Dec 05 16:20:02.805 INFO testing lluchs/sixpunch against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 16:20:02.806 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 05 16:20:03.313 INFO [stdout] a1e4b867f19a1cda8aa93be5529162467dce78cc8849dcc63dc3a6522a8705a0
Dec 05 16:20:03.315 INFO running `"docker" "start" "-a" "a1e4b867f19a1cda8aa93be5529162467dce78cc8849dcc63dc3a6522a8705a0"`
Dec 05 16:20:05.803 INFO [stderr] usermod: no changes
Dec 05 16:20:05.977 INFO [stderr]    Compiling quote v0.3.14
Dec 05 16:20:05.988 INFO [stderr]    Compiling bincode v1.0.0-alpha5
Dec 05 16:20:05.992 INFO [stderr]    Compiling clap v2.20.5
Dec 05 16:20:08.319 INFO [stderr]    Compiling syn v0.11.8
Dec 05 16:20:17.632 INFO [stderr]    Compiling serde_codegen_internals v0.14.1
Dec 05 16:20:20.764 INFO [stderr]    Compiling serde_derive v0.9.10
Dec 05 16:20:32.808 INFO [stderr]    Compiling sixpunch v0.1.0 (/source)
Dec 05 16:20:33.296 INFO [stderr] warning: unused variable: `number_of_bytes`
Dec 05 16:20:33.296 INFO [stderr]   --> src/udp/puncher.rs:60:18
Dec 05 16:20:33.296 INFO [stderr]    |
Dec 05 16:20:33.296 INFO [stderr] 60 |             let (number_of_bytes, src_addr)
Dec 05 16:20:33.296 INFO [stderr]    |                  ^^^^^^^^^^^^^^^ help: consider using `_number_of_bytes` instead
Dec 05 16:20:33.296 INFO [stderr]    |
Dec 05 16:20:33.296 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 16:20:33.296 INFO [stderr] 
Dec 05 16:20:33.296 INFO [stderr] warning: unused variable: `number_of_bytes`
Dec 05 16:20:33.296 INFO [stderr]   --> src/udp/client.rs:27:14
Dec 05 16:20:33.296 INFO [stderr]    |
Dec 05 16:20:33.296 INFO [stderr] 27 |         let (number_of_bytes, src_addr)
Dec 05 16:20:33.296 INFO [stderr]    |              ^^^^^^^^^^^^^^^ help: consider using `_number_of_bytes` instead
Dec 05 16:20:33.296 INFO [stderr] 
Dec 05 16:20:33.296 INFO [stderr] warning: unused variable: `id`
Dec 05 16:20:33.296 INFO [stderr]    --> src/udp/client.rs:111:31
Dec 05 16:20:33.296 INFO [stderr]     |
Dec 05 16:20:33.296 INFO [stderr] 111 |             Message::NotFound(id) => return false,
Dec 05 16:20:33.296 INFO [stderr]     |                               ^^ help: consider using `_id` instead
Dec 05 16:20:33.296 INFO [stderr] 
Dec 05 16:20:33.376 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 16:20:33.376 INFO [stderr]    --> src/udp/client.rs:120:13
Dec 05 16:20:33.376 INFO [stderr]     |
Dec 05 16:20:33.376 INFO [stderr] 120 |             self.send_msg(msg.clone(), addr);
Dec 05 16:20:33.376 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 16:20:33.376 INFO [stderr]     |
Dec 05 16:20:33.376 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 16:20:33.376 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 16:20:33.376 INFO [stderr] 
Dec 05 16:20:36.492 INFO [stderr] warning: unused variable: `sub_m`
Dec 05 16:20:36.492 INFO [stderr]   --> src/bin/client.rs:29:23
Dec 05 16:20:36.492 INFO [stderr]    |
Dec 05 16:20:36.492 INFO [stderr] 29 |         ("host", Some(sub_m)) => {
Dec 05 16:20:36.492 INFO [stderr]    |                       ^^^^^ help: consider using `_sub_m` instead
Dec 05 16:20:36.492 INFO [stderr]    |
Dec 05 16:20:36.492 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 16:20:36.492 INFO [stderr] 
Dec 05 16:20:37.812 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.98s
Dec 05 16:20:37.824 INFO [stderr] su: No module specific data is present
Dec 05 16:20:38.834 INFO running `"docker" "inspect" "a1e4b867f19a1cda8aa93be5529162467dce78cc8849dcc63dc3a6522a8705a0"`
Dec 05 16:20:39.158 INFO running `"docker" "rm" "-f" "a1e4b867f19a1cda8aa93be5529162467dce78cc8849dcc63dc3a6522a8705a0"`
Dec 05 16:20:39.446 INFO [stdout] a1e4b867f19a1cda8aa93be5529162467dce78cc8849dcc63dc3a6522a8705a0
Dec 05 16:20:39.450 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 05 16:20:39.992 INFO [stdout] 8a89cfcef6dce1f4b9f3fbd6b8dd3fa96bec31d212bf9ab562d55baf91d28f91
Dec 05 16:20:40.000 INFO running `"docker" "start" "-a" "8a89cfcef6dce1f4b9f3fbd6b8dd3fa96bec31d212bf9ab562d55baf91d28f91"`
Dec 05 16:20:41.228 INFO [stderr] usermod: no changes
Dec 05 16:20:41.312 INFO [stderr]    Compiling sixpunch v0.1.0 (/source)
Dec 05 16:20:42.544 INFO [stderr] warning: unused variable: `number_of_bytes`
Dec 05 16:20:42.544 INFO [stderr]   --> src/udp/puncher.rs:60:18
Dec 05 16:20:42.544 INFO [stderr]    |
Dec 05 16:20:42.544 INFO [stderr] 60 |             let (number_of_bytes, src_addr)
Dec 05 16:20:42.544 INFO [stderr]    |                  ^^^^^^^^^^^^^^^ help: consider using `_number_of_bytes` instead
Dec 05 16:20:42.544 INFO [stderr]    |
Dec 05 16:20:42.544 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 16:20:42.544 INFO [stderr] 
Dec 05 16:20:42.544 INFO [stderr] warning: unused variable: `number_of_bytes`
Dec 05 16:20:42.544 INFO [stderr]   --> src/udp/client.rs:27:14
Dec 05 16:20:42.544 INFO [stderr]    |
Dec 05 16:20:42.544 INFO [stderr] 27 |         let (number_of_bytes, src_addr)
Dec 05 16:20:42.544 INFO [stderr]    |              ^^^^^^^^^^^^^^^ help: consider using `_number_of_bytes` instead
Dec 05 16:20:42.544 INFO [stderr] 
Dec 05 16:20:42.544 INFO [stderr] warning: unused variable: `id`
Dec 05 16:20:42.544 INFO [stderr]    --> src/udp/client.rs:111:31
Dec 05 16:20:42.544 INFO [stderr]     |
Dec 05 16:20:42.544 INFO [stderr] 111 |             Message::NotFound(id) => return false,
Dec 05 16:20:42.544 INFO [stderr]     |                               ^^ help: consider using `_id` instead
Dec 05 16:20:42.544 INFO [stderr] 
Dec 05 16:20:42.620 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 16:20:42.620 INFO [stderr]    --> src/udp/client.rs:120:13
Dec 05 16:20:42.620 INFO [stderr]     |
Dec 05 16:20:42.620 INFO [stderr] 120 |             self.send_msg(msg.clone(), addr);
Dec 05 16:20:42.620 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 16:20:42.620 INFO [stderr]     |
Dec 05 16:20:42.620 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 16:20:42.620 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 16:20:42.620 INFO [stderr] 
Dec 05 16:20:43.182 INFO [stderr] warning: unused variable: `sub_m`
Dec 05 16:20:43.182 INFO [stderr]   --> src/bin/client.rs:29:23
Dec 05 16:20:43.182 INFO [stderr]    |
Dec 05 16:20:43.182 INFO [stderr] 29 |         ("host", Some(sub_m)) => {
Dec 05 16:20:43.183 INFO [stderr]    |                       ^^^^^ help: consider using `_sub_m` instead
Dec 05 16:20:43.200 INFO [stderr]    |
Dec 05 16:20:43.200 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 16:20:43.200 INFO [stderr] 
Dec 05 16:20:43.909 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.66s
Dec 05 16:20:43.916 INFO [stderr] su: No module specific data is present
Dec 05 16:20:45.068 INFO running `"docker" "inspect" "8a89cfcef6dce1f4b9f3fbd6b8dd3fa96bec31d212bf9ab562d55baf91d28f91"`
Dec 05 16:20:45.444 INFO running `"docker" "rm" "-f" "8a89cfcef6dce1f4b9f3fbd6b8dd3fa96bec31d212bf9ab562d55baf91d28f91"`
Dec 05 16:20:45.717 INFO [stdout] 8a89cfcef6dce1f4b9f3fbd6b8dd3fa96bec31d212bf9ab562d55baf91d28f91
Dec 05 16:20:45.723 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 05 16:20:46.288 INFO [stdout] 548c5bda1989bb13162e23851c13397af28740487d7787909fe6c31cd3089ee2
Dec 05 16:20:46.292 INFO running `"docker" "start" "-a" "548c5bda1989bb13162e23851c13397af28740487d7787909fe6c31cd3089ee2"`
Dec 05 16:20:47.463 INFO [stderr] usermod: no changes
Dec 05 16:20:47.572 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 05 16:20:47.580 INFO [stderr]      Running /target/debug/deps/sixpunch-21d299de3260648f
Dec 05 16:20:47.587 INFO [stdout] 
Dec 05 16:20:47.587 INFO [stdout] running 0 tests
Dec 05 16:20:47.587 INFO [stdout] 
Dec 05 16:20:47.587 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 16:20:47.587 INFO [stdout] 
Dec 05 16:20:47.587 INFO [stderr]      Running /target/debug/deps/client-237b65e2a1c272bd
Dec 05 16:20:47.600 INFO [stderr]      Running /target/debug/deps/puncher-a13522278d87ce40
Dec 05 16:20:47.600 INFO [stdout] 
Dec 05 16:20:47.600 INFO [stdout] running 0 tests
Dec 05 16:20:47.600 INFO [stdout] 
Dec 05 16:20:47.600 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 16:20:47.600 INFO [stdout] 
Dec 05 16:20:47.600 INFO [stdout] 
Dec 05 16:20:47.600 INFO [stdout] running 0 tests
Dec 05 16:20:47.600 INFO [stdout] 
Dec 05 16:20:47.600 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 16:20:47.600 INFO [stdout] 
Dec 05 16:20:47.608 INFO [stderr]    Doc-tests sixpunch
Dec 05 16:20:48.208 INFO [stdout] 
Dec 05 16:20:48.208 INFO [stdout] running 0 tests
Dec 05 16:20:48.208 INFO [stdout] 
Dec 05 16:20:48.208 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 16:20:48.208 INFO [stdout] 
Dec 05 16:20:48.213 INFO [stderr] su: No module specific data is present
Dec 05 16:20:48.964 INFO running `"docker" "inspect" "548c5bda1989bb13162e23851c13397af28740487d7787909fe6c31cd3089ee2"`
Dec 05 16:20:49.303 INFO running `"docker" "rm" "-f" "548c5bda1989bb13162e23851c13397af28740487d7787909fe6c31cd3089ee2"`
Dec 05 16:20:49.656 INFO [stdout] 548c5bda1989bb13162e23851c13397af28740487d7787909fe6c31cd3089ee2