Oct 13 05:10:21.545 INFO testing nuclearpesto/rust-binary-tree against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1
Oct 13 05:10:21.547 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-4/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/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 05:10:21.891 INFO blam! 75326405968c67457bbc0882a001d3d52463774b6924f792dd30436c8ca30396
Oct 13 05:10:21.903 INFO running `"docker" "start" "-a" "75326405968c67457bbc0882a001d3d52463774b6924f792dd30436c8ca30396"`
Oct 13 05:10:23.914 INFO kablam! usermod: no changes
Oct 13 05:10:23.983 INFO kablam!    Compiling binarytree v0.1.0 (/source)
Oct 13 05:10:24.400 INFO kablam! warning[E0170]: pattern binding `Less` is named the same as one of the variants of the type `std::cmp::Ordering`
Oct 13 05:10:24.401 INFO kablam!   --> src/main.rs:55:17
Oct 13 05:10:24.401 INFO kablam!    |
Oct 13 05:10:24.402 INFO kablam! 55 |                 Less => {
Oct 13 05:10:24.403 INFO kablam!    |                 ^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Less`
Oct 13 05:10:24.403 INFO kablam! 
Oct 13 05:10:24.404 INFO kablam! warning[E0170]: pattern binding `Equal` is named the same as one of the variants of the type `std::cmp::Ordering`
Oct 13 05:10:24.405 INFO kablam!   --> src/main.rs:67:17
Oct 13 05:10:24.405 INFO kablam!    |
Oct 13 05:10:24.406 INFO kablam! 67 |                 Equal => {
Oct 13 05:10:24.407 INFO kablam!    |                 ^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Equal`
Oct 13 05:10:24.407 INFO kablam! 
Oct 13 05:10:24.408 INFO kablam! warning: unreachable pattern
Oct 13 05:10:24.408 INFO kablam!   --> src/main.rs:61:17
Oct 13 05:10:24.408 INFO kablam!    |
Oct 13 05:10:24.408 INFO kablam! 55 |                 Less => {
Oct 13 05:10:24.408 INFO kablam!    |                 ---- matches any value
Oct 13 05:10:24.408 INFO kablam! ...
Oct 13 05:10:24.408 INFO kablam! 61 |                 More => {
Oct 13 05:10:24.408 INFO kablam!    |                 ^^^^ unreachable pattern
Oct 13 05:10:24.408 INFO kablam!    |
Oct 13 05:10:24.408 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Oct 13 05:10:24.408 INFO kablam! 
Oct 13 05:10:24.408 INFO kablam! warning: unreachable pattern
Oct 13 05:10:24.408 INFO kablam!   --> src/main.rs:67:17
Oct 13 05:10:24.408 INFO kablam!    |
Oct 13 05:10:24.408 INFO kablam! 55 |                 Less => {
Oct 13 05:10:24.415 INFO kablam!    |                 ---- matches any value
Oct 13 05:10:24.415 INFO kablam! ...
Oct 13 05:10:24.415 INFO kablam! 67 |                 Equal => {
Oct 13 05:10:24.415 INFO kablam!    |                 ^^^^^ unreachable pattern
Oct 13 05:10:24.415 INFO kablam! 
Oct 13 05:10:24.415 INFO kablam! warning: unused variable: `Less`
Oct 13 05:10:24.415 INFO kablam!   --> src/main.rs:55:17
Oct 13 05:10:24.415 INFO kablam!    |
Oct 13 05:10:24.415 INFO kablam! 55 |                 Less => {
Oct 13 05:10:24.415 INFO kablam!    |                 ^^^^ help: consider using `_Less` instead
Oct 13 05:10:24.415 INFO kablam!    |
Oct 13 05:10:24.415 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 05:10:24.415 INFO kablam! 
Oct 13 05:10:24.415 INFO kablam! warning: unused variable: `More`
Oct 13 05:10:24.415 INFO kablam!   --> src/main.rs:61:17
Oct 13 05:10:24.415 INFO kablam!    |
Oct 13 05:10:24.415 INFO kablam! 61 |                 More => {
Oct 13 05:10:24.415 INFO kablam!    |                 ^^^^ help: consider using `_More` instead
Oct 13 05:10:24.415 INFO kablam! 
Oct 13 05:10:24.415 INFO kablam! warning: unused variable: `Equal`
Oct 13 05:10:24.415 INFO kablam!   --> src/main.rs:67:17
Oct 13 05:10:24.415 INFO kablam!    |
Oct 13 05:10:24.415 INFO kablam! 67 |                 Equal => {
Oct 13 05:10:24.415 INFO kablam!    |                 ^^^^^ help: consider using `_Equal` instead
Oct 13 05:10:24.415 INFO kablam! 
Oct 13 05:10:24.415 INFO kablam! warning: struct is never constructed: `BTree`
Oct 13 05:10:24.415 INFO kablam!  --> src/main.rs:4:5
Oct 13 05:10:24.415 INFO kablam!   |
Oct 13 05:10:24.415 INFO kablam! 4 |     pub struct BTree {
Oct 13 05:10:24.415 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 13 05:10:24.415 INFO kablam!   |
Oct 13 05:10:24.415 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 05:10:24.415 INFO kablam! 
Oct 13 05:10:24.415 INFO kablam! warning: method is never used: `insert`
Oct 13 05:10:24.415 INFO kablam!  --> src/main.rs:8:9
Oct 13 05:10:24.415 INFO kablam!   |
Oct 13 05:10:24.415 INFO kablam! 8 |         pub fn insert(tree: &BTree, key: &str) -> BTree {
Oct 13 05:10:24.415 INFO kablam!   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:10:24.415 INFO kablam! 
Oct 13 05:10:24.415 INFO kablam! warning: method is never used: `new`
Oct 13 05:10:24.415 INFO kablam!   --> src/main.rs:13:9
Oct 13 05:10:24.415 INFO kablam!    |
Oct 13 05:10:24.415 INFO kablam! 13 |         pub fn new(key: &str) -> BTree {
Oct 13 05:10:24.415 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:10:24.415 INFO kablam! 
Oct 13 05:10:24.416 INFO kablam! warning: struct is never constructed: `Node`
Oct 13 05:10:24.416 INFO kablam!   --> src/main.rs:21:5
Oct 13 05:10:24.416 INFO kablam!    |
Oct 13 05:10:24.416 INFO kablam! 21 |     struct Node {
Oct 13 05:10:24.416 INFO kablam!    |     ^^^^^^^^^^^
Oct 13 05:10:24.416 INFO kablam! 
Oct 13 05:10:24.416 INFO kablam! warning: method is never used: `insert`
Oct 13 05:10:24.416 INFO kablam!   --> src/main.rs:28:9
Oct 13 05:10:24.416 INFO kablam!    |
Oct 13 05:10:24.416 INFO kablam! 28 |         pub fn insert(tree: &Option<Rc<Node>>, key: &str) -> (Option<Rc<Node>>) {
Oct 13 05:10:24.416 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:10:24.416 INFO kablam! 
Oct 13 05:10:24.416 INFO kablam! warning: method is never used: `clone_node`
Oct 13 05:10:24.416 INFO kablam!   --> src/main.rs:35:9
Oct 13 05:10:24.416 INFO kablam!    |
Oct 13 05:10:24.416 INFO kablam! 35 |         fn clone_node(node: &Option<Rc<Node>>) -> (Option<Rc<Node>>) {
Oct 13 05:10:24.416 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:10:24.416 INFO kablam! 
Oct 13 05:10:24.416 INFO kablam! warning: method is never used: `new_leaf`
Oct 13 05:10:24.416 INFO kablam!   --> src/main.rs:41:9
Oct 13 05:10:24.416 INFO kablam!    |
Oct 13 05:10:24.416 INFO kablam! 41 |         fn new_leaf(key: &str) -> (Option<Rc<Node>>) {
Oct 13 05:10:24.416 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:10:24.416 INFO kablam! 
Oct 13 05:10:24.416 INFO kablam! warning: method is never used: `tree_by_key`
Oct 13 05:10:24.416 INFO kablam!   --> src/main.rs:49:9
Oct 13 05:10:24.416 INFO kablam!    |
Oct 13 05:10:24.416 INFO kablam! 49 |         fn tree_by_key(tree: &Rc<Node>, key: &str) -> (Option<Rc<Node>>) {
Oct 13 05:10:24.416 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:10:24.416 INFO kablam! 
Oct 13 05:10:24.416 INFO kablam! warning: variable `Less` should have a snake case name such as `less`
Oct 13 05:10:24.416 INFO kablam!   --> src/main.rs:55:17
Oct 13 05:10:24.416 INFO kablam!    |
Oct 13 05:10:24.416 INFO kablam! 55 |                 Less => {
Oct 13 05:10:24.416 INFO kablam!    |                 ^^^^
Oct 13 05:10:24.416 INFO kablam!    |
Oct 13 05:10:24.416 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 13 05:10:24.416 INFO kablam! 
Oct 13 05:10:24.416 INFO kablam! warning: variable `More` should have a snake case name such as `more`
Oct 13 05:10:24.416 INFO kablam!   --> src/main.rs:61:17
Oct 13 05:10:24.416 INFO kablam!    |
Oct 13 05:10:24.416 INFO kablam! 61 |                 More => {
Oct 13 05:10:24.416 INFO kablam!    |                 ^^^^
Oct 13 05:10:24.416 INFO kablam! 
Oct 13 05:10:24.416 INFO kablam! warning: variable `Equal` should have a snake case name such as `equal`
Oct 13 05:10:24.416 INFO kablam!   --> src/main.rs:67:17
Oct 13 05:10:24.416 INFO kablam!    |
Oct 13 05:10:24.416 INFO kablam! 67 |                 Equal => {
Oct 13 05:10:24.416 INFO kablam!    |                 ^^^^^
Oct 13 05:10:24.416 INFO kablam! 
Oct 13 05:10:24.779 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Oct 13 05:10:24.781 INFO kablam! su: No module specific data is present
Oct 13 05:10:26.438 INFO running `"docker" "rm" "-f" "75326405968c67457bbc0882a001d3d52463774b6924f792dd30436c8ca30396"`
Oct 13 05:10:26.695 INFO blam! 75326405968c67457bbc0882a001d3d52463774b6924f792dd30436c8ca30396
Oct 13 05:10:26.704 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-4/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/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 05:10:27.143 INFO blam! cfe392be7ac8c5c4b5f301fa9046eabd6b058957a0245a93dd6c985e7dae067f
Oct 13 05:10:27.155 INFO running `"docker" "start" "-a" "cfe392be7ac8c5c4b5f301fa9046eabd6b058957a0245a93dd6c985e7dae067f"`
Oct 13 05:10:28.567 INFO kablam! usermod: no changes
Oct 13 05:10:28.635 INFO kablam!    Compiling binarytree v0.1.0 (/source)
Oct 13 05:10:29.043 INFO kablam! warning[E0170]: pattern binding `Less` is named the same as one of the variants of the type `std::cmp::Ordering`
Oct 13 05:10:29.043 INFO kablam!   --> src/main.rs:55:17
Oct 13 05:10:29.043 INFO kablam!    |
Oct 13 05:10:29.043 INFO kablam! 55 |                 Less => {
Oct 13 05:10:29.043 INFO kablam!    |                 ^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Less`
Oct 13 05:10:29.043 INFO kablam! 
Oct 13 05:10:29.043 INFO kablam! warning[E0170]: pattern binding `Equal` is named the same as one of the variants of the type `std::cmp::Ordering`
Oct 13 05:10:29.043 INFO kablam!   --> src/main.rs:67:17
Oct 13 05:10:29.043 INFO kablam!    |
Oct 13 05:10:29.043 INFO kablam! 67 |                 Equal => {
Oct 13 05:10:29.043 INFO kablam!    |                 ^^^^^ help: to match on the variant, qualify the path: `std::cmp::Ordering::Equal`
Oct 13 05:10:29.043 INFO kablam! 
Oct 13 05:10:29.043 INFO kablam! warning: unreachable pattern
Oct 13 05:10:29.043 INFO kablam!   --> src/main.rs:61:17
Oct 13 05:10:29.043 INFO kablam!    |
Oct 13 05:10:29.043 INFO kablam! 55 |                 Less => {
Oct 13 05:10:29.043 INFO kablam!    |                 ---- matches any value
Oct 13 05:10:29.043 INFO kablam! ...
Oct 13 05:10:29.043 INFO kablam! 61 |                 More => {
Oct 13 05:10:29.043 INFO kablam!    |                 ^^^^ unreachable pattern
Oct 13 05:10:29.043 INFO kablam!    |
Oct 13 05:10:29.043 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Oct 13 05:10:29.043 INFO kablam! 
Oct 13 05:10:29.043 INFO kablam! warning: unreachable pattern
Oct 13 05:10:29.043 INFO kablam!   --> src/main.rs:67:17
Oct 13 05:10:29.043 INFO kablam!    |
Oct 13 05:10:29.043 INFO kablam! 55 |                 Less => {
Oct 13 05:10:29.043 INFO kablam!    |                 ---- matches any value
Oct 13 05:10:29.043 INFO kablam! ...
Oct 13 05:10:29.043 INFO kablam! 67 |                 Equal => {
Oct 13 05:10:29.043 INFO kablam!    |                 ^^^^^ unreachable pattern
Oct 13 05:10:29.043 INFO kablam! 
Oct 13 05:10:29.043 INFO kablam! warning: unused variable: `Less`
Oct 13 05:10:29.043 INFO kablam!   --> src/main.rs:55:17
Oct 13 05:10:29.043 INFO kablam!    |
Oct 13 05:10:29.043 INFO kablam! 55 |                 Less => {
Oct 13 05:10:29.043 INFO kablam!    |                 ^^^^ help: consider using `_Less` instead
Oct 13 05:10:29.043 INFO kablam!    |
Oct 13 05:10:29.044 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 05:10:29.044 INFO kablam! 
Oct 13 05:10:29.044 INFO kablam! warning: unused variable: `More`
Oct 13 05:10:29.044 INFO kablam!   --> src/main.rs:61:17
Oct 13 05:10:29.044 INFO kablam!    |
Oct 13 05:10:29.044 INFO kablam! 61 |                 More => {
Oct 13 05:10:29.044 INFO kablam!    |                 ^^^^ help: consider using `_More` instead
Oct 13 05:10:29.044 INFO kablam! 
Oct 13 05:10:29.044 INFO kablam! warning: unused variable: `Equal`
Oct 13 05:10:29.044 INFO kablam!   --> src/main.rs:67:17
Oct 13 05:10:29.044 INFO kablam!    |
Oct 13 05:10:29.044 INFO kablam! 67 |                 Equal => {
Oct 13 05:10:29.044 INFO kablam!    |                 ^^^^^ help: consider using `_Equal` instead
Oct 13 05:10:29.044 INFO kablam! 
Oct 13 05:10:29.071 INFO kablam! warning: variable `Less` should have a snake case name such as `less`
Oct 13 05:10:29.071 INFO kablam!   --> src/main.rs:55:17
Oct 13 05:10:29.071 INFO kablam!    |
Oct 13 05:10:29.071 INFO kablam! 55 |                 Less => {
Oct 13 05:10:29.071 INFO kablam!    |                 ^^^^
Oct 13 05:10:29.071 INFO kablam!    |
Oct 13 05:10:29.071 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 13 05:10:29.071 INFO kablam! 
Oct 13 05:10:29.071 INFO kablam! warning: variable `More` should have a snake case name such as `more`
Oct 13 05:10:29.071 INFO kablam!   --> src/main.rs:61:17
Oct 13 05:10:29.071 INFO kablam!    |
Oct 13 05:10:29.071 INFO kablam! 61 |                 More => {
Oct 13 05:10:29.071 INFO kablam!    |                 ^^^^
Oct 13 05:10:29.071 INFO kablam! 
Oct 13 05:10:29.071 INFO kablam! warning: variable `Equal` should have a snake case name such as `equal`
Oct 13 05:10:29.071 INFO kablam!   --> src/main.rs:67:17
Oct 13 05:10:29.071 INFO kablam!    |
Oct 13 05:10:29.071 INFO kablam! 67 |                 Equal => {
Oct 13 05:10:29.071 INFO kablam!    |                 ^^^^^
Oct 13 05:10:29.071 INFO kablam! 
Oct 13 05:10:29.823 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
Oct 13 05:10:29.826 INFO kablam! su: No module specific data is present
Oct 13 05:10:30.603 INFO running `"docker" "rm" "-f" "cfe392be7ac8c5c4b5f301fa9046eabd6b058957a0245a93dd6c985e7dae067f"`
Oct 13 05:10:30.887 INFO blam! cfe392be7ac8c5c4b5f301fa9046eabd6b058957a0245a93dd6c985e7dae067f
Oct 13 05:10:30.891 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-4/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/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 05:10:31.299 INFO blam! af4c5dfdf0f4be6dfe8b6a21a362a2d9f03ee1183ab79b9826e6785bfa0ccc97
Oct 13 05:10:31.299 INFO running `"docker" "start" "-a" "af4c5dfdf0f4be6dfe8b6a21a362a2d9f03ee1183ab79b9826e6785bfa0ccc97"`
Oct 13 05:10:32.548 INFO kablam! usermod: no changes
Oct 13 05:10:32.600 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Oct 13 05:10:32.607 INFO kablam!      Running /target/debug/deps/binarytree-fb210a7fc950cf76
Oct 13 05:10:32.608 INFO blam! 
Oct 13 05:10:32.608 INFO blam! running 2 tests
Oct 13 05:10:32.625 INFO blam! test tree::test::new_btree_works ... ok
Oct 13 05:10:32.625 INFO blam! test tree::test::insert_one_works ... ok
Oct 13 05:10:32.625 INFO blam! 
Oct 13 05:10:32.625 INFO blam! test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 13 05:10:32.625 INFO blam! 
Oct 13 05:10:32.626 INFO kablam! su: No module specific data is present
Oct 13 05:10:33.998 INFO running `"docker" "rm" "-f" "af4c5dfdf0f4be6dfe8b6a21a362a2d9f03ee1183ab79b9826e6785bfa0ccc97"`
Oct 13 05:10:34.271 INFO blam! af4c5dfdf0f4be6dfe8b6a21a362a2d9f03ee1183ab79b9826e6785bfa0ccc97