Aug 30 00:56:06.888 INFO checking swerve-0.2.0 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 00:56:06.889 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 00:56:06.889 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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=500" "-e" "CMD=cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 00:56:07.086 INFO blam! 989afb37eddd28a8d3d298feab393d09684fed06b1901f723d2ba6b32e72bdcb
Aug 30 00:56:07.088 INFO running `"docker" "start" "-a" "989afb37eddd28a8d3d298feab393d09684fed06b1901f723d2ba6b32e72bdcb"`
Aug 30 00:56:07.952 INFO kablam!     Checking buf-read-ext v0.2.1
Aug 30 00:56:07.956 INFO kablam!     Checking rhai v0.7.1
Aug 30 00:56:07.965 INFO kablam!     Checking textnonce v0.6.4
Aug 30 00:56:07.969 INFO kablam!     Checking docopt v0.8.3
Aug 30 00:56:07.974 INFO kablam!     Checking rocket_contrib v0.3.16
Aug 30 00:56:09.368 INFO kablam!     Checking mime_multipart v0.5.1
Aug 30 00:56:12.987 INFO kablam!     Checking formdata v0.12.2
Aug 30 00:56:14.234 INFO kablam!     Checking swerve v0.2.0 (file:///source)
Aug 30 00:56:16.702 INFO kablam! warning: unused import: `std::io::BufReader`
Aug 30 00:56:16.703 INFO kablam!  --> src/cli/config_file.rs:6:5
Aug 30 00:56:16.703 INFO kablam!   |
Aug 30 00:56:16.703 INFO kablam! 6 | use std::io::BufReader;
Aug 30 00:56:16.703 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Aug 30 00:56:16.703 INFO kablam!   |
Aug 30 00:56:16.703 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 00:56:16.703 INFO kablam! 
Aug 30 00:56:16.703 INFO kablam! warning: unused import: `Error`
Aug 30 00:56:16.703 INFO kablam!  --> src/cli/config_file.rs:8:51
Aug 30 00:56:16.703 INFO kablam!   |
Aug 30 00:56:16.703 INFO kablam! 8 | use serde::{Deserialize, Deserializer, de::{self, Error}};
Aug 30 00:56:16.703 INFO kablam!   |                                                   ^^^^^
Aug 30 00:56:16.703 INFO kablam! 
Aug 30 00:56:16.704 INFO kablam! warning: unused import: `Headers`
Aug 30 00:56:16.704 INFO kablam!  --> src/routing/mock_upload.rs:4:21
Aug 30 00:56:16.704 INFO kablam!   |
Aug 30 00:56:16.704 INFO kablam! 4 | use hyper::header::{Headers, ContentDisposition, DispositionParam};
Aug 30 00:56:16.705 INFO kablam!   |                     ^^^^^^^
Aug 30 00:56:16.705 INFO kablam! 
Aug 30 00:56:16.705 INFO kablam! warning: unused import: `rocket::request::FromRequest`
Aug 30 00:56:16.705 INFO kablam!  --> src/routing/mock_upload.rs:5:5
Aug 30 00:56:16.705 INFO kablam!   |
Aug 30 00:56:16.705 INFO kablam! 5 | use rocket::request::FromRequest;
Aug 30 00:56:16.705 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 00:56:16.705 INFO kablam! 
Aug 30 00:56:16.705 INFO kablam! warning: unused import: `Read`
Aug 30 00:56:16.705 INFO kablam!  --> src/routing/mock_upload.rs:6:15
Aug 30 00:56:16.705 INFO kablam!   |
Aug 30 00:56:16.705 INFO kablam! 6 | use std::io::{Read, Write, copy};
Aug 30 00:56:16.705 INFO kablam!   |               ^^^^
Aug 30 00:56:16.705 INFO kablam! 
Aug 30 00:56:16.705 INFO kablam! warning: unused imports: `BufReader`, `BufWriter`
Aug 30 00:56:16.705 INFO kablam!  --> src/routing/mock_upload.rs:7:15
Aug 30 00:56:16.705 INFO kablam!   |
Aug 30 00:56:16.705 INFO kablam! 7 | use std::io::{BufReader, BufWriter};
Aug 30 00:56:16.705 INFO kablam!   |               ^^^^^^^^^  ^^^^^^^^^
Aug 30 00:56:16.705 INFO kablam! 
Aug 30 00:56:16.705 INFO kablam! warning: unused import: `Path`
Aug 30 00:56:16.706 INFO kablam!   --> src/routing/mock_upload.rs:10:17
Aug 30 00:56:16.706 INFO kablam!    |
Aug 30 00:56:16.706 INFO kablam! 10 | use std::path::{Path, PathBuf};
Aug 30 00:56:16.706 INFO kablam!    |                 ^^^^
Aug 30 00:56:16.706 INFO kablam! 
Aug 30 00:56:16.706 INFO kablam! warning: unused imports: `Rng`, `StdRng`
Aug 30 00:56:16.706 INFO kablam!   --> src/routing/mock_upload.rs:12:12
Aug 30 00:56:16.706 INFO kablam!    |
Aug 30 00:56:16.706 INFO kablam! 12 | use rand::{Rng, StdRng};
Aug 30 00:56:16.706 INFO kablam!    |            ^^^  ^^^^^^
Aug 30 00:56:16.706 INFO kablam! 
Aug 30 00:56:16.706 INFO kablam! warning: unused import: `std::sync::Arc`
Aug 30 00:56:16.706 INFO kablam!  --> src/scripting/run_script.rs:6:5
Aug 30 00:56:16.706 INFO kablam!   |
Aug 30 00:56:16.706 INFO kablam! 6 | use std::sync::Arc;
Aug 30 00:56:16.706 INFO kablam!   |     ^^^^^^^^^^^^^^
Aug 30 00:56:16.706 INFO kablam! 
Aug 30 00:56:16.706 INFO kablam! warning: unused import: `std::collections::HashMap`
Aug 30 00:56:16.706 INFO kablam!  --> src/scripting/run_script.rs:8:5
Aug 30 00:56:16.706 INFO kablam!   |
Aug 30 00:56:16.706 INFO kablam! 8 | use std::collections::HashMap;
Aug 30 00:56:16.706 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 00:56:16.706 INFO kablam! 
Aug 30 00:56:16.736 INFO kablam! warning: unused import: `std::io::BufReader`
Aug 30 00:56:16.736 INFO kablam!  --> src/cli/config_file.rs:6:5
Aug 30 00:56:16.736 INFO kablam!   |
Aug 30 00:56:16.736 INFO kablam! 6 | use std::io::BufReader;
Aug 30 00:56:16.736 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Aug 30 00:56:16.736 INFO kablam!   |
Aug 30 00:56:16.736 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 00:56:16.736 INFO kablam! 
Aug 30 00:56:16.736 INFO kablam! warning: unused import: `Error`
Aug 30 00:56:16.736 INFO kablam!  --> src/cli/config_file.rs:8:51
Aug 30 00:56:16.736 INFO kablam!   |
Aug 30 00:56:16.736 INFO kablam! 8 | use serde::{Deserialize, Deserializer, de::{self, Error}};
Aug 30 00:56:16.736 INFO kablam!   |                                                   ^^^^^
Aug 30 00:56:16.736 INFO kablam! 
Aug 30 00:56:16.737 INFO kablam! warning: unused import: `Headers`
Aug 30 00:56:16.737 INFO kablam!  --> src/routing/mock_upload.rs:4:21
Aug 30 00:56:16.737 INFO kablam!   |
Aug 30 00:56:16.737 INFO kablam! 4 | use hyper::header::{Headers, ContentDisposition, DispositionParam};
Aug 30 00:56:16.737 INFO kablam!   |                     ^^^^^^^
Aug 30 00:56:16.737 INFO kablam! 
Aug 30 00:56:16.738 INFO kablam! warning: unused import: `rocket::request::FromRequest`
Aug 30 00:56:16.738 INFO kablam!  --> src/routing/mock_upload.rs:5:5
Aug 30 00:56:16.738 INFO kablam!   |
Aug 30 00:56:16.738 INFO kablam! 5 | use rocket::request::FromRequest;
Aug 30 00:56:16.738 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 00:56:16.738 INFO kablam! 
Aug 30 00:56:16.738 INFO kablam! warning: unused import: `Read`
Aug 30 00:56:16.738 INFO kablam!  --> src/routing/mock_upload.rs:6:15
Aug 30 00:56:16.738 INFO kablam!   |
Aug 30 00:56:16.738 INFO kablam! 6 | use std::io::{Read, Write, copy};
Aug 30 00:56:16.738 INFO kablam!   |               ^^^^
Aug 30 00:56:16.738 INFO kablam! 
Aug 30 00:56:16.738 INFO kablam! warning: unused imports: `BufReader`, `BufWriter`
Aug 30 00:56:16.738 INFO kablam!  --> src/routing/mock_upload.rs:7:15
Aug 30 00:56:16.738 INFO kablam!   |
Aug 30 00:56:16.738 INFO kablam! 7 | use std::io::{BufReader, BufWriter};
Aug 30 00:56:16.738 INFO kablam!   |               ^^^^^^^^^  ^^^^^^^^^
Aug 30 00:56:16.739 INFO kablam! 
Aug 30 00:56:16.739 INFO kablam! warning: unused import: `Path`
Aug 30 00:56:16.739 INFO kablam!   --> src/routing/mock_upload.rs:10:17
Aug 30 00:56:16.739 INFO kablam!    |
Aug 30 00:56:16.739 INFO kablam! 10 | use std::path::{Path, PathBuf};
Aug 30 00:56:16.739 INFO kablam!    |                 ^^^^
Aug 30 00:56:16.739 INFO kablam! 
Aug 30 00:56:16.739 INFO kablam! warning: unused imports: `Rng`, `StdRng`
Aug 30 00:56:16.739 INFO kablam!   --> src/routing/mock_upload.rs:12:12
Aug 30 00:56:16.739 INFO kablam!    |
Aug 30 00:56:16.739 INFO kablam! 12 | use rand::{Rng, StdRng};
Aug 30 00:56:16.739 INFO kablam!    |            ^^^  ^^^^^^
Aug 30 00:56:16.739 INFO kablam! 
Aug 30 00:56:16.739 INFO kablam! warning: unused import: `std::sync::Arc`
Aug 30 00:56:16.739 INFO kablam!  --> src/scripting/run_script.rs:6:5
Aug 30 00:56:16.739 INFO kablam!   |
Aug 30 00:56:16.739 INFO kablam! 6 | use std::sync::Arc;
Aug 30 00:56:16.739 INFO kablam!   |     ^^^^^^^^^^^^^^
Aug 30 00:56:16.739 INFO kablam! 
Aug 30 00:56:16.739 INFO kablam! warning: unused import: `std::collections::HashMap`
Aug 30 00:56:16.739 INFO kablam!  --> src/scripting/run_script.rs:8:5
Aug 30 00:56:16.739 INFO kablam!   |
Aug 30 00:56:16.739 INFO kablam! 8 | use std::collections::HashMap;
Aug 30 00:56:16.739 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 00:56:16.739 INFO kablam! 
Aug 30 00:56:17.289 INFO kablam! warning: unused import: `Write`
Aug 30 00:56:17.289 INFO kablam!  --> src/routing/mock_upload.rs:6:21
Aug 30 00:56:17.289 INFO kablam!   |
Aug 30 00:56:17.289 INFO kablam! 6 | use std::io::{Read, Write, copy};
Aug 30 00:56:17.289 INFO kablam!   |                     ^^^^^
Aug 30 00:56:17.289 INFO kablam! 
Aug 30 00:56:17.349 INFO kablam! warning: unused import: `Write`
Aug 30 00:56:17.349 INFO kablam!  --> src/routing/mock_upload.rs:6:21
Aug 30 00:56:17.349 INFO kablam!   |
Aug 30 00:56:17.349 INFO kablam! 6 | use std::io::{Read, Write, copy};
Aug 30 00:56:17.349 INFO kablam!   |                     ^^^^^
Aug 30 00:56:17.349 INFO kablam! 
Aug 30 00:56:17.359 INFO kablam! warning: unused variable: `name`
Aug 30 00:56:17.359 INFO kablam!   --> src/routing/mock_upload.rs:50:10
Aug 30 00:56:17.359 INFO kablam!    |
Aug 30 00:56:17.359 INFO kablam! 50 |     let (name, value) = file;
Aug 30 00:56:17.359 INFO kablam!    |          ^^^^ help: consider using `_name` instead
Aug 30 00:56:17.359 INFO kablam!    |
Aug 30 00:56:17.359 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 30 00:56:17.359 INFO kablam! 
Aug 30 00:56:17.422 INFO kablam! warning: unused variable: `name`
Aug 30 00:56:17.422 INFO kablam!   --> src/routing/mock_upload.rs:50:10
Aug 30 00:56:17.422 INFO kablam!    |
Aug 30 00:56:17.422 INFO kablam! 50 |     let (name, value) = file;
Aug 30 00:56:17.422 INFO kablam!    |          ^^^^ help: consider using `_name` instead
Aug 30 00:56:17.422 INFO kablam!    |
Aug 30 00:56:17.422 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 30 00:56:17.422 INFO kablam! 
Aug 30 00:56:17.647 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 00:56:17.647 INFO kablam!   --> src/routing/mock_upload.rs:24:9
Aug 30 00:56:17.647 INFO kablam!    |
Aug 30 00:56:17.647 INFO kablam! 24 |         create_dir("uploads");
Aug 30 00:56:17.647 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^
Aug 30 00:56:17.647 INFO kablam!    |
Aug 30 00:56:17.647 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 30 00:56:17.647 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 00:56:17.647 INFO kablam! 
Aug 30 00:56:17.649 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 00:56:17.650 INFO kablam!   --> src/scripting/run_script.rs:27:5
Aug 30 00:56:17.650 INFO kablam!    |
Aug 30 00:56:17.650 INFO kablam! 27 |     file.read_to_string(&mut buf);
Aug 30 00:56:17.650 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 00:56:17.650 INFO kablam!    |
Aug 30 00:56:17.650 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 00:56:17.650 INFO kablam! 
Aug 30 00:56:17.708 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 00:56:17.708 INFO kablam!   --> src/routing/mock_upload.rs:24:9
Aug 30 00:56:17.708 INFO kablam!    |
Aug 30 00:56:17.708 INFO kablam! 24 |         create_dir("uploads");
Aug 30 00:56:17.708 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^
Aug 30 00:56:17.708 INFO kablam!    |
Aug 30 00:56:17.709 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 30 00:56:17.709 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 00:56:17.709 INFO kablam! 
Aug 30 00:56:17.711 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 00:56:17.711 INFO kablam!   --> src/scripting/run_script.rs:27:5
Aug 30 00:56:17.711 INFO kablam!    |
Aug 30 00:56:17.712 INFO kablam! 27 |     file.read_to_string(&mut buf);
Aug 30 00:56:17.712 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 00:56:17.712 INFO kablam!    |
Aug 30 00:56:17.712 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 00:56:17.712 INFO kablam! 
Aug 30 00:56:20.624 INFO kablam! warning: unused import: `rhai::Engine`
Aug 30 00:56:20.624 INFO kablam!   --> src/main.rs:11:5
Aug 30 00:56:20.624 INFO kablam!    |
Aug 30 00:56:20.624 INFO kablam! 11 | use rhai::Engine;
Aug 30 00:56:20.624 INFO kablam!    |     ^^^^^^^^^^^^
Aug 30 00:56:20.624 INFO kablam!    |
Aug 30 00:56:20.624 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 30 00:56:20.624 INFO kablam! 
Aug 30 00:56:20.624 INFO kablam! warning: unused import: `io`
Aug 30 00:56:20.624 INFO kablam!   --> src/main.rs:13:26
Aug 30 00:56:20.624 INFO kablam!    |
Aug 30 00:56:20.624 INFO kablam! 13 | use std::{path, process, io};
Aug 30 00:56:20.624 INFO kablam!    |                          ^^
Aug 30 00:56:20.624 INFO kablam! 
Aug 30 00:56:20.624 INFO kablam! warning: unused import: `rocket::response::NamedFile`
Aug 30 00:56:20.624 INFO kablam!   --> src/main.rs:16:5
Aug 30 00:56:20.625 INFO kablam!    |
Aug 30 00:56:20.625 INFO kablam! 16 | use rocket::response::NamedFile;
Aug 30 00:56:20.625 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 00:56:20.625 INFO kablam! 
Aug 30 00:56:20.625 INFO kablam! warning: unused import: `rocket::response::Responder`
Aug 30 00:56:20.625 INFO kablam!   --> src/main.rs:23:5
Aug 30 00:56:20.625 INFO kablam!    |
Aug 30 00:56:20.625 INFO kablam! 23 | use rocket::response::Responder;
Aug 30 00:56:20.625 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 00:56:20.625 INFO kablam! 
Aug 30 00:56:20.639 INFO kablam! warning: unused import: `rhai::Engine`
Aug 30 00:56:20.639 INFO kablam!   --> src/main.rs:11:5
Aug 30 00:56:20.639 INFO kablam!    |
Aug 30 00:56:20.639 INFO kablam! 11 | use rhai::Engine;
Aug 30 00:56:20.639 INFO kablam!    |     ^^^^^^^^^^^^
Aug 30 00:56:20.640 INFO kablam!    |
Aug 30 00:56:20.640 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 30 00:56:20.640 INFO kablam! 
Aug 30 00:56:20.640 INFO kablam! warning: unused import: `io`
Aug 30 00:56:20.640 INFO kablam!   --> src/main.rs:13:26
Aug 30 00:56:20.640 INFO kablam!    |
Aug 30 00:56:20.640 INFO kablam! 13 | use std::{path, process, io};
Aug 30 00:56:20.640 INFO kablam!    |                          ^^
Aug 30 00:56:20.640 INFO kablam! 
Aug 30 00:56:20.640 INFO kablam! warning: unused import: `rocket::response::NamedFile`
Aug 30 00:56:20.640 INFO kablam!   --> src/main.rs:16:5
Aug 30 00:56:20.640 INFO kablam!    |
Aug 30 00:56:20.640 INFO kablam! 16 | use rocket::response::NamedFile;
Aug 30 00:56:20.640 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 00:56:20.640 INFO kablam! 
Aug 30 00:56:20.640 INFO kablam! warning: unused import: `rocket::response::Responder`
Aug 30 00:56:20.640 INFO kablam!   --> src/main.rs:23:5
Aug 30 00:56:20.640 INFO kablam!    |
Aug 30 00:56:20.640 INFO kablam! 23 | use rocket::response::Responder;
Aug 30 00:56:20.640 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 00:56:20.640 INFO kablam! 
Aug 30 00:56:20.972 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.27s
Aug 30 00:56:20.984 INFO kablam! su: No module specific data is present
Aug 30 00:56:21.525 INFO running `"docker" "rm" "-f" "989afb37eddd28a8d3d298feab393d09684fed06b1901f723d2ba6b32e72bdcb"`
Aug 30 00:56:21.629 INFO blam! 989afb37eddd28a8d3d298feab393d09684fed06b1901f723d2ba6b32e72bdcb