Nov 30 04:12:19.521 INFO checking dewaka/reddit-rs against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 04:12:19.521 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 30 04:12:19.760 INFO [stdout] 0637ad250b37b6ac97cd1c1f729df24603b6b44a430c5612878b6e97e5a96122
Nov 30 04:12:19.766 INFO running `"docker" "start" "-a" "0637ad250b37b6ac97cd1c1f729df24603b6b44a430c5612878b6e97e5a96122"`
Nov 30 04:12:20.441 INFO [stderr] usermod: no changes
Nov 30 04:12:20.670 INFO [stderr]     Checking reddit-rs v0.1.0 (/source)
Nov 30 04:12:23.569 INFO [stderr] warning: unused import: `hyper::client::Request`
Nov 30 04:12:23.572 INFO [stderr]   --> src/main.rs:11:5
Nov 30 04:12:23.572 INFO [stderr]    |
Nov 30 04:12:23.572 INFO [stderr] 11 | use hyper::client::Request;
Nov 30 04:12:23.572 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 04:12:23.572 INFO [stderr]    |
Nov 30 04:12:23.572 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 04:12:23.572 INFO [stderr] 
Nov 30 04:12:23.572 INFO [stderr] warning: unused import: `Write`
Nov 30 04:12:23.572 INFO [stderr]   --> src/main.rs:13:21
Nov 30 04:12:23.572 INFO [stderr]    |
Nov 30 04:12:23.572 INFO [stderr] 13 | use std::io::{self, Write};
Nov 30 04:12:23.572 INFO [stderr]    |                     ^^^^^
Nov 30 04:12:23.572 INFO [stderr] 
Nov 30 04:12:23.666 INFO [stderr] warning: unused import: `hyper::client::Request`
Nov 30 04:12:23.666 INFO [stderr]   --> src/main.rs:11:5
Nov 30 04:12:23.666 INFO [stderr]    |
Nov 30 04:12:23.666 INFO [stderr] 11 | use hyper::client::Request;
Nov 30 04:12:23.666 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 04:12:23.666 INFO [stderr]    |
Nov 30 04:12:23.666 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 04:12:23.666 INFO [stderr] 
Nov 30 04:12:23.666 INFO [stderr] warning: unused import: `Write`
Nov 30 04:12:23.666 INFO [stderr]   --> src/main.rs:13:21
Nov 30 04:12:23.666 INFO [stderr]    |
Nov 30 04:12:23.666 INFO [stderr] 13 | use std::io::{self, Write};
Nov 30 04:12:23.666 INFO [stderr]    |                     ^^^^^
Nov 30 04:12:23.666 INFO [stderr] 
Nov 30 04:12:24.115 INFO [stderr] warning: function is never used: `parse_json_example`
Nov 30 04:12:24.115 INFO [stderr]   --> src/main.rs:20:1
Nov 30 04:12:24.115 INFO [stderr]    |
Nov 30 04:12:24.115 INFO [stderr] 20 | fn parse_json_example() -> Result<(), Error> {
Nov 30 04:12:24.115 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 04:12:24.116 INFO [stderr]    |
Nov 30 04:12:24.116 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 04:12:24.116 INFO [stderr] 
Nov 30 04:12:24.124 INFO [stderr] warning: function is never used: `json_decoding_example`
Nov 30 04:12:24.124 INFO [stderr]   --> src/main.rs:72:1
Nov 30 04:12:24.124 INFO [stderr]    |
Nov 30 04:12:24.124 INFO [stderr] 72 | fn json_decoding_example() -> Result<(), Error> {
Nov 30 04:12:24.124 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 04:12:24.124 INFO [stderr] 
Nov 30 04:12:24.136 INFO [stderr] warning: function is never used: `parse_json_example`
Nov 30 04:12:24.136 INFO [stderr]   --> src/main.rs:20:1
Nov 30 04:12:24.136 INFO [stderr]    |
Nov 30 04:12:24.136 INFO [stderr] 20 | fn parse_json_example() -> Result<(), Error> {
Nov 30 04:12:24.137 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 04:12:24.137 INFO [stderr]    |
Nov 30 04:12:24.137 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 04:12:24.137 INFO [stderr] 
Nov 30 04:12:24.137 INFO [stderr] warning: function is never used: `json_decoding_example`
Nov 30 04:12:24.137 INFO [stderr]   --> src/main.rs:72:1
Nov 30 04:12:24.137 INFO [stderr]    |
Nov 30 04:12:24.137 INFO [stderr] 72 | fn json_decoding_example() -> Result<(), Error> {
Nov 30 04:12:24.137 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 04:12:24.137 INFO [stderr] 
Nov 30 04:12:24.163 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.69s
Nov 30 04:12:24.173 INFO [stderr] su: No module specific data is present
Nov 30 04:12:24.445 INFO running `"docker" "inspect" "0637ad250b37b6ac97cd1c1f729df24603b6b44a430c5612878b6e97e5a96122"`
Nov 30 04:12:24.545 INFO running `"docker" "rm" "-f" "0637ad250b37b6ac97cd1c1f729df24603b6b44a430c5612878b6e97e5a96122"`
Nov 30 04:12:24.704 INFO [stdout] 0637ad250b37b6ac97cd1c1f729df24603b6b44a430c5612878b6e97e5a96122