Sep 10 02:01:36.667 INFO checking thara/tkzip against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 02:01:36.667 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 02:01:36.667 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 02:01:36.915 INFO blam! da783bb7fa1afe112656fd0a9ff089c5883629ab86f6c9fae080229faed355c2
Sep 10 02:01:36.919 INFO running `"docker" "start" "-a" "da783bb7fa1afe112656fd0a9ff089c5883629ab86f6c9fae080229faed355c2"`
Sep 10 02:01:38.405 INFO kablam! usermod: no changes
Sep 10 02:01:38.498 INFO kablam!    Compiling cc v1.0.2
Sep 10 02:01:38.510 INFO kablam!     Checking libc v0.2.32
Sep 10 02:01:38.510 INFO kablam!     Checking podio v0.1.5
Sep 10 02:01:41.278 INFO kablam!     Checking time v0.1.38
Sep 10 02:01:43.388 INFO kablam!    Compiling miniz-sys v0.1.10
Sep 10 02:01:43.389 INFO kablam!    Compiling bzip2-sys v0.1.6
Sep 10 02:01:44.809 INFO kablam!     Checking msdos_time v0.1.5
Sep 10 02:01:46.995 INFO kablam!     Checking flate2 v0.2.20
Sep 10 02:01:47.271 INFO kablam!     Checking bzip2 v0.3.2
Sep 10 02:01:48.491 INFO kablam!     Checking zip v0.2.6
Sep 10 02:01:49.196 INFO kablam!     Checking tkzip v0.1.0 (file:///source)
Sep 10 02:01:49.283 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Sep 10 02:01:49.283 INFO kablam!  --> src/main.rs:4:5
Sep 10 02:01:49.283 INFO kablam!   |
Sep 10 02:01:49.283 INFO kablam! 4 | use std::fs::OpenOptions;
Sep 10 02:01:49.283 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 02:01:49.283 INFO kablam!   |
Sep 10 02:01:49.283 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 02:01:49.283 INFO kablam! 
Sep 10 02:01:49.283 INFO kablam! warning: unused import: `BufReader`
Sep 10 02:01:49.283 INFO kablam!  --> src/main.rs:6:15
Sep 10 02:01:49.283 INFO kablam!   |
Sep 10 02:01:49.283 INFO kablam! 6 | use std::io::{BufReader, BufWriter};
Sep 10 02:01:49.283 INFO kablam!   |               ^^^^^^^^^
Sep 10 02:01:49.283 INFO kablam! 
Sep 10 02:01:49.344 INFO kablam! warning: variable does not need to be mutable
Sep 10 02:01:49.344 INFO kablam!   --> src/main.rs:20:9
Sep 10 02:01:49.344 INFO kablam!    |
Sep 10 02:01:49.344 INFO kablam! 20 |     let mut f = File::open(path).ok().expect("File open failed");
Sep 10 02:01:49.344 INFO kablam!    |         ----^
Sep 10 02:01:49.344 INFO kablam!    |         |
Sep 10 02:01:49.344 INFO kablam!    |         help: remove this `mut`
Sep 10 02:01:49.345 INFO kablam!    |
Sep 10 02:01:49.345 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 02:01:49.345 INFO kablam! 
Sep 10 02:01:49.382 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 02:01:49.382 INFO kablam!   --> src/main.rs:18:5
Sep 10 02:01:49.382 INFO kablam!    |
Sep 10 02:01:49.382 INFO kablam! 18 |     fs::create_dir_all(dest);
Sep 10 02:01:49.382 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 02:01:49.382 INFO kablam!    |
Sep 10 02:01:49.390 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 02:01:49.390 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 02:01:49.390 INFO kablam! 
Sep 10 02:01:49.391 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 02:01:49.391 INFO kablam!   --> src/main.rs:44:21
Sep 10 02:01:49.391 INFO kablam!    |
Sep 10 02:01:49.391 INFO kablam! 44 |                     fs::create_dir_all(dir);
Sep 10 02:01:49.391 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 02:01:49.391 INFO kablam!    |
Sep 10 02:01:49.392 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 02:01:49.392 INFO kablam! 
Sep 10 02:01:49.392 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 02:01:49.392 INFO kablam!   --> src/main.rs:51:29
Sep 10 02:01:49.392 INFO kablam!    |
Sep 10 02:01:49.392 INFO kablam! 51 |                             w.write(&[byte]);
Sep 10 02:01:49.392 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^
Sep 10 02:01:49.393 INFO kablam!    |
Sep 10 02:01:49.393 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 02:01:49.393 INFO kablam! 
Sep 10 02:01:49.393 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 02:01:49.393 INFO kablam!   --> src/main.rs:54:21
Sep 10 02:01:49.393 INFO kablam!    |
Sep 10 02:01:49.393 INFO kablam! 54 |                     w.flush();
Sep 10 02:01:49.393 INFO kablam!    |                     ^^^^^^^^^^
Sep 10 02:01:49.394 INFO kablam!    |
Sep 10 02:01:49.394 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 02:01:49.394 INFO kablam! 
Sep 10 02:01:49.502 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Sep 10 02:01:49.502 INFO kablam!  --> src/main.rs:4:5
Sep 10 02:01:49.502 INFO kablam!   |
Sep 10 02:01:49.502 INFO kablam! 4 | use std::fs::OpenOptions;
Sep 10 02:01:49.502 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 02:01:49.502 INFO kablam!   |
Sep 10 02:01:49.502 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 02:01:49.502 INFO kablam! 
Sep 10 02:01:49.502 INFO kablam! warning: unused import: `BufReader`
Sep 10 02:01:49.502 INFO kablam!  --> src/main.rs:6:15
Sep 10 02:01:49.503 INFO kablam!   |
Sep 10 02:01:49.503 INFO kablam! 6 | use std::io::{BufReader, BufWriter};
Sep 10 02:01:49.503 INFO kablam!   |               ^^^^^^^^^
Sep 10 02:01:49.503 INFO kablam! 
Sep 10 02:01:49.610 INFO kablam! warning: variable does not need to be mutable
Sep 10 02:01:49.610 INFO kablam!   --> src/main.rs:20:9
Sep 10 02:01:49.610 INFO kablam!    |
Sep 10 02:01:49.610 INFO kablam! 20 |     let mut f = File::open(path).ok().expect("File open failed");
Sep 10 02:01:49.610 INFO kablam!    |         ----^
Sep 10 02:01:49.610 INFO kablam!    |         |
Sep 10 02:01:49.610 INFO kablam!    |         help: remove this `mut`
Sep 10 02:01:49.610 INFO kablam!    |
Sep 10 02:01:49.610 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 02:01:49.610 INFO kablam! 
Sep 10 02:01:49.619 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 02:01:49.619 INFO kablam!   --> src/main.rs:18:5
Sep 10 02:01:49.619 INFO kablam!    |
Sep 10 02:01:49.619 INFO kablam! 18 |     fs::create_dir_all(dest);
Sep 10 02:01:49.619 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 02:01:49.619 INFO kablam!    |
Sep 10 02:01:49.619 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 02:01:49.619 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 02:01:49.619 INFO kablam! 
Sep 10 02:01:49.619 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 02:01:49.619 INFO kablam!   --> src/main.rs:44:21
Sep 10 02:01:49.619 INFO kablam!    |
Sep 10 02:01:49.619 INFO kablam! 44 |                     fs::create_dir_all(dir);
Sep 10 02:01:49.619 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 02:01:49.619 INFO kablam!    |
Sep 10 02:01:49.619 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 02:01:49.619 INFO kablam! 
Sep 10 02:01:49.619 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 02:01:49.619 INFO kablam!   --> src/main.rs:51:29
Sep 10 02:01:49.619 INFO kablam!    |
Sep 10 02:01:49.619 INFO kablam! 51 |                             w.write(&[byte]);
Sep 10 02:01:49.619 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^
Sep 10 02:01:49.619 INFO kablam!    |
Sep 10 02:01:49.619 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 02:01:49.620 INFO kablam! 
Sep 10 02:01:49.620 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 02:01:49.620 INFO kablam!   --> src/main.rs:54:21
Sep 10 02:01:49.620 INFO kablam!    |
Sep 10 02:01:49.620 INFO kablam! 54 |                     w.flush();
Sep 10 02:01:49.620 INFO kablam!    |                     ^^^^^^^^^^
Sep 10 02:01:49.620 INFO kablam!    |
Sep 10 02:01:49.620 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 02:01:49.620 INFO kablam! 
Sep 10 02:01:49.658 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.23s
Sep 10 02:01:49.666 INFO kablam! su: No module specific data is present
Sep 10 02:01:51.414 INFO running `"docker" "rm" "-f" "da783bb7fa1afe112656fd0a9ff089c5883629ab86f6c9fae080229faed355c2"`
Sep 10 02:01:51.529 INFO blam! da783bb7fa1afe112656fd0a9ff089c5883629ab86f6c9fae080229faed355c2