Oct 16 01:48:01.499 INFO testing nexrs-0.1.0 against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling-1 Oct 16 01:48:01.499 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-0/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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"` Oct 16 01:48:01.651 INFO blam! 9ddac2e211b1d82024824c568e6c85931adf1860f64af6e218c4b5d40b94fa86 Oct 16 01:48:01.657 INFO running `"docker" "start" "-a" "9ddac2e211b1d82024824c568e6c85931adf1860f64af6e218c4b5d40b94fa86"` Oct 16 01:48:02.081 INFO kablam! usermod: no changes Oct 16 01:48:02.107 INFO kablam! Compiling nexrs v0.1.0 (/source) Oct 16 01:48:02.586 INFO kablam! warning: unused import: `std::error::Error` Oct 16 01:48:02.586 INFO kablam! --> src/discovery.rs:2:5 Oct 16 01:48:02.586 INFO kablam! | Oct 16 01:48:02.586 INFO kablam! 2 | use std::error::Error; Oct 16 01:48:02.586 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 16 01:48:02.586 INFO kablam! | Oct 16 01:48:02.586 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 16 01:48:02.586 INFO kablam! Oct 16 01:48:02.586 INFO kablam! warning: unused import: `std::io::Result as IoResult` Oct 16 01:48:02.586 INFO kablam! --> src/discovery.rs:6:5 Oct 16 01:48:02.586 INFO kablam! | Oct 16 01:48:02.586 INFO kablam! 6 | use std::io::Result as IoResult; Oct 16 01:48:02.586 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 16 01:48:02.586 INFO kablam! Oct 16 01:48:02.589 INFO kablam! warning: unused import: `discovery::*` Oct 16 01:48:02.589 INFO kablam! --> src/main.rs:4:5 Oct 16 01:48:02.589 INFO kablam! | Oct 16 01:48:02.589 INFO kablam! 4 | use discovery::*; Oct 16 01:48:02.589 INFO kablam! | ^^^^^^^^^^^^ Oct 16 01:48:02.589 INFO kablam! Oct 16 01:48:02.589 INFO kablam! warning: unused import: `SocketAddr` Oct 16 01:48:02.589 INFO kablam! --> src/main.rs:5:16 Oct 16 01:48:02.589 INFO kablam! | Oct 16 01:48:02.589 INFO kablam! 5 | use std::net::{SocketAddr}; Oct 16 01:48:02.589 INFO kablam! | ^^^^^^^^^^ Oct 16 01:48:02.589 INFO kablam! Oct 16 01:48:02.647 INFO kablam! warning: unused variable: `buf` Oct 16 01:48:02.647 INFO kablam! --> src/discovery.rs:86:17 Oct 16 01:48:02.647 INFO kablam! | Oct 16 01:48:02.647 INFO kablam! 86 | let mut buf: [u8; 32] = [0; 32]; Oct 16 01:48:02.647 INFO kablam! | ^^^ help: consider using `_buf` instead Oct 16 01:48:02.647 INFO kablam! | Oct 16 01:48:02.647 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 16 01:48:02.647 INFO kablam! Oct 16 01:48:02.654 INFO kablam! warning: variable does not need to be mutable Oct 16 01:48:02.654 INFO kablam! --> src/discovery.rs:16:9 Oct 16 01:48:02.655 INFO kablam! | Oct 16 01:48:02.655 INFO kablam! 16 | let mut cmd_if = Command::new("ifconfig") Oct 16 01:48:02.655 INFO kablam! | ----^^^^^^ Oct 16 01:48:02.655 INFO kablam! | | Oct 16 01:48:02.655 INFO kablam! | help: remove this `mut` Oct 16 01:48:02.655 INFO kablam! | Oct 16 01:48:02.655 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 16 01:48:02.655 INFO kablam! Oct 16 01:48:02.655 INFO kablam! warning: variable does not need to be mutable Oct 16 01:48:02.655 INFO kablam! --> src/discovery.rs:36:9 Oct 16 01:48:02.655 INFO kablam! | Oct 16 01:48:02.655 INFO kablam! 36 | let mut addr = addr_iter Oct 16 01:48:02.655 INFO kablam! | ----^^^^ Oct 16 01:48:02.655 INFO kablam! | | Oct 16 01:48:02.655 INFO kablam! | help: remove this `mut` Oct 16 01:48:02.655 INFO kablam! Oct 16 01:48:02.659 INFO kablam! warning: variable does not need to be mutable Oct 16 01:48:02.659 INFO kablam! --> src/discovery.rs:86:13 Oct 16 01:48:02.659 INFO kablam! | Oct 16 01:48:02.659 INFO kablam! 86 | let mut buf: [u8; 32] = [0; 32]; Oct 16 01:48:02.659 INFO kablam! | ----^^^ Oct 16 01:48:02.659 INFO kablam! | | Oct 16 01:48:02.659 INFO kablam! | help: remove this `mut` Oct 16 01:48:02.659 INFO kablam! Oct 16 01:48:02.662 INFO kablam! warning: unused `std::result::Result` which must be used Oct 16 01:48:02.662 INFO kablam! --> src/discovery.rs:87:9 Oct 16 01:48:02.662 INFO kablam! | Oct 16 01:48:02.662 INFO kablam! 87 | stream.set_write_timeout(Some(Duration::new(3, 0))); Oct 16 01:48:02.662 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 16 01:48:02.662 INFO kablam! | Oct 16 01:48:02.662 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 16 01:48:02.662 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 16 01:48:02.662 INFO kablam! Oct 16 01:48:02.662 INFO kablam! warning: unused `std::result::Result` which must be used Oct 16 01:48:02.662 INFO kablam! --> src/discovery.rs:88:9 Oct 16 01:48:02.662 INFO kablam! | Oct 16 01:48:02.662 INFO kablam! 88 | stream.set_read_timeout(Some(Duration::new(3, 0))); Oct 16 01:48:02.662 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 16 01:48:02.662 INFO kablam! | Oct 16 01:48:02.662 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 16 01:48:02.662 INFO kablam! Oct 16 01:48:03.250 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.15s Oct 16 01:48:03.252 INFO kablam! su: No module specific data is present Oct 16 01:48:03.546 INFO running `"docker" "rm" "-f" "9ddac2e211b1d82024824c568e6c85931adf1860f64af6e218c4b5d40b94fa86"` Oct 16 01:48:03.635 INFO blam! 9ddac2e211b1d82024824c568e6c85931adf1860f64af6e218c4b5d40b94fa86 Oct 16 01:48:03.639 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-0/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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"` Oct 16 01:48:03.869 INFO blam! c75543050967df7fe56b25ad5ddaad9a68dcdd58691c73c5290145e8f7265389 Oct 16 01:48:03.871 INFO running `"docker" "start" "-a" "c75543050967df7fe56b25ad5ddaad9a68dcdd58691c73c5290145e8f7265389"` Oct 16 01:48:04.454 INFO kablam! usermod: no changes Oct 16 01:48:04.491 INFO kablam! Compiling nexrs v0.1.0 (/source) Oct 16 01:48:04.974 INFO kablam! warning: unused import: `std::error::Error` Oct 16 01:48:04.974 INFO kablam! --> src/discovery.rs:2:5 Oct 16 01:48:04.975 INFO kablam! | Oct 16 01:48:04.975 INFO kablam! 2 | use std::error::Error; Oct 16 01:48:04.975 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 16 01:48:04.975 INFO kablam! | Oct 16 01:48:04.975 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 16 01:48:04.975 INFO kablam! Oct 16 01:48:04.976 INFO kablam! warning: unused import: `std::io::Result as IoResult` Oct 16 01:48:04.976 INFO kablam! --> src/discovery.rs:6:5 Oct 16 01:48:04.976 INFO kablam! | Oct 16 01:48:04.976 INFO kablam! 6 | use std::io::Result as IoResult; Oct 16 01:48:04.976 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 16 01:48:04.976 INFO kablam! Oct 16 01:48:04.977 INFO kablam! warning: unused import: `discovery::*` Oct 16 01:48:04.977 INFO kablam! --> src/main.rs:4:5 Oct 16 01:48:04.977 INFO kablam! | Oct 16 01:48:04.977 INFO kablam! 4 | use discovery::*; Oct 16 01:48:04.977 INFO kablam! | ^^^^^^^^^^^^ Oct 16 01:48:04.977 INFO kablam! Oct 16 01:48:04.978 INFO kablam! warning: unused import: `SocketAddr` Oct 16 01:48:04.978 INFO kablam! --> src/main.rs:5:16 Oct 16 01:48:04.978 INFO kablam! | Oct 16 01:48:04.978 INFO kablam! 5 | use std::net::{SocketAddr}; Oct 16 01:48:04.978 INFO kablam! | ^^^^^^^^^^ Oct 16 01:48:04.979 INFO kablam! Oct 16 01:48:05.031 INFO kablam! warning: unused variable: `buf` Oct 16 01:48:05.031 INFO kablam! --> src/discovery.rs:86:17 Oct 16 01:48:05.031 INFO kablam! | Oct 16 01:48:05.032 INFO kablam! 86 | let mut buf: [u8; 32] = [0; 32]; Oct 16 01:48:05.032 INFO kablam! | ^^^ help: consider using `_buf` instead Oct 16 01:48:05.032 INFO kablam! | Oct 16 01:48:05.032 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 16 01:48:05.032 INFO kablam! Oct 16 01:48:05.039 INFO kablam! warning: variable does not need to be mutable Oct 16 01:48:05.039 INFO kablam! --> src/discovery.rs:16:9 Oct 16 01:48:05.039 INFO kablam! | Oct 16 01:48:05.039 INFO kablam! 16 | let mut cmd_if = Command::new("ifconfig") Oct 16 01:48:05.039 INFO kablam! | ----^^^^^^ Oct 16 01:48:05.039 INFO kablam! | | Oct 16 01:48:05.039 INFO kablam! | help: remove this `mut` Oct 16 01:48:05.039 INFO kablam! | Oct 16 01:48:05.039 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 16 01:48:05.039 INFO kablam! Oct 16 01:48:05.039 INFO kablam! warning: variable does not need to be mutable Oct 16 01:48:05.039 INFO kablam! --> src/discovery.rs:36:9 Oct 16 01:48:05.039 INFO kablam! | Oct 16 01:48:05.039 INFO kablam! 36 | let mut addr = addr_iter Oct 16 01:48:05.039 INFO kablam! | ----^^^^ Oct 16 01:48:05.039 INFO kablam! | | Oct 16 01:48:05.039 INFO kablam! | help: remove this `mut` Oct 16 01:48:05.039 INFO kablam! Oct 16 01:48:05.043 INFO kablam! warning: variable does not need to be mutable Oct 16 01:48:05.043 INFO kablam! --> src/discovery.rs:86:13 Oct 16 01:48:05.043 INFO kablam! | Oct 16 01:48:05.043 INFO kablam! 86 | let mut buf: [u8; 32] = [0; 32]; Oct 16 01:48:05.043 INFO kablam! | ----^^^ Oct 16 01:48:05.043 INFO kablam! | | Oct 16 01:48:05.043 INFO kablam! | help: remove this `mut` Oct 16 01:48:05.043 INFO kablam! Oct 16 01:48:05.043 INFO kablam! warning: unused `std::result::Result` which must be used Oct 16 01:48:05.043 INFO kablam! --> src/discovery.rs:87:9 Oct 16 01:48:05.043 INFO kablam! | Oct 16 01:48:05.043 INFO kablam! 87 | stream.set_write_timeout(Some(Duration::new(3, 0))); Oct 16 01:48:05.043 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 16 01:48:05.043 INFO kablam! | Oct 16 01:48:05.043 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 16 01:48:05.043 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 16 01:48:05.043 INFO kablam! Oct 16 01:48:05.043 INFO kablam! warning: unused `std::result::Result` which must be used Oct 16 01:48:05.043 INFO kablam! --> src/discovery.rs:88:9 Oct 16 01:48:05.043 INFO kablam! | Oct 16 01:48:05.043 INFO kablam! 88 | stream.set_read_timeout(Some(Duration::new(3, 0))); Oct 16 01:48:05.043 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 16 01:48:05.043 INFO kablam! | Oct 16 01:48:05.043 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 16 01:48:05.043 INFO kablam! Oct 16 01:48:05.364 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.88s Oct 16 01:48:05.367 INFO kablam! su: No module specific data is present Oct 16 01:48:05.872 INFO running `"docker" "rm" "-f" "c75543050967df7fe56b25ad5ddaad9a68dcdd58691c73c5290145e8f7265389"` Oct 16 01:48:06.243 INFO blam! c75543050967df7fe56b25ad5ddaad9a68dcdd58691c73c5290145e8f7265389 Oct 16 01:48:06.259 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-0/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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"` Oct 16 01:48:07.565 INFO blam! 622a40f09ff0ad3f242749d498c76220208183a0481caba4afca468e8de716bb Oct 16 01:48:07.571 INFO running `"docker" "start" "-a" "622a40f09ff0ad3f242749d498c76220208183a0481caba4afca468e8de716bb"` Oct 16 01:48:08.316 INFO kablam! usermod: no changes Oct 16 01:48:08.363 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.01s Oct 16 01:48:08.364 INFO kablam! Running /target/debug/deps/nexrs-139f32601a0b42e2 Oct 16 01:48:08.376 INFO blam! Oct 16 01:48:08.376 INFO blam! running 0 tests Oct 16 01:48:08.376 INFO blam! Oct 16 01:48:08.376 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 16 01:48:08.376 INFO blam! Oct 16 01:48:08.380 INFO kablam! su: No module specific data is present Oct 16 01:48:08.792 INFO running `"docker" "rm" "-f" "622a40f09ff0ad3f242749d498c76220208183a0481caba4afca468e8de716bb"` Oct 16 01:48:08.898 INFO blam! 622a40f09ff0ad3f242749d498c76220208183a0481caba4afca468e8de716bb