Nov 01 18:41:16.146 INFO checking phoenix-0.1.2 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 18:41:16.146 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-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 01 18:41:16.426 INFO blam! fdab399c355a076ea93e6077e2bb99e012d34e95451f72216d96622415c63895
Nov 01 18:41:16.427 INFO running `"docker" "start" "-a" "fdab399c355a076ea93e6077e2bb99e012d34e95451f72216d96622415c63895"`
Nov 01 18:41:17.044 INFO kablam! usermod: no changes
Nov 01 18:41:17.072 INFO kablam! warning: file found to be present in multiple build targets: /source/examples/basic.rs
Nov 01 18:41:17.277 INFO kablam!     Checking websocket v0.20.4
Nov 01 18:41:23.034 INFO kablam!     Checking phoenix v0.1.2 (/source)
Nov 01 18:41:30.968 INFO kablam! warning: unused import: `std::fmt`
Nov 01 18:41:30.968 INFO kablam!  --> src/event.rs:1:5
Nov 01 18:41:30.969 INFO kablam!   |
Nov 01 18:41:30.969 INFO kablam! 1 | use std::fmt;
Nov 01 18:41:30.969 INFO kablam!   |     ^^^^^^^^
Nov 01 18:41:30.970 INFO kablam!   |
Nov 01 18:41:30.970 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 18:41:30.970 INFO kablam! 
Nov 01 18:41:30.970 INFO kablam! warning: unused import: `serde_json`
Nov 01 18:41:30.971 INFO kablam!  --> src/event.rs:2:5
Nov 01 18:41:30.971 INFO kablam!   |
Nov 01 18:41:30.971 INFO kablam! 2 | use serde_json;
Nov 01 18:41:30.972 INFO kablam!   |     ^^^^^^^^^^
Nov 01 18:41:30.972 INFO kablam! 
Nov 01 18:41:31.548 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:41:31.548 INFO kablam!    --> src/socket.rs:104:7
Nov 01 18:41:31.548 INFO kablam!     |
Nov 01 18:41:31.548 INFO kablam! 104 |                         send.send(v);
Nov 01 18:41:31.548 INFO kablam!     |                         ^^^^^^^^^^^^^
Nov 01 18:41:31.548 INFO kablam!     |
Nov 01 18:41:31.548 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 18:41:31.548 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:41:31.548 INFO kablam! 
Nov 01 18:41:33.323 INFO kablam! warning: unused import: `std::fmt`
Nov 01 18:41:33.323 INFO kablam!  --> src/event.rs:1:5
Nov 01 18:41:33.323 INFO kablam!   |
Nov 01 18:41:33.324 INFO kablam! 1 | use std::fmt;
Nov 01 18:41:33.324 INFO kablam!   |     ^^^^^^^^
Nov 01 18:41:33.324 INFO kablam!   |
Nov 01 18:41:33.325 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 18:41:33.325 INFO kablam! 
Nov 01 18:41:34.596 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:41:34.596 INFO kablam!    --> src/socket.rs:104:7
Nov 01 18:41:34.596 INFO kablam!     |
Nov 01 18:41:34.596 INFO kablam! 104 |                         send.send(v);
Nov 01 18:41:34.596 INFO kablam!     |                         ^^^^^^^^^^^^^
Nov 01 18:41:34.608 INFO kablam!     |
Nov 01 18:41:34.608 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 18:41:34.608 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:41:34.608 INFO kablam! 
Nov 01 18:41:46.488 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 18:41:46.488 INFO kablam!  --> examples/basic.rs:2:1
Nov 01 18:41:46.488 INFO kablam!   |
Nov 01 18:41:46.488 INFO kablam! 2 | #[macro_use]
Nov 01 18:41:46.488 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 18:41:46.488 INFO kablam!   |
Nov 01 18:41:46.488 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 18:41:46.489 INFO kablam! 
Nov 01 18:41:46.844 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 18:41:46.844 INFO kablam!  --> examples/basic.rs:2:1
Nov 01 18:41:46.844 INFO kablam!   |
Nov 01 18:41:46.844 INFO kablam! 2 | #[macro_use]
Nov 01 18:41:46.844 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 18:41:46.844 INFO kablam!   |
Nov 01 18:41:46.844 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 18:41:46.844 INFO kablam! 
Nov 01 18:41:46.964 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 18:41:46.964 INFO kablam!  --> examples/basic.rs:2:1
Nov 01 18:41:46.964 INFO kablam!   |
Nov 01 18:41:46.964 INFO kablam! 2 | #[macro_use]
Nov 01 18:41:46.964 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 18:41:46.964 INFO kablam!   |
Nov 01 18:41:46.964 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 18:41:46.964 INFO kablam! 
Nov 01 18:41:47.129 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 30.06s
Nov 01 18:41:47.180 INFO kablam! su: No module specific data is present
Nov 01 18:41:47.756 INFO running `"docker" "rm" "-f" "fdab399c355a076ea93e6077e2bb99e012d34e95451f72216d96622415c63895"`
Nov 01 18:41:48.096 INFO blam! fdab399c355a076ea93e6077e2bb99e012d34e95451f72216d96622415c63895