Nov 30 00:08:43.721 INFO checking ketralnis/rustcached against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 00:08:43.722 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 00:08:44.076 INFO [stdout] a2ec70e12f2aa3c362b5531ad1d53cfaf0d49db4ddb508f7d3b3465b2cfece58
Nov 30 00:08:44.084 INFO running `"docker" "start" "-a" "a2ec70e12f2aa3c362b5531ad1d53cfaf0d49db4ddb508f7d3b3465b2cfece58"`
Nov 30 00:08:45.255 INFO [stderr] usermod: no changes
Nov 30 00:08:45.408 INFO [stderr]     Checking regex-syntax v0.3.4
Nov 30 00:08:45.408 INFO [stderr]     Checking memchr v0.1.11
Nov 30 00:08:45.456 INFO [stderr]     Checking thread-id v2.0.0
Nov 30 00:08:46.002 INFO [stderr]     Checking thread_local v0.2.6
Nov 30 00:08:46.012 INFO [stderr]     Checking aho-corasick v0.5.2
Nov 30 00:08:48.812 INFO [stderr]     Checking regex v0.1.73
Nov 30 00:08:51.017 INFO [stderr]     Checking rustcached v0.1.0 (/source)
Nov 30 00:08:52.504 INFO [stderr] warning: unreachable expression
Nov 30 00:08:52.504 INFO [stderr]   --> src/cmd.rs:44:13
Nov 30 00:08:52.504 INFO [stderr]    |
Nov 30 00:08:52.504 INFO [stderr] 44 |             return print_usage_and_die(1);
Nov 30 00:08:52.504 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:08:52.504 INFO [stderr]    |
Nov 30 00:08:52.504 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Nov 30 00:08:52.504 INFO [stderr] 
Nov 30 00:08:52.504 INFO [stderr] warning: unreachable expression
Nov 30 00:08:52.504 INFO [stderr]   --> src/cmd.rs:49:9
Nov 30 00:08:52.504 INFO [stderr]    |
Nov 30 00:08:52.504 INFO [stderr] 49 |         return print_usage_and_die(1);
Nov 30 00:08:52.504 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:08:52.504 INFO [stderr] 
Nov 30 00:08:52.504 INFO [stderr] warning: unreachable expression
Nov 30 00:08:52.504 INFO [stderr]   --> src/cmd.rs:57:13
Nov 30 00:08:52.504 INFO [stderr]    |
Nov 30 00:08:52.504 INFO [stderr] 57 |             return print_usage_and_die(1);
Nov 30 00:08:52.504 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:08:52.505 INFO [stderr] 
Nov 30 00:08:52.508 INFO [stderr] warning: unreachable expression
Nov 30 00:08:52.508 INFO [stderr]   --> src/cmd.rs:66:13
Nov 30 00:08:52.508 INFO [stderr]    |
Nov 30 00:08:52.508 INFO [stderr] 66 |             return print_usage_and_die(1);
Nov 30 00:08:52.508 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:08:52.508 INFO [stderr] 
Nov 30 00:08:53.188 INFO [stderr] warning: variant is never constructed: `ServerError`
Nov 30 00:08:53.188 INFO [stderr]    --> src/store.rs:132:5
Nov 30 00:08:53.188 INFO [stderr]     |
Nov 30 00:08:53.188 INFO [stderr] 132 | /     ServerError {
Nov 30 00:08:53.188 INFO [stderr] 133 | |         message: &'a [u8],
Nov 30 00:08:53.188 INFO [stderr] 134 | |     },
Nov 30 00:08:53.188 INFO [stderr]     | |_____^
Nov 30 00:08:53.188 INFO [stderr]     |
Nov 30 00:08:53.188 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 30 00:08:53.188 INFO [stderr] 
Nov 30 00:08:53.672 INFO [stderr] warning: unreachable expression
Nov 30 00:08:53.672 INFO [stderr]   --> src/cmd.rs:44:13
Nov 30 00:08:53.672 INFO [stderr]    |
Nov 30 00:08:53.672 INFO [stderr] 44 |             return print_usage_and_die(1);
Nov 30 00:08:53.672 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:08:53.672 INFO [stderr]    |
Nov 30 00:08:53.672 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Nov 30 00:08:53.672 INFO [stderr] 
Nov 30 00:08:53.676 INFO [stderr] warning: unreachable expression
Nov 30 00:08:53.676 INFO [stderr]   --> src/cmd.rs:49:9
Nov 30 00:08:53.676 INFO [stderr]    |
Nov 30 00:08:53.676 INFO [stderr] 49 |         return print_usage_and_die(1);
Nov 30 00:08:53.676 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:08:53.676 INFO [stderr] 
Nov 30 00:08:53.676 INFO [stderr] warning: unreachable expression
Nov 30 00:08:53.676 INFO [stderr]   --> src/cmd.rs:57:13
Nov 30 00:08:53.676 INFO [stderr]    |
Nov 30 00:08:53.676 INFO [stderr] 57 |             return print_usage_and_die(1);
Nov 30 00:08:53.676 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:08:53.676 INFO [stderr] 
Nov 30 00:08:53.676 INFO [stderr] warning: unreachable expression
Nov 30 00:08:53.676 INFO [stderr]   --> src/cmd.rs:66:13
Nov 30 00:08:53.676 INFO [stderr]    |
Nov 30 00:08:53.676 INFO [stderr] 66 |             return print_usage_and_die(1);
Nov 30 00:08:53.676 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 00:08:53.676 INFO [stderr] 
Nov 30 00:08:54.167 INFO [stderr] warning: variant is never constructed: `ServerError`
Nov 30 00:08:54.167 INFO [stderr]    --> src/store.rs:132:5
Nov 30 00:08:54.168 INFO [stderr]     |
Nov 30 00:08:54.168 INFO [stderr] 132 | /     ServerError {
Nov 30 00:08:54.168 INFO [stderr] 133 | |         message: &'a [u8],
Nov 30 00:08:54.168 INFO [stderr] 134 | |     },
Nov 30 00:08:54.169 INFO [stderr]     | |_____^
Nov 30 00:08:54.169 INFO [stderr]     |
Nov 30 00:08:54.169 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 30 00:08:54.169 INFO [stderr] 
Nov 30 00:08:54.245 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.97s
Nov 30 00:08:54.253 INFO [stderr] su: No module specific data is present
Nov 30 00:08:55.484 INFO running `"docker" "inspect" "a2ec70e12f2aa3c362b5531ad1d53cfaf0d49db4ddb508f7d3b3465b2cfece58"`
Nov 30 00:08:55.827 INFO running `"docker" "rm" "-f" "a2ec70e12f2aa3c362b5531ad1d53cfaf0d49db4ddb508f7d3b3465b2cfece58"`
Nov 30 00:08:56.284 INFO [stdout] a2ec70e12f2aa3c362b5531ad1d53cfaf0d49db4ddb508f7d3b3465b2cfece58