Dec 15 01:48:35.360 INFO testing phoenix-0.1.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 01:48:35.360 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 01:48:35.745 INFO [stdout] fcea2d0b4633edea440c11f49ceea659ed06f8b4a8932e6724968a2c192b6826
Dec 15 01:48:35.751 INFO running `"docker" "start" "-a" "fcea2d0b4633edea440c11f49ceea659ed06f8b4a8932e6724968a2c192b6826"`
Dec 15 01:48:36.440 INFO [stderr] usermod: no changes
Dec 15 01:48:36.491 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/basic.rs
Dec 15 01:48:36.859 INFO [stderr]    Compiling websocket v0.20.4
Dec 15 01:48:46.695 INFO [stderr]    Compiling phoenix v0.1.2 (/source)
Dec 15 01:48:51.931 INFO [stderr] warning: unused import: `std::fmt`
Dec 15 01:48:51.931 INFO [stderr]  --> src/event.rs:1:5
Dec 15 01:48:51.931 INFO [stderr]   |
Dec 15 01:48:51.931 INFO [stderr] 1 | use std::fmt;
Dec 15 01:48:51.931 INFO [stderr]   |     ^^^^^^^^
Dec 15 01:48:51.931 INFO [stderr]   |
Dec 15 01:48:51.931 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 01:48:51.931 INFO [stderr] 
Dec 15 01:48:51.931 INFO [stderr] warning: unused import: `serde_json`
Dec 15 01:48:51.931 INFO [stderr]  --> src/event.rs:2:5
Dec 15 01:48:51.931 INFO [stderr]   |
Dec 15 01:48:51.931 INFO [stderr] 2 | use serde_json;
Dec 15 01:48:51.931 INFO [stderr]   |     ^^^^^^^^^^
Dec 15 01:48:51.931 INFO [stderr] 
Dec 15 01:48:52.303 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 01:48:52.303 INFO [stderr]    --> src/socket.rs:104:7
Dec 15 01:48:52.303 INFO [stderr]     |
Dec 15 01:48:52.303 INFO [stderr] 104 |                         send.send(v);
Dec 15 01:48:52.303 INFO [stderr]     |                         ^^^^^^^^^^^^^
Dec 15 01:48:52.303 INFO [stderr]     |
Dec 15 01:48:52.303 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 15 01:48:52.303 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 01:48:52.303 INFO [stderr] 
Dec 15 01:49:02.523 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 01:49:02.523 INFO [stderr]  --> examples/basic.rs:2:1
Dec 15 01:49:02.523 INFO [stderr]   |
Dec 15 01:49:02.523 INFO [stderr] 2 | #[macro_use]
Dec 15 01:49:02.523 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 01:49:02.523 INFO [stderr]   |
Dec 15 01:49:02.523 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 01:49:02.523 INFO [stderr] 
Dec 15 01:49:06.967 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.49s
Dec 15 01:49:06.985 INFO [stderr] su: No module specific data is present
Dec 15 01:49:07.927 INFO running `"docker" "inspect" "fcea2d0b4633edea440c11f49ceea659ed06f8b4a8932e6724968a2c192b6826"`
Dec 15 01:49:08.268 INFO running `"docker" "rm" "-f" "fcea2d0b4633edea440c11f49ceea659ed06f8b4a8932e6724968a2c192b6826"`
Dec 15 01:49:08.559 INFO [stdout] fcea2d0b4633edea440c11f49ceea659ed06f8b4a8932e6724968a2c192b6826
Dec 15 01:49:08.567 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 01:49:09.019 INFO [stdout] 5d2ecb8e1e3f7e0e94d12ec6d35c6145d2a40a883b39bf773d3fa83ec2110850
Dec 15 01:49:09.021 INFO running `"docker" "start" "-a" "5d2ecb8e1e3f7e0e94d12ec6d35c6145d2a40a883b39bf773d3fa83ec2110850"`
Dec 15 01:49:11.506 INFO [stderr] usermod: no changes
Dec 15 01:49:11.563 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/basic.rs
Dec 15 01:49:11.740 INFO [stderr]    Compiling phoenix v0.1.2 (/source)
Dec 15 01:49:23.123 INFO [stderr] warning: unused import: `std::fmt`
Dec 15 01:49:23.123 INFO [stderr]  --> src/event.rs:1:5
Dec 15 01:49:23.123 INFO [stderr]   |
Dec 15 01:49:23.123 INFO [stderr] 1 | use std::fmt;
Dec 15 01:49:23.123 INFO [stderr]   |     ^^^^^^^^
Dec 15 01:49:23.123 INFO [stderr]   |
Dec 15 01:49:23.123 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 01:49:23.123 INFO [stderr] 
Dec 15 01:49:23.637 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 01:49:23.637 INFO [stderr]    --> src/socket.rs:104:7
Dec 15 01:49:23.637 INFO [stderr]     |
Dec 15 01:49:23.637 INFO [stderr] 104 |                         send.send(v);
Dec 15 01:49:23.637 INFO [stderr]     |                         ^^^^^^^^^^^^^
Dec 15 01:49:23.637 INFO [stderr]     |
Dec 15 01:49:23.639 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 15 01:49:23.639 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 01:49:23.639 INFO [stderr] 
Dec 15 01:49:24.251 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 01:49:24.251 INFO [stderr]  --> examples/basic.rs:2:1
Dec 15 01:49:24.251 INFO [stderr]   |
Dec 15 01:49:24.251 INFO [stderr] 2 | #[macro_use]
Dec 15 01:49:24.251 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 01:49:24.267 INFO [stderr]   |
Dec 15 01:49:24.267 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 01:49:24.267 INFO [stderr] 
Dec 15 01:49:25.407 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 01:49:25.407 INFO [stderr]  --> examples/basic.rs:2:1
Dec 15 01:49:25.407 INFO [stderr]   |
Dec 15 01:49:25.407 INFO [stderr] 2 | #[macro_use]
Dec 15 01:49:25.407 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 01:49:25.407 INFO [stderr]   |
Dec 15 01:49:25.407 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 01:49:25.407 INFO [stderr] 
Dec 15 01:49:29.535 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.00s
Dec 15 01:49:29.551 INFO [stderr] su: No module specific data is present
Dec 15 01:49:30.048 INFO running `"docker" "inspect" "5d2ecb8e1e3f7e0e94d12ec6d35c6145d2a40a883b39bf773d3fa83ec2110850"`
Dec 15 01:49:30.285 INFO running `"docker" "rm" "-f" "5d2ecb8e1e3f7e0e94d12ec6d35c6145d2a40a883b39bf773d3fa83ec2110850"`
Dec 15 01:49:30.666 INFO [stdout] 5d2ecb8e1e3f7e0e94d12ec6d35c6145d2a40a883b39bf773d3fa83ec2110850
Dec 15 01:49:30.669 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 01:49:31.101 INFO [stdout] 500e5c3d336860dbd750f3d796d70d11d531c66a6ec8ae877a89f7215f5d64db
Dec 15 01:49:31.103 INFO running `"docker" "start" "-a" "500e5c3d336860dbd750f3d796d70d11d531c66a6ec8ae877a89f7215f5d64db"`
Dec 15 01:49:32.475 INFO [stderr] usermod: no changes
Dec 15 01:49:32.555 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/basic.rs
Dec 15 01:49:32.815 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
Dec 15 01:49:32.819 INFO [stderr]      Running /target/debug/deps/phoenix-3b4412fe6983631e
Dec 15 01:49:32.839 INFO [stdout] 
Dec 15 01:49:32.839 INFO [stdout] running 1 test
Dec 15 01:49:32.839 INFO [stdout] test event::test_event_serialization ... ok
Dec 15 01:49:32.839 INFO [stdout] 
Dec 15 01:49:32.839 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 01:49:32.839 INFO [stdout] 
Dec 15 01:49:32.839 INFO [stderr]      Running /target/debug/deps/phoenix_example-d7e5e443bf867b63
Dec 15 01:49:32.847 INFO [stdout] 
Dec 15 01:49:32.847 INFO [stderr]    Doc-tests phoenix
Dec 15 01:49:32.847 INFO [stdout] running 0 tests
Dec 15 01:49:32.847 INFO [stdout] 
Dec 15 01:49:32.847 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 01:49:32.847 INFO [stdout] 
Dec 15 01:49:44.682 INFO [stdout] 
Dec 15 01:49:44.683 INFO [stdout] running 0 tests
Dec 15 01:49:44.683 INFO [stdout] 
Dec 15 01:49:44.683 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 01:49:44.683 INFO [stdout] 
Dec 15 01:49:44.683 INFO [stderr] su: No module specific data is present
Dec 15 01:49:45.452 INFO running `"docker" "inspect" "500e5c3d336860dbd750f3d796d70d11d531c66a6ec8ae877a89f7215f5d64db"`
Dec 15 01:49:45.675 INFO running `"docker" "rm" "-f" "500e5c3d336860dbd750f3d796d70d11d531c66a6ec8ae877a89f7215f5d64db"`
Dec 15 01:49:45.823 INFO [stdout] 500e5c3d336860dbd750f3d796d70d11d531c66a6ec8ae877a89f7215f5d64db