Oct 31 20:17:37.157 INFO testing stan4cb/rust-tools against 1.30.0 for beta-1.31-1
Oct 31 20:17:37.158 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-1/1.30.0:/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 +1.30.0 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 20:17:37.652 INFO blam! 0aeb67a35b2b9950188065bd48025e6316b8b27f34b1ebf4d4e39e643d07ac63
Oct 31 20:17:37.653 INFO running `"docker" "start" "-a" "0aeb67a35b2b9950188065bd48025e6316b8b27f34b1ebf4d4e39e643d07ac63"`
Oct 31 20:17:39.359 INFO kablam! usermod: no changes
Oct 31 20:17:39.419 INFO kablam!    Compiling rust-tools v0.1.0 (/source)
Oct 31 20:17:39.643 INFO kablam! warning: unused import: `Write`
Oct 31 20:17:39.643 INFO kablam!  --> src/main.rs:2:21
Oct 31 20:17:39.643 INFO kablam!   |
Oct 31 20:17:39.643 INFO kablam! 2 | use std::io::{Read, Write, Seek, SeekFrom};
Oct 31 20:17:39.643 INFO kablam!   |                     ^^^^^
Oct 31 20:17:39.643 INFO kablam!   |
Oct 31 20:17:39.643 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 20:17:39.643 INFO kablam! 
Oct 31 20:17:39.643 INFO kablam! warning: unused import: `Read`
Oct 31 20:17:39.643 INFO kablam!  --> src/tools.rs:3:15
Oct 31 20:17:39.643 INFO kablam!   |
Oct 31 20:17:39.643 INFO kablam! 3 | use std::io::{Read, Write};
Oct 31 20:17:39.643 INFO kablam!   |               ^^^^
Oct 31 20:17:39.643 INFO kablam! 
Oct 31 20:17:39.735 INFO kablam! warning: unused variable: `res`
Oct 31 20:17:39.735 INFO kablam!    --> src/main.rs:135:24
Oct 31 20:17:39.735 INFO kablam!     |
Oct 31 20:17:39.735 INFO kablam! 135 |                     Ok(res) => {
Oct 31 20:17:39.735 INFO kablam!     |                        ^^^ help: consider using `_res` instead
Oct 31 20:17:39.735 INFO kablam!     |
Oct 31 20:17:39.735 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 31 20:17:39.735 INFO kablam! 
Oct 31 20:17:39.779 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 31 20:17:39.779 INFO kablam!    --> src/main.rs:131:17
Oct 31 20:17:39.779 INFO kablam!     |
Oct 31 20:17:39.779 INFO kablam! 131 |                 file.read_exact(&mut x);
Oct 31 20:17:39.779 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:17:39.779 INFO kablam!     |
Oct 31 20:17:39.779 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 31 20:17:39.779 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 20:17:39.779 INFO kablam! 
Oct 31 20:17:39.779 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 31 20:17:39.779 INFO kablam!    --> src/main.rs:138:25
Oct 31 20:17:39.779 INFO kablam!     |
Oct 31 20:17:39.779 INFO kablam! 138 |                         file.read_exact(&mut a);
Oct 31 20:17:39.779 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:17:39.779 INFO kablam!     |
Oct 31 20:17:39.779 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 20:17:39.779 INFO kablam! 
Oct 31 20:17:39.779 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 31 20:17:39.779 INFO kablam!    --> src/main.rs:141:25
Oct 31 20:17:39.779 INFO kablam!     |
Oct 31 20:17:39.779 INFO kablam! 141 |                         file.read_exact(&mut a);
Oct 31 20:17:39.779 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:17:39.779 INFO kablam!     |
Oct 31 20:17:39.779 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 20:17:39.779 INFO kablam! 
Oct 31 20:17:39.779 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 31 20:17:39.779 INFO kablam!    --> src/main.rs:144:25
Oct 31 20:17:39.779 INFO kablam!     |
Oct 31 20:17:39.779 INFO kablam! 144 |                         file.read_exact(&mut a);
Oct 31 20:17:39.779 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:17:39.779 INFO kablam!     |
Oct 31 20:17:39.779 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 20:17:39.779 INFO kablam! 
Oct 31 20:17:40.609 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Oct 31 20:17:40.623 INFO kablam! su: No module specific data is present
Oct 31 20:17:41.509 INFO running `"docker" "rm" "-f" "0aeb67a35b2b9950188065bd48025e6316b8b27f34b1ebf4d4e39e643d07ac63"`
Oct 31 20:17:41.784 INFO blam! 0aeb67a35b2b9950188065bd48025e6316b8b27f34b1ebf4d4e39e643d07ac63
Oct 31 20:17:41.795 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 20:17:42.223 INFO blam! c18b7ff9a8b79b9479821ad7b6a0ec6c6b7809015275d6a11ed8dffb0c75d94e
Oct 31 20:17:42.239 INFO running `"docker" "start" "-a" "c18b7ff9a8b79b9479821ad7b6a0ec6c6b7809015275d6a11ed8dffb0c75d94e"`
Oct 31 20:17:43.619 INFO kablam! usermod: no changes
Oct 31 20:17:43.684 INFO kablam!    Compiling rust-tools v0.1.0 (/source)
Oct 31 20:17:44.058 INFO kablam! warning: unused import: `Write`
Oct 31 20:17:44.058 INFO kablam!  --> src/main.rs:2:21
Oct 31 20:17:44.058 INFO kablam!   |
Oct 31 20:17:44.058 INFO kablam! 2 | use std::io::{Read, Write, Seek, SeekFrom};
Oct 31 20:17:44.058 INFO kablam!   |                     ^^^^^
Oct 31 20:17:44.058 INFO kablam!   |
Oct 31 20:17:44.058 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 20:17:44.058 INFO kablam! 
Oct 31 20:17:44.058 INFO kablam! warning: unused import: `Read`
Oct 31 20:17:44.058 INFO kablam!  --> src/tools.rs:3:15
Oct 31 20:17:44.058 INFO kablam!   |
Oct 31 20:17:44.058 INFO kablam! 3 | use std::io::{Read, Write};
Oct 31 20:17:44.058 INFO kablam!   |               ^^^^
Oct 31 20:17:44.058 INFO kablam! 
Oct 31 20:17:44.215 INFO kablam! warning: unused variable: `res`
Oct 31 20:17:44.215 INFO kablam!    --> src/main.rs:135:24
Oct 31 20:17:44.215 INFO kablam!     |
Oct 31 20:17:44.215 INFO kablam! 135 |                     Ok(res) => {
Oct 31 20:17:44.215 INFO kablam!     |                        ^^^ help: consider using `_res` instead
Oct 31 20:17:44.222 INFO kablam!     |
Oct 31 20:17:44.222 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 31 20:17:44.222 INFO kablam! 
Oct 31 20:17:44.259 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 31 20:17:44.259 INFO kablam!    --> src/main.rs:131:17
Oct 31 20:17:44.259 INFO kablam!     |
Oct 31 20:17:44.259 INFO kablam! 131 |                 file.read_exact(&mut x);
Oct 31 20:17:44.259 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:17:44.259 INFO kablam!     |
Oct 31 20:17:44.259 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 31 20:17:44.259 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 20:17:44.259 INFO kablam! 
Oct 31 20:17:44.259 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 31 20:17:44.259 INFO kablam!    --> src/main.rs:138:25
Oct 31 20:17:44.259 INFO kablam!     |
Oct 31 20:17:44.260 INFO kablam! 138 |                         file.read_exact(&mut a);
Oct 31 20:17:44.260 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:17:44.260 INFO kablam!     |
Oct 31 20:17:44.260 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 20:17:44.260 INFO kablam! 
Oct 31 20:17:44.260 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 31 20:17:44.260 INFO kablam!    --> src/main.rs:141:25
Oct 31 20:17:44.260 INFO kablam!     |
Oct 31 20:17:44.260 INFO kablam! 141 |                         file.read_exact(&mut a);
Oct 31 20:17:44.260 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:17:44.260 INFO kablam!     |
Oct 31 20:17:44.260 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 20:17:44.260 INFO kablam! 
Oct 31 20:17:44.266 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 31 20:17:44.267 INFO kablam!    --> src/main.rs:144:25
Oct 31 20:17:44.267 INFO kablam!     |
Oct 31 20:17:44.267 INFO kablam! 144 |                         file.read_exact(&mut a);
Oct 31 20:17:44.267 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:17:44.267 INFO kablam!     |
Oct 31 20:17:44.267 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 20:17:44.267 INFO kablam! 
Oct 31 20:17:44.767 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Oct 31 20:17:44.767 INFO kablam! su: No module specific data is present
Oct 31 20:17:45.403 INFO running `"docker" "rm" "-f" "c18b7ff9a8b79b9479821ad7b6a0ec6c6b7809015275d6a11ed8dffb0c75d94e"`
Oct 31 20:17:45.803 INFO blam! c18b7ff9a8b79b9479821ad7b6a0ec6c6b7809015275d6a11ed8dffb0c75d94e
Oct 31 20:17:45.805 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 20:17:46.195 INFO blam! 6f6c801c7390b63613a343f2fe0aadc60165e2a8de98798a584d8aff4b85027b
Oct 31 20:17:46.195 INFO running `"docker" "start" "-a" "6f6c801c7390b63613a343f2fe0aadc60165e2a8de98798a584d8aff4b85027b"`
Oct 31 20:17:47.671 INFO kablam! usermod: no changes
Oct 31 20:17:47.723 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Oct 31 20:17:47.735 INFO kablam!      Running /target/debug/deps/rust_tools-6179d021197f8467
Oct 31 20:17:47.755 INFO blam! 
Oct 31 20:17:47.755 INFO blam! running 0 tests
Oct 31 20:17:47.755 INFO blam! 
Oct 31 20:17:47.756 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 31 20:17:47.756 INFO blam! 
Oct 31 20:17:47.759 INFO kablam! su: No module specific data is present
Oct 31 20:17:48.747 INFO running `"docker" "rm" "-f" "6f6c801c7390b63613a343f2fe0aadc60165e2a8de98798a584d8aff4b85027b"`
Oct 31 20:17:49.073 INFO blam! 6f6c801c7390b63613a343f2fe0aadc60165e2a8de98798a584d8aff4b85027b
