[INFO] fetching crate mcp4725 0.3.1...
[INFO] testing mcp4725-0.3.1 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate mcp4725 0.3.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate mcp4725 0.3.1 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mcp4725 0.3.1
[INFO] finished tweaking crates.io crate mcp4725 0.3.1
[INFO] tweaked toml for crates.io crate mcp4725 0.3.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", 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] 912f6a41923c80ff41f2a38e921be5b1d4649be7cc310be9df18cdb3a552a484
[INFO] running `Command { std: "docker" "start" "-a" "912f6a41923c80ff41f2a38e921be5b1d4649be7cc310be9df18cdb3a552a484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "912f6a41923c80ff41f2a38e921be5b1d4649be7cc310be9df18cdb3a552a484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "912f6a41923c80ff41f2a38e921be5b1d4649be7cc310be9df18cdb3a552a484", kill_on_drop: false }`
[INFO] [stdout] 912f6a41923c80ff41f2a38e921be5b1d4649be7cc310be9df18cdb3a552a484
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--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] d0e1ec66b15bbabd478a94a8119eb1294268ba2784d7823158ba63c59cb1f139
[INFO] running `Command { std: "docker" "start" "-a" "d0e1ec66b15bbabd478a94a8119eb1294268ba2784d7823158ba63c59cb1f139", kill_on_drop: false }`
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling embedded-hal v0.2.4
[INFO] [stderr]    Compiling mcp4725 v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "d0e1ec66b15bbabd478a94a8119eb1294268ba2784d7823158ba63c59cb1f139", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0e1ec66b15bbabd478a94a8119eb1294268ba2784d7823158ba63c59cb1f139", kill_on_drop: false }`
[INFO] [stdout] d0e1ec66b15bbabd478a94a8119eb1294268ba2784d7823158ba63c59cb1f139
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdc9fcb77ec0972e609f33661b0f789bff287cca106886808646574490c0ac1d
[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" "fdc9fcb77ec0972e609f33661b0f789bff287cca106886808646574490c0ac1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-hal-mock v0.7.2
[INFO] [stderr]    Compiling mcp4725 v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "fdc9fcb77ec0972e609f33661b0f789bff287cca106886808646574490c0ac1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdc9fcb77ec0972e609f33661b0f789bff287cca106886808646574490c0ac1d", kill_on_drop: false }`
[INFO] [stdout] fdc9fcb77ec0972e609f33661b0f789bff287cca106886808646574490c0ac1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fcebb568cf3464ace05e0ddb870905b01958285eb06c638d7686a96c3e2181a1
[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" "fcebb568cf3464ace05e0ddb870905b01958285eb06c638d7686a96c3e2181a1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mcp4725-2f9825850305cfe6
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test encode::test::should_encode_address_with_device_id ... ok
[INFO] [stdout] test encode::test::should_encode_fastcommand_command_data ... ok
[INFO] [stdout] test encode::test::should_ignore_extra_user_bits ... ok
[INFO] [stdout] test status::test_status::should_parse_dac_por ... ok
[INFO] [stdout] test encode::test::should_not_encode_fastcommand_command_data_over_12bits ... ok
[INFO] [stdout] test status::test_status::should_parse_eeprom_power ... ok
[INFO] [stdout] test status::test_status::should_parse_eeprom_write_status ... ok
[INFO] [stdout] test test_command::should_encode_command_into_data_bytes ... ok
[INFO] [stdout] test test_command::should_encode_data_into_data_bytes ... ok
[INFO] [stdout] test test_command::should_encode_power_mode_into_data_bytes ... ok
[INFO] [stdout] test test_fast_command::should_encode_data_into_data_bytes ... ok
[INFO] [stdout] test test_fast_command::should_encode_powermode_into_data_bytes ... ok
[INFO] [stdout] test encode::test::should_encode_command_data ... ok
[INFO] [stdout] test encode::test::should_encode_fastcommand_powermode_into_data_bytes ... ok
[INFO] [stdout] test status::test_status::should_parse_dac_data ... ok
[INFO] [stdout] test encode::test::should_encode_command_type ... ok
[INFO] [stdout] test encode::test::should_encode_power_mode ... ok
[INFO] [stdout] test encode::test::should_not_encode_command_data_over_12bits ... ok
[INFO] [stdout] test status::test_status::should_parse_dac_power_down ... ok
[INFO] [stdout] test status::test_status::should_parse_eeprom_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mcp4725
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fcebb568cf3464ace05e0ddb870905b01958285eb06c638d7686a96c3e2181a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcebb568cf3464ace05e0ddb870905b01958285eb06c638d7686a96c3e2181a1", kill_on_drop: false }`
[INFO] [stdout] fcebb568cf3464ace05e0ddb870905b01958285eb06c638d7686a96c3e2181a1