Nov 18 09:53:10.949 INFO testing hbs-0.2.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 09:53:10.950 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 18 09:53:11.245 INFO [stdout] 4d87cc72a46fc8ea1b1509c7b635c8d5a8938e358509a9e562f88c021b2b5ba4
Nov 18 09:53:11.250 INFO running `"docker" "start" "-a" "4d87cc72a46fc8ea1b1509c7b635c8d5a8938e358509a9e562f88c021b2b5ba4"`
Nov 18 09:53:12.126 INFO [stderr] usermod: no changes
Nov 18 09:53:12.185 INFO [stderr]    Compiling hbs-sys v0.2.1
Nov 18 09:53:18.613 INFO [stderr]    Compiling hbs v0.2.0 (/source)
Nov 18 09:53:19.307 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.14s
Nov 18 09:53:19.307 INFO [stderr] su: No module specific data is present
Nov 18 09:53:19.824 INFO running `"docker" "inspect" "4d87cc72a46fc8ea1b1509c7b635c8d5a8938e358509a9e562f88c021b2b5ba4"`
Nov 18 09:53:20.009 INFO running `"docker" "rm" "-f" "4d87cc72a46fc8ea1b1509c7b635c8d5a8938e358509a9e562f88c021b2b5ba4"`
Nov 18 09:53:20.193 INFO [stdout] 4d87cc72a46fc8ea1b1509c7b635c8d5a8938e358509a9e562f88c021b2b5ba4
Nov 18 09:53:20.198 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 18 09:53:20.523 INFO [stdout] 5ec2f01f8270782bb6f9814a92cf7b6bc63d75de21df9850a80e08442ab23ca4
Nov 18 09:53:20.526 INFO running `"docker" "start" "-a" "5ec2f01f8270782bb6f9814a92cf7b6bc63d75de21df9850a80e08442ab23ca4"`
Nov 18 09:53:21.259 INFO [stderr] usermod: no changes
Nov 18 09:53:21.317 INFO [stderr]    Compiling hbs v0.2.0 (/source)
Nov 18 09:53:21.827 INFO [stderr] warning: static variable `received_cb` should have an upper case name such as `RECEIVED_CB`
Nov 18 09:53:21.827 INFO [stderr]    --> lib.rs:167:9
Nov 18 09:53:21.827 INFO [stderr]     |
Nov 18 09:53:21.827 INFO [stderr] 167 |         static mut received_cb: bool = false;
Nov 18 09:53:21.827 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 09:53:21.827 INFO [stderr] 
Nov 18 09:53:22.185 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Nov 18 09:53:22.187 INFO [stderr] su: No module specific data is present
Nov 18 09:53:22.485 INFO running `"docker" "inspect" "5ec2f01f8270782bb6f9814a92cf7b6bc63d75de21df9850a80e08442ab23ca4"`
Nov 18 09:53:22.556 INFO running `"docker" "rm" "-f" "5ec2f01f8270782bb6f9814a92cf7b6bc63d75de21df9850a80e08442ab23ca4"`
Nov 18 09:53:22.651 INFO [stdout] 5ec2f01f8270782bb6f9814a92cf7b6bc63d75de21df9850a80e08442ab23ca4