[INFO] crate parrot_ar_drone 0.1.3 is already in cache [INFO] testing parrot_ar_drone-0.1.3 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] extracting crate parrot_ar_drone 0.1.3 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate parrot_ar_drone 0.1.3 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate parrot_ar_drone 0.1.3 [INFO] finished tweaking crates.io crate parrot_ar_drone 0.1.3 [INFO] tweaked toml for crates.io crate parrot_ar_drone 0.1.3 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"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=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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1c4498e39fe0cab8c29c8acb9504bfda647cd9d7665ed1fde1e119132e03b2de [INFO] running `"docker" "start" "-a" "1c4498e39fe0cab8c29c8acb9504bfda647cd9d7665ed1fde1e119132e03b2de"` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling timer v0.2.0 [INFO] [stderr] Compiling parrot_ar_drone v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.46s [INFO] running `"docker" "inspect" "1c4498e39fe0cab8c29c8acb9504bfda647cd9d7665ed1fde1e119132e03b2de"` [INFO] running `"docker" "rm" "-f" "1c4498e39fe0cab8c29c8acb9504bfda647cd9d7665ed1fde1e119132e03b2de"` [INFO] [stdout] 1c4498e39fe0cab8c29c8acb9504bfda647cd9d7665ed1fde1e119132e03b2de [INFO] running `"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=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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] feda6b0fbd0a176db0108f15056685ef74e42248555b6b2cb430b0a7e588ec98 [INFO] running `"docker" "start" "-a" "feda6b0fbd0a176db0108f15056685ef74e42248555b6b2cb430b0a7e588ec98"` [INFO] [stderr] Compiling parrot_ar_drone v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `"docker" "inspect" "feda6b0fbd0a176db0108f15056685ef74e42248555b6b2cb430b0a7e588ec98"` [INFO] running `"docker" "rm" "-f" "feda6b0fbd0a176db0108f15056685ef74e42248555b6b2cb430b0a7e588ec98"` [INFO] [stdout] feda6b0fbd0a176db0108f15056685ef74e42248555b6b2cb430b0a7e588ec98 [INFO] running `"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=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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2517056a14a1cb0b736923072a764d7f07cae24a15f9d3dc4c38289bf93d82de [INFO] running `"docker" "start" "-a" "2517056a14a1cb0b736923072a764d7f07cae24a15f9d3dc4c38289bf93d82de"` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/parrot_ar_drone-5aa822067bc8556e [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] [stderr] Doc-tests parrot_ar_drone [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - Drone::takeoff (line 299) ... FAILED [INFO] [stdout] test src/lib.rs - Drone::startup (line 44) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Drone::takeoff (line 299) stdout ---- [INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `drone` [INFO] [stdout] --> src/lib.rs:312:5 [INFO] [stdout] | [INFO] [stdout] 13 | thread::sleep(Duration::from_secs(5)) [INFO] [stdout] | - expected one of `.`, `;`, `?`, `}`, or an operator [INFO] [stdout] 14 | [INFO] [stdout] 15 | drone.mov_forward(0.5); [INFO] [stdout] | ^^^^^ unexpected token [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `time` [INFO] [stdout] --> src/lib.rs:301:5 [INFO] [stdout] | [INFO] [stdout] 4 | use time::Duration; [INFO] [stdout] | ^^^^ help: a similar path exists: `std::time` [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `thread` [INFO] [stdout] --> src/lib.rs:302:5 [INFO] [stdout] | [INFO] [stdout] 5 | use thread; [INFO] [stdout] | ^^^^^^ no `thread` external crate [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Drone::startup (line 44) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', src/navdata.rs:233:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56088eaffc04 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x56088eaffc04 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x56088eaffc04 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x56088eaffc04 - ::fmt::h7729313ad2d729c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x56088eb1fcdc - core::fmt::write::hb0049f6c12bdaffc [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x56088eafc113 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stdout] at src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x56088eb02385 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x56088eb02385 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x56088eb02385 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x56088eb020c2 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stdout] at src/libstd/panicking.rs:218 [INFO] [stdout] 10: 0x56088eb029e2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 11: 0x56088eb025cb - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 12: 0x56088eb1f0c1 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stdout] at src/libcore/panicking.rs:111 [INFO] [stdout] 13: 0x56088eb1f00d - core::panicking::panic::hbfb03ddd2cbb509e [INFO] [stdout] at src/libcore/panicking.rs:54 [INFO] [stdout] 14: 0x56088ead5d70 - core::option::Option::unwrap::h4fe21d1429e6b129 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/macros/mod.rs:34 [INFO] [stdout] 15: 0x56088ead373b - parrot_ar_drone::navdata::NavData::stop_navdata_listening_thread::ha97cfa1ca5566b82 [INFO] [stdout] at src/navdata.rs:233 [INFO] [stdout] 16: 0x56088eabaa50 - parrot_ar_drone::Drone::shutdown::had0a99fd047bccf3 [INFO] [stdout] at src/lib.rs:87 [INFO] [stdout] 17: 0x56088eabaeca - ::drop::h6fd501d7a0e05c67 [INFO] [stdout] at src/lib.rs:562 [INFO] [stdout] 18: 0x56088ea941a1 - core::ptr::drop_in_place::h502ea3c532938845 [INFO] [stdout] 19: 0x56088ea9440c - rust_out::main::hce5147e828914a17 [INFO] [stdout] 20: 0x56088ea94103 - std::rt::lang_start::{{closure}}::hd4d3223f97a59432 [INFO] [stdout] 21: 0x56088eb02e28 - std::rt::lang_start_internal::{{closure}}::h76043ceda1ce1596 [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 22: 0x56088eb02e28 - std::panicking::try::do_call::hb3d81a78fdf1ed63 [INFO] [stdout] at src/libstd/panicking.rs:331 [INFO] [stdout] 23: 0x56088eb02e28 - std::panicking::try::he8d7c35962fb5d7e [INFO] [stdout] at src/libstd/panicking.rs:274 [INFO] [stdout] 24: 0x56088eb02e28 - std::panic::catch_unwind::h643ad9bfe058a347 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x56088eb02e28 - std::rt::lang_start_internal::h4b0f023744ce345f [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 26: 0x56088ea940e8 - std::rt::lang_start::h03f94474139bc599 [INFO] [stdout] 27: 0x56088ea9444b - main [INFO] [stdout] 28: 0x7f3475e36b97 - __libc_start_main [INFO] [stdout] 29: 0x56088ea93fca - _start [INFO] [stdout] 30: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Drone::startup (line 44) [INFO] [stdout] src/lib.rs - Drone::takeoff (line 299) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "2517056a14a1cb0b736923072a764d7f07cae24a15f9d3dc4c38289bf93d82de"` [INFO] running `"docker" "rm" "-f" "2517056a14a1cb0b736923072a764d7f07cae24a15f9d3dc4c38289bf93d82de"` [INFO] [stdout] 2517056a14a1cb0b736923072a764d7f07cae24a15f9d3dc4c38289bf93d82de