Oct 16 01:52:35.303 INFO testing net-utils-0.0.5 against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1
Oct 16 01:52:35.303 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-3/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/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 16 01:52:35.779 INFO blam! ce3114a7582b0fc969d7f48253a03765687173d98fcbb04d4c48acca12cd4cc2
Oct 16 01:52:35.783 INFO running `"docker" "start" "-a" "ce3114a7582b0fc969d7f48253a03765687173d98fcbb04d4c48acca12cd4cc2"`
Oct 16 01:52:36.624 INFO kablam! usermod: no changes
Oct 16 01:52:36.775 INFO kablam!    Compiling net-utils v0.0.5 (/source)
Oct 16 01:52:38.027 INFO kablam! warning: unused import: `std::time::Duration`
Oct 16 01:52:38.027 INFO kablam!  --> src/net/config.rs:6:5
Oct 16 01:52:38.027 INFO kablam!   |
Oct 16 01:52:38.027 INFO kablam! 6 | use std::time::Duration;
Oct 16 01:52:38.027 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 16 01:52:38.027 INFO kablam!   |
Oct 16 01:52:38.027 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 16 01:52:38.027 INFO kablam! 
Oct 16 01:52:38.027 INFO kablam! warning: unused import: `std::str::FromStr`
Oct 16 01:52:38.027 INFO kablam!   --> src/net/conn.rs:24:5
Oct 16 01:52:38.027 INFO kablam!    |
Oct 16 01:52:38.027 INFO kablam! 24 | use std::str::FromStr;
Oct 16 01:52:38.027 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Oct 16 01:52:38.027 INFO kablam! 
Oct 16 01:52:38.218 INFO kablam! warning: unreachable statement
Oct 16 01:52:38.218 INFO kablam!    --> src/net/conn.rs:137:9
Oct 16 01:52:38.219 INFO kablam!     |
Oct 16 01:52:38.219 INFO kablam! 137 |         let err_str = format!("Failed to parse {}:{}. ", host, port);
Oct 16 01:52:38.219 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 16 01:52:38.220 INFO kablam!     |
Oct 16 01:52:38.220 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 16 01:52:38.220 INFO kablam! 
Oct 16 01:52:38.286 INFO kablam! warning: unused variable: `server`
Oct 16 01:52:38.286 INFO kablam!    --> src/net/conn.rs:120:13
Oct 16 01:52:38.286 INFO kablam!     |
Oct 16 01:52:38.286 INFO kablam! 120 |         let server = match (host, port).to_socket_addrs() {
Oct 16 01:52:38.286 INFO kablam!     |             ^^^^^^ help: consider using `_server` instead
Oct 16 01:52:38.286 INFO kablam!     |
Oct 16 01:52:38.286 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 16 01:52:38.286 INFO kablam! 
Oct 16 01:52:38.387 INFO kablam! warning: variable does not need to be mutable
Oct 16 01:52:38.387 INFO kablam!    --> src/net/conn.rs:149:13
Oct 16 01:52:38.387 INFO kablam!     |
Oct 16 01:52:38.387 INFO kablam! 149 |         let mut stream_socket;
Oct 16 01:52:38.387 INFO kablam!     |             ----^^^^^^^^^^^^^
Oct 16 01:52:38.387 INFO kablam!     |             |
Oct 16 01:52:38.387 INFO kablam!     |             help: remove this `mut`
Oct 16 01:52:38.387 INFO kablam!     |
Oct 16 01:52:38.387 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 16 01:52:38.387 INFO kablam! 
Oct 16 01:52:38.411 INFO kablam! warning: method is never used: `from_file`
Oct 16 01:52:38.411 INFO kablam!   --> src/net/config.rs:58:5
Oct 16 01:52:38.411 INFO kablam!    |
Oct 16 01:52:38.411 INFO kablam! 58 |     fn from_file(file: &str) -> Config {
Oct 16 01:52:38.411 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 16 01:52:38.411 INFO kablam!    |
Oct 16 01:52:38.411 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 16 01:52:38.411 INFO kablam! 
Oct 16 01:52:38.417 INFO kablam! warning: missing documentation for a method
Oct 16 01:52:38.417 INFO kablam!   --> src/net/conn.rs:64:5
Oct 16 01:52:38.417 INFO kablam!    |
Oct 16 01:52:38.417 INFO kablam! 64 |     pub fn get_peer_address(&self) -> &String {
Oct 16 01:52:38.417 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 16 01:52:38.417 INFO kablam!    |
Oct 16 01:52:38.417 INFO kablam! note: lint level defined here
Oct 16 01:52:38.417 INFO kablam!   --> src/lib.rs:15:9
Oct 16 01:52:38.417 INFO kablam!    |
Oct 16 01:52:38.417 INFO kablam! 15 | #![warn(missing_docs)]
Oct 16 01:52:38.417 INFO kablam!    |         ^^^^^^^^^^^^
Oct 16 01:52:38.417 INFO kablam! 
Oct 16 01:52:38.417 INFO kablam! warning: missing documentation for a method
Oct 16 01:52:38.417 INFO kablam!   --> src/net/conn.rs:67:5
Oct 16 01:52:38.417 INFO kablam!    |
Oct 16 01:52:38.417 INFO kablam! 67 |     pub fn get_local_address(&self) -> &String {
Oct 16 01:52:38.417 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 16 01:52:38.417 INFO kablam! 
Oct 16 01:52:38.998 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
Oct 16 01:52:39.019 INFO kablam! su: No module specific data is present
Oct 16 01:52:39.543 INFO running `"docker" "rm" "-f" "ce3114a7582b0fc969d7f48253a03765687173d98fcbb04d4c48acca12cd4cc2"`
Oct 16 01:52:39.826 INFO blam! ce3114a7582b0fc969d7f48253a03765687173d98fcbb04d4c48acca12cd4cc2
Oct 16 01:52:39.831 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-3/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/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 16 01:52:40.215 INFO blam! b8f4df8f08e3d4757395c2f0329463e9282b9300329ceda431a825dfba2fab2e
Oct 16 01:52:40.227 INFO running `"docker" "start" "-a" "b8f4df8f08e3d4757395c2f0329463e9282b9300329ceda431a825dfba2fab2e"`
Oct 16 01:52:41.335 INFO kablam! usermod: no changes
Oct 16 01:52:41.467 INFO kablam!    Compiling net-utils v0.0.5 (/source)
Oct 16 01:52:43.561 INFO kablam! warning: unused import: `std::time::Duration`
Oct 16 01:52:43.561 INFO kablam!  --> src/net/config.rs:6:5
Oct 16 01:52:43.562 INFO kablam!   |
Oct 16 01:52:43.563 INFO kablam! 6 | use std::time::Duration;
Oct 16 01:52:43.563 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 16 01:52:43.563 INFO kablam!   |
Oct 16 01:52:43.564 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 16 01:52:43.571 INFO kablam! 
Oct 16 01:52:43.571 INFO kablam! warning: unused import: `std::time::Duration`
Oct 16 01:52:43.571 INFO kablam!   --> src/net/config.rs:71:9
Oct 16 01:52:43.572 INFO kablam!    |
Oct 16 01:52:43.572 INFO kablam! 71 |     use std::time::Duration;
Oct 16 01:52:43.572 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^
Oct 16 01:52:43.573 INFO kablam! 
Oct 16 01:52:43.573 INFO kablam! warning: unused import: `std::str::FromStr`
Oct 16 01:52:43.573 INFO kablam!   --> src/net/conn.rs:24:5
Oct 16 01:52:43.574 INFO kablam!    |
Oct 16 01:52:43.574 INFO kablam! 24 | use std::str::FromStr;
Oct 16 01:52:43.574 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Oct 16 01:52:43.574 INFO kablam! 
Oct 16 01:52:43.775 INFO kablam! warning: unreachable statement
Oct 16 01:52:43.776 INFO kablam!    --> src/net/conn.rs:137:9
Oct 16 01:52:43.776 INFO kablam!     |
Oct 16 01:52:43.776 INFO kablam! 137 |         let err_str = format!("Failed to parse {}:{}. ", host, port);
Oct 16 01:52:43.777 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 16 01:52:43.777 INFO kablam!     |
Oct 16 01:52:43.777 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 16 01:52:43.778 INFO kablam! 
Oct 16 01:52:43.991 INFO kablam! warning: unused variable: `server`
Oct 16 01:52:43.999 INFO kablam!    --> src/net/conn.rs:120:13
Oct 16 01:52:43.999 INFO kablam!     |
Oct 16 01:52:44.000 INFO kablam! 120 |         let server = match (host, port).to_socket_addrs() {
Oct 16 01:52:44.000 INFO kablam!     |             ^^^^^^ help: consider using `_server` instead
Oct 16 01:52:44.000 INFO kablam!     |
Oct 16 01:52:44.000 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 16 01:52:44.001 INFO kablam! 
Oct 16 01:52:44.102 INFO kablam! warning: variable does not need to be mutable
Oct 16 01:52:44.102 INFO kablam!    --> src/net/conn.rs:149:13
Oct 16 01:52:44.102 INFO kablam!     |
Oct 16 01:52:44.102 INFO kablam! 149 |         let mut stream_socket;
Oct 16 01:52:44.102 INFO kablam!     |             ----^^^^^^^^^^^^^
Oct 16 01:52:44.102 INFO kablam!     |             |
Oct 16 01:52:44.102 INFO kablam!     |             help: remove this `mut`
Oct 16 01:52:44.102 INFO kablam!     |
Oct 16 01:52:44.102 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 16 01:52:44.102 INFO kablam! 
Oct 16 01:52:44.224 INFO kablam! warning: method is never used: `from_file`
Oct 16 01:52:44.224 INFO kablam!   --> src/net/config.rs:58:5
Oct 16 01:52:44.224 INFO kablam!    |
Oct 16 01:52:44.224 INFO kablam! 58 |     fn from_file(file: &str) -> Config {
Oct 16 01:52:44.224 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 16 01:52:44.224 INFO kablam!    |
Oct 16 01:52:44.224 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 16 01:52:44.224 INFO kablam! 
Oct 16 01:52:47.511 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.15s
Oct 16 01:52:47.515 INFO kablam! su: No module specific data is present
Oct 16 01:52:48.101 INFO running `"docker" "rm" "-f" "b8f4df8f08e3d4757395c2f0329463e9282b9300329ceda431a825dfba2fab2e"`
Oct 16 01:52:48.359 INFO blam! b8f4df8f08e3d4757395c2f0329463e9282b9300329ceda431a825dfba2fab2e