Oct 15 01:44:24.428 INFO testing bugaevc/jvm-bindgen against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1
Oct 15 01:44:24.428 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-5/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/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 15 01:44:24.943 INFO blam! c146c3030090c1f897c3a32cd9de9c6efbeaa308cea3e6035daabbfc88db8875
Oct 15 01:44:24.949 INFO running `"docker" "start" "-a" "c146c3030090c1f897c3a32cd9de9c6efbeaa308cea3e6035daabbfc88db8875"`
Oct 15 01:44:26.605 INFO kablam! usermod: no changes
Oct 15 01:44:26.739 INFO kablam!    Compiling memchr v2.0.1
Oct 15 01:44:26.746 INFO kablam!    Compiling proc-macro2 v0.4.13
Oct 15 01:44:27.715 INFO kablam!    Compiling nom v4.0.0
Oct 15 01:44:32.879 INFO kablam!    Compiling classfile-parser v0.3.2
Oct 15 01:44:33.170 INFO kablam!    Compiling quote v0.6.6
Oct 15 01:44:36.747 INFO kablam!    Compiling jvm-bindgen v0.1.0 (/source)
Oct 15 01:44:38.511 INFO kablam! warning: unused import: `Read`
Oct 15 01:44:38.511 INFO kablam!  --> src/lib.rs:9:15
Oct 15 01:44:38.511 INFO kablam!   |
Oct 15 01:44:38.511 INFO kablam! 9 | use std::io::{Read, Write};
Oct 15 01:44:38.511 INFO kablam!   |               ^^^^
Oct 15 01:44:38.511 INFO kablam!   |
Oct 15 01:44:38.511 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 15 01:44:38.511 INFO kablam! 
Oct 15 01:44:38.511 INFO kablam! warning: unused import: `std::borrow::Cow`
Oct 15 01:44:38.511 INFO kablam!   --> src/lib.rs:18:5
Oct 15 01:44:38.511 INFO kablam!    |
Oct 15 01:44:38.511 INFO kablam! 18 | use std::borrow::Cow;
Oct 15 01:44:38.511 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 15 01:44:38.511 INFO kablam! 
Oct 15 01:44:38.603 INFO kablam! warning: unused variable: `is_upper`
Oct 15 01:44:38.603 INFO kablam!   --> src/lib.rs:59:10
Oct 15 01:44:38.603 INFO kablam!    |
Oct 15 01:44:38.603 INFO kablam! 59 |     for (is_upper, chars) in &java_name.chars().group_by(|c| c.is_uppercase()) {
Oct 15 01:44:38.603 INFO kablam!    |          ^^^^^^^^ help: consider using `_is_upper` instead
Oct 15 01:44:38.603 INFO kablam!    |
Oct 15 01:44:38.603 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 15 01:44:38.603 INFO kablam! 
Oct 15 01:44:38.611 INFO kablam! warning: function is never used: `get_class_name`
Oct 15 01:44:38.611 INFO kablam!   --> src/lib.rs:34:1
Oct 15 01:44:38.611 INFO kablam!    |
Oct 15 01:44:38.611 INFO kablam! 34 | fn get_class_name<'a>(class: &'a ClassConstant, class_file: &'a ClassFile) -> &'a str {
Oct 15 01:44:38.611 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 01:44:38.611 INFO kablam!    |
Oct 15 01:44:38.611 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 15 01:44:38.611 INFO kablam! 
Oct 15 01:44:38.611 INFO kablam! warning: struct is never constructed: `RustFmt`
Oct 15 01:44:38.611 INFO kablam!   --> src/lib.rs:38:1
Oct 15 01:44:38.611 INFO kablam!    |
Oct 15 01:44:38.611 INFO kablam! 38 | struct RustFmt(Child);
Oct 15 01:44:38.611 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Oct 15 01:44:38.611 INFO kablam! 
Oct 15 01:44:38.611 INFO kablam! warning: method is never used: `launch`
Oct 15 01:44:38.611 INFO kablam!   --> src/lib.rs:41:5
Oct 15 01:44:38.611 INFO kablam!    |
Oct 15 01:44:38.611 INFO kablam! 41 |     fn launch() -> io::Result<RustFmt> {
Oct 15 01:44:38.611 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 01:44:38.611 INFO kablam! 
Oct 15 01:44:38.611 INFO kablam! warning: method is never used: `stdin`
Oct 15 01:44:38.611 INFO kablam!   --> src/lib.rs:49:5
Oct 15 01:44:38.611 INFO kablam!    |
Oct 15 01:44:38.611 INFO kablam! 49 |     fn stdin(&mut self) -> &mut ChildStdin { self.0.stdin.as_mut().unwrap() }
Oct 15 01:44:38.611 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 01:44:38.611 INFO kablam! 
Oct 15 01:44:38.611 INFO kablam! warning: method is never used: `stdout`
Oct 15 01:44:38.611 INFO kablam!   --> src/lib.rs:50:5
Oct 15 01:44:38.611 INFO kablam!    |
Oct 15 01:44:38.611 INFO kablam! 50 |     fn stdout(&mut self) -> &mut ChildStdout { self.0.stdout.as_mut().unwrap() }
Oct 15 01:44:38.611 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 01:44:38.611 INFO kablam! 
Oct 15 01:44:38.611 INFO kablam! warning: function is never used: `transform_name`
Oct 15 01:44:38.611 INFO kablam!   --> src/lib.rs:53:1
Oct 15 01:44:38.611 INFO kablam!    |
Oct 15 01:44:38.611 INFO kablam! 53 | fn transform_name(java_name: &str) -> String {
Oct 15 01:44:38.611 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 01:44:38.611 INFO kablam! 
Oct 15 01:44:38.611 INFO kablam! warning: function is never used: `gen_method`
Oct 15 01:44:38.611 INFO kablam!   --> src/lib.rs:85:1
Oct 15 01:44:38.611 INFO kablam!    |
Oct 15 01:44:38.611 INFO kablam! 85 | fn gen_method(class_file: &ClassFile, method: &method_info::MethodInfo) -> TokenStream {
Oct 15 01:44:38.611 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 01:44:38.611 INFO kablam! 
Oct 15 01:44:38.611 INFO kablam! warning: function is never used: `bindgen`
Oct 15 01:44:38.611 INFO kablam!   --> src/lib.rs:95:1
Oct 15 01:44:38.611 INFO kablam!    |
Oct 15 01:44:38.611 INFO kablam! 95 | fn bindgen(class_name: &str) {
Oct 15 01:44:38.611 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 01:44:38.611 INFO kablam! 
Oct 15 01:44:38.719 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.09s
Oct 15 01:44:38.719 INFO kablam! su: No module specific data is present
Oct 15 01:44:39.599 INFO running `"docker" "rm" "-f" "c146c3030090c1f897c3a32cd9de9c6efbeaa308cea3e6035daabbfc88db8875"`
Oct 15 01:44:39.875 INFO blam! c146c3030090c1f897c3a32cd9de9c6efbeaa308cea3e6035daabbfc88db8875
Oct 15 01:44:39.881 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-5/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/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 15 01:44:40.501 INFO blam! 8b9e9e3221f2a5f5c047b837a44c479134bbbaad319b4130bd49645811821fba
Oct 15 01:44:40.508 INFO running `"docker" "start" "-a" "8b9e9e3221f2a5f5c047b837a44c479134bbbaad319b4130bd49645811821fba"`
Oct 15 01:44:41.803 INFO kablam! usermod: no changes
Oct 15 01:44:41.929 INFO kablam!    Compiling jvm-bindgen v0.1.0 (/source)
Oct 15 01:44:43.459 INFO kablam! warning: unused import: `Read`
Oct 15 01:44:43.459 INFO kablam!  --> src/lib.rs:9:15
Oct 15 01:44:43.460 INFO kablam!   |
Oct 15 01:44:43.460 INFO kablam! 9 | use std::io::{Read, Write};
Oct 15 01:44:43.460 INFO kablam!   |               ^^^^
Oct 15 01:44:43.460 INFO kablam!   |
Oct 15 01:44:43.461 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 15 01:44:43.461 INFO kablam! 
Oct 15 01:44:43.461 INFO kablam! warning: unused import: `std::borrow::Cow`
Oct 15 01:44:43.462 INFO kablam!   --> src/lib.rs:18:5
Oct 15 01:44:43.462 INFO kablam!    |
Oct 15 01:44:43.462 INFO kablam! 18 | use std::borrow::Cow;
Oct 15 01:44:43.462 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 15 01:44:43.463 INFO kablam! 
Oct 15 01:44:43.551 INFO kablam! warning: unused variable: `is_upper`
Oct 15 01:44:43.551 INFO kablam!   --> src/lib.rs:59:10
Oct 15 01:44:43.552 INFO kablam!    |
Oct 15 01:44:43.552 INFO kablam! 59 |     for (is_upper, chars) in &java_name.chars().group_by(|c| c.is_uppercase()) {
Oct 15 01:44:43.552 INFO kablam!    |          ^^^^^^^^ help: consider using `_is_upper` instead
Oct 15 01:44:43.553 INFO kablam!    |
Oct 15 01:44:43.553 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 15 01:44:43.553 INFO kablam! 
Oct 15 01:44:43.573 INFO kablam! warning: method is never used: `stdout`
Oct 15 01:44:43.573 INFO kablam!   --> src/lib.rs:50:5
Oct 15 01:44:43.573 INFO kablam!    |
Oct 15 01:44:43.573 INFO kablam! 50 |     fn stdout(&mut self) -> &mut ChildStdout { self.0.stdout.as_mut().unwrap() }
Oct 15 01:44:43.573 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 01:44:43.573 INFO kablam!    |
Oct 15 01:44:43.573 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 15 01:44:43.573 INFO kablam! 
Oct 15 01:44:44.835 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.99s
Oct 15 01:44:44.843 INFO kablam! su: No module specific data is present
Oct 15 01:44:46.007 INFO running `"docker" "rm" "-f" "8b9e9e3221f2a5f5c047b837a44c479134bbbaad319b4130bd49645811821fba"`
Oct 15 01:44:46.315 INFO blam! 8b9e9e3221f2a5f5c047b837a44c479134bbbaad319b4130bd49645811821fba