[INFO] fetching crate minidump-processor 0.1.0...
[INFO] testing minidump-processor-0.1.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate minidump-processor 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate minidump-processor 0.1.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "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-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "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" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a25123a77b63fe535044bfcbedf58e4393f9a9c53e4f9d5e54b852c8f9fd3e9a
[INFO] running `"docker" "start" "-a" "a25123a77b63fe535044bfcbedf58e4393f9a9c53e4f9d5e54b852c8f9fd3e9a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling nom v1.2.4
[INFO] [stderr]    Compiling encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-korean v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-japanese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-tradchinese v1.20141219.5
[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]    Compiling encoding v0.2.33
[INFO] [stderr]    Compiling minidump-common v0.1.0
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling range-map v0.1.5
[INFO] [stderr]    Compiling breakpad-symbols v0.1.1
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling minidump v0.1.0
[INFO] [stderr]    Compiling 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: 36 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.57s
[INFO] running `"docker" "inspect" "a25123a77b63fe535044bfcbedf58e4393f9a9c53e4f9d5e54b852c8f9fd3e9a"`
[INFO] running `"docker" "rm" "-f" "a25123a77b63fe535044bfcbedf58e4393f9a9c53e4f9d5e54b852c8f9fd3e9a"`
[INFO] [stdout] a25123a77b63fe535044bfcbedf58e4393f9a9c53e4f9d5e54b852c8f9fd3e9a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ff3e7404332f5affb74913d83bc966967fd67bff16cacb0962c28b624bb6611d
[INFO] running `"docker" "start" "-a" "ff3e7404332f5affb74913d83bc966967fd67bff16cacb0962c28b624bb6611d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling byteorder v0.5.3
[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]    Compiling test-assembler v0.1.5
[INFO] [stderr]    Compiling 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: 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] warning: 36 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.73s
[INFO] running `"docker" "inspect" "ff3e7404332f5affb74913d83bc966967fd67bff16cacb0962c28b624bb6611d"`
[INFO] running `"docker" "rm" "-f" "ff3e7404332f5affb74913d83bc966967fd67bff16cacb0962c28b624bb6611d"`
[INFO] [stdout] ff3e7404332f5affb74913d83bc966967fd67bff16cacb0962c28b624bb6611d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fded7b1208cbc428373284ac7b322f781f6f6758448f851c03410b4f0586132b
[INFO] running `"docker" "start" "-a" "fded7b1208cbc428373284ac7b322f781f6f6758448f851c03410b4f0586132b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[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/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: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: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: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: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: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: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: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: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: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: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: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: 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: 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 test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/minidump_processor-03d361af0ce57a7c
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test stackwalker::x86_unittest::test_traditional ... ok
[INFO] [stdout] test stackwalker::x86_unittest::test_simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/minidump_stackwalk-5639ce95f94edf78
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_processor-eb8b98fd2a1e5f32
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr] error: test failed, to rerun pass '--test test_processor'
[INFO] [stdout] test test_processor_symbols ... FAILED
[INFO] [stdout] test test_processor ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_processor_symbols stdout ----
[INFO] [stdout] thread 'test_processor_symbols' panicked at 'Couldn't find testdata directory! Tried: ["testdata", "../testdata"]', tests/test_processor.rs:30:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x559e773fc6b4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x559e773fc6b4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x559e773fc6b4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x559e773fc6b4 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h41a0a93ab85e6aa1
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x559e77425fec - core::fmt::write::hdaea18585065a96d
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x559e772c14d5 - std::io::Write::write_fmt::h42f0550b6bd39c6e
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x559e773f69f1 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h223d7b7033cad46d
[INFO] [stdout]                                at src/libstd/io/impls.rs:156
[INFO] [stdout]    7:     0x559e773fef85 - std::sys_common::backtrace::_print::hd95f9978cc145ca4
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    8:     0x559e773fef85 - std::sys_common::backtrace::print::hfb25ca2291be47d0
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    9:     0x559e773fef85 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]   10:     0x559e773fec6b - std::panicking::default_hook::h198e1a712910f1e6
[INFO] [stdout]                                at src/libstd/panicking.rs:215
[INFO] [stdout]   11:     0x559e773ff5e2 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d
[INFO] [stdout]                                at src/libstd/panicking.rs:511
[INFO] [stdout]   12:     0x559e773ff1cb - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   13:     0x559e773ff13b - std::panicking::begin_panic_fmt::h3693eb684a4f728c
[INFO] [stdout]                                at src/libstd/panicking.rs:373
[INFO] [stdout]   14:     0x559e772af445 - test_processor::locate_testdata::h29665801974051cd
[INFO] [stdout]                                at tests/test_processor.rs:30
[INFO] [stdout]   15:     0x559e772af471 - test_processor::read_test_minidump::h234dbe97621ed626
[INFO] [stdout]                                at tests/test_processor.rs:34
[INFO] [stdout]   16:     0x559e772b247c - test_processor::test_processor_symbols::h4c656f696233e59b
[INFO] [stdout]                                at tests/test_processor.rs:113
[INFO] [stdout]   17:     0x559e772b244a - test_processor::test_processor_symbols::{{closure}}::hda20d026761c50f8
[INFO] [stdout]                                at tests/test_processor.rs:112
[INFO] [stdout]   18:     0x559e772bbd6e - core::ops::function::FnOnce::call_once::hac8ffc30e295fbe1
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232
[INFO] [stdout]   19:     0x559e772e8966 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hc165f65f4331a55c
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008
[INFO] [stdout]   20:     0x559e772e8966 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb89f1f769cad07ce
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318
[INFO] [stdout]   21:     0x559e772e8966 - std::panicking::try::do_call::h104f7f3dae5a1b29
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331
[INFO] [stdout]   22:     0x559e772e8966 - std::panicking::try::h0e20f01361cba753
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274
[INFO] [stdout]   23:     0x559e772e8966 - std::panic::catch_unwind::h0bd0c84b5f4cd121
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394
[INFO] [stdout]   24:     0x559e772e8966 - test::run_test_in_process::hf34c22adfeb6853d
[INFO] [stdout]                                at src/libtest/lib.rs:541
[INFO] [stdout]   25:     0x559e772e8966 - test::run_test::run_test_inner::{{closure}}::h40d568b4c10a12f1
[INFO] [stdout]                                at src/libtest/lib.rs:450
[INFO] [stdout]   26:     0x559e772c0986 - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd9774ad3f2d778
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   27:     0x559e772c5d15 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4594020476cf52d4
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475
[INFO] [stdout]   28:     0x559e772c5d15 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9d0a6d45b73e29e4
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318
[INFO] [stdout]   29:     0x559e772c5d15 - std::panicking::try::do_call::h902fd77b30bb3bb7
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331
[INFO] [stdout]   30:     0x559e772c5d15 - std::panicking::try::hc17d3a628e65d49d
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274
[INFO] [stdout]   31:     0x559e772c5d15 - std::panic::catch_unwind::h9c9d49cbb6b18017
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394
[INFO] [stdout]   32:     0x559e772c5d15 - std::thread::Builder::spawn_unchecked::{{closure}}::h6a6f5a333fd631a2
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474
[INFO] [stdout]   33:     0x559e772c5d15 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha6fb197e0ce57f73
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232
[INFO] [stdout]   34:     0x559e77405dca - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f1fac7de7dd9691
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008
[INFO] [stdout]   35:     0x559e77405dca - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::ha031f48633a6af54
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008
[INFO] [stdout]   36:     0x559e77405dca - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182
[INFO] [stdout]                                at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   37:     0x7fa5e9245609 - start_thread
[INFO] [stdout]   38:     0x7fa5e9151103 - __clone
[INFO] [stdout]   39:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_processor stdout ----
[INFO] [stdout] thread 'test_processor' panicked at 'Couldn't find testdata directory! Tried: ["testdata", "../testdata"]', tests/test_processor.rs:30:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x559e773fc6b4 - backtrace::backtrace::libunwind::trace::hc1c4a1d8ad423b97
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x559e773fc6b4 - backtrace::backtrace::trace_unsynchronized::h82274781060cb056
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x559e773fc6b4 - std::sys_common::backtrace::_print_fmt::h2a45d89b653a4da8
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x559e773fc6b4 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h41a0a93ab85e6aa1
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x559e77425fec - core::fmt::write::hdaea18585065a96d
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x559e772c14d5 - std::io::Write::write_fmt::h42f0550b6bd39c6e
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x559e773f69f1 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h223d7b7033cad46d
[INFO] [stdout]                                at src/libstd/io/impls.rs:156
[INFO] [stdout]    7:     0x559e773fef85 - std::sys_common::backtrace::_print::hd95f9978cc145ca4
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    8:     0x559e773fef85 - std::sys_common::backtrace::print::hfb25ca2291be47d0
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    9:     0x559e773fef85 - std::panicking::default_hook::{{closure}}::h44f76cee5dc8591c
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]   10:     0x559e773fec6b - std::panicking::default_hook::h198e1a712910f1e6
[INFO] [stdout]                                at src/libstd/panicking.rs:215
[INFO] [stdout]   11:     0x559e773ff5e2 - std::panicking::rust_panic_with_hook::hc0b4730bb8013f9d
[INFO] [stdout]                                at src/libstd/panicking.rs:511
[INFO] [stdout]   12:     0x559e773ff1cb - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   13:     0x559e773ff13b - std::panicking::begin_panic_fmt::h3693eb684a4f728c
[INFO] [stdout]                                at src/libstd/panicking.rs:373
[INFO] [stdout]   14:     0x559e772af445 - test_processor::locate_testdata::h29665801974051cd
[INFO] [stdout]                                at tests/test_processor.rs:30
[INFO] [stdout]   15:     0x559e772af471 - test_processor::read_test_minidump::h234dbe97621ed626
[INFO] [stdout]                                at tests/test_processor.rs:34
[INFO] [stdout]   16:     0x559e772af78a - test_processor::test_processor::h38ca385901f49aed
[INFO] [stdout]                                at tests/test_processor.rs:49
[INFO] [stdout]   17:     0x559e772af75a - test_processor::test_processor::{{closure}}::hbe5814b7ca4d0dda
[INFO] [stdout]                                at tests/test_processor.rs:48
[INFO] [stdout]   18:     0x559e772bbd9e - core::ops::function::FnOnce::call_once::hbaf8d979ca500e23
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232
[INFO] [stdout]   19:     0x559e772e8966 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hc165f65f4331a55c
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008
[INFO] [stdout]   20:     0x559e772e8966 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb89f1f769cad07ce
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318
[INFO] [stdout]   21:     0x559e772e8966 - std::panicking::try::do_call::h104f7f3dae5a1b29
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331
[INFO] [stdout]   22:     0x559e772e8966 - std::panicking::try::h0e20f01361cba753
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274
[INFO] [stdout]   23:     0x559e772e8966 - std::panic::catch_unwind::h0bd0c84b5f4cd121
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394
[INFO] [stdout]   24:     0x559e772e8966 - test::run_test_in_process::hf34c22adfeb6853d
[INFO] [stdout]                                at src/libtest/lib.rs:541
[INFO] [stdout]   25:     0x559e772e8966 - test::run_test::run_test_inner::{{closure}}::h40d568b4c10a12f1
[INFO] [stdout]                                at src/libtest/lib.rs:450
[INFO] [stdout]   26:     0x559e772c0986 - std::sys_common::backtrace::__rust_begin_short_backtrace::hffd9774ad3f2d778
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   27:     0x559e772c5d15 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h4594020476cf52d4
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:475
[INFO] [stdout]   28:     0x559e772c5d15 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9d0a6d45b73e29e4
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:318
[INFO] [stdout]   29:     0x559e772c5d15 - std::panicking::try::do_call::h902fd77b30bb3bb7
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:331
[INFO] [stdout]   30:     0x559e772c5d15 - std::panicking::try::hc17d3a628e65d49d
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panicking.rs:274
[INFO] [stdout]   31:     0x559e772c5d15 - std::panic::catch_unwind::h9c9d49cbb6b18017
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/panic.rs:394
[INFO] [stdout]   32:     0x559e772c5d15 - std::thread::Builder::spawn_unchecked::{{closure}}::h6a6f5a333fd631a2
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libstd/thread/mod.rs:474
[INFO] [stdout]   33:     0x559e772c5d15 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha6fb197e0ce57f73
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/libcore/ops/function.rs:232
[INFO] [stdout]   34:     0x559e77405dca - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f1fac7de7dd9691
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008
[INFO] [stdout]   35:     0x559e77405dca - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::ha031f48633a6af54
[INFO] [stdout]                                at /rustc/49cae55760da0a43428eba73abcb659bb70cf2e4/src/liballoc/boxed.rs:1008
[INFO] [stdout]   36:     0x559e77405dca - std::sys::unix::thread::Thread::new::thread_start::h241864caf436e182
[INFO] [stdout]                                at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   37:     0x7fa5e9245609 - start_thread
[INFO] [stdout]   38:     0x7fa5e9151103 - __clone
[INFO] [stdout]   39:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_processor
[INFO] [stdout]     test_processor_symbols
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "fded7b1208cbc428373284ac7b322f781f6f6758448f851c03410b4f0586132b"`
[INFO] running `"docker" "rm" "-f" "fded7b1208cbc428373284ac7b322f781f6f6758448f851c03410b4f0586132b"`
[INFO] [stdout] fded7b1208cbc428373284ac7b322f781f6f6758448f851c03410b4f0586132b