Nov 01 10:47:41.861 INFO checking Nyrox/ssnr against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 10:47:41.861 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 10:47:42.292 INFO blam! 6d5b1a09d536b60b638c602226a8fdebf61668b64b59e8834a1b3a3e25ade081
Nov 01 10:47:42.293 INFO running `"docker" "start" "-a" "6d5b1a09d536b60b638c602226a8fdebf61668b64b59e8834a1b3a3e25ade081"`
Nov 01 10:47:43.991 INFO kablam! usermod: no changes
Nov 01 10:47:44.140 INFO kablam!     Checking gitignore v1.0.6
Nov 01 10:47:44.140 INFO kablam!     Checking msdos_time v0.1.5
Nov 01 10:47:44.140 INFO kablam!     Checking bzip2-sys v0.1.6
Nov 01 10:47:45.506 INFO kablam!     Checking bzip2 v0.3.2
Nov 01 10:47:46.417 INFO kablam!     Checking zip v0.2.6
Nov 01 10:47:47.594 INFO kablam!     Checking ssnr v0.1.0 (/source)
Nov 01 10:47:49.212 INFO kablam! warning: unused import: `std::process::Command`
Nov 01 10:47:49.212 INFO kablam!  --> src/main.rs:4:5
Nov 01 10:47:49.212 INFO kablam!   |
Nov 01 10:47:49.212 INFO kablam! 4 | use std::process::Command;
Nov 01 10:47:49.212 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:49.212 INFO kablam!   |
Nov 01 10:47:49.212 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 10:47:49.212 INFO kablam! 
Nov 01 10:47:49.212 INFO kablam! warning: unused imports: `OsRng`, `Rng`
Nov 01 10:47:49.212 INFO kablam!  --> src/client.rs:6:19
Nov 01 10:47:49.212 INFO kablam!   |
Nov 01 10:47:49.212 INFO kablam! 6 | use self::rand::{ Rng, OsRng };
Nov 01 10:47:49.212 INFO kablam!   |                   ^^^  ^^^^^
Nov 01 10:47:49.212 INFO kablam! 
Nov 01 10:47:49.212 INFO kablam! warning: unused import: `transmute`
Nov 01 10:47:49.212 INFO kablam!   --> src/client.rs:14:16
Nov 01 10:47:49.212 INFO kablam!    |
Nov 01 10:47:49.212 INFO kablam! 14 | use std::mem::{transmute};
Nov 01 10:47:49.212 INFO kablam!    |                ^^^^^^^^^
Nov 01 10:47:49.212 INFO kablam! 
Nov 01 10:47:49.212 INFO kablam! warning: unused import: `api`
Nov 01 10:47:49.213 INFO kablam!   --> src/client.rs:18:5
Nov 01 10:47:49.213 INFO kablam!    |
Nov 01 10:47:49.213 INFO kablam! 18 | use api;
Nov 01 10:47:49.213 INFO kablam!    |     ^^^
Nov 01 10:47:49.213 INFO kablam! 
Nov 01 10:47:49.252 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 01 10:47:49.252 INFO kablam!   --> src/main.rs:26:24
Nov 01 10:47:49.252 INFO kablam!    |
Nov 01 10:47:49.252 INFO kablam! 26 |         let mut config_dir = std::env::home_dir().unwrap();
Nov 01 10:47:49.252 INFO kablam!    |                              ^^^^^^^^^^^^^^^^^^
Nov 01 10:47:49.252 INFO kablam!    |
Nov 01 10:47:49.252 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 01 10:47:49.252 INFO kablam! 
Nov 01 10:47:49.532 INFO kablam! warning: variable does not need to be mutable
Nov 01 10:47:49.532 INFO kablam!   --> src/client.rs:73:7
Nov 01 10:47:49.532 INFO kablam!    |
Nov 01 10:47:49.532 INFO kablam! 73 |         let mut reader = Cursor::new(buffer);
Nov 01 10:47:49.532 INFO kablam!    |             ----^^^^^^
Nov 01 10:47:49.532 INFO kablam!    |             |
Nov 01 10:47:49.532 INFO kablam!    |             help: remove this `mut`
Nov 01 10:47:49.532 INFO kablam!    |
Nov 01 10:47:49.532 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 10:47:49.532 INFO kablam! 
Nov 01 10:47:49.544 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:47:49.544 INFO kablam!   --> src/client.rs:79:5
Nov 01 10:47:49.544 INFO kablam!    |
Nov 01 10:47:49.544 INFO kablam! 79 |                 fs::create_dir_all(file.name().split_at(sub).0);
Nov 01 10:47:49.544 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:49.544 INFO kablam!    |
Nov 01 10:47:49.544 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 10:47:49.544 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:47:49.544 INFO kablam! 
Nov 01 10:47:49.544 INFO kablam! warning: variable `diskFile` should have a snake case name such as `disk_file`
Nov 01 10:47:49.544 INFO kablam!   --> src/client.rs:84:8
Nov 01 10:47:49.544 INFO kablam!    |
Nov 01 10:47:49.544 INFO kablam! 84 |             let mut diskFile = File::create(file.name()).expect("Creating file failed");
Nov 01 10:47:49.544 INFO kablam!    |                 ^^^^^^^^^^^^
Nov 01 10:47:49.544 INFO kablam!    |
Nov 01 10:47:49.544 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 01 10:47:49.544 INFO kablam! 
Nov 01 10:47:49.544 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:47:49.544 INFO kablam!   --> src/api.rs:40:3
Nov 01 10:47:49.544 INFO kablam!    |
Nov 01 10:47:49.544 INFO kablam! 40 |         output.write_all(&self.command_header.encode());
Nov 01 10:47:49.544 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:49.544 INFO kablam!    |
Nov 01 10:47:49.544 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:47:49.544 INFO kablam! 
Nov 01 10:47:49.544 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:47:49.544 INFO kablam!   --> src/api.rs:42:3
Nov 01 10:47:49.544 INFO kablam!    |
Nov 01 10:47:49.544 INFO kablam! 42 |         output.write_all(&len_bytes);
Nov 01 10:47:49.544 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:49.544 INFO kablam!    |
Nov 01 10:47:49.545 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:47:49.545 INFO kablam! 
Nov 01 10:47:49.545 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:47:49.545 INFO kablam!   --> src/api.rs:43:3
Nov 01 10:47:49.545 INFO kablam!    |
Nov 01 10:47:49.545 INFO kablam! 43 |         output.write_all(&self.id);
Nov 01 10:47:49.545 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:49.545 INFO kablam!    |
Nov 01 10:47:49.545 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:47:49.545 INFO kablam! 
Nov 01 10:47:49.545 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:47:49.545 INFO kablam!   --> src/api.rs:86:3
Nov 01 10:47:49.545 INFO kablam!    |
Nov 01 10:47:49.545 INFO kablam! 86 |         output.write_all(&self.command_header.encode());
Nov 01 10:47:49.545 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:49.545 INFO kablam!    |
Nov 01 10:47:49.545 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:47:49.545 INFO kablam! 
Nov 01 10:47:49.545 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:47:49.545 INFO kablam!   --> src/api.rs:88:3
Nov 01 10:47:49.545 INFO kablam!    |
Nov 01 10:47:49.545 INFO kablam! 88 |         output.write_all(&len_bytes);
Nov 01 10:47:49.545 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:49.545 INFO kablam!    |
Nov 01 10:47:49.545 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:47:49.545 INFO kablam! 
Nov 01 10:47:49.545 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:47:49.545 INFO kablam!   --> src/api.rs:89:3
Nov 01 10:47:49.545 INFO kablam!    |
Nov 01 10:47:49.545 INFO kablam! 89 |         output.write_all(&self.id);
Nov 01 10:47:49.545 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:49.545 INFO kablam!    |
Nov 01 10:47:49.545 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:47:49.545 INFO kablam! 
Nov 01 10:47:49.545 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:47:49.545 INFO kablam!   --> src/main.rs:28:3
Nov 01 10:47:49.545 INFO kablam!    |
Nov 01 10:47:49.545 INFO kablam! 28 |         fs::create_dir_all(config_dir.clone());
Nov 01 10:47:49.545 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:49.545 INFO kablam!    |
Nov 01 10:47:49.545 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:47:49.545 INFO kablam! 
Nov 01 10:47:49.545 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:47:49.545 INFO kablam!   --> src/main.rs:33:4
Nov 01 10:47:49.545 INFO kablam!    |
Nov 01 10:47:49.545 INFO kablam! 33 |             file.read_to_string(&mut buffer);
Nov 01 10:47:49.545 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:49.545 INFO kablam!    |
Nov 01 10:47:49.545 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:47:49.545 INFO kablam! 
Nov 01 10:47:49.690 INFO kablam! warning: unused import: `std::process::Command`
Nov 01 10:47:49.690 INFO kablam!  --> src/main.rs:4:5
Nov 01 10:47:49.690 INFO kablam!   |
Nov 01 10:47:49.690 INFO kablam! 4 | use std::process::Command;
Nov 01 10:47:49.690 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:49.690 INFO kablam!   |
Nov 01 10:47:49.690 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 10:47:49.690 INFO kablam! 
Nov 01 10:47:49.690 INFO kablam! warning: unused imports: `OsRng`, `Rng`
Nov 01 10:47:49.690 INFO kablam!  --> src/client.rs:6:19
Nov 01 10:47:49.690 INFO kablam!   |
Nov 01 10:47:49.690 INFO kablam! 6 | use self::rand::{ Rng, OsRng };
Nov 01 10:47:49.690 INFO kablam!   |                   ^^^  ^^^^^
Nov 01 10:47:49.690 INFO kablam! 
Nov 01 10:47:49.690 INFO kablam! warning: unused import: `transmute`
Nov 01 10:47:49.690 INFO kablam!   --> src/client.rs:14:16
Nov 01 10:47:49.690 INFO kablam!    |
Nov 01 10:47:49.690 INFO kablam! 14 | use std::mem::{transmute};
Nov 01 10:47:49.690 INFO kablam!    |                ^^^^^^^^^
Nov 01 10:47:49.690 INFO kablam! 
Nov 01 10:47:49.690 INFO kablam! warning: unused import: `api`
Nov 01 10:47:49.690 INFO kablam!   --> src/client.rs:18:5
Nov 01 10:47:49.690 INFO kablam!    |
Nov 01 10:47:49.690 INFO kablam! 18 | use api;
Nov 01 10:47:49.690 INFO kablam!    |     ^^^
Nov 01 10:47:49.690 INFO kablam! 
Nov 01 10:47:49.740 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 01 10:47:49.740 INFO kablam!   --> src/main.rs:26:24
Nov 01 10:47:49.740 INFO kablam!    |
Nov 01 10:47:49.740 INFO kablam! 26 |         let mut config_dir = std::env::home_dir().unwrap();
Nov 01 10:47:49.740 INFO kablam!    |                              ^^^^^^^^^^^^^^^^^^
Nov 01 10:47:49.740 INFO kablam!    |
Nov 01 10:47:49.740 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 01 10:47:49.740 INFO kablam! 
Nov 01 10:47:49.989 INFO kablam! warning: variable does not need to be mutable
Nov 01 10:47:49.989 INFO kablam!   --> src/client.rs:73:7
Nov 01 10:47:49.989 INFO kablam!    |
Nov 01 10:47:49.989 INFO kablam! 73 |         let mut reader = Cursor::new(buffer);
Nov 01 10:47:49.989 INFO kablam!    |             ----^^^^^^
Nov 01 10:47:49.989 INFO kablam!    |             |
Nov 01 10:47:49.989 INFO kablam!    |             help: remove this `mut`
Nov 01 10:47:49.989 INFO kablam!    |
Nov 01 10:47:49.989 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 10:47:49.989 INFO kablam! 
Nov 01 10:47:49.995 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:47:49.997 INFO kablam!   --> src/client.rs:79:5
Nov 01 10:47:49.997 INFO kablam!    |
Nov 01 10:47:49.997 INFO kablam! 79 |                 fs::create_dir_all(file.name().split_at(sub).0);
Nov 01 10:47:49.997 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:49.998 INFO kablam!    |
Nov 01 10:47:49.998 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 10:47:49.998 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:47:49.999 INFO kablam! 
Nov 01 10:47:49.999 INFO kablam! warning: variable `diskFile` should have a snake case name such as `disk_file`
Nov 01 10:47:49.999 INFO kablam!   --> src/client.rs:84:8
Nov 01 10:47:49.999 INFO kablam!    |
Nov 01 10:47:50.000 INFO kablam! 84 |             let mut diskFile = File::create(file.name()).expect("Creating file failed");
Nov 01 10:47:50.000 INFO kablam!    |                 ^^^^^^^^^^^^
Nov 01 10:47:50.000 INFO kablam!    |
Nov 01 10:47:50.000 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 01 10:47:50.001 INFO kablam! 
Nov 01 10:47:50.001 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:47:50.001 INFO kablam!   --> src/api.rs:40:3
Nov 01 10:47:50.001 INFO kablam!    |
Nov 01 10:47:50.002 INFO kablam! 40 |         output.write_all(&self.command_header.encode());
Nov 01 10:47:50.002 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:50.002 INFO kablam!    |
Nov 01 10:47:50.002 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:47:50.003 INFO kablam! 
Nov 01 10:47:50.003 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:47:50.003 INFO kablam!   --> src/api.rs:42:3
Nov 01 10:47:50.003 INFO kablam!    |
Nov 01 10:47:50.004 INFO kablam! 42 |         output.write_all(&len_bytes);
Nov 01 10:47:50.004 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:50.004 INFO kablam!    |
Nov 01 10:47:50.004 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:47:50.005 INFO kablam! 
Nov 01 10:47:50.005 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:47:50.005 INFO kablam!   --> src/api.rs:43:3
Nov 01 10:47:50.006 INFO kablam!    |
Nov 01 10:47:50.006 INFO kablam! 43 |         output.write_all(&self.id);
Nov 01 10:47:50.006 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:50.007 INFO kablam!    |
Nov 01 10:47:50.007 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:47:50.007 INFO kablam! 
Nov 01 10:47:50.008 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:47:50.008 INFO kablam!   --> src/api.rs:86:3
Nov 01 10:47:50.008 INFO kablam!    |
Nov 01 10:47:50.012 INFO kablam! 86 |         output.write_all(&self.command_header.encode());
Nov 01 10:47:50.012 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:50.013 INFO kablam!    |
Nov 01 10:47:50.013 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:47:50.013 INFO kablam! 
Nov 01 10:47:50.013 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:47:50.014 INFO kablam!   --> src/api.rs:88:3
Nov 01 10:47:50.014 INFO kablam!    |
Nov 01 10:47:50.014 INFO kablam! 88 |         output.write_all(&len_bytes);
Nov 01 10:47:50.015 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:50.015 INFO kablam!    |
Nov 01 10:47:50.015 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:47:50.015 INFO kablam! 
Nov 01 10:47:50.016 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:47:50.016 INFO kablam!   --> src/api.rs:89:3
Nov 01 10:47:50.016 INFO kablam!    |
Nov 01 10:47:50.016 INFO kablam! 89 |         output.write_all(&self.id);
Nov 01 10:47:50.017 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:50.017 INFO kablam!    |
Nov 01 10:47:50.017 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:47:50.018 INFO kablam! 
Nov 01 10:47:50.018 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:47:50.018 INFO kablam!   --> src/main.rs:28:3
Nov 01 10:47:50.018 INFO kablam!    |
Nov 01 10:47:50.019 INFO kablam! 28 |         fs::create_dir_all(config_dir.clone());
Nov 01 10:47:50.019 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:50.019 INFO kablam!    |
Nov 01 10:47:50.020 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:47:50.020 INFO kablam! 
Nov 01 10:47:50.020 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:47:50.020 INFO kablam!   --> src/main.rs:33:4
Nov 01 10:47:50.021 INFO kablam!    |
Nov 01 10:47:50.021 INFO kablam! 33 |             file.read_to_string(&mut buffer);
Nov 01 10:47:50.021 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:47:50.021 INFO kablam!    |
Nov 01 10:47:50.022 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:47:50.022 INFO kablam! 
Nov 01 10:47:50.068 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.05s
Nov 01 10:47:50.076 INFO kablam! su: No module specific data is present
Nov 01 10:47:51.028 INFO running `"docker" "rm" "-f" "6d5b1a09d536b60b638c602226a8fdebf61668b64b59e8834a1b3a3e25ade081"`
Nov 01 10:47:51.320 INFO blam! 6d5b1a09d536b60b638c602226a8fdebf61668b64b59e8834a1b3a3e25ade081