Dec 02 04:26:32.692 INFO testing Peter-Van-Drunen/readable against 1.30.1 for beta-1.31-5
Dec 02 04:26:32.692 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 04:26:33.168 INFO [stdout] 4c3a96e4232865346c08e56f1948d855c7776660c9fa6cfbed1280ef6111ae6e
Dec 02 04:26:33.171 INFO running `"docker" "start" "-a" "4c3a96e4232865346c08e56f1948d855c7776660c9fa6cfbed1280ef6111ae6e"`
Dec 02 04:26:35.154 INFO [stderr] usermod: no changes
Dec 02 04:26:35.223 INFO [stderr]    Compiling readable v0.1.0 (/source)
Dec 02 04:26:35.883 INFO [stderr] warning: value assigned to `op_node` is never read
Dec 02 04:26:35.883 INFO [stderr]    --> src/main.rs:240:21
Dec 02 04:26:35.883 INFO [stderr]     |
Dec 02 04:26:35.883 INFO [stderr] 240 |             let mut op_node: Node = Node { t: "error_in_transformer".to_string(), val: "".to_string(), kids: Vec::new() };
Dec 02 04:26:35.883 INFO [stderr]     |                     ^^^^^^^
Dec 02 04:26:35.883 INFO [stderr]     |
Dec 02 04:26:35.883 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 02 04:26:35.883 INFO [stderr] 
Dec 02 04:26:35.903 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 04:26:35.904 INFO [stderr]   --> src/main.rs:25:5
Dec 02 04:26:35.904 INFO [stderr]    |
Dec 02 04:26:35.904 INFO [stderr] 25 |     in_file.read_to_string(&mut s);
Dec 02 04:26:35.905 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 04:26:35.905 INFO [stderr]    |
Dec 02 04:26:35.905 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 04:26:35.906 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 04:26:35.906 INFO [stderr] 
Dec 02 04:26:36.681 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
Dec 02 04:26:36.693 INFO [stderr] su: No module specific data is present
Dec 02 04:26:37.153 INFO running `"docker" "inspect" "4c3a96e4232865346c08e56f1948d855c7776660c9fa6cfbed1280ef6111ae6e"`
Dec 02 04:26:37.471 INFO running `"docker" "rm" "-f" "4c3a96e4232865346c08e56f1948d855c7776660c9fa6cfbed1280ef6111ae6e"`
Dec 02 04:26:37.703 INFO [stdout] 4c3a96e4232865346c08e56f1948d855c7776660c9fa6cfbed1280ef6111ae6e
Dec 02 04:26:37.705 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 04:26:38.083 INFO [stdout] 6ea154376baddb057ded286c07bad2c4ebfd1fc5e5db78053cd05bded438a0d9
Dec 02 04:26:38.088 INFO running `"docker" "start" "-a" "6ea154376baddb057ded286c07bad2c4ebfd1fc5e5db78053cd05bded438a0d9"`
Dec 02 04:26:39.115 INFO [stderr] usermod: no changes
Dec 02 04:26:39.167 INFO [stderr]    Compiling readable v0.1.0 (/source)
Dec 02 04:26:39.799 INFO [stderr] warning: value assigned to `op_node` is never read
Dec 02 04:26:39.799 INFO [stderr]    --> src/main.rs:240:21
Dec 02 04:26:39.799 INFO [stderr]     |
Dec 02 04:26:39.799 INFO [stderr] 240 |             let mut op_node: Node = Node { t: "error_in_transformer".to_string(), val: "".to_string(), kids: Vec::new() };
Dec 02 04:26:39.799 INFO [stderr]     |                     ^^^^^^^
Dec 02 04:26:39.799 INFO [stderr]     |
Dec 02 04:26:39.799 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 02 04:26:39.799 INFO [stderr] 
Dec 02 04:26:39.826 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 04:26:39.827 INFO [stderr]   --> src/main.rs:25:5
Dec 02 04:26:39.827 INFO [stderr]    |
Dec 02 04:26:39.827 INFO [stderr] 25 |     in_file.read_to_string(&mut s);
Dec 02 04:26:39.827 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 04:26:39.827 INFO [stderr]    |
Dec 02 04:26:39.827 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 04:26:39.827 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 04:26:39.827 INFO [stderr] 
Dec 02 04:26:40.328 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Dec 02 04:26:40.330 INFO [stderr] su: No module specific data is present
Dec 02 04:26:40.927 INFO running `"docker" "inspect" "6ea154376baddb057ded286c07bad2c4ebfd1fc5e5db78053cd05bded438a0d9"`
Dec 02 04:26:41.249 INFO running `"docker" "rm" "-f" "6ea154376baddb057ded286c07bad2c4ebfd1fc5e5db78053cd05bded438a0d9"`
Dec 02 04:26:41.598 INFO [stdout] 6ea154376baddb057ded286c07bad2c4ebfd1fc5e5db78053cd05bded438a0d9
Dec 02 04:26:41.607 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 04:26:42.019 INFO [stdout] b667b29365b56e705e9797668e7296e1c9ea48c73325b7bfd39c54aa8051128b
Dec 02 04:26:42.024 INFO running `"docker" "start" "-a" "b667b29365b56e705e9797668e7296e1c9ea48c73325b7bfd39c54aa8051128b"`
Dec 02 04:26:43.558 INFO [stderr] usermod: no changes
Dec 02 04:26:43.613 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 02 04:26:43.616 INFO [stderr]      Running /target/debug/deps/readable-eabc5170dba8c60c
Dec 02 04:26:43.647 INFO [stdout] 
Dec 02 04:26:43.647 INFO [stdout] running 0 tests
Dec 02 04:26:43.647 INFO [stdout] 
Dec 02 04:26:43.647 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 04:26:43.647 INFO [stdout] 
Dec 02 04:26:43.651 INFO [stderr] su: No module specific data is present
Dec 02 04:26:44.749 INFO running `"docker" "inspect" "b667b29365b56e705e9797668e7296e1c9ea48c73325b7bfd39c54aa8051128b"`
Dec 02 04:26:44.959 INFO running `"docker" "rm" "-f" "b667b29365b56e705e9797668e7296e1c9ea48c73325b7bfd39c54aa8051128b"`
Dec 02 04:26:45.344 INFO [stdout] b667b29365b56e705e9797668e7296e1c9ea48c73325b7bfd39c54aa8051128b
