Dec 02 09:36:59.336 INFO documenting ble-0.1.1 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 09:36:59.336 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-2/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 09:36:59.479 INFO [stdout] 02b35bf8c1ac9750438748a916618decb779f0833b0a799b340508d391df64be
Dec 02 09:36:59.482 INFO running `"docker" "start" "-a" "02b35bf8c1ac9750438748a916618decb779f0833b0a799b340508d391df64be"`
Dec 02 09:36:59.990 INFO [stderr] usermod: no changes
Dec 02 09:37:00.024 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 02 09:37:00.024 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 02 09:37:00.024 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 02 09:37:00.024 INFO [stderr] files will be included as a binary target:
Dec 02 09:37:00.024 INFO [stderr] 
Dec 02 09:37:00.024 INFO [stderr] * /source/src/main.rs
Dec 02 09:37:00.024 INFO [stderr] 
Dec 02 09:37:00.024 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 02 09:37:00.024 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 02 09:37:00.024 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 02 09:37:00.024 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 02 09:37:00.024 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 02 09:37:00.024 INFO [stderr] 
Dec 02 09:37:00.024 INFO [stderr] For more information on this warning you can consult
Dec 02 09:37:00.024 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 02 09:37:00.024 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `ble-scan`,
Dec 02 09:37:00.024 INFO [stderr] please set bin.path in Cargo.toml
Dec 02 09:37:00.052 INFO [stderr]     Checking ble v0.1.1 (/source)
Dec 02 09:37:00.052 INFO [stderr]  Documenting ble v0.1.1 (/source)
Dec 02 09:37:01.239 INFO [stderr] error[E0463]: can't find crate for `alloc_system`
Dec 02 09:37:01.240 INFO [stderr]  --> src/main.rs:3:1
Dec 02 09:37:01.240 INFO [stderr]   |
Dec 02 09:37:01.240 INFO [stderr] 3 | extern crate alloc_system;
Dec 02 09:37:01.240 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Dec 02 09:37:01.240 INFO [stderr] 
Dec 02 09:37:01.253 INFO [stderr] error: Could not document `ble`.
Dec 02 09:37:01.253 INFO [stderr] 
Dec 02 09:37:01.253 INFO [stderr] Caused by:
Dec 02 09:37:01.254 INFO [stderr]   process didn't exit successfully: `rustdoc --crate-name ble_scan src/main.rs --color never -o /target/doc --document-private-items -L dependency=/target/debug/deps --extern ble=/target/debug/deps/libble-a79cc6fdaca98afc.rmeta --extern regex=/target/debug/deps/libregex-df67008e1cbb4331.rmeta --cap-lints=forbid` (exit code: 1)
Dec 02 09:37:01.254 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 02 09:37:02.172 INFO [stderr] error: build failed
Dec 02 09:37:02.174 INFO [stderr] su: No module specific data is present
Dec 02 09:37:02.540 INFO running `"docker" "inspect" "02b35bf8c1ac9750438748a916618decb779f0833b0a799b340508d391df64be"`
Dec 02 09:37:02.801 INFO running `"docker" "rm" "-f" "02b35bf8c1ac9750438748a916618decb779f0833b0a799b340508d391df64be"`
Dec 02 09:37:02.995 INFO [stdout] 02b35bf8c1ac9750438748a916618decb779f0833b0a799b340508d391df64be