Dec 01 11:41:37.359 INFO testing kvsari/message-queue against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 11:41:37.359 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 11:41:37.813 INFO [stdout] a26bddb6ca0ff2e9c6122b6d94aa0b6b625b3368a3404ad9aeea4bc50ca6b628
Dec 01 11:41:37.819 INFO running `"docker" "start" "-a" "a26bddb6ca0ff2e9c6122b6d94aa0b6b625b3368a3404ad9aeea4bc50ca6b628"`
Dec 01 11:41:38.935 INFO [stderr] usermod: no changes
Dec 01 11:41:39.063 INFO [stderr]    Compiling net2 v0.2.30
Dec 01 11:41:39.063 INFO [stderr]    Compiling bytes v0.4.4
Dec 01 11:41:39.063 INFO [stderr]    Compiling derive-getters v0.0.2
Dec 01 11:41:40.773 INFO [stderr]    Compiling mio v0.6.10
Dec 01 11:41:41.431 INFO [stderr]    Compiling tokio-io v0.1.2
Dec 01 11:41:46.263 INFO [stderr]    Compiling tokio-core v0.1.9
Dec 01 11:41:49.443 INFO [stderr]    Compiling message-queue v0.1.0 (/source)
Dec 01 11:41:50.147 INFO [stderr] warning: unused import: `stream`
Dec 01 11:41:50.147 INFO [stderr]  --> src/mqueue.rs:4:48
Dec 01 11:41:50.147 INFO [stderr]   |
Dec 01 11:41:50.147 INFO [stderr] 4 | use futures::{Future, BoxFuture, Sink, Stream, stream};
Dec 01 11:41:50.147 INFO [stderr]   |                                                ^^^^^^
Dec 01 11:41:50.147 INFO [stderr]   |
Dec 01 11:41:50.147 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 11:41:50.147 INFO [stderr] 
Dec 01 11:41:50.147 INFO [stderr] warning: unused import: `futures::sync::oneshot`
Dec 01 11:41:50.147 INFO [stderr]  --> src/mqueue.rs:5:5
Dec 01 11:41:50.147 INFO [stderr]   |
Dec 01 11:41:50.147 INFO [stderr] 5 | use futures::sync::oneshot;
Dec 01 11:41:50.147 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 11:41:50.147 INFO [stderr] 
Dec 01 11:41:50.147 INFO [stderr] warning: unused import: `Receiver`
Dec 01 11:41:50.147 INFO [stderr]  --> src/mqueue.rs:6:33
Dec 01 11:41:50.147 INFO [stderr]   |
Dec 01 11:41:50.147 INFO [stderr] 6 | use futures::sync::mpsc::{self, Receiver, Sender};
Dec 01 11:41:50.147 INFO [stderr]   |                                 ^^^^^^^^
Dec 01 11:41:50.147 INFO [stderr] 
Dec 01 11:41:50.147 INFO [stderr] warning: unused import: `Dispenser`
Dec 01 11:41:50.147 INFO [stderr]  --> src/mqueue.rs:8:22
Dec 01 11:41:50.147 INFO [stderr]   |
Dec 01 11:41:50.147 INFO [stderr] 8 | use endpoint::{self, Dispenser};
Dec 01 11:41:50.147 INFO [stderr]   |                      ^^^^^^^^^
Dec 01 11:41:50.147 INFO [stderr] 
Dec 01 11:41:50.147 INFO [stderr] warning: unused import: `std::fmt::Debug`
Dec 01 11:41:50.147 INFO [stderr]  --> src/endpoint.rs:1:5
Dec 01 11:41:50.147 INFO [stderr]   |
Dec 01 11:41:50.148 INFO [stderr] 1 | use std::fmt::Debug;
Dec 01 11:41:50.148 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 01 11:41:50.148 INFO [stderr] 
Dec 01 11:41:50.148 INFO [stderr] warning: unused import: `Entry`
Dec 01 11:41:50.148 INFO [stderr]  --> src/endpoint.rs:3:27
Dec 01 11:41:50.148 INFO [stderr]   |
Dec 01 11:41:50.148 INFO [stderr] 3 | use polymorphic::{Record, Entry};
Dec 01 11:41:50.148 INFO [stderr]   |                           ^^^^^
Dec 01 11:41:50.148 INFO [stderr] 
Dec 01 11:41:50.251 INFO [stderr] warning: unused variable: `data`
Dec 01 11:41:50.251 INFO [stderr]    --> src/mqueue.rs:130:20
Dec 01 11:41:50.251 INFO [stderr]     |
Dec 01 11:41:50.251 INFO [stderr] 130 |         let (_, _, data, mut operation) = env.open();
Dec 01 11:41:50.251 INFO [stderr]     |                    ^^^^ help: consider using `_data` instead
Dec 01 11:41:50.251 INFO [stderr]     |
Dec 01 11:41:50.251 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 01 11:41:50.251 INFO [stderr] 
Dec 01 11:41:50.275 INFO [stderr] warning: variable does not need to be mutable
Dec 01 11:41:50.275 INFO [stderr]   --> src/polymorphic.rs:73:21
Dec 01 11:41:50.275 INFO [stderr]    |
Dec 01 11:41:50.275 INFO [stderr] 73 |         if let Some(mut dsp) = dispenser.downcast_mut::<Simple<Record>>() {
Dec 01 11:41:50.275 INFO [stderr]    |                     ----^^^
Dec 01 11:41:50.275 INFO [stderr]    |                     |
Dec 01 11:41:50.275 INFO [stderr]    |                     help: remove this `mut`
Dec 01 11:41:50.275 INFO [stderr]    |
Dec 01 11:41:50.275 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 11:41:50.275 INFO [stderr] 
Dec 01 11:41:50.275 INFO [stderr] warning: variable does not need to be mutable
Dec 01 11:41:50.275 INFO [stderr]    --> src/polymorphic.rs:100:21
Dec 01 11:41:50.275 INFO [stderr]     |
Dec 01 11:41:50.275 INFO [stderr] 100 |         if let Some(mut dsp) = dispenser.downcast_mut::<Simple<Record>>() {
Dec 01 11:41:50.275 INFO [stderr]     |                     ----^^^
Dec 01 11:41:50.275 INFO [stderr]     |                     |
Dec 01 11:41:50.275 INFO [stderr]     |                     help: remove this `mut`
Dec 01 11:41:50.275 INFO [stderr] 
Dec 01 11:41:50.275 INFO [stderr] warning: variant is never constructed: `Yeeehaw`
Dec 01 11:41:50.275 INFO [stderr]   --> src/mqueue.rs:18:5
Dec 01 11:41:50.275 INFO [stderr]    |
Dec 01 11:41:50.275 INFO [stderr] 18 |     Yeeehaw,
Dec 01 11:41:50.275 INFO [stderr]    |     ^^^^^^^
Dec 01 11:41:50.275 INFO [stderr]    |
Dec 01 11:41:50.275 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 11:41:50.275 INFO [stderr] 
Dec 01 11:41:50.275 INFO [stderr] warning: variant is never constructed: `Endpoint1`
Dec 01 11:41:50.275 INFO [stderr]   --> src/mqueue.rs:24:5
Dec 01 11:41:50.275 INFO [stderr]    |
Dec 01 11:41:50.275 INFO [stderr] 24 |     Endpoint1,
Dec 01 11:41:50.275 INFO [stderr]    |     ^^^^^^^^^
Dec 01 11:41:50.275 INFO [stderr] 
Dec 01 11:41:50.275 INFO [stderr] warning: variant is never constructed: `Endpoint2`
Dec 01 11:41:50.275 INFO [stderr]   --> src/mqueue.rs:25:5
Dec 01 11:41:50.275 INFO [stderr]    |
Dec 01 11:41:50.275 INFO [stderr] 25 |     Endpoint2,
Dec 01 11:41:50.275 INFO [stderr]    |     ^^^^^^^^^
Dec 01 11:41:50.275 INFO [stderr] 
Dec 01 11:41:52.042 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.08s
Dec 01 11:41:52.046 INFO [stderr] su: No module specific data is present
Dec 01 11:41:53.019 INFO running `"docker" "inspect" "a26bddb6ca0ff2e9c6122b6d94aa0b6b625b3368a3404ad9aeea4bc50ca6b628"`
Dec 01 11:41:53.341 INFO running `"docker" "rm" "-f" "a26bddb6ca0ff2e9c6122b6d94aa0b6b625b3368a3404ad9aeea4bc50ca6b628"`
Dec 01 11:41:53.746 INFO [stdout] a26bddb6ca0ff2e9c6122b6d94aa0b6b625b3368a3404ad9aeea4bc50ca6b628
Dec 01 11:41:53.751 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 11:41:54.288 INFO [stdout] e2572793fc0ccb8c6aeda32fbef105f6b39be06036b085a92f0f8de61be38537
Dec 01 11:41:54.290 INFO running `"docker" "start" "-a" "e2572793fc0ccb8c6aeda32fbef105f6b39be06036b085a92f0f8de61be38537"`
Dec 01 11:41:56.033 INFO [stderr] usermod: no changes
Dec 01 11:41:56.167 INFO [stderr]    Compiling message-queue v0.1.0 (/source)
Dec 01 11:41:56.923 INFO [stderr] warning: unused import: `stream`
Dec 01 11:41:56.923 INFO [stderr]  --> src/mqueue.rs:4:48
Dec 01 11:41:56.923 INFO [stderr]   |
Dec 01 11:41:56.923 INFO [stderr] 4 | use futures::{Future, BoxFuture, Sink, Stream, stream};
Dec 01 11:41:56.923 INFO [stderr]   |                                                ^^^^^^
Dec 01 11:41:56.923 INFO [stderr]   |
Dec 01 11:41:56.923 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 11:41:56.923 INFO [stderr] 
Dec 01 11:41:56.923 INFO [stderr] warning: unused import: `futures::sync::oneshot`
Dec 01 11:41:56.923 INFO [stderr]  --> src/mqueue.rs:5:5
Dec 01 11:41:56.923 INFO [stderr]   |
Dec 01 11:41:56.923 INFO [stderr] 5 | use futures::sync::oneshot;
Dec 01 11:41:56.923 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 11:41:56.923 INFO [stderr] 
Dec 01 11:41:56.923 INFO [stderr] warning: unused import: `Receiver`
Dec 01 11:41:56.923 INFO [stderr]  --> src/mqueue.rs:6:33
Dec 01 11:41:56.923 INFO [stderr]   |
Dec 01 11:41:56.923 INFO [stderr] 6 | use futures::sync::mpsc::{self, Receiver, Sender};
Dec 01 11:41:56.923 INFO [stderr]   |                                 ^^^^^^^^
Dec 01 11:41:56.923 INFO [stderr] 
Dec 01 11:41:56.923 INFO [stderr] warning: unused import: `Dispenser`
Dec 01 11:41:56.923 INFO [stderr]  --> src/mqueue.rs:8:22
Dec 01 11:41:56.923 INFO [stderr]   |
Dec 01 11:41:56.923 INFO [stderr] 8 | use endpoint::{self, Dispenser};
Dec 01 11:41:56.923 INFO [stderr]   |                      ^^^^^^^^^
Dec 01 11:41:56.923 INFO [stderr] 
Dec 01 11:41:56.923 INFO [stderr] warning: unused import: `std::fmt::Debug`
Dec 01 11:41:56.923 INFO [stderr]  --> src/endpoint.rs:1:5
Dec 01 11:41:56.923 INFO [stderr]   |
Dec 01 11:41:56.923 INFO [stderr] 1 | use std::fmt::Debug;
Dec 01 11:41:56.923 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 01 11:41:56.923 INFO [stderr] 
Dec 01 11:41:56.923 INFO [stderr] warning: unused import: `Entry`
Dec 01 11:41:56.923 INFO [stderr]  --> src/endpoint.rs:3:27
Dec 01 11:41:56.923 INFO [stderr]   |
Dec 01 11:41:56.923 INFO [stderr] 3 | use polymorphic::{Record, Entry};
Dec 01 11:41:56.923 INFO [stderr]   |                           ^^^^^
Dec 01 11:41:56.923 INFO [stderr] 
Dec 01 11:41:57.031 INFO [stderr] warning: unused variable: `data`
Dec 01 11:41:57.031 INFO [stderr]    --> src/mqueue.rs:130:20
Dec 01 11:41:57.047 INFO [stderr]     |
Dec 01 11:41:57.047 INFO [stderr] 130 |         let (_, _, data, mut operation) = env.open();
Dec 01 11:41:57.051 INFO [stderr]     |                    ^^^^ help: consider using `_data` instead
Dec 01 11:41:57.051 INFO [stderr]     |
Dec 01 11:41:57.051 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 01 11:41:57.051 INFO [stderr] 
Dec 01 11:41:57.059 INFO [stderr] warning: variable does not need to be mutable
Dec 01 11:41:57.059 INFO [stderr]   --> src/polymorphic.rs:73:21
Dec 01 11:41:57.060 INFO [stderr]    |
Dec 01 11:41:57.060 INFO [stderr] 73 |         if let Some(mut dsp) = dispenser.downcast_mut::<Simple<Record>>() {
Dec 01 11:41:57.060 INFO [stderr]    |                     ----^^^
Dec 01 11:41:57.060 INFO [stderr]    |                     |
Dec 01 11:41:57.062 INFO [stderr]    |                     help: remove this `mut`
Dec 01 11:41:57.062 INFO [stderr]    |
Dec 01 11:41:57.062 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 11:41:57.062 INFO [stderr] 
Dec 01 11:41:57.063 INFO [stderr] warning: variable does not need to be mutable
Dec 01 11:41:57.063 INFO [stderr]    --> src/polymorphic.rs:100:21
Dec 01 11:41:57.063 INFO [stderr]     |
Dec 01 11:41:57.064 INFO [stderr] 100 |         if let Some(mut dsp) = dispenser.downcast_mut::<Simple<Record>>() {
Dec 01 11:41:57.064 INFO [stderr]     |                     ----^^^
Dec 01 11:41:57.064 INFO [stderr]     |                     |
Dec 01 11:41:57.064 INFO [stderr]     |                     help: remove this `mut`
Dec 01 11:41:57.064 INFO [stderr] 
Dec 01 11:41:57.065 INFO [stderr] warning: variant is never constructed: `Yeeehaw`
Dec 01 11:41:57.065 INFO [stderr]   --> src/mqueue.rs:18:5
Dec 01 11:41:57.065 INFO [stderr]    |
Dec 01 11:41:57.065 INFO [stderr] 18 |     Yeeehaw,
Dec 01 11:41:57.065 INFO [stderr]    |     ^^^^^^^
Dec 01 11:41:57.065 INFO [stderr]    |
Dec 01 11:41:57.071 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 11:41:57.071 INFO [stderr] 
Dec 01 11:41:57.071 INFO [stderr] warning: variant is never constructed: `Endpoint1`
Dec 01 11:41:57.071 INFO [stderr]   --> src/mqueue.rs:24:5
Dec 01 11:41:57.071 INFO [stderr]    |
Dec 01 11:41:57.071 INFO [stderr] 24 |     Endpoint1,
Dec 01 11:41:57.071 INFO [stderr]    |     ^^^^^^^^^
Dec 01 11:41:57.071 INFO [stderr] 
Dec 01 11:41:57.071 INFO [stderr] warning: variant is never constructed: `Endpoint2`
Dec 01 11:41:57.071 INFO [stderr]   --> src/mqueue.rs:25:5
Dec 01 11:41:57.071 INFO [stderr]    |
Dec 01 11:41:57.071 INFO [stderr] 25 |     Endpoint2,
Dec 01 11:41:57.071 INFO [stderr]    |     ^^^^^^^^^
Dec 01 11:41:57.071 INFO [stderr] 
Dec 01 11:41:57.812 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
Dec 01 11:41:57.819 INFO [stderr] su: No module specific data is present
Dec 01 11:41:58.306 INFO running `"docker" "inspect" "e2572793fc0ccb8c6aeda32fbef105f6b39be06036b085a92f0f8de61be38537"`
Dec 01 11:41:58.583 INFO running `"docker" "rm" "-f" "e2572793fc0ccb8c6aeda32fbef105f6b39be06036b085a92f0f8de61be38537"`
Dec 01 11:41:58.927 INFO [stdout] e2572793fc0ccb8c6aeda32fbef105f6b39be06036b085a92f0f8de61be38537
Dec 01 11:41:58.931 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 11:41:59.452 INFO [stdout] 57ba59636288f465902c32eb3e7a1aec3950b3b151ffbe62962d12386fca35b2
Dec 01 11:41:59.455 INFO running `"docker" "start" "-a" "57ba59636288f465902c32eb3e7a1aec3950b3b151ffbe62962d12386fca35b2"`
Dec 01 11:42:01.999 INFO [stderr] usermod: no changes
Dec 01 11:42:02.167 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Dec 01 11:42:02.177 INFO [stderr]      Running /target/debug/deps/message_queue-07392b1358d32c7e
Dec 01 11:42:02.188 INFO [stdout] 
Dec 01 11:42:02.188 INFO [stdout] running 0 tests
Dec 01 11:42:02.188 INFO [stdout] 
Dec 01 11:42:02.188 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 11:42:02.188 INFO [stdout] 
Dec 01 11:42:02.190 INFO [stderr] su: No module specific data is present
Dec 01 11:42:03.420 INFO running `"docker" "inspect" "57ba59636288f465902c32eb3e7a1aec3950b3b151ffbe62962d12386fca35b2"`
Dec 01 11:42:03.733 INFO running `"docker" "rm" "-f" "57ba59636288f465902c32eb3e7a1aec3950b3b151ffbe62962d12386fca35b2"`
Dec 01 11:42:04.106 INFO [stdout] 57ba59636288f465902c32eb3e7a1aec3950b3b151ffbe62962d12386fca35b2
