Nov 29 19:56:54.475 INFO checking realityone/akarin against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 19:56:54.475 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 29 19:56:54.972 INFO [stdout] 360713635de5d9a273ff7f5a3e9724835a8a632a4d0e71623367f36307850415
Nov 29 19:56:54.974 INFO running `"docker" "start" "-a" "360713635de5d9a273ff7f5a3e9724835a8a632a4d0e71623367f36307850415"`
Nov 29 19:56:57.707 INFO [stderr] usermod: no changes
Nov 29 19:56:57.941 INFO [stderr]    Compiling scopeguard v0.3.2
Nov 29 19:56:57.941 INFO [stderr]    Compiling cc v1.0.0
Nov 29 19:56:57.984 INFO [stderr]     Checking ioctl-sys v0.5.2
Nov 29 19:56:58.026 INFO [stderr]     Checking net2 v0.2.31
Nov 29 19:56:58.028 INFO [stderr]     Checking transient-hashmap v0.4.0
Nov 29 19:56:58.029 INFO [stderr]     Checking tokio-io v0.1.3
Nov 29 19:56:58.038 INFO [stderr]     Checking env_logger v0.4.3
Nov 29 19:56:59.362 INFO [stderr]    Compiling coco v0.1.1
Nov 29 19:57:00.414 INFO [stderr]     Checking pretty_env_logger v0.1.1
Nov 29 19:57:00.654 INFO [stderr]     Checking mio v0.6.10
Nov 29 19:57:02.300 INFO [stderr]    Compiling rayon-core v1.2.1
Nov 29 19:57:05.524 INFO [stderr]    Compiling backtrace-sys v0.1.14
Nov 29 19:57:06.676 INFO [stderr]     Checking tokio-core v0.1.10
Nov 29 19:57:07.817 INFO [stderr]    Compiling rayon v0.8.2
Nov 29 19:57:14.028 INFO [stderr]    Compiling ring v0.12.1
Nov 29 19:57:27.732 INFO [stderr]     Checking backtrace v0.3.3
Nov 29 19:57:28.360 INFO [stderr]     Checking error-chain v0.11.0
Nov 29 19:57:29.013 INFO [stderr]     Checking akarin v0.1.0 (/source)
Nov 29 19:57:29.932 INFO [stderr] warning: unused `#[macro_use]` import
Nov 29 19:57:29.932 INFO [stderr]  --> src/main.rs:5:1
Nov 29 19:57:29.932 INFO [stderr]   |
Nov 29 19:57:29.932 INFO [stderr] 5 | #[macro_use]
Nov 29 19:57:29.932 INFO [stderr]   | ^^^^^^^^^^^^
Nov 29 19:57:29.932 INFO [stderr]   |
Nov 29 19:57:29.932 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 19:57:29.932 INFO [stderr] 
Nov 29 19:57:29.932 INFO [stderr] warning: unused import: `mem`
Nov 29 19:57:29.932 INFO [stderr]  --> src/akarin/server.rs:1:20
Nov 29 19:57:29.932 INFO [stderr]   |
Nov 29 19:57:29.932 INFO [stderr] 1 | use std::{fmt, io, mem};
Nov 29 19:57:29.932 INFO [stderr]   |                    ^^^
Nov 29 19:57:29.932 INFO [stderr] 
Nov 29 19:57:29.932 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Nov 29 19:57:29.932 INFO [stderr]   --> src/akarin/mod.rs:26:20
Nov 29 19:57:29.932 INFO [stderr]    |
Nov 29 19:57:29.932 INFO [stderr] 26 |     fn serve(self, mut core: Core, handle: Handle) -> Result<()>;
Nov 29 19:57:29.932 INFO [stderr]    |                    ^^^^^^^^
Nov 29 19:57:29.932 INFO [stderr]    |
Nov 29 19:57:29.932 INFO [stderr]    = note: #[warn(patterns_in_fns_without_body)] on by default
Nov 29 19:57:29.932 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 29 19:57:29.932 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Nov 29 19:57:29.932 INFO [stderr] 
Nov 29 19:57:29.932 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Nov 29 19:57:29.933 INFO [stderr]   --> src/akarin/mod.rs:30:22
Nov 29 19:57:29.933 INFO [stderr]    |
Nov 29 19:57:29.933 INFO [stderr] 30 |     fn connect(self, mut core: Core, handle: Handle) -> Result<()>;
Nov 29 19:57:29.933 INFO [stderr]    |                      ^^^^^^^^
Nov 29 19:57:29.933 INFO [stderr]    |
Nov 29 19:57:29.933 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 29 19:57:29.933 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Nov 29 19:57:29.933 INFO [stderr] 
Nov 29 19:57:29.933 INFO [stderr] warning: unused import: `common::error::*`
Nov 29 19:57:29.933 INFO [stderr]  --> src/transport/network.rs:6:5
Nov 29 19:57:29.933 INFO [stderr]   |
Nov 29 19:57:29.933 INFO [stderr] 6 | use common::error::*;
Nov 29 19:57:29.933 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 29 19:57:29.933 INFO [stderr] 
Nov 29 19:57:30.150 INFO [stderr] warning: unused `#[macro_use]` import
Nov 29 19:57:30.150 INFO [stderr]  --> src/main.rs:5:1
Nov 29 19:57:30.150 INFO [stderr]   |
Nov 29 19:57:30.150 INFO [stderr] 5 | #[macro_use]
Nov 29 19:57:30.150 INFO [stderr]   | ^^^^^^^^^^^^
Nov 29 19:57:30.150 INFO [stderr]   |
Nov 29 19:57:30.150 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 19:57:30.150 INFO [stderr] 
Nov 29 19:57:30.150 INFO [stderr] warning: unused import: `mem`
Nov 29 19:57:30.150 INFO [stderr]  --> src/akarin/server.rs:1:20
Nov 29 19:57:30.150 INFO [stderr]   |
Nov 29 19:57:30.150 INFO [stderr] 1 | use std::{fmt, io, mem};
Nov 29 19:57:30.150 INFO [stderr]   |                    ^^^
Nov 29 19:57:30.150 INFO [stderr] 
Nov 29 19:57:30.150 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Nov 29 19:57:30.150 INFO [stderr]   --> src/akarin/mod.rs:26:20
Nov 29 19:57:30.150 INFO [stderr]    |
Nov 29 19:57:30.150 INFO [stderr] 26 |     fn serve(self, mut core: Core, handle: Handle) -> Result<()>;
Nov 29 19:57:30.150 INFO [stderr]    |                    ^^^^^^^^
Nov 29 19:57:30.150 INFO [stderr]    |
Nov 29 19:57:30.150 INFO [stderr]    = note: #[warn(patterns_in_fns_without_body)] on by default
Nov 29 19:57:30.150 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 29 19:57:30.150 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Nov 29 19:57:30.150 INFO [stderr] 
Nov 29 19:57:30.150 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Nov 29 19:57:30.150 INFO [stderr]   --> src/akarin/mod.rs:30:22
Nov 29 19:57:30.150 INFO [stderr]    |
Nov 29 19:57:30.150 INFO [stderr] 30 |     fn connect(self, mut core: Core, handle: Handle) -> Result<()>;
Nov 29 19:57:30.150 INFO [stderr]    |                      ^^^^^^^^
Nov 29 19:57:30.150 INFO [stderr]    |
Nov 29 19:57:30.150 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 29 19:57:30.150 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Nov 29 19:57:30.150 INFO [stderr] 
Nov 29 19:57:30.150 INFO [stderr] warning: unused import: `common::error::*`
Nov 29 19:57:30.150 INFO [stderr]  --> src/transport/network.rs:6:5
Nov 29 19:57:30.150 INFO [stderr]   |
Nov 29 19:57:30.150 INFO [stderr] 6 | use common::error::*;
Nov 29 19:57:30.150 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 29 19:57:30.150 INFO [stderr] 
Nov 29 19:57:30.396 INFO [stderr] warning: unused variable: `crypto`
Nov 29 19:57:30.397 INFO [stderr]   --> src/main.rs:37:9
Nov 29 19:57:30.397 INFO [stderr]    |
Nov 29 19:57:30.397 INFO [stderr] 37 |     let crypto = Ciphers::CHACHA20_POLY1305.init(password);
Nov 29 19:57:30.398 INFO [stderr]    |         ^^^^^^ help: consider using `_crypto` instead
Nov 29 19:57:30.398 INFO [stderr]    |
Nov 29 19:57:30.398 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 19:57:30.398 INFO [stderr] 
Nov 29 19:57:30.399 INFO [stderr] warning: unused variable: `token`
Nov 29 19:57:30.399 INFO [stderr]    --> src/akarin/server.rs:157:27
Nov 29 19:57:30.399 INFO [stderr]     |
Nov 29 19:57:30.400 INFO [stderr] 157 |             if let Some(&(token, sockaddr)) = self.clients.get(client_id) {}
Nov 29 19:57:30.400 INFO [stderr]     |                           ^^^^^ help: consider using `_token` instead
Nov 29 19:57:30.400 INFO [stderr] 
Nov 29 19:57:30.401 INFO [stderr] warning: unused variable: `sockaddr`
Nov 29 19:57:30.401 INFO [stderr]    --> src/akarin/server.rs:157:34
Nov 29 19:57:30.401 INFO [stderr]     |
Nov 29 19:57:30.402 INFO [stderr] 157 |             if let Some(&(token, sockaddr)) = self.clients.get(client_id) {}
Nov 29 19:57:30.402 INFO [stderr]     |                                  ^^^^^^^^ help: consider using `_sockaddr` instead
Nov 29 19:57:30.402 INFO [stderr] 
Nov 29 19:57:30.402 INFO [stderr] warning: unused variable: `handle`
Nov 29 19:57:30.402 INFO [stderr]    --> src/akarin/server.rs:163:40
Nov 29 19:57:30.402 INFO [stderr]     |
Nov 29 19:57:30.402 INFO [stderr] 163 |     fn serve(mut self, mut core: Core, handle: Handle) -> Result<()> {
Nov 29 19:57:30.402 INFO [stderr]     |                                        ^^^^^^ help: consider using `_handle` instead
Nov 29 19:57:30.403 INFO [stderr] 
Nov 29 19:57:30.403 INFO [stderr] warning: unused variable: `core`
Nov 29 19:57:30.403 INFO [stderr]   --> src/akarin/client.rs:39:26
Nov 29 19:57:30.403 INFO [stderr]    |
Nov 29 19:57:30.403 INFO [stderr] 39 |     fn connect(self, mut core: Core, handle: Handle) -> Result<()> {
Nov 29 19:57:30.403 INFO [stderr]    |                          ^^^^ help: consider using `_core` instead
Nov 29 19:57:30.403 INFO [stderr] 
Nov 29 19:57:30.403 INFO [stderr] warning: unused variable: `handle`
Nov 29 19:57:30.403 INFO [stderr]   --> src/akarin/client.rs:39:38
Nov 29 19:57:30.403 INFO [stderr]    |
Nov 29 19:57:30.403 INFO [stderr] 39 |     fn connect(self, mut core: Core, handle: Handle) -> Result<()> {
Nov 29 19:57:30.403 INFO [stderr]    |                                      ^^^^^^ help: consider using `_handle` instead
Nov 29 19:57:30.403 INFO [stderr] 
Nov 29 19:57:30.432 INFO [stderr] warning: variable does not need to be mutable
Nov 29 19:57:30.433 INFO [stderr]    --> src/akarin/server.rs:163:14
Nov 29 19:57:30.433 INFO [stderr]     |
Nov 29 19:57:30.436 INFO [stderr] 163 |     fn serve(mut self, mut core: Core, handle: Handle) -> Result<()> {
Nov 29 19:57:30.436 INFO [stderr]     |              ----^^^^
Nov 29 19:57:30.436 INFO [stderr]     |              |
Nov 29 19:57:30.436 INFO [stderr]     |              help: remove this `mut`
Nov 29 19:57:30.436 INFO [stderr]     |
Nov 29 19:57:30.436 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 29 19:57:30.436 INFO [stderr] 
Nov 29 19:57:30.448 INFO [stderr] warning: variable does not need to be mutable
Nov 29 19:57:30.449 INFO [stderr]   --> src/akarin/client.rs:39:22
Nov 29 19:57:30.452 INFO [stderr]    |
Nov 29 19:57:30.452 INFO [stderr] 39 |     fn connect(self, mut core: Core, handle: Handle) -> Result<()> {
Nov 29 19:57:30.452 INFO [stderr]    |                      ----^^^^
Nov 29 19:57:30.452 INFO [stderr]    |                      |
Nov 29 19:57:30.452 INFO [stderr]    |                      help: remove this `mut`
Nov 29 19:57:30.452 INFO [stderr] 
Nov 29 19:57:30.533 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 19:57:30.533 INFO [stderr]    --> src/akarin/server.rs:164:9
Nov 29 19:57:30.533 INFO [stderr]     |
Nov 29 19:57:30.534 INFO [stderr] 164 |         core.run(self);
Nov 29 19:57:30.536 INFO [stderr]     |         ^^^^^^^^^^^^^^^
Nov 29 19:57:30.536 INFO [stderr]     |
Nov 29 19:57:30.536 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 29 19:57:30.536 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 19:57:30.536 INFO [stderr] 
Nov 29 19:57:30.603 INFO [stderr] warning: unused variable: `crypto`
Nov 29 19:57:30.603 INFO [stderr]   --> src/main.rs:37:9
Nov 29 19:57:30.603 INFO [stderr]    |
Nov 29 19:57:30.603 INFO [stderr] 37 |     let crypto = Ciphers::CHACHA20_POLY1305.init(password);
Nov 29 19:57:30.603 INFO [stderr]    |         ^^^^^^ help: consider using `_crypto` instead
Nov 29 19:57:30.603 INFO [stderr]    |
Nov 29 19:57:30.603 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 19:57:30.603 INFO [stderr] 
Nov 29 19:57:30.608 INFO [stderr] warning: unused variable: `token`
Nov 29 19:57:30.612 INFO [stderr]    --> src/akarin/server.rs:157:27
Nov 29 19:57:30.612 INFO [stderr]     |
Nov 29 19:57:30.612 INFO [stderr] 157 |             if let Some(&(token, sockaddr)) = self.clients.get(client_id) {}
Nov 29 19:57:30.612 INFO [stderr]     |                           ^^^^^ help: consider using `_token` instead
Nov 29 19:57:30.612 INFO [stderr] 
Nov 29 19:57:30.612 INFO [stderr] warning: unused variable: `sockaddr`
Nov 29 19:57:30.612 INFO [stderr]    --> src/akarin/server.rs:157:34
Nov 29 19:57:30.612 INFO [stderr]     |
Nov 29 19:57:30.612 INFO [stderr] 157 |             if let Some(&(token, sockaddr)) = self.clients.get(client_id) {}
Nov 29 19:57:30.612 INFO [stderr]     |                                  ^^^^^^^^ help: consider using `_sockaddr` instead
Nov 29 19:57:30.612 INFO [stderr] 
Nov 29 19:57:30.612 INFO [stderr] warning: unused variable: `handle`
Nov 29 19:57:30.612 INFO [stderr]    --> src/akarin/server.rs:163:40
Nov 29 19:57:30.612 INFO [stderr]     |
Nov 29 19:57:30.612 INFO [stderr] 163 |     fn serve(mut self, mut core: Core, handle: Handle) -> Result<()> {
Nov 29 19:57:30.612 INFO [stderr]     |                                        ^^^^^^ help: consider using `_handle` instead
Nov 29 19:57:30.612 INFO [stderr] 
Nov 29 19:57:30.612 INFO [stderr] warning: unused variable: `core`
Nov 29 19:57:30.612 INFO [stderr]   --> src/akarin/client.rs:39:26
Nov 29 19:57:30.612 INFO [stderr]    |
Nov 29 19:57:30.612 INFO [stderr] 39 |     fn connect(self, mut core: Core, handle: Handle) -> Result<()> {
Nov 29 19:57:30.612 INFO [stderr]    |                          ^^^^ help: consider using `_core` instead
Nov 29 19:57:30.612 INFO [stderr] 
Nov 29 19:57:30.613 INFO [stderr] warning: unused variable: `handle`
Nov 29 19:57:30.613 INFO [stderr]   --> src/akarin/client.rs:39:38
Nov 29 19:57:30.613 INFO [stderr]    |
Nov 29 19:57:30.613 INFO [stderr] 39 |     fn connect(self, mut core: Core, handle: Handle) -> Result<()> {
Nov 29 19:57:30.613 INFO [stderr]    |                                      ^^^^^^ help: consider using `_handle` instead
Nov 29 19:57:30.613 INFO [stderr] 
Nov 29 19:57:30.671 INFO [stderr] warning: variable does not need to be mutable
Nov 29 19:57:30.671 INFO [stderr]    --> src/akarin/server.rs:163:14
Nov 29 19:57:30.671 INFO [stderr]     |
Nov 29 19:57:30.671 INFO [stderr] 163 |     fn serve(mut self, mut core: Core, handle: Handle) -> Result<()> {
Nov 29 19:57:30.671 INFO [stderr]     |              ----^^^^
Nov 29 19:57:30.671 INFO [stderr]     |              |
Nov 29 19:57:30.671 INFO [stderr]     |              help: remove this `mut`
Nov 29 19:57:30.671 INFO [stderr]     |
Nov 29 19:57:30.671 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 29 19:57:30.671 INFO [stderr] 
Nov 29 19:57:30.673 INFO [stderr] warning: variable does not need to be mutable
Nov 29 19:57:30.673 INFO [stderr]   --> src/akarin/client.rs:39:22
Nov 29 19:57:30.674 INFO [stderr]    |
Nov 29 19:57:30.680 INFO [stderr] 39 |     fn connect(self, mut core: Core, handle: Handle) -> Result<()> {
Nov 29 19:57:30.680 INFO [stderr]    |                      ----^^^^
Nov 29 19:57:30.680 INFO [stderr]    |                      |
Nov 29 19:57:30.680 INFO [stderr]    |                      help: remove this `mut`
Nov 29 19:57:30.680 INFO [stderr] 
Nov 29 19:57:30.760 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 19:57:30.760 INFO [stderr]    --> src/akarin/server.rs:164:9
Nov 29 19:57:30.760 INFO [stderr]     |
Nov 29 19:57:30.760 INFO [stderr] 164 |         core.run(self);
Nov 29 19:57:30.760 INFO [stderr]     |         ^^^^^^^^^^^^^^^
Nov 29 19:57:30.760 INFO [stderr]     |
Nov 29 19:57:30.760 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 29 19:57:30.760 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 19:57:30.760 INFO [stderr] 
Nov 29 19:57:30.816 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.08s
Nov 29 19:57:30.840 INFO [stderr] su: No module specific data is present
Nov 29 19:57:31.938 INFO running `"docker" "inspect" "360713635de5d9a273ff7f5a3e9724835a8a632a4d0e71623367f36307850415"`
Nov 29 19:57:32.230 INFO running `"docker" "rm" "-f" "360713635de5d9a273ff7f5a3e9724835a8a632a4d0e71623367f36307850415"`
Nov 29 19:57:32.541 INFO [stdout] 360713635de5d9a273ff7f5a3e9724835a8a632a4d0e71623367f36307850415