Oct 13 04:30:00.177 INFO testing panicbit/ross against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling-1
Oct 13 04:30:00.177 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 13 04:30:00.731 INFO blam! a11e5240d031e1447d243630210d5be98f2eb3f61bd545e83e50feace4ffad40
Oct 13 04:30:00.735 INFO running `"docker" "start" "-a" "a11e5240d031e1447d243630210d5be98f2eb3f61bd545e83e50feace4ffad40"`
Oct 13 04:30:01.643 INFO kablam! usermod: no changes
Oct 13 04:30:01.771 INFO kablam!    Compiling libc v0.2.35
Oct 13 04:30:01.771 INFO kablam!    Compiling pest v1.0.1
Oct 13 04:30:01.783 INFO kablam!    Compiling itertools v0.7.6
Oct 13 04:30:03.544 INFO kablam!    Compiling pest_derive v1.0.1
Oct 13 04:30:04.623 INFO kablam!    Compiling backtrace-sys v0.1.16
Oct 13 04:30:05.279 INFO kablam!    Compiling backtrace v0.3.5
Oct 13 04:30:06.995 INFO kablam!    Compiling failure v0.1.1
Oct 13 04:30:13.638 INFO kablam!    Compiling ross v0.1.0 (/source)
Oct 13 04:30:14.195 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 04:30:14.195 INFO kablam!  --> src/lib.rs:2:1
Oct 13 04:30:14.195 INFO kablam!   |
Oct 13 04:30:14.195 INFO kablam! 2 | #[macro_use] extern crate pest;
Oct 13 04:30:14.195 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 04:30:14.195 INFO kablam!   |
Oct 13 04:30:14.195 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 04:30:14.195 INFO kablam! 
Oct 13 04:30:14.515 INFO kablam! warning: unreachable expression
Oct 13 04:30:14.515 INFO kablam!   --> src/parser.rs:32:5
Oct 13 04:30:14.515 INFO kablam!    |
Oct 13 04:30:14.515 INFO kablam! 32 |     Ok(module)
Oct 13 04:30:14.515 INFO kablam!    |     ^^^^^^^^^^
Oct 13 04:30:14.515 INFO kablam!    |
Oct 13 04:30:14.515 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Oct 13 04:30:14.515 INFO kablam! 
Oct 13 04:30:15.075 INFO kablam! warning: struct is never constructed: `Scope`
Oct 13 04:30:15.075 INFO kablam!  --> src/trans.rs:2:1
Oct 13 04:30:15.075 INFO kablam!   |
Oct 13 04:30:15.075 INFO kablam! 2 | struct Scope {
Oct 13 04:30:15.075 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 04:30:15.075 INFO kablam!   |
Oct 13 04:30:15.075 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 04:30:15.075 INFO kablam! 
Oct 13 04:30:15.075 INFO kablam! warning: method is never used: `new`
Oct 13 04:30:15.075 INFO kablam!   --> src/trans.rs:13:5
Oct 13 04:30:15.075 INFO kablam!    |
Oct 13 04:30:15.075 INFO kablam! 13 |     fn new(available: usize) -> Self {
Oct 13 04:30:15.075 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:30:15.075 INFO kablam! 
Oct 13 04:30:15.075 INFO kablam! warning: method is never used: `alloc`
Oct 13 04:30:15.075 INFO kablam!   --> src/trans.rs:17:5
Oct 13 04:30:15.075 INFO kablam!    |
Oct 13 04:30:15.075 INFO kablam! 17 |     fn alloc(&mut self) -> Option<usize> {
Oct 13 04:30:15.075 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:30:15.075 INFO kablam! 
Oct 13 04:30:15.075 INFO kablam! warning: function is never used: `module`
Oct 13 04:30:15.075 INFO kablam!  --> src/validate.rs:4:1
Oct 13 04:30:15.075 INFO kablam!   |
Oct 13 04:30:15.075 INFO kablam! 4 | pub fn module(items: &[Item]) -> Result<(), Error> {
Oct 13 04:30:15.075 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:30:15.075 INFO kablam! 
Oct 13 04:30:15.075 INFO kablam! warning: function is never used: `static_blocks_are_unique`
Oct 13 04:30:15.075 INFO kablam!   --> src/validate.rs:12:1
Oct 13 04:30:15.075 INFO kablam!    |
Oct 13 04:30:15.075 INFO kablam! 12 | pub(crate) fn static_blocks_are_unique(items: &[Item]) -> Result<(), Error> {
Oct 13 04:30:15.075 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:30:15.075 INFO kablam! 
Oct 13 04:30:15.075 INFO kablam! warning: function is never used: `item_names_are_unique`
Oct 13 04:30:15.075 INFO kablam!   --> src/validate.rs:27:1
Oct 13 04:30:15.075 INFO kablam!    |
Oct 13 04:30:15.075 INFO kablam! 27 | pub(crate) fn item_names_are_unique(items: &[Item]) -> Result<(), Error> {
Oct 13 04:30:15.075 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:30:15.075 INFO kablam! 
Oct 13 04:30:15.075 INFO kablam! warning: function is never used: `functions_dont_recur`
Oct 13 04:30:15.075 INFO kablam!   --> src/validate.rs:42:1
Oct 13 04:30:15.075 INFO kablam!    |
Oct 13 04:30:15.075 INFO kablam! 42 | pub(crate) fn functions_dont_recur(items: &[Item]) -> Result<(), Error> {
Oct 13 04:30:15.075 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:30:15.075 INFO kablam! 
Oct 13 04:30:15.075 INFO kablam! warning: enum is never used: `ConstExpr`
Oct 13 04:30:15.075 INFO kablam!  --> src/picasso.rs:2:1
Oct 13 04:30:15.075 INFO kablam!   |
Oct 13 04:30:15.075 INFO kablam! 2 | pub enum ConstExpr {
Oct 13 04:30:15.075 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Oct 13 04:30:15.075 INFO kablam! 
Oct 13 04:30:15.075 INFO kablam! warning: enum is never used: `Register`
Oct 13 04:30:15.075 INFO kablam!  --> src/picasso.rs:7:1
Oct 13 04:30:15.075 INFO kablam!   |
Oct 13 04:30:15.075 INFO kablam! 7 | pub enum Register {
Oct 13 04:30:15.075 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Oct 13 04:30:15.075 INFO kablam! 
Oct 13 04:30:15.075 INFO kablam! warning: struct is never constructed: `Ref`
Oct 13 04:30:15.075 INFO kablam!   --> src/picasso.rs:13:1
Oct 13 04:30:15.075 INFO kablam!    |
Oct 13 04:30:15.075 INFO kablam! 13 | struct Ref {
Oct 13 04:30:15.075 INFO kablam!    | ^^^^^^^^^^
Oct 13 04:30:15.075 INFO kablam! 
Oct 13 04:30:15.075 INFO kablam! warning: struct is never constructed: `Builder`
Oct 13 04:30:15.075 INFO kablam!   --> src/picasso.rs:17:1
Oct 13 04:30:15.075 INFO kablam!    |
Oct 13 04:30:15.075 INFO kablam! 17 | struct Builder {
Oct 13 04:30:15.075 INFO kablam!    | ^^^^^^^^^^^^^^
Oct 13 04:30:15.075 INFO kablam! 
Oct 13 04:30:15.075 INFO kablam! warning: function is never used: `main`
Oct 13 04:30:15.075 INFO kablam!   --> src/lib.rs:17:1
Oct 13 04:30:15.075 INFO kablam!    |
Oct 13 04:30:15.075 INFO kablam! 17 | fn main() {
Oct 13 04:30:15.075 INFO kablam!    | ^^^^^^^^^
Oct 13 04:30:15.075 INFO kablam! 
Oct 13 04:30:17.337 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.66s
Oct 13 04:30:17.337 INFO kablam! su: No module specific data is present
Oct 13 04:30:17.689 INFO running `"docker" "rm" "-f" "a11e5240d031e1447d243630210d5be98f2eb3f61bd545e83e50feace4ffad40"`
Oct 13 04:30:18.003 INFO blam! a11e5240d031e1447d243630210d5be98f2eb3f61bd545e83e50feace4ffad40
Oct 13 04:30:18.008 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 13 04:30:18.365 INFO blam! 3abf0c773228ecf51a4d99750f0d5c7db7ed48d462450bf574cd78a9d240e8ce
Oct 13 04:30:18.366 INFO running `"docker" "start" "-a" "3abf0c773228ecf51a4d99750f0d5c7db7ed48d462450bf574cd78a9d240e8ce"`
Oct 13 04:30:19.203 INFO kablam! usermod: no changes
Oct 13 04:30:19.246 INFO kablam!     Blocking waiting for file lock on the registry index
Oct 13 04:30:19.430 INFO kablam!    Compiling ross v0.1.0 (/source)
Oct 13 04:30:20.183 INFO kablam! warning: unused import: `ast::*`
Oct 13 04:30:20.183 INFO kablam!  --> src/tests.rs:1:5
Oct 13 04:30:20.183 INFO kablam!   |
Oct 13 04:30:20.183 INFO kablam! 1 | use ast::*;
Oct 13 04:30:20.183 INFO kablam!   |     ^^^^^^
Oct 13 04:30:20.183 INFO kablam!   |
Oct 13 04:30:20.183 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 04:30:20.183 INFO kablam! 
Oct 13 04:30:20.519 INFO kablam! warning: unreachable expression
Oct 13 04:30:20.520 INFO kablam!   --> src/parser.rs:32:5
Oct 13 04:30:20.520 INFO kablam!    |
Oct 13 04:30:20.520 INFO kablam! 32 |     Ok(module)
Oct 13 04:30:20.520 INFO kablam!    |     ^^^^^^^^^^
Oct 13 04:30:20.521 INFO kablam!    |
Oct 13 04:30:20.521 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Oct 13 04:30:20.521 INFO kablam! 
Oct 13 04:30:21.155 INFO kablam! warning: struct is never constructed: `Scope`
Oct 13 04:30:21.155 INFO kablam!  --> src/trans.rs:2:1
Oct 13 04:30:21.155 INFO kablam!   |
Oct 13 04:30:21.155 INFO kablam! 2 | struct Scope {
Oct 13 04:30:21.155 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 04:30:21.155 INFO kablam!   |
Oct 13 04:30:21.155 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 04:30:21.155 INFO kablam! 
Oct 13 04:30:21.155 INFO kablam! warning: method is never used: `new`
Oct 13 04:30:21.155 INFO kablam!   --> src/trans.rs:13:5
Oct 13 04:30:21.155 INFO kablam!    |
Oct 13 04:30:21.155 INFO kablam! 13 |     fn new(available: usize) -> Self {
Oct 13 04:30:21.155 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:30:21.155 INFO kablam! 
Oct 13 04:30:21.155 INFO kablam! warning: method is never used: `alloc`
Oct 13 04:30:21.155 INFO kablam!   --> src/trans.rs:17:5
Oct 13 04:30:21.155 INFO kablam!    |
Oct 13 04:30:21.155 INFO kablam! 17 |     fn alloc(&mut self) -> Option<usize> {
Oct 13 04:30:21.155 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:30:21.155 INFO kablam! 
Oct 13 04:30:21.155 INFO kablam! warning: function is never used: `module`
Oct 13 04:30:21.155 INFO kablam!  --> src/validate.rs:4:1
Oct 13 04:30:21.155 INFO kablam!   |
Oct 13 04:30:21.155 INFO kablam! 4 | pub fn module(items: &[Item]) -> Result<(), Error> {
Oct 13 04:30:21.155 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:30:21.155 INFO kablam! 
Oct 13 04:30:21.155 INFO kablam! warning: function is never used: `static_blocks_are_unique`
Oct 13 04:30:21.155 INFO kablam!   --> src/validate.rs:12:1
Oct 13 04:30:21.155 INFO kablam!    |
Oct 13 04:30:21.155 INFO kablam! 12 | pub(crate) fn static_blocks_are_unique(items: &[Item]) -> Result<(), Error> {
Oct 13 04:30:21.155 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:30:21.155 INFO kablam! 
Oct 13 04:30:21.155 INFO kablam! warning: function is never used: `item_names_are_unique`
Oct 13 04:30:21.155 INFO kablam!   --> src/validate.rs:27:1
Oct 13 04:30:21.155 INFO kablam!    |
Oct 13 04:30:21.155 INFO kablam! 27 | pub(crate) fn item_names_are_unique(items: &[Item]) -> Result<(), Error> {
Oct 13 04:30:21.155 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:30:21.155 INFO kablam! 
Oct 13 04:30:21.155 INFO kablam! warning: function is never used: `functions_dont_recur`
Oct 13 04:30:21.155 INFO kablam!   --> src/validate.rs:42:1
Oct 13 04:30:21.155 INFO kablam!    |
Oct 13 04:30:21.155 INFO kablam! 42 | pub(crate) fn functions_dont_recur(items: &[Item]) -> Result<(), Error> {
Oct 13 04:30:21.155 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:30:21.155 INFO kablam! 
Oct 13 04:30:21.155 INFO kablam! warning: enum is never used: `ConstExpr`
Oct 13 04:30:21.155 INFO kablam!  --> src/picasso.rs:2:1
Oct 13 04:30:21.155 INFO kablam!   |
Oct 13 04:30:21.156 INFO kablam! 2 | pub enum ConstExpr {
Oct 13 04:30:21.156 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Oct 13 04:30:21.156 INFO kablam! 
Oct 13 04:30:21.156 INFO kablam! warning: enum is never used: `Register`
Oct 13 04:30:21.156 INFO kablam!  --> src/picasso.rs:7:1
Oct 13 04:30:21.156 INFO kablam!   |
Oct 13 04:30:21.156 INFO kablam! 7 | pub enum Register {
Oct 13 04:30:21.156 INFO kablam!   | ^^^^^^^^^^^^^^^^^
Oct 13 04:30:21.156 INFO kablam! 
Oct 13 04:30:21.156 INFO kablam! warning: struct is never constructed: `Ref`
Oct 13 04:30:21.156 INFO kablam!   --> src/picasso.rs:13:1
Oct 13 04:30:21.156 INFO kablam!    |
Oct 13 04:30:21.156 INFO kablam! 13 | struct Ref {
Oct 13 04:30:21.156 INFO kablam!    | ^^^^^^^^^^
Oct 13 04:30:21.156 INFO kablam! 
Oct 13 04:30:21.156 INFO kablam! warning: struct is never constructed: `Builder`
Oct 13 04:30:21.156 INFO kablam!   --> src/picasso.rs:17:1
Oct 13 04:30:21.156 INFO kablam!    |
Oct 13 04:30:21.156 INFO kablam! 17 | struct Builder {
Oct 13 04:30:21.156 INFO kablam!    | ^^^^^^^^^^^^^^
Oct 13 04:30:21.156 INFO kablam! 
Oct 13 04:30:23.131 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.89s
Oct 13 04:30:23.135 INFO kablam! su: No module specific data is present
Oct 13 04:30:24.279 INFO running `"docker" "rm" "-f" "3abf0c773228ecf51a4d99750f0d5c7db7ed48d462450bf574cd78a9d240e8ce"`
Oct 13 04:30:24.475 INFO blam! 3abf0c773228ecf51a4d99750f0d5c7db7ed48d462450bf574cd78a9d240e8ce