Nov 30 21:23:44.482 INFO testing vtsingaras/visafe against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Nov 30 21:23:44.483 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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"`
Nov 30 21:23:45.057 INFO [stdout] bf2e6cc59e58235a69d1f976e86040f447094cde5785da050b034bca4d56206d
Nov 30 21:23:45.059 INFO running `"docker" "start" "-a" "bf2e6cc59e58235a69d1f976e86040f447094cde5785da050b034bca4d56206d"`
Nov 30 21:23:46.894 INFO [stderr] usermod: no changes
Nov 30 21:23:47.007 INFO [stderr]    Compiling visafe v0.1.0 (/source)
Nov 30 21:23:47.443 INFO [stderr] warning: variable does not need to be mutable
Nov 30 21:23:47.443 INFO [stderr]    --> src/main.rs:102:13
Nov 30 21:23:47.444 INFO [stderr]     |
Nov 30 21:23:47.444 INFO [stderr] 102 |         let mut checker_cmd = Command::new(options.checker.as_str()).arg(tmppath_str.clone()).stdout(Stdio::piped())
Nov 30 21:23:47.444 INFO [stderr]     |             ----^^^^^^^^^^^
Nov 30 21:23:47.444 INFO [stderr]     |             |
Nov 30 21:23:47.445 INFO [stderr]     |             help: remove this `mut`
Nov 30 21:23:47.445 INFO [stderr]     |
Nov 30 21:23:47.445 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 21:23:47.446 INFO [stderr] 
Nov 30 21:23:47.459 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 21:23:47.459 INFO [stderr]   --> src/main.rs:39:9
Nov 30 21:23:47.460 INFO [stderr]    |
Nov 30 21:23:47.460 INFO [stderr] 39 |         io::stdout().flush();
Nov 30 21:23:47.460 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 30 21:23:47.460 INFO [stderr]    |
Nov 30 21:23:47.461 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 21:23:47.461 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 21:23:47.461 INFO [stderr] 
Nov 30 21:23:47.462 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 21:23:47.462 INFO [stderr]    --> src/main.rs:100:9
Nov 30 21:23:47.462 INFO [stderr]     |
Nov 30 21:23:47.462 INFO [stderr] 100 |         editor_cmd.wait();
Nov 30 21:23:47.463 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^
Nov 30 21:23:47.463 INFO [stderr]     |
Nov 30 21:23:47.463 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 21:23:47.463 INFO [stderr] 
Nov 30 21:23:47.464 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 21:23:47.464 INFO [stderr]    --> src/main.rs:124:13
Nov 30 21:23:47.464 INFO [stderr]     |
Nov 30 21:23:47.464 INFO [stderr] 124 |             fs::remove_file(tmppath_str.clone());
Nov 30 21:23:47.465 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 21:23:47.465 INFO [stderr]     |
Nov 30 21:23:47.465 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 21:23:47.465 INFO [stderr] 
Nov 30 21:23:48.851 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
Nov 30 21:23:48.851 INFO [stderr] su: No module specific data is present
Nov 30 21:23:49.957 INFO running `"docker" "inspect" "bf2e6cc59e58235a69d1f976e86040f447094cde5785da050b034bca4d56206d"`
Nov 30 21:23:50.321 INFO running `"docker" "rm" "-f" "bf2e6cc59e58235a69d1f976e86040f447094cde5785da050b034bca4d56206d"`
Nov 30 21:23:50.716 INFO [stdout] bf2e6cc59e58235a69d1f976e86040f447094cde5785da050b034bca4d56206d
Nov 30 21:23:50.727 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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"`
Nov 30 21:23:51.207 INFO [stdout] b51a0ce741410e047ac8bc128208c9275371443ac92df7a6493e46013c834d46
Nov 30 21:23:51.209 INFO running `"docker" "start" "-a" "b51a0ce741410e047ac8bc128208c9275371443ac92df7a6493e46013c834d46"`
Nov 30 21:23:53.191 INFO [stderr] usermod: no changes
Nov 30 21:23:53.284 INFO [stderr]    Compiling visafe v0.1.0 (/source)
Nov 30 21:23:53.557 INFO [stderr] warning: variable does not need to be mutable
Nov 30 21:23:53.557 INFO [stderr]    --> src/main.rs:102:13
Nov 30 21:23:53.557 INFO [stderr]     |
Nov 30 21:23:53.557 INFO [stderr] 102 |         let mut checker_cmd = Command::new(options.checker.as_str()).arg(tmppath_str.clone()).stdout(Stdio::piped())
Nov 30 21:23:53.557 INFO [stderr]     |             ----^^^^^^^^^^^
Nov 30 21:23:53.557 INFO [stderr]     |             |
Nov 30 21:23:53.557 INFO [stderr]     |             help: remove this `mut`
Nov 30 21:23:53.557 INFO [stderr]     |
Nov 30 21:23:53.558 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 21:23:53.558 INFO [stderr] 
Nov 30 21:23:53.560 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 21:23:53.560 INFO [stderr]   --> src/main.rs:39:9
Nov 30 21:23:53.560 INFO [stderr]    |
Nov 30 21:23:53.560 INFO [stderr] 39 |         io::stdout().flush();
Nov 30 21:23:53.560 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 30 21:23:53.560 INFO [stderr]    |
Nov 30 21:23:53.560 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 21:23:53.560 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 21:23:53.560 INFO [stderr] 
Nov 30 21:23:53.560 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 21:23:53.560 INFO [stderr]    --> src/main.rs:100:9
Nov 30 21:23:53.560 INFO [stderr]     |
Nov 30 21:23:53.560 INFO [stderr] 100 |         editor_cmd.wait();
Nov 30 21:23:53.560 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^
Nov 30 21:23:53.560 INFO [stderr]     |
Nov 30 21:23:53.560 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 21:23:53.560 INFO [stderr] 
Nov 30 21:23:53.560 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 21:23:53.560 INFO [stderr]    --> src/main.rs:124:13
Nov 30 21:23:53.560 INFO [stderr]     |
Nov 30 21:23:53.560 INFO [stderr] 124 |             fs::remove_file(tmppath_str.clone());
Nov 30 21:23:53.560 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 21:23:53.560 INFO [stderr]     |
Nov 30 21:23:53.560 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 21:23:53.560 INFO [stderr] 
Nov 30 21:23:54.044 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Nov 30 21:23:54.047 INFO [stderr] su: No module specific data is present
Nov 30 21:23:55.041 INFO running `"docker" "inspect" "b51a0ce741410e047ac8bc128208c9275371443ac92df7a6493e46013c834d46"`
Nov 30 21:23:55.343 INFO running `"docker" "rm" "-f" "b51a0ce741410e047ac8bc128208c9275371443ac92df7a6493e46013c834d46"`
Nov 30 21:23:55.650 INFO [stdout] b51a0ce741410e047ac8bc128208c9275371443ac92df7a6493e46013c834d46
Nov 30 21:23:55.658 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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"`
Nov 30 21:23:56.175 INFO [stdout] 943fc8b577a45e5c790475636cea4683b5ef15ea0154dba67bda1b56feb67c4a
Nov 30 21:23:56.178 INFO running `"docker" "start" "-a" "943fc8b577a45e5c790475636cea4683b5ef15ea0154dba67bda1b56feb67c4a"`
Nov 30 21:23:57.511 INFO [stderr] usermod: no changes
Nov 30 21:23:57.599 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 30 21:23:57.599 INFO [stderr]      Running /target/debug/deps/visafe-254e590d68def0bd
Nov 30 21:23:57.599 INFO [stderr] su: No module specific data is present
Nov 30 21:23:57.600 INFO [stdout] 
Nov 30 21:23:57.600 INFO [stdout] running 0 tests
Nov 30 21:23:57.600 INFO [stdout] 
Nov 30 21:23:57.600 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 30 21:23:57.600 INFO [stdout] 
Nov 30 21:23:59.215 INFO running `"docker" "inspect" "943fc8b577a45e5c790475636cea4683b5ef15ea0154dba67bda1b56feb67c4a"`
Nov 30 21:23:59.561 INFO running `"docker" "rm" "-f" "943fc8b577a45e5c790475636cea4683b5ef15ea0154dba67bda1b56feb67c4a"`
Nov 30 21:23:59.913 INFO [stdout] 943fc8b577a45e5c790475636cea4683b5ef15ea0154dba67bda1b56feb67c4a
