Oct 16 14:15:07.362 INFO testing cracker-0.1.0 against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1
Oct 16 14:15:07.366 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-3/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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 16 14:15:07.673 INFO blam! 940393f84776914081e25ed66504f23c1101f371b74b8e1733a38eff4d1d919b
Oct 16 14:15:07.675 INFO running `"docker" "start" "-a" "940393f84776914081e25ed66504f23c1101f371b74b8e1733a38eff4d1d919b"`
Oct 16 14:15:08.809 INFO kablam! usermod: no changes
Oct 16 14:15:08.975 INFO kablam!    Compiling generic-array v0.7.3
Oct 16 14:15:08.975 INFO kablam!    Compiling jobsteal v0.5.1
Oct 16 14:15:08.975 INFO kablam!    Compiling pwhash v0.1.2
Oct 16 14:15:09.948 INFO kablam!    Compiling digest v0.5.2
Oct 16 14:15:09.948 INFO kablam!    Compiling crypto-mac v0.3.0
Oct 16 14:15:10.935 INFO kablam!    Compiling blake2 v0.5.2
Oct 16 14:15:15.323 INFO kablam!    Compiling cracker v0.1.0 (/source)
Oct 16 14:15:16.863 INFO kablam! warning: unused import: `std::thread`
Oct 16 14:15:16.864 INFO kablam!  --> src/lib.rs:6:5
Oct 16 14:15:16.864 INFO kablam!   |
Oct 16 14:15:16.864 INFO kablam! 6 | use std::thread;
Oct 16 14:15:16.864 INFO kablam!   |     ^^^^^^^^^^^
Oct 16 14:15:16.865 INFO kablam!   |
Oct 16 14:15:16.865 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 16 14:15:16.865 INFO kablam! 
Oct 16 14:15:16.866 INFO kablam! warning: unused imports: `Blake2b`, `Digest`
Oct 16 14:15:16.866 INFO kablam!   --> src/lib.rs:15:14
Oct 16 14:15:16.866 INFO kablam!    |
Oct 16 14:15:16.867 INFO kablam! 15 | use blake2::{Blake2b, Digest};
Oct 16 14:15:16.867 INFO kablam!    |              ^^^^^^^  ^^^^^^
Oct 16 14:15:16.867 INFO kablam! 
Oct 16 14:15:16.928 INFO kablam! warning: unused variable: `file`
Oct 16 14:15:16.928 INFO kablam!   --> src/lib.rs:69:17
Oct 16 14:15:16.929 INFO kablam!    |
Oct 16 14:15:16.929 INFO kablam! 69 |         let mut file = OpenOptions::new()
Oct 16 14:15:16.929 INFO kablam!    |                 ^^^^ help: consider using `_file` instead
Oct 16 14:15:16.930 INFO kablam!    |
Oct 16 14:15:16.930 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 16 14:15:16.930 INFO kablam! 
Oct 16 14:15:16.935 INFO kablam! warning: variable does not need to be mutable
Oct 16 14:15:16.935 INFO kablam!   --> src/lib.rs:69:13
Oct 16 14:15:16.935 INFO kablam!    |
Oct 16 14:15:16.936 INFO kablam! 69 |         let mut file = OpenOptions::new()
Oct 16 14:15:16.936 INFO kablam!    |             ----^^^^
Oct 16 14:15:16.936 INFO kablam!    |             |
Oct 16 14:15:16.937 INFO kablam!    |             help: remove this `mut`
Oct 16 14:15:16.937 INFO kablam!    |
Oct 16 14:15:16.937 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 16 14:15:16.937 INFO kablam! 
Oct 16 14:15:16.943 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 16 14:15:16.943 INFO kablam!    --> src/lib.rs:100:45
Oct 16 14:15:16.943 INFO kablam!     |
Oct 16 14:15:16.944 INFO kablam! 100 |                                             file.write((hash.to_string() + ":" + word + "\n").as_bytes());
Oct 16 14:15:16.944 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 16 14:15:16.944 INFO kablam!     |
Oct 16 14:15:16.945 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 16 14:15:16.945 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 16 14:15:16.945 INFO kablam! 
Oct 16 14:15:17.527 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.67s
Oct 16 14:15:17.527 INFO kablam! su: No module specific data is present
Oct 16 14:15:18.409 INFO running `"docker" "rm" "-f" "940393f84776914081e25ed66504f23c1101f371b74b8e1733a38eff4d1d919b"`
Oct 16 14:15:18.759 INFO blam! 940393f84776914081e25ed66504f23c1101f371b74b8e1733a38eff4d1d919b
Oct 16 14:15:18.767 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-3/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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 16 14:15:19.250 INFO blam! ad4a2ee58fc2a7c4e230e1e6b694d3f89e542311e69e4e13c478f0feaad5da47
Oct 16 14:15:19.252 INFO running `"docker" "start" "-a" "ad4a2ee58fc2a7c4e230e1e6b694d3f89e542311e69e4e13c478f0feaad5da47"`
Oct 16 14:15:21.090 INFO kablam! usermod: no changes
Oct 16 14:15:21.211 INFO kablam!    Compiling cracker v0.1.0 (/source)
Oct 16 14:15:22.871 INFO kablam! warning: unused import: `std::thread`
Oct 16 14:15:22.871 INFO kablam!  --> src/lib.rs:6:5
Oct 16 14:15:22.871 INFO kablam!   |
Oct 16 14:15:22.871 INFO kablam! 6 | use std::thread;
Oct 16 14:15:22.871 INFO kablam!   |     ^^^^^^^^^^^
Oct 16 14:15:22.871 INFO kablam!   |
Oct 16 14:15:22.871 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 16 14:15:22.871 INFO kablam! 
Oct 16 14:15:22.871 INFO kablam! warning: unused imports: `Blake2b`, `Digest`
Oct 16 14:15:22.871 INFO kablam!   --> src/lib.rs:15:14
Oct 16 14:15:22.871 INFO kablam!    |
Oct 16 14:15:22.871 INFO kablam! 15 | use blake2::{Blake2b, Digest};
Oct 16 14:15:22.871 INFO kablam!    |              ^^^^^^^  ^^^^^^
Oct 16 14:15:22.871 INFO kablam! 
Oct 16 14:15:22.936 INFO kablam! warning: unused variable: `file`
Oct 16 14:15:22.936 INFO kablam!   --> src/lib.rs:69:17
Oct 16 14:15:22.936 INFO kablam!    |
Oct 16 14:15:22.936 INFO kablam! 69 |         let mut file = OpenOptions::new()
Oct 16 14:15:22.936 INFO kablam!    |                 ^^^^ help: consider using `_file` instead
Oct 16 14:15:22.936 INFO kablam!    |
Oct 16 14:15:22.938 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 16 14:15:22.938 INFO kablam! 
Oct 16 14:15:22.941 INFO kablam! warning: variable does not need to be mutable
Oct 16 14:15:22.941 INFO kablam!   --> src/lib.rs:69:13
Oct 16 14:15:22.941 INFO kablam!    |
Oct 16 14:15:22.941 INFO kablam! 69 |         let mut file = OpenOptions::new()
Oct 16 14:15:22.941 INFO kablam!    |             ----^^^^
Oct 16 14:15:22.941 INFO kablam!    |             |
Oct 16 14:15:22.941 INFO kablam!    |             help: remove this `mut`
Oct 16 14:15:22.943 INFO kablam!    |
Oct 16 14:15:22.943 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 16 14:15:22.943 INFO kablam! 
Oct 16 14:15:22.949 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 16 14:15:22.949 INFO kablam!    --> src/lib.rs:100:45
Oct 16 14:15:22.949 INFO kablam!     |
Oct 16 14:15:22.949 INFO kablam! 100 |                                             file.write((hash.to_string() + ":" + word + "\n").as_bytes());
Oct 16 14:15:22.949 INFO kablam!     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 16 14:15:22.949 INFO kablam!     |
Oct 16 14:15:22.949 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 16 14:15:22.949 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 16 14:15:22.949 INFO kablam! 
Oct 16 14:15:23.563 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.45s
Oct 16 14:15:23.579 INFO kablam! su: No module specific data is present
Oct 16 14:15:25.002 INFO running `"docker" "rm" "-f" "ad4a2ee58fc2a7c4e230e1e6b694d3f89e542311e69e4e13c478f0feaad5da47"`
Oct 16 14:15:25.372 INFO blam! ad4a2ee58fc2a7c4e230e1e6b694d3f89e542311e69e4e13c478f0feaad5da47