Dec 01 02:39:24.182 INFO testing sharkdp/hexyl against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 02:39:24.183 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02:39:24.796 INFO [stdout] e36142bbaf0cdc032713d3bf65fbf289a01f9157fd2ed2e9a392651e838525e6
Dec 01 02:39:24.799 INFO running `"docker" "start" "-a" "e36142bbaf0cdc032713d3bf65fbf289a01f9157fd2ed2e9a392651e838525e6"`
Dec 01 02:39:26.771 INFO [stderr] usermod: no changes
Dec 01 02:39:26.947 INFO [stderr]    Compiling clap v2.32.0
Dec 01 02:39:43.660 INFO [stderr]    Compiling hexyl v0.2.0 (/source)
Dec 01 02:39:44.319 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 02:39:44.319 INFO [stderr]   --> src/main.rs:92:9
Dec 01 02:39:44.319 INFO [stderr]    |
Dec 01 02:39:44.319 INFO [stderr] 92 | /         writeln!(
Dec 01 02:39:44.319 INFO [stderr] 93 | |             self.stdout,
Dec 01 02:39:44.321 INFO [stderr] 94 | |             "┌{}┬{}┬{}┬{}┐",
Dec 01 02:39:44.321 INFO [stderr] 95 | |             "─".repeat(3 * 8 + 1),
Dec 01 02:39:44.321 INFO [stderr] ...  |
Dec 01 02:39:44.321 INFO [stderr] 98 | |             "─".repeat(8)
Dec 01 02:39:44.321 INFO [stderr] 99 | |         );
Dec 01 02:39:44.321 INFO [stderr]    | |__________^
Dec 01 02:39:44.321 INFO [stderr]    |
Dec 01 02:39:44.321 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 02:39:44.321 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 02:39:44.321 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 02:39:44.321 INFO [stderr] 
Dec 01 02:39:44.321 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 02:39:44.321 INFO [stderr]    --> src/main.rs:103:9
Dec 01 02:39:44.321 INFO [stderr]     |
Dec 01 02:39:44.321 INFO [stderr] 103 | /         writeln!(
Dec 01 02:39:44.321 INFO [stderr] 104 | |             self.stdout,
Dec 01 02:39:44.321 INFO [stderr] 105 | |             "└{}┴{}┴{}┴{}┘",
Dec 01 02:39:44.321 INFO [stderr] 106 | |             "─".repeat(3 * 8 + 1),
Dec 01 02:39:44.321 INFO [stderr] ...   |
Dec 01 02:39:44.321 INFO [stderr] 109 | |             "─".repeat(8)
Dec 01 02:39:44.321 INFO [stderr] 110 | |         );
Dec 01 02:39:44.321 INFO [stderr]     | |__________^
Dec 01 02:39:44.321 INFO [stderr]     |
Dec 01 02:39:44.321 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 02:39:44.321 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 02:39:44.321 INFO [stderr] 
Dec 01 02:39:44.321 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 02:39:44.321 INFO [stderr]    --> src/main.rs:115:13
Dec 01 02:39:44.321 INFO [stderr]     |
Dec 01 02:39:44.321 INFO [stderr] 115 |             write!(self.stdout, "│ ");
Dec 01 02:39:44.321 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:39:44.321 INFO [stderr]     |
Dec 01 02:39:44.321 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 02:39:44.321 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 02:39:44.321 INFO [stderr] 
Dec 01 02:39:44.321 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 02:39:44.321 INFO [stderr]    --> src/main.rs:159:17
Dec 01 02:39:44.321 INFO [stderr]     |
Dec 01 02:39:44.321 INFO [stderr] 159 |                 write!(self.stdout, "┊");
Dec 01 02:39:44.321 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:39:44.321 INFO [stderr]     |
Dec 01 02:39:44.321 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 02:39:44.321 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 02:39:44.321 INFO [stderr] 
Dec 01 02:39:45.388 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.59s
Dec 01 02:39:45.393 INFO [stderr] su: No module specific data is present
Dec 01 02:39:47.067 INFO running `"docker" "inspect" "e36142bbaf0cdc032713d3bf65fbf289a01f9157fd2ed2e9a392651e838525e6"`
Dec 01 02:39:47.463 INFO running `"docker" "rm" "-f" "e36142bbaf0cdc032713d3bf65fbf289a01f9157fd2ed2e9a392651e838525e6"`
Dec 01 02:39:47.776 INFO [stdout] e36142bbaf0cdc032713d3bf65fbf289a01f9157fd2ed2e9a392651e838525e6
Dec 01 02:39:47.782 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02:39:48.334 INFO [stdout] 1a96671f350c6ee33502d0419073bbf77f9134c6ef1cdde890cce29434da4a01
Dec 01 02:39:48.337 INFO running `"docker" "start" "-a" "1a96671f350c6ee33502d0419073bbf77f9134c6ef1cdde890cce29434da4a01"`
Dec 01 02:39:50.630 INFO [stderr] usermod: no changes
Dec 01 02:39:50.746 INFO [stderr]    Compiling hexyl v0.2.0 (/source)
Dec 01 02:39:51.495 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 02:39:51.495 INFO [stderr]   --> src/main.rs:92:9
Dec 01 02:39:51.495 INFO [stderr]    |
Dec 01 02:39:51.495 INFO [stderr] 92 | /         writeln!(
Dec 01 02:39:51.495 INFO [stderr] 93 | |             self.stdout,
Dec 01 02:39:51.495 INFO [stderr] 94 | |             "┌{}┬{}┬{}┬{}┐",
Dec 01 02:39:51.495 INFO [stderr] 95 | |             "─".repeat(3 * 8 + 1),
Dec 01 02:39:51.495 INFO [stderr] ...  |
Dec 01 02:39:51.495 INFO [stderr] 98 | |             "─".repeat(8)
Dec 01 02:39:51.495 INFO [stderr] 99 | |         );
Dec 01 02:39:51.495 INFO [stderr]    | |__________^
Dec 01 02:39:51.495 INFO [stderr]    |
Dec 01 02:39:51.495 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 02:39:51.495 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 02:39:51.495 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 02:39:51.499 INFO [stderr] 
Dec 01 02:39:51.499 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 02:39:51.499 INFO [stderr]    --> src/main.rs:103:9
Dec 01 02:39:51.499 INFO [stderr]     |
Dec 01 02:39:51.499 INFO [stderr] 103 | /         writeln!(
Dec 01 02:39:51.499 INFO [stderr] 104 | |             self.stdout,
Dec 01 02:39:51.499 INFO [stderr] 105 | |             "└{}┴{}┴{}┴{}┘",
Dec 01 02:39:51.499 INFO [stderr] 106 | |             "─".repeat(3 * 8 + 1),
Dec 01 02:39:51.499 INFO [stderr] ...   |
Dec 01 02:39:51.499 INFO [stderr] 109 | |             "─".repeat(8)
Dec 01 02:39:51.499 INFO [stderr] 110 | |         );
Dec 01 02:39:51.499 INFO [stderr]     | |__________^
Dec 01 02:39:51.499 INFO [stderr]     |
Dec 01 02:39:51.499 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 02:39:51.499 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 02:39:51.499 INFO [stderr] 
Dec 01 02:39:51.499 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 02:39:51.499 INFO [stderr]    --> src/main.rs:115:13
Dec 01 02:39:51.499 INFO [stderr]     |
Dec 01 02:39:51.499 INFO [stderr] 115 |             write!(self.stdout, "│ ");
Dec 01 02:39:51.499 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:39:51.499 INFO [stderr]     |
Dec 01 02:39:51.499 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 02:39:51.499 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 02:39:51.499 INFO [stderr] 
Dec 01 02:39:51.499 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 02:39:51.499 INFO [stderr]    --> src/main.rs:159:17
Dec 01 02:39:51.499 INFO [stderr]     |
Dec 01 02:39:51.499 INFO [stderr] 159 |                 write!(self.stdout, "┊");
Dec 01 02:39:51.499 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:39:51.499 INFO [stderr]     |
Dec 01 02:39:51.499 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 02:39:51.499 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 02:39:51.499 INFO [stderr] 
Dec 01 02:39:52.086 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Dec 01 02:39:52.090 INFO [stderr] su: No module specific data is present
Dec 01 02:39:53.722 INFO running `"docker" "inspect" "1a96671f350c6ee33502d0419073bbf77f9134c6ef1cdde890cce29434da4a01"`
Dec 01 02:39:54.083 INFO running `"docker" "rm" "-f" "1a96671f350c6ee33502d0419073bbf77f9134c6ef1cdde890cce29434da4a01"`
Dec 01 02:39:54.455 INFO [stdout] 1a96671f350c6ee33502d0419073bbf77f9134c6ef1cdde890cce29434da4a01
Dec 01 02:39:54.462 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02:39:54.936 INFO [stdout] 3e3b9a824d85283778b2b8983266184e8f3550a4d5797c00089d63ee71dd7be9
Dec 01 02:39:54.939 INFO running `"docker" "start" "-a" "3e3b9a824d85283778b2b8983266184e8f3550a4d5797c00089d63ee71dd7be9"`
Dec 01 02:39:56.777 INFO [stderr] usermod: no changes
Dec 01 02:39:56.891 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 01 02:39:56.904 INFO [stderr]      Running /target/debug/deps/hexyl-5b3a1d9da6045e05
Dec 01 02:39:56.905 INFO [stdout] 
Dec 01 02:39:56.905 INFO [stdout] running 0 tests
Dec 01 02:39:56.905 INFO [stdout] 
Dec 01 02:39:56.905 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 02:39:56.905 INFO [stdout] 
Dec 01 02:39:56.907 INFO [stderr] su: No module specific data is present
Dec 01 02:39:58.005 INFO running `"docker" "inspect" "3e3b9a824d85283778b2b8983266184e8f3550a4d5797c00089d63ee71dd7be9"`
Dec 01 02:39:58.249 INFO running `"docker" "rm" "-f" "3e3b9a824d85283778b2b8983266184e8f3550a4d5797c00089d63ee71dd7be9"`
Dec 01 02:39:58.551 INFO [stdout] 3e3b9a824d85283778b2b8983266184e8f3550a4d5797c00089d63ee71dd7be9
