Dec 11 19:43:29.441 INFO checking dewaka/reddit-rs against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 19:43:29.441 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 19:43:29.688 INFO [stdout] 78f06ad8f5f8c1c3f0b61f000a1cdd14331910fa8e377d616147313ba295c2c5
Dec 11 19:43:29.688 INFO running `"docker" "start" "-a" "78f06ad8f5f8c1c3f0b61f000a1cdd14331910fa8e377d616147313ba295c2c5"`
Dec 11 19:43:30.304 INFO [stderr] usermod: no changes
Dec 11 19:43:30.588 INFO [stderr]    Compiling openssl v0.9.24
Dec 11 19:43:33.789 INFO [stderr]     Checking native-tls v0.1.5
Dec 11 19:43:34.446 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 11 19:43:35.529 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 11 19:43:37.466 INFO [stderr]     Checking reddit-rs v0.1.0 (/source)
Dec 11 19:43:39.469 INFO [stderr] warning: unused import: `hyper::client::Request`
Dec 11 19:43:39.469 INFO [stderr]   --> src/main.rs:11:5
Dec 11 19:43:39.469 INFO [stderr]    |
Dec 11 19:43:39.469 INFO [stderr] 11 | use hyper::client::Request;
Dec 11 19:43:39.469 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 11 19:43:39.469 INFO [stderr]    |
Dec 11 19:43:39.469 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 19:43:39.469 INFO [stderr] 
Dec 11 19:43:39.469 INFO [stderr] warning: unused import: `Write`
Dec 11 19:43:39.469 INFO [stderr]   --> src/main.rs:13:21
Dec 11 19:43:39.469 INFO [stderr]    |
Dec 11 19:43:39.469 INFO [stderr] 13 | use std::io::{self, Write};
Dec 11 19:43:39.469 INFO [stderr]    |                     ^^^^^
Dec 11 19:43:39.469 INFO [stderr] 
Dec 11 19:43:39.516 INFO [stderr] warning: unused import: `hyper::client::Request`
Dec 11 19:43:39.516 INFO [stderr]   --> src/main.rs:11:5
Dec 11 19:43:39.516 INFO [stderr]    |
Dec 11 19:43:39.516 INFO [stderr] 11 | use hyper::client::Request;
Dec 11 19:43:39.516 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 11 19:43:39.516 INFO [stderr]    |
Dec 11 19:43:39.516 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 19:43:39.516 INFO [stderr] 
Dec 11 19:43:39.516 INFO [stderr] warning: unused import: `Write`
Dec 11 19:43:39.516 INFO [stderr]   --> src/main.rs:13:21
Dec 11 19:43:39.516 INFO [stderr]    |
Dec 11 19:43:39.516 INFO [stderr] 13 | use std::io::{self, Write};
Dec 11 19:43:39.516 INFO [stderr]    |                     ^^^^^
Dec 11 19:43:39.516 INFO [stderr] 
Dec 11 19:43:39.780 INFO [stderr] warning: function is never used: `parse_json_example`
Dec 11 19:43:39.780 INFO [stderr]   --> src/main.rs:20:1
Dec 11 19:43:39.780 INFO [stderr]    |
Dec 11 19:43:39.780 INFO [stderr] 20 | fn parse_json_example() -> Result<(), Error> {
Dec 11 19:43:39.780 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 19:43:39.780 INFO [stderr]    |
Dec 11 19:43:39.780 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 19:43:39.780 INFO [stderr] 
Dec 11 19:43:39.780 INFO [stderr] warning: function is never used: `json_decoding_example`
Dec 11 19:43:39.780 INFO [stderr]   --> src/main.rs:72:1
Dec 11 19:43:39.780 INFO [stderr]    |
Dec 11 19:43:39.780 INFO [stderr] 72 | fn json_decoding_example() -> Result<(), Error> {
Dec 11 19:43:39.780 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 19:43:39.780 INFO [stderr] 
Dec 11 19:43:39.808 INFO [stderr] warning: function is never used: `parse_json_example`
Dec 11 19:43:39.808 INFO [stderr]   --> src/main.rs:20:1
Dec 11 19:43:39.808 INFO [stderr]    |
Dec 11 19:43:39.808 INFO [stderr] 20 | fn parse_json_example() -> Result<(), Error> {
Dec 11 19:43:39.808 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 19:43:39.808 INFO [stderr]    |
Dec 11 19:43:39.808 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 19:43:39.808 INFO [stderr] 
Dec 11 19:43:39.808 INFO [stderr] warning: function is never used: `json_decoding_example`
Dec 11 19:43:39.808 INFO [stderr]   --> src/main.rs:72:1
Dec 11 19:43:39.808 INFO [stderr]    |
Dec 11 19:43:39.808 INFO [stderr] 72 | fn json_decoding_example() -> Result<(), Error> {
Dec 11 19:43:39.808 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 19:43:39.808 INFO [stderr] 
Dec 11 19:43:39.826 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.49s
Dec 11 19:43:39.835 INFO [stderr] su: No module specific data is present
Dec 11 19:43:40.102 INFO running `"docker" "inspect" "78f06ad8f5f8c1c3f0b61f000a1cdd14331910fa8e377d616147313ba295c2c5"`
Dec 11 19:43:40.209 INFO running `"docker" "rm" "-f" "78f06ad8f5f8c1c3f0b61f000a1cdd14331910fa8e377d616147313ba295c2c5"`
Dec 11 19:43:40.354 INFO [stdout] 78f06ad8f5f8c1c3f0b61f000a1cdd14331910fa8e377d616147313ba295c2c5