Dec 05 21:31:51.043 INFO testing hustshawn/rust-iron-demo against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 21:31:51.043 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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 05 21:31:51.447 INFO [stdout] db8b328100344ffd226800752086ac4fef94095d68da3f45fe1331ea21e6fc8f
Dec 05 21:31:51.453 INFO running `"docker" "start" "-a" "db8b328100344ffd226800752086ac4fef94095d68da3f45fe1331ea21e6fc8f"`
Dec 05 21:31:52.323 INFO [stderr] usermod: no changes
Dec 05 21:31:52.501 INFO [stderr]    Compiling iron v0.5.1
Dec 05 21:31:54.560 INFO [stderr]    Compiling router v0.5.1
Dec 05 21:31:56.052 INFO [stderr]    Compiling iron-prj v0.1.0 (/source)
Dec 05 21:31:57.075 INFO [stderr] warning: unused variable: `req`
Dec 05 21:31:57.075 INFO [stderr]   --> src/main.rs:99:12
Dec 05 21:31:57.075 INFO [stderr]    |
Dec 05 21:31:57.075 INFO [stderr] 99 | fn handler(req: &mut Request) -> IronResult<Response> {
Dec 05 21:31:57.075 INFO [stderr]    |            ^^^ help: consider using `_req` instead
Dec 05 21:31:57.075 INFO [stderr]    |
Dec 05 21:31:57.075 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 21:31:57.075 INFO [stderr] 
Dec 05 21:31:59.052 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.70s
Dec 05 21:31:59.057 INFO [stderr] su: No module specific data is present
Dec 05 21:31:59.364 INFO running `"docker" "inspect" "db8b328100344ffd226800752086ac4fef94095d68da3f45fe1331ea21e6fc8f"`
Dec 05 21:31:59.485 INFO running `"docker" "rm" "-f" "db8b328100344ffd226800752086ac4fef94095d68da3f45fe1331ea21e6fc8f"`
Dec 05 21:31:59.640 INFO [stdout] db8b328100344ffd226800752086ac4fef94095d68da3f45fe1331ea21e6fc8f
Dec 05 21:31:59.646 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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 05 21:31:59.810 INFO [stdout] 1b8d6a2fdcae8b59d94059e11620bc7b26524af10fe71a1a73a3ee73975957ad
Dec 05 21:31:59.818 INFO running `"docker" "start" "-a" "1b8d6a2fdcae8b59d94059e11620bc7b26524af10fe71a1a73a3ee73975957ad"`
Dec 05 21:32:01.013 INFO [stderr] usermod: no changes
Dec 05 21:32:01.158 INFO [stderr]    Compiling iron-prj v0.1.0 (/source)
Dec 05 21:32:02.317 INFO [stderr] warning: unused variable: `req`
Dec 05 21:32:02.317 INFO [stderr]   --> src/main.rs:99:12
Dec 05 21:32:02.317 INFO [stderr]    |
Dec 05 21:32:02.317 INFO [stderr] 99 | fn handler(req: &mut Request) -> IronResult<Response> {
Dec 05 21:32:02.318 INFO [stderr]    |            ^^^ help: consider using `_req` instead
Dec 05 21:32:02.318 INFO [stderr]    |
Dec 05 21:32:02.318 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 21:32:02.318 INFO [stderr] 
Dec 05 21:32:02.700 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
Dec 05 21:32:02.704 INFO [stderr] su: No module specific data is present
Dec 05 21:32:03.764 INFO running `"docker" "inspect" "1b8d6a2fdcae8b59d94059e11620bc7b26524af10fe71a1a73a3ee73975957ad"`
Dec 05 21:32:04.128 INFO running `"docker" "rm" "-f" "1b8d6a2fdcae8b59d94059e11620bc7b26524af10fe71a1a73a3ee73975957ad"`
Dec 05 21:32:04.436 INFO [stdout] 1b8d6a2fdcae8b59d94059e11620bc7b26524af10fe71a1a73a3ee73975957ad
Dec 05 21:32:04.442 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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 05 21:32:04.823 INFO [stdout] 7c1c5c908d13011bc1c06544e8a061793dc9dd8c8624e868044992c94ab87a2f
Dec 05 21:32:04.826 INFO running `"docker" "start" "-a" "7c1c5c908d13011bc1c06544e8a061793dc9dd8c8624e868044992c94ab87a2f"`
Dec 05 21:32:06.276 INFO [stderr] usermod: no changes
Dec 05 21:32:06.376 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 05 21:32:06.378 INFO [stderr]      Running /target/debug/deps/iron_prj-98d12440cc505f4d
Dec 05 21:32:06.388 INFO [stdout] 
Dec 05 21:32:06.388 INFO [stdout] running 0 tests
Dec 05 21:32:06.388 INFO [stdout] 
Dec 05 21:32:06.388 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 21:32:06.388 INFO [stdout] 
Dec 05 21:32:06.390 INFO [stderr] su: No module specific data is present
Dec 05 21:32:07.337 INFO running `"docker" "inspect" "7c1c5c908d13011bc1c06544e8a061793dc9dd8c8624e868044992c94ab87a2f"`
Dec 05 21:32:07.726 INFO running `"docker" "rm" "-f" "7c1c5c908d13011bc1c06544e8a061793dc9dd8c8624e868044992c94ab87a2f"`
Dec 05 21:32:08.167 INFO [stdout] 7c1c5c908d13011bc1c06544e8a061793dc9dd8c8624e868044992c94ab87a2f