Nov 18 03:58:51.782 INFO testing phoenix-0.1.2 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 03:58:51.784 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 18 03:58:52.357 INFO [stdout] 937258e3493766e64ca7edc515be0c752549856c3c1611c2ccc0547158c49dcb
Nov 18 03:58:52.357 INFO running `"docker" "start" "-a" "937258e3493766e64ca7edc515be0c752549856c3c1611c2ccc0547158c49dcb"`
Nov 18 03:58:53.915 INFO [stderr] usermod: no changes
Nov 18 03:58:53.971 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/basic.rs
Nov 18 03:58:54.327 INFO [stderr]    Compiling phoenix v0.1.2 (/source)
Nov 18 03:58:59.667 INFO [stderr] warning: unused import: `std::fmt`
Nov 18 03:58:59.668 INFO [stderr]  --> src/event.rs:1:5
Nov 18 03:58:59.668 INFO [stderr]   |
Nov 18 03:58:59.668 INFO [stderr] 1 | use std::fmt;
Nov 18 03:58:59.669 INFO [stderr]   |     ^^^^^^^^
Nov 18 03:58:59.669 INFO [stderr]   |
Nov 18 03:58:59.669 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 03:58:59.669 INFO [stderr] 
Nov 18 03:58:59.670 INFO [stderr] warning: unused import: `serde_json`
Nov 18 03:58:59.670 INFO [stderr]  --> src/event.rs:2:5
Nov 18 03:58:59.670 INFO [stderr]   |
Nov 18 03:58:59.670 INFO [stderr] 2 | use serde_json;
Nov 18 03:58:59.671 INFO [stderr]   |     ^^^^^^^^^^
Nov 18 03:58:59.671 INFO [stderr] 
Nov 18 03:59:00.235 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 18 03:59:00.235 INFO [stderr]    --> src/socket.rs:104:7
Nov 18 03:59:00.235 INFO [stderr]     |
Nov 18 03:59:00.235 INFO [stderr] 104 |                         send.send(v);
Nov 18 03:59:00.235 INFO [stderr]     |                         ^^^^^^^^^^^^^
Nov 18 03:59:00.235 INFO [stderr]     |
Nov 18 03:59:00.235 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 18 03:59:00.235 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 18 03:59:00.235 INFO [stderr] 
Nov 18 03:59:07.094 INFO [stderr] warning: unused `#[macro_use]` import
Nov 18 03:59:07.094 INFO [stderr]  --> examples/basic.rs:2:1
Nov 18 03:59:07.094 INFO [stderr]   |
Nov 18 03:59:07.094 INFO [stderr] 2 | #[macro_use]
Nov 18 03:59:07.094 INFO [stderr]   | ^^^^^^^^^^^^
Nov 18 03:59:07.094 INFO [stderr]   |
Nov 18 03:59:07.094 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 03:59:07.094 INFO [stderr] 
Nov 18 03:59:11.296 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.35s
Nov 18 03:59:11.316 INFO [stderr] su: No module specific data is present
Nov 18 03:59:11.976 INFO running `"docker" "inspect" "937258e3493766e64ca7edc515be0c752549856c3c1611c2ccc0547158c49dcb"`
Nov 18 03:59:12.253 INFO running `"docker" "rm" "-f" "937258e3493766e64ca7edc515be0c752549856c3c1611c2ccc0547158c49dcb"`
Nov 18 03:59:12.579 INFO [stdout] 937258e3493766e64ca7edc515be0c752549856c3c1611c2ccc0547158c49dcb
Nov 18 03:59:12.586 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 18 03:59:13.023 INFO [stdout] 465736163ccec3c5d32b32875fe8d6e742b4f2c3c1fc6c0d654d715ca04d738a
Nov 18 03:59:13.025 INFO running `"docker" "start" "-a" "465736163ccec3c5d32b32875fe8d6e742b4f2c3c1fc6c0d654d715ca04d738a"`
Nov 18 03:59:14.410 INFO [stderr] usermod: no changes
Nov 18 03:59:14.507 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/basic.rs
Nov 18 03:59:14.761 INFO [stderr]    Compiling phoenix v0.1.2 (/source)
Nov 18 03:59:21.471 INFO [stderr] warning: unused import: `std::fmt`
Nov 18 03:59:21.472 INFO [stderr]  --> src/event.rs:1:5
Nov 18 03:59:21.472 INFO [stderr]   |
Nov 18 03:59:21.472 INFO [stderr] 1 | use std::fmt;
Nov 18 03:59:21.472 INFO [stderr]   |     ^^^^^^^^
Nov 18 03:59:21.472 INFO [stderr]   |
Nov 18 03:59:21.472 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 03:59:21.472 INFO [stderr] 
Nov 18 03:59:22.142 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 18 03:59:22.142 INFO [stderr]    --> src/socket.rs:104:7
Nov 18 03:59:22.143 INFO [stderr]     |
Nov 18 03:59:22.144 INFO [stderr] 104 |                         send.send(v);
Nov 18 03:59:22.144 INFO [stderr]     |                         ^^^^^^^^^^^^^
Nov 18 03:59:22.145 INFO [stderr]     |
Nov 18 03:59:22.145 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 18 03:59:22.146 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 18 03:59:22.147 INFO [stderr] 
Nov 18 03:59:23.352 INFO [stderr] warning: unused `#[macro_use]` import
Nov 18 03:59:23.352 INFO [stderr]  --> examples/basic.rs:2:1
Nov 18 03:59:23.352 INFO [stderr]   |
Nov 18 03:59:23.352 INFO [stderr] 2 | #[macro_use]
Nov 18 03:59:23.352 INFO [stderr]   | ^^^^^^^^^^^^
Nov 18 03:59:23.352 INFO [stderr]   |
Nov 18 03:59:23.352 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 03:59:23.352 INFO [stderr] 
Nov 18 03:59:23.443 INFO [stderr] warning: unused `#[macro_use]` import
Nov 18 03:59:23.443 INFO [stderr]  --> examples/basic.rs:2:1
Nov 18 03:59:23.443 INFO [stderr]   |
Nov 18 03:59:23.443 INFO [stderr] 2 | #[macro_use]
Nov 18 03:59:23.443 INFO [stderr]   | ^^^^^^^^^^^^
Nov 18 03:59:23.443 INFO [stderr]   |
Nov 18 03:59:23.443 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 03:59:23.443 INFO [stderr] 
Nov 18 03:59:26.867 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.41s
Nov 18 03:59:26.881 INFO [stderr] su: No module specific data is present
Nov 18 03:59:27.929 INFO running `"docker" "inspect" "465736163ccec3c5d32b32875fe8d6e742b4f2c3c1fc6c0d654d715ca04d738a"`
Nov 18 03:59:28.375 INFO running `"docker" "rm" "-f" "465736163ccec3c5d32b32875fe8d6e742b4f2c3c1fc6c0d654d715ca04d738a"`
Nov 18 03:59:28.627 INFO [stdout] 465736163ccec3c5d32b32875fe8d6e742b4f2c3c1fc6c0d654d715ca04d738a
Nov 18 03:59:28.636 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 18 03:59:29.143 INFO [stdout] f1e60ce64558447d90f883a74a9f2f43d100ecdb2c3be2070d7f14996bc8af9a
Nov 18 03:59:29.145 INFO running `"docker" "start" "-a" "f1e60ce64558447d90f883a74a9f2f43d100ecdb2c3be2070d7f14996bc8af9a"`
Nov 18 03:59:30.680 INFO [stderr] usermod: no changes
Nov 18 03:59:30.731 INFO [stderr] warning: file found to be present in multiple build targets: /source/examples/basic.rs
Nov 18 03:59:30.927 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
Nov 18 03:59:30.935 INFO [stderr]      Running /target/debug/deps/phoenix-f83ef54b02d6f4ff
Nov 18 03:59:30.935 INFO [stdout] 
Nov 18 03:59:30.935 INFO [stdout] running 1 test
Nov 18 03:59:30.939 INFO [stdout] test event::test_event_serialization ... ok
Nov 18 03:59:30.939 INFO [stderr]      Running /target/debug/deps/phoenix_example-5bc9b7e6743dad7a
Nov 18 03:59:30.939 INFO [stdout] 
Nov 18 03:59:30.939 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 03:59:30.939 INFO [stdout] 
Nov 18 03:59:30.939 INFO [stdout] 
Nov 18 03:59:30.939 INFO [stdout] running 0 tests
Nov 18 03:59:30.939 INFO [stdout] 
Nov 18 03:59:30.939 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 03:59:30.939 INFO [stdout] 
Nov 18 03:59:30.939 INFO [stderr]    Doc-tests phoenix
Nov 18 03:59:39.651 INFO [stdout] 
Nov 18 03:59:39.651 INFO [stdout] running 0 tests
Nov 18 03:59:39.651 INFO [stdout] 
Nov 18 03:59:39.651 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 03:59:39.651 INFO [stdout] 
Nov 18 03:59:39.662 INFO [stderr] su: No module specific data is present
Nov 18 03:59:40.839 INFO running `"docker" "inspect" "f1e60ce64558447d90f883a74a9f2f43d100ecdb2c3be2070d7f14996bc8af9a"`
Nov 18 03:59:41.139 INFO running `"docker" "rm" "-f" "f1e60ce64558447d90f883a74a9f2f43d100ecdb2c3be2070d7f14996bc8af9a"`
Nov 18 03:59:41.390 INFO [stdout] f1e60ce64558447d90f883a74a9f2f43d100ecdb2c3be2070d7f14996bc8af9a