Oct 13 00:24:04.465 INFO testing silago/tcp-rs against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1 Oct 13 00:24:04.466 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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 13 00:24:04.944 INFO blam! f26140328d98c95b85d6d0b8765828333018637def369ed00a5b3dcaf194705c Oct 13 00:24:04.948 INFO running `"docker" "start" "-a" "f26140328d98c95b85d6d0b8765828333018637def369ed00a5b3dcaf194705c"` Oct 13 00:24:06.124 INFO kablam! usermod: no changes Oct 13 00:24:06.215 INFO kablam! Compiling tcp-socker-example v0.1.0 (/source) Oct 13 00:24:06.451 INFO kablam! warning: unused import: `std::thread` Oct 13 00:24:06.451 INFO kablam! --> main.rs:2:5 Oct 13 00:24:06.451 INFO kablam! | Oct 13 00:24:06.451 INFO kablam! 2 | use std::thread; Oct 13 00:24:06.451 INFO kablam! | ^^^^^^^^^^^ Oct 13 00:24:06.451 INFO kablam! | Oct 13 00:24:06.451 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 13 00:24:06.451 INFO kablam! Oct 13 00:24:06.453 INFO kablam! warning: unused import: `std::io::Result` Oct 13 00:24:06.453 INFO kablam! --> main.rs:4:5 Oct 13 00:24:06.453 INFO kablam! | Oct 13 00:24:06.453 INFO kablam! 4 | use std::io::Result; Oct 13 00:24:06.453 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 13 00:24:06.453 INFO kablam! Oct 13 00:24:06.453 INFO kablam! warning: unused import: `std::str` Oct 13 00:24:06.453 INFO kablam! --> main.rs:5:5 Oct 13 00:24:06.453 INFO kablam! | Oct 13 00:24:06.453 INFO kablam! 5 | use std::str; Oct 13 00:24:06.453 INFO kablam! | ^^^^^^^^ Oct 13 00:24:06.453 INFO kablam! Oct 13 00:24:06.453 INFO kablam! warning: unnecessary parentheses around `match` head expression Oct 13 00:24:06.453 INFO kablam! --> main.rs:60:26 Oct 13 00:24:06.453 INFO kablam! | Oct 13 00:24:06.453 INFO kablam! 60 | match(x) { Oct 13 00:24:06.453 INFO kablam! | ^^^ help: remove these parentheses Oct 13 00:24:06.453 INFO kablam! | Oct 13 00:24:06.453 INFO kablam! = note: #[warn(unused_parens)] on by default Oct 13 00:24:06.453 INFO kablam! Oct 13 00:24:06.453 INFO kablam! warning: unnecessary parentheses around `match` head expression Oct 13 00:24:06.453 INFO kablam! --> main.rs:69:26 Oct 13 00:24:06.453 INFO kablam! | Oct 13 00:24:06.453 INFO kablam! 69 | match(x) { Oct 13 00:24:06.453 INFO kablam! | ^^^ help: remove these parentheses Oct 13 00:24:06.453 INFO kablam! Oct 13 00:24:06.453 INFO kablam! warning: unnecessary parentheses around `if` condition Oct 13 00:24:06.453 INFO kablam! --> main.rs:73:32 Oct 13 00:24:06.453 INFO kablam! | Oct 13 00:24:06.453 INFO kablam! 73 | if (val!=msg.len()) { Oct 13 00:24:06.453 INFO kablam! | ^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 00:24:06.453 INFO kablam! Oct 13 00:24:06.453 INFO kablam! warning: unnecessary parentheses around `if` condition Oct 13 00:24:06.453 INFO kablam! --> main.rs:82:24 Oct 13 00:24:06.453 INFO kablam! | Oct 13 00:24:06.453 INFO kablam! 82 | if (terminate) { Oct 13 00:24:06.453 INFO kablam! | ^^^^^^^^^^^ help: remove these parentheses Oct 13 00:24:06.453 INFO kablam! Oct 13 00:24:06.513 INFO kablam! warning: unused variable: `connections` Oct 13 00:24:06.513 INFO kablam! --> main.rs:36:13 Oct 13 00:24:06.513 INFO kablam! | Oct 13 00:24:06.513 INFO kablam! 36 | let mut connections: HashMap = HashMap::new(); Oct 13 00:24:06.513 INFO kablam! | ^^^^^^^^^^^ help: consider using `_connections` instead Oct 13 00:24:06.513 INFO kablam! | Oct 13 00:24:06.513 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 13 00:24:06.513 INFO kablam! Oct 13 00:24:06.515 INFO kablam! warning: unused variable: `addr` Oct 13 00:24:06.515 INFO kablam! --> main.rs:42:25 Oct 13 00:24:06.515 INFO kablam! | Oct 13 00:24:06.515 INFO kablam! 42 | Ok((mut s , addr)) => { Oct 13 00:24:06.515 INFO kablam! | ^^^^ help: consider using `_addr` instead Oct 13 00:24:06.515 INFO kablam! Oct 13 00:24:06.515 INFO kablam! warning: unused variable: `chan` Oct 13 00:24:06.515 INFO kablam! --> main.rs:46:21 Oct 13 00:24:06.515 INFO kablam! | Oct 13 00:24:06.515 INFO kablam! 46 | let chan:Chan = Chan::fromTuple( Oct 13 00:24:06.515 INFO kablam! | ^^^^ help: consider using `_chan` instead Oct 13 00:24:06.515 INFO kablam! Oct 13 00:24:06.515 INFO kablam! warning: unused variable: `val` Oct 13 00:24:06.515 INFO kablam! --> main.rs:61:30 Oct 13 00:24:06.515 INFO kablam! | Oct 13 00:24:06.515 INFO kablam! 61 | Some(val) => { Oct 13 00:24:06.515 INFO kablam! | ^^^ help: consider using `_val` instead Oct 13 00:24:06.515 INFO kablam! Oct 13 00:24:06.536 INFO kablam! warning: variable does not need to be mutable Oct 13 00:24:06.536 INFO kablam! --> main.rs:36:9 Oct 13 00:24:06.536 INFO kablam! | Oct 13 00:24:06.536 INFO kablam! 36 | let mut connections: HashMap = HashMap::new(); Oct 13 00:24:06.536 INFO kablam! | ----^^^^^^^^^^^ Oct 13 00:24:06.536 INFO kablam! | | Oct 13 00:24:06.536 INFO kablam! | help: remove this `mut` Oct 13 00:24:06.536 INFO kablam! | Oct 13 00:24:06.536 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 00:24:06.536 INFO kablam! Oct 13 00:24:06.539 INFO kablam! warning: variable does not need to be mutable Oct 13 00:24:06.539 INFO kablam! --> main.rs:42:17 Oct 13 00:24:06.539 INFO kablam! | Oct 13 00:24:06.539 INFO kablam! 42 | Ok((mut s , addr)) => { Oct 13 00:24:06.539 INFO kablam! | ----^ Oct 13 00:24:06.539 INFO kablam! | | Oct 13 00:24:06.539 INFO kablam! | help: remove this `mut` Oct 13 00:24:06.539 INFO kablam! Oct 13 00:24:06.539 INFO kablam! warning: field is never used: `tx` Oct 13 00:24:06.539 INFO kablam! --> main.rs:20:5 Oct 13 00:24:06.539 INFO kablam! | Oct 13 00:24:06.539 INFO kablam! 20 | tx: Sender, Oct 13 00:24:06.539 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Oct 13 00:24:06.539 INFO kablam! | Oct 13 00:24:06.539 INFO kablam! = note: #[warn(dead_code)] on by default Oct 13 00:24:06.539 INFO kablam! Oct 13 00:24:06.539 INFO kablam! warning: field is never used: `rx` Oct 13 00:24:06.540 INFO kablam! --> main.rs:21:5 Oct 13 00:24:06.540 INFO kablam! | Oct 13 00:24:06.540 INFO kablam! 21 | rx: Receiver Oct 13 00:24:06.540 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 13 00:24:06.540 INFO kablam! Oct 13 00:24:06.540 INFO kablam! warning: method `fromTuple` should have a snake case name such as `from_tuple` Oct 13 00:24:06.540 INFO kablam! --> main.rs:25:5 Oct 13 00:24:06.540 INFO kablam! | Oct 13 00:24:06.540 INFO kablam! 25 | / fn fromTuple( input: ( Sender, Receiver) ) -> Chan { Oct 13 00:24:06.540 INFO kablam! 26 | | let (tx, rx) = input; Oct 13 00:24:06.540 INFO kablam! 27 | | return Chan{tx: tx, rx:rx}; Oct 13 00:24:06.540 INFO kablam! 28 | | } Oct 13 00:24:06.540 INFO kablam! | |_____^ Oct 13 00:24:06.540 INFO kablam! | Oct 13 00:24:06.540 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 13 00:24:06.540 INFO kablam! Oct 13 00:24:07.623 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.46s Oct 13 00:24:07.627 INFO kablam! su: No module specific data is present Oct 13 00:24:08.324 INFO running `"docker" "rm" "-f" "f26140328d98c95b85d6d0b8765828333018637def369ed00a5b3dcaf194705c"` Oct 13 00:24:08.563 INFO blam! f26140328d98c95b85d6d0b8765828333018637def369ed00a5b3dcaf194705c Oct 13 00:24:08.571 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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 13 00:24:08.972 INFO blam! bb675f73b3bcaae6d7170883c7dfdf957b9b840f63602692603e3d7258906f7f Oct 13 00:24:08.983 INFO running `"docker" "start" "-a" "bb675f73b3bcaae6d7170883c7dfdf957b9b840f63602692603e3d7258906f7f"` Oct 13 00:24:10.279 INFO kablam! usermod: no changes Oct 13 00:24:10.356 INFO kablam! Compiling tcp-socker-example v0.1.0 (/source) Oct 13 00:24:10.647 INFO kablam! warning: unused import: `std::thread` Oct 13 00:24:10.647 INFO kablam! --> main.rs:2:5 Oct 13 00:24:10.647 INFO kablam! | Oct 13 00:24:10.647 INFO kablam! 2 | use std::thread; Oct 13 00:24:10.647 INFO kablam! | ^^^^^^^^^^^ Oct 13 00:24:10.647 INFO kablam! | Oct 13 00:24:10.647 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 13 00:24:10.647 INFO kablam! Oct 13 00:24:10.647 INFO kablam! warning: unused import: `std::io::Result` Oct 13 00:24:10.647 INFO kablam! --> main.rs:4:5 Oct 13 00:24:10.647 INFO kablam! | Oct 13 00:24:10.647 INFO kablam! 4 | use std::io::Result; Oct 13 00:24:10.647 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 13 00:24:10.647 INFO kablam! Oct 13 00:24:10.647 INFO kablam! warning: unused import: `std::str` Oct 13 00:24:10.647 INFO kablam! --> main.rs:5:5 Oct 13 00:24:10.647 INFO kablam! | Oct 13 00:24:10.647 INFO kablam! 5 | use std::str; Oct 13 00:24:10.647 INFO kablam! | ^^^^^^^^ Oct 13 00:24:10.647 INFO kablam! Oct 13 00:24:10.647 INFO kablam! warning: unnecessary parentheses around `match` head expression Oct 13 00:24:10.648 INFO kablam! --> main.rs:60:26 Oct 13 00:24:10.648 INFO kablam! | Oct 13 00:24:10.648 INFO kablam! 60 | match(x) { Oct 13 00:24:10.648 INFO kablam! | ^^^ help: remove these parentheses Oct 13 00:24:10.648 INFO kablam! | Oct 13 00:24:10.648 INFO kablam! = note: #[warn(unused_parens)] on by default Oct 13 00:24:10.648 INFO kablam! Oct 13 00:24:10.648 INFO kablam! warning: unnecessary parentheses around `match` head expression Oct 13 00:24:10.648 INFO kablam! --> main.rs:69:26 Oct 13 00:24:10.648 INFO kablam! | Oct 13 00:24:10.648 INFO kablam! 69 | match(x) { Oct 13 00:24:10.648 INFO kablam! | ^^^ help: remove these parentheses Oct 13 00:24:10.648 INFO kablam! Oct 13 00:24:10.648 INFO kablam! warning: unnecessary parentheses around `if` condition Oct 13 00:24:10.648 INFO kablam! --> main.rs:73:32 Oct 13 00:24:10.648 INFO kablam! | Oct 13 00:24:10.648 INFO kablam! 73 | if (val!=msg.len()) { Oct 13 00:24:10.648 INFO kablam! | ^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 00:24:10.648 INFO kablam! Oct 13 00:24:10.648 INFO kablam! warning: unnecessary parentheses around `if` condition Oct 13 00:24:10.648 INFO kablam! --> main.rs:82:24 Oct 13 00:24:10.648 INFO kablam! | Oct 13 00:24:10.648 INFO kablam! 82 | if (terminate) { Oct 13 00:24:10.648 INFO kablam! | ^^^^^^^^^^^ help: remove these parentheses Oct 13 00:24:10.648 INFO kablam! Oct 13 00:24:10.695 INFO kablam! warning: unused variable: `connections` Oct 13 00:24:10.695 INFO kablam! --> main.rs:36:13 Oct 13 00:24:10.695 INFO kablam! | Oct 13 00:24:10.695 INFO kablam! 36 | let mut connections: HashMap = HashMap::new(); Oct 13 00:24:10.695 INFO kablam! | ^^^^^^^^^^^ help: consider using `_connections` instead Oct 13 00:24:10.695 INFO kablam! | Oct 13 00:24:10.695 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 13 00:24:10.695 INFO kablam! Oct 13 00:24:10.695 INFO kablam! warning: unused variable: `addr` Oct 13 00:24:10.695 INFO kablam! --> main.rs:42:25 Oct 13 00:24:10.695 INFO kablam! | Oct 13 00:24:10.695 INFO kablam! 42 | Ok((mut s , addr)) => { Oct 13 00:24:10.695 INFO kablam! | ^^^^ help: consider using `_addr` instead Oct 13 00:24:10.695 INFO kablam! Oct 13 00:24:10.695 INFO kablam! warning: unused variable: `chan` Oct 13 00:24:10.695 INFO kablam! --> main.rs:46:21 Oct 13 00:24:10.695 INFO kablam! | Oct 13 00:24:10.695 INFO kablam! 46 | let chan:Chan = Chan::fromTuple( Oct 13 00:24:10.695 INFO kablam! | ^^^^ help: consider using `_chan` instead Oct 13 00:24:10.695 INFO kablam! Oct 13 00:24:10.695 INFO kablam! warning: unused variable: `val` Oct 13 00:24:10.695 INFO kablam! --> main.rs:61:30 Oct 13 00:24:10.695 INFO kablam! | Oct 13 00:24:10.695 INFO kablam! 61 | Some(val) => { Oct 13 00:24:10.695 INFO kablam! | ^^^ help: consider using `_val` instead Oct 13 00:24:10.695 INFO kablam! Oct 13 00:24:10.708 INFO kablam! warning: variable does not need to be mutable Oct 13 00:24:10.708 INFO kablam! --> main.rs:36:9 Oct 13 00:24:10.708 INFO kablam! | Oct 13 00:24:10.708 INFO kablam! 36 | let mut connections: HashMap = HashMap::new(); Oct 13 00:24:10.708 INFO kablam! | ----^^^^^^^^^^^ Oct 13 00:24:10.708 INFO kablam! | | Oct 13 00:24:10.708 INFO kablam! | help: remove this `mut` Oct 13 00:24:10.708 INFO kablam! | Oct 13 00:24:10.708 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 00:24:10.708 INFO kablam! Oct 13 00:24:10.708 INFO kablam! warning: variable does not need to be mutable Oct 13 00:24:10.708 INFO kablam! --> main.rs:42:17 Oct 13 00:24:10.708 INFO kablam! | Oct 13 00:24:10.708 INFO kablam! 42 | Ok((mut s , addr)) => { Oct 13 00:24:10.708 INFO kablam! | ----^ Oct 13 00:24:10.708 INFO kablam! | | Oct 13 00:24:10.708 INFO kablam! | help: remove this `mut` Oct 13 00:24:10.708 INFO kablam! Oct 13 00:24:10.712 INFO kablam! warning: field is never used: `tx` Oct 13 00:24:10.712 INFO kablam! --> main.rs:20:5 Oct 13 00:24:10.712 INFO kablam! | Oct 13 00:24:10.712 INFO kablam! 20 | tx: Sender, Oct 13 00:24:10.712 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Oct 13 00:24:10.712 INFO kablam! | Oct 13 00:24:10.712 INFO kablam! = note: #[warn(dead_code)] on by default Oct 13 00:24:10.712 INFO kablam! Oct 13 00:24:10.712 INFO kablam! warning: field is never used: `rx` Oct 13 00:24:10.712 INFO kablam! --> main.rs:21:5 Oct 13 00:24:10.712 INFO kablam! | Oct 13 00:24:10.712 INFO kablam! 21 | rx: Receiver Oct 13 00:24:10.712 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 13 00:24:10.712 INFO kablam! Oct 13 00:24:10.712 INFO kablam! warning: method `fromTuple` should have a snake case name such as `from_tuple` Oct 13 00:24:10.712 INFO kablam! --> main.rs:25:5 Oct 13 00:24:10.712 INFO kablam! | Oct 13 00:24:10.712 INFO kablam! 25 | / fn fromTuple( input: ( Sender, Receiver) ) -> Chan { Oct 13 00:24:10.712 INFO kablam! 26 | | let (tx, rx) = input; Oct 13 00:24:10.712 INFO kablam! 27 | | return Chan{tx: tx, rx:rx}; Oct 13 00:24:10.712 INFO kablam! 28 | | } Oct 13 00:24:10.712 INFO kablam! | |_____^ Oct 13 00:24:10.712 INFO kablam! | Oct 13 00:24:10.712 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 13 00:24:10.712 INFO kablam! Oct 13 00:24:11.241 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.93s Oct 13 00:24:11.248 INFO kablam! su: No module specific data is present Oct 13 00:24:12.293 INFO running `"docker" "rm" "-f" "bb675f73b3bcaae6d7170883c7dfdf957b9b840f63602692603e3d7258906f7f"` Oct 13 00:24:12.586 INFO blam! bb675f73b3bcaae6d7170883c7dfdf957b9b840f63602692603e3d7258906f7f Oct 13 00:24:12.588 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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 13 00:24:12.965 INFO blam! 1ff32c1b2b9c481b3400c307abb41f47ea8ab196c4d34eeca947ae323361980c Oct 13 00:24:12.967 INFO running `"docker" "start" "-a" "1ff32c1b2b9c481b3400c307abb41f47ea8ab196c4d34eeca947ae323361980c"` Oct 13 00:24:14.680 INFO kablam! usermod: no changes Oct 13 00:24:14.731 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.02s Oct 13 00:24:14.732 INFO kablam! Running /target/debug/deps/tcp_socker_example-fa0c67be2e6c5d60 Oct 13 00:24:14.753 INFO blam! Oct 13 00:24:14.753 INFO blam! running 0 tests Oct 13 00:24:14.753 INFO blam! Oct 13 00:24:14.753 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 13 00:24:14.753 INFO blam! Oct 13 00:24:14.759 INFO kablam! su: No module specific data is present Oct 13 00:24:15.639 INFO running `"docker" "rm" "-f" "1ff32c1b2b9c481b3400c307abb41f47ea8ab196c4d34eeca947ae323361980c"` Oct 13 00:24:16.030 INFO blam! 1ff32c1b2b9c481b3400c307abb41f47ea8ab196c4d34eeca947ae323361980c