Nov 17 19:58:00.744 INFO testing triple_buffer-3.0.1 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 19:58:00.744 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 19:58:00.941 INFO [stdout] a449c4758028598177b871e9315e97676f89e4cd1106d2543b98b571cc44e1ab
Nov 17 19:58:00.944 INFO running `"docker" "start" "-a" "a449c4758028598177b871e9315e97676f89e4cd1106d2543b98b571cc44e1ab"`
Nov 17 19:58:01.472 INFO [stderr] usermod: no changes
Nov 17 19:58:01.511 INFO [stderr]    Compiling triple_buffer v3.0.1 (/source)
Nov 17 19:58:01.805 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
Nov 17 19:58:01.809 INFO [stderr] su: No module specific data is present
Nov 17 19:58:02.071 INFO running `"docker" "inspect" "a449c4758028598177b871e9315e97676f89e4cd1106d2543b98b571cc44e1ab"`
Nov 17 19:58:02.235 INFO running `"docker" "rm" "-f" "a449c4758028598177b871e9315e97676f89e4cd1106d2543b98b571cc44e1ab"`
Nov 17 19:58:02.333 INFO [stdout] a449c4758028598177b871e9315e97676f89e4cd1106d2543b98b571cc44e1ab
Nov 17 19:58:02.363 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 19:58:02.627 INFO [stdout] 71630fbb4e8a80917e5415bb1e89b2fa92e2f85afccfdc9b8d96f32db57b8176
Nov 17 19:58:02.632 INFO running `"docker" "start" "-a" "71630fbb4e8a80917e5415bb1e89b2fa92e2f85afccfdc9b8d96f32db57b8176"`
Nov 17 19:58:03.049 INFO [stderr] usermod: no changes
Nov 17 19:58:03.084 INFO [stderr]    Compiling testbench v0.5.0
Nov 17 19:58:03.393 INFO [stderr]    Compiling triple_buffer v3.0.1 (/source)
Nov 17 19:58:05.028 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
Nov 17 19:58:05.030 INFO [stderr] su: No module specific data is present
Nov 17 19:58:05.347 INFO running `"docker" "inspect" "71630fbb4e8a80917e5415bb1e89b2fa92e2f85afccfdc9b8d96f32db57b8176"`
Nov 17 19:58:05.478 INFO running `"docker" "rm" "-f" "71630fbb4e8a80917e5415bb1e89b2fa92e2f85afccfdc9b8d96f32db57b8176"`
Nov 17 19:58:05.549 INFO [stdout] 71630fbb4e8a80917e5415bb1e89b2fa92e2f85afccfdc9b8d96f32db57b8176