[INFO] updating cached repository Pzixel/stock-exchange-matcher [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Pzixel/stock-exchange-matcher [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Pzixel/stock-exchange-matcher" "work/ex/beta-1.37-6/sources/1.36.0/gh/Pzixel/stock-exchange-matcher"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Pzixel/stock-exchange-matcher'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Pzixel/stock-exchange-matcher" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Pzixel/stock-exchange-matcher"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Pzixel/stock-exchange-matcher'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f034a3246585c26c4ea73b1ff4d3cfe4a559c32c [INFO] sha for GitHub repo Pzixel/stock-exchange-matcher: f034a3246585c26c4ea73b1ff4d3cfe4a559c32c [INFO] validating manifest of Pzixel/stock-exchange-matcher 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 Pzixel/stock-exchange-matcher 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 Pzixel/stock-exchange-matcher [INFO] finished frobbing Pzixel/stock-exchange-matcher [INFO] frobbed toml for Pzixel/stock-exchange-matcher written to work/ex/beta-1.37-6/sources/1.36.0/gh/Pzixel/stock-exchange-matcher/Cargo.toml [INFO] started frobbing Pzixel/stock-exchange-matcher [INFO] finished frobbing Pzixel/stock-exchange-matcher [INFO] frobbed toml for Pzixel/stock-exchange-matcher written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Pzixel/stock-exchange-matcher/Cargo.toml [INFO] crate Pzixel/stock-exchange-matcher 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 Pzixel/stock-exchange-matcher 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/Pzixel/stock-exchange-matcher:/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] 0bcfd83a633113a772e477a3db078d1b3a87d3f51599100d5d68add0d18a6b3e [INFO] running `"docker" "start" "-a" "0bcfd83a633113a772e477a3db078d1b3a87d3f51599100d5d68add0d18a6b3e"` [INFO] [stderr] Compiling stock-exchange-matcher v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variant is never constructed: `Queued` [INFO] [stderr] --> src/dto.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | Queued, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Executed` [INFO] [stderr] --> src/dto.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | Executed(Vec), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Cancelled` [INFO] [stderr] --> src/dto.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | Cancelled, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Side` [INFO] [stderr] --> src/dto.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | pub enum Side { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `RequestType` [INFO] [stderr] --> src/dto.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | pub enum RequestType { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Request` [INFO] [stderr] --> src/dto.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | pub struct Request { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Order` [INFO] [stderr] --> src/dto.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | pub struct Order { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Matcher` [INFO] [stderr] --> src/main.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | struct Matcher { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/main.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn new() -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `try_match` [INFO] [stderr] --> src/main.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn try_match(&mut self, request: Request) -> MatchingResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `has_sum` [INFO] [stderr] --> src/main.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | fn has_sum(&self, request: Request) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.79s [INFO] running `"docker" "inspect" "0bcfd83a633113a772e477a3db078d1b3a87d3f51599100d5d68add0d18a6b3e"` [INFO] running `"docker" "rm" "-f" "0bcfd83a633113a772e477a3db078d1b3a87d3f51599100d5d68add0d18a6b3e"` [INFO] [stdout] 0bcfd83a633113a772e477a3db078d1b3a87d3f51599100d5d68add0d18a6b3e [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/Pzixel/stock-exchange-matcher:/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] da872d8d43db63da7152c68bb1dfb48a419b4c666ca32457b8800f590da62836 [INFO] running `"docker" "start" "-a" "da872d8d43db63da7152c68bb1dfb48a419b4c666ca32457b8800f590da62836"` [INFO] [stderr] Compiling assert_matches v1.3.0 [INFO] [stderr] Compiling stock-exchange-matcher v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variant is never constructed: `Executed` [INFO] [stderr] --> src/dto.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | Executed(Vec), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ImmediateOrCancel` [INFO] [stderr] --> src/dto.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | ImmediateOrCancel, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `current_request_id` [INFO] [stderr] --> src/main.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | current_request_id: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.76s [INFO] running `"docker" "inspect" "da872d8d43db63da7152c68bb1dfb48a419b4c666ca32457b8800f590da62836"` [INFO] running `"docker" "rm" "-f" "da872d8d43db63da7152c68bb1dfb48a419b4c666ca32457b8800f590da62836"` [INFO] [stdout] da872d8d43db63da7152c68bb1dfb48a419b4c666ca32457b8800f590da62836 [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/Pzixel/stock-exchange-matcher:/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] 493f60a2157ec44c0a1b52e8cd26a20f5b9d6288fd86e0c51e5689ff779c51be [INFO] running `"docker" "start" "-a" "493f60a2157ec44c0a1b52e8cd26a20f5b9d6288fd86e0c51e5689ff779c51be"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/stock_exchange_matcher-180a39ab9090f35c [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_fill_or_kill_buy_empty ... ok [INFO] [stdout] test tests::test_fill_or_kill_buy_success ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::test_fill_or_kill_buy_success stdout ---- [INFO] [stdout] thread 'tests::test_fill_or_kill_buy_success' panicked at 'not yet implemented', src/main.rs:43:30 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55bccd397b6b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55bccd397b6b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55bccd397b6b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55bccd397b6b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55bccd397b6b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55bccd3977da - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55bccd3982e0 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55bccd34c4f4 - std::panicking::begin_panic::ha884d6d1ba2173b0 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:411 [INFO] [stdout] 8: 0x55bccd34eb68 - stock_exchange_matcher::Matcher::try_match::hc97b61451f6304b2 [INFO] [stdout] at src/main.rs:43 [INFO] [stdout] 9: 0x55bccd34d5ec - stock_exchange_matcher::tests::test_fill_or_kill_buy_success::h662a525b50d0bb36 [INFO] [stdout] at src/main.rs:116 [INFO] [stdout] 10: 0x55bccd34d4da - stock_exchange_matcher::tests::test_fill_or_kill_buy_success::{{closure}}::h27f339cdf801f594 [INFO] [stdout] at src/main.rs:98 [INFO] [stdout] 11: 0x55bccd34b4ae - core::ops::function::FnOnce::call_once::h9a7a28bbba5079f7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 12: 0x55bccd35a81f - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 13: 0x55bccd39a85a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 14: 0x55bccd374e18 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 15: 0x55bccd374e18 - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 16: 0x55bccd374e18 - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 17: 0x55bccd34fc95 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 18: 0x55bccd353e15 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] 19: 0x55bccd353e15 - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] 20: 0x55bccd353e15 - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 21: 0x55bccd39a85a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 22: 0x55bccd354452 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 23: 0x55bccd354452 - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 24: 0x55bccd354452 - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] 25: 0x55bccd354452 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 26: 0x55bccd38d97f - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 27: 0x55bccd399fb0 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 28: 0x55bccd399fb0 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 29: 0x55bccd399fb0 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 30: 0x7fb8988564a4 - start_thread [INFO] [stdout] 31: 0x7fb898381d0f - __clone [INFO] [stdout] 32: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::test_fill_or_kill_buy_success [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin stock-exchange-matcher' [INFO] running `"docker" "inspect" "493f60a2157ec44c0a1b52e8cd26a20f5b9d6288fd86e0c51e5689ff779c51be"` [INFO] running `"docker" "rm" "-f" "493f60a2157ec44c0a1b52e8cd26a20f5b9d6288fd86e0c51e5689ff779c51be"` [INFO] [stdout] 493f60a2157ec44c0a1b52e8cd26a20f5b9d6288fd86e0c51e5689ff779c51be