Dec 18 06:17:30.781 INFO checking NathanFrasier/rust-rep against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 06:17:30.781 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/NathanFrasier/rust-rep:/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 06:17:31.190 INFO [stdout] 828b8cfb46a517eb20b13fe4d4ae62c50576c703fd09840d125bc80bc89df115
Dec 18 06:17:31.194 INFO running `"docker" "start" "-a" "828b8cfb46a517eb20b13fe4d4ae62c50576c703fd09840d125bc80bc89df115"`
Dec 18 06:17:32.676 INFO [stderr]     Checking libc v0.2.35
Dec 18 06:17:33.888 INFO [stderr]     Checking memchr v2.0.1
Dec 18 06:17:34.212 INFO [stderr]     Checking aho-corasick v0.6.4
Dec 18 06:17:34.996 INFO [stderr]     Checking regex v0.2.5
Dec 18 06:17:37.107 INFO [stderr]     Checking docopt v0.8.3
Dec 18 06:17:38.540 INFO [stderr]     Checking rust_rep v0.1.0 (/opt/crater/workdir)
Dec 18 06:17:39.064 INFO [stderr] warning: unused variable: `filename`
Dec 18 06:17:39.064 INFO [stderr]   --> src/main.rs:68:10
Dec 18 06:17:39.064 INFO [stderr]    |
Dec 18 06:17:39.064 INFO [stderr] 68 | fn serve(filename:&str, connection:&str) {
Dec 18 06:17:39.064 INFO [stderr]    |          ^^^^^^^^ help: consider using `_filename` instead
Dec 18 06:17:39.064 INFO [stderr]    |
Dec 18 06:17:39.064 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 06:17:39.064 INFO [stderr] 
Dec 18 06:17:39.064 INFO [stderr] warning: unused variable: `connection`
Dec 18 06:17:39.064 INFO [stderr]   --> src/main.rs:68:25
Dec 18 06:17:39.064 INFO [stderr]    |
Dec 18 06:17:39.064 INFO [stderr] 68 | fn serve(filename:&str, connection:&str) {
Dec 18 06:17:39.064 INFO [stderr]    |                         ^^^^^^^^^^ help: consider using `_connection` instead
Dec 18 06:17:39.065 INFO [stderr] 
Dec 18 06:17:39.065 INFO [stderr] warning: unused variable: `server_info`
Dec 18 06:17:39.065 INFO [stderr]   --> src/main.rs:71:9
Dec 18 06:17:39.065 INFO [stderr]    |
Dec 18 06:17:39.065 INFO [stderr] 71 | fn seed(server_info:&str, connection:&str, output:&str) {
Dec 18 06:17:39.065 INFO [stderr]    |         ^^^^^^^^^^^ help: consider using `_server_info` instead
Dec 18 06:17:39.065 INFO [stderr] 
Dec 18 06:17:39.065 INFO [stderr] warning: unused variable: `connection`
Dec 18 06:17:39.065 INFO [stderr]   --> src/main.rs:71:27
Dec 18 06:17:39.065 INFO [stderr]    |
Dec 18 06:17:39.065 INFO [stderr] 71 | fn seed(server_info:&str, connection:&str, output:&str) {
Dec 18 06:17:39.065 INFO [stderr]    |                           ^^^^^^^^^^ help: consider using `_connection` instead
Dec 18 06:17:39.065 INFO [stderr] 
Dec 18 06:17:39.065 INFO [stderr] warning: unused variable: `output`
Dec 18 06:17:39.065 INFO [stderr]   --> src/main.rs:71:44
Dec 18 06:17:39.065 INFO [stderr]    |
Dec 18 06:17:39.065 INFO [stderr] 71 | fn seed(server_info:&str, connection:&str, output:&str) {
Dec 18 06:17:39.065 INFO [stderr]    |                                            ^^^^^^ help: consider using `_output` instead
Dec 18 06:17:39.065 INFO [stderr] 
Dec 18 06:17:39.065 INFO [stderr] warning: unused variable: `server_info`
Dec 18 06:17:39.065 INFO [stderr]   --> src/main.rs:75:10
Dec 18 06:17:39.065 INFO [stderr]    |
Dec 18 06:17:39.065 INFO [stderr] 75 | fn leech(server_info:&str, output:&str) {
Dec 18 06:17:39.065 INFO [stderr]    |          ^^^^^^^^^^^ help: consider using `_server_info` instead
Dec 18 06:17:39.065 INFO [stderr] 
Dec 18 06:17:39.065 INFO [stderr] warning: unused variable: `output`
Dec 18 06:17:39.065 INFO [stderr]   --> src/main.rs:75:28
Dec 18 06:17:39.065 INFO [stderr]    |
Dec 18 06:17:39.065 INFO [stderr] 75 | fn leech(server_info:&str, output:&str) {
Dec 18 06:17:39.065 INFO [stderr]    |                            ^^^^^^ help: consider using `_output` instead
Dec 18 06:17:39.065 INFO [stderr] 
Dec 18 06:17:39.236 INFO [stderr] warning: unused variable: `filename`
Dec 18 06:17:39.236 INFO [stderr]   --> src/main.rs:68:10
Dec 18 06:17:39.236 INFO [stderr]    |
Dec 18 06:17:39.236 INFO [stderr] 68 | fn serve(filename:&str, connection:&str) {
Dec 18 06:17:39.236 INFO [stderr]    |          ^^^^^^^^ help: consider using `_filename` instead
Dec 18 06:17:39.236 INFO [stderr]    |
Dec 18 06:17:39.236 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 06:17:39.236 INFO [stderr] 
Dec 18 06:17:39.236 INFO [stderr] warning: unused variable: `connection`
Dec 18 06:17:39.236 INFO [stderr]   --> src/main.rs:68:25
Dec 18 06:17:39.236 INFO [stderr]    |
Dec 18 06:17:39.236 INFO [stderr] 68 | fn serve(filename:&str, connection:&str) {
Dec 18 06:17:39.236 INFO [stderr]    |                         ^^^^^^^^^^ help: consider using `_connection` instead
Dec 18 06:17:39.237 INFO [stderr] 
Dec 18 06:17:39.237 INFO [stderr] warning: unused variable: `server_info`
Dec 18 06:17:39.237 INFO [stderr]   --> src/main.rs:71:9
Dec 18 06:17:39.237 INFO [stderr]    |
Dec 18 06:17:39.237 INFO [stderr] 71 | fn seed(server_info:&str, connection:&str, output:&str) {
Dec 18 06:17:39.237 INFO [stderr]    |         ^^^^^^^^^^^ help: consider using `_server_info` instead
Dec 18 06:17:39.237 INFO [stderr] 
Dec 18 06:17:39.237 INFO [stderr] warning: unused variable: `connection`
Dec 18 06:17:39.237 INFO [stderr]   --> src/main.rs:71:27
Dec 18 06:17:39.237 INFO [stderr]    |
Dec 18 06:17:39.237 INFO [stderr] 71 | fn seed(server_info:&str, connection:&str, output:&str) {
Dec 18 06:17:39.237 INFO [stderr]    |                           ^^^^^^^^^^ help: consider using `_connection` instead
Dec 18 06:17:39.237 INFO [stderr] 
Dec 18 06:17:39.237 INFO [stderr] warning: unused variable: `output`
Dec 18 06:17:39.237 INFO [stderr]   --> src/main.rs:71:44
Dec 18 06:17:39.237 INFO [stderr]    |
Dec 18 06:17:39.237 INFO [stderr] 71 | fn seed(server_info:&str, connection:&str, output:&str) {
Dec 18 06:17:39.237 INFO [stderr]    |                                            ^^^^^^ help: consider using `_output` instead
Dec 18 06:17:39.237 INFO [stderr] 
Dec 18 06:17:39.237 INFO [stderr] warning: unused variable: `server_info`
Dec 18 06:17:39.237 INFO [stderr]   --> src/main.rs:75:10
Dec 18 06:17:39.237 INFO [stderr]    |
Dec 18 06:17:39.237 INFO [stderr] 75 | fn leech(server_info:&str, output:&str) {
Dec 18 06:17:39.237 INFO [stderr]    |          ^^^^^^^^^^^ help: consider using `_server_info` instead
Dec 18 06:17:39.237 INFO [stderr] 
Dec 18 06:17:39.237 INFO [stderr] warning: unused variable: `output`
Dec 18 06:17:39.237 INFO [stderr]   --> src/main.rs:75:28
Dec 18 06:17:39.237 INFO [stderr]    |
Dec 18 06:17:39.237 INFO [stderr] 75 | fn leech(server_info:&str, output:&str) {
Dec 18 06:17:39.237 INFO [stderr]    |                            ^^^^^^ help: consider using `_output` instead
Dec 18 06:17:39.237 INFO [stderr] 
Dec 18 06:17:39.349 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.78s
Dec 18 06:17:40.172 INFO running `"docker" "inspect" "828b8cfb46a517eb20b13fe4d4ae62c50576c703fd09840d125bc80bc89df115"`
Dec 18 06:17:40.404 INFO running `"docker" "rm" "-f" "828b8cfb46a517eb20b13fe4d4ae62c50576c703fd09840d125bc80bc89df115"`
Dec 18 06:17:40.822 INFO [stdout] 828b8cfb46a517eb20b13fe4d4ae62c50576c703fd09840d125bc80bc89df115