Nov 30 01:30:33.871 INFO checking inzanez/actix-eratosthenes against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 01:30:33.871 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 01:30:34.163 INFO [stdout] bd5176356fbc781fc8ba9ed893f2a66abfd974878c7f38ebde43fb89ef64d8bc
Nov 30 01:30:34.166 INFO running `"docker" "start" "-a" "bd5176356fbc781fc8ba9ed893f2a66abfd974878c7f38ebde43fb89ef64d8bc"`
Nov 30 01:30:34.605 INFO [stderr] usermod: no changes
Nov 30 01:30:34.827 INFO [stderr]    Compiling syn v0.14.9
Nov 30 01:30:34.828 INFO [stderr]     Checking tokio-signal v0.2.5
Nov 30 01:30:34.828 INFO [stderr]     Checking trust-dns-proto v0.4.0
Nov 30 01:30:39.494 INFO [stderr]     Checking trust-dns-resolver v0.9.1
Nov 30 01:30:50.560 INFO [stderr]    Compiling synstructure v0.9.0
Nov 30 01:30:50.560 INFO [stderr]    Compiling actix_derive v0.3.0
Nov 30 01:30:54.876 INFO [stderr]    Compiling failure_derive v0.1.2
Nov 30 01:30:57.871 INFO [stderr]     Checking failure v0.1.2
Nov 30 01:30:58.372 INFO [stderr]     Checking actix v0.7.4
Nov 30 01:31:01.629 INFO [stderr]     Checking actix-eratosthenes v0.1.0 (/source)
Nov 30 01:31:03.817 INFO [stderr] warning: unused import: `futures::Future`
Nov 30 01:31:03.817 INFO [stderr]  --> src/main.rs:6:5
Nov 30 01:31:03.817 INFO [stderr]   |
Nov 30 01:31:03.817 INFO [stderr] 6 | use futures::Future;
Nov 30 01:31:03.817 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 30 01:31:03.817 INFO [stderr]   |
Nov 30 01:31:03.817 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 01:31:03.817 INFO [stderr] 
Nov 30 01:31:03.836 INFO [stderr] warning: unused import: `futures::Future`
Nov 30 01:31:03.836 INFO [stderr]  --> src/main.rs:6:5
Nov 30 01:31:03.836 INFO [stderr]   |
Nov 30 01:31:03.836 INFO [stderr] 6 | use futures::Future;
Nov 30 01:31:03.836 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 30 01:31:03.836 INFO [stderr]   |
Nov 30 01:31:03.836 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 01:31:03.836 INFO [stderr] 
Nov 30 01:31:03.866 INFO [stderr] warning: unused variable: `ctx`
Nov 30 01:31:03.866 INFO [stderr]   --> src/main.rs:28:27
Nov 30 01:31:03.866 INFO [stderr]    |
Nov 30 01:31:03.866 INFO [stderr] 28 |     fn started(&mut self, ctx: &mut Self::Context) {
Nov 30 01:31:03.866 INFO [stderr]    |                           ^^^ help: consider using `_ctx` instead
Nov 30 01:31:03.866 INFO [stderr]    |
Nov 30 01:31:03.866 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 01:31:03.866 INFO [stderr] 
Nov 30 01:31:03.892 INFO [stderr] warning: unused variable: `ctx`
Nov 30 01:31:03.892 INFO [stderr]   --> src/main.rs:28:27
Nov 30 01:31:03.892 INFO [stderr]    |
Nov 30 01:31:03.892 INFO [stderr] 28 |     fn started(&mut self, ctx: &mut Self::Context) {
Nov 30 01:31:03.892 INFO [stderr]    |                           ^^^ help: consider using `_ctx` instead
Nov 30 01:31:03.892 INFO [stderr]    |
Nov 30 01:31:03.892 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 01:31:03.892 INFO [stderr] 
Nov 30 01:31:03.920 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.30s
Nov 30 01:31:03.932 INFO [stderr] su: No module specific data is present
Nov 30 01:31:04.188 INFO running `"docker" "inspect" "bd5176356fbc781fc8ba9ed893f2a66abfd974878c7f38ebde43fb89ef64d8bc"`
Nov 30 01:31:04.299 INFO running `"docker" "rm" "-f" "bd5176356fbc781fc8ba9ed893f2a66abfd974878c7f38ebde43fb89ef64d8bc"`
Nov 30 01:31:04.385 INFO [stdout] bd5176356fbc781fc8ba9ed893f2a66abfd974878c7f38ebde43fb89ef64d8bc