[INFO] fetching crate robust-arduino-serial 0.1.1... [INFO] testing robust-arduino-serial-0.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate robust-arduino-serial 0.1.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate robust-arduino-serial 0.1.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate robust-arduino-serial 0.1.1 [INFO] finished tweaking crates.io crate robust-arduino-serial 0.1.1 [INFO] tweaked toml for crates.io crate robust-arduino-serial 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 14eb59d394ef47cfdc9da6713cead6a29e3550a0f884da63b6251031e81eb71a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "14eb59d394ef47cfdc9da6713cead6a29e3550a0f884da63b6251031e81eb71a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "14eb59d394ef47cfdc9da6713cead6a29e3550a0f884da63b6251031e81eb71a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14eb59d394ef47cfdc9da6713cead6a29e3550a0f884da63b6251031e81eb71a", kill_on_drop: false }` [INFO] [stdout] 14eb59d394ef47cfdc9da6713cead6a29e3550a0f884da63b6251031e81eb71a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b67ddb2cb068c441751dc687e3f410b49b8885c9fde3f3d87d28a93ddd92e455 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b67ddb2cb068c441751dc687e3f410b49b8885c9fde3f3d87d28a93ddd92e455", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling std-semaphore v0.1.0 [INFO] [stderr] Compiling serial-core v0.4.0 [INFO] [stderr] Compiling termios v0.2.2 [INFO] [stderr] Compiling ioctl-rs v0.1.6 [INFO] [stderr] Compiling serial-unix v0.4.0 [INFO] [stderr] Compiling serial v0.4.0 [INFO] [stderr] Compiling robust-arduino-serial v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.84s [INFO] running `Command { std: "docker" "inspect" "b67ddb2cb068c441751dc687e3f410b49b8885c9fde3f3d87d28a93ddd92e455", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b67ddb2cb068c441751dc687e3f410b49b8885c9fde3f3d87d28a93ddd92e455", kill_on_drop: false }` [INFO] [stdout] b67ddb2cb068c441751dc687e3f410b49b8885c9fde3f3d87d28a93ddd92e455 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 943893f5055a49812684d91e15e8c6d3807c6bf21d8afcabfbefb96530507914 [INFO] running `Command { std: "docker" "start" "-a" "943893f5055a49812684d91e15e8c6d3807c6bf21d8afcabfbefb96530507914", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling robust-arduino-serial v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.27s [INFO] running `Command { std: "docker" "inspect" "943893f5055a49812684d91e15e8c6d3807c6bf21d8afcabfbefb96530507914", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "943893f5055a49812684d91e15e8c6d3807c6bf21d8afcabfbefb96530507914", kill_on_drop: false }` [INFO] [stdout] 943893f5055a49812684d91e15e8c6d3807c6bf21d8afcabfbefb96530507914 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cc3f4cd7568f997e907366d4878c9c439a0a68461879afd89cbe9da08f48ce1b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cc3f4cd7568f997e907366d4878c9c439a0a68461879afd89cbe9da08f48ce1b", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/robust_arduino_serial-c83ee9e3cc25e691) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Doc-tests robust-arduino-serial [INFO] [stdout] test tests::test_order_conversion ... ok [INFO] [stdout] test tests::read_write_orders ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/lib.rs - read_i16 (line 113) ... ok [INFO] [stdout] test src/lib.rs - Order (line 57) ... ok [INFO] [stdout] test src/lib.rs - convert_i8_to_order (line 30) ... ok [INFO] [stdout] test src/lib.rs - write_i32 (line 241) ... ok [INFO] [stdout] test src/lib.rs - write_i16 (line 216) ... ok [INFO] [stdout] test src/lib.rs - read_i32 (line 145) ... ok [INFO] [stdout] test src/lib.rs - write_i8 (line 196) ... ok [INFO] [stdout] test src/lib.rs - read_order (line 75) ... ok [INFO] [stdout] test src/lib.rs - read_i8 (line 94) ... ok [INFO] [stdout] test src/lib.rs - write_order (line 178) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.63s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cc3f4cd7568f997e907366d4878c9c439a0a68461879afd89cbe9da08f48ce1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc3f4cd7568f997e907366d4878c9c439a0a68461879afd89cbe9da08f48ce1b", kill_on_drop: false }` [INFO] [stdout] cc3f4cd7568f997e907366d4878c9c439a0a68461879afd89cbe9da08f48ce1b