Sep 06 05:02:32.839 INFO checking jbcrs-basic-0.1.4 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 05:02:32.839 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 05:02:32.839 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 05:02:33.085 INFO blam! 101caa83e02383939242c659aae9fba6756ec1019d09218fb5aa6f062d08c8df
Sep 06 05:02:33.087 INFO running `"docker" "start" "-a" "101caa83e02383939242c659aae9fba6756ec1019d09218fb5aa6f062d08c8df"`
Sep 06 05:02:34.141 INFO kablam! usermod: no changes
Sep 06 05:02:34.187 INFO kablam!    Compiling yade v0.1.2
Sep 06 05:02:37.658 INFO kablam!     Checking jbcrs-basic v0.1.4 (file:///source)
Sep 06 05:02:40.378 INFO kablam! warning: method is never used: `with_capacity`
Sep 06 05:02:40.378 INFO kablam!   --> src/writer/encode.rs:13:5
Sep 06 05:02:40.378 INFO kablam!    |
Sep 06 05:02:40.378 INFO kablam! 13 |     pub fn with_capacity(cap: usize) -> Encoder {
Sep 06 05:02:40.378 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:02:40.378 INFO kablam!    |
Sep 06 05:02:40.378 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 06 05:02:40.378 INFO kablam! 
Sep 06 05:02:40.378 INFO kablam! warning: method is never used: `len`
Sep 06 05:02:40.378 INFO kablam!   --> src/writer/encode.rs:19:5
Sep 06 05:02:40.378 INFO kablam!    |
Sep 06 05:02:40.378 INFO kablam! 19 |     pub fn len(&self) -> usize {
Sep 06 05:02:40.378 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:02:40.378 INFO kablam! 
Sep 06 05:02:40.378 INFO kablam! warning: method is never used: `write_u32`
Sep 06 05:02:40.378 INFO kablam!   --> src/writer/encode.rs:45:5
Sep 06 05:02:40.378 INFO kablam!    |
Sep 06 05:02:40.378 INFO kablam! 45 |     pub fn write_u32(&mut self, u: u32) {
Sep 06 05:02:40.378 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:02:40.378 INFO kablam! 
Sep 06 05:02:40.378 INFO kablam! warning: method is never used: `write_u64`
Sep 06 05:02:40.378 INFO kablam!   --> src/writer/encode.rs:52:5
Sep 06 05:02:40.378 INFO kablam!    |
Sep 06 05:02:40.378 INFO kablam! 52 |     pub fn write_u64(&mut self, u: u64) {
Sep 06 05:02:40.378 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:02:40.378 INFO kablam! 
Sep 06 05:02:40.378 INFO kablam! warning: method is never used: `write_i8`
Sep 06 05:02:40.378 INFO kablam!   --> src/writer/encode.rs:59:5
Sep 06 05:02:40.378 INFO kablam!    |
Sep 06 05:02:40.378 INFO kablam! 59 |     pub fn write_i8(&mut self, u: i8) {
Sep 06 05:02:40.378 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:02:40.378 INFO kablam! 
Sep 06 05:02:40.378 INFO kablam! warning: method is never used: `write_i16`
Sep 06 05:02:40.378 INFO kablam!   --> src/writer/encode.rs:64:5
Sep 06 05:02:40.378 INFO kablam!    |
Sep 06 05:02:40.379 INFO kablam! 64 |     pub fn write_i16(&mut self, u: i16) {
Sep 06 05:02:40.379 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:02:40.379 INFO kablam! 
Sep 06 05:02:40.725 INFO kablam! warning: method is never used: `with_capacity`
Sep 06 05:02:40.725 INFO kablam!   --> src/writer/encode.rs:13:5
Sep 06 05:02:40.725 INFO kablam!    |
Sep 06 05:02:40.725 INFO kablam! 13 |     pub fn with_capacity(cap: usize) -> Encoder {
Sep 06 05:02:40.725 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:02:40.726 INFO kablam!    |
Sep 06 05:02:40.726 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 06 05:02:40.726 INFO kablam! 
Sep 06 05:02:40.726 INFO kablam! warning: method is never used: `len`
Sep 06 05:02:40.726 INFO kablam!   --> src/writer/encode.rs:19:5
Sep 06 05:02:40.726 INFO kablam!    |
Sep 06 05:02:40.726 INFO kablam! 19 |     pub fn len(&self) -> usize {
Sep 06 05:02:40.726 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:02:40.726 INFO kablam! 
Sep 06 05:02:40.726 INFO kablam! warning: method is never used: `write_u32`
Sep 06 05:02:40.726 INFO kablam!   --> src/writer/encode.rs:45:5
Sep 06 05:02:40.726 INFO kablam!    |
Sep 06 05:02:40.726 INFO kablam! 45 |     pub fn write_u32(&mut self, u: u32) {
Sep 06 05:02:40.726 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:02:40.726 INFO kablam! 
Sep 06 05:02:40.726 INFO kablam! warning: method is never used: `write_u64`
Sep 06 05:02:40.726 INFO kablam!   --> src/writer/encode.rs:52:5
Sep 06 05:02:40.726 INFO kablam!    |
Sep 06 05:02:40.726 INFO kablam! 52 |     pub fn write_u64(&mut self, u: u64) {
Sep 06 05:02:40.726 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:02:40.726 INFO kablam! 
Sep 06 05:02:40.726 INFO kablam! warning: method is never used: `write_i8`
Sep 06 05:02:40.726 INFO kablam!   --> src/writer/encode.rs:59:5
Sep 06 05:02:40.726 INFO kablam!    |
Sep 06 05:02:40.726 INFO kablam! 59 |     pub fn write_i8(&mut self, u: i8) {
Sep 06 05:02:40.726 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:02:40.726 INFO kablam! 
Sep 06 05:02:40.726 INFO kablam! warning: method is never used: `write_i16`
Sep 06 05:02:40.726 INFO kablam!   --> src/writer/encode.rs:64:5
Sep 06 05:02:40.726 INFO kablam!    |
Sep 06 05:02:40.726 INFO kablam! 64 |     pub fn write_i16(&mut self, u: i16) {
Sep 06 05:02:40.726 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 05:02:40.726 INFO kablam! 
Sep 06 05:02:40.802 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.64s
Sep 06 05:02:40.802 INFO kablam! su: No module specific data is present
Sep 06 05:02:41.908 INFO running `"docker" "rm" "-f" "101caa83e02383939242c659aae9fba6756ec1019d09218fb5aa6f062d08c8df"`
Sep 06 05:02:42.039 INFO blam! 101caa83e02383939242c659aae9fba6756ec1019d09218fb5aa6f062d08c8df