Nov 02 03:09:56.887 INFO checking yberreby/benchmarks against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 03:09:56.889 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-6/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 03:09:57.480 INFO blam! a091c85018bd05b8bc8ee233cb12997790fe755e83e46f9ff59ede803c1fe5b0
Nov 02 03:09:57.482 INFO running `"docker" "start" "-a" "a091c85018bd05b8bc8ee233cb12997790fe755e83e46f9ff59ede803c1fe5b0"`
Nov 02 03:09:59.298 INFO kablam! usermod: no changes
Nov 02 03:09:59.399 INFO kablam!     Checking libc v0.2.8
Nov 02 03:09:59.409 INFO kablam!     Checking crossbeam v0.2.10
Nov 02 03:10:00.656 INFO kablam!     Checking rand v0.3.14
Nov 02 03:10:01.999 INFO kablam!     Checking chan v0.1.18
Nov 02 03:10:02.543 INFO kablam!     Checking benchmarks v0.1.0 (/source)
Nov 02 03:10:03.372 INFO kablam! warning: unused variable: `i`
Nov 02 03:10:03.372 INFO kablam!   --> benches/bnned.rs:14:13
Nov 02 03:10:03.372 INFO kablam!    |
Nov 02 03:10:03.372 INFO kablam! 14 |         for i in 0..1_000_000 {
Nov 02 03:10:03.372 INFO kablam!    |             ^ help: consider using `_i` instead
Nov 02 03:10:03.372 INFO kablam!    |
Nov 02 03:10:03.372 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 03:10:03.372 INFO kablam! 
Nov 02 03:10:03.372 INFO kablam! error[E0635]: unknown feature `str_char`
Nov 02 03:10:03.372 INFO kablam!  --> benches/bnned.rs:2:12
Nov 02 03:10:03.372 INFO kablam!   |
Nov 02 03:10:03.372 INFO kablam! 2 | #![feature(str_char)]
Nov 02 03:10:03.372 INFO kablam!   |            ^^^^^^^^
Nov 02 03:10:03.372 INFO kablam! 
Nov 02 03:10:03.432 INFO kablam! error: aborting due to previous error
Nov 02 03:10:03.432 INFO kablam! 
Nov 02 03:10:03.432 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Nov 02 03:10:03.508 INFO kablam! error: Could not compile `benchmarks`.
Nov 02 03:10:03.508 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 02 03:10:03.580 INFO kablam! warning: unused import: `std::sync::mpsc`
Nov 02 03:10:03.580 INFO kablam!  --> benches/channels.rs:9:5
Nov 02 03:10:03.580 INFO kablam!   |
Nov 02 03:10:03.580 INFO kablam! 9 | use std::sync::mpsc;
Nov 02 03:10:03.580 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 02 03:10:03.580 INFO kablam!   |
Nov 02 03:10:03.580 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 03:10:03.580 INFO kablam! 
Nov 02 03:10:03.587 INFO kablam! error[E0635]: unknown feature `str_char`
Nov 02 03:10:03.587 INFO kablam!  --> benches/char_at.rs:2:12
Nov 02 03:10:03.587 INFO kablam!   |
Nov 02 03:10:03.587 INFO kablam! 2 | #![feature(str_char)]
Nov 02 03:10:03.587 INFO kablam!   |            ^^^^^^^^
Nov 02 03:10:03.588 INFO kablam! 
Nov 02 03:10:03.592 INFO kablam! error: aborting due to previous error
Nov 02 03:10:03.623 INFO kablam! 
Nov 02 03:10:03.623 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Nov 02 03:10:03.632 INFO kablam! error: Could not compile `benchmarks`.
Nov 02 03:10:03.632 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 02 03:10:03.704 INFO kablam! warning: unused variable: `sum`
Nov 02 03:10:03.704 INFO kablam!   --> benches/channels.rs:26:9
Nov 02 03:10:03.704 INFO kablam!    |
Nov 02 03:10:03.704 INFO kablam! 26 |     let sum = get_data_sum(data.iter().cloned());
Nov 02 03:10:03.704 INFO kablam!    |         ^^^ help: consider using `_sum` instead
Nov 02 03:10:03.704 INFO kablam!    |
Nov 02 03:10:03.704 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 03:10:03.704 INFO kablam! 
Nov 02 03:10:03.704 INFO kablam! warning: unused variable: `data`
Nov 02 03:10:03.704 INFO kablam!   --> benches/channels.rs:29:9
Nov 02 03:10:03.704 INFO kablam!    |
Nov 02 03:10:03.704 INFO kablam! 29 |     let data = data.clone();
Nov 02 03:10:03.704 INFO kablam!    |         ^^^^ help: consider using `_data` instead
Nov 02 03:10:03.704 INFO kablam! 
Nov 02 03:10:03.732 INFO kablam! error[E0635]: unknown feature `heap_api`
Nov 02 03:10:03.732 INFO kablam!  --> benches/channels.rs:1:25
Nov 02 03:10:03.732 INFO kablam!   |
Nov 02 03:10:03.732 INFO kablam! 1 | #![feature(test, alloc, heap_api)]
Nov 02 03:10:03.732 INFO kablam!   |                         ^^^^^^^^
Nov 02 03:10:03.732 INFO kablam! 
Nov 02 03:10:03.748 INFO kablam! error: aborting due to previous error
Nov 02 03:10:03.748 INFO kablam! 
Nov 02 03:10:03.748 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Nov 02 03:10:03.768 INFO kablam! error: Could not compile `benchmarks`.
Nov 02 03:10:03.768 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 02 03:10:04.116 INFO kablam! error: build failed
Nov 02 03:10:04.116 INFO kablam! su: No module specific data is present
Nov 02 03:10:05.226 INFO running `"docker" "rm" "-f" "a091c85018bd05b8bc8ee233cb12997790fe755e83e46f9ff59ede803c1fe5b0"`
Nov 02 03:10:05.460 INFO blam! a091c85018bd05b8bc8ee233cb12997790fe755e83e46f9ff59ede803c1fe5b0