Nov 02 17:43:13.853 INFO checking bahusvel/dssc against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 17:43:13.853 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-6/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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"`
Nov 02 17:43:14.101 INFO blam! 0ae71d622ecabe0005cbe90f8f6aa350bd74769e1b959a4792de0ebc4b4574a0
Nov 02 17:43:14.106 INFO running `"docker" "start" "-a" "0ae71d622ecabe0005cbe90f8f6aa350bd74769e1b959a4792de0ebc4b4574a0"`
Nov 02 17:43:14.948 INFO kablam! usermod: no changes
Nov 02 17:43:15.052 INFO kablam!    Compiling zstd-sys v1.4.2+zstd.1.3.3
Nov 02 17:43:48.792 INFO kablam!     Checking zstd-safe v1.4.2+zstd.1.3.3
Nov 02 17:43:49.328 INFO kablam!     Checking zstd v0.4.17+zstd.1.3.3
Nov 02 17:43:50.064 INFO kablam!     Checking dssc v0.1.0 (/source)
Nov 02 17:43:50.693 INFO kablam! warning: unused import: `self::fnv::FnvHashSet`
Nov 02 17:43:50.694 INFO kablam!  --> src/chunkmap.rs:5:5
Nov 02 17:43:50.694 INFO kablam!   |
Nov 02 17:43:50.694 INFO kablam! 5 | use self::fnv::FnvHashSet;
Nov 02 17:43:50.694 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 02 17:43:50.694 INFO kablam!   |
Nov 02 17:43:50.694 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 17:43:50.694 INFO kablam! 
Nov 02 17:43:50.695 INFO kablam! warning: unused import: `Hash`
Nov 02 17:43:50.695 INFO kablam!   --> src/chunkmap.rs:12:17
Nov 02 17:43:50.695 INFO kablam!    |
Nov 02 17:43:50.695 INFO kablam! 12 | use std::hash::{Hash, Hasher};
Nov 02 17:43:50.695 INFO kablam!    |                 ^^^^
Nov 02 17:43:50.695 INFO kablam! 
Nov 02 17:43:50.812 INFO kablam! warning: unused import: `self::fnv::FnvHashSet`
Nov 02 17:43:50.828 INFO kablam!  --> src/chunkmap.rs:5:5
Nov 02 17:43:50.828 INFO kablam!   |
Nov 02 17:43:50.828 INFO kablam! 5 | use self::fnv::FnvHashSet;
Nov 02 17:43:50.828 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 02 17:43:50.828 INFO kablam!   |
Nov 02 17:43:50.828 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 17:43:50.828 INFO kablam! 
Nov 02 17:43:50.828 INFO kablam! warning: unused import: `Hash`
Nov 02 17:43:50.828 INFO kablam!   --> src/chunkmap.rs:12:17
Nov 02 17:43:50.828 INFO kablam!    |
Nov 02 17:43:50.828 INFO kablam! 12 | use std::hash::{Hash, Hasher};
Nov 02 17:43:50.828 INFO kablam!    |                 ^^^^
Nov 02 17:43:50.828 INFO kablam! 
Nov 02 17:43:51.038 INFO kablam! warning: unused import: `Read`
Nov 02 17:43:51.038 INFO kablam!   --> src/other.rs:10:33
Nov 02 17:43:51.038 INFO kablam!    |
Nov 02 17:43:51.038 INFO kablam! 10 | use std::io::{Error, ErrorKind, Read, Write};
Nov 02 17:43:51.038 INFO kablam!    |                                 ^^^^
Nov 02 17:43:51.038 INFO kablam! 
Nov 02 17:43:51.044 INFO kablam! warning: unused import: `Hasher`
Nov 02 17:43:51.044 INFO kablam!   --> src/chunkmap.rs:12:23
Nov 02 17:43:51.044 INFO kablam!    |
Nov 02 17:43:51.044 INFO kablam! 12 | use std::hash::{Hash, Hasher};
Nov 02 17:43:51.044 INFO kablam!    |                       ^^^^^^
Nov 02 17:43:51.044 INFO kablam! 
Nov 02 17:43:51.140 INFO kablam! warning: field is never used: `decoder`
Nov 02 17:43:51.140 INFO kablam!   --> src/other.rs:78:5
Nov 02 17:43:51.140 INFO kablam!    |
Nov 02 17:43:51.140 INFO kablam! 78 |     decoder: DeflateDecoder<WriteProxy<Vec<u8>>>,
Nov 02 17:43:51.140 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 17:43:51.140 INFO kablam!    |
Nov 02 17:43:51.140 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 17:43:51.140 INFO kablam! 
Nov 02 17:43:51.140 INFO kablam! warning: constant item is never used: `CHUNK_SIZE`
Nov 02 17:43:51.140 INFO kablam!   --> src/chunkmap.rs:16:1
Nov 02 17:43:51.140 INFO kablam!    |
Nov 02 17:43:51.140 INFO kablam! 16 | const CHUNK_SIZE: usize = 4;
Nov 02 17:43:51.140 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 17:43:51.140 INFO kablam! 
Nov 02 17:43:51.144 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 02 17:43:51.144 INFO kablam!  --> src/lib.rs:2:12
Nov 02 17:43:51.144 INFO kablam!   |
Nov 02 17:43:51.144 INFO kablam! 2 | #![feature(conservative_impl_trait)]
Nov 02 17:43:51.144 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 17:43:51.144 INFO kablam!   |
Nov 02 17:43:51.144 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 02 17:43:51.144 INFO kablam! 
Nov 02 17:43:51.144 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Nov 02 17:43:51.144 INFO kablam!  --> src/lib.rs:1:12
Nov 02 17:43:51.144 INFO kablam!   |
Nov 02 17:43:51.144 INFO kablam! 1 | #![feature(iterator_step_by)]
Nov 02 17:43:51.144 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Nov 02 17:43:51.144 INFO kablam! 
Nov 02 17:43:51.144 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 17:43:51.144 INFO kablam!   --> src/other.rs:93:9
Nov 02 17:43:51.144 INFO kablam!    |
Nov 02 17:43:51.144 INFO kablam! 93 |         self.encoder.write(&in_buf);
Nov 02 17:43:51.144 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 17:43:51.144 INFO kablam!    |
Nov 02 17:43:51.144 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 17:43:51.147 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 17:43:51.147 INFO kablam! 
Nov 02 17:43:51.147 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 17:43:51.147 INFO kablam!   --> src/other.rs:94:9
Nov 02 17:43:51.147 INFO kablam!    |
Nov 02 17:43:51.147 INFO kablam! 94 |         self.encoder.flush();
Nov 02 17:43:51.147 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 02 17:43:51.147 INFO kablam!    |
Nov 02 17:43:51.147 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 17:43:51.147 INFO kablam! 
Nov 02 17:43:51.147 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 17:43:51.147 INFO kablam!   --> src/other.rs:99:9
Nov 02 17:43:51.147 INFO kablam!    |
Nov 02 17:43:51.147 INFO kablam! 99 |         self.encoder.write(&in_buf);
Nov 02 17:43:51.147 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 17:43:51.147 INFO kablam!    |
Nov 02 17:43:51.147 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 17:43:51.147 INFO kablam! 
Nov 02 17:43:51.147 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 17:43:51.147 INFO kablam!    --> src/other.rs:100:9
Nov 02 17:43:51.147 INFO kablam!     |
Nov 02 17:43:51.147 INFO kablam! 100 |         self.encoder.flush();
Nov 02 17:43:51.147 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Nov 02 17:43:51.147 INFO kablam!     |
Nov 02 17:43:51.147 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 17:43:51.147 INFO kablam! 
Nov 02 17:43:51.252 INFO kablam! warning: unused import: `Read`
Nov 02 17:43:51.252 INFO kablam!   --> src/other.rs:10:33
Nov 02 17:43:51.252 INFO kablam!    |
Nov 02 17:43:51.252 INFO kablam! 10 | use std::io::{Error, ErrorKind, Read, Write};
Nov 02 17:43:51.252 INFO kablam!    |                                 ^^^^
Nov 02 17:43:51.252 INFO kablam! 
Nov 02 17:43:51.252 INFO kablam! warning: unused import: `Hasher`
Nov 02 17:43:51.252 INFO kablam!   --> src/chunkmap.rs:12:23
Nov 02 17:43:51.252 INFO kablam!    |
Nov 02 17:43:51.252 INFO kablam! 12 | use std::hash::{Hash, Hasher};
Nov 02 17:43:51.252 INFO kablam!    |                       ^^^^^^
Nov 02 17:43:51.252 INFO kablam! 
Nov 02 17:43:51.349 INFO kablam! warning: field is never used: `decoder`
Nov 02 17:43:51.349 INFO kablam!   --> src/other.rs:78:5
Nov 02 17:43:51.349 INFO kablam!    |
Nov 02 17:43:51.350 INFO kablam! 78 |     decoder: DeflateDecoder<WriteProxy<Vec<u8>>>,
Nov 02 17:43:51.350 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 17:43:51.350 INFO kablam!    |
Nov 02 17:43:51.350 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 17:43:51.351 INFO kablam! 
Nov 02 17:43:51.351 INFO kablam! warning: constant item is never used: `CHUNK_SIZE`
Nov 02 17:43:51.351 INFO kablam!   --> src/chunkmap.rs:16:1
Nov 02 17:43:51.352 INFO kablam!    |
Nov 02 17:43:51.352 INFO kablam! 16 | const CHUNK_SIZE: usize = 4;
Nov 02 17:43:51.352 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 17:43:51.353 INFO kablam! 
Nov 02 17:43:51.353 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 02 17:43:51.353 INFO kablam!  --> src/lib.rs:2:12
Nov 02 17:43:51.353 INFO kablam!   |
Nov 02 17:43:51.354 INFO kablam! 2 | #![feature(conservative_impl_trait)]
Nov 02 17:43:51.354 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 17:43:51.354 INFO kablam!   |
Nov 02 17:43:51.354 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 02 17:43:51.355 INFO kablam! 
Nov 02 17:43:51.355 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Nov 02 17:43:51.355 INFO kablam!  --> src/lib.rs:1:12
Nov 02 17:43:51.356 INFO kablam!   |
Nov 02 17:43:51.356 INFO kablam! 1 | #![feature(iterator_step_by)]
Nov 02 17:43:51.356 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Nov 02 17:43:51.357 INFO kablam! 
Nov 02 17:43:51.357 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 17:43:51.357 INFO kablam!   --> src/other.rs:93:9
Nov 02 17:43:51.357 INFO kablam!    |
Nov 02 17:43:51.358 INFO kablam! 93 |         self.encoder.write(&in_buf);
Nov 02 17:43:51.358 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 17:43:51.358 INFO kablam!    |
Nov 02 17:43:51.359 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 17:43:51.359 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 17:43:51.359 INFO kablam! 
Nov 02 17:43:51.360 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 17:43:51.360 INFO kablam!   --> src/other.rs:94:9
Nov 02 17:43:51.360 INFO kablam!    |
Nov 02 17:43:51.360 INFO kablam! 94 |         self.encoder.flush();
Nov 02 17:43:51.361 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 02 17:43:51.361 INFO kablam!    |
Nov 02 17:43:51.361 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 17:43:51.362 INFO kablam! 
Nov 02 17:43:51.362 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 17:43:51.362 INFO kablam!   --> src/other.rs:99:9
Nov 02 17:43:51.363 INFO kablam!    |
Nov 02 17:43:51.363 INFO kablam! 99 |         self.encoder.write(&in_buf);
Nov 02 17:43:51.363 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 17:43:51.363 INFO kablam!    |
Nov 02 17:43:51.364 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 17:43:51.364 INFO kablam! 
Nov 02 17:43:51.364 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 17:43:51.365 INFO kablam!    --> src/other.rs:100:9
Nov 02 17:43:51.365 INFO kablam!     |
Nov 02 17:43:51.365 INFO kablam! 100 |         self.encoder.flush();
Nov 02 17:43:51.366 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Nov 02 17:43:51.366 INFO kablam!     |
Nov 02 17:43:51.366 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 17:43:51.366 INFO kablam! 
Nov 02 17:43:53.053 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 38.08s
Nov 02 17:43:53.065 INFO kablam! su: No module specific data is present
Nov 02 17:43:54.076 INFO running `"docker" "rm" "-f" "0ae71d622ecabe0005cbe90f8f6aa350bd74769e1b959a4792de0ebc4b4574a0"`
Nov 02 17:43:54.330 INFO blam! 0ae71d622ecabe0005cbe90f8f6aa350bd74769e1b959a4792de0ebc4b4574a0