[INFO] fetching crate sensirion-hdlc 0.2.0...
[INFO] testing sensirion-hdlc-0.2.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate sensirion-hdlc 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate sensirion-hdlc 0.2.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", 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-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db435b78684ba1245ec160952274e847a058238913c66587b9015559e0fdea69
[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" "db435b78684ba1245ec160952274e847a058238913c66587b9015559e0fdea69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db435b78684ba1245ec160952274e847a058238913c66587b9015559e0fdea69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db435b78684ba1245ec160952274e847a058238913c66587b9015559e0fdea69", kill_on_drop: false }`
[INFO] [stdout] db435b78684ba1245ec160952274e847a058238913c66587b9015559e0fdea69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38fbb23846a98c6ce65f9a2373befd95dc1d39b251ded8b46f716b45ad6527c4
[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" "38fbb23846a98c6ce65f9a2373befd95dc1d39b251ded8b46f716b45ad6527c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling sensirion-hdlc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "38fbb23846a98c6ce65f9a2373befd95dc1d39b251ded8b46f716b45ad6527c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38fbb23846a98c6ce65f9a2373befd95dc1d39b251ded8b46f716b45ad6527c4", kill_on_drop: false }`
[INFO] [stdout] 38fbb23846a98c6ce65f9a2373befd95dc1d39b251ded8b46f716b45ad6527c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] f92cab3c807c4a2ccae25ce00d2f9056a1ee84f5a5291ff744311c4d44ba02a8
[INFO] running `Command { std: "docker" "start" "-a" "f92cab3c807c4a2ccae25ce00d2f9056a1ee84f5a5291ff744311c4d44ba02a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling sensirion-hdlc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "f92cab3c807c4a2ccae25ce00d2f9056a1ee84f5a5291ff744311c4d44ba02a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f92cab3c807c4a2ccae25ce00d2f9056a1ee84f5a5291ff744311c4d44ba02a8", kill_on_drop: false }`
[INFO] [stdout] f92cab3c807c4a2ccae25ce00d2f9056a1ee84f5a5291ff744311c4d44ba02a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a803220df6ea0eb0f4f865c3a9971d5aef37e33460a26cba146a06f15f81880c
[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" "a803220df6ea0eb0f4f865c3a9971d5aef37e33460a26cba146a06f15f81880c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sensirion_hdlc-f5b3ec7a283dc895
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::encode_test ... ok
[INFO] [stdout] test tests::test_calculate_checksum ... ok
[INFO] [stdout] test tests::test_calculate_checksum_overflow ... ok
[INFO] [stdout] test tests::encode_start_measumement ... ok
[INFO] [stdout] test tests::decode_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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 - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - encode (line 157) ... 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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a803220df6ea0eb0f4f865c3a9971d5aef37e33460a26cba146a06f15f81880c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a803220df6ea0eb0f4f865c3a9971d5aef37e33460a26cba146a06f15f81880c", kill_on_drop: false }`
[INFO] [stdout] a803220df6ea0eb0f4f865c3a9971d5aef37e33460a26cba146a06f15f81880c