Dec 13 16:37:34.996 INFO testing intrepion/heroku-hello-rust-iron against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 16:37:34.996 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 16:37:35.579 INFO [stdout] 7f64a81a9761722c3338fe098b84305193836eedeaaca561b831e977310a1ff1
Dec 13 16:37:35.581 INFO running `"docker" "start" "-a" "7f64a81a9761722c3338fe098b84305193836eedeaaca561b831e977310a1ff1"`
Dec 13 16:37:37.238 INFO [stderr] usermod: no changes
Dec 13 16:37:37.487 INFO [stderr]    Compiling error v0.1.9
Dec 13 16:37:37.491 INFO [stderr]    Compiling plugin v0.2.6
Dec 13 16:37:38.262 INFO [stderr]    Compiling iron v0.5.1
Dec 13 16:37:40.959 INFO [stderr]    Compiling heroku-hello-rust-iron v0.1.0 (/source)
Dec 13 16:37:44.899 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.63s
Dec 13 16:37:44.905 INFO [stderr] su: No module specific data is present
Dec 13 16:37:45.975 INFO running `"docker" "inspect" "7f64a81a9761722c3338fe098b84305193836eedeaaca561b831e977310a1ff1"`
Dec 13 16:37:46.335 INFO running `"docker" "rm" "-f" "7f64a81a9761722c3338fe098b84305193836eedeaaca561b831e977310a1ff1"`
Dec 13 16:37:46.695 INFO [stdout] 7f64a81a9761722c3338fe098b84305193836eedeaaca561b831e977310a1ff1
Dec 13 16:37:46.699 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 16:37:47.115 INFO [stdout] 34ddece22828f934dc2a48b5dfb0f2751253c001bd443460ef386cf00a654032
Dec 13 16:37:47.121 INFO running `"docker" "start" "-a" "34ddece22828f934dc2a48b5dfb0f2751253c001bd443460ef386cf00a654032"`
Dec 13 16:37:48.569 INFO [stderr] usermod: no changes
Dec 13 16:37:48.712 INFO [stderr]    Compiling heroku-hello-rust-iron v0.1.0 (/source)
Dec 13 16:37:50.376 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
Dec 13 16:37:50.395 INFO [stderr] su: No module specific data is present
Dec 13 16:37:51.040 INFO running `"docker" "inspect" "34ddece22828f934dc2a48b5dfb0f2751253c001bd443460ef386cf00a654032"`
Dec 13 16:37:51.401 INFO running `"docker" "rm" "-f" "34ddece22828f934dc2a48b5dfb0f2751253c001bd443460ef386cf00a654032"`
Dec 13 16:37:51.707 INFO [stdout] 34ddece22828f934dc2a48b5dfb0f2751253c001bd443460ef386cf00a654032
Dec 13 16:37:51.713 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 16:37:52.219 INFO [stdout] b74ed4be2bf702c40bc1ff6c8af245bae1988dbb09fd787b8ba5082b9eabb52b
Dec 13 16:37:52.221 INFO running `"docker" "start" "-a" "b74ed4be2bf702c40bc1ff6c8af245bae1988dbb09fd787b8ba5082b9eabb52b"`
Dec 13 16:37:53.639 INFO [stderr] usermod: no changes
Dec 13 16:37:53.771 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 13 16:37:53.785 INFO [stderr]      Running /target/debug/deps/heroku_hello_rust_iron-822bb9ee8971543e
Dec 13 16:37:53.787 INFO [stdout] 
Dec 13 16:37:53.787 INFO [stdout] running 0 tests
Dec 13 16:37:53.787 INFO [stdout] 
Dec 13 16:37:53.787 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 16:37:53.787 INFO [stdout] 
Dec 13 16:37:53.790 INFO [stderr] su: No module specific data is present
Dec 13 16:37:54.674 INFO running `"docker" "inspect" "b74ed4be2bf702c40bc1ff6c8af245bae1988dbb09fd787b8ba5082b9eabb52b"`
Dec 13 16:37:54.949 INFO running `"docker" "rm" "-f" "b74ed4be2bf702c40bc1ff6c8af245bae1988dbb09fd787b8ba5082b9eabb52b"`
Dec 13 16:37:55.180 INFO [stdout] b74ed4be2bf702c40bc1ff6c8af245bae1988dbb09fd787b8ba5082b9eabb52b