Dec 07 09:40:25.333 INFO testing jlink_rtt-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 09:40:25.333 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 07 09:40:25.512 INFO [stdout] b722928cc0702a97cb54fac14046602403176629d7c3111bc3417ff648f0bb41
Dec 07 09:40:25.514 INFO running `"docker" "start" "-a" "b722928cc0702a97cb54fac14046602403176629d7c3111bc3417ff648f0bb41"`
Dec 07 09:40:25.900 INFO [stderr] usermod: no changes
Dec 07 09:40:25.933 INFO [stderr]    Compiling jlink_rtt v0.1.0 (/source)
Dec 07 09:40:26.141 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
Dec 07 09:40:26.146 INFO [stderr] su: No module specific data is present
Dec 07 09:40:26.503 INFO running `"docker" "inspect" "b722928cc0702a97cb54fac14046602403176629d7c3111bc3417ff648f0bb41"`
Dec 07 09:40:26.604 INFO running `"docker" "rm" "-f" "b722928cc0702a97cb54fac14046602403176629d7c3111bc3417ff648f0bb41"`
Dec 07 09:40:26.698 INFO [stdout] b722928cc0702a97cb54fac14046602403176629d7c3111bc3417ff648f0bb41
Dec 07 09:40:26.701 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 07 09:40:26.917 INFO [stdout] be993c978e990d60da19f9486b999c0b75f9e16c5a569e8bafd7fce0518c1610
Dec 07 09:40:26.922 INFO running `"docker" "start" "-a" "be993c978e990d60da19f9486b999c0b75f9e16c5a569e8bafd7fce0518c1610"`
Dec 07 09:40:27.334 INFO [stderr] usermod: no changes
Dec 07 09:40:27.362 INFO [stderr]    Compiling jlink_rtt v0.1.0 (/source)
Dec 07 09:40:28.061 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
Dec 07 09:40:28.064 INFO [stderr] su: No module specific data is present
Dec 07 09:40:28.352 INFO running `"docker" "inspect" "be993c978e990d60da19f9486b999c0b75f9e16c5a569e8bafd7fce0518c1610"`
Dec 07 09:40:28.574 INFO running `"docker" "rm" "-f" "be993c978e990d60da19f9486b999c0b75f9e16c5a569e8bafd7fce0518c1610"`
Dec 07 09:40:28.952 INFO [stdout] be993c978e990d60da19f9486b999c0b75f9e16c5a569e8bafd7fce0518c1610
Dec 07 09:40:28.958 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --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"`
Dec 07 09:40:29.372 INFO [stdout] 51234ef4eb4932628fae42b26cacabf514b68a7ddd4350bec4658d5052b0848d
Dec 07 09:40:29.376 INFO running `"docker" "start" "-a" "51234ef4eb4932628fae42b26cacabf514b68a7ddd4350bec4658d5052b0848d"`
Dec 07 09:40:30.177 INFO [stderr] usermod: no changes
Dec 07 09:40:30.210 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 09:40:30.211 INFO [stderr]      Running /target/debug/deps/jlink_rtt-6b55e19a7c21a398
Dec 07 09:40:30.217 INFO [stdout] 
Dec 07 09:40:30.217 INFO [stdout] running 0 tests
Dec 07 09:40:30.217 INFO [stdout] 
Dec 07 09:40:30.217 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 09:40:30.217 INFO [stdout] 
Dec 07 09:40:30.218 INFO [stderr]    Doc-tests jlink_rtt
Dec 07 09:40:30.270 INFO [stdout] 
Dec 07 09:40:30.270 INFO [stdout] running 0 tests
Dec 07 09:40:30.270 INFO [stdout] 
Dec 07 09:40:30.270 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 09:40:30.270 INFO [stdout] 
Dec 07 09:40:30.276 INFO [stderr] su: No module specific data is present
Dec 07 09:40:30.478 INFO running `"docker" "inspect" "51234ef4eb4932628fae42b26cacabf514b68a7ddd4350bec4658d5052b0848d"`
Dec 07 09:40:30.547 INFO running `"docker" "rm" "-f" "51234ef4eb4932628fae42b26cacabf514b68a7ddd4350bec4658d5052b0848d"`
Dec 07 09:40:30.661 INFO [stdout] 51234ef4eb4932628fae42b26cacabf514b68a7ddd4350bec4658d5052b0848d