Oct 13 13:13:45.132 INFO checking jbcrs-basic-0.1.4 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 13:13:45.132 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-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 13:13:45.552 INFO blam! c9160a7e5065f57a0ed0d9e94680a7e0ee58b6f7162d36f85dd4e6813807149d
Oct 13 13:13:45.558 INFO running `"docker" "start" "-a" "c9160a7e5065f57a0ed0d9e94680a7e0ee58b6f7162d36f85dd4e6813807149d"`
Oct 13 13:13:46.497 INFO kablam! usermod: no changes
Oct 13 13:13:46.598 INFO kablam!    Compiling yade v0.1.2
Oct 13 13:13:52.349 INFO kablam!     Checking jbcrs-basic v0.1.4 (/source)
Oct 13 13:13:55.127 INFO kablam! warning: method is never used: `with_capacity`
Oct 13 13:13:55.127 INFO kablam!   --> src/writer/encode.rs:13:5
Oct 13 13:13:55.127 INFO kablam!    |
Oct 13 13:13:55.127 INFO kablam! 13 |     pub fn with_capacity(cap: usize) -> Encoder {
Oct 13 13:13:55.127 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:13:55.127 INFO kablam!    |
Oct 13 13:13:55.127 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 13:13:55.127 INFO kablam! 
Oct 13 13:13:55.127 INFO kablam! warning: method is never used: `len`
Oct 13 13:13:55.127 INFO kablam!   --> src/writer/encode.rs:19:5
Oct 13 13:13:55.127 INFO kablam!    |
Oct 13 13:13:55.127 INFO kablam! 19 |     pub fn len(&self) -> usize {
Oct 13 13:13:55.127 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:13:55.127 INFO kablam! 
Oct 13 13:13:55.127 INFO kablam! warning: method is never used: `write_u32`
Oct 13 13:13:55.127 INFO kablam!   --> src/writer/encode.rs:45:5
Oct 13 13:13:55.127 INFO kablam!    |
Oct 13 13:13:55.127 INFO kablam! 45 |     pub fn write_u32(&mut self, u: u32) {
Oct 13 13:13:55.127 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:13:55.128 INFO kablam! 
Oct 13 13:13:55.128 INFO kablam! warning: method is never used: `write_u64`
Oct 13 13:13:55.128 INFO kablam!   --> src/writer/encode.rs:52:5
Oct 13 13:13:55.128 INFO kablam!    |
Oct 13 13:13:55.128 INFO kablam! 52 |     pub fn write_u64(&mut self, u: u64) {
Oct 13 13:13:55.128 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:13:55.128 INFO kablam! 
Oct 13 13:13:55.128 INFO kablam! warning: method is never used: `write_i8`
Oct 13 13:13:55.128 INFO kablam!   --> src/writer/encode.rs:59:5
Oct 13 13:13:55.128 INFO kablam!    |
Oct 13 13:13:55.128 INFO kablam! 59 |     pub fn write_i8(&mut self, u: i8) {
Oct 13 13:13:55.128 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:13:55.128 INFO kablam! 
Oct 13 13:13:55.128 INFO kablam! warning: method is never used: `write_i16`
Oct 13 13:13:55.128 INFO kablam!   --> src/writer/encode.rs:64:5
Oct 13 13:13:55.128 INFO kablam!    |
Oct 13 13:13:55.128 INFO kablam! 64 |     pub fn write_i16(&mut self, u: i16) {
Oct 13 13:13:55.128 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:13:55.128 INFO kablam! 
Oct 13 13:13:55.535 INFO kablam! warning: method is never used: `with_capacity`
Oct 13 13:13:55.535 INFO kablam!   --> src/writer/encode.rs:13:5
Oct 13 13:13:55.535 INFO kablam!    |
Oct 13 13:13:55.535 INFO kablam! 13 |     pub fn with_capacity(cap: usize) -> Encoder {
Oct 13 13:13:55.535 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:13:55.535 INFO kablam!    |
Oct 13 13:13:55.535 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 13:13:55.535 INFO kablam! 
Oct 13 13:13:55.535 INFO kablam! warning: method is never used: `len`
Oct 13 13:13:55.535 INFO kablam!   --> src/writer/encode.rs:19:5
Oct 13 13:13:55.535 INFO kablam!    |
Oct 13 13:13:55.536 INFO kablam! 19 |     pub fn len(&self) -> usize {
Oct 13 13:13:55.536 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:13:55.536 INFO kablam! 
Oct 13 13:13:55.536 INFO kablam! warning: method is never used: `write_u32`
Oct 13 13:13:55.536 INFO kablam!   --> src/writer/encode.rs:45:5
Oct 13 13:13:55.536 INFO kablam!    |
Oct 13 13:13:55.536 INFO kablam! 45 |     pub fn write_u32(&mut self, u: u32) {
Oct 13 13:13:55.536 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:13:55.536 INFO kablam! 
Oct 13 13:13:55.536 INFO kablam! warning: method is never used: `write_u64`
Oct 13 13:13:55.536 INFO kablam!   --> src/writer/encode.rs:52:5
Oct 13 13:13:55.536 INFO kablam!    |
Oct 13 13:13:55.536 INFO kablam! 52 |     pub fn write_u64(&mut self, u: u64) {
Oct 13 13:13:55.536 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:13:55.536 INFO kablam! 
Oct 13 13:13:55.536 INFO kablam! warning: method is never used: `write_i8`
Oct 13 13:13:55.536 INFO kablam!   --> src/writer/encode.rs:59:5
Oct 13 13:13:55.536 INFO kablam!    |
Oct 13 13:13:55.536 INFO kablam! 59 |     pub fn write_i8(&mut self, u: i8) {
Oct 13 13:13:55.536 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:13:55.536 INFO kablam! 
Oct 13 13:13:55.536 INFO kablam! warning: method is never used: `write_i16`
Oct 13 13:13:55.536 INFO kablam!   --> src/writer/encode.rs:64:5
Oct 13 13:13:55.536 INFO kablam!    |
Oct 13 13:13:55.536 INFO kablam! 64 |     pub fn write_i16(&mut self, u: i16) {
Oct 13 13:13:55.536 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 13:13:55.536 INFO kablam! 
Oct 13 13:13:55.609 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.07s
Oct 13 13:13:55.619 INFO kablam! su: No module specific data is present
Oct 13 13:13:57.167 INFO running `"docker" "rm" "-f" "c9160a7e5065f57a0ed0d9e94680a7e0ee58b6f7162d36f85dd4e6813807149d"`
Oct 13 13:13:57.492 INFO blam! c9160a7e5065f57a0ed0d9e94680a7e0ee58b6f7162d36f85dd4e6813807149d