Nov 03 20:32:02.779 INFO checking vorner/mix against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655 Nov 03 20:32:02.780 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 03 20:32:03.140 INFO blam! 03cfc91e10e2f3a56820b31a677296d892314b61097186c194897e733ae09f45 Nov 03 20:32:03.145 INFO running `"docker" "start" "-a" "03cfc91e10e2f3a56820b31a677296d892314b61097186c194897e733ae09f45"` Nov 03 20:32:04.527 INFO kablam! usermod: no changes Nov 03 20:32:04.899 INFO kablam! Compiling proc-macro2 v0.4.19 Nov 03 20:32:04.905 INFO kablam! Checking void v1.0.2 Nov 03 20:32:04.906 INFO kablam! Checking rand_core v0.2.1 Nov 03 20:32:04.906 INFO kablam! Checking nodrop v0.1.12 Nov 03 20:32:04.906 INFO kablam! Checking stable_deref_trait v1.1.1 Nov 03 20:32:04.906 INFO kablam! Checking libc v0.2.43 Nov 03 20:32:04.911 INFO kablam! Checking byteorder v1.2.6 Nov 03 20:32:04.911 INFO kablam! Checking crossbeam-utils v0.5.0 Nov 03 20:32:05.351 INFO kablam! Checking memoffset v0.2.1 Nov 03 20:32:05.447 INFO kablam! Checking winapi v0.2.8 Nov 03 20:32:05.511 INFO kablam! Checking scopeguard v0.3.3 Nov 03 20:32:05.775 INFO kablam! Checking cfg-if v0.1.5 Nov 03 20:32:06.008 INFO kablam! Checking futures v0.1.24 Nov 03 20:32:07.311 INFO kablam! Checking slab v0.4.1 Nov 03 20:32:07.363 INFO kablam! Checking lazycell v1.2.0 Nov 03 20:32:08.193 INFO kablam! Compiling serde v1.0.79 Nov 03 20:32:08.255 INFO kablam! Checking serde v0.8.23 Nov 03 20:32:08.835 INFO kablam! Checking unicode-width v0.1.5 Nov 03 20:32:08.933 INFO kablam! Checking ucd-util v0.1.1 Nov 03 20:32:09.451 INFO kablam! Checking utf8-ranges v0.1.3 Nov 03 20:32:09.663 INFO kablam! Checking rustc-demangle v0.1.9 Nov 03 20:32:11.419 INFO kablam! Checking regex-syntax v0.3.9 Nov 03 20:32:11.419 INFO kablam! Checking bitflags v1.0.4 Nov 03 20:32:12.123 INFO kablam! Checking vec_map v0.8.1 Nov 03 20:32:12.239 INFO kablam! Checking lazy_static v0.2.11 Nov 03 20:32:13.115 INFO kablam! Checking strsim v0.7.0 Nov 03 20:32:13.467 INFO kablam! Checking linked-hash-map v0.5.1 Nov 03 20:32:14.667 INFO kablam! Checking itoa v0.4.3 Nov 03 20:32:15.004 INFO kablam! Checking quick-error v1.2.2 Nov 03 20:32:15.364 INFO kablam! Checking ansi_term v0.11.0 Nov 03 20:32:15.982 INFO kablam! Checking utf8-ranges v1.0.1 Nov 03 20:32:16.556 INFO kablam! Checking rust-ini v0.12.2 Nov 03 20:32:18.465 INFO kablam! Checking termcolor v1.0.4 Nov 03 20:32:19.659 INFO kablam! Checking same-file v1.0.3 Nov 03 20:32:20.903 INFO kablam! Compiling memchr v2.1.0 Nov 03 20:32:21.191 INFO kablam! Checking memchr v0.1.11 Nov 03 20:32:21.379 INFO kablam! Checking owning_ref v0.3.3 Nov 03 20:32:21.859 INFO kablam! Checking unreachable v1.0.0 Nov 03 20:32:22.155 INFO kablam! Checking arrayvec v0.4.7 Nov 03 20:32:22.556 INFO kablam! Checking log v0.4.5 Nov 03 20:32:23.551 INFO kablam! Compiling miniz-sys v0.1.10 Nov 03 20:32:23.779 INFO kablam! Compiling context v2.1.0 Nov 03 20:32:25.420 INFO kablam! Compiling rlua v0.15.2 Nov 03 20:32:26.122 INFO kablam! Checking serde_test v0.8.23 Nov 03 20:32:26.995 INFO kablam! Checking textwrap v0.10.0 Nov 03 20:32:27.287 INFO kablam! Checking regex-syntax v0.6.2 Nov 03 20:32:27.655 INFO kablam! Checking iovec v0.1.2 Nov 03 20:32:27.923 INFO kablam! Checking rand v0.5.5 Nov 03 20:32:28.147 INFO kablam! Checking net2 v0.2.33 Nov 03 20:32:28.579 INFO kablam! Checking num_cpus v1.8.0 Nov 03 20:32:30.075 INFO kablam! Checking atty v0.2.11 Nov 03 20:32:30.527 INFO kablam! Checking yaml-rust v0.4.2 Nov 03 20:32:31.115 INFO kablam! Checking humantime v1.1.1 Nov 03 20:32:31.394 INFO kablam! Checking walkdir v2.2.5 Nov 03 20:32:33.043 INFO kablam! Checking bytes v0.4.10 Nov 03 20:32:34.387 INFO kablam! Checking aho-corasick v0.5.3 Nov 03 20:32:35.543 INFO kablam! Checking smallvec v0.6.5 Nov 03 20:32:36.695 INFO kablam! Checking lock_api v0.1.4 Nov 03 20:32:37.872 INFO kablam! Checking mio v0.6.16 Nov 03 20:32:39.007 INFO kablam! Checking num-traits v0.2.6 Nov 03 20:32:40.351 INFO kablam! Checking ryu v0.2.6 Nov 03 20:32:45.157 INFO kablam! Checking tokio-executor v0.1.5 Nov 03 20:32:56.859 INFO kablam! Checking clap v2.32.0 Nov 03 20:32:56.863 INFO kablam! Checking linked-hash-map v0.3.0 Nov 03 20:32:57.155 INFO kablam! Checking lazy_static v1.1.0 Nov 03 20:32:57.723 INFO kablam! Checking kernel32-sys v0.2.2 Nov 03 20:32:59.085 INFO kablam! Checking backtrace-sys v0.1.24 Nov 03 20:33:00.081 INFO kablam! Checking tokio-io v0.1.9 Nov 03 20:33:06.751 INFO kablam! Checking tokio-timer v0.2.7 Nov 03 20:33:07.027 INFO kablam! Checking tokio-current-thread v0.1.3 Nov 03 20:33:07.163 INFO kablam! Checking mio-uds v0.6.7 Nov 03 20:33:08.995 INFO kablam! Checking num-traits v0.1.43 Nov 03 20:33:09.202 INFO kablam! Compiling quote v0.6.8 Nov 03 20:33:09.707 INFO kablam! Checking crossbeam-epoch v0.5.2 Nov 03 20:33:09.843 INFO kablam! Checking thread_local v0.3.6 Nov 03 20:33:11.235 INFO kablam! Checking thread-id v2.0.0 Nov 03 20:33:13.369 INFO kablam! Checking backtrace v0.3.9 Nov 03 20:33:14.522 INFO kablam! Checking aho-corasick v0.6.8 Nov 03 20:33:15.179 INFO kablam! Checking nom v4.0.0 Nov 03 20:33:17.259 INFO kablam! Checking flate2 v1.0.2 Nov 03 20:33:18.747 INFO kablam! Checking tokio-codec v0.1.1 Nov 03 20:33:22.459 INFO kablam! Checking parking_lot_core v0.3.1 Nov 03 20:33:26.809 INFO kablam! Checking thread_local v0.2.7 Nov 03 20:33:26.993 INFO kablam! Checking crossbeam-deque v0.6.1 Nov 03 20:33:28.908 INFO kablam! Checking regex v1.0.5 Nov 03 20:33:28.939 INFO kablam! Compiling syn v0.14.9 Nov 03 20:33:29.329 INFO kablam! Compiling syn v0.15.6 Nov 03 20:33:29.818 INFO kablam! Checking parking_lot v0.6.4 Nov 03 20:33:33.633 INFO kablam! Checking regex v0.1.80 Nov 03 20:33:34.575 INFO kablam! Checking tokio-threadpool v0.1.7 Nov 03 20:33:44.811 INFO kablam! Checking tokio-reactor v0.1.6 Nov 03 20:33:45.545 INFO kablam! Checking once_cell v0.1.6 Nov 03 20:33:52.037 INFO kablam! Checking tokio-fs v0.1.3 Nov 03 20:33:52.868 INFO kablam! Checking env_logger v0.5.13 Nov 03 20:33:55.889 INFO kablam! Checking serde-hjson v0.8.1 Nov 03 20:33:56.172 INFO kablam! Checking tokio-udp v0.1.2 Nov 03 20:33:56.907 INFO kablam! Checking tokio-tcp v0.1.2 Nov 03 20:33:57.217 INFO kablam! Checking tokio-uds v0.2.2 Nov 03 20:34:01.261 INFO kablam! Checking serde_json v1.0.31 Nov 03 20:34:02.063 INFO kablam! Checking toml v0.4.7 Nov 03 20:34:07.235 INFO kablam! Checking tokio v0.1.11 Nov 03 20:34:15.901 INFO kablam! Checking corona v0.4.0 Nov 03 20:34:28.256 INFO kablam! Checking config v0.9.1 Nov 03 20:34:30.269 INFO kablam! Compiling synstructure v0.9.0 Nov 03 20:34:30.269 INFO kablam! Compiling structopt-derive v0.2.10 Nov 03 20:34:30.855 INFO kablam! Compiling serde_derive v1.0.79 Nov 03 20:34:41.423 INFO kablam! Checking structopt v0.2.10 Nov 03 20:34:41.547 INFO kablam! Compiling failure_derive v0.1.2 Nov 03 20:34:46.283 INFO kablam! Checking failure v0.1.2 Nov 03 20:34:58.564 INFO kablam! Checking mix v0.1.0 (/source) Nov 03 20:34:59.935 INFO kablam! warning: method is never used: `new` Nov 03 20:34:59.935 INFO kablam! --> src/mailbox/task.rs:12:5 Nov 03 20:34:59.935 INFO kablam! | Nov 03 20:34:59.935 INFO kablam! 12 | pub fn new(inner: Arc) -> Self { Nov 03 20:34:59.935 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 20:34:59.935 INFO kablam! | Nov 03 20:34:59.935 INFO kablam! = note: #[warn(dead_code)] on by default Nov 03 20:34:59.935 INFO kablam! Nov 03 20:34:59.935 INFO kablam! warning: method is never used: `into_inner` Nov 03 20:34:59.935 INFO kablam! --> src/mailbox/task.rs:15:5 Nov 03 20:34:59.935 INFO kablam! | Nov 03 20:34:59.935 INFO kablam! 15 | pub fn into_inner(self) -> Arc { Nov 03 20:34:59.935 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 20:34:59.935 INFO kablam! Nov 03 20:34:59.935 INFO kablam! warning: method is never used: `perform` Nov 03 20:34:59.935 INFO kablam! --> src/mailbox/task.rs:72:5 Nov 03 20:34:59.935 INFO kablam! | Nov 03 20:34:59.935 INFO kablam! 72 | fn perform(self) { Nov 03 20:34:59.935 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 03 20:34:59.935 INFO kablam! Nov 03 20:34:59.935 INFO kablam! warning: method is never used: `pop` Nov 03 20:34:59.935 INFO kablam! --> src/mailbox/task.rs:91:5 Nov 03 20:34:59.935 INFO kablam! | Nov 03 20:34:59.935 INFO kablam! 91 | fn pop(&mut self) -> Option { Nov 03 20:34:59.935 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 20:34:59.935 INFO kablam! Nov 03 20:34:59.935 INFO kablam! warning: method is never used: `turn` Nov 03 20:34:59.935 INFO kablam! --> src/mailbox/task.rs:103:5 Nov 03 20:34:59.935 INFO kablam! | Nov 03 20:34:59.935 INFO kablam! 103 | pub(super) fn turn(&mut self) -> bool { Nov 03 20:34:59.935 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 20:34:59.935 INFO kablam! Nov 03 20:34:59.935 INFO kablam! warning: variant is never constructed: `MailboxContent` Nov 03 20:34:59.935 INFO kablam! --> src/mailbox.rs:151:5 Nov 03 20:34:59.935 INFO kablam! | Nov 03 20:34:59.935 INFO kablam! 151 | MailboxContent(Arc), Nov 03 20:34:59.935 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 20:34:59.935 INFO kablam! Nov 03 20:35:00.311 INFO kablam! warning: method is never used: `new` Nov 03 20:35:00.311 INFO kablam! --> src/mailbox/task.rs:12:5 Nov 03 20:35:00.311 INFO kablam! | Nov 03 20:35:00.311 INFO kablam! 12 | pub fn new(inner: Arc) -> Self { Nov 03 20:35:00.311 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 20:35:00.311 INFO kablam! | Nov 03 20:35:00.311 INFO kablam! = note: #[warn(dead_code)] on by default Nov 03 20:35:00.311 INFO kablam! Nov 03 20:35:00.311 INFO kablam! warning: method is never used: `into_inner` Nov 03 20:35:00.311 INFO kablam! --> src/mailbox/task.rs:15:5 Nov 03 20:35:00.311 INFO kablam! | Nov 03 20:35:00.311 INFO kablam! 15 | pub fn into_inner(self) -> Arc { Nov 03 20:35:00.311 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 20:35:00.311 INFO kablam! Nov 03 20:35:00.311 INFO kablam! warning: method is never used: `perform` Nov 03 20:35:00.311 INFO kablam! --> src/mailbox/task.rs:72:5 Nov 03 20:35:00.311 INFO kablam! | Nov 03 20:35:00.311 INFO kablam! 72 | fn perform(self) { Nov 03 20:35:00.311 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 03 20:35:00.311 INFO kablam! Nov 03 20:35:00.311 INFO kablam! warning: method is never used: `pop` Nov 03 20:35:00.311 INFO kablam! --> src/mailbox/task.rs:91:5 Nov 03 20:35:00.311 INFO kablam! | Nov 03 20:35:00.311 INFO kablam! 91 | fn pop(&mut self) -> Option { Nov 03 20:35:00.311 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 20:35:00.311 INFO kablam! Nov 03 20:35:00.311 INFO kablam! warning: method is never used: `turn` Nov 03 20:35:00.311 INFO kablam! --> src/mailbox/task.rs:103:5 Nov 03 20:35:00.311 INFO kablam! | Nov 03 20:35:00.311 INFO kablam! 103 | pub(super) fn turn(&mut self) -> bool { Nov 03 20:35:00.311 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 20:35:00.311 INFO kablam! Nov 03 20:35:00.311 INFO kablam! warning: variant is never constructed: `MailboxContent` Nov 03 20:35:00.311 INFO kablam! --> src/mailbox.rs:151:5 Nov 03 20:35:00.311 INFO kablam! | Nov 03 20:35:00.311 INFO kablam! 151 | MailboxContent(Arc), Nov 03 20:35:00.311 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 03 20:35:00.311 INFO kablam! Nov 03 20:35:00.387 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2m 55s Nov 03 20:35:00.387 INFO kablam! su: No module specific data is present Nov 03 20:35:01.459 INFO running `"docker" "rm" "-f" "03cfc91e10e2f3a56820b31a677296d892314b61097186c194897e733ae09f45"` Nov 03 20:35:01.747 INFO blam! 03cfc91e10e2f3a56820b31a677296d892314b61097186c194897e733ae09f45