Sep 19 20:30:43.911 INFO checking sensorlog-0.1.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 20:30:43.911 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 20:30:43.911 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:30:44.128 INFO blam! 6cb45fd3f9eac1738da67468c6c46be24b674a624e1532aaf4f5e11cbe57f526
Sep 19 20:30:44.130 INFO running `"docker" "start" "-a" "6cb45fd3f9eac1738da67468c6c46be24b674a624e1532aaf4f5e11cbe57f526"`
Sep 19 20:30:45.418 INFO kablam! usermod: no changes
Sep 19 20:30:45.666 INFO kablam!     Checking iron v0.4.0
Sep 19 20:30:46.782 INFO kablam!     Checking sensorlog v0.1.0 (/source)
Sep 19 20:30:48.804 INFO kablam! warning: unused import: `std::fs::File`
Sep 19 20:30:48.805 INFO kablam!   --> src/http.rs:23:5
Sep 19 20:30:48.805 INFO kablam!    |
Sep 19 20:30:48.805 INFO kablam! 23 | use std::fs::File;
Sep 19 20:30:48.806 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 19 20:30:48.806 INFO kablam!    |
Sep 19 20:30:48.807 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 19 20:30:48.807 INFO kablam! 
Sep 19 20:30:48.807 INFO kablam! warning: unused import: `std::fs`
Sep 19 20:30:48.808 INFO kablam!   --> src/http.rs:24:5
Sep 19 20:30:48.808 INFO kablam!    |
Sep 19 20:30:48.808 INFO kablam! 24 | use std::fs;
Sep 19 20:30:48.809 INFO kablam!    |     ^^^^^^^
Sep 19 20:30:48.809 INFO kablam! 
Sep 19 20:30:48.809 INFO kablam! warning: unused imports: `PathBuf`, `Path`
Sep 19 20:30:48.810 INFO kablam!   --> src/http.rs:25:17
Sep 19 20:30:48.810 INFO kablam!    |
Sep 19 20:30:48.810 INFO kablam! 25 | use std::path::{Path,PathBuf};
Sep 19 20:30:48.811 INFO kablam!    |                 ^^^^ ^^^^^^^
Sep 19 20:30:48.811 INFO kablam! 
Sep 19 20:30:48.811 INFO kablam! warning: unused imports: `Arc`, `Mutex`
Sep 19 20:30:48.812 INFO kablam!   --> src/http.rs:29:17
Sep 19 20:30:48.812 INFO kablam!    |
Sep 19 20:30:48.812 INFO kablam! 29 | use std::sync::{Arc,Mutex};
Sep 19 20:30:48.813 INFO kablam!    |                 ^^^ ^^^^^
Sep 19 20:30:48.813 INFO kablam! 
Sep 19 20:30:48.813 INFO kablam! warning: unused imports: `Deserialize`, `Serialize`
Sep 19 20:30:48.814 INFO kablam!   --> src/api.rs:21:13
Sep 19 20:30:48.814 INFO kablam!    |
Sep 19 20:30:48.814 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Sep 19 20:30:48.815 INFO kablam!    |             ^^^^^^^^^  ^^^^^^^^^^^
Sep 19 20:30:48.815 INFO kablam! 
Sep 19 20:30:48.815 INFO kablam! warning: unused import: `Deserialize`
Sep 19 20:30:48.816 INFO kablam!   --> src/api_json.rs:21:24
Sep 19 20:30:48.816 INFO kablam!    |
Sep 19 20:30:48.816 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Sep 19 20:30:48.817 INFO kablam!    |                        ^^^^^^^^^^^
Sep 19 20:30:48.817 INFO kablam! 
Sep 19 20:30:48.817 INFO kablam! warning: unused import: `std::io`
Sep 19 20:30:48.818 INFO kablam!   --> src/server.rs:35:5
Sep 19 20:30:48.818 INFO kablam!    |
Sep 19 20:30:48.819 INFO kablam! 35 | use std::io;
Sep 19 20:30:48.819 INFO kablam!    |     ^^^^^^^
Sep 19 20:30:48.819 INFO kablam! 
Sep 19 20:30:48.924 INFO kablam! warning: unused import: `std::fs::File`
Sep 19 20:30:48.925 INFO kablam!   --> src/http.rs:23:5
Sep 19 20:30:48.925 INFO kablam!    |
Sep 19 20:30:48.925 INFO kablam! 23 | use std::fs::File;
Sep 19 20:30:48.926 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 19 20:30:48.926 INFO kablam!    |
Sep 19 20:30:48.926 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 19 20:30:48.927 INFO kablam! 
Sep 19 20:30:48.927 INFO kablam! warning: unused import: `std::fs`
Sep 19 20:30:48.927 INFO kablam!   --> src/http.rs:24:5
Sep 19 20:30:48.928 INFO kablam!    |
Sep 19 20:30:48.928 INFO kablam! 24 | use std::fs;
Sep 19 20:30:48.928 INFO kablam!    |     ^^^^^^^
Sep 19 20:30:48.929 INFO kablam! 
Sep 19 20:30:48.929 INFO kablam! warning: unused imports: `PathBuf`, `Path`
Sep 19 20:30:48.929 INFO kablam!   --> src/http.rs:25:17
Sep 19 20:30:48.930 INFO kablam!    |
Sep 19 20:30:48.930 INFO kablam! 25 | use std::path::{Path,PathBuf};
Sep 19 20:30:48.930 INFO kablam!    |                 ^^^^ ^^^^^^^
Sep 19 20:30:48.931 INFO kablam! 
Sep 19 20:30:48.931 INFO kablam! warning: unused imports: `Arc`, `Mutex`
Sep 19 20:30:48.931 INFO kablam!   --> src/http.rs:29:17
Sep 19 20:30:48.932 INFO kablam!    |
Sep 19 20:30:48.932 INFO kablam! 29 | use std::sync::{Arc,Mutex};
Sep 19 20:30:48.932 INFO kablam!    |                 ^^^ ^^^^^
Sep 19 20:30:48.933 INFO kablam! 
Sep 19 20:30:48.933 INFO kablam! warning: unused imports: `Deserialize`, `Serialize`
Sep 19 20:30:48.933 INFO kablam!   --> src/api.rs:21:13
Sep 19 20:30:48.934 INFO kablam!    |
Sep 19 20:30:48.934 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Sep 19 20:30:48.934 INFO kablam!    |             ^^^^^^^^^  ^^^^^^^^^^^
Sep 19 20:30:48.935 INFO kablam! 
Sep 19 20:30:48.935 INFO kablam! warning: unused import: `Deserialize`
Sep 19 20:30:48.935 INFO kablam!   --> src/api_json.rs:21:24
Sep 19 20:30:48.936 INFO kablam!    |
Sep 19 20:30:48.936 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Sep 19 20:30:48.936 INFO kablam!    |                        ^^^^^^^^^^^
Sep 19 20:30:48.937 INFO kablam! 
Sep 19 20:30:48.937 INFO kablam! warning: unused import: `std::io`
Sep 19 20:30:48.937 INFO kablam!   --> src/server.rs:35:5
Sep 19 20:30:48.938 INFO kablam!    |
Sep 19 20:30:48.938 INFO kablam! 35 | use std::io;
Sep 19 20:30:48.938 INFO kablam!    |     ^^^^^^^
Sep 19 20:30:48.939 INFO kablam! 
Sep 19 20:30:49.257 INFO kablam! warning: unused variable: `datadir`
Sep 19 20:30:49.257 INFO kablam!    --> src/server.rs:101:6
Sep 19 20:30:49.257 INFO kablam!     |
Sep 19 20:30:49.257 INFO kablam! 101 |     let datadir = match flags.opt_str("datadir") {
Sep 19 20:30:49.257 INFO kablam!     |         ^^^^^^^ help: consider using `_datadir` instead
Sep 19 20:30:49.262 INFO kablam!     |
Sep 19 20:30:49.262 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 19 20:30:49.263 INFO kablam! 
Sep 19 20:30:49.263 INFO kablam! warning: unused variable: `e`
Sep 19 20:30:49.263 INFO kablam!   --> src/error.rs:63:10
Sep 19 20:30:49.264 INFO kablam!    |
Sep 19 20:30:49.264 INFO kablam! 63 |     fn from(e: ()) -> Error {
Sep 19 20:30:49.264 INFO kablam!    |             ^ help: consider using `_e` instead
Sep 19 20:30:49.264 INFO kablam! 
Sep 19 20:30:49.396 INFO kablam! warning: variant is never constructed: `NotFound`
Sep 19 20:30:49.397 INFO kablam!   --> src/error.rs:24:43
Sep 19 20:30:49.397 INFO kablam!    |
Sep 19 20:30:49.397 INFO kablam! 24 | pub enum ErrorCode { InternalServerError, NotFound, BadRequest }
Sep 19 20:30:49.398 INFO kablam!    |                                           ^^^^^^^^
Sep 19 20:30:49.398 INFO kablam!    |
Sep 19 20:30:49.398 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 20:30:49.398 INFO kablam! 
Sep 19 20:30:49.539 INFO kablam! warning: unused variable: `datadir`
Sep 19 20:30:49.539 INFO kablam!    --> src/server.rs:101:6
Sep 19 20:30:49.540 INFO kablam!     |
Sep 19 20:30:49.540 INFO kablam! 101 |     let datadir = match flags.opt_str("datadir") {
Sep 19 20:30:49.540 INFO kablam!     |         ^^^^^^^ help: consider using `_datadir` instead
Sep 19 20:30:49.540 INFO kablam!     |
Sep 19 20:30:49.541 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 19 20:30:49.541 INFO kablam! 
Sep 19 20:30:49.541 INFO kablam! warning: unused variable: `e`
Sep 19 20:30:49.541 INFO kablam!   --> src/error.rs:63:10
Sep 19 20:30:49.541 INFO kablam!    |
Sep 19 20:30:49.542 INFO kablam! 63 |     fn from(e: ()) -> Error {
Sep 19 20:30:49.542 INFO kablam!    |             ^ help: consider using `_e` instead
Sep 19 20:30:49.542 INFO kablam! 
Sep 19 20:30:49.674 INFO kablam! warning: variant is never constructed: `NotFound`
Sep 19 20:30:49.674 INFO kablam!   --> src/error.rs:24:43
Sep 19 20:30:49.674 INFO kablam!    |
Sep 19 20:30:49.674 INFO kablam! 24 | pub enum ErrorCode { InternalServerError, NotFound, BadRequest }
Sep 19 20:30:49.674 INFO kablam!    |                                           ^^^^^^^^
Sep 19 20:30:49.674 INFO kablam!    |
Sep 19 20:30:49.674 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 20:30:49.674 INFO kablam! 
Sep 19 20:30:49.747 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.30s
Sep 19 20:30:49.778 INFO kablam! su: No module specific data is present
Sep 19 20:30:51.657 INFO running `"docker" "rm" "-f" "6cb45fd3f9eac1738da67468c6c46be24b674a624e1532aaf4f5e11cbe57f526"`
Sep 19 20:30:51.775 INFO blam! 6cb45fd3f9eac1738da67468c6c46be24b674a624e1532aaf4f5e11cbe57f526