Oct 12 02:27:07.499 INFO testing cracker-0.1.0 against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling
Oct 12 02:27:07.501 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-6/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 12 02:27:07.942 INFO blam! 53c1205bfa4d3812d9db8d860ce38d10ea6ccb73aa874703f658e4af1949078d
Oct 12 02:27:07.946 INFO running `"docker" "start" "-a" "53c1205bfa4d3812d9db8d860ce38d10ea6ccb73aa874703f658e4af1949078d"`
Oct 12 02:27:09.192 INFO kablam! usermod: no changes
Oct 12 02:27:09.285 INFO kablam!    Compiling jobsteal v0.5.1
Oct 12 02:27:09.285 INFO kablam!    Compiling pwhash v0.1.2
Oct 12 02:27:09.285 INFO kablam!    Compiling blake2 v0.5.2
Oct 12 02:27:15.468 INFO kablam!    Compiling cracker v0.1.0 (/source)
Oct 12 02:27:17.546 INFO kablam! warning: unused import: `std::thread`
Oct 12 02:27:17.546 INFO kablam!  --> src/lib.rs:6:5
Oct 12 02:27:17.546 INFO kablam!   |
Oct 12 02:27:17.546 INFO kablam! 6 | use std::thread;
Oct 12 02:27:17.546 INFO kablam!   |     ^^^^^^^^^^^
Oct 12 02:27:17.546 INFO kablam!   |
Oct 12 02:27:17.546 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 02:27:17.546 INFO kablam! 
Oct 12 02:27:17.546 INFO kablam! warning: unused imports: `Blake2b`, `Digest`
Oct 12 02:27:17.546 INFO kablam!   --> src/lib.rs:15:14
Oct 12 02:27:17.546 INFO kablam!    |
Oct 12 02:27:17.546 INFO kablam! 15 | use blake2::{Blake2b, Digest};
Oct 12 02:27:17.546 INFO kablam!    |              ^^^^^^^  ^^^^^^
Oct 12 02:27:17.546 INFO kablam! 
Oct 12 02:27:17.616 INFO kablam! warning: unused variable: `file`
Oct 12 02:27:17.616 INFO kablam!   --> src/lib.rs:69:17
Oct 12 02:27:17.616 INFO kablam!    |
Oct 12 02:27:17.616 INFO kablam! 69 |         let mut file = OpenOptions::new()
Oct 12 02:27:17.616 INFO kablam!    |                 ^^^^ help: consider using `_file` instead
Oct 12 02:27:17.616 INFO kablam!    |
Oct 12 02:27:17.616 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 02:27:17.616 INFO kablam! 
Oct 12 02:27:17.620 INFO kablam! warning: variable does not need to be mutable
Oct 12 02:27:17.620 INFO kablam!   --> src/lib.rs:69:13
Oct 12 02:27:17.620 INFO kablam!    |
Oct 12 02:27:17.620 INFO kablam! 69 |         let mut file = OpenOptions::new()
Oct 12 02:27:17.620 INFO kablam!    |             ----^^^^
Oct 12 02:27:17.620 INFO kablam!    |             |
Oct 12 02:27:17.620 INFO kablam!    |             help: remove this `mut`
Oct 12 02:27:17.620 INFO kablam!    |
Oct 12 02:27:17.620 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 02:27:17.620 INFO kablam! 
Oct 12 02:27:17.628 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 02:27:17.628 INFO kablam!    --> src/lib.rs:100:45
Oct 12 02:27:17.628 INFO kablam!     |
Oct 12 02:27:17.628 INFO kablam! 100 |                                             file.write((hash.to_string() + ":" + word + "\n").as_bytes());
Oct 12 02:27:17.628 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 02:27:17.628 INFO kablam!     |
Oct 12 02:27:17.628 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 12 02:27:17.628 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 02:27:17.628 INFO kablam! 
Oct 12 02:27:18.080 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.86s
Oct 12 02:27:18.080 INFO kablam! su: No module specific data is present
Oct 12 02:27:19.066 INFO running `"docker" "rm" "-f" "53c1205bfa4d3812d9db8d860ce38d10ea6ccb73aa874703f658e4af1949078d"`
Oct 12 02:27:19.384 INFO blam! 53c1205bfa4d3812d9db8d860ce38d10ea6ccb73aa874703f658e4af1949078d
Oct 12 02:27:19.388 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-6/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/rustdoc-test-static-cling/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 12 02:27:19.802 INFO blam! 1edfb53ec8d8ea8d5a9c433c9b78cbb1d0362ddcff6ceb95fd7589ff09e66c29
Oct 12 02:27:19.808 INFO running `"docker" "start" "-a" "1edfb53ec8d8ea8d5a9c433c9b78cbb1d0362ddcff6ceb95fd7589ff09e66c29"`
Oct 12 02:27:21.419 INFO kablam! usermod: no changes
Oct 12 02:27:21.524 INFO kablam!    Compiling cracker v0.1.0 (/source)
Oct 12 02:27:23.920 INFO kablam! warning: unused import: `std::thread`
Oct 12 02:27:23.920 INFO kablam!  --> src/lib.rs:6:5
Oct 12 02:27:23.920 INFO kablam!   |
Oct 12 02:27:23.920 INFO kablam! 6 | use std::thread;
Oct 12 02:27:23.920 INFO kablam!   |     ^^^^^^^^^^^
Oct 12 02:27:23.920 INFO kablam!   |
Oct 12 02:27:23.921 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 02:27:23.921 INFO kablam! 
Oct 12 02:27:23.921 INFO kablam! warning: unused imports: `Blake2b`, `Digest`
Oct 12 02:27:23.921 INFO kablam!   --> src/lib.rs:15:14
Oct 12 02:27:23.921 INFO kablam!    |
Oct 12 02:27:23.921 INFO kablam! 15 | use blake2::{Blake2b, Digest};
Oct 12 02:27:23.921 INFO kablam!    |              ^^^^^^^  ^^^^^^
Oct 12 02:27:23.921 INFO kablam! 
Oct 12 02:27:23.987 INFO kablam! warning: unused variable: `file`
Oct 12 02:27:23.987 INFO kablam!   --> src/lib.rs:69:17
Oct 12 02:27:23.987 INFO kablam!    |
Oct 12 02:27:23.987 INFO kablam! 69 |         let mut file = OpenOptions::new()
Oct 12 02:27:23.987 INFO kablam!    |                 ^^^^ help: consider using `_file` instead
Oct 12 02:27:23.987 INFO kablam!    |
Oct 12 02:27:23.987 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 02:27:23.987 INFO kablam! 
Oct 12 02:27:23.991 INFO kablam! warning: variable does not need to be mutable
Oct 12 02:27:23.991 INFO kablam!   --> src/lib.rs:69:13
Oct 12 02:27:23.991 INFO kablam!    |
Oct 12 02:27:23.991 INFO kablam! 69 |         let mut file = OpenOptions::new()
Oct 12 02:27:23.991 INFO kablam!    |             ----^^^^
Oct 12 02:27:23.991 INFO kablam!    |             |
Oct 12 02:27:23.991 INFO kablam!    |             help: remove this `mut`
Oct 12 02:27:23.991 INFO kablam!    |
Oct 12 02:27:23.991 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 02:27:23.991 INFO kablam! 
Oct 12 02:27:23.999 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 02:27:23.999 INFO kablam!    --> src/lib.rs:100:45
Oct 12 02:27:23.999 INFO kablam!     |
Oct 12 02:27:23.999 INFO kablam! 100 |                                             file.write((hash.to_string() + ":" + word + "\n").as_bytes());
Oct 12 02:27:23.999 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 02:27:23.999 INFO kablam!     |
Oct 12 02:27:23.999 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 12 02:27:23.999 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 02:27:23.999 INFO kablam! 
Oct 12 02:27:24.578 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.13s
Oct 12 02:27:24.582 INFO kablam! su: No module specific data is present
Oct 12 02:27:25.911 INFO running `"docker" "rm" "-f" "1edfb53ec8d8ea8d5a9c433c9b78cbb1d0362ddcff6ceb95fd7589ff09e66c29"`
Oct 12 02:27:26.308 INFO blam! 1edfb53ec8d8ea8d5a9c433c9b78cbb1d0362ddcff6ceb95fd7589ff09e66c29