Oct 13 08:47:52.307 INFO checking sensorlog-0.1.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 08:47:52.309 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 08:47:52.781 INFO blam! 0e2bdc6333606748262cf1b1c41cb73738a62dad17d21b8f3bea82f6276d4ba8
Oct 13 08:47:52.782 INFO running `"docker" "start" "-a" "0e2bdc6333606748262cf1b1c41cb73738a62dad17d21b8f3bea82f6276d4ba8"`
Oct 13 08:47:54.828 INFO kablam! usermod: no changes
Oct 13 08:47:55.093 INFO kablam!     Checking iron v0.4.0
Oct 13 08:47:57.684 INFO kablam!     Checking sensorlog v0.1.0 (/source)
Oct 13 08:48:04.180 INFO kablam! warning: unused import: `std::fs::File`
Oct 13 08:48:04.180 INFO kablam!   --> src/http.rs:23:5
Oct 13 08:48:04.180 INFO kablam!    |
Oct 13 08:48:04.180 INFO kablam! 23 | use std::fs::File;
Oct 13 08:48:04.180 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 13 08:48:04.180 INFO kablam!    |
Oct 13 08:48:04.180 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 08:48:04.180 INFO kablam! 
Oct 13 08:48:04.180 INFO kablam! warning: unused import: `std::fs`
Oct 13 08:48:04.180 INFO kablam!   --> src/http.rs:24:5
Oct 13 08:48:04.180 INFO kablam!    |
Oct 13 08:48:04.180 INFO kablam! 24 | use std::fs;
Oct 13 08:48:04.181 INFO kablam!    |     ^^^^^^^
Oct 13 08:48:04.181 INFO kablam! 
Oct 13 08:48:04.184 INFO kablam! warning: unused imports: `PathBuf`, `Path`
Oct 13 08:48:04.184 INFO kablam!   --> src/http.rs:25:17
Oct 13 08:48:04.184 INFO kablam!    |
Oct 13 08:48:04.184 INFO kablam! 25 | use std::path::{Path,PathBuf};
Oct 13 08:48:04.184 INFO kablam!    |                 ^^^^ ^^^^^^^
Oct 13 08:48:04.184 INFO kablam! 
Oct 13 08:48:04.184 INFO kablam! warning: unused imports: `Arc`, `Mutex`
Oct 13 08:48:04.184 INFO kablam!   --> src/http.rs:29:17
Oct 13 08:48:04.184 INFO kablam!    |
Oct 13 08:48:04.184 INFO kablam! 29 | use std::sync::{Arc,Mutex};
Oct 13 08:48:04.184 INFO kablam!    |                 ^^^ ^^^^^
Oct 13 08:48:04.184 INFO kablam! 
Oct 13 08:48:04.186 INFO kablam! warning: unused imports: `Deserialize`, `Serialize`
Oct 13 08:48:04.186 INFO kablam!   --> src/api.rs:21:13
Oct 13 08:48:04.186 INFO kablam!    |
Oct 13 08:48:04.186 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Oct 13 08:48:04.186 INFO kablam!    |             ^^^^^^^^^  ^^^^^^^^^^^
Oct 13 08:48:04.186 INFO kablam! 
Oct 13 08:48:04.186 INFO kablam! warning: unused import: `Deserialize`
Oct 13 08:48:04.186 INFO kablam!   --> src/api_json.rs:21:24
Oct 13 08:48:04.186 INFO kablam!    |
Oct 13 08:48:04.186 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Oct 13 08:48:04.186 INFO kablam!    |                        ^^^^^^^^^^^
Oct 13 08:48:04.186 INFO kablam! 
Oct 13 08:48:04.186 INFO kablam! warning: unused import: `std::io`
Oct 13 08:48:04.186 INFO kablam!   --> src/server.rs:35:5
Oct 13 08:48:04.186 INFO kablam!    |
Oct 13 08:48:04.186 INFO kablam! 35 | use std::io;
Oct 13 08:48:04.186 INFO kablam!    |     ^^^^^^^
Oct 13 08:48:04.186 INFO kablam! 
Oct 13 08:48:04.432 INFO kablam! warning: unused import: `std::fs::File`
Oct 13 08:48:04.432 INFO kablam!   --> src/http.rs:23:5
Oct 13 08:48:04.432 INFO kablam!    |
Oct 13 08:48:04.432 INFO kablam! 23 | use std::fs::File;
Oct 13 08:48:04.432 INFO kablam!    |     ^^^^^^^^^^^^^
Oct 13 08:48:04.432 INFO kablam!    |
Oct 13 08:48:04.432 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 08:48:04.432 INFO kablam! 
Oct 13 08:48:04.432 INFO kablam! warning: unused import: `std::fs`
Oct 13 08:48:04.432 INFO kablam!   --> src/http.rs:24:5
Oct 13 08:48:04.432 INFO kablam!    |
Oct 13 08:48:04.432 INFO kablam! 24 | use std::fs;
Oct 13 08:48:04.432 INFO kablam!    |     ^^^^^^^
Oct 13 08:48:04.432 INFO kablam! 
Oct 13 08:48:04.432 INFO kablam! warning: unused imports: `PathBuf`, `Path`
Oct 13 08:48:04.432 INFO kablam!   --> src/http.rs:25:17
Oct 13 08:48:04.432 INFO kablam!    |
Oct 13 08:48:04.432 INFO kablam! 25 | use std::path::{Path,PathBuf};
Oct 13 08:48:04.432 INFO kablam!    |                 ^^^^ ^^^^^^^
Oct 13 08:48:04.432 INFO kablam! 
Oct 13 08:48:04.432 INFO kablam! warning: unused imports: `Arc`, `Mutex`
Oct 13 08:48:04.432 INFO kablam!   --> src/http.rs:29:17
Oct 13 08:48:04.432 INFO kablam!    |
Oct 13 08:48:04.432 INFO kablam! 29 | use std::sync::{Arc,Mutex};
Oct 13 08:48:04.432 INFO kablam!    |                 ^^^ ^^^^^
Oct 13 08:48:04.432 INFO kablam! 
Oct 13 08:48:04.432 INFO kablam! warning: unused imports: `Deserialize`, `Serialize`
Oct 13 08:48:04.432 INFO kablam!   --> src/api.rs:21:13
Oct 13 08:48:04.432 INFO kablam!    |
Oct 13 08:48:04.432 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Oct 13 08:48:04.432 INFO kablam!    |             ^^^^^^^^^  ^^^^^^^^^^^
Oct 13 08:48:04.432 INFO kablam! 
Oct 13 08:48:04.432 INFO kablam! warning: unused import: `Deserialize`
Oct 13 08:48:04.432 INFO kablam!   --> src/api_json.rs:21:24
Oct 13 08:48:04.432 INFO kablam!    |
Oct 13 08:48:04.432 INFO kablam! 21 | use serde::{Serialize, Deserialize};
Oct 13 08:48:04.432 INFO kablam!    |                        ^^^^^^^^^^^
Oct 13 08:48:04.432 INFO kablam! 
Oct 13 08:48:04.432 INFO kablam! warning: unused import: `std::io`
Oct 13 08:48:04.432 INFO kablam!   --> src/server.rs:35:5
Oct 13 08:48:04.432 INFO kablam!    |
Oct 13 08:48:04.432 INFO kablam! 35 | use std::io;
Oct 13 08:48:04.432 INFO kablam!    |     ^^^^^^^
Oct 13 08:48:04.432 INFO kablam! 
Oct 13 08:48:04.544 INFO kablam! warning: unused variable: `datadir`
Oct 13 08:48:04.544 INFO kablam!    --> src/server.rs:101:6
Oct 13 08:48:04.544 INFO kablam!     |
Oct 13 08:48:04.544 INFO kablam! 101 |     let datadir = match flags.opt_str("datadir") {
Oct 13 08:48:04.544 INFO kablam!     |         ^^^^^^^ help: consider using `_datadir` instead
Oct 13 08:48:04.544 INFO kablam!     |
Oct 13 08:48:04.544 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 08:48:04.544 INFO kablam! 
Oct 13 08:48:04.544 INFO kablam! warning: unused variable: `e`
Oct 13 08:48:04.544 INFO kablam!   --> src/error.rs:63:10
Oct 13 08:48:04.544 INFO kablam!    |
Oct 13 08:48:04.544 INFO kablam! 63 |     fn from(e: ()) -> Error {
Oct 13 08:48:04.544 INFO kablam!    |             ^ help: consider using `_e` instead
Oct 13 08:48:04.544 INFO kablam! 
Oct 13 08:48:04.684 INFO kablam! warning: variant is never constructed: `NotFound`
Oct 13 08:48:04.684 INFO kablam!   --> src/error.rs:24:43
Oct 13 08:48:04.684 INFO kablam!    |
Oct 13 08:48:04.684 INFO kablam! 24 | pub enum ErrorCode { InternalServerError, NotFound, BadRequest }
Oct 13 08:48:04.684 INFO kablam!    |                                           ^^^^^^^^
Oct 13 08:48:04.684 INFO kablam!    |
Oct 13 08:48:04.684 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 08:48:04.684 INFO kablam! 
Oct 13 08:48:04.840 INFO kablam! warning: unused variable: `datadir`
Oct 13 08:48:04.841 INFO kablam!    --> src/server.rs:101:6
Oct 13 08:48:04.842 INFO kablam!     |
Oct 13 08:48:04.842 INFO kablam! 101 |     let datadir = match flags.opt_str("datadir") {
Oct 13 08:48:04.842 INFO kablam!     |         ^^^^^^^ help: consider using `_datadir` instead
Oct 13 08:48:04.843 INFO kablam!     |
Oct 13 08:48:04.849 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 08:48:04.849 INFO kablam! 
Oct 13 08:48:04.849 INFO kablam! warning: unused variable: `e`
Oct 13 08:48:04.849 INFO kablam!   --> src/error.rs:63:10
Oct 13 08:48:04.850 INFO kablam!    |
Oct 13 08:48:04.850 INFO kablam! 63 |     fn from(e: ()) -> Error {
Oct 13 08:48:04.850 INFO kablam!    |             ^ help: consider using `_e` instead
Oct 13 08:48:04.851 INFO kablam! 
Oct 13 08:48:04.902 INFO kablam! warning: variant is never constructed: `NotFound`
Oct 13 08:48:04.909 INFO kablam!   --> src/error.rs:24:43
Oct 13 08:48:04.909 INFO kablam!    |
Oct 13 08:48:04.909 INFO kablam! 24 | pub enum ErrorCode { InternalServerError, NotFound, BadRequest }
Oct 13 08:48:04.909 INFO kablam!    |                                           ^^^^^^^^
Oct 13 08:48:04.910 INFO kablam!    |
Oct 13 08:48:04.910 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 08:48:04.910 INFO kablam! 
Oct 13 08:48:04.928 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.07s
Oct 13 08:48:04.960 INFO kablam! su: No module specific data is present
Oct 13 08:48:05.980 INFO running `"docker" "rm" "-f" "0e2bdc6333606748262cf1b1c41cb73738a62dad17d21b8f3bea82f6276d4ba8"`
Oct 13 08:48:06.228 INFO blam! 0e2bdc6333606748262cf1b1c41cb73738a62dad17d21b8f3bea82f6276d4ba8