[INFO] updating cached repository nmrshll-katas/ps_api_rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/nmrshll-katas/ps_api_rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/nmrshll-katas/ps_api_rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/nmrshll-katas/ps_api_rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/nmrshll-katas/ps_api_rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/nmrshll-katas/ps_api_rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nmrshll-katas/ps_api_rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nmrshll-katas/ps_api_rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3adbf82683f3c3f7f9ac2d1361f5b4c1129da7ea [INFO] sha for GitHub repo nmrshll-katas/ps_api_rs: 3adbf82683f3c3f7f9ac2d1361f5b4c1129da7ea [INFO] validating manifest of nmrshll-katas/ps_api_rs on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of nmrshll-katas/ps_api_rs on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing nmrshll-katas/ps_api_rs [INFO] finished frobbing nmrshll-katas/ps_api_rs [INFO] frobbed toml for nmrshll-katas/ps_api_rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/nmrshll-katas/ps_api_rs/Cargo.toml [INFO] started frobbing nmrshll-katas/ps_api_rs [INFO] finished frobbing nmrshll-katas/ps_api_rs [INFO] frobbed toml for nmrshll-katas/ps_api_rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nmrshll-katas/ps_api_rs/Cargo.toml [INFO] crate nmrshll-katas/ps_api_rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing nmrshll-katas/ps_api_rs against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/nmrshll-katas/ps_api_rs:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 794d956cb7be7bd8f86530b60876f4d7ddb039ddb3aacb715ca7d1d22bb4c670 [INFO] running `"docker" "start" "-a" "794d956cb7be7bd8f86530b60876f4d7ddb039ddb3aacb715ca7d1d22bb4c670"` [INFO] [stderr] Compiling sysinfo v0.8.4 [INFO] [stderr] Compiling mio v0.6.17 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling tokio-threadpool v0.1.14 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling h2 v0.1.20 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio v0.1.20 [INFO] [stderr] Compiling hyper v0.12.29 [INFO] [stderr] Compiling ps_api_rs v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: method is never used: `getProcsHist` [INFO] [stderr] --> src/shared_state.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn getProcsHist(&self) -> VecDeque> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.75s [INFO] running `"docker" "inspect" "794d956cb7be7bd8f86530b60876f4d7ddb039ddb3aacb715ca7d1d22bb4c670"` [INFO] running `"docker" "rm" "-f" "794d956cb7be7bd8f86530b60876f4d7ddb039ddb3aacb715ca7d1d22bb4c670"` [INFO] [stdout] 794d956cb7be7bd8f86530b60876f4d7ddb039ddb3aacb715ca7d1d22bb4c670 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/nmrshll-katas/ps_api_rs:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] b7d92d7572674073c0924059b6e56f2a69eae814ce2f5105103048488278e1c8 [INFO] running `"docker" "start" "-a" "b7d92d7572674073c0924059b6e56f2a69eae814ce2f5105103048488278e1c8"` [INFO] [stderr] Compiling ps_api_rs v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.43s [INFO] running `"docker" "inspect" "b7d92d7572674073c0924059b6e56f2a69eae814ce2f5105103048488278e1c8"` [INFO] running `"docker" "rm" "-f" "b7d92d7572674073c0924059b6e56f2a69eae814ce2f5105103048488278e1c8"` [INFO] [stdout] b7d92d7572674073c0924059b6e56f2a69eae814ce2f5105103048488278e1c8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/nmrshll-katas/ps_api_rs:/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=warn" "-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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] ca72e41d568650a226f363342c405cc3362d6227073db389d012c88ced7afbbb [INFO] running `"docker" "start" "-a" "ca72e41d568650a226f363342c405cc3362d6227073db389d012c88ced7afbbb"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/crater/target/debug/deps/ps_api_rs-6f3f5fa634d52500 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] running server on 0.0.0.0:3000 [INFO] [stderr] thread '' panicked at 'error binding to 0.0.0.0:3000: error creating server listener: Address already in use (os error 98)', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/hyper-0.12.29/src/server/mod.rs:115:17 [INFO] [stderr] stack backtrace: [INFO] [stdout] test api::tests::test_GET_proc_indexby_owner ... ok [INFO] [stdout] test api::tests::test_404 ... ok [INFO] [stderr] 0: 0x55977a44fe9b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55977a44fe9b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55977a44fe9b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55977a44fe9b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55977a44fe9b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55977a44fb77 - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55977a450610 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55977a450192 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55977a4500df - std::panicking::begin_panic_fmt::ha6acf0ffd6d7f80d [INFO] [stderr] at src/libstd/panicking.rs:339 [INFO] [stderr] 9: 0x55977a136bc0 - hyper::server::Server::bind::{{closure}}::hf5cceae0aae26c83 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/hyper-0.12.29/src/server/mod.rs:115 [INFO] [stderr] 10: 0x55977a1008ca - core::result::Result::unwrap_or_else::hc41927ee3062f0cc [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/result.rs:766 [INFO] [stderr] 11: 0x55977a136a4b - hyper::server::Server::bind::hf45647c00d32927d [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/hyper-0.12.29/src/server/mod.rs:113 [INFO] [stderr] 12: 0x559779f784d8 - ps_api_rs::api::start_server::h889d78f494090cf9 [INFO] [stderr] at src/api.rs:32 [INFO] [stderr] 13: 0x559779fc7850 - ps_api_rs::api::tests::test_GET_proc_indexby_owner::{{closure}}::hf97469983e46ffa4 [INFO] [stderr] at src/api.rs:54 [INFO] [stderr] 14: 0x559779f5f653 - std::sys_common::backtrace::__rust_begin_short_backtrace::hbfa21c5519d2d36a [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 15: 0x559779f10f9e - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hfd8056bb993b2541 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stderr] 16: 0x559779eeab61 - as core::ops::function::FnOnce<()>>::call_once::h22b6e53e8260465c [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stderr] 17: 0x559779f9dca5 - std::panicking::try::do_call::h357ec3a48b1977b1 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stderr] 18: 0x55977a4546ba - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 19: 0x559779f9db41 - std::panicking::try::hed561651c4880556 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stderr] 20: 0x559779eec6c3 - std::panic::catch_unwind::hb476336e063a3580 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x559779f10da6 - std::thread::Builder::spawn_unchecked::{{closure}}::hef62ed23cc4147a5 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stderr] 22: 0x559779f9dfd3 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6f1ee582f8126550 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stderr] 23: 0x55977a4432ef - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stderr] 24: 0x55977a453af0 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stderr] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stderr] 25: 0x55977a453af0 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 26: 0x55977a453af0 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 27: 0x7f70a10f04a4 - start_thread [INFO] [stderr] 28: 0x7f70a0c1bd0f - __clone [INFO] [stderr] 29: 0x0 - [INFO] [stdout] test shared_state::tests::test_SharedProcsState ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "ca72e41d568650a226f363342c405cc3362d6227073db389d012c88ced7afbbb"` [INFO] running `"docker" "rm" "-f" "ca72e41d568650a226f363342c405cc3362d6227073db389d012c88ced7afbbb"` [INFO] [stdout] ca72e41d568650a226f363342c405cc3362d6227073db389d012c88ced7afbbb