Dec 12 04:33:55.723 INFO checking xmpp-0.2.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 04:33:55.723 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 04:33:56.054 INFO [stdout] 110a23d02d319af0e2ec3abaea7effedb9804c880a9b10a39667bf92fd5af7f2
Dec 12 04:33:56.056 INFO running `"docker" "start" "-a" "110a23d02d319af0e2ec3abaea7effedb9804c880a9b10a39667bf92fd5af7f2"`
Dec 12 04:33:56.921 INFO [stderr] usermod: no changes
Dec 12 04:33:57.046 INFO [stderr]     Checking jid v0.2.3
Dec 12 04:33:57.050 INFO [stderr]     Checking xml-rs v0.4.1
Dec 12 04:33:57.050 INFO [stderr]     Checking base64 v0.5.2
Dec 12 04:33:57.050 INFO [stderr]     Checking error-chain v0.10.0
Dec 12 04:33:57.050 INFO [stderr]     Checking sha3 v0.5.3
Dec 12 04:33:57.050 INFO [stderr]     Checking blake2 v0.5.2
Dec 12 04:33:57.050 INFO [stderr]     Checking sasl v0.4.2
Dec 12 04:33:59.234 INFO [stderr]     Checking minidom v0.4.4
Dec 12 04:34:00.241 INFO [stderr]     Checking xmpp-parsers v0.3.0
Dec 12 04:34:02.529 INFO [stderr]     Checking xmpp v0.2.0 (/source)
Dec 12 04:34:07.832 INFO [stderr] warning: unused import: `MessageEvent`
Dec 12 04:34:07.832 INFO [stderr]  --> examples/client.rs:5:49
Dec 12 04:34:07.832 INFO [stderr]   |
Dec 12 04:34:07.832 INFO [stderr] 5 | use xmpp::plugins::messaging::{MessagingPlugin, MessageEvent};
Dec 12 04:34:07.832 INFO [stderr]   |                                                 ^^^^^^^^^^^^
Dec 12 04:34:07.832 INFO [stderr]   |
Dec 12 04:34:07.832 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 04:34:07.832 INFO [stderr] 
Dec 12 04:34:07.832 INFO [stderr] warning: unused import: `PingEvent`
Dec 12 04:34:07.832 INFO [stderr]  --> examples/client.rs:7:39
Dec 12 04:34:07.832 INFO [stderr]   |
Dec 12 04:34:07.832 INFO [stderr] 7 | use xmpp::plugins::ping::{PingPlugin, PingEvent};
Dec 12 04:34:07.832 INFO [stderr]   |                                       ^^^^^^^^^
Dec 12 04:34:07.832 INFO [stderr] 
Dec 12 04:34:07.929 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.99s
Dec 12 04:34:07.935 INFO [stderr] su: No module specific data is present
Dec 12 04:34:08.442 INFO running `"docker" "inspect" "110a23d02d319af0e2ec3abaea7effedb9804c880a9b10a39667bf92fd5af7f2"`
Dec 12 04:34:08.788 INFO running `"docker" "rm" "-f" "110a23d02d319af0e2ec3abaea7effedb9804c880a9b10a39667bf92fd5af7f2"`
Dec 12 04:34:09.112 INFO [stdout] 110a23d02d319af0e2ec3abaea7effedb9804c880a9b10a39667bf92fd5af7f2