Dec 05 06:56:59.736 INFO checking sensorlog-0.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 06:56:59.737 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 06:57:00.304 INFO [stdout] 2aac296fb9386ee6f244aec871d2c676fb2cc52c683071d0501131ac02ef8983
Dec 05 06:57:00.306 INFO running `"docker" "start" "-a" "2aac296fb9386ee6f244aec871d2c676fb2cc52c683071d0501131ac02ef8983"`
Dec 05 06:57:02.498 INFO [stderr] usermod: no changes
Dec 05 06:57:02.709 INFO [stderr]     Checking hyper v0.9.18
Dec 05 06:57:06.935 INFO [stderr]     Checking iron v0.4.0
Dec 05 06:57:09.138 INFO [stderr]     Checking sensorlog v0.1.0 (/source)
Dec 05 06:57:15.451 INFO [stderr] warning: unused import: `std::fs::File`
Dec 05 06:57:15.451 INFO [stderr]   --> src/http.rs:23:5
Dec 05 06:57:15.451 INFO [stderr]    |
Dec 05 06:57:15.451 INFO [stderr] 23 | use std::fs::File;
Dec 05 06:57:15.451 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 05 06:57:15.451 INFO [stderr]    |
Dec 05 06:57:15.451 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 06:57:15.451 INFO [stderr] 
Dec 05 06:57:15.451 INFO [stderr] warning: unused import: `std::fs`
Dec 05 06:57:15.451 INFO [stderr]   --> src/http.rs:24:5
Dec 05 06:57:15.451 INFO [stderr]    |
Dec 05 06:57:15.451 INFO [stderr] 24 | use std::fs;
Dec 05 06:57:15.451 INFO [stderr]    |     ^^^^^^^
Dec 05 06:57:15.451 INFO [stderr] 
Dec 05 06:57:15.451 INFO [stderr] warning: unused imports: `PathBuf`, `Path`
Dec 05 06:57:15.451 INFO [stderr]   --> src/http.rs:25:17
Dec 05 06:57:15.451 INFO [stderr]    |
Dec 05 06:57:15.451 INFO [stderr] 25 | use std::path::{Path,PathBuf};
Dec 05 06:57:15.451 INFO [stderr]    |                 ^^^^ ^^^^^^^
Dec 05 06:57:15.451 INFO [stderr] 
Dec 05 06:57:15.451 INFO [stderr] warning: unused imports: `Arc`, `Mutex`
Dec 05 06:57:15.451 INFO [stderr]   --> src/http.rs:29:17
Dec 05 06:57:15.451 INFO [stderr]    |
Dec 05 06:57:15.451 INFO [stderr] 29 | use std::sync::{Arc,Mutex};
Dec 05 06:57:15.451 INFO [stderr]    |                 ^^^ ^^^^^
Dec 05 06:57:15.451 INFO [stderr] 
Dec 05 06:57:15.451 INFO [stderr] warning: unused imports: `Deserialize`, `Serialize`
Dec 05 06:57:15.451 INFO [stderr]   --> src/api.rs:21:13
Dec 05 06:57:15.451 INFO [stderr]    |
Dec 05 06:57:15.451 INFO [stderr] 21 | use serde::{Serialize, Deserialize};
Dec 05 06:57:15.451 INFO [stderr]    |             ^^^^^^^^^  ^^^^^^^^^^^
Dec 05 06:57:15.451 INFO [stderr] 
Dec 05 06:57:15.451 INFO [stderr] warning: unused import: `Deserialize`
Dec 05 06:57:15.451 INFO [stderr]   --> src/api_json.rs:21:24
Dec 05 06:57:15.451 INFO [stderr]    |
Dec 05 06:57:15.451 INFO [stderr] 21 | use serde::{Serialize, Deserialize};
Dec 05 06:57:15.451 INFO [stderr]    |                        ^^^^^^^^^^^
Dec 05 06:57:15.451 INFO [stderr] 
Dec 05 06:57:15.451 INFO [stderr] warning: unused import: `std::io`
Dec 05 06:57:15.451 INFO [stderr]   --> src/server.rs:35:5
Dec 05 06:57:15.451 INFO [stderr]    |
Dec 05 06:57:15.451 INFO [stderr] 35 | use std::io;
Dec 05 06:57:15.451 INFO [stderr]    |     ^^^^^^^
Dec 05 06:57:15.451 INFO [stderr] 
Dec 05 06:57:15.673 INFO [stderr] warning: unused import: `std::fs::File`
Dec 05 06:57:15.673 INFO [stderr]   --> src/http.rs:23:5
Dec 05 06:57:15.673 INFO [stderr]    |
Dec 05 06:57:15.673 INFO [stderr] 23 | use std::fs::File;
Dec 05 06:57:15.673 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 05 06:57:15.673 INFO [stderr]    |
Dec 05 06:57:15.673 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 06:57:15.673 INFO [stderr] 
Dec 05 06:57:15.673 INFO [stderr] warning: unused import: `std::fs`
Dec 05 06:57:15.673 INFO [stderr]   --> src/http.rs:24:5
Dec 05 06:57:15.673 INFO [stderr]    |
Dec 05 06:57:15.673 INFO [stderr] 24 | use std::fs;
Dec 05 06:57:15.673 INFO [stderr]    |     ^^^^^^^
Dec 05 06:57:15.673 INFO [stderr] 
Dec 05 06:57:15.673 INFO [stderr] warning: unused imports: `PathBuf`, `Path`
Dec 05 06:57:15.673 INFO [stderr]   --> src/http.rs:25:17
Dec 05 06:57:15.673 INFO [stderr]    |
Dec 05 06:57:15.673 INFO [stderr] 25 | use std::path::{Path,PathBuf};
Dec 05 06:57:15.673 INFO [stderr]    |                 ^^^^ ^^^^^^^
Dec 05 06:57:15.673 INFO [stderr] 
Dec 05 06:57:15.682 INFO [stderr] warning: unused imports: `Arc`, `Mutex`
Dec 05 06:57:15.683 INFO [stderr]   --> src/http.rs:29:17
Dec 05 06:57:15.683 INFO [stderr]    |
Dec 05 06:57:15.683 INFO [stderr] 29 | use std::sync::{Arc,Mutex};
Dec 05 06:57:15.683 INFO [stderr]    |                 ^^^ ^^^^^
Dec 05 06:57:15.683 INFO [stderr] 
Dec 05 06:57:15.683 INFO [stderr] warning: unused imports: `Deserialize`, `Serialize`
Dec 05 06:57:15.683 INFO [stderr]   --> src/api.rs:21:13
Dec 05 06:57:15.683 INFO [stderr]    |
Dec 05 06:57:15.683 INFO [stderr] 21 | use serde::{Serialize, Deserialize};
Dec 05 06:57:15.683 INFO [stderr]    |             ^^^^^^^^^  ^^^^^^^^^^^
Dec 05 06:57:15.683 INFO [stderr] 
Dec 05 06:57:15.683 INFO [stderr] warning: unused import: `Deserialize`
Dec 05 06:57:15.683 INFO [stderr]   --> src/api_json.rs:21:24
Dec 05 06:57:15.683 INFO [stderr]    |
Dec 05 06:57:15.683 INFO [stderr] 21 | use serde::{Serialize, Deserialize};
Dec 05 06:57:15.683 INFO [stderr]    |                        ^^^^^^^^^^^
Dec 05 06:57:15.683 INFO [stderr] 
Dec 05 06:57:15.683 INFO [stderr] warning: unused import: `std::io`
Dec 05 06:57:15.683 INFO [stderr]   --> src/server.rs:35:5
Dec 05 06:57:15.683 INFO [stderr]    |
Dec 05 06:57:15.683 INFO [stderr] 35 | use std::io;
Dec 05 06:57:15.683 INFO [stderr]    |     ^^^^^^^
Dec 05 06:57:15.683 INFO [stderr] 
Dec 05 06:57:15.759 INFO [stderr] warning: unused variable: `datadir`
Dec 05 06:57:15.759 INFO [stderr]    --> src/server.rs:101:6
Dec 05 06:57:15.759 INFO [stderr]     |
Dec 05 06:57:15.759 INFO [stderr] 101 |     let datadir = match flags.opt_str("datadir") {
Dec 05 06:57:15.759 INFO [stderr]     |         ^^^^^^^ help: consider using `_datadir` instead
Dec 05 06:57:15.759 INFO [stderr]     |
Dec 05 06:57:15.759 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 06:57:15.759 INFO [stderr] 
Dec 05 06:57:15.770 INFO [stderr] warning: unused variable: `e`
Dec 05 06:57:15.771 INFO [stderr]   --> src/error.rs:63:10
Dec 05 06:57:15.771 INFO [stderr]    |
Dec 05 06:57:15.771 INFO [stderr] 63 |     fn from(e: ()) -> Error {
Dec 05 06:57:15.771 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 05 06:57:15.771 INFO [stderr] 
Dec 05 06:57:15.880 INFO [stderr] warning: unused variable: `datadir`
Dec 05 06:57:15.880 INFO [stderr]    --> src/server.rs:101:6
Dec 05 06:57:15.880 INFO [stderr]     |
Dec 05 06:57:15.880 INFO [stderr] 101 |     let datadir = match flags.opt_str("datadir") {
Dec 05 06:57:15.880 INFO [stderr]     |         ^^^^^^^ help: consider using `_datadir` instead
Dec 05 06:57:15.880 INFO [stderr] warning: variant is never constructed: `NotFound`
Dec 05 06:57:15.880 INFO [stderr]   --> src/error.rs:24:43
Dec 05 06:57:15.880 INFO [stderr]    |
Dec 05 06:57:15.880 INFO [stderr] 24 | pub enum ErrorCode { InternalServerError, NotFound, BadRequest }
Dec 05 06:57:15.880 INFO [stderr]    |                                           ^^^^^^^^
Dec 05 06:57:15.881 INFO [stderr]    |
Dec 05 06:57:15.881 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 06:57:15.881 INFO [stderr] 
Dec 05 06:57:15.881 INFO [stderr]     |
Dec 05 06:57:15.881 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 06:57:15.881 INFO [stderr] 
Dec 05 06:57:15.881 INFO [stderr] warning: unused variable: `e`
Dec 05 06:57:15.882 INFO [stderr]   --> src/error.rs:63:10
Dec 05 06:57:15.882 INFO [stderr]    |
Dec 05 06:57:15.882 INFO [stderr] 63 |     fn from(e: ()) -> Error {
Dec 05 06:57:15.882 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 05 06:57:15.882 INFO [stderr] 
Dec 05 06:57:15.994 INFO [stderr] warning: variant is never constructed: `NotFound`
Dec 05 06:57:15.994 INFO [stderr]   --> src/error.rs:24:43
Dec 05 06:57:15.994 INFO [stderr]    |
Dec 05 06:57:15.994 INFO [stderr] 24 | pub enum ErrorCode { InternalServerError, NotFound, BadRequest }
Dec 05 06:57:15.994 INFO [stderr]    |                                           ^^^^^^^^
Dec 05 06:57:15.994 INFO [stderr]    |
Dec 05 06:57:15.994 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 06:57:15.994 INFO [stderr] 
Dec 05 06:57:16.035 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.51s
Dec 05 06:57:16.043 INFO [stderr] su: No module specific data is present
Dec 05 06:57:17.125 INFO running `"docker" "inspect" "2aac296fb9386ee6f244aec871d2c676fb2cc52c683071d0501131ac02ef8983"`
Dec 05 06:57:17.452 INFO running `"docker" "rm" "-f" "2aac296fb9386ee6f244aec871d2c676fb2cc52c683071d0501131ac02ef8983"`
Dec 05 06:57:17.792 INFO [stdout] 2aac296fb9386ee6f244aec871d2c676fb2cc52c683071d0501131ac02ef8983