Nov 02 03:09:56.045 INFO checking yberreby/benchmarks against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 03:09:56.080 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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"`
Nov 02 03:09:56.653 INFO blam! 876f775bf158c45d3c00805f84fe34dfd92e789e3e49ef9b828d37ca5683cac1
Nov 02 03:09:56.654 INFO running `"docker" "start" "-a" "876f775bf158c45d3c00805f84fe34dfd92e789e3e49ef9b828d37ca5683cac1"`
Nov 02 03:09:58.169 INFO kablam! usermod: no changes
Nov 02 03:09:58.252 INFO kablam!     Checking libc v0.2.8
Nov 02 03:09:58.252 INFO kablam!     Checking crossbeam v0.2.10
Nov 02 03:09:59.290 INFO kablam!     Checking rand v0.3.14
Nov 02 03:10:00.729 INFO kablam!     Checking chan v0.1.18
Nov 02 03:10:01.361 INFO kablam!     Checking benchmarks v0.1.0 (/source)
Nov 02 03:10:02.115 INFO kablam! error[E0433]: failed to resolve. Could not find `heap` in `alloc`
Nov 02 03:10:02.115 INFO kablam!   --> benches/alloc.rs:11:14
Nov 02 03:10:02.115 INFO kablam!    |
Nov 02 03:10:02.115 INFO kablam! 11 |       alloc::heap::allocate(4, 64)
Nov 02 03:10:02.115 INFO kablam!    |              ^^^^ Could not find `heap` in `alloc`
Nov 02 03:10:02.116 INFO kablam! 
Nov 02 03:10:02.248 INFO kablam! error: aborting due to previous error
Nov 02 03:10:02.248 INFO kablam! 
Nov 02 03:10:02.249 INFO kablam! For more information about this error, try `rustc --explain E0433`.
Nov 02 03:10:02.281 INFO kablam! error: Could not compile `benchmarks`.
Nov 02 03:10:02.283 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 02 03:10:02.308 INFO kablam! warning: unused variable: `i`
Nov 02 03:10:02.309 INFO kablam!   --> benches/bnned.rs:14:13
Nov 02 03:10:02.310 INFO kablam!    |
Nov 02 03:10:02.311 INFO kablam! 14 |         for i in 0..1_000_000 {
Nov 02 03:10:02.311 INFO kablam!    |             ^ help: consider using `_i` instead
Nov 02 03:10:02.312 INFO kablam!    |
Nov 02 03:10:02.313 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 03:10:02.313 INFO kablam! 
Nov 02 03:10:02.336 INFO kablam! error[E0635]: unknown feature `str_char`
Nov 02 03:10:02.337 INFO kablam!  --> benches/bnned.rs:2:12
Nov 02 03:10:02.338 INFO kablam!   |
Nov 02 03:10:02.339 INFO kablam! 2 | #![feature(str_char)]
Nov 02 03:10:02.339 INFO kablam!   |            ^^^^^^^^
Nov 02 03:10:02.340 INFO kablam! 
Nov 02 03:10:02.340 INFO kablam! error: aborting due to previous error
Nov 02 03:10:02.369 INFO kablam! 
Nov 02 03:10:02.370 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Nov 02 03:10:02.380 INFO kablam! error[E0635]: unknown feature `str_char`
Nov 02 03:10:02.380 INFO kablam!  --> benches/char_at.rs:2:12
Nov 02 03:10:02.380 INFO kablam!   |
Nov 02 03:10:02.380 INFO kablam! 2 | #![feature(str_char)]
Nov 02 03:10:02.380 INFO kablam!   |            ^^^^^^^^
Nov 02 03:10:02.380 INFO kablam! 
Nov 02 03:10:02.380 INFO kablam! error: aborting due to previous error
Nov 02 03:10:02.388 INFO kablam! error: Could not compile `benchmarks`.
Nov 02 03:10:02.388 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 02 03:10:02.396 INFO kablam! 
Nov 02 03:10:02.404 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Nov 02 03:10:02.464 INFO kablam! error: Could not compile `benchmarks`.
Nov 02 03:10:02.464 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 02 03:10:02.747 INFO kablam! warning: unused import: `std::sync::mpsc`
Nov 02 03:10:02.747 INFO kablam!  --> benches/channels.rs:9:5
Nov 02 03:10:02.747 INFO kablam!   |
Nov 02 03:10:02.747 INFO kablam! 9 | use std::sync::mpsc;
Nov 02 03:10:02.747 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 02 03:10:02.747 INFO kablam!   |
Nov 02 03:10:02.747 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 03:10:02.747 INFO kablam! 
Nov 02 03:10:02.811 INFO kablam! warning: unused variable: `sum`
Nov 02 03:10:02.811 INFO kablam!   --> benches/channels.rs:26:9
Nov 02 03:10:02.811 INFO kablam!    |
Nov 02 03:10:02.811 INFO kablam! 26 |     let sum = get_data_sum(data.iter().cloned());
Nov 02 03:10:02.811 INFO kablam!    |         ^^^ help: consider using `_sum` instead
Nov 02 03:10:02.811 INFO kablam!    |
Nov 02 03:10:02.811 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 03:10:02.811 INFO kablam! 
Nov 02 03:10:02.813 INFO kablam! warning: unused variable: `data`
Nov 02 03:10:02.813 INFO kablam!   --> benches/channels.rs:29:9
Nov 02 03:10:02.813 INFO kablam!    |
Nov 02 03:10:02.813 INFO kablam! 29 |     let data = data.clone();
Nov 02 03:10:02.813 INFO kablam!    |         ^^^^ help: consider using `_data` instead
Nov 02 03:10:02.813 INFO kablam! 
Nov 02 03:10:02.824 INFO kablam! error[E0635]: unknown feature `heap_api`
Nov 02 03:10:02.824 INFO kablam!  --> benches/channels.rs:1:25
Nov 02 03:10:02.824 INFO kablam!   |
Nov 02 03:10:02.824 INFO kablam! 1 | #![feature(test, alloc, heap_api)]
Nov 02 03:10:02.824 INFO kablam!   |                         ^^^^^^^^
Nov 02 03:10:02.824 INFO kablam! 
Nov 02 03:10:02.836 INFO kablam! error: aborting due to previous error
Nov 02 03:10:02.836 INFO kablam! 
Nov 02 03:10:02.837 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Nov 02 03:10:02.843 INFO kablam! error: Could not compile `benchmarks`.
Nov 02 03:10:02.843 INFO kablam! 
Nov 02 03:10:02.843 INFO kablam! To learn more, run the command again with --verbose.
Nov 02 03:10:02.845 INFO kablam! su: No module specific data is present
Nov 02 03:10:04.162 INFO running `"docker" "rm" "-f" "876f775bf158c45d3c00805f84fe34dfd92e789e3e49ef9b828d37ca5683cac1"`
Nov 02 03:10:04.423 INFO blam! 876f775bf158c45d3c00805f84fe34dfd92e789e3e49ef9b828d37ca5683cac1