Dec 05 04:30:56.238 INFO testing tiagoantao/rust-load-perf against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 04:30:56.238 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 05 04:30:56.700 INFO [stdout] 3ffffac20c6619b8ef2dc90f315118c9e2797c195cc42570528c2ca468b3dd83
Dec 05 04:30:56.708 INFO running `"docker" "start" "-a" "3ffffac20c6619b8ef2dc90f315118c9e2797c195cc42570528c2ca468b3dd83"`
Dec 05 04:30:58.267 INFO [stderr] usermod: no changes
Dec 05 04:30:58.344 INFO [stderr] warning: dependency (rand) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
Dec 05 04:30:58.344 INFO [stderr] warning: unused manifest key: dependencies.rand.versoin
Dec 05 04:30:58.476 INFO [stderr]    Compiling proc-macro-hack-impl v0.4.1
Dec 05 04:30:58.477 INFO [stderr]    Compiling spin v0.4.10
Dec 05 04:30:58.478 INFO [stderr]    Compiling clap v2.32.0
Dec 05 04:30:58.478 INFO [stderr]    Compiling syn v0.15.22
Dec 05 04:30:58.479 INFO [stderr]    Compiling pyo3 v0.5.2
Dec 05 04:31:00.530 INFO [stderr]    Compiling proc-macro-hack v0.4.1
Dec 05 04:31:00.752 INFO [stderr]    Compiling mashup-impl v0.1.9
Dec 05 04:31:05.016 INFO [stderr]    Compiling mashup v0.1.9
Dec 05 04:31:36.963 INFO [stderr]    Compiling pyo3-derive-backend v0.5.2
Dec 05 04:31:46.652 INFO [stderr]    Compiling pyo3cls v0.5.2
Dec 05 04:31:55.165 INFO [stderr]    Compiling rust-load-perf v0.1.0 (/source)
Dec 05 04:31:55.568 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:31:55.568 INFO [stderr]   --> src/main.rs:38:17
Dec 05 04:31:55.568 INFO [stderr]    |
Dec 05 04:31:55.568 INFO [stderr] 38 |                 w.write(b"\t");
Dec 05 04:31:55.568 INFO [stderr]    |                 ^^^^^^^^^^^^^^^
Dec 05 04:31:55.568 INFO [stderr]    |
Dec 05 04:31:55.568 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 04:31:55.568 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:31:55.568 INFO [stderr] 
Dec 05 04:31:55.568 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:31:55.568 INFO [stderr]   --> src/main.rs:40:13
Dec 05 04:31:55.568 INFO [stderr]    |
Dec 05 04:31:55.568 INFO [stderr] 40 |             w.write(rng.gen::<f64>().to_string().as_bytes());
Dec 05 04:31:55.568 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:31:55.568 INFO [stderr]    |
Dec 05 04:31:55.568 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:31:55.568 INFO [stderr] 
Dec 05 04:31:55.568 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:31:55.569 INFO [stderr]   --> src/main.rs:43:9
Dec 05 04:31:55.569 INFO [stderr]    |
Dec 05 04:31:55.569 INFO [stderr] 43 |         w.write(b"\n");
Dec 05 04:31:55.569 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Dec 05 04:31:55.569 INFO [stderr]    |
Dec 05 04:31:55.569 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:31:55.569 INFO [stderr] 
Dec 05 04:31:56.806 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.50s
Dec 05 04:31:56.815 INFO [stderr] su: No module specific data is present
Dec 05 04:31:57.685 INFO running `"docker" "inspect" "3ffffac20c6619b8ef2dc90f315118c9e2797c195cc42570528c2ca468b3dd83"`
Dec 05 04:31:58.002 INFO running `"docker" "rm" "-f" "3ffffac20c6619b8ef2dc90f315118c9e2797c195cc42570528c2ca468b3dd83"`
Dec 05 04:31:58.344 INFO [stdout] 3ffffac20c6619b8ef2dc90f315118c9e2797c195cc42570528c2ca468b3dd83
Dec 05 04:31:58.352 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 05 04:31:58.844 INFO [stdout] f9db8d3607862079b2e3d5dcd9a04e26181e7900642d903cb9b7793729429983
Dec 05 04:31:58.848 INFO running `"docker" "start" "-a" "f9db8d3607862079b2e3d5dcd9a04e26181e7900642d903cb9b7793729429983"`
Dec 05 04:31:59.916 INFO [stderr] usermod: no changes
Dec 05 04:31:59.964 INFO [stderr] warning: dependency (rand) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
Dec 05 04:31:59.964 INFO [stderr] warning: unused manifest key: dependencies.rand.versoin
Dec 05 04:32:00.068 INFO [stderr]    Compiling rust-load-perf v0.1.0 (/source)
Dec 05 04:32:00.456 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:32:00.456 INFO [stderr]   --> src/main.rs:38:17
Dec 05 04:32:00.456 INFO [stderr]    |
Dec 05 04:32:00.456 INFO [stderr] 38 |                 w.write(b"\t");
Dec 05 04:32:00.456 INFO [stderr]    |                 ^^^^^^^^^^^^^^^
Dec 05 04:32:00.456 INFO [stderr]    |
Dec 05 04:32:00.456 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 04:32:00.456 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:32:00.456 INFO [stderr] 
Dec 05 04:32:00.456 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:32:00.456 INFO [stderr]   --> src/main.rs:40:13
Dec 05 04:32:00.456 INFO [stderr]    |
Dec 05 04:32:00.456 INFO [stderr] 40 |             w.write(rng.gen::<f64>().to_string().as_bytes());
Dec 05 04:32:00.456 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:32:00.456 INFO [stderr]    |
Dec 05 04:32:00.456 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:32:00.456 INFO [stderr] 
Dec 05 04:32:00.456 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:32:00.456 INFO [stderr]   --> src/main.rs:43:9
Dec 05 04:32:00.456 INFO [stderr]    |
Dec 05 04:32:00.456 INFO [stderr] 43 |         w.write(b"\n");
Dec 05 04:32:00.456 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Dec 05 04:32:00.456 INFO [stderr]    |
Dec 05 04:32:00.456 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:32:00.456 INFO [stderr] 
Dec 05 04:32:00.822 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Dec 05 04:32:00.832 INFO [stderr] su: No module specific data is present
Dec 05 04:32:01.444 INFO running `"docker" "inspect" "f9db8d3607862079b2e3d5dcd9a04e26181e7900642d903cb9b7793729429983"`
Dec 05 04:32:01.732 INFO running `"docker" "rm" "-f" "f9db8d3607862079b2e3d5dcd9a04e26181e7900642d903cb9b7793729429983"`
Dec 05 04:32:02.050 INFO [stdout] f9db8d3607862079b2e3d5dcd9a04e26181e7900642d903cb9b7793729429983
Dec 05 04:32:02.054 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 05 04:32:02.591 INFO [stdout] 10402496bece3da9f81f49a03b7ba000d058db3b3cb839e0930942bc4ed9852f
Dec 05 04:32:02.593 INFO running `"docker" "start" "-a" "10402496bece3da9f81f49a03b7ba000d058db3b3cb839e0930942bc4ed9852f"`
Dec 05 04:32:03.816 INFO [stderr] usermod: no changes
Dec 05 04:32:03.872 INFO [stderr] warning: dependency (rand) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
Dec 05 04:32:03.872 INFO [stderr] warning: unused manifest key: dependencies.rand.versoin
Dec 05 04:32:03.996 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Dec 05 04:32:04.011 INFO [stderr]      Running /target/debug/deps/rust_load_perf-be52bc4cdf0d13fa
Dec 05 04:32:04.012 INFO [stdout] 
Dec 05 04:32:04.016 INFO [stderr] su: No module specific data is present
Dec 05 04:32:04.016 INFO [stdout] running 0 tests
Dec 05 04:32:04.016 INFO [stdout] 
Dec 05 04:32:04.016 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:32:04.016 INFO [stdout] 
Dec 05 04:32:04.907 INFO running `"docker" "inspect" "10402496bece3da9f81f49a03b7ba000d058db3b3cb839e0930942bc4ed9852f"`
Dec 05 04:32:05.230 INFO running `"docker" "rm" "-f" "10402496bece3da9f81f49a03b7ba000d058db3b3cb839e0930942bc4ed9852f"`
Dec 05 04:32:05.564 INFO [stdout] 10402496bece3da9f81f49a03b7ba000d058db3b3cb839e0930942bc4ed9852f