[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-1.37-6/sources/1.36.0/gh/nmrshll-katas/ps_api_rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/gh/nmrshll-katas/ps_api_rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/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 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of nmrshll-katas/ps_api_rs on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "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-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/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" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing nmrshll-katas/ps_api_rs against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 7a06bec3887889e2aec24054e4e82a16d0c51941c1193e6140240748bdaec02b [INFO] running `"docker" "start" "-a" "7a06bec3887889e2aec24054e4e82a16d0c51941c1193e6140240748bdaec02b"` [INFO] [stderr] Compiling sysinfo v0.8.4 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling tokio-sync v0.1.5 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling mio v0.6.17 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling http v0.1.17 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [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 tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio v0.1.20 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 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 1m 05s [INFO] running `"docker" "inspect" "7a06bec3887889e2aec24054e4e82a16d0c51941c1193e6140240748bdaec02b"` [INFO] running `"docker" "rm" "-f" "7a06bec3887889e2aec24054e4e82a16d0c51941c1193e6140240748bdaec02b"` [INFO] [stdout] 7a06bec3887889e2aec24054e4e82a16d0c51941c1193e6140240748bdaec02b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] f27f02fcc35d035fa005883166f263a6d3d2da9bc3a4b2c2a14c8475cd783424 [INFO] running `"docker" "start" "-a" "f27f02fcc35d035fa005883166f263a6d3d2da9bc3a4b2c2a14c8475cd783424"` [INFO] [stderr] Compiling ps_api_rs v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.08s [INFO] running `"docker" "inspect" "f27f02fcc35d035fa005883166f263a6d3d2da9bc3a4b2c2a14c8475cd783424"` [INFO] running `"docker" "rm" "-f" "f27f02fcc35d035fa005883166f263a6d3d2da9bc3a4b2c2a14c8475cd783424"` [INFO] [stdout] f27f02fcc35d035fa005883166f263a6d3d2da9bc3a4b2c2a14c8475cd783424 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] c797a97b28f3a2a70a1a87f8293b84764de501fcb0545465466c6dfbd1864e1c [INFO] running `"docker" "start" "-a" "c797a97b28f3a2a70a1a87f8293b84764de501fcb0545465466c6dfbd1864e1c"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running /opt/crater/target/debug/deps/ps_api_rs-ea2b9c77d62a40e1 [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_404 ... ok [INFO] [stdout] test api::tests::test_GET_proc_indexby_owner ... ok [INFO] [stderr] 0: 0x55ae5be4695b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55ae5be4695b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55ae5be4695b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55ae5be4695b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55ae5be4695b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55ae5be46637 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55ae5be470d0 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55ae5be46c52 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55ae5be46b9f - std::panicking::begin_panic_fmt::he65a2e8ff19d8ae0 [INFO] [stderr] at src/libstd/panicking.rs:339 [INFO] [stderr] 9: 0x55ae5bb2f500 - hyper::server::Server::bind::{{closure}}::h9fc395c8770ad87c [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/hyper-0.12.29/src/server/mod.rs:115 [INFO] [stderr] 10: 0x55ae5baf923a - core::result::Result::unwrap_or_else::h17cd1970c2105bcc [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:766 [INFO] [stderr] 11: 0x55ae5bb2f38b - hyper::server::Server::bind::h38cc0bd0a8e4b050 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/hyper-0.12.29/src/server/mod.rs:113 [INFO] [stderr] 12: 0x55ae5b970d68 - ps_api_rs::api::start_server::hfe023d141200d69d [INFO] [stderr] at src/api.rs:32 [INFO] [stderr] 13: 0x55ae5b9c0030 - ps_api_rs::api::tests::test_GET_proc_indexby_owner::{{closure}}::h9b7ec833754c001e [INFO] [stderr] at src/api.rs:54 [INFO] [stderr] 14: 0x55ae5b957e93 - std::sys_common::backtrace::__rust_begin_short_backtrace::he65799a2304698e6 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 15: 0x55ae5b90975e - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he73eea711c981b50 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stderr] 16: 0x55ae5b8d2e31 - as core::ops::function::FnOnce<()>>::call_once::h3d404021dc8bd809 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stderr] 17: 0x55ae5b996525 - std::panicking::try::do_call::h84899865d40a8ca7 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stderr] 18: 0x55ae5be4b17a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 19: 0x55ae5b996371 - std::panicking::try::h5708c87db7b6f3c4 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stderr] 20: 0x55ae5b8d5ec3 - std::panic::catch_unwind::h395c52bfa4be8026 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x55ae5b909566 - std::thread::Builder::spawn_unchecked::{{closure}}::hb94b1cf8e20c3e61 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stderr] 22: 0x55ae5b996803 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8846548eeba597a6 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stderr] 23: 0x55ae5be39daf - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 24: 0x55ae5be4a5b0 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 25: 0x55ae5be4a5b0 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 26: 0x55ae5be4a5b0 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 27: 0x7f2e5d2424a4 - start_thread [INFO] [stderr] 28: 0x7f2e5cd6dd0f - __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" "c797a97b28f3a2a70a1a87f8293b84764de501fcb0545465466c6dfbd1864e1c"` [INFO] running `"docker" "rm" "-f" "c797a97b28f3a2a70a1a87f8293b84764de501fcb0545465466c6dfbd1864e1c"` [INFO] [stdout] c797a97b28f3a2a70a1a87f8293b84764de501fcb0545465466c6dfbd1864e1c