Dec 05 11:34:07.965 INFO checking jbcrs-basic-0.1.4 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 11:34:07.965 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 11:34:08.395 INFO [stdout] 980c58a534993a62069eea2aefb256873f671a1097caaf7336cb77ae43f673c1
Dec 05 11:34:08.401 INFO running `"docker" "start" "-a" "980c58a534993a62069eea2aefb256873f671a1097caaf7336cb77ae43f673c1"`
Dec 05 11:34:09.483 INFO [stderr] usermod: no changes
Dec 05 11:34:09.554 INFO [stderr]    Compiling yade v0.1.2
Dec 05 11:34:11.623 INFO [stderr]     Checking jbcrs-basic v0.1.4 (/source)
Dec 05 11:34:13.531 INFO [stderr] warning: method is never used: `with_capacity`
Dec 05 11:34:13.531 INFO [stderr]   --> src/writer/encode.rs:13:5
Dec 05 11:34:13.531 INFO [stderr]    |
Dec 05 11:34:13.531 INFO [stderr] 13 |     pub fn with_capacity(cap: usize) -> Encoder {
Dec 05 11:34:13.531 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:34:13.532 INFO [stderr]    |
Dec 05 11:34:13.532 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 11:34:13.532 INFO [stderr] 
Dec 05 11:34:13.532 INFO [stderr] warning: method is never used: `len`
Dec 05 11:34:13.532 INFO [stderr]   --> src/writer/encode.rs:19:5
Dec 05 11:34:13.532 INFO [stderr]    |
Dec 05 11:34:13.532 INFO [stderr] 19 |     pub fn len(&self) -> usize {
Dec 05 11:34:13.532 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:34:13.533 INFO [stderr] 
Dec 05 11:34:13.533 INFO [stderr] warning: method is never used: `write_u32`
Dec 05 11:34:13.533 INFO [stderr]   --> src/writer/encode.rs:45:5
Dec 05 11:34:13.533 INFO [stderr]    |
Dec 05 11:34:13.533 INFO [stderr] 45 |     pub fn write_u32(&mut self, u: u32) {
Dec 05 11:34:13.533 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:34:13.533 INFO [stderr] 
Dec 05 11:34:13.533 INFO [stderr] warning: method is never used: `write_u64`
Dec 05 11:34:13.533 INFO [stderr]   --> src/writer/encode.rs:52:5
Dec 05 11:34:13.534 INFO [stderr]    |
Dec 05 11:34:13.534 INFO [stderr] 52 |     pub fn write_u64(&mut self, u: u64) {
Dec 05 11:34:13.534 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:34:13.534 INFO [stderr] 
Dec 05 11:34:13.534 INFO [stderr] warning: method is never used: `write_i8`
Dec 05 11:34:13.534 INFO [stderr]   --> src/writer/encode.rs:59:5
Dec 05 11:34:13.534 INFO [stderr]    |
Dec 05 11:34:13.534 INFO [stderr] 59 |     pub fn write_i8(&mut self, u: i8) {
Dec 05 11:34:13.534 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:34:13.534 INFO [stderr] 
Dec 05 11:34:13.535 INFO [stderr] warning: method is never used: `write_i16`
Dec 05 11:34:13.535 INFO [stderr]   --> src/writer/encode.rs:64:5
Dec 05 11:34:13.535 INFO [stderr]    |
Dec 05 11:34:13.535 INFO [stderr] 64 |     pub fn write_i16(&mut self, u: i16) {
Dec 05 11:34:13.535 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:34:13.535 INFO [stderr] 
Dec 05 11:34:14.529 INFO [stderr] warning: method is never used: `with_capacity`
Dec 05 11:34:14.529 INFO [stderr]   --> src/writer/encode.rs:13:5
Dec 05 11:34:14.529 INFO [stderr]    |
Dec 05 11:34:14.529 INFO [stderr] 13 |     pub fn with_capacity(cap: usize) -> Encoder {
Dec 05 11:34:14.529 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:34:14.529 INFO [stderr]    |
Dec 05 11:34:14.530 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 11:34:14.530 INFO [stderr] 
Dec 05 11:34:14.530 INFO [stderr] warning: method is never used: `len`
Dec 05 11:34:14.530 INFO [stderr]   --> src/writer/encode.rs:19:5
Dec 05 11:34:14.530 INFO [stderr]    |
Dec 05 11:34:14.530 INFO [stderr] 19 |     pub fn len(&self) -> usize {
Dec 05 11:34:14.530 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:34:14.530 INFO [stderr] 
Dec 05 11:34:14.530 INFO [stderr] warning: method is never used: `write_u32`
Dec 05 11:34:14.530 INFO [stderr]   --> src/writer/encode.rs:45:5
Dec 05 11:34:14.530 INFO [stderr]    |
Dec 05 11:34:14.530 INFO [stderr] 45 |     pub fn write_u32(&mut self, u: u32) {
Dec 05 11:34:14.530 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:34:14.530 INFO [stderr] 
Dec 05 11:34:14.530 INFO [stderr] warning: method is never used: `write_u64`
Dec 05 11:34:14.530 INFO [stderr]   --> src/writer/encode.rs:52:5
Dec 05 11:34:14.530 INFO [stderr]    |
Dec 05 11:34:14.530 INFO [stderr] 52 |     pub fn write_u64(&mut self, u: u64) {
Dec 05 11:34:14.530 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:34:14.530 INFO [stderr] 
Dec 05 11:34:14.530 INFO [stderr] warning: method is never used: `write_i8`
Dec 05 11:34:14.530 INFO [stderr]   --> src/writer/encode.rs:59:5
Dec 05 11:34:14.530 INFO [stderr]    |
Dec 05 11:34:14.530 INFO [stderr] 59 |     pub fn write_i8(&mut self, u: i8) {
Dec 05 11:34:14.530 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:34:14.530 INFO [stderr] 
Dec 05 11:34:14.530 INFO [stderr] warning: method is never used: `write_i16`
Dec 05 11:34:14.530 INFO [stderr]   --> src/writer/encode.rs:64:5
Dec 05 11:34:14.530 INFO [stderr]    |
Dec 05 11:34:14.530 INFO [stderr] 64 |     pub fn write_i16(&mut self, u: i16) {
Dec 05 11:34:14.530 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:34:14.530 INFO [stderr] 
Dec 05 11:34:14.631 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.13s
Dec 05 11:34:14.639 INFO [stderr] su: No module specific data is present
Dec 05 11:34:15.193 INFO running `"docker" "inspect" "980c58a534993a62069eea2aefb256873f671a1097caaf7336cb77ae43f673c1"`
Dec 05 11:34:15.436 INFO running `"docker" "rm" "-f" "980c58a534993a62069eea2aefb256873f671a1097caaf7336cb77ae43f673c1"`
Dec 05 11:34:15.731 INFO [stdout] 980c58a534993a62069eea2aefb256873f671a1097caaf7336cb77ae43f673c1