Sep 04 03:49:26.527 INFO checking sensorlog-0.1.0 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 03:49:26.527 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 03:49:26.527 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 03:49:26.778 INFO blam! 45c715b6433ab5be923eecf7e21bb4f6f71d7e2fb520825a40dbf4de7d647204
Sep 04 03:49:26.780 INFO running `"docker" "start" "-a" "45c715b6433ab5be923eecf7e21bb4f6f71d7e2fb520825a40dbf4de7d647204"`
Sep 04 03:49:27.842 INFO kablam!     Checking iron v0.4.0
Sep 04 03:49:30.007 INFO kablam!     Checking sensorlog v0.1.0 (file:///source)
Sep 04 03:49:32.784 INFO kablam! warning: unused import: `std::fs::File`
Sep 04 03:49:32.785 INFO kablam!   --> src/http.rs:23:5
Sep 04 03:49:32.785 INFO kablam!    |
Sep 04 03:49:32.785 INFO kablam! 23 | use std::fs::File;
Sep 04 03:49:32.785 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 04 03:49:32.785 INFO kablam!    |
Sep 04 03:49:32.785 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 04 03:49:32.785 INFO kablam! 
Sep 04 03:49:32.785 INFO kablam! warning: unused import: `std::fs`
Sep 04 03:49:32.785 INFO kablam!   --> src/http.rs:24:5
Sep 04 03:49:32.785 INFO kablam!    |
Sep 04 03:49:32.785 INFO kablam! 24 | use std::fs;
Sep 04 03:49:32.785 INFO kablam!    |     ^^^^^^^
Sep 04 03:49:32.785 INFO kablam! 
Sep 04 03:49:32.785 INFO kablam! warning: unused imports: `PathBuf`, `Path`
Sep 04 03:49:32.785 INFO kablam!   --> src/http.rs:25:17
Sep 04 03:49:32.785 INFO kablam!    |
Sep 04 03:49:32.785 INFO kablam! 25 | use std::path::{Path,PathBuf};
Sep 04 03:49:32.785 INFO kablam!    |                 ^^^^ ^^^^^^^
Sep 04 03:49:32.785 INFO kablam! 
Sep 04 03:49:32.785 INFO kablam! warning: unused imports: `Arc`, `Mutex`
Sep 04 03:49:32.785 INFO kablam!   --> src/http.rs:29:17
Sep 04 03:49:32.785 INFO kablam!    |
Sep 04 03:49:32.785 INFO kablam! 29 | use std::sync::{Arc,Mutex};
Sep 04 03:49:32.785 INFO kablam!    |                 ^^^ ^^^^^
Sep 04 03:49:32.785 INFO kablam! 
Sep 04 03:49:32.785 INFO kablam! warning: unused imports: `Deserialize`, `Serialize`
Sep 04 03:49:32.786 INFO kablam!   --> src/api.rs:21:13
Sep 04 03:49:32.786 INFO kablam!    |
Sep 04 03:49:32.786 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Sep 04 03:49:32.786 INFO kablam!    |             ^^^^^^^^^  ^^^^^^^^^^^
Sep 04 03:49:32.786 INFO kablam! 
Sep 04 03:49:32.786 INFO kablam! warning: unused import: `Deserialize`
Sep 04 03:49:32.786 INFO kablam!   --> src/api_json.rs:21:24
Sep 04 03:49:32.786 INFO kablam!    |
Sep 04 03:49:32.786 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Sep 04 03:49:32.786 INFO kablam!    |                        ^^^^^^^^^^^
Sep 04 03:49:32.786 INFO kablam! 
Sep 04 03:49:32.790 INFO kablam! warning: unused import: `std::io`
Sep 04 03:49:32.791 INFO kablam!   --> src/server.rs:35:5
Sep 04 03:49:32.791 INFO kablam!    |
Sep 04 03:49:32.791 INFO kablam! 35 | use std::io;
Sep 04 03:49:32.791 INFO kablam!    |     ^^^^^^^
Sep 04 03:49:32.791 INFO kablam! 
Sep 04 03:49:32.912 INFO kablam! warning: unused import: `std::fs::File`
Sep 04 03:49:32.912 INFO kablam!   --> src/http.rs:23:5
Sep 04 03:49:32.913 INFO kablam!    |
Sep 04 03:49:32.913 INFO kablam! 23 | use std::fs::File;
Sep 04 03:49:32.913 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 04 03:49:32.913 INFO kablam!    |
Sep 04 03:49:32.913 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 04 03:49:32.914 INFO kablam! 
Sep 04 03:49:32.914 INFO kablam! warning: unused import: `std::fs`
Sep 04 03:49:32.914 INFO kablam!   --> src/http.rs:24:5
Sep 04 03:49:32.914 INFO kablam!    |
Sep 04 03:49:32.914 INFO kablam! 24 | use std::fs;
Sep 04 03:49:32.914 INFO kablam!    |     ^^^^^^^
Sep 04 03:49:32.914 INFO kablam! 
Sep 04 03:49:32.915 INFO kablam! warning: unused imports: `PathBuf`, `Path`
Sep 04 03:49:32.915 INFO kablam!   --> src/http.rs:25:17
Sep 04 03:49:32.915 INFO kablam!    |
Sep 04 03:49:32.915 INFO kablam! 25 | use std::path::{Path,PathBuf};
Sep 04 03:49:32.915 INFO kablam!    |                 ^^^^ ^^^^^^^
Sep 04 03:49:32.915 INFO kablam! 
Sep 04 03:49:32.916 INFO kablam! warning: unused imports: `Arc`, `Mutex`
Sep 04 03:49:32.916 INFO kablam!   --> src/http.rs:29:17
Sep 04 03:49:32.916 INFO kablam!    |
Sep 04 03:49:32.916 INFO kablam! 29 | use std::sync::{Arc,Mutex};
Sep 04 03:49:32.916 INFO kablam!    |                 ^^^ ^^^^^
Sep 04 03:49:32.916 INFO kablam! 
Sep 04 03:49:32.917 INFO kablam! warning: unused imports: `Deserialize`, `Serialize`
Sep 04 03:49:32.917 INFO kablam!   --> src/api.rs:21:13
Sep 04 03:49:32.917 INFO kablam!    |
Sep 04 03:49:32.917 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Sep 04 03:49:32.917 INFO kablam!    |             ^^^^^^^^^  ^^^^^^^^^^^
Sep 04 03:49:32.917 INFO kablam! 
Sep 04 03:49:32.919 INFO kablam! warning: unused import: `Deserialize`
Sep 04 03:49:32.919 INFO kablam!   --> src/api_json.rs:21:24
Sep 04 03:49:32.919 INFO kablam!    |
Sep 04 03:49:32.919 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Sep 04 03:49:32.919 INFO kablam!    |                        ^^^^^^^^^^^
Sep 04 03:49:32.919 INFO kablam! 
Sep 04 03:49:32.920 INFO kablam! warning: unused import: `std::io`
Sep 04 03:49:32.920 INFO kablam!   --> src/server.rs:35:5
Sep 04 03:49:32.920 INFO kablam!    |
Sep 04 03:49:32.920 INFO kablam! 35 | use std::io;
Sep 04 03:49:32.920 INFO kablam!    |     ^^^^^^^
Sep 04 03:49:32.920 INFO kablam! 
Sep 04 03:49:33.249 INFO kablam! warning: unused variable: `datadir`
Sep 04 03:49:33.250 INFO kablam!    --> src/server.rs:101:6
Sep 04 03:49:33.250 INFO kablam!     |
Sep 04 03:49:33.250 INFO kablam! 101 |     let datadir = match flags.opt_str("datadir") {
Sep 04 03:49:33.250 INFO kablam!     |         ^^^^^^^ help: consider using `_datadir` instead
Sep 04 03:49:33.250 INFO kablam!     |
Sep 04 03:49:33.250 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 04 03:49:33.250 INFO kablam! 
Sep 04 03:49:33.250 INFO kablam! warning: unused variable: `e`
Sep 04 03:49:33.251 INFO kablam!   --> src/error.rs:63:10
Sep 04 03:49:33.251 INFO kablam!    |
Sep 04 03:49:33.251 INFO kablam! 63 |     fn from(e: ()) -> Error {
Sep 04 03:49:33.251 INFO kablam!    |             ^ help: consider using `_e` instead
Sep 04 03:49:33.251 INFO kablam! 
Sep 04 03:49:33.348 INFO kablam! warning: unused variable: `datadir`
Sep 04 03:49:33.348 INFO kablam!    --> src/server.rs:101:6
Sep 04 03:49:33.348 INFO kablam!     |
Sep 04 03:49:33.348 INFO kablam! 101 |     let datadir = match flags.opt_str("datadir") {
Sep 04 03:49:33.348 INFO kablam!     |         ^^^^^^^ help: consider using `_datadir` instead
Sep 04 03:49:33.348 INFO kablam!     |
Sep 04 03:49:33.348 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 04 03:49:33.348 INFO kablam! 
Sep 04 03:49:33.349 INFO kablam! warning: unused variable: `e`
Sep 04 03:49:33.349 INFO kablam!   --> src/error.rs:63:10
Sep 04 03:49:33.349 INFO kablam!    |
Sep 04 03:49:33.349 INFO kablam! 63 |     fn from(e: ()) -> Error {
Sep 04 03:49:33.349 INFO kablam!    |             ^ help: consider using `_e` instead
Sep 04 03:49:33.349 INFO kablam! 
Sep 04 03:49:33.433 INFO kablam! warning: variant is never constructed: `NotFound`
Sep 04 03:49:33.433 INFO kablam!   --> src/error.rs:24:43
Sep 04 03:49:33.433 INFO kablam!    |
Sep 04 03:49:33.433 INFO kablam! 24 | pub enum ErrorCode { InternalServerError, NotFound, BadRequest }
Sep 04 03:49:33.433 INFO kablam!    |                                           ^^^^^^^^
Sep 04 03:49:33.433 INFO kablam!    |
Sep 04 03:49:33.433 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 03:49:33.433 INFO kablam! 
Sep 04 03:49:33.524 INFO kablam! warning: variant is never constructed: `NotFound`
Sep 04 03:49:33.524 INFO kablam!   --> src/error.rs:24:43
Sep 04 03:49:33.524 INFO kablam!    |
Sep 04 03:49:33.524 INFO kablam! 24 | pub enum ErrorCode { InternalServerError, NotFound, BadRequest }
Sep 04 03:49:33.524 INFO kablam!    |                                           ^^^^^^^^
Sep 04 03:49:33.525 INFO kablam!    |
Sep 04 03:49:33.525 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 03:49:33.525 INFO kablam! 
Sep 04 03:49:33.592 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.95s
Sep 04 03:49:33.611 INFO kablam! su: No module specific data is present
Sep 04 03:49:34.154 INFO running `"docker" "rm" "-f" "45c715b6433ab5be923eecf7e21bb4f6f71d7e2fb520825a40dbf4de7d647204"`
Sep 04 03:49:34.310 INFO blam! 45c715b6433ab5be923eecf7e21bb4f6f71d7e2fb520825a40dbf4de7d647204