Nov 16 10:36:15.000 INFO testing tnpxu/event-horizon against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 10:36:15.001 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 10:36:15.548 INFO [stdout] 2236c72a375a50a8800c9fcaa3cbe796e3bd34b065834e19617487b34b351c7d
Nov 16 10:36:15.555 INFO running `"docker" "start" "-a" "2236c72a375a50a8800c9fcaa3cbe796e3bd34b065834e19617487b34b351c7d"`
Nov 16 10:36:16.995 INFO [stderr] usermod: no changes
Nov 16 10:36:17.471 INFO [stderr]    Compiling timely_bytes v0.7.0
Nov 16 10:36:17.472 INFO [stderr]    Compiling abomonation v0.7.0
Nov 16 10:36:17.472 INFO [stderr]    Compiling timely_logging v0.7.0
Nov 16 10:36:17.487 INFO [stderr]    Compiling timely_sort v0.1.6
Nov 16 10:36:17.488 INFO [stderr]    Compiling hex v0.3.2
Nov 16 10:36:17.488 INFO [stderr]    Compiling memchr v2.1.0
Nov 16 10:36:17.490 INFO [stderr]    Compiling ring v0.13.2
Nov 16 10:36:17.503 INFO [stderr]    Compiling want v0.0.4
Nov 16 10:36:19.131 INFO [stderr]    Compiling input_buffer v0.2.0
Nov 16 10:36:19.428 INFO [stderr]    Compiling openssl v0.9.24
Nov 16 10:36:19.428 INFO [stderr]    Compiling abomonation_derive v0.3.0
Nov 16 10:36:19.446 INFO [stderr]    Compiling digest v0.7.5
Nov 16 10:36:19.568 INFO [stderr]    Compiling syn v0.15.4
Nov 16 10:36:21.719 INFO [stderr]    Compiling error-chain v0.12.0
Nov 16 10:36:23.527 INFO [stderr]    Compiling sha-1 v0.7.0
Nov 16 10:36:26.431 INFO [stderr]    Compiling csv-core v0.1.4
Nov 16 10:36:26.446 INFO [stderr]    Compiling tungstenite v0.6.0
Nov 16 10:36:26.522 INFO [stderr]    Compiling hyper v0.11.27
Nov 16 10:36:28.821 INFO [stderr]    Compiling timely_communication v0.7.0
Nov 16 10:36:30.435 INFO [stderr]    Compiling csv v1.0.1
Nov 16 10:36:38.106 INFO [stderr]    Compiling native-tls v0.1.5
Nov 16 10:36:38.601 INFO [stderr]    Compiling timely v0.7.0
Nov 16 10:36:40.229 INFO [stderr]    Compiling tokio-tls v0.1.4
Nov 16 10:36:43.343 INFO [stderr]    Compiling serde_derive v1.0.79
Nov 16 10:36:46.033 INFO [stderr]    Compiling hyper-tls v0.1.4
Nov 16 10:36:46.662 INFO [stderr]    Compiling differential-dataflow v0.7.0
Nov 16 10:36:46.974 INFO [stderr]    Compiling reqwest v0.8.8
Nov 16 10:36:58.186 INFO [stderr]    Compiling event-horizon v0.1.0 (/source)
Nov 16 10:36:58.791 INFO [stderr] warning: unused import: `serde_json::from_str`
Nov 16 10:36:58.791 INFO [stderr]  --> src/websockets.rs:3:5
Nov 16 10:36:58.792 INFO [stderr]   |
Nov 16 10:36:58.792 INFO [stderr] 3 | use serde_json::from_str;
Nov 16 10:36:58.792 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 10:36:58.793 INFO [stderr]   |
Nov 16 10:36:58.793 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 10:36:58.793 INFO [stderr] 
Nov 16 10:36:58.899 INFO [stderr] warning: unused variable: `msg`
Nov 16 10:36:58.899 INFO [stderr]   --> src/websockets.rs:50:20
Nov 16 10:36:58.899 INFO [stderr]    |
Nov 16 10:36:58.899 INFO [stderr] 50 |                 Ok(msg) => {
Nov 16 10:36:58.899 INFO [stderr]    |                    ^^^ help: consider using `_msg` instead
Nov 16 10:36:58.900 INFO [stderr]    |
Nov 16 10:36:58.900 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 10:36:58.900 INFO [stderr] 
Nov 16 10:36:58.900 INFO [stderr] warning: unused variable: `e`
Nov 16 10:36:58.900 INFO [stderr]   --> src/websockets.rs:53:21
Nov 16 10:36:58.900 INFO [stderr]    |
Nov 16 10:36:58.901 INFO [stderr] 53 |                 Err(e) => {
Nov 16 10:36:58.901 INFO [stderr]    |                     ^ help: consider using `_e` instead
Nov 16 10:36:58.901 INFO [stderr] 
Nov 16 10:36:58.903 INFO [stderr] warning: unused variable: `e`
Nov 16 10:36:58.903 INFO [stderr]   --> src/websockets.rs:72:21
Nov 16 10:36:58.903 INFO [stderr]    |
Nov 16 10:36:58.903 INFO [stderr] 72 |                 Err(e) => {
Nov 16 10:36:58.903 INFO [stderr]    |                     ^ help: consider using `_e` instead
Nov 16 10:36:58.904 INFO [stderr] 
Nov 16 10:36:58.934 INFO [stderr] warning: variable `EXCHANGE_URL` should have a snake case name such as `exchange_url`
Nov 16 10:36:58.934 INFO [stderr]   --> src/websockets.rs:28:31
Nov 16 10:36:58.935 INFO [stderr]    |
Nov 16 10:36:58.935 INFO [stderr] 28 |     pub fn connect(&mut self, EXCHANGE_URL: &str) -> Result<()> {
Nov 16 10:36:58.935 INFO [stderr]    |                               ^^^^^^^^^^^^
Nov 16 10:36:58.939 INFO [stderr]    |
Nov 16 10:36:58.939 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 16 10:36:58.939 INFO [stderr] 
Nov 16 10:37:01.087 INFO [stderr] warning: unused variable: `e`
Nov 16 10:37:01.087 INFO [stderr]   --> src/main.rs:86:28
Nov 16 10:37:01.087 INFO [stderr]    |
Nov 16 10:37:01.087 INFO [stderr] 86 |                 if let Err(e) = okex_socket.fetch_message() {
Nov 16 10:37:01.087 INFO [stderr]    |                            ^ help: consider using `_e` instead
Nov 16 10:37:01.087 INFO [stderr]    |
Nov 16 10:37:01.087 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 10:37:01.087 INFO [stderr] 
Nov 16 10:37:01.087 INFO [stderr] warning: unused variable: `e`
Nov 16 10:37:01.087 INFO [stderr]   --> src/main.rs:99:28
Nov 16 10:37:01.087 INFO [stderr]    |
Nov 16 10:37:01.087 INFO [stderr] 99 |                 if let Err(e) = binance_socket.fetch_message() {
Nov 16 10:37:01.087 INFO [stderr]    |                            ^ help: consider using `_e` instead
Nov 16 10:37:01.087 INFO [stderr] 
Nov 16 10:37:01.087 INFO [stderr] warning: unused variable: `time`
Nov 16 10:37:01.087 INFO [stderr]    --> src/main.rs:112:17
Nov 16 10:37:01.087 INFO [stderr]     |
Nov 16 10:37:01.087 INFO [stderr] 112 |             let time = current_time.parse::<i32>().unwrap();
Nov 16 10:37:01.087 INFO [stderr]     |                 ^^^^ help: consider using `_time` instead
Nov 16 10:37:01.087 INFO [stderr] 
Nov 16 10:37:01.087 INFO [stderr] warning: unused variable: `time_exchange2`
Nov 16 10:37:01.090 INFO [stderr]    --> src/main.rs:144:21
Nov 16 10:37:01.090 INFO [stderr]     |
Nov 16 10:37:01.090 INFO [stderr] 144 |                 let time_exchange2 = String::from("");
Nov 16 10:37:01.090 INFO [stderr]     |                     ^^^^^^^^^^^^^^ help: consider using `_time_exchange2` instead
Nov 16 10:37:01.090 INFO [stderr] 
Nov 16 10:37:01.090 INFO [stderr] warning: unused variable: `time_exchange2_datetime_format`
Nov 16 10:37:01.090 INFO [stderr]    --> src/main.rs:145:21
Nov 16 10:37:01.090 INFO [stderr]     |
Nov 16 10:37:01.090 INFO [stderr] 145 |                 let time_exchange2_datetime_format = String::from("");
Nov 16 10:37:01.090 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_time_exchange2_datetime_format` instead
Nov 16 10:37:01.090 INFO [stderr] 
Nov 16 10:37:01.106 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 10:37:01.106 INFO [stderr]   --> src/main.rs:72:21
Nov 16 10:37:01.106 INFO [stderr]    |
Nov 16 10:37:01.106 INFO [stderr] 72 |                     wtr.flush();
Nov 16 10:37:01.106 INFO [stderr]    |                     ^^^^^^^^^^^^
Nov 16 10:37:01.106 INFO [stderr]    |
Nov 16 10:37:01.106 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 10:37:01.106 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 10:37:01.108 INFO [stderr] 
Nov 16 10:37:11.482 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.46s
Nov 16 10:37:11.508 INFO [stderr] su: No module specific data is present
Nov 16 10:37:12.942 INFO running `"docker" "inspect" "2236c72a375a50a8800c9fcaa3cbe796e3bd34b065834e19617487b34b351c7d"`
Nov 16 10:37:13.259 INFO running `"docker" "rm" "-f" "2236c72a375a50a8800c9fcaa3cbe796e3bd34b065834e19617487b34b351c7d"`
Nov 16 10:37:13.579 INFO [stdout] 2236c72a375a50a8800c9fcaa3cbe796e3bd34b065834e19617487b34b351c7d
Nov 16 10:37:13.585 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 10:37:14.188 INFO [stdout] d738062fa54866041050ea470a0d6df488e24650cfd04e7ea40523a4c024db72
Nov 16 10:37:14.195 INFO running `"docker" "start" "-a" "d738062fa54866041050ea470a0d6df488e24650cfd04e7ea40523a4c024db72"`
Nov 16 10:37:15.567 INFO [stderr] usermod: no changes
Nov 16 10:37:15.941 INFO [stderr]    Compiling event-horizon v0.1.0 (/source)
Nov 16 10:37:16.720 INFO [stderr] warning: unused import: `serde_json::from_str`
Nov 16 10:37:16.721 INFO [stderr]  --> src/websockets.rs:3:5
Nov 16 10:37:16.721 INFO [stderr]   |
Nov 16 10:37:16.722 INFO [stderr] 3 | use serde_json::from_str;
Nov 16 10:37:16.722 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 10:37:16.722 INFO [stderr]   |
Nov 16 10:37:16.722 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 10:37:16.722 INFO [stderr] 
Nov 16 10:37:16.907 INFO [stderr] warning: unused variable: `msg`
Nov 16 10:37:16.907 INFO [stderr]   --> src/websockets.rs:50:20
Nov 16 10:37:16.907 INFO [stderr]    |
Nov 16 10:37:16.907 INFO [stderr] 50 |                 Ok(msg) => {
Nov 16 10:37:16.907 INFO [stderr]    |                    ^^^ help: consider using `_msg` instead
Nov 16 10:37:16.907 INFO [stderr]    |
Nov 16 10:37:16.907 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 10:37:16.907 INFO [stderr] 
Nov 16 10:37:16.907 INFO [stderr] warning: unused variable: `e`
Nov 16 10:37:16.907 INFO [stderr]   --> src/websockets.rs:53:21
Nov 16 10:37:16.907 INFO [stderr]    |
Nov 16 10:37:16.907 INFO [stderr] 53 |                 Err(e) => {
Nov 16 10:37:16.907 INFO [stderr]    |                     ^ help: consider using `_e` instead
Nov 16 10:37:16.907 INFO [stderr] 
Nov 16 10:37:16.907 INFO [stderr] warning: unused variable: `e`
Nov 16 10:37:16.907 INFO [stderr]   --> src/websockets.rs:72:21
Nov 16 10:37:16.907 INFO [stderr]    |
Nov 16 10:37:16.907 INFO [stderr] 72 |                 Err(e) => {
Nov 16 10:37:16.907 INFO [stderr]    |                     ^ help: consider using `_e` instead
Nov 16 10:37:16.907 INFO [stderr] 
Nov 16 10:37:16.967 INFO [stderr] warning: variable `EXCHANGE_URL` should have a snake case name such as `exchange_url`
Nov 16 10:37:16.967 INFO [stderr]   --> src/websockets.rs:28:31
Nov 16 10:37:16.967 INFO [stderr]    |
Nov 16 10:37:16.967 INFO [stderr] 28 |     pub fn connect(&mut self, EXCHANGE_URL: &str) -> Result<()> {
Nov 16 10:37:16.967 INFO [stderr]    |                               ^^^^^^^^^^^^
Nov 16 10:37:16.967 INFO [stderr]    |
Nov 16 10:37:16.967 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 16 10:37:16.967 INFO [stderr] 
Nov 16 10:37:17.088 INFO [stderr] warning: unused variable: `e`
Nov 16 10:37:17.088 INFO [stderr]   --> src/main.rs:86:28
Nov 16 10:37:17.088 INFO [stderr]    |
Nov 16 10:37:17.088 INFO [stderr] 86 |                 if let Err(e) = okex_socket.fetch_message() {
Nov 16 10:37:17.088 INFO [stderr]    |                            ^ help: consider using `_e` instead
Nov 16 10:37:17.088 INFO [stderr]    |
Nov 16 10:37:17.088 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 10:37:17.088 INFO [stderr] 
Nov 16 10:37:17.088 INFO [stderr] warning: unused variable: `e`
Nov 16 10:37:17.088 INFO [stderr]   --> src/main.rs:99:28
Nov 16 10:37:17.088 INFO [stderr]    |
Nov 16 10:37:17.088 INFO [stderr] 99 |                 if let Err(e) = binance_socket.fetch_message() {
Nov 16 10:37:17.088 INFO [stderr]    |                            ^ help: consider using `_e` instead
Nov 16 10:37:17.088 INFO [stderr] 
Nov 16 10:37:17.088 INFO [stderr] warning: unused variable: `time`
Nov 16 10:37:17.088 INFO [stderr]    --> src/main.rs:112:17
Nov 16 10:37:17.088 INFO [stderr]     |
Nov 16 10:37:17.088 INFO [stderr] 112 |             let time = current_time.parse::<i32>().unwrap();
Nov 16 10:37:17.088 INFO [stderr]     |                 ^^^^ help: consider using `_time` instead
Nov 16 10:37:17.088 INFO [stderr] 
Nov 16 10:37:17.088 INFO [stderr] warning: unused variable: `time_exchange2`
Nov 16 10:37:17.088 INFO [stderr]    --> src/main.rs:144:21
Nov 16 10:37:17.088 INFO [stderr]     |
Nov 16 10:37:17.088 INFO [stderr] 144 |                 let time_exchange2 = String::from("");
Nov 16 10:37:17.088 INFO [stderr]     |                     ^^^^^^^^^^^^^^ help: consider using `_time_exchange2` instead
Nov 16 10:37:17.088 INFO [stderr] 
Nov 16 10:37:17.088 INFO [stderr] warning: unused variable: `time_exchange2_datetime_format`
Nov 16 10:37:17.088 INFO [stderr]    --> src/main.rs:145:21
Nov 16 10:37:17.088 INFO [stderr]     |
Nov 16 10:37:17.088 INFO [stderr] 145 |                 let time_exchange2_datetime_format = String::from("");
Nov 16 10:37:17.088 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_time_exchange2_datetime_format` instead
Nov 16 10:37:17.088 INFO [stderr] 
Nov 16 10:37:17.179 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 10:37:17.179 INFO [stderr]   --> src/main.rs:72:21
Nov 16 10:37:17.179 INFO [stderr]    |
Nov 16 10:37:17.179 INFO [stderr] 72 |                     wtr.flush();
Nov 16 10:37:17.179 INFO [stderr]    |                     ^^^^^^^^^^^^
Nov 16 10:37:17.179 INFO [stderr]    |
Nov 16 10:37:17.179 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 10:37:17.179 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 10:37:17.179 INFO [stderr] 
Nov 16 10:37:17.735 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.14s
Nov 16 10:37:17.757 INFO [stderr] su: No module specific data is present
Nov 16 10:37:18.663 INFO running `"docker" "inspect" "d738062fa54866041050ea470a0d6df488e24650cfd04e7ea40523a4c024db72"`
Nov 16 10:37:18.939 INFO running `"docker" "rm" "-f" "d738062fa54866041050ea470a0d6df488e24650cfd04e7ea40523a4c024db72"`
Nov 16 10:37:19.283 INFO [stdout] d738062fa54866041050ea470a0d6df488e24650cfd04e7ea40523a4c024db72
Nov 16 10:37:19.291 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 10:37:19.823 INFO [stdout] cdf45490b9ac20b791ab6049e62239d3f90ed70986a83273a3ffa58f672d940d
Nov 16 10:37:19.825 INFO running `"docker" "start" "-a" "cdf45490b9ac20b791ab6049e62239d3f90ed70986a83273a3ffa58f672d940d"`
Nov 16 10:37:21.097 INFO [stderr] usermod: no changes
Nov 16 10:37:21.452 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
Nov 16 10:37:21.479 INFO [stderr]      Running /target/debug/deps/event_horizon-998950e73206529f
Nov 16 10:37:21.483 INFO [stderr]      Running /target/debug/deps/event_horizon-aca2ac651cab5ff5
Nov 16 10:37:21.484 INFO [stdout] 
Nov 16 10:37:21.484 INFO [stdout] running 0 tests
Nov 16 10:37:21.484 INFO [stdout] 
Nov 16 10:37:21.484 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 10:37:21.485 INFO [stdout] 
Nov 16 10:37:21.487 INFO [stdout] 
Nov 16 10:37:21.488 INFO [stdout] running 0 tests
Nov 16 10:37:21.488 INFO [stdout] 
Nov 16 10:37:21.488 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 10:37:21.489 INFO [stdout] 
Nov 16 10:37:21.499 INFO [stderr]    Doc-tests event_horizon
Nov 16 10:37:22.454 INFO [stdout] 
Nov 16 10:37:22.454 INFO [stdout] running 0 tests
Nov 16 10:37:22.455 INFO [stdout] 
Nov 16 10:37:22.455 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 10:37:22.455 INFO [stdout] 
Nov 16 10:37:22.465 INFO [stderr] su: No module specific data is present
Nov 16 10:37:23.027 INFO running `"docker" "inspect" "cdf45490b9ac20b791ab6049e62239d3f90ed70986a83273a3ffa58f672d940d"`
Nov 16 10:37:23.277 INFO running `"docker" "rm" "-f" "cdf45490b9ac20b791ab6049e62239d3f90ed70986a83273a3ffa58f672d940d"`
Nov 16 10:37:23.599 INFO [stdout] cdf45490b9ac20b791ab6049e62239d3f90ed70986a83273a3ffa58f672d940d