Dec 13 18:42:08.532 INFO testing gcouvrette/peek against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 18:42:08.532 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 18:42:09.109 INFO [stdout] 433a5bed94cb0c6e2fe1af8795bbae0586e64bafcf498bd9e191311fc3e589bf
Dec 13 18:42:09.113 INFO running `"docker" "start" "-a" "433a5bed94cb0c6e2fe1af8795bbae0586e64bafcf498bd9e191311fc3e589bf"`
Dec 13 18:42:11.063 INFO [stderr] usermod: no changes
Dec 13 18:42:11.167 INFO [stderr]    Compiling termios v0.2.2
Dec 13 18:42:11.999 INFO [stderr]    Compiling getch v0.1.1
Dec 13 18:42:12.691 INFO [stderr]    Compiling peek v0.1.0 (/source)
Dec 13 18:42:13.139 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:42:13.139 INFO [stderr]   --> src/read_mode/linear_mode.rs:28:9
Dec 13 18:42:13.139 INFO [stderr]    |
Dec 13 18:42:13.139 INFO [stderr] 28 |         self.file.seek(SeekFrom::Start(self.index));
Dec 13 18:42:13.139 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:42:13.139 INFO [stderr]    |
Dec 13 18:42:13.139 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 18:42:13.139 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:42:13.140 INFO [stderr] 
Dec 13 18:42:13.140 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:42:13.140 INFO [stderr]   --> src/read_mode/linear_mode.rs:29:9
Dec 13 18:42:13.140 INFO [stderr]    |
Dec 13 18:42:13.140 INFO [stderr] 29 |         self.file.read(buf.as_mut_slice());
Dec 13 18:42:13.140 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:42:13.140 INFO [stderr]    |
Dec 13 18:42:13.140 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:42:13.140 INFO [stderr] 
Dec 13 18:42:13.140 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:42:13.140 INFO [stderr]   --> src/read_mode/multiline_mode.rs:34:13
Dec 13 18:42:13.140 INFO [stderr]    |
Dec 13 18:42:13.140 INFO [stderr] 34 |             self.file.seek(SeekFrom::Start(seek_idx));
Dec 13 18:42:13.140 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:42:13.140 INFO [stderr]    |
Dec 13 18:42:13.140 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:42:13.140 INFO [stderr] 
Dec 13 18:42:14.808 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.71s
Dec 13 18:42:14.812 INFO [stderr] su: No module specific data is present
Dec 13 18:42:16.154 INFO running `"docker" "inspect" "433a5bed94cb0c6e2fe1af8795bbae0586e64bafcf498bd9e191311fc3e589bf"`
Dec 13 18:42:16.461 INFO running `"docker" "rm" "-f" "433a5bed94cb0c6e2fe1af8795bbae0586e64bafcf498bd9e191311fc3e589bf"`
Dec 13 18:42:16.755 INFO [stdout] 433a5bed94cb0c6e2fe1af8795bbae0586e64bafcf498bd9e191311fc3e589bf
Dec 13 18:42:16.763 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 18:42:17.308 INFO [stdout] 4e1557fcfa969f655d1e8e66131bc270a7c4b967b8717f3c6f469dd0d62c5a24
Dec 13 18:42:17.311 INFO running `"docker" "start" "-a" "4e1557fcfa969f655d1e8e66131bc270a7c4b967b8717f3c6f469dd0d62c5a24"`
Dec 13 18:42:18.979 INFO [stderr] usermod: no changes
Dec 13 18:42:19.047 INFO [stderr]    Compiling peek v0.1.0 (/source)
Dec 13 18:42:19.779 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:42:19.779 INFO [stderr]   --> src/read_mode/linear_mode.rs:28:9
Dec 13 18:42:19.779 INFO [stderr]    |
Dec 13 18:42:19.779 INFO [stderr] 28 |         self.file.seek(SeekFrom::Start(self.index));
Dec 13 18:42:19.779 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:42:19.779 INFO [stderr]    |
Dec 13 18:42:19.779 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 18:42:19.779 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:42:19.779 INFO [stderr] 
Dec 13 18:42:19.779 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:42:19.779 INFO [stderr]   --> src/read_mode/linear_mode.rs:29:9
Dec 13 18:42:19.779 INFO [stderr]    |
Dec 13 18:42:19.779 INFO [stderr] 29 |         self.file.read(buf.as_mut_slice());
Dec 13 18:42:19.779 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:42:19.779 INFO [stderr]    |
Dec 13 18:42:19.779 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:42:19.779 INFO [stderr] 
Dec 13 18:42:19.783 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:42:19.783 INFO [stderr]   --> src/read_mode/multiline_mode.rs:34:13
Dec 13 18:42:19.783 INFO [stderr]    |
Dec 13 18:42:19.783 INFO [stderr] 34 |             self.file.seek(SeekFrom::Start(seek_idx));
Dec 13 18:42:19.783 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:42:19.783 INFO [stderr]    |
Dec 13 18:42:19.783 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:42:19.783 INFO [stderr] 
Dec 13 18:42:20.407 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Dec 13 18:42:20.408 INFO [stderr] su: No module specific data is present
Dec 13 18:42:21.207 INFO running `"docker" "inspect" "4e1557fcfa969f655d1e8e66131bc270a7c4b967b8717f3c6f469dd0d62c5a24"`
Dec 13 18:42:21.327 INFO running `"docker" "rm" "-f" "4e1557fcfa969f655d1e8e66131bc270a7c4b967b8717f3c6f469dd0d62c5a24"`
Dec 13 18:42:21.402 INFO [stdout] 4e1557fcfa969f655d1e8e66131bc270a7c4b967b8717f3c6f469dd0d62c5a24
Dec 13 18:42:21.404 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 18:42:21.678 INFO [stdout] bc0904d3bfbe9469d332557754b31462590a6c2c167392cd4c2d40a319856d66
Dec 13 18:42:21.730 INFO running `"docker" "start" "-a" "bc0904d3bfbe9469d332557754b31462590a6c2c167392cd4c2d40a319856d66"`
Dec 13 18:42:22.249 INFO [stderr] usermod: no changes
Dec 13 18:42:22.283 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 18:42:22.284 INFO [stderr]      Running /target/debug/deps/peek-d130ac7658b91bfa
Dec 13 18:42:22.287 INFO [stderr]      Running /target/debug/deps/peek-7c574e939c71061f
Dec 13 18:42:22.287 INFO [stdout] 
Dec 13 18:42:22.287 INFO [stdout] running 0 tests
Dec 13 18:42:22.287 INFO [stdout] 
Dec 13 18:42:22.287 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 18:42:22.287 INFO [stdout] 
Dec 13 18:42:22.288 INFO [stdout] 
Dec 13 18:42:22.288 INFO [stdout] running 0 tests
Dec 13 18:42:22.288 INFO [stdout] 
Dec 13 18:42:22.288 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 18:42:22.288 INFO [stdout] 
Dec 13 18:42:22.288 INFO [stderr]    Doc-tests peek
Dec 13 18:42:22.669 INFO [stdout] 
Dec 13 18:42:22.669 INFO [stdout] running 0 tests
Dec 13 18:42:22.670 INFO [stdout] 
Dec 13 18:42:22.670 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 18:42:22.670 INFO [stdout] 
Dec 13 18:42:22.674 INFO [stderr] su: No module specific data is present
Dec 13 18:42:23.063 INFO running `"docker" "inspect" "bc0904d3bfbe9469d332557754b31462590a6c2c167392cd4c2d40a319856d66"`
Dec 13 18:42:23.331 INFO running `"docker" "rm" "-f" "bc0904d3bfbe9469d332557754b31462590a6c2c167392cd4c2d40a319856d66"`
Dec 13 18:42:23.506 INFO [stdout] bc0904d3bfbe9469d332557754b31462590a6c2c167392cd4c2d40a319856d66