[INFO] updating cached repository https://github.com/saibatizoku/ezo-common-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 507444029c7c04fdd17b2e3aae0183e428fe1b5c
[INFO] testing saibatizoku/ezo-common-rs against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaibatizoku%2Fezo-common-rs" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/saibatizoku/ezo-common-rs on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/saibatizoku/ezo-common-rs
[INFO] finished tweaking git repo https://github.com/saibatizoku/ezo-common-rs
[INFO] tweaked toml for git repo https://github.com/saibatizoku/ezo-common-rs written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/saibatizoku/ezo-common-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: the lock file /workspace/builds/worker-0/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3383dd478335fa820e53de76f54b799ff11e40ff4b6970be2690361d9127092
[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" "e3383dd478335fa820e53de76f54b799ff11e40ff4b6970be2690361d9127092", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3383dd478335fa820e53de76f54b799ff11e40ff4b6970be2690361d9127092", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3383dd478335fa820e53de76f54b799ff11e40ff4b6970be2690361d9127092", kill_on_drop: false }`
[INFO] [stdout] e3383dd478335fa820e53de76f54b799ff11e40ff4b6970be2690361d9127092
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.45.2" "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] f96a740f5b9d8540ca3b6180d79c11ae8bffbe0edba4a514adc28c5f775542d8
[INFO] running `Command { std: "docker" "start" "-a" "f96a740f5b9d8540ca3b6180d79c11ae8bffbe0edba4a514adc28c5f775542d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling i2cdev v0.4.4
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling ezo_common v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/errors.rs:41:32
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn cause(&self) -> Option<&Fail> {
[INFO] [stdout]    |                                ^^^^ help: use `dyn`: `dyn Fail`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.25s
[INFO] running `Command { std: "docker" "inspect" "f96a740f5b9d8540ca3b6180d79c11ae8bffbe0edba4a514adc28c5f775542d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f96a740f5b9d8540ca3b6180d79c11ae8bffbe0edba4a514adc28c5f775542d8", kill_on_drop: false }`
[INFO] [stdout] f96a740f5b9d8540ca3b6180d79c11ae8bffbe0edba4a514adc28c5f775542d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6c167cd5c94c320153bf2de90ed54323e268952e45cd7de352270fc011d9f67
[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" "d6c167cd5c94c320153bf2de90ed54323e268952e45cd7de352270fc011d9f67", kill_on_drop: false }`
[INFO] [stderr]    Compiling ezo_common v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/errors.rs:41:32
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn cause(&self) -> Option<&Fail> {
[INFO] [stdout]    |                                ^^^^ help: use `dyn`: `dyn Fail`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/errors.rs:41:32
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn cause(&self) -> Option<&Fail> {
[INFO] [stdout]    |                                ^^^^ help: use `dyn`: `dyn Fail`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.23s
[INFO] running `Command { std: "docker" "inspect" "d6c167cd5c94c320153bf2de90ed54323e268952e45cd7de352270fc011d9f67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6c167cd5c94c320153bf2de90ed54323e268952e45cd7de352270fc011d9f67", kill_on_drop: false }`
[INFO] [stdout] d6c167cd5c94c320153bf2de90ed54323e268952e45cd7de352270fc011d9f67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5ec0ffdde75c70d1a1a70c63e762406e8cba208836ded8e0a722c12b2bc69864
[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" "5ec0ffdde75c70d1a1a70c63e762406e8cba208836ded8e0a722c12b2bc69864", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:41:32
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn cause(&self) -> Option<&Fail> {
[INFO] [stderr]    |                                ^^^^ help: use `dyn`: `dyn Fail`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:41:32
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn cause(&self) -> Option<&Fail> {
[INFO] [stderr]    |                                ^^^^ help: use `dyn`: `dyn Fail`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ezo_common-ff189d315a289f2d
[INFO] [stdout] 
[INFO] [stdout] running 87 tests
[INFO] [stdout] test command::tests::build_command_baud_19200 ... ok
[INFO] [stdout] test command::tests::build_command_baud_115200 ... ok
[INFO] [stdout] test command::tests::build_command_baud_1200 ... ok
[INFO] [stdout] test command::tests::build_command_baud_300 ... ok
[INFO] [stdout] test command::tests::build_command_baud_2400 ... ok
[INFO] [stdout] test command::tests::build_command_baud_38400 ... ok
[INFO] [stdout] test command::tests::build_command_baud_57600 ... ok
[INFO] [stdout] test command::tests::build_command_change_device_address ... ok
[INFO] [stdout] test command::tests::build_command_device_status ... ok
[INFO] [stdout] test command::tests::build_command_device_information ... ok
[INFO] [stdout] test command::tests::build_command_baud_9600 ... ok
[INFO] [stdout] test command::tests::build_command_export ... ok
[INFO] [stdout] test command::tests::build_command_calibration_clear ... ok
[INFO] [stdout] test command::tests::build_command_factory ... ok
[INFO] [stdout] test command::tests::build_command_export_info ... ok
[INFO] [stdout] test command::tests::build_command_find ... ok
[INFO] [stdout] test command::tests::build_command_import ... ok
[INFO] [stdout] test command::tests::build_command_led_off ... ok
[INFO] [stdout] test command::tests::build_command_plock_status ... ok
[INFO] [stdout] test command::tests::build_command_plock_disable ... ok
[INFO] [stdout] test command::tests::build_command_led_state ... ok
[INFO] [stdout] test command::tests::build_command_plock_enable ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_baud_1200 ... ok
[INFO] [stdout] test command::tests::build_command_sleep_mode ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_baud_115200 ... ok
[INFO] [stdout] test command::tests::build_command_led_on ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_baud_57600 ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_device_information ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_led_off ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_factory ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_calibration_clear ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_find ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_device_status ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_export ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_led_on ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_baud_19200 ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_plock_disable ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_export_info ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_led_state ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_plock_enable ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_baud_2400 ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_import ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_plock_status ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_baud_300 ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_device_address ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_baud_38400 ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_baud_9600 ... ok
[INFO] [stdout] test command::tests::parse_case_insensitive_command_sleep ... ok
[INFO] [stdout] test response::tests::parses_response_status_none_to_response ... ok
[INFO] [stdout] test response::tests::parses_response_to_data_export_string ... ok
[INFO] [stdout] test response::tests::parses_data_export_string_to_response ... ok
[INFO] [stdout] test response::tests::parses_device_information_to_response ... ok
[INFO] [stdout] test response::tests::parses_device_status_to_response ... ok
[INFO] [stdout] test response::tests::parses_response_to_led_status ... ok
[INFO] [stdout] test response::tests::parses_response_to_export_info ... ok
[INFO] [stdout] test command::tests::parse_invalid_command_device_address_yields_err ... ok
[INFO] [stdout] test response::tests::parses_protocol_lock_status_to_response ... ok
[INFO] [stdout] test response::tests::parses_response_status_ack_to_response ... ok
[INFO] [stdout] test response::tests::parses_response_to_device_information ... ok
[INFO] [stdout] test response::tests::parses_response_to_response_status_ack ... ok
[INFO] [stdout] test response::tests::parses_response_to_protocol_lock_status ... ok
[INFO] [stdout] test response::tests::parses_response_to_device_status ... ok
[INFO] [stdout] test response::tests::parsing_invalid_led_status_yields_error ... ok
[INFO] [stdout] test response::tests::parsing_invalid_export_info_yields_error ... ok
[INFO] [stdout] test response::tests::parsing_invalid_export_string_yields_error ... ok
[INFO] [stdout] test tests::converts_valid_response_to_string ... ok
[INFO] [stdout] test tests::macro_creates_ack_input_command_with_docs ... ok
[INFO] [stdout] test response::tests::parsing_invalid_device_info_yields_error ... ok
[INFO] [stdout] test response::tests::parsing_invalid_device_status_yields_error ... ok
[INFO] [stdout] test response::tests::parses_response_to_response_status_none ... ok
[INFO] [stdout] test tests::macro_creates_ack_simple_command_with_docs ... ok
[INFO] [stdout] test tests::macro_creates_input_command_with_response_with_docs ... ok
[INFO] [stdout] test tests::macro_creates_noack_input_command_with_docs ... ok
[INFO] [stdout] test tests::process_error_response_code ... ok
[INFO] [stdout] test tests::macro_creates_simple_command_with_response_with_docs ... ok
[INFO] [stdout] test tests::process_no_data_response_code ... ok
[INFO] [stdout] test tests::process_pending_response_code ... ok
[INFO] [stdout] test tests::process_success_response_code ... ok
[INFO] [stdout] test tests::process_unknown_response_code ... ok
[INFO] [stdout] test tests::turns_off_high_bits ... ok
[INFO] [stdout] test response::tests::parses_export_info_to_response ... ok
[INFO] [stdout] test response::tests::parses_led_status_to_response ... ok
[INFO] [stdout] test response::tests::parsing_invalid_protocol_lock_status_yields_error ... ok
[INFO] [stdout] test tests::converts_baud_rates_to_numbers ... ok
[INFO] [stdout] test tests::macro_creates_noack_simple_command_with_docs ... ok
[INFO] [stdout] test tests::converts_numbers_to_baud_rates ... ok
[INFO] [stdout] test tests::converts_invalid_response_to_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 87 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ezo_common
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5ec0ffdde75c70d1a1a70c63e762406e8cba208836ded8e0a722c12b2bc69864", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ec0ffdde75c70d1a1a70c63e762406e8cba208836ded8e0a722c12b2bc69864", kill_on_drop: false }`
[INFO] [stdout] 5ec0ffdde75c70d1a1a70c63e762406e8cba208836ded8e0a722c12b2bc69864