024 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 05:42:50.024 INFO [stderr] 
Nov 30 05:42:50.028 INFO [stderr] warning: unused import: `itertools::Itertools`
Nov 30 05:42:50.030 INFO [stderr]  --> src/main.rs:3:5
Nov 30 05:42:50.030 INFO [stderr]   |
Nov 30 05:42:50.030 INFO [stderr] 3 | use itertools::Itertools;
Nov 30 05:42:50.031 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 05:42:50.031 INFO [stderr] 
Nov 30 05:42:50.138 INFO [stderr] warning: function is never used: `get_four`
Nov 30 05:42:50.138 INFO [stderr]   --> src/main.rs:45:1
Nov 30 05:42:50.138 INFO [stderr]    |
Nov 30 05:42:50.138 INFO [stderr] 45 | fn get_four() -> i32 {
Nov 30 05:42:50.138 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Nov 30 05:42:50.138 INFO [stderr]    |
Nov 30 05:42:50.138 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 05:42:50.138 INFO [stderr] 
Nov 30 05:42:50.138 INFO [stderr] warning: function is never used: `demo_all_false`
Nov 30 05:42:50.138 INFO [stderr]   --> src/main.rs:49:1
Nov 30 05:42:50.138 INFO [stderr]    |
Nov 30 05:42:50.138 INFO [stderr] 49 | fn demo_all_false() -> bool {
Nov 30 05:42:50.138 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 05:42:50.138 INFO [stderr] 
Nov 30 05:42:50.138 INFO [stderr] warning: function is never used: `demo_all_true`
Nov 30 05:42:50.138 INFO [stderr]   --> src/main.rs:53:1
Nov 30 05:42:50.138 INFO [stderr]    |
Nov 30 05:42:50.138 INFO [stderr] 53 | fn demo_all_true() -> bool {
Nov 30 05:42:50.138 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 05:42:50.138 INFO [stderr] 
Nov 30 05:42:50.138 INFO [stderr] warning: function is never used: `demo_any_true`
Nov 30 05:42:50.138 INFO [stderr]   --> src/main.rs:57:1
Nov 30 05:42:50.138 INFO [stderr]    |
Nov 30 05:42:50.138 INFO [stderr] 57 | fn demo_any_true() -> bool {
Nov 30 05:42:50.138 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 05:42:50.138 INFO [stderr] 
Nov 30 05:42:50.138 INFO [stderr] warning: function is never used: `demo_any_false`
Nov 30 05:42:50.138 INFO [stderr]   --> src/main.rs:61:1
Nov 30 05:42:50.138 INFO [stderr]    |
Nov 30 05:42:50.138 INFO [stderr] 61 | fn demo_any_false() -> bool {
Nov 30 05:42:50.138 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 05:42:50.138 INFO [stderr] 
Nov 30 05:42:50.153 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Nov 30 05:42:50.160 INFO [stderr] su: No module specific data is present
Nov 30 05:42:51.356 INFO running `"docker" "inspect" "16a37d43b22bbb6b117150580fc0d4cb966432f43a024e07b937b3211cf6c094"`
Nov 30 05:42:51.582 INFO running `"docker" "rm" "-f" "16a37d43b22bbb6b117150580fc0d4cb966432f43a024e07b937b3211cf6c094"`
Nov 30 05:42:51.880 INFO [stdout] 16a37d43b22bbb6b117150580fc0d4cb966432f43a024e07b937b3211cf6c094