[INFO] crate minidump-processor 0.1.0 is already in cache
[INFO] checking minidump-processor-0.1.0 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] extracting crate minidump-processor 0.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate minidump-processor 0.1.0 on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate minidump-processor 0.1.0
[INFO] finished tweaking crates.io crate minidump-processor 0.1.0
[INFO] tweaked toml for crates.io crate minidump-processor 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] aea3a8674a242281581e37cbdc5bdd4f105692508794f985a5b8190f7a800cdf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "aea3a8674a242281581e37cbdc5bdd4f105692508794f985a5b8190f7a800cdf"`
[INFO] [stderr]     Checking nom v1.2.4
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]     Checking test-assembler v0.1.5
[INFO] [stderr]     Checking minidump-common v0.1.0
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking range-map v0.1.5
[INFO] [stderr]     Checking breakpad-symbols v0.1.1
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking chrono v0.2.25
[INFO] [stderr]     Checking minidump v0.1.0
[INFO] [stderr]     Checking minidump-processor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/processor.rs:52:23
[INFO] [stderr]    |
[INFO] [stderr] 52 |     let thread_list = try!(dump.get_stream::<MinidumpThreadList>().or(Err(ProcessError::MissingThreadList)));
[INFO] [stderr]    |                       ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/processor.rs:54:28
[INFO] [stderr]    |
[INFO] [stderr] 54 |     let dump_system_info = try!(dump.get_stream::<MinidumpSystemInfo>().or(Err(ProcessError::MissingSystemInfo)));
[INFO] [stderr]    |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:241:17
[INFO] [stderr]     |
[INFO] [stderr] 241 |                 try!(writeln!(f, " {}", output));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:248:9
[INFO] [stderr]     |
[INFO] [stderr] 248 |         try!(writeln!(f, " {}", output));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:268:13
[INFO] [stderr]     |
[INFO] [stderr] 268 |             try!(writeln!(f, "<no frames>"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:272:13
[INFO] [stderr]     |
[INFO] [stderr] 272 |             try!(write!(f, "{:2}  ", i));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:274:17
[INFO] [stderr]     |
[INFO] [stderr] 274 |                 try!(write!(f, "{}", basename(&module.code_file())));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:278:21
[INFO] [stderr]     |
[INFO] [stderr] 278 |                     try!(write!(f, "!{}", function));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:284:25
[INFO] [stderr]     |
[INFO] [stderr] 284 |                         try!(write!(f, " [{} : {} + {:#x}]",
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:289:25
[INFO] [stderr]     |
[INFO] [stderr] 289 |                         try!(write!(f, " + {:#x}", addr - function_base));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:292:21
[INFO] [stderr]     |
[INFO] [stderr] 292 |                     try!(write!(f, " + {:#x}", addr - module.base_address()));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:295:17
[INFO] [stderr]     |
[INFO] [stderr] 295 |                 try!(writeln!(f, "{:#x}", addr));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:297:13
[INFO] [stderr]     |
[INFO] [stderr] 297 |             try!(writeln!(f, ""));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:298:13
[INFO] [stderr]     |
[INFO] [stderr] 298 |             try!(print_registers(f, &frame.context));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:299:13
[INFO] [stderr]     |
[INFO] [stderr] 299 |             try!(writeln!(f, "    Found by: {}", frame.trust.description()));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:322:9
[INFO] [stderr]     |
[INFO] [stderr] 322 |         try!(writeln!(f, "Operating system: {}", self.system_info.os.long_name()));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:324:13
[INFO] [stderr]     |
[INFO] [stderr] 324 |             try!(writeln!(f, "                  {}", ver));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:326:9
[INFO] [stderr]     |
[INFO] [stderr] 326 |         try!(writeln!(f, "CPU: {}", self.system_info.cpu));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:328:13
[INFO] [stderr]     |
[INFO] [stderr] 328 |             try!(writeln!(f, "     {}", info));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:330:9
[INFO] [stderr]     |
[INFO] [stderr] 330 |         try!(writeln!(f, "     {} CPU{}", self.system_info.cpu_count,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:332:9
[INFO] [stderr]     |
[INFO] [stderr] 332 |         try!(writeln!(f, ""));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:336:13
[INFO] [stderr]     |
[INFO] [stderr] 336 |             try!(write!(f, "Crash reason:  {}
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:341:13
[INFO] [stderr]     |
[INFO] [stderr] 341 |             try!(writeln!(f, "No crash"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:344:13
[INFO] [stderr]     |
[INFO] [stderr] 344 |             try!(writeln!(f, "Assertion: {}", assertion));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:348:13
[INFO] [stderr]     |
[INFO] [stderr] 348 |             try!(writeln!(f, "Process uptime: {} seconds",
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:351:13
[INFO] [stderr]     |
[INFO] [stderr] 351 |             try!(writeln!(f, "Process uptime: not available"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:353:9
[INFO] [stderr]     |
[INFO] [stderr] 353 |         try!(writeln!(f, ""));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:356:13
[INFO] [stderr]     |
[INFO] [stderr] 356 |             try!(writeln!(f, "Thread {} ({})",
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:359:13
[INFO] [stderr]     |
[INFO] [stderr] 359 |             try!(self.threads[requesting_thread].print(f));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:360:13
[INFO] [stderr]     |
[INFO] [stderr] 360 |             try!(writeln!(f, ""));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:370:13
[INFO] [stderr]     |
[INFO] [stderr] 370 |             try!(writeln!(f, "Thread {}", i));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:371:13
[INFO] [stderr]     |
[INFO] [stderr] 371 |             try!(stack.print(f));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:373:9
[INFO] [stderr]     |
[INFO] [stderr] 373 |         try!(write!(f, "
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:379:13
[INFO] [stderr]     |
[INFO] [stderr] 379 |             try!(write!(f, "{:#010x} - {:#010x}  {}  {}",
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:385:17
[INFO] [stderr]     |
[INFO] [stderr] 385 |                 try!(write!(f, "  (main)"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:387:13
[INFO] [stderr]     |
[INFO] [stderr] 387 |             try!(writeln!(f, ""));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/processor.rs:52:23
[INFO] [stderr]    |
[INFO] [stderr] 52 |     let thread_list = try!(dump.get_stream::<MinidumpThreadList>().or(Err(ProcessError::MissingThreadList)));
[INFO] [stderr]    |                       ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/processor.rs:54:28
[INFO] [stderr]    |
[INFO] [stderr] 54 |     let dump_system_info = try!(dump.get_stream::<MinidumpSystemInfo>().or(Err(ProcessError::MissingSystemInfo)));
[INFO] [stderr]    |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:241:17
[INFO] [stderr]     |
[INFO] [stderr] 241 |                 try!(writeln!(f, " {}", output));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:248:9
[INFO] [stderr]     |
[INFO] [stderr] 248 |         try!(writeln!(f, " {}", output));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:268:13
[INFO] [stderr]     |
[INFO] [stderr] 268 |             try!(writeln!(f, "<no frames>"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:272:13
[INFO] [stderr]     |
[INFO] [stderr] 272 |             try!(write!(f, "{:2}  ", i));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:274:17
[INFO] [stderr]     |
[INFO] [stderr] 274 |                 try!(write!(f, "{}", basename(&module.code_file())));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:278:21
[INFO] [stderr]     |
[INFO] [stderr] 278 |                     try!(write!(f, "!{}", function));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:284:25
[INFO] [stderr]     |
[INFO] [stderr] 284 |                         try!(write!(f, " [{} : {} + {:#x}]",
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:289:25
[INFO] [stderr]     |
[INFO] [stderr] 289 |                         try!(write!(f, " + {:#x}", addr - function_base));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:292:21
[INFO] [stderr]     |
[INFO] [stderr] 292 |                     try!(write!(f, " + {:#x}", addr - module.base_address()));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:295:17
[INFO] [stderr]     |
[INFO] [stderr] 295 |                 try!(writeln!(f, "{:#x}", addr));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:297:13
[INFO] [stderr]     |
[INFO] [stderr] 297 |             try!(writeln!(f, ""));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:298:13
[INFO] [stderr]     |
[INFO] [stderr] 298 |             try!(print_registers(f, &frame.context));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:299:13
[INFO] [stderr]     |
[INFO] [stderr] 299 |             try!(writeln!(f, "    Found by: {}", frame.trust.description()));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:322:9
[INFO] [stderr]     |
[INFO] [stderr] 322 |         try!(writeln!(f, "Operating system: {}", self.system_info.os.long_name()));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:324:13
[INFO] [stderr]     |
[INFO] [stderr] 324 |             try!(writeln!(f, "                  {}", ver));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:326:9
[INFO] [stderr]     |
[INFO] [stderr] 326 |         try!(writeln!(f, "CPU: {}", self.system_info.cpu));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:328:13
[INFO] [stderr]     |
[INFO] [stderr] 328 |             try!(writeln!(f, "     {}", info));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:330:9
[INFO] [stderr]     |
[INFO] [stderr] 330 |         try!(writeln!(f, "     {} CPU{}", self.system_info.cpu_count,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:332:9
[INFO] [stderr]     |
[INFO] [stderr] 332 |         try!(writeln!(f, ""));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:336:13
[INFO] [stderr]     |
[INFO] [stderr] 336 |             try!(write!(f, "Crash reason:  {}
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:341:13
[INFO] [stderr]     |
[INFO] [stderr] 341 |             try!(writeln!(f, "No crash"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:344:13
[INFO] [stderr]     |
[INFO] [stderr] 344 |             try!(writeln!(f, "Assertion: {}", assertion));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:348:13
[INFO] [stderr]     |
[INFO] [stderr] 348 |             try!(writeln!(f, "Process uptime: {} seconds",
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:351:13
[INFO] [stderr]     |
[INFO] [stderr] 351 |             try!(writeln!(f, "Process uptime: not available"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:353:9
[INFO] [stderr]     |
[INFO] [stderr] 353 |         try!(writeln!(f, ""));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:356:13
[INFO] [stderr]     |
[INFO] [stderr] 356 |             try!(writeln!(f, "Thread {} ({})",
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:359:13
[INFO] [stderr]     |
[INFO] [stderr] 359 |             try!(self.threads[requesting_thread].print(f));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:360:13
[INFO] [stderr]     |
[INFO] [stderr] 360 |             try!(writeln!(f, ""));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:370:13
[INFO] [stderr]     |
[INFO] [stderr] 370 |             try!(writeln!(f, "Thread {}", i));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:371:13
[INFO] [stderr]     |
[INFO] [stderr] 371 |             try!(stack.print(f));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:373:9
[INFO] [stderr]     |
[INFO] [stderr] 373 |         try!(write!(f, "
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:379:13
[INFO] [stderr]     |
[INFO] [stderr] 379 |             try!(write!(f, "{:#010x} - {:#010x}  {}  {}",
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:385:17
[INFO] [stderr]     |
[INFO] [stderr] 385 |                 try!(write!(f, "  (main)"));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/process_state.rs:387:13
[INFO] [stderr]     |
[INFO] [stderr] 387 |             try!(writeln!(f, ""));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 36 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 36 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
[INFO] [stderr]   --> tests/test_processor.rs:78:9
[INFO] [stderr]    |
[INFO] [stderr] 78 |         assert_eq!(raw.eip, 0x0040429e);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(safe_packed_borrows)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
[INFO] [stderr]    = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
[INFO] [stderr]   --> tests/test_processor.rs:93:9
[INFO] [stderr]    |
[INFO] [stderr] 93 |         assert_eq!(raw.eip, 0x7c816fd7);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
[INFO] [stderr]    = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.72s
[INFO] running `"docker" "inspect" "aea3a8674a242281581e37cbdc5bdd4f105692508794f985a5b8190f7a800cdf"`
[INFO] running `"docker" "rm" "-f" "aea3a8674a242281581e37cbdc5bdd4f105692508794f985a5b8190f7a800cdf"`
[INFO] [stdout] aea3a8674a242281581e37cbdc5bdd4f105692508794f985a5b8190f7a800cdf