Dec 18 02:23:19.556 INFO checking clD11/crypto-analysis-feed against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 02:23:19.556 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/clD11/crypto-analysis-feed:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 02:23:20.028 INFO [stdout] 5a4b4eca4387ca2883ad0793dc9b9fbc743b8eff691ce3365112eac1f8e82bf8
Dec 18 02:23:20.028 INFO running `"docker" "start" "-a" "5a4b4eca4387ca2883ad0793dc9b9fbc743b8eff691ce3365112eac1f8e82bf8"`
Dec 18 02:23:21.266 INFO [stderr]     Checking sha-1 v0.8.1
Dec 18 02:23:21.788 INFO [stderr]     Checking crypto-analysis-feed v0.1.0 (/opt/crater/workdir)
Dec 18 02:23:22.832 INFO [stderr] warning: unused import: `std::fs`
Dec 18 02:23:22.832 INFO [stderr]  --> src/http/client.rs:5:5
Dec 18 02:23:22.832 INFO [stderr]   |
Dec 18 02:23:22.832 INFO [stderr] 5 | use std::fs;
Dec 18 02:23:22.832 INFO [stderr]   |     ^^^^^^^
Dec 18 02:23:22.832 INFO [stderr]   |
Dec 18 02:23:22.832 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 02:23:22.832 INFO [stderr] 
Dec 18 02:23:22.832 INFO [stderr] warning: unused import: `self::hyper::Client`
Dec 18 02:23:22.832 INFO [stderr]  --> src/http/client.rs:7:5
Dec 18 02:23:22.832 INFO [stderr]   |
Dec 18 02:23:22.832 INFO [stderr] 7 | use self::hyper::Client;
Dec 18 02:23:22.832 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 18 02:23:22.832 INFO [stderr] 
Dec 18 02:23:22.832 INFO [stderr] warning: unused import: `self::hyper_tls::HttpsConnector`
Dec 18 02:23:22.832 INFO [stderr]  --> src/http/client.rs:8:5
Dec 18 02:23:22.832 INFO [stderr]   |
Dec 18 02:23:22.832 INFO [stderr] 8 | use self::hyper_tls::HttpsConnector;
Dec 18 02:23:22.833 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:23:22.833 INFO [stderr] 
Dec 18 02:23:22.833 INFO [stderr] warning: unused import: `OAuth`
Dec 18 02:23:22.833 INFO [stderr]   --> src/http/auth.rs:10:5
Dec 18 02:23:22.833 INFO [stderr]    |
Dec 18 02:23:22.833 INFO [stderr] 10 | use OAuth;
Dec 18 02:23:22.833 INFO [stderr]    |     ^^^^^
Dec 18 02:23:22.833 INFO [stderr] 
Dec 18 02:23:22.900 INFO [stderr] warning: unused import: `std::fs`
Dec 18 02:23:22.900 INFO [stderr]  --> src/http/client.rs:5:5
Dec 18 02:23:22.900 INFO [stderr]   |
Dec 18 02:23:22.900 INFO [stderr] 5 | use std::fs;
Dec 18 02:23:22.900 INFO [stderr]   |     ^^^^^^^
Dec 18 02:23:22.900 INFO [stderr]   |
Dec 18 02:23:22.900 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 02:23:22.900 INFO [stderr] 
Dec 18 02:23:22.900 INFO [stderr] warning: unused import: `self::hyper::Client`
Dec 18 02:23:22.900 INFO [stderr]  --> src/http/client.rs:7:5
Dec 18 02:23:22.900 INFO [stderr]   |
Dec 18 02:23:22.900 INFO [stderr] 7 | use self::hyper::Client;
Dec 18 02:23:22.900 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 18 02:23:22.900 INFO [stderr] 
Dec 18 02:23:22.900 INFO [stderr] warning: unused import: `self::hyper_tls::HttpsConnector`
Dec 18 02:23:22.900 INFO [stderr]  --> src/http/client.rs:8:5
Dec 18 02:23:22.900 INFO [stderr]   |
Dec 18 02:23:22.900 INFO [stderr] 8 | use self::hyper_tls::HttpsConnector;
Dec 18 02:23:22.900 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:23:22.900 INFO [stderr] 
Dec 18 02:23:22.900 INFO [stderr] warning: unused import: `OAuth`
Dec 18 02:23:22.900 INFO [stderr]   --> src/http/auth.rs:10:5
Dec 18 02:23:22.900 INFO [stderr]    |
Dec 18 02:23:22.900 INFO [stderr] 10 | use OAuth;
Dec 18 02:23:22.900 INFO [stderr]    |     ^^^^^
Dec 18 02:23:22.900 INFO [stderr] 
Dec 18 02:23:23.072 INFO [stderr] warning: function is never used: `process_tweets`
Dec 18 02:23:23.072 INFO [stderr]   --> src/http/client.rs:11:1
Dec 18 02:23:23.072 INFO [stderr]    |
Dec 18 02:23:23.072 INFO [stderr] 11 | pub fn process_tweets() {
Dec 18 02:23:23.072 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:23:23.072 INFO [stderr]    |
Dec 18 02:23:23.072 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 02:23:23.072 INFO [stderr] 
Dec 18 02:23:23.072 INFO [stderr] warning: function is never used: `stream`
Dec 18 02:23:23.072 INFO [stderr]   --> src/http/client.rs:19:1
Dec 18 02:23:23.072 INFO [stderr]    |
Dec 18 02:23:23.072 INFO [stderr] 19 | fn stream() {
Dec 18 02:23:23.072 INFO [stderr]    | ^^^^^^^^^^^
Dec 18 02:23:23.072 INFO [stderr] 
Dec 18 02:23:23.072 INFO [stderr] warning: function is never used: `init`
Dec 18 02:23:23.072 INFO [stderr]  --> src/http/server.rs:6:1
Dec 18 02:23:23.072 INFO [stderr]   |
Dec 18 02:23:23.072 INFO [stderr] 6 | pub fn init() {
Dec 18 02:23:23.073 INFO [stderr]   | ^^^^^^^^^^^^^
Dec 18 02:23:23.073 INFO [stderr] 
Dec 18 02:23:23.073 INFO [stderr] warning: function is never used: `handle_connection`
Dec 18 02:23:23.073 INFO [stderr]   --> src/http/server.rs:15:1
Dec 18 02:23:23.073 INFO [stderr]    |
Dec 18 02:23:23.073 INFO [stderr] 15 | fn handle_connection(mut stream: TcpStream) {
Dec 18 02:23:23.073 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:23:23.073 INFO [stderr] 
Dec 18 02:23:23.134 INFO [stderr] warning: function is never used: `process_tweets`
Dec 18 02:23:23.135 INFO [stderr]   --> src/http/client.rs:11:1
Dec 18 02:23:23.135 INFO [stderr]    |
Dec 18 02:23:23.135 INFO [stderr] 11 | pub fn process_tweets() {
Dec 18 02:23:23.135 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:23:23.135 INFO [stderr]    |
Dec 18 02:23:23.135 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 02:23:23.135 INFO [stderr] 
Dec 18 02:23:23.135 INFO [stderr] warning: function is never used: `stream`
Dec 18 02:23:23.135 INFO [stderr]   --> src/http/client.rs:19:1
Dec 18 02:23:23.135 INFO [stderr]    |
Dec 18 02:23:23.135 INFO [stderr] 19 | fn stream() {
Dec 18 02:23:23.135 INFO [stderr]    | ^^^^^^^^^^^
Dec 18 02:23:23.135 INFO [stderr] 
Dec 18 02:23:23.135 INFO [stderr] warning: function is never used: `init`
Dec 18 02:23:23.135 INFO [stderr]  --> src/http/server.rs:6:1
Dec 18 02:23:23.135 INFO [stderr]   |
Dec 18 02:23:23.135 INFO [stderr] 6 | pub fn init() {
Dec 18 02:23:23.135 INFO [stderr]   | ^^^^^^^^^^^^^
Dec 18 02:23:23.135 INFO [stderr] 
Dec 18 02:23:23.135 INFO [stderr] warning: function is never used: `handle_connection`
Dec 18 02:23:23.135 INFO [stderr]   --> src/http/server.rs:15:1
Dec 18 02:23:23.135 INFO [stderr]    |
Dec 18 02:23:23.135 INFO [stderr] 15 | fn handle_connection(mut stream: TcpStream) {
Dec 18 02:23:23.135 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:23:23.135 INFO [stderr] 
Dec 18 02:23:23.162 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
Dec 18 02:23:23.715 INFO running `"docker" "inspect" "5a4b4eca4387ca2883ad0793dc9b9fbc743b8eff691ce3365112eac1f8e82bf8"`
Dec 18 02:23:24.027 INFO running `"docker" "rm" "-f" "5a4b4eca4387ca2883ad0793dc9b9fbc743b8eff691ce3365112eac1f8e82bf8"`
Dec 18 02:23:24.379 INFO [stdout] 5a4b4eca4387ca2883ad0793dc9b9fbc743b8eff691ce3365112eac1f8e82bf8