Dec 05 06:44:29.757 INFO testing sourcepirate/pichu against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 06:44:29.758 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06:44:30.270 INFO [stdout] 815e4fcabe98439ba4fa8d5008fcdc51add18d2e4ddb90399b2b542526d7f199
Dec 05 06:44:30.272 INFO running `"docker" "start" "-a" "815e4fcabe98439ba4fa8d5008fcdc51add18d2e4ddb90399b2b542526d7f199"`
Dec 05 06:44:31.748 INFO [stderr] usermod: no changes
Dec 05 06:44:31.926 INFO [stderr]    Compiling either v1.5.0
Dec 05 06:44:31.927 INFO [stderr]    Compiling clap v2.31.2
Dec 05 06:44:31.928 INFO [stderr]    Compiling regex v1.0.0
Dec 05 06:44:32.936 INFO [stderr]    Compiling futures-core v0.2.1
Dec 05 06:44:34.416 INFO [stderr]    Compiling futures-channel v0.2.1
Dec 05 06:44:34.416 INFO [stderr]    Compiling futures-io v0.2.1
Dec 05 06:44:36.129 INFO [stderr]    Compiling futures-sink v0.2.1
Dec 05 06:44:36.776 INFO [stderr]    Compiling futures-util v0.2.1
Dec 05 06:44:50.560 INFO [stderr]    Compiling env_logger v0.5.10
Dec 05 06:44:50.760 INFO [stderr]    Compiling futures-executor v0.2.1
Dec 05 06:44:54.408 INFO [stderr]    Compiling futures-stable v0.2.1
Dec 05 06:44:54.592 INFO [stderr]    Compiling futures-async-runtime v0.2.1
Dec 05 06:44:54.717 INFO [stderr]    Compiling futures v0.2.1
Dec 05 06:44:58.776 INFO [stderr]    Compiling pichu v0.1.0 (/source)
Dec 05 06:44:59.320 INFO [stderr] warning: unused import: `Read`
Dec 05 06:44:59.320 INFO [stderr]  --> src/core.rs:2:33
Dec 05 06:44:59.320 INFO [stderr]   |
Dec 05 06:44:59.320 INFO [stderr] 2 | use std::io::{Error, BufReader, Read, Write};
Dec 05 06:44:59.320 INFO [stderr]   |                                 ^^^^
Dec 05 06:44:59.320 INFO [stderr]   |
Dec 05 06:44:59.320 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:44:59.320 INFO [stderr] 
Dec 05 06:44:59.392 INFO [stderr] warning: unused import: `Write`
Dec 05 06:44:59.392 INFO [stderr]  --> src/core.rs:2:39
Dec 05 06:44:59.392 INFO [stderr]   |
Dec 05 06:44:59.392 INFO [stderr] 2 | use std::io::{Error, BufReader, Read, Write};
Dec 05 06:44:59.392 INFO [stderr]   |                                       ^^^^^
Dec 05 06:44:59.392 INFO [stderr] 
Dec 05 06:44:59.399 INFO [stderr] warning: unused variable: `written`
Dec 05 06:44:59.399 INFO [stderr]   --> src/core.rs:37:25
Dec 05 06:44:59.399 INFO [stderr]    |
Dec 05 06:44:59.399 INFO [stderr] 37 |                     let written = self.shipper.send(sop.unwrap())?;
Dec 05 06:44:59.399 INFO [stderr]    |                         ^^^^^^^ help: consider using `_written` instead
Dec 05 06:44:59.399 INFO [stderr]    |
Dec 05 06:44:59.399 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 06:44:59.399 INFO [stderr] 
Dec 05 06:44:59.402 INFO [stderr] warning: variable does not need to be mutable
Dec 05 06:44:59.402 INFO [stderr]   --> src/main.rs:36:9
Dec 05 06:44:59.402 INFO [stderr]    |
Dec 05 06:44:59.402 INFO [stderr] 36 |     let mut lresult = core::LogListener::new(file_path_input.to_str().unwrap(), address);
Dec 05 06:44:59.403 INFO [stderr]    |         ----^^^^^^^
Dec 05 06:44:59.403 INFO [stderr]    |         |
Dec 05 06:44:59.403 INFO [stderr]    |         help: remove this `mut`
Dec 05 06:44:59.403 INFO [stderr]    |
Dec 05 06:44:59.403 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 06:44:59.403 INFO [stderr] 
Dec 05 06:44:59.410 INFO [stderr] warning: variable does not need to be mutable
Dec 05 06:44:59.410 INFO [stderr]   --> src/core.rs:18:13
Dec 05 06:44:59.410 INFO [stderr]    |
Dec 05 06:44:59.410 INFO [stderr] 18 |         let mut file = File::open(fp)?;
Dec 05 06:44:59.410 INFO [stderr]    |             ----^^^^
Dec 05 06:44:59.410 INFO [stderr]    |             |
Dec 05 06:44:59.410 INFO [stderr]    |             help: remove this `mut`
Dec 05 06:44:59.410 INFO [stderr] 
Dec 05 06:44:59.410 INFO [stderr] warning: variable does not need to be mutable
Dec 05 06:44:59.410 INFO [stderr]   --> src/core.rs:19:13
Dec 05 06:44:59.410 INFO [stderr]    |
Dec 05 06:44:59.411 INFO [stderr] 19 |         let mut reader = BufReader::new(file);
Dec 05 06:44:59.411 INFO [stderr]    |             ----^^^^^^
Dec 05 06:44:59.411 INFO [stderr]    |             |
Dec 05 06:44:59.411 INFO [stderr]    |             help: remove this `mut`
Dec 05 06:44:59.411 INFO [stderr] 
Dec 05 06:44:59.411 INFO [stderr] warning: variable does not need to be mutable
Dec 05 06:44:59.411 INFO [stderr]   --> src/core.rs:20:13
Dec 05 06:44:59.411 INFO [stderr]    |
Dec 05 06:44:59.411 INFO [stderr] 20 |         let mut shipper = TcpShipper::new(url.to_owned())?;
Dec 05 06:44:59.411 INFO [stderr]    |             ----^^^^^^^
Dec 05 06:44:59.411 INFO [stderr]    |             |
Dec 05 06:44:59.411 INFO [stderr]    |             help: remove this `mut`
Dec 05 06:44:59.411 INFO [stderr] 
Dec 05 06:45:01.596 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.82s
Dec 05 06:45:01.604 INFO [stderr] su: No module specific data is present
Dec 05 06:45:02.245 INFO running `"docker" "inspect" "815e4fcabe98439ba4fa8d5008fcdc51add18d2e4ddb90399b2b542526d7f199"`
Dec 05 06:45:02.514 INFO running `"docker" "rm" "-f" "815e4fcabe98439ba4fa8d5008fcdc51add18d2e4ddb90399b2b542526d7f199"`
Dec 05 06:45:02.715 INFO [stdout] 815e4fcabe98439ba4fa8d5008fcdc51add18d2e4ddb90399b2b542526d7f199
Dec 05 06:45:02.718 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06:45:03.102 INFO [stdout] 1e1ebcff5bea4dc81a20c37506024acab07d3368e1f4c823cb96dfdb6591ed38
Dec 05 06:45:03.106 INFO running `"docker" "start" "-a" "1e1ebcff5bea4dc81a20c37506024acab07d3368e1f4c823cb96dfdb6591ed38"`
Dec 05 06:45:04.393 INFO [stderr] usermod: no changes
Dec 05 06:45:04.560 INFO [stderr]    Compiling pichu v0.1.0 (/source)
Dec 05 06:45:05.144 INFO [stderr] warning: unused import: `Read`
Dec 05 06:45:05.144 INFO [stderr]  --> src/core.rs:2:33
Dec 05 06:45:05.144 INFO [stderr]   |
Dec 05 06:45:05.144 INFO [stderr] 2 | use std::io::{Error, BufReader, Read, Write};
Dec 05 06:45:05.144 INFO [stderr]   |                                 ^^^^
Dec 05 06:45:05.144 INFO [stderr]   |
Dec 05 06:45:05.144 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:45:05.144 INFO [stderr] 
Dec 05 06:45:05.212 INFO [stderr] warning: unused import: `Write`
Dec 05 06:45:05.212 INFO [stderr]  --> src/core.rs:2:39
Dec 05 06:45:05.212 INFO [stderr]   |
Dec 05 06:45:05.212 INFO [stderr] 2 | use std::io::{Error, BufReader, Read, Write};
Dec 05 06:45:05.212 INFO [stderr]   |                                       ^^^^^
Dec 05 06:45:05.212 INFO [stderr] 
Dec 05 06:45:05.216 INFO [stderr] warning: unused variable: `written`
Dec 05 06:45:05.216 INFO [stderr]   --> src/core.rs:37:25
Dec 05 06:45:05.216 INFO [stderr]    |
Dec 05 06:45:05.216 INFO [stderr] 37 |                     let written = self.shipper.send(sop.unwrap())?;
Dec 05 06:45:05.216 INFO [stderr]    |                         ^^^^^^^ help: consider using `_written` instead
Dec 05 06:45:05.216 INFO [stderr]    |
Dec 05 06:45:05.216 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 06:45:05.216 INFO [stderr] 
Dec 05 06:45:05.228 INFO [stderr] warning: variable does not need to be mutable
Dec 05 06:45:05.228 INFO [stderr]   --> src/main.rs:36:9
Dec 05 06:45:05.228 INFO [stderr]    |
Dec 05 06:45:05.228 INFO [stderr] 36 |     let mut lresult = core::LogListener::new(file_path_input.to_str().unwrap(), address);
Dec 05 06:45:05.228 INFO [stderr]    |         ----^^^^^^^
Dec 05 06:45:05.228 INFO [stderr]    |         |
Dec 05 06:45:05.228 INFO [stderr]    |         help: remove this `mut`
Dec 05 06:45:05.228 INFO [stderr]    |
Dec 05 06:45:05.228 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 06:45:05.228 INFO [stderr] 
Dec 05 06:45:05.232 INFO [stderr] warning: variable does not need to be mutable
Dec 05 06:45:05.232 INFO [stderr]   --> src/core.rs:18:13
Dec 05 06:45:05.232 INFO [stderr]    |
Dec 05 06:45:05.232 INFO [stderr] 18 |         let mut file = File::open(fp)?;
Dec 05 06:45:05.232 INFO [stderr]    |             ----^^^^
Dec 05 06:45:05.232 INFO [stderr]    |             |
Dec 05 06:45:05.232 INFO [stderr]    |             help: remove this `mut`
Dec 05 06:45:05.232 INFO [stderr] 
Dec 05 06:45:05.232 INFO [stderr] warning: variable does not need to be mutable
Dec 05 06:45:05.232 INFO [stderr]   --> src/core.rs:19:13
Dec 05 06:45:05.232 INFO [stderr]    |
Dec 05 06:45:05.232 INFO [stderr] 19 |         let mut reader = BufReader::new(file);
Dec 05 06:45:05.232 INFO [stderr]    |             ----^^^^^^
Dec 05 06:45:05.232 INFO [stderr]    |             |
Dec 05 06:45:05.232 INFO [stderr]    |             help: remove this `mut`
Dec 05 06:45:05.232 INFO [stderr] 
Dec 05 06:45:05.232 INFO [stderr] warning: variable does not need to be mutable
Dec 05 06:45:05.232 INFO [stderr]   --> src/core.rs:20:13
Dec 05 06:45:05.232 INFO [stderr]    |
Dec 05 06:45:05.232 INFO [stderr] 20 |         let mut shipper = TcpShipper::new(url.to_owned())?;
Dec 05 06:45:05.232 INFO [stderr]    |             ----^^^^^^^
Dec 05 06:45:05.232 INFO [stderr]    |             |
Dec 05 06:45:05.232 INFO [stderr]    |             help: remove this `mut`
Dec 05 06:45:05.232 INFO [stderr] 
Dec 05 06:45:05.596 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Dec 05 06:45:05.604 INFO [stderr] su: No module specific data is present
Dec 05 06:45:06.528 INFO running `"docker" "inspect" "1e1ebcff5bea4dc81a20c37506024acab07d3368e1f4c823cb96dfdb6591ed38"`
Dec 05 06:45:06.838 INFO running `"docker" "rm" "-f" "1e1ebcff5bea4dc81a20c37506024acab07d3368e1f4c823cb96dfdb6591ed38"`
Dec 05 06:45:07.036 INFO [stdout] 1e1ebcff5bea4dc81a20c37506024acab07d3368e1f4c823cb96dfdb6591ed38
Dec 05 06:45:07.038 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06:45:07.432 INFO [stdout] c14f7bb37a01a3f9d86a2a9971d77ee67463956f7aa50ad476a0152acf4ddd4c
Dec 05 06:45:07.444 INFO running `"docker" "start" "-a" "c14f7bb37a01a3f9d86a2a9971d77ee67463956f7aa50ad476a0152acf4ddd4c"`
Dec 05 06:45:09.067 INFO [stderr] usermod: no changes
Dec 05 06:45:09.204 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Dec 05 06:45:09.212 INFO [stderr]      Running /target/debug/deps/pichu-709af941e6212c21
Dec 05 06:45:09.216 INFO [stdout] 
Dec 05 06:45:09.216 INFO [stdout] running 0 tests
Dec 05 06:45:09.216 INFO [stdout] 
Dec 05 06:45:09.216 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 06:45:09.216 INFO [stdout] 
Dec 05 06:45:09.218 INFO [stderr] su: No module specific data is present
Dec 05 06:45:10.142 INFO running `"docker" "inspect" "c14f7bb37a01a3f9d86a2a9971d77ee67463956f7aa50ad476a0152acf4ddd4c"`
Dec 05 06:45:10.550 INFO running `"docker" "rm" "-f" "c14f7bb37a01a3f9d86a2a9971d77ee67463956f7aa50ad476a0152acf4ddd4c"`
Dec 05 06:45:10.836 INFO [stdout] c14f7bb37a01a3f9d86a2a9971d77ee67463956f7aa50ad476a0152acf4ddd4c