Sep 19 18:33:43.833 INFO checking sensorlog-0.1.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 18:33:43.833 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 18:33:43.833 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-4/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 18:33:44.264 INFO blam! 78a94c6948bb37be8dfae4bcf887110ddf9e90445cdc18735517695fec0c466c
Sep 19 18:33:44.266 INFO running `"docker" "start" "-a" "78a94c6948bb37be8dfae4bcf887110ddf9e90445cdc18735517695fec0c466c"`
Sep 19 18:33:45.787 INFO kablam! usermod: no changes
Sep 19 18:33:46.119 INFO kablam!     Checking iron v0.4.0
Sep 19 18:33:47.387 INFO kablam!     Checking sensorlog v0.1.0 (/source)
Sep 19 18:33:49.538 INFO kablam! warning: unused import: `std::fs::File`
Sep 19 18:33:49.538 INFO kablam!   --> src/http.rs:23:5
Sep 19 18:33:49.538 INFO kablam!    |
Sep 19 18:33:49.538 INFO kablam! 23 | use std::fs::File;
Sep 19 18:33:49.538 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 19 18:33:49.538 INFO kablam!    |
Sep 19 18:33:49.539 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 19 18:33:49.539 INFO kablam! 
Sep 19 18:33:49.539 INFO kablam! warning: unused import: `std::fs`
Sep 19 18:33:49.539 INFO kablam!   --> src/http.rs:24:5
Sep 19 18:33:49.540 INFO kablam!    |
Sep 19 18:33:49.540 INFO kablam! 24 | use std::fs;
Sep 19 18:33:49.540 INFO kablam!    |     ^^^^^^^
Sep 19 18:33:49.540 INFO kablam! 
Sep 19 18:33:49.540 INFO kablam! warning: unused imports: `PathBuf`, `Path`
Sep 19 18:33:49.541 INFO kablam!   --> src/http.rs:25:17
Sep 19 18:33:49.541 INFO kablam!    |
Sep 19 18:33:49.541 INFO kablam! 25 | use std::path::{Path,PathBuf};
Sep 19 18:33:49.541 INFO kablam!    |                 ^^^^ ^^^^^^^
Sep 19 18:33:49.541 INFO kablam! 
Sep 19 18:33:49.541 INFO kablam! warning: unused imports: `Arc`, `Mutex`
Sep 19 18:33:49.541 INFO kablam!   --> src/http.rs:29:17
Sep 19 18:33:49.541 INFO kablam!    |
Sep 19 18:33:49.541 INFO kablam! 29 | use std::sync::{Arc,Mutex};
Sep 19 18:33:49.541 INFO kablam!    |                 ^^^ ^^^^^
Sep 19 18:33:49.541 INFO kablam! 
Sep 19 18:33:49.542 INFO kablam! warning: unused imports: `Deserialize`, `Serialize`
Sep 19 18:33:49.542 INFO kablam!   --> src/api.rs:21:13
Sep 19 18:33:49.542 INFO kablam!    |
Sep 19 18:33:49.542 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Sep 19 18:33:49.542 INFO kablam!    |             ^^^^^^^^^  ^^^^^^^^^^^
Sep 19 18:33:49.542 INFO kablam! 
Sep 19 18:33:49.543 INFO kablam! warning: unused import: `Deserialize`
Sep 19 18:33:49.543 INFO kablam!   --> src/api_json.rs:21:24
Sep 19 18:33:49.543 INFO kablam!    |
Sep 19 18:33:49.543 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Sep 19 18:33:49.543 INFO kablam!    |                        ^^^^^^^^^^^
Sep 19 18:33:49.543 INFO kablam! 
Sep 19 18:33:49.543 INFO kablam! warning: unused import: `std::io`
Sep 19 18:33:49.543 INFO kablam!   --> src/server.rs:35:5
Sep 19 18:33:49.543 INFO kablam!    |
Sep 19 18:33:49.543 INFO kablam! 35 | use std::io;
Sep 19 18:33:49.543 INFO kablam!    |     ^^^^^^^
Sep 19 18:33:49.543 INFO kablam! 
Sep 19 18:33:49.610 INFO kablam! warning: unused import: `std::fs::File`
Sep 19 18:33:49.610 INFO kablam!   --> src/http.rs:23:5
Sep 19 18:33:49.610 INFO kablam!    |
Sep 19 18:33:49.610 INFO kablam! 23 | use std::fs::File;
Sep 19 18:33:49.611 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 19 18:33:49.611 INFO kablam!    |
Sep 19 18:33:49.611 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 19 18:33:49.611 INFO kablam! 
Sep 19 18:33:49.619 INFO kablam! warning: unused import: `std::fs`
Sep 19 18:33:49.619 INFO kablam!   --> src/http.rs:24:5
Sep 19 18:33:49.619 INFO kablam!    |
Sep 19 18:33:49.619 INFO kablam! 24 | use std::fs;
Sep 19 18:33:49.619 INFO kablam!    |     ^^^^^^^
Sep 19 18:33:49.619 INFO kablam! 
Sep 19 18:33:49.620 INFO kablam! warning: unused imports: `PathBuf`, `Path`
Sep 19 18:33:49.620 INFO kablam!   --> src/http.rs:25:17
Sep 19 18:33:49.620 INFO kablam!    |
Sep 19 18:33:49.620 INFO kablam! 25 | use std::path::{Path,PathBuf};
Sep 19 18:33:49.620 INFO kablam!    |                 ^^^^ ^^^^^^^
Sep 19 18:33:49.621 INFO kablam! 
Sep 19 18:33:49.621 INFO kablam! warning: unused imports: `Arc`, `Mutex`
Sep 19 18:33:49.621 INFO kablam!   --> src/http.rs:29:17
Sep 19 18:33:49.621 INFO kablam!    |
Sep 19 18:33:49.621 INFO kablam! 29 | use std::sync::{Arc,Mutex};
Sep 19 18:33:49.622 INFO kablam!    |                 ^^^ ^^^^^
Sep 19 18:33:49.622 INFO kablam! 
Sep 19 18:33:49.622 INFO kablam! warning: unused imports: `Deserialize`, `Serialize`
Sep 19 18:33:49.622 INFO kablam!   --> src/api.rs:21:13
Sep 19 18:33:49.622 INFO kablam!    |
Sep 19 18:33:49.623 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Sep 19 18:33:49.623 INFO kablam!    |             ^^^^^^^^^  ^^^^^^^^^^^
Sep 19 18:33:49.623 INFO kablam! 
Sep 19 18:33:49.623 INFO kablam! warning: unused import: `Deserialize`
Sep 19 18:33:49.623 INFO kablam!   --> src/api_json.rs:21:24
Sep 19 18:33:49.623 INFO kablam!    |
Sep 19 18:33:49.624 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Sep 19 18:33:49.624 INFO kablam!    |                        ^^^^^^^^^^^
Sep 19 18:33:49.624 INFO kablam! 
Sep 19 18:33:49.624 INFO kablam! warning: unused import: `std::io`
Sep 19 18:33:49.624 INFO kablam!   --> src/server.rs:35:5
Sep 19 18:33:49.625 INFO kablam!    |
Sep 19 18:33:49.625 INFO kablam! 35 | use std::io;
Sep 19 18:33:49.625 INFO kablam!    |     ^^^^^^^
Sep 19 18:33:49.625 INFO kablam! 
Sep 19 18:33:49.839 INFO kablam! warning: unused variable: `datadir`
Sep 19 18:33:49.840 INFO kablam!    --> src/server.rs:101:6
Sep 19 18:33:49.840 INFO kablam!     |
Sep 19 18:33:49.841 INFO kablam! 101 |     let datadir = match flags.opt_str("datadir") {
Sep 19 18:33:49.841 INFO kablam!     |         ^^^^^^^ help: consider using `_datadir` instead
Sep 19 18:33:49.842 INFO kablam!     |
Sep 19 18:33:49.842 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 19 18:33:49.842 INFO kablam! 
Sep 19 18:33:49.843 INFO kablam! warning: unused variable: `e`
Sep 19 18:33:49.843 INFO kablam!   --> src/error.rs:63:10
Sep 19 18:33:49.844 INFO kablam!    |
Sep 19 18:33:49.844 INFO kablam! 63 |     fn from(e: ()) -> Error {
Sep 19 18:33:49.844 INFO kablam!    |             ^ help: consider using `_e` instead
Sep 19 18:33:49.845 INFO kablam! 
Sep 19 18:33:49.918 INFO kablam! warning: variant is never constructed: `NotFound`
Sep 19 18:33:49.919 INFO kablam!   --> src/error.rs:24:43
Sep 19 18:33:49.919 INFO kablam!    |
Sep 19 18:33:49.919 INFO kablam! 24 | pub enum ErrorCode { InternalServerError, NotFound, BadRequest }
Sep 19 18:33:49.920 INFO kablam!    |                                           ^^^^^^^^
Sep 19 18:33:49.920 INFO kablam!    |
Sep 19 18:33:49.920 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 18:33:49.921 INFO kablam! 
Sep 19 18:33:50.007 INFO kablam! warning: unused variable: `datadir`
Sep 19 18:33:50.007 INFO kablam!    --> src/server.rs:101:6
Sep 19 18:33:50.007 INFO kablam!     |
Sep 19 18:33:50.007 INFO kablam! 101 |     let datadir = match flags.opt_str("datadir") {
Sep 19 18:33:50.008 INFO kablam!     |         ^^^^^^^ help: consider using `_datadir` instead
Sep 19 18:33:50.023 INFO kablam!     |
Sep 19 18:33:50.023 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 19 18:33:50.024 INFO kablam! 
Sep 19 18:33:50.024 INFO kablam! warning: unused variable: `e`
Sep 19 18:33:50.024 INFO kablam!   --> src/error.rs:63:10
Sep 19 18:33:50.024 INFO kablam!    |
Sep 19 18:33:50.025 INFO kablam! 63 |     fn from(e: ()) -> Error {
Sep 19 18:33:50.025 INFO kablam!    |             ^ help: consider using `_e` instead
Sep 19 18:33:50.025 INFO kablam! 
Sep 19 18:33:50.195 INFO kablam! warning: variant is never constructed: `NotFound`
Sep 19 18:33:50.195 INFO kablam!   --> src/error.rs:24:43
Sep 19 18:33:50.196 INFO kablam!    |
Sep 19 18:33:50.196 INFO kablam! 24 | pub enum ErrorCode { InternalServerError, NotFound, BadRequest }
Sep 19 18:33:50.196 INFO kablam!    |                                           ^^^^^^^^
Sep 19 18:33:50.197 INFO kablam!    |
Sep 19 18:33:50.197 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 18:33:50.197 INFO kablam! 
Sep 19 18:33:50.292 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.47s
Sep 19 18:33:50.315 INFO kablam! su: No module specific data is present
Sep 19 18:33:51.870 INFO running `"docker" "rm" "-f" "78a94c6948bb37be8dfae4bcf887110ddf9e90445cdc18735517695fec0c466c"`
Sep 19 18:33:52.170 INFO blam! 78a94c6948bb37be8dfae4bcf887110ddf9e90445cdc18735517695fec0c466c