[INFO] fetching crate parrot_ar_drone 0.1.3... [INFO] testing parrot_ar_drone-0.1.3 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate parrot_ar_drone 0.1.3 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate parrot_ar_drone 0.1.3 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3e55c866110decec6fafa6267f7e81d165609da9e80faa592856b455037304c2 [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" "3e55c866110decec6fafa6267f7e81d165609da9e80faa592856b455037304c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3e55c866110decec6fafa6267f7e81d165609da9e80faa592856b455037304c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e55c866110decec6fafa6267f7e81d165609da9e80faa592856b455037304c2", kill_on_drop: false }` [INFO] [stdout] 3e55c866110decec6fafa6267f7e81d165609da9e80faa592856b455037304c2 [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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 74882f73f9b253a07aab40f669cf422dd734821408a053a122e11d770a39e35d [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" "74882f73f9b253a07aab40f669cf422dd734821408a053a122e11d770a39e35d", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling chrono v0.4.19 [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 14.21s [INFO] running `Command { std: "docker" "inspect" "74882f73f9b253a07aab40f669cf422dd734821408a053a122e11d770a39e35d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74882f73f9b253a07aab40f669cf422dd734821408a053a122e11d770a39e35d", kill_on_drop: false }` [INFO] [stdout] 74882f73f9b253a07aab40f669cf422dd734821408a053a122e11d770a39e35d [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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] f6bd270b95623db38a14d77496f260cd2ba98803f6b3b9ad16991835a6692ef2 [INFO] running `Command { std: "docker" "start" "-a" "f6bd270b95623db38a14d77496f260cd2ba98803f6b3b9ad16991835a6692ef2", kill_on_drop: false }` [INFO] [stderr] Compiling parrot_ar_drone v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `Command { std: "docker" "inspect" "f6bd270b95623db38a14d77496f260cd2ba98803f6b3b9ad16991835a6692ef2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6bd270b95623db38a14d77496f260cd2ba98803f6b3b9ad16991835a6692ef2", kill_on_drop: false }` [INFO] [stdout] f6bd270b95623db38a14d77496f260cd2ba98803f6b3b9ad16991835a6692ef2 [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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", 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] b17665607019530ba5d0c37d229dd7d0a9d5488dac14d78f04772d3bf250d4f2 [INFO] running `Command { std: "docker" "start" "-a" "b17665607019530ba5d0c37d229dd7d0a9d5488dac14d78f04772d3bf250d4f2", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/parrot_ar_drone-604ee6fe26891277) [INFO] [stdout] [INFO] [stderr] Doc-tests parrot_ar_drone [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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 `;`, found `drone` [INFO] [stdout] --> src/lib.rs:310:42 [INFO] [stdout] | [INFO] [stdout] 13 | thread::sleep(Duration::from_secs(5)) [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 14 | [INFO] [stdout] 15 | drone.mov_forward(0.5); [INFO] [stdout] | ----- unexpected token [INFO] [stdout] [INFO] [stdout] error: expected `;`, found `drone` [INFO] [stdout] --> src/lib.rs:313:42 [INFO] [stdout] | [INFO] [stdout] 16 | thread::sleep(Duration::from_secs(2)) [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 17 | drone.hover(); [INFO] [stdout] | ----- unexpected token [INFO] [stdout] [INFO] [stdout] error: expected `;`, found `drone` [INFO] [stdout] --> src/lib.rs:316:42 [INFO] [stdout] | [INFO] [stdout] 19 | thread::sleep(Duration::from_secs(5)) [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 20 | [INFO] [stdout] 21 | drone.land(); [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 external crate `thread` [INFO] [stdout] [INFO] [stdout] error[E0624]: associated function `shutdown` is private [INFO] [stdout] --> src/lib.rs:319:11 [INFO] [stdout] | [INFO] [stdout] 22 | drone.shutdown(); [INFO] [stdout] | ^^^^^^^^ private associated function [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/workdir/src/lib.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | fn shutdown(&mut self) { [INFO] [stdout] | ---------------------- private associated function defined here [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0624. [INFO] [stdout] For more information about an 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:233:36 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56258c2143c0 - std::backtrace_rs::backtrace::libunwind::trace::h99dbb39dca18857d [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x56258c2143c0 - std::backtrace_rs::backtrace::trace_unsynchronized::h832861927e9cfedf [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x56258c2143c0 - std::sys_common::backtrace::_print_fmt::h3d18154c77dcf310 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x56258c2143c0 - ::fmt::he312f4ad5b9bb346 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x56258c22f83c - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/fmt/mod.rs:1115:17 [INFO] [stdout] 5: 0x56258c211265 - std::io::Write::write_fmt::h6aced00850e8186f [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/io/mod.rs:1665:15 [INFO] [stdout] 6: 0x56258c2160eb - std::sys_common::backtrace::_print::h65d996766de40da4 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x56258c2160eb - std::sys_common::backtrace::print::h40df9727e635f303 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x56258c2160eb - std::panicking::default_hook::{{closure}}::hd2da4327dea91a51 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x56258c215bc1 - std::panicking::default_hook::h3d55120ad6ada158 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x56258c2167b4 - std::panicking::rust_panic_with_hook::hf85dd0bb545e3b55 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x56258c216267 - std::panicking::begin_panic_handler::{{closure}}::h736ae969434da9fa [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:517:13 [INFO] [stdout] 12: 0x56258c21489c - std::sys_common::backtrace::__rust_end_short_backtrace::h6133bb80b1d6c3e0 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x56258c2161f9 - rust_begin_unwind [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x56258c1a91e1 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x56258c1a912d - core::panicking::panic::hd695e3b1d0dd4ef4 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/panicking.rs:50:5 [INFO] [stdout] 16: 0x56258c1dd0e2 - core::option::Option::unwrap::hc9d4352990dec651 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/option.rs:722:21 [INFO] [stdout] 17: 0x56258c1b4dc2 - parrot_ar_drone::navdata::NavData::stop_navdata_listening_thread::h52594fe888f55041 [INFO] [stdout] at /opt/rustwide/workdir/src/navdata.rs:233:9 [INFO] [stdout] 18: 0x56258c1addc8 - parrot_ar_drone::Drone::shutdown::h79517c121f920f1c [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:87:9 [INFO] [stdout] 19: 0x56258c1ae1fa - ::drop::hab328561732f69a2 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:562:9 [INFO] [stdout] 20: 0x56258c1a9b41 - core::ptr::drop_in_place::hde2ac96709a30c0a [INFO] [stdout] 21: 0x56258c1a9dd1 - rust_out::main::h61823b600df25383 [INFO] [stdout] 22: 0x56258c1a9ad3 - core::ops::function::FnOnce::call_once::h6cb22c19cf103035 [INFO] [stdout] 23: 0x56258c1a9a09 - std::sys_common::backtrace::__rust_begin_short_backtrace::h637ba5cce8c91c49 [INFO] [stdout] 24: 0x56258c1a9a89 - std::rt::lang_start::{{closure}}::h712a4ed327341491 [INFO] [stdout] 25: 0x56258c216cba - core::ops::function::impls:: for &F>::call_once::h5a0483c8d4e9c15d [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 26: 0x56258c216cba - std::panicking::try::do_call::h6ad7918f175f6ddd [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:401:40 [INFO] [stdout] 27: 0x56258c216cba - std::panicking::try::hcd5af58f52320690 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:365:19 [INFO] [stdout] 28: 0x56258c216cba - std::panic::catch_unwind::hf1ae33ba67228f1e [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:434:14 [INFO] [stdout] 29: 0x56258c216cba - std::rt::lang_start_internal::{{closure}}::h4a87bc0aa1312dc5 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/rt.rs:45:48 [INFO] [stdout] 30: 0x56258c216cba - std::panicking::try::do_call::h1ade2a52932fc900 [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:401:40 [INFO] [stdout] 31: 0x56258c216cba - std::panicking::try::h6f4a87ad169e174b [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:365:19 [INFO] [stdout] 32: 0x56258c216cba - std::panic::catch_unwind::h043c7f08019f9e2a [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panic.rs:434:14 [INFO] [stdout] 33: 0x56258c216cba - std::rt::lang_start_internal::h82825699ebfd70bd [INFO] [stdout] at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/rt.rs:45:20 [INFO] [stdout] 34: 0x56258c1a9a61 - std::rt::lang_start::h7f3abfe234c3922d [INFO] [stdout] 35: 0x56258c1a9e03 - main [INFO] [stdout] 36: 0x7fc4f916c0b3 - __libc_start_main [INFO] [stdout] 37: 0x56258c1a993e - _start [INFO] [stdout] 38: 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; finished in 1.02s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "b17665607019530ba5d0c37d229dd7d0a9d5488dac14d78f04772d3bf250d4f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b17665607019530ba5d0c37d229dd7d0a9d5488dac14d78f04772d3bf250d4f2", kill_on_drop: false }` [INFO] [stdout] b17665607019530ba5d0c37d229dd7d0a9d5488dac14d78f04772d3bf250d4f2