[INFO] fetching crate sensirion-hdlc 0.2.0... [INFO] testing sensirion-hdlc-0.2.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate sensirion-hdlc 0.2.0 into /workspace/builds/worker-68/source [INFO] validating manifest of crates.io crate sensirion-hdlc 0.2.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sensirion-hdlc 0.2.0 [INFO] finished tweaking crates.io crate sensirion-hdlc 0.2.0 [INFO] tweaked toml for crates.io crate sensirion-hdlc 0.2.0 written to /workspace/builds/worker-68/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c3af739b9b82d49d2b296cf71abc1e2bfde0fd2790fcfeb45bf98a171fc01e1 [INFO] running `Command { std: "docker" "start" "-a" "0c3af739b9b82d49d2b296cf71abc1e2bfde0fd2790fcfeb45bf98a171fc01e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c3af739b9b82d49d2b296cf71abc1e2bfde0fd2790fcfeb45bf98a171fc01e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c3af739b9b82d49d2b296cf71abc1e2bfde0fd2790fcfeb45bf98a171fc01e1", kill_on_drop: false }` [INFO] [stdout] 0c3af739b9b82d49d2b296cf71abc1e2bfde0fd2790fcfeb45bf98a171fc01e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c74d48c91a9237d97501dd8a9c8f567774d81f8018ae32a6c52f757487b3e6c [INFO] running `Command { std: "docker" "start" "-a" "7c74d48c91a9237d97501dd8a9c8f567774d81f8018ae32a6c52f757487b3e6c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling sensirion-hdlc v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "7c74d48c91a9237d97501dd8a9c8f567774d81f8018ae32a6c52f757487b3e6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c74d48c91a9237d97501dd8a9c8f567774d81f8018ae32a6c52f757487b3e6c", kill_on_drop: false }` [INFO] [stdout] 7c74d48c91a9237d97501dd8a9c8f567774d81f8018ae32a6c52f757487b3e6c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f49066363fa02850b8c5556894c99d316aa3f7dfdb14c450d650bc1bbcca23b [INFO] running `Command { std: "docker" "start" "-a" "8f49066363fa02850b8c5556894c99d316aa3f7dfdb14c450d650bc1bbcca23b", kill_on_drop: false }` [INFO] [stderr] Compiling sensirion-hdlc v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.75s [INFO] running `Command { std: "docker" "inspect" "8f49066363fa02850b8c5556894c99d316aa3f7dfdb14c450d650bc1bbcca23b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f49066363fa02850b8c5556894c99d316aa3f7dfdb14c450d650bc1bbcca23b", kill_on_drop: false }` [INFO] [stdout] 8f49066363fa02850b8c5556894c99d316aa3f7dfdb14c450d650bc1bbcca23b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5aa96db5a6782fbd3a42f91c8f94bd375bb0fef18f50b7f4a07b04e13e1faee1 [INFO] running `Command { std: "docker" "start" "-a" "5aa96db5a6782fbd3a42f91c8f94bd375bb0fef18f50b7f4a07b04e13e1faee1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.26s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sensirion_hdlc-6d61d550f278f7b2) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::decode_test ... ok [INFO] [stdout] test tests::encode_test ... ok [INFO] [stdout] test tests::encode_start_measumement ... ok [INFO] [stdout] test tests::test_calculate_checksum_overflow ... ok [INFO] [stdout] test tests::test_calculate_checksum ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests sensirion-hdlc [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - (line 21) ... ok [INFO] [stdout] test src/lib.rs - encode (line 157) ... ok [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] test src/lib.rs - (line 35) ... ok [INFO] [stdout] test src/lib.rs - decode (line 230) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5aa96db5a6782fbd3a42f91c8f94bd375bb0fef18f50b7f4a07b04e13e1faee1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5aa96db5a6782fbd3a42f91c8f94bd375bb0fef18f50b7f4a07b04e13e1faee1", kill_on_drop: false }` [INFO] [stdout] 5aa96db5a6782fbd3a42f91c8f94bd375bb0fef18f50b7f4a07b04e13e1faee1