[INFO] crate mavlink 0.5.0 is already in cache
[INFO] extracting crate mavlink 0.5.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/mavlink/0.5.0
[INFO] extracting crate mavlink 0.5.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mavlink/0.5.0
[INFO] validating manifest of mavlink-0.5.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mavlink-0.5.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mavlink-0.5.0
[INFO] finished frobbing mavlink-0.5.0
[INFO] frobbed toml for mavlink-0.5.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/mavlink/0.5.0/Cargo.toml
[INFO] started frobbing mavlink-0.5.0
[INFO] finished frobbing mavlink-0.5.0
[INFO] frobbed toml for mavlink-0.5.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mavlink/0.5.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing mavlink-0.5.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mavlink/0.5.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] b6a32ba61888245cccaa78e56a5678235b0fdf68849084f15d70df53d3b4b5d5
[INFO] running `"docker" "start" "-a" "b6a32ba61888245cccaa78e56a5678235b0fdf68849084f15d70df53d3b4b5d5"`
[INFO] [stderr]    Compiling crc16 v0.3.4
[INFO] [stderr]    Compiling xml-rs v0.2.2
[INFO] [stderr]    Compiling serial-core v0.4.0
[INFO] [stderr]    Compiling extprim v1.7.0
[INFO] [stderr]    Compiling syntex_errors v0.59.1
[INFO] [stderr]    Compiling serial-unix v0.4.0
[INFO] [stderr]    Compiling serial v0.4.0
[INFO] [stderr]    Compiling syntex_syntax v0.59.1
[INFO] [stderr]    Compiling rustfmt v0.9.0
[INFO] [stderr]    Compiling mavlink v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> build/parser.rs:797:33
[INFO] [stderr]     |
[INFO] [stderr] 797 | pub fn parse_profile(file: &mut Read) -> MavProfile {
[INFO] [stderr]     |                                 ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `rustfmt::summary::Summary` in tuple element 0 that must be used
[INFO] [stderr]     --> build/parser.rs:1040:5
[INFO] [stderr]      |
[INFO] [stderr] 1040 |     rustfmt::format_input(rustfmt::Input::Text(rust_src), &cfg, Some(output_rust)).unwrap();
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/connection/tcp.rs:15:57
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn select_protocol(address: &str) -> io::Result<Box<MavConnection + Sync + Send>> {
[INFO] [stderr]    |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MavConnection + Sync + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/connection/udp.rs:16:57
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub fn select_protocol(address: &str) -> io::Result<Box<MavConnection + Sync + Send>> {
[INFO] [stderr]    |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MavConnection + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/connection/mod.rs:62:49
[INFO] [stderr]    |
[INFO] [stderr] 62 | pub fn connect(address: &str) -> io::Result<Box<MavConnection + Sync + Send>> {
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MavConnection + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `"docker" "inspect" "b6a32ba61888245cccaa78e56a5678235b0fdf68849084f15d70df53d3b4b5d5"`
[INFO] running `"docker" "rm" "-f" "b6a32ba61888245cccaa78e56a5678235b0fdf68849084f15d70df53d3b4b5d5"`
[INFO] [stdout] b6a32ba61888245cccaa78e56a5678235b0fdf68849084f15d70df53d3b4b5d5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mavlink/0.5.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8cc85e095aeb623748526ddbff161137970b29010b362d7e9348ead476b03372
[INFO] running `"docker" "start" "-a" "8cc85e095aeb623748526ddbff161137970b29010b362d7e9348ead476b03372"`
[INFO] [stderr]    Compiling mavlink v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] warning: constant item is never used: `COMMON_MSG_HEADER`
[INFO] [stderr]  --> tests/test_shared/mod.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | / pub const COMMON_MSG_HEADER: mavlink::MavHeader = mavlink::MavHeader {
[INFO] [stderr] 6 | |     sequence: 239,
[INFO] [stderr] 7 | |     system_id: 1,
[INFO] [stderr] 8 | |     component_id: 1,
[INFO] [stderr] 9 | | };
[INFO] [stderr]   | |__^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_cmd_nav_takeoff_msg`
[INFO] [stderr]   --> tests/test_shared/mod.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub fn get_cmd_nav_takeoff_msg() -> mavlink::common::COMMAND_INT_DATA {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_hil_actuator_controls_msg`
[INFO] [stderr]   --> tests/test_shared/mod.rs:43:1
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub fn get_hil_actuator_controls_msg() -> mavlink::common::HIL_ACTUATOR_CONTROLS_DATA {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `COMMON_MSG_HEADER`
[INFO] [stderr]  --> tests/test_shared/mod.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | / pub const COMMON_MSG_HEADER: mavlink::MavHeader = mavlink::MavHeader {
[INFO] [stderr] 6 | |     sequence: 239,
[INFO] [stderr] 7 | |     system_id: 1,
[INFO] [stderr] 8 | |     component_id: 1,
[INFO] [stderr] 9 | | };
[INFO] [stderr]   | |__^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_cmd_nav_takeoff_msg`
[INFO] [stderr]   --> tests/test_shared/mod.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub fn get_cmd_nav_takeoff_msg() -> mavlink::common::COMMAND_INT_DATA {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_hil_actuator_controls_msg`
[INFO] [stderr]   --> tests/test_shared/mod.rs:43:1
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub fn get_hil_actuator_controls_msg() -> mavlink::common::HIL_ACTUATOR_CONTROLS_DATA {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_cmd_nav_takeoff_msg`
[INFO] [stderr]   --> tests/test_shared/mod.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub fn get_cmd_nav_takeoff_msg() -> mavlink::common::COMMAND_INT_DATA {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_hil_actuator_controls_msg`
[INFO] [stderr]   --> tests/test_shared/mod.rs:43:1
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub fn get_hil_actuator_controls_msg() -> mavlink::common::HIL_ACTUATOR_CONTROLS_DATA {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_cmd_nav_takeoff_msg`
[INFO] [stderr]   --> tests/test_shared/mod.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub fn get_cmd_nav_takeoff_msg() -> mavlink::common::COMMAND_INT_DATA {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_hil_actuator_controls_msg`
[INFO] [stderr]   --> tests/test_shared/mod.rs:43:1
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub fn get_hil_actuator_controls_msg() -> mavlink::common::HIL_ACTUATOR_CONTROLS_DATA {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/connection/tcp.rs:15:57
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn select_protocol(address: &str) -> io::Result<Box<MavConnection + Sync + Send>> {
[INFO] [stderr]    |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MavConnection + Sync + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/connection/udp.rs:16:57
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub fn select_protocol(address: &str) -> io::Result<Box<MavConnection + Sync + Send>> {
[INFO] [stderr]    |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MavConnection + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/connection/mod.rs:62:49
[INFO] [stderr]    |
[INFO] [stderr] 62 | pub fn connect(address: &str) -> io::Result<Box<MavConnection + Sync + Send>> {
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MavConnection + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.37s
[INFO] running `"docker" "inspect" "8cc85e095aeb623748526ddbff161137970b29010b362d7e9348ead476b03372"`
[INFO] running `"docker" "rm" "-f" "8cc85e095aeb623748526ddbff161137970b29010b362d7e9348ead476b03372"`
[INFO] [stdout] 8cc85e095aeb623748526ddbff161137970b29010b362d7e9348ead476b03372
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mavlink/0.5.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 68feff103079f17766e10d769d883c679959a1f1fb2e68ea6c47349e908fa606
[INFO] running `"docker" "start" "-a" "68feff103079f17766e10d769d883c679959a1f1fb2e68ea6c47349e908fa606"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mavlink-a09bcd0f27e12290
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mavlink_dump-489c1b578e17d6d4
[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] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/direct_serial_tests-3e8ae6492a532f98
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_direct_serial::test_bogus_baud ... ok
[INFO] [stdout] test test_direct_serial::test_nonexistent_port ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/encode_decode_tests-9f5cbe32b90f3d74
[INFO] [stdout] test test_direct_serial::test_incomplete_address ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_encode_decode::test_echo_heartbeat ... ok
[INFO] [stdout] test test_encode_decode::test_echo_command_int ... ok
[INFO] [stdout] test test_encode_decode::test_echo_hil_actuator_controls ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tcp_loopback_tests-3a348bf1a473f660
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_tcp_connections::test_tcp_loopback ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/udp_loopback_tests-6d3be059279c70f0
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_udp_connections::test_udp_loopback ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/v1_encode_decode_tests-825481d5e393bc84
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_v1_encode_decode::test_write_heartbeat ... ok
[INFO] [stdout] test test_v1_encode_decode::test_read_heartbeat ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/v2_encode_decode_tests-6ac7ef87681ec675
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_v2_encode_decode::test_read_truncated_command_long ... ok
[INFO] [stdout] test test_v2_encode_decode::test_write_v2_heartbeat ... ok
[INFO] [stdout] test test_v2_encode_decode::test_read_v2_heartbeat ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mavlink
[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 `"docker" "inspect" "68feff103079f17766e10d769d883c679959a1f1fb2e68ea6c47349e908fa606"`
[INFO] running `"docker" "rm" "-f" "68feff103079f17766e10d769d883c679959a1f1fb2e68ea6c47349e908fa606"`
[INFO] [stdout] 68feff103079f17766e10d769d883c679959a1f1fb2e68ea6c47349e908fa606