Sep 21 03:22:02.602 INFO checking sensorlog-0.1.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 03:22:02.602 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 03:22:02.602 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 03:22:02.837 INFO blam! 04982585c6d50715052492839dc5899f4dccf8b480da463e2e6fdc140728791d
Sep 21 03:22:02.839 INFO running `"docker" "start" "-a" "04982585c6d50715052492839dc5899f4dccf8b480da463e2e6fdc140728791d"`
Sep 21 03:22:04.058 INFO kablam! usermod: no changes
Sep 21 03:22:04.234 INFO kablam!     Checking iron v0.4.0
Sep 21 03:22:05.303 INFO kablam!     Checking sensorlog v0.1.0 (/source)
Sep 21 03:22:07.190 INFO kablam! warning: unused import: `std::fs::File`
Sep 21 03:22:07.190 INFO kablam!   --> src/http.rs:23:5
Sep 21 03:22:07.190 INFO kablam!    |
Sep 21 03:22:07.190 INFO kablam! 23 | use std::fs::File;
Sep 21 03:22:07.190 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 21 03:22:07.190 INFO kablam!    |
Sep 21 03:22:07.190 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 03:22:07.190 INFO kablam! 
Sep 21 03:22:07.190 INFO kablam! warning: unused import: `std::fs`
Sep 21 03:22:07.190 INFO kablam!   --> src/http.rs:24:5
Sep 21 03:22:07.190 INFO kablam!    |
Sep 21 03:22:07.190 INFO kablam! 24 | use std::fs;
Sep 21 03:22:07.190 INFO kablam!    |     ^^^^^^^
Sep 21 03:22:07.190 INFO kablam! 
Sep 21 03:22:07.190 INFO kablam! warning: unused imports: `PathBuf`, `Path`
Sep 21 03:22:07.190 INFO kablam!   --> src/http.rs:25:17
Sep 21 03:22:07.190 INFO kablam!    |
Sep 21 03:22:07.190 INFO kablam! 25 | use std::path::{Path,PathBuf};
Sep 21 03:22:07.190 INFO kablam!    |                 ^^^^ ^^^^^^^
Sep 21 03:22:07.190 INFO kablam! 
Sep 21 03:22:07.190 INFO kablam! warning: unused imports: `Arc`, `Mutex`
Sep 21 03:22:07.190 INFO kablam!   --> src/http.rs:29:17
Sep 21 03:22:07.190 INFO kablam!    |
Sep 21 03:22:07.190 INFO kablam! 29 | use std::sync::{Arc,Mutex};
Sep 21 03:22:07.190 INFO kablam!    |                 ^^^ ^^^^^
Sep 21 03:22:07.190 INFO kablam! 
Sep 21 03:22:07.190 INFO kablam! warning: unused imports: `Deserialize`, `Serialize`
Sep 21 03:22:07.190 INFO kablam!   --> src/api.rs:21:13
Sep 21 03:22:07.190 INFO kablam!    |
Sep 21 03:22:07.190 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Sep 21 03:22:07.198 INFO kablam!    |             ^^^^^^^^^  ^^^^^^^^^^^
Sep 21 03:22:07.198 INFO kablam! 
Sep 21 03:22:07.198 INFO kablam! warning: unused import: `std::fs::File`
Sep 21 03:22:07.198 INFO kablam!   --> src/http.rs:23:5
Sep 21 03:22:07.198 INFO kablam!    |
Sep 21 03:22:07.198 INFO kablam! 23 | use std::fs::File;
Sep 21 03:22:07.198 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 21 03:22:07.198 INFO kablam!    |
Sep 21 03:22:07.198 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 03:22:07.198 INFO kablam! 
Sep 21 03:22:07.198 INFO kablam! warning: unused import: `std::fs`
Sep 21 03:22:07.198 INFO kablam!   --> src/http.rs:24:5
Sep 21 03:22:07.198 INFO kablam!    |
Sep 21 03:22:07.198 INFO kablam! 24 | use std::fs;
Sep 21 03:22:07.198 INFO kablam!    |     ^^^^^^^
Sep 21 03:22:07.198 INFO kablam! 
Sep 21 03:22:07.198 INFO kablam! warning: unused imports: `PathBuf`, `Path`
Sep 21 03:22:07.198 INFO kablam!   --> src/http.rs:25:17
Sep 21 03:22:07.198 INFO kablam!    |
Sep 21 03:22:07.198 INFO kablam! 25 | use std::path::{Path,PathBuf};
Sep 21 03:22:07.198 INFO kablam!    |                 ^^^^ ^^^^^^^
Sep 21 03:22:07.198 INFO kablam! 
Sep 21 03:22:07.198 INFO kablam! warning: unused imports: `Arc`, `Mutex`
Sep 21 03:22:07.198 INFO kablam!   --> src/http.rs:29:17
Sep 21 03:22:07.198 INFO kablam!    |
Sep 21 03:22:07.198 INFO kablam! 29 | use std::sync::{Arc,Mutex};
Sep 21 03:22:07.198 INFO kablam!    |                 ^^^ ^^^^^
Sep 21 03:22:07.198 INFO kablam! 
Sep 21 03:22:07.198 INFO kablam! warning: unused imports: `Deserialize`, `Serialize`
Sep 21 03:22:07.198 INFO kablam!   --> src/api.rs:21:13
Sep 21 03:22:07.198 INFO kablam!    |
Sep 21 03:22:07.198 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Sep 21 03:22:07.198 INFO kablam!    |             ^^^^^^^^^  ^^^^^^^^^^^
Sep 21 03:22:07.198 INFO kablam! 
Sep 21 03:22:07.199 INFO kablam! warning: unused import: `Deserialize`
Sep 21 03:22:07.199 INFO kablam!   --> src/api_json.rs:21:24
Sep 21 03:22:07.199 INFO kablam!    |
Sep 21 03:22:07.199 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Sep 21 03:22:07.199 INFO kablam!    |                        ^^^^^^^^^^^
Sep 21 03:22:07.199 INFO kablam! 
Sep 21 03:22:07.199 INFO kablam! warning: unused import: `std::io`
Sep 21 03:22:07.199 INFO kablam!   --> src/server.rs:35:5
Sep 21 03:22:07.199 INFO kablam!    |
Sep 21 03:22:07.199 INFO kablam! 35 | use std::io;
Sep 21 03:22:07.199 INFO kablam!    |     ^^^^^^^
Sep 21 03:22:07.199 INFO kablam! 
Sep 21 03:22:07.199 INFO kablam! warning: unused import: `Deserialize`
Sep 21 03:22:07.199 INFO kablam!   --> src/api_json.rs:21:24
Sep 21 03:22:07.199 INFO kablam!    |
Sep 21 03:22:07.199 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Sep 21 03:22:07.199 INFO kablam!    |                        ^^^^^^^^^^^
Sep 21 03:22:07.199 INFO kablam! 
Sep 21 03:22:07.199 INFO kablam! warning: unused import: `std::io`
Sep 21 03:22:07.199 INFO kablam!   --> src/server.rs:35:5
Sep 21 03:22:07.199 INFO kablam!    |
Sep 21 03:22:07.199 INFO kablam! 35 | use std::io;
Sep 21 03:22:07.199 INFO kablam!    |     ^^^^^^^
Sep 21 03:22:07.199 INFO kablam! 
Sep 21 03:22:07.419 INFO kablam! warning: unused variable: `datadir`
Sep 21 03:22:07.420 INFO kablam!    --> src/server.rs:101:6
Sep 21 03:22:07.420 INFO kablam!     |
Sep 21 03:22:07.420 INFO kablam! 101 |     let datadir = match flags.opt_str("datadir") {
Sep 21 03:22:07.421 INFO kablam!     |         ^^^^^^^ help: consider using `_datadir` instead
Sep 21 03:22:07.421 INFO kablam!     |
Sep 21 03:22:07.421 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 21 03:22:07.422 INFO kablam! 
Sep 21 03:22:07.438 INFO kablam! warning: unused variable: `e`
Sep 21 03:22:07.439 INFO kablam!   --> src/error.rs:63:10
Sep 21 03:22:07.439 INFO kablam!    |
Sep 21 03:22:07.439 INFO kablam! 63 |     fn from(e: ()) -> Error {
Sep 21 03:22:07.440 INFO kablam!    |             ^ help: consider using `_e` instead
Sep 21 03:22:07.440 INFO kablam! 
Sep 21 03:22:07.552 INFO kablam! warning: variant is never constructed: `NotFound`
Sep 21 03:22:07.552 INFO kablam!   --> src/error.rs:24:43
Sep 21 03:22:07.553 INFO kablam!    |
Sep 21 03:22:07.553 INFO kablam! 24 | pub enum ErrorCode { InternalServerError, NotFound, BadRequest }
Sep 21 03:22:07.554 INFO kablam!    |                                           ^^^^^^^^
Sep 21 03:22:07.570 INFO kablam!    |
Sep 21 03:22:07.570 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 21 03:22:07.571 INFO kablam! 
Sep 21 03:22:07.651 INFO kablam! warning: unused variable: `datadir`
Sep 21 03:22:07.651 INFO kablam!    --> src/server.rs:101:6
Sep 21 03:22:07.652 INFO kablam!     |
Sep 21 03:22:07.652 INFO kablam! 101 |     let datadir = match flags.opt_str("datadir") {
Sep 21 03:22:07.653 INFO kablam!     |         ^^^^^^^ help: consider using `_datadir` instead
Sep 21 03:22:07.653 INFO kablam!     |
Sep 21 03:22:07.653 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 21 03:22:07.653 INFO kablam! 
Sep 21 03:22:07.654 INFO kablam! warning: unused variable: `e`
Sep 21 03:22:07.654 INFO kablam!   --> src/error.rs:63:10
Sep 21 03:22:07.654 INFO kablam!    |
Sep 21 03:22:07.655 INFO kablam! 63 |     fn from(e: ()) -> Error {
Sep 21 03:22:07.655 INFO kablam!    |             ^ help: consider using `_e` instead
Sep 21 03:22:07.655 INFO kablam! 
Sep 21 03:22:07.708 INFO kablam! warning: variant is never constructed: `NotFound`
Sep 21 03:22:07.708 INFO kablam!   --> src/error.rs:24:43
Sep 21 03:22:07.709 INFO kablam!    |
Sep 21 03:22:07.709 INFO kablam! 24 | pub enum ErrorCode { InternalServerError, NotFound, BadRequest }
Sep 21 03:22:07.709 INFO kablam!    |                                           ^^^^^^^^
Sep 21 03:22:07.710 INFO kablam!    |
Sep 21 03:22:07.710 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 21 03:22:07.710 INFO kablam! 
Sep 21 03:22:07.766 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.67s
Sep 21 03:22:07.783 INFO kablam! su: No module specific data is present
Sep 21 03:22:08.532 INFO running `"docker" "rm" "-f" "04982585c6d50715052492839dc5899f4dccf8b480da463e2e6fdc140728791d"`
Sep 21 03:22:08.644 INFO blam! 04982585c6d50715052492839dc5899f4dccf8b480da463e2e6fdc140728791d