Dec 01 16:03:04.975 INFO testing hatoo/kiro against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 16:03:04.975 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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"`
Dec 01 16:03:05.225 INFO [stdout] a7a0b5178c4b7e967989c6198687aa100fd8844ca132ee3a111d330bb4b3ea60
Dec 01 16:03:05.233 INFO running `"docker" "start" "-a" "a7a0b5178c4b7e967989c6198687aa100fd8844ca132ee3a111d330bb4b3ea60"`
Dec 01 16:03:05.735 INFO [stderr] usermod: no changes
Dec 01 16:03:05.782 INFO [stderr]    Compiling termion v1.5.1
Dec 01 16:03:07.020 INFO [stderr]    Compiling kiro v0.1.0 (/source)
Dec 01 16:03:07.615 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 16:03:07.615 INFO [stderr]   --> src/main.rs:79:9
Dec 01 16:03:07.615 INFO [stderr]    |
Dec 01 16:03:07.615 INFO [stderr] 79 |         write!(out, "{}", clear::All);
Dec 01 16:03:07.615 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:03:07.615 INFO [stderr]    |
Dec 01 16:03:07.615 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 16:03:07.615 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:03:07.615 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 16:03:07.615 INFO [stderr] 
Dec 01 16:03:07.615 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 16:03:07.615 INFO [stderr]   --> src/main.rs:80:9
Dec 01 16:03:07.615 INFO [stderr]    |
Dec 01 16:03:07.615 INFO [stderr] 80 |         write!(out, "{}", cursor::Goto(1, 1));
Dec 01 16:03:07.615 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:03:07.615 INFO [stderr]    |
Dec 01 16:03:07.615 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:03:07.615 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 16:03:07.615 INFO [stderr] 
Dec 01 16:03:07.615 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 16:03:07.615 INFO [stderr]    --> src/main.rs:102:29
Dec 01 16:03:07.615 INFO [stderr]     |
Dec 01 16:03:07.615 INFO [stderr] 102 |                             write!(out, "\r\n");
Dec 01 16:03:07.615 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^
Dec 01 16:03:07.615 INFO [stderr]     |
Dec 01 16:03:07.615 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:03:07.615 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 16:03:07.615 INFO [stderr] 
Dec 01 16:03:07.615 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 16:03:07.615 INFO [stderr]    --> src/main.rs:105:21
Dec 01 16:03:07.615 INFO [stderr]     |
Dec 01 16:03:07.615 INFO [stderr] 105 |                     write!(out, "{}", c);
Dec 01 16:03:07.615 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:03:07.615 INFO [stderr]     |
Dec 01 16:03:07.615 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:03:07.615 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 16:03:07.615 INFO [stderr] 
Dec 01 16:03:07.615 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 16:03:07.615 INFO [stderr]    --> src/main.rs:114:17
Dec 01 16:03:07.615 INFO [stderr]     |
Dec 01 16:03:07.615 INFO [stderr] 114 |                 write!(out, "\r\n");
Dec 01 16:03:07.615 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^
Dec 01 16:03:07.615 INFO [stderr]     |
Dec 01 16:03:07.615 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:03:07.615 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 16:03:07.615 INFO [stderr] 
Dec 01 16:03:07.615 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 16:03:07.615 INFO [stderr]    --> src/main.rs:119:13
Dec 01 16:03:07.615 INFO [stderr]     |
Dec 01 16:03:07.615 INFO [stderr] 119 |             write!(out, "{}", cursor::Goto(c as u16 + 1, r as u16 + 1));
Dec 01 16:03:07.615 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:03:07.615 INFO [stderr]     |
Dec 01 16:03:07.615 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:03:07.615 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 16:03:07.615 INFO [stderr] 
Dec 01 16:03:07.615 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 16:03:07.615 INFO [stderr]    --> src/main.rs:206:25
Dec 01 16:03:07.615 INFO [stderr]     |
Dec 01 16:03:07.615 INFO [stderr] 206 |                         write!(file, "{}", c);
Dec 01 16:03:07.615 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:03:07.615 INFO [stderr]     |
Dec 01 16:03:07.615 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:03:07.615 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 16:03:07.615 INFO [stderr] 
Dec 01 16:03:07.615 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 16:03:07.615 INFO [stderr]    --> src/main.rs:208:21
Dec 01 16:03:07.615 INFO [stderr]     |
Dec 01 16:03:07.615 INFO [stderr] 208 |                     writeln!(file);
Dec 01 16:03:07.615 INFO [stderr]     |                     ^^^^^^^^^^^^^^^
Dec 01 16:03:07.615 INFO [stderr]     |
Dec 01 16:03:07.615 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:03:07.615 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 16:03:07.615 INFO [stderr] 
Dec 01 16:03:08.969 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.21s
Dec 01 16:03:08.972 INFO [stderr] su: No module specific data is present
Dec 01 16:03:09.255 INFO running `"docker" "inspect" "a7a0b5178c4b7e967989c6198687aa100fd8844ca132ee3a111d330bb4b3ea60"`
Dec 01 16:03:09.374 INFO running `"docker" "rm" "-f" "a7a0b5178c4b7e967989c6198687aa100fd8844ca132ee3a111d330bb4b3ea60"`
Dec 01 16:03:09.469 INFO [stdout] a7a0b5178c4b7e967989c6198687aa100fd8844ca132ee3a111d330bb4b3ea60
Dec 01 16:03:09.471 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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"`
Dec 01 16:03:09.748 INFO [stdout] e5cb404fb7e2b23c0d23a5712f401e5a4fe3b354b8e3c097338ce8076735ec92
Dec 01 16:03:09.750 INFO running `"docker" "start" "-a" "e5cb404fb7e2b23c0d23a5712f401e5a4fe3b354b8e3c097338ce8076735ec92"`
Dec 01 16:03:10.377 INFO [stderr] usermod: no changes
Dec 01 16:03:10.435 INFO [stderr]    Compiling kiro v0.1.0 (/source)
Dec 01 16:03:10.955 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 16:03:10.955 INFO [stderr]   --> src/main.rs:79:9
Dec 01 16:03:10.955 INFO [stderr]    |
Dec 01 16:03:10.955 INFO [stderr] 79 |         write!(out, "{}", clear::All);
Dec 01 16:03:10.955 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:03:10.955 INFO [stderr]    |
Dec 01 16:03:10.955 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 16:03:10.955 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:03:10.955 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 16:03:10.955 INFO [stderr] 
Dec 01 16:03:10.955 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 16:03:10.955 INFO [stderr]   --> src/main.rs:80:9
Dec 01 16:03:10.955 INFO [stderr]    |
Dec 01 16:03:10.955 INFO [stderr] 80 |         write!(out, "{}", cursor::Goto(1, 1));
Dec 01 16:03:10.955 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:03:10.955 INFO [stderr]    |
Dec 01 16:03:10.955 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:03:10.955 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 16:03:10.955 INFO [stderr] 
Dec 01 16:03:10.955 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 16:03:10.955 INFO [stderr]    --> src/main.rs:102:29
Dec 01 16:03:10.955 INFO [stderr]     |
Dec 01 16:03:10.955 INFO [stderr] 102 |                             write!(out, "\r\n");
Dec 01 16:03:10.955 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^
Dec 01 16:03:10.955 INFO [stderr]     |
Dec 01 16:03:10.955 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:03:10.955 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 16:03:10.955 INFO [stderr] 
Dec 01 16:03:10.955 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 16:03:10.955 INFO [stderr]    --> src/main.rs:105:21
Dec 01 16:03:10.955 INFO [stderr]     |
Dec 01 16:03:10.955 INFO [stderr] 105 |                     write!(out, "{}", c);
Dec 01 16:03:10.955 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:03:10.955 INFO [stderr]     |
Dec 01 16:03:10.955 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:03:10.955 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 16:03:10.955 INFO [stderr] 
Dec 01 16:03:10.955 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 16:03:10.955 INFO [stderr]    --> src/main.rs:114:17
Dec 01 16:03:10.955 INFO [stderr]     |
Dec 01 16:03:10.955 INFO [stderr] 114 |                 write!(out, "\r\n");
Dec 01 16:03:10.955 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^
Dec 01 16:03:10.955 INFO [stderr]     |
Dec 01 16:03:10.955 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:03:10.955 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 16:03:10.955 INFO [stderr] 
Dec 01 16:03:10.955 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 16:03:10.955 INFO [stderr]    --> src/main.rs:119:13
Dec 01 16:03:10.955 INFO [stderr]     |
Dec 01 16:03:10.955 INFO [stderr] 119 |             write!(out, "{}", cursor::Goto(c as u16 + 1, r as u16 + 1));
Dec 01 16:03:10.955 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:03:10.955 INFO [stderr]     |
Dec 01 16:03:10.955 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:03:10.955 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 16:03:10.955 INFO [stderr] 
Dec 01 16:03:10.955 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 16:03:10.955 INFO [stderr]    --> src/main.rs:206:25
Dec 01 16:03:10.955 INFO [stderr]     |
Dec 01 16:03:10.955 INFO [stderr] 206 |                         write!(file, "{}", c);
Dec 01 16:03:10.955 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:03:10.955 INFO [stderr]     |
Dec 01 16:03:10.955 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:03:10.955 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 16:03:10.955 INFO [stderr] 
Dec 01 16:03:10.955 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 16:03:10.955 INFO [stderr]    --> src/main.rs:208:21
Dec 01 16:03:10.955 INFO [stderr]     |
Dec 01 16:03:10.956 INFO [stderr] 208 |                     writeln!(file);
Dec 01 16:03:10.956 INFO [stderr]     |                     ^^^^^^^^^^^^^^^
Dec 01 16:03:10.956 INFO [stderr]     |
Dec 01 16:03:10.956 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 16:03:10.956 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 01 16:03:10.956 INFO [stderr] 
Dec 01 16:03:11.322 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Dec 01 16:03:11.325 INFO [stderr] su: No module specific data is present
Dec 01 16:03:11.531 INFO running `"docker" "inspect" "e5cb404fb7e2b23c0d23a5712f401e5a4fe3b354b8e3c097338ce8076735ec92"`
Dec 01 16:03:11.624 INFO running `"docker" "rm" "-f" "e5cb404fb7e2b23c0d23a5712f401e5a4fe3b354b8e3c097338ce8076735ec92"`
Dec 01 16:03:11.895 INFO [stdout] e5cb404fb7e2b23c0d23a5712f401e5a4fe3b354b8e3c097338ce8076735ec92
Dec 01 16:03:11.909 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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"`
Dec 01 16:03:12.235 INFO [stdout] d47f208ceffd64eb59deb3592a3b34489b939b6c7ba71715dd5409b51916678c
Dec 01 16:03:12.240 INFO running `"docker" "start" "-a" "d47f208ceffd64eb59deb3592a3b34489b939b6c7ba71715dd5409b51916678c"`
Dec 01 16:03:12.847 INFO [stderr] usermod: no changes
Dec 01 16:03:12.907 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 01 16:03:12.911 INFO [stderr]      Running /target/debug/deps/kiro-8ffdbef4e1ad1e10
Dec 01 16:03:12.915 INFO [stderr] su: No module specific data is present
Dec 01 16:03:12.915 INFO [stdout] 
Dec 01 16:03:12.915 INFO [stdout] running 0 tests
Dec 01 16:03:12.915 INFO [stdout] 
Dec 01 16:03:12.915 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 16:03:12.915 INFO [stdout] 
Dec 01 16:03:13.627 INFO running `"docker" "inspect" "d47f208ceffd64eb59deb3592a3b34489b939b6c7ba71715dd5409b51916678c"`
Dec 01 16:03:13.857 INFO running `"docker" "rm" "-f" "d47f208ceffd64eb59deb3592a3b34489b939b6c7ba71715dd5409b51916678c"`
Dec 01 16:03:14.172 INFO [stdout] d47f208ceffd64eb59deb3592a3b34489b939b6c7ba71715dd5409b51916678c
