Oct 31 17:23:27.182 INFO checking yurydelendik/dwarf-to-json against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 17:23:27.183 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 17:23:27.616 INFO blam! 7b796ff406f98cb6fdd954fe4f8c353467de63b1686d228ef2fee85d14bf1f9e
Oct 31 17:23:27.621 INFO running `"docker" "start" "-a" "7b796ff406f98cb6fdd954fe4f8c353467de63b1686d228ef2fee85d14bf1f9e"`
Oct 31 17:23:29.580 INFO kablam! usermod: no changes
Oct 31 17:23:29.700 INFO kablam!    Compiling ryu v0.2.3
Oct 31 17:23:29.700 INFO kablam!     Checking byteorder v1.2.4
Oct 31 17:23:29.700 INFO kablam!     Checking fallible-iterator v0.1.5
Oct 31 17:23:29.700 INFO kablam!     Checking stable_deref_trait v1.1.1
Oct 31 17:23:31.911 INFO kablam!     Checking gimli v0.16.0
Oct 31 17:23:32.328 INFO kablam!     Checking serde_json v1.0.26
Oct 31 17:23:39.729 INFO kablam!     Checking dwarf-to-json v0.1.3 (/source)
Oct 31 17:23:40.260 INFO kablam! warning: unused imports: `DebugLocLists`, `DebugLoc`, `LocationLists`
Oct 31 17:23:40.261 INFO kablam!   --> src/dwarf.rs:20:86
Oct 31 17:23:40.262 INFO kablam!    |
Oct 31 17:23:40.262 INFO kablam! 20 | use gimli::{DebugAbbrev, DebugInfo, DebugLine, DebugStr, DebugRanges, DebugRngLists, DebugLoc,
Oct 31 17:23:40.263 INFO kablam!    |                                                                                      ^^^^^^^^
Oct 31 17:23:40.263 INFO kablam! 21 |             DebugLocLists, RangeLists, LocationLists, LittleEndian, AttributeValue};
Oct 31 17:23:40.264 INFO kablam!    |             ^^^^^^^^^^^^^              ^^^^^^^^^^^^^
Oct 31 17:23:40.264 INFO kablam! warning: unused imports: `DebugLocLists`, `DebugLoc`, `LocationLists`
Oct 31 17:23:40.265 INFO kablam!   --> src/dwarf.rs:20:86
Oct 31 17:23:40.265 INFO kablam!    |
Oct 31 17:23:40.266 INFO kablam! 20 | use gimli::{DebugAbbrev, DebugInfo, DebugLine, DebugStr, DebugRanges, DebugRngLists, DebugLoc,
Oct 31 17:23:40.266 INFO kablam!    |                                                                                      ^^^^^^^^
Oct 31 17:23:40.267 INFO kablam! 21 |             DebugLocLists, RangeLists, LocationLists, LittleEndian, AttributeValue};
Oct 31 17:23:40.267 INFO kablam!    |             ^^^^^^^^^^^^^              ^^^^^^^^^^^^^
Oct 31 17:23:40.268 INFO kablam! warning: unused imports: `DebugLocLists`, `DebugLoc`, `LocationLists`
Oct 31 17:23:40.268 INFO kablam!   --> src/dwarf.rs:20:86
Oct 31 17:23:40.269 INFO kablam!    |
Oct 31 17:23:40.269 INFO kablam! 20 | use gimli::{DebugAbbrev, DebugInfo, DebugLine, DebugStr, DebugRanges, DebugRngLists, DebugLoc,
Oct 31 17:23:40.270 INFO kablam!    |                                                                                      ^^^^^^^^
Oct 31 17:23:40.270 INFO kablam! 21 |             DebugLocLists, RangeLists, LocationLists, LittleEndian, AttributeValue};
Oct 31 17:23:40.271 INFO kablam!    |             ^^^^^^^^^^^^^              ^^^^^^^^^^^^^
Oct 31 17:23:40.271 INFO kablam!    |
Oct 31 17:23:40.271 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 31 17:23:40.272 INFO kablam! 
Oct 31 17:23:40.272 INFO kablam! warning: unused imports: `DebugLocLists`, `DebugLoc`, `LocationLists`
Oct 31 17:23:40.272 INFO kablam!   --> src/dwarf.rs:20:86
Oct 31 17:23:40.272 INFO kablam!    |
Oct 31 17:23:40.273 INFO kablam! 20 | use gimli::{DebugAbbrev, DebugInfo, DebugLine, DebugStr, DebugRanges, DebugRngLists, DebugLoc,
Oct 31 17:23:40.274 INFO kablam!    |                                                                                      ^^^^^^^^
Oct 31 17:23:40.274 INFO kablam! 21 |             DebugLocLists, RangeLists, LocationLists, LittleEndian, AttributeValue};
Oct 31 17:23:40.274 INFO kablam!    |             ^^^^^^^^^^^^^              ^^^^^^^^^^^^^
Oct 31 17:23:40.274 INFO kablam!    |
Oct 31 17:23:40.274 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 31 17:23:40.274 INFO kablam! 
Oct 31 17:23:40.274 INFO kablam!    |
Oct 31 17:23:40.274 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 31 17:23:40.274 INFO kablam! 
Oct 31 17:23:40.276 INFO kablam!    |
Oct 31 17:23:40.276 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 31 17:23:40.276 INFO kablam! 
Oct 31 17:23:41.328 INFO kablam! warning: method is never used: `byte`
Oct 31 17:23:41.329 INFO kablam!   --> src/wasm.rs:56:5
Oct 31 17:23:41.329 INFO kablam!    |
Oct 31 17:23:41.329 INFO kablam! 56 |     pub fn byte(&mut self) -> u8 {
Oct 31 17:23:41.329 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 17:23:41.344 INFO kablam! warning: method is never used: `byte`
Oct 31 17:23:41.345 INFO kablam!   --> src/wasm.rs:56:5
Oct 31 17:23:41.345 INFO kablam!    |
Oct 31 17:23:41.345 INFO kablam! 56 |     pub fn byte(&mut self) -> u8 {
Oct 31 17:23:41.345 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 17:23:41.345 INFO kablam!    |
Oct 31 17:23:41.345 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 17:23:41.345 INFO kablam! 
Oct 31 17:23:41.345 INFO kablam! warning: method is never used: `bool`
Oct 31 17:23:41.345 INFO kablam!   --> src/wasm.rs:77:5
Oct 31 17:23:41.345 INFO kablam!    |
Oct 31 17:23:41.345 INFO kablam! 77 |     pub fn bool(&mut self) -> bool {
Oct 31 17:23:41.345 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 17:23:41.345 INFO kablam! 
Oct 31 17:23:41.352 INFO kablam!    |
Oct 31 17:23:41.353 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 17:23:41.353 INFO kablam! 
Oct 31 17:23:41.353 INFO kablam! warning: method is never used: `bool`
Oct 31 17:23:41.353 INFO kablam!   --> src/wasm.rs:77:5
Oct 31 17:23:41.353 INFO kablam!    |
Oct 31 17:23:41.353 INFO kablam! 77 |     pub fn bool(&mut self) -> bool {
Oct 31 17:23:41.353 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 17:23:41.353 INFO kablam! 
Oct 31 17:23:41.496 INFO kablam! warning: method is never used: `byte`
Oct 31 17:23:41.497 INFO kablam!   --> src/wasm.rs:56:5
Oct 31 17:23:41.497 INFO kablam!    |
Oct 31 17:23:41.497 INFO kablam! 56 |     pub fn byte(&mut self) -> u8 {
Oct 31 17:23:41.497 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 17:23:41.497 INFO kablam!    |
Oct 31 17:23:41.497 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 17:23:41.497 INFO kablam! 
Oct 31 17:23:41.498 INFO kablam! warning: method is never used: `bool`
Oct 31 17:23:41.498 INFO kablam!   --> src/wasm.rs:77:5
Oct 31 17:23:41.498 INFO kablam!    |
Oct 31 17:23:41.498 INFO kablam! 77 |     pub fn bool(&mut self) -> bool {
Oct 31 17:23:41.498 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 17:23:41.498 INFO kablam! 
Oct 31 17:23:41.556 INFO kablam! warning: method is never used: `byte`
Oct 31 17:23:41.557 INFO kablam!   --> src/wasm.rs:56:5
Oct 31 17:23:41.557 INFO kablam!    |
Oct 31 17:23:41.557 INFO kablam! 56 |     pub fn byte(&mut self) -> u8 {
Oct 31 17:23:41.557 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 17:23:41.557 INFO kablam!    |
Oct 31 17:23:41.557 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 31 17:23:41.557 INFO kablam! 
Oct 31 17:23:41.558 INFO kablam! warning: method is never used: `bool`
Oct 31 17:23:41.558 INFO kablam!   --> src/wasm.rs:77:5
Oct 31 17:23:41.558 INFO kablam!    |
Oct 31 17:23:41.558 INFO kablam! 77 |     pub fn bool(&mut self) -> bool {
Oct 31 17:23:41.558 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 17:23:41.558 INFO kablam! 
Oct 31 17:23:41.631 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.03s
Oct 31 17:23:41.635 INFO kablam! su: No module specific data is present
Oct 31 17:23:43.198 INFO running `"docker" "rm" "-f" "7b796ff406f98cb6fdd954fe4f8c353467de63b1686d228ef2fee85d14bf1f9e"`
Oct 31 17:23:43.549 INFO blam! 7b796ff406f98cb6fdd954fe4f8c353467de63b1686d228ef2fee85d14bf1f9e