Dec 06 04:31:21.040 INFO testing bzmmarvin222/rust-travis-ci against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 04:31:21.040 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 04:31:21.440 INFO [stdout] 5edfdd6a9d5423c14a2bc237af8deff2b454b72dae262be675e27996e28b3157
Dec 06 04:31:21.446 INFO running `"docker" "start" "-a" "5edfdd6a9d5423c14a2bc237af8deff2b454b72dae262be675e27996e28b3157"`
Dec 06 04:31:22.248 INFO [stderr] usermod: no changes
Dec 06 04:31:22.312 INFO [stderr]    Compiling rust-travis-ci v0.1.0 (/source)
Dec 06 04:31:22.641 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 04:31:22.641 INFO [stderr]  --> src/main.rs:1:1
Dec 06 04:31:22.641 INFO [stderr]   |
Dec 06 04:31:22.641 INFO [stderr] 1 | #[macro_use]
Dec 06 04:31:22.641 INFO [stderr]   | ^^^^^^^^^^^^
Dec 06 04:31:22.641 INFO [stderr]   |
Dec 06 04:31:22.641 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 04:31:22.641 INFO [stderr] 
Dec 06 04:31:22.642 INFO [stderr] warning: unused import: `itertools::Itertools`
Dec 06 04:31:22.642 INFO [stderr]  --> src/main.rs:3:5
Dec 06 04:31:22.642 INFO [stderr]   |
Dec 06 04:31:22.642 INFO [stderr] 3 | use itertools::Itertools;
Dec 06 04:31:22.642 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 04:31:22.648 INFO [stderr] 
Dec 06 04:31:22.724 INFO [stderr] warning: function is never used: `get_four`
Dec 06 04:31:22.724 INFO [stderr]   --> src/main.rs:45:1
Dec 06 04:31:22.724 INFO [stderr]    |
Dec 06 04:31:22.724 INFO [stderr] 45 | fn get_four() -> i32 {
Dec 06 04:31:22.724 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Dec 06 04:31:22.724 INFO [stderr]    |
Dec 06 04:31:22.724 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 04:31:22.724 INFO [stderr] 
Dec 06 04:31:22.724 INFO [stderr] warning: function is never used: `demo_all_false`
Dec 06 04:31:22.724 INFO [stderr]   --> src/main.rs:49:1
Dec 06 04:31:22.724 INFO [stderr]    |
Dec 06 04:31:22.724 INFO [stderr] 49 | fn demo_all_false() -> bool {
Dec 06 04:31:22.724 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 04:31:22.724 INFO [stderr] 
Dec 06 04:31:22.724 INFO [stderr] warning: function is never used: `demo_all_true`
Dec 06 04:31:22.724 INFO [stderr]   --> src/main.rs:53:1
Dec 06 04:31:22.724 INFO [stderr]    |
Dec 06 04:31:22.724 INFO [stderr] 53 | fn demo_all_true() -> bool {
Dec 06 04:31:22.724 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 04:31:22.724 INFO [stderr] 
Dec 06 04:31:22.724 INFO [stderr] warning: function is never used: `demo_any_true`
Dec 06 04:31:22.724 INFO [stderr]   --> src/main.rs:57:1
Dec 06 04:31:22.724 INFO [stderr]    |
Dec 06 04:31:22.724 INFO [stderr] 57 | fn demo_any_true() -> bool {
Dec 06 04:31:22.724 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 04:31:22.724 INFO [stderr] 
Dec 06 04:31:22.724 INFO [stderr] warning: function is never used: `demo_any_false`
Dec 06 04:31:22.724 INFO [stderr]   --> src/main.rs:61:1
Dec 06 04:31:22.724 INFO [stderr]    |
Dec 06 04:31:22.724 INFO [stderr] 61 | fn demo_any_false() -> bool {
Dec 06 04:31:22.724 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 04:31:22.724 INFO [stderr] 
Dec 06 04:31:23.032 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Dec 06 04:31:23.032 INFO [stderr] su: No module specific data is present
Dec 06 04:31:23.420 INFO running `"docker" "inspect" "5edfdd6a9d5423c14a2bc237af8deff2b454b72dae262be675e27996e28b3157"`
Dec 06 04:31:23.489 INFO running `"docker" "rm" "-f" "5edfdd6a9d5423c14a2bc237af8deff2b454b72dae262be675e27996e28b3157"`
Dec 06 04:31:23.616 INFO [stdout] 5edfdd6a9d5423c14a2bc237af8deff2b454b72dae262be675e27996e28b3157
Dec 06 04:31:23.618 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 04:31:23.842 INFO [stdout] c3c10d35b0c854ca401fe82b1589dbd08198f52c69a39bd4faf08dcd55649fe6
Dec 06 04:31:23.845 INFO running `"docker" "start" "-a" "c3c10d35b0c854ca401fe82b1589dbd08198f52c69a39bd4faf08dcd55649fe6"`
Dec 06 04:31:24.320 INFO [stderr] usermod: no changes
Dec 06 04:31:24.370 INFO [stderr]    Compiling rust-travis-ci v0.1.0 (/source)
Dec 06 04:31:24.788 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 04:31:24.788 INFO [stderr]  --> src/main.rs:1:1
Dec 06 04:31:24.788 INFO [stderr]   |
Dec 06 04:31:24.788 INFO [stderr] 1 | #[macro_use]
Dec 06 04:31:24.788 INFO [stderr]   | ^^^^^^^^^^^^
Dec 06 04:31:24.788 INFO [stderr]   |
Dec 06 04:31:24.788 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 04:31:24.788 INFO [stderr] 
Dec 06 04:31:24.788 INFO [stderr] warning: unused import: `itertools::Itertools`
Dec 06 04:31:24.788 INFO [stderr]  --> src/main.rs:3:5
Dec 06 04:31:24.788 INFO [stderr]   |
Dec 06 04:31:24.788 INFO [stderr] 3 | use itertools::Itertools;
Dec 06 04:31:24.788 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 04:31:24.789 INFO [stderr] 
Dec 06 04:31:25.211 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Dec 06 04:31:25.215 INFO [stderr] su: No module specific data is present
Dec 06 04:31:25.548 INFO running `"docker" "inspect" "c3c10d35b0c854ca401fe82b1589dbd08198f52c69a39bd4faf08dcd55649fe6"`
Dec 06 04:31:25.654 INFO running `"docker" "rm" "-f" "c3c10d35b0c854ca401fe82b1589dbd08198f52c69a39bd4faf08dcd55649fe6"`
Dec 06 04:31:25.804 INFO [stdout] c3c10d35b0c854ca401fe82b1589dbd08198f52c69a39bd4faf08dcd55649fe6
Dec 06 04:31:25.806 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 04:31:26.134 INFO [stdout] c26ff275a073d25d1531c1b380dd3293c903bde240468b8eb095300376f07dae
Dec 06 04:31:26.134 INFO running `"docker" "start" "-a" "c26ff275a073d25d1531c1b380dd3293c903bde240468b8eb095300376f07dae"`
Dec 06 04:31:27.051 INFO [stderr] usermod: no changes
Dec 06 04:31:27.080 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 04:31:27.081 INFO [stderr]      Running /target/debug/deps/rust_travis_ci-592051691c667de9
Dec 06 04:31:27.082 INFO [stdout] 
Dec 06 04:31:27.082 INFO [stdout] running 5 tests
Dec 06 04:31:27.082 INFO [stdout] test tests::demo_all_false_returns_false ... ok
Dec 06 04:31:27.083 INFO [stdout] test tests::demo_all_true_returns_true ... ok
Dec 06 04:31:27.083 INFO [stdout] test tests::demo_any_false_returns_false ... ok
Dec 06 04:31:27.083 INFO [stdout] test tests::get_four_returns_4 ... ok
Dec 06 04:31:27.083 INFO [stdout] test tests::demo_any_true_returns_true ... ok
Dec 06 04:31:27.083 INFO [stdout] 
Dec 06 04:31:27.083 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:31:27.083 INFO [stdout] 
Dec 06 04:31:27.084 INFO [stderr] su: No module specific data is present
Dec 06 04:31:27.370 INFO running `"docker" "inspect" "c26ff275a073d25d1531c1b380dd3293c903bde240468b8eb095300376f07dae"`
Dec 06 04:31:27.424 INFO running `"docker" "rm" "-f" "c26ff275a073d25d1531c1b380dd3293c903bde240468b8eb095300376f07dae"`
Dec 06 04:31:27.493 INFO [stdout] c26ff275a073d25d1531c1b380dd3293c903bde240468b8eb095300376f07dae