Dec 01 10:22:57.989 INFO testing maniflames/time-frame-json-generator against 1.30.1 for beta-1.31-5
Dec 01 10:22:57.989 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 01 10:22:58.175 INFO [stdout] 0c9035cd6610f65c073f7011810d8c3afca5d2aef747bc4d078ba89acdbda53e
Dec 01 10:22:58.177 INFO running `"docker" "start" "-a" "0c9035cd6610f65c073f7011810d8c3afca5d2aef747bc4d078ba89acdbda53e"`
Dec 01 10:22:58.592 INFO [stderr] usermod: no changes
Dec 01 10:22:58.643 INFO [stderr]    Compiling timeframe v0.0.1 (/source)
Dec 01 10:22:58.999 INFO [stderr] warning: unused import: `self`
Dec 01 10:22:58.999 INFO [stderr]  --> src/main.rs:7:29
Dec 01 10:22:58.999 INFO [stderr]   |
Dec 01 10:22:58.999 INFO [stderr] 7 | use rustc_serialize::json::{self, Encoder};
Dec 01 10:22:58.999 INFO [stderr]   |                             ^^^^
Dec 01 10:22:58.999 INFO [stderr]   |
Dec 01 10:22:58.999 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 10:22:58.999 INFO [stderr] 
Dec 01 10:22:59.262 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 10:22:59.262 INFO [stderr]   --> src/utils.rs:55:5
Dec 01 10:22:59.262 INFO [stderr]    |
Dec 01 10:22:59.262 INFO [stderr] 55 |     f.read_to_string(&mut json);
Dec 01 10:22:59.262 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 10:22:59.262 INFO [stderr]    |
Dec 01 10:22:59.262 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 10:22:59.262 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 10:22:59.262 INFO [stderr] 
Dec 01 10:23:00.395 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
Dec 01 10:23:00.398 INFO [stderr] su: No module specific data is present
Dec 01 10:23:00.887 INFO running `"docker" "inspect" "0c9035cd6610f65c073f7011810d8c3afca5d2aef747bc4d078ba89acdbda53e"`
Dec 01 10:23:01.012 INFO running `"docker" "rm" "-f" "0c9035cd6610f65c073f7011810d8c3afca5d2aef747bc4d078ba89acdbda53e"`
Dec 01 10:23:01.087 INFO [stdout] 0c9035cd6610f65c073f7011810d8c3afca5d2aef747bc4d078ba89acdbda53e
Dec 01 10:23:01.089 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 01 10:23:01.284 INFO [stdout] d5793cf7e0b81570aa3b529f76389853cc748f156a929440ee8c3ec4bbd7a346
Dec 01 10:23:01.288 INFO running `"docker" "start" "-a" "d5793cf7e0b81570aa3b529f76389853cc748f156a929440ee8c3ec4bbd7a346"`
Dec 01 10:23:01.738 INFO [stderr] usermod: no changes
Dec 01 10:23:01.802 INFO [stderr]    Compiling timeframe v0.0.1 (/source)
Dec 01 10:23:02.188 INFO [stderr] warning: unused import: `self`
Dec 01 10:23:02.188 INFO [stderr]  --> src/main.rs:7:29
Dec 01 10:23:02.188 INFO [stderr]   |
Dec 01 10:23:02.188 INFO [stderr] 7 | use rustc_serialize::json::{self, Encoder};
Dec 01 10:23:02.188 INFO [stderr]   |                             ^^^^
Dec 01 10:23:02.188 INFO [stderr]   |
Dec 01 10:23:02.188 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 10:23:02.188 INFO [stderr] 
Dec 01 10:23:02.423 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 10:23:02.423 INFO [stderr]   --> src/utils.rs:55:5
Dec 01 10:23:02.423 INFO [stderr]    |
Dec 01 10:23:02.423 INFO [stderr] 55 |     f.read_to_string(&mut json);
Dec 01 10:23:02.423 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 10:23:02.423 INFO [stderr]    |
Dec 01 10:23:02.423 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 10:23:02.423 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 10:23:02.423 INFO [stderr] 
Dec 01 10:23:02.815 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Dec 01 10:23:02.815 INFO [stderr] su: No module specific data is present
Dec 01 10:23:03.373 INFO running `"docker" "inspect" "d5793cf7e0b81570aa3b529f76389853cc748f156a929440ee8c3ec4bbd7a346"`
Dec 01 10:23:03.547 INFO running `"docker" "rm" "-f" "d5793cf7e0b81570aa3b529f76389853cc748f156a929440ee8c3ec4bbd7a346"`
Dec 01 10:23:03.743 INFO [stdout] d5793cf7e0b81570aa3b529f76389853cc748f156a929440ee8c3ec4bbd7a346
Dec 01 10:23:03.748 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 01 10:23:04.004 INFO [stdout] 2f55cf7f5ce94d4cebf9ccbb922351e1a3d3bd5552da9ef1115240438c78fe6a
Dec 01 10:23:04.009 INFO running `"docker" "start" "-a" "2f55cf7f5ce94d4cebf9ccbb922351e1a3d3bd5552da9ef1115240438c78fe6a"`
Dec 01 10:23:04.455 INFO [stderr] usermod: no changes
Dec 01 10:23:04.497 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 01 10:23:04.498 INFO [stderr]      Running /target/debug/deps/timeframe-c272cbd6e0220db4
Dec 01 10:23:04.500 INFO [stdout] 
Dec 01 10:23:04.500 INFO [stdout] running 0 tests
Dec 01 10:23:04.500 INFO [stdout] 
Dec 01 10:23:04.500 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 10:23:04.500 INFO [stdout] 
Dec 01 10:23:04.501 INFO [stderr] su: No module specific data is present
Dec 01 10:23:04.800 INFO running `"docker" "inspect" "2f55cf7f5ce94d4cebf9ccbb922351e1a3d3bd5552da9ef1115240438c78fe6a"`
Dec 01 10:23:04.964 INFO running `"docker" "rm" "-f" "2f55cf7f5ce94d4cebf9ccbb922351e1a3d3bd5552da9ef1115240438c78fe6a"`
Dec 01 10:23:05.067 INFO [stdout] 2f55cf7f5ce94d4cebf9ccbb922351e1a3d3bd5552da9ef1115240438c78fe6a
