Dec 03 11:46:17.726 INFO testing float_fast_print-0.1.2 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 03 11:46:17.726 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 11:46:17.992 INFO [stdout] a2817fce34534449800684e19fb5a03c27cbda315d5d03262d8f4f97920754a2
Dec 03 11:46:17.992 INFO running `"docker" "start" "-a" "a2817fce34534449800684e19fb5a03c27cbda315d5d03262d8f4f97920754a2"`
Dec 03 11:46:18.587 INFO [stderr] usermod: no changes
Dec 03 11:46:18.635 INFO [stderr]    Compiling float_fast_print v0.1.2 (/source)
Dec 03 11:46:19.688 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Dec 03 11:46:19.697 INFO [stderr] su: No module specific data is present
Dec 03 11:46:21.229 INFO running `"docker" "inspect" "a2817fce34534449800684e19fb5a03c27cbda315d5d03262d8f4f97920754a2"`
Dec 03 11:46:21.534 INFO running `"docker" "rm" "-f" "a2817fce34534449800684e19fb5a03c27cbda315d5d03262d8f4f97920754a2"`
Dec 03 11:46:21.803 INFO [stdout] a2817fce34534449800684e19fb5a03c27cbda315d5d03262d8f4f97920754a2
Dec 03 11:46:21.809 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 11:46:22.291 INFO [stdout] 2f21a1fda84bc87288a817670b54b02310f71c28fb86a34ca86b6682b3bb2741
Dec 03 11:46:22.296 INFO running `"docker" "start" "-a" "2f21a1fda84bc87288a817670b54b02310f71c28fb86a34ca86b6682b3bb2741"`
Dec 03 11:46:23.376 INFO [stderr] usermod: no changes
Dec 03 11:46:23.477 INFO [stderr]    Compiling float_fast_print v0.1.2 (/source)
Dec 03 11:46:24.875 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 03 11:46:24.875 INFO [stderr]  --> tests/benchmarks.rs:1:1
Dec 03 11:46:24.875 INFO [stderr]   |
Dec 03 11:46:24.875 INFO [stderr] 1 | #![feature(test)]
Dec 03 11:46:24.875 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 03 11:46:24.875 INFO [stderr] 
Dec 03 11:46:24.879 INFO [stderr] error: aborting due to previous error
Dec 03 11:46:24.879 INFO [stderr] 
Dec 03 11:46:24.879 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 03 11:46:24.891 INFO [stderr] error: Could not compile `float_fast_print`.
Dec 03 11:46:24.891 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 03 11:46:25.295 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 03 11:46:25.295 INFO [stderr]  --> tests/exhaustive.rs:1:1
Dec 03 11:46:25.295 INFO [stderr]   |
Dec 03 11:46:25.295 INFO [stderr] 1 | #![feature(test)]
Dec 03 11:46:25.295 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 03 11:46:25.295 INFO [stderr] 
Dec 03 11:46:25.295 INFO [stderr] error: aborting due to previous error
Dec 03 11:46:25.295 INFO [stderr] 
Dec 03 11:46:25.295 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 03 11:46:25.311 INFO [stderr] error: Could not compile `float_fast_print`.
Dec 03 11:46:25.311 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 03 11:46:26.391 INFO [stderr] error: build failed
Dec 03 11:46:26.391 INFO [stderr] su: No module specific data is present
Dec 03 11:46:27.159 INFO running `"docker" "inspect" "2f21a1fda84bc87288a817670b54b02310f71c28fb86a34ca86b6682b3bb2741"`
Dec 03 11:46:27.449 INFO running `"docker" "rm" "-f" "2f21a1fda84bc87288a817670b54b02310f71c28fb86a34ca86b6682b3bb2741"`
Dec 03 11:46:27.691 INFO [stdout] 2f21a1fda84bc87288a817670b54b02310f71c28fb86a34ca86b6682b3bb2741
