[INFO] cloning repository HarukiUchito/probabilistic_robotics_rust [INFO] running `"git" "clone" "--bare" "git://github.com/HarukiUchito/probabilistic_robotics_rust.git" "work/cache/sources/gh/HarukiUchito/probabilistic_robotics_rust"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/HarukiUchito/probabilistic_robotics_rust'... [INFO] running `"git" "clone" "work/cache/sources/gh/HarukiUchito/probabilistic_robotics_rust" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/HarukiUchito/probabilistic_robotics_rust"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/HarukiUchito/probabilistic_robotics_rust'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/HarukiUchito/probabilistic_robotics_rust" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/HarukiUchito/probabilistic_robotics_rust"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/HarukiUchito/probabilistic_robotics_rust'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c4c6216f1ba33b7b3817ad45b8b3eeba21936b23 [INFO] sha for GitHub repo HarukiUchito/probabilistic_robotics_rust: c4c6216f1ba33b7b3817ad45b8b3eeba21936b23 [INFO] validating manifest of HarukiUchito/probabilistic_robotics_rust on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of HarukiUchito/probabilistic_robotics_rust on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing HarukiUchito/probabilistic_robotics_rust [INFO] finished frobbing HarukiUchito/probabilistic_robotics_rust [INFO] frobbed toml for HarukiUchito/probabilistic_robotics_rust written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/HarukiUchito/probabilistic_robotics_rust/Cargo.toml [INFO] started frobbing HarukiUchito/probabilistic_robotics_rust [INFO] finished frobbing HarukiUchito/probabilistic_robotics_rust [INFO] frobbed toml for HarukiUchito/probabilistic_robotics_rust written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/HarukiUchito/probabilistic_robotics_rust/Cargo.toml [INFO] crate HarukiUchito/probabilistic_robotics_rust already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing HarukiUchito/probabilistic_robotics_rust against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/HarukiUchito/probabilistic_robotics_rust:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] 1a7f4b75d483608cfb97c0c3e088f036492ff3530a7040451c710a596bf71124 [INFO] running `"docker" "start" "-a" "1a7f4b75d483608cfb97c0c3e088f036492ff3530a7040451c710a596bf71124"` [INFO] [stderr] Compiling gnuplot v0.0.30 [INFO] [stderr] Compiling probabilistic_robotics v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.25s [INFO] running `"docker" "inspect" "1a7f4b75d483608cfb97c0c3e088f036492ff3530a7040451c710a596bf71124"` [INFO] running `"docker" "rm" "-f" "1a7f4b75d483608cfb97c0c3e088f036492ff3530a7040451c710a596bf71124"` [INFO] [stdout] 1a7f4b75d483608cfb97c0c3e088f036492ff3530a7040451c710a596bf71124 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/HarukiUchito/probabilistic_robotics_rust:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 9990f19c3367c80500387b5923a280eae36eb6cf468fe3fb71ac4a6b66a70956 [INFO] running `"docker" "start" "-a" "9990f19c3367c80500387b5923a280eae36eb6cf468fe3fb71ac4a6b66a70956"` [INFO] [stderr] Compiling probabilistic_robotics v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.72s [INFO] running `"docker" "inspect" "9990f19c3367c80500387b5923a280eae36eb6cf468fe3fb71ac4a6b66a70956"` [INFO] running `"docker" "rm" "-f" "9990f19c3367c80500387b5923a280eae36eb6cf468fe3fb71ac4a6b66a70956"` [INFO] [stdout] 9990f19c3367c80500387b5923a280eae36eb6cf468fe3fb71ac4a6b66a70956 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/HarukiUchito/probabilistic_robotics_rust:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] 4a0f85cad251463e471490cbf4008076d49f8bf4dd7f20ae4ed21de57e683db4 [INFO] running `"docker" "start" "-a" "4a0f85cad251463e471490cbf4008076d49f8bf4dd7f20ae4ed21de57e683db4"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/probabilistic_robotics-b6da90b1a6bee240 [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] Running /opt/crater/target/debug/deps/dead_reckoning-ddebdde5a5dcc04a [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test no_noise_test ... FAILED [INFO] [stderr] error: test failed, to rerun pass '--bin dead_reckoning' [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- no_noise_test stdout ---- [INFO] [stdout] thread 'no_noise_test' panicked at 'Couldn't spawn gnuplot. Make sure it is installed and available in PATH.', src/libcore/option.rs:1036:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x560fc7bae15b - backtrace::backtrace::libunwind::trace::hcbf63b8d794b15f4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x560fc7bae15b - backtrace::backtrace::trace_unsynchronized::h681e1cb201a9972d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x560fc7bae15b - std::sys_common::backtrace::_print::hd27175ce39811176 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x560fc7bae15b - std::sys_common::backtrace::print::h117e2eebf9a1e122 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x560fc7bae15b - std::panicking::default_hook::{{closure}}::h6369b988ee675335 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 5: 0x560fc7baddef - std::panicking::default_hook::hfaefd2bea4c25f9e [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 6: 0x560fc7bae8d0 - std::panicking::rust_panic_with_hook::h02c52718165ccced [INFO] [stdout] at src/libstd/panicking.rs:475 [INFO] [stdout] 7: 0x560fc7bae452 - std::panicking::continue_panic_fmt::h9e135674c1df51b4 [INFO] [stdout] at src/libstd/panicking.rs:382 [INFO] [stdout] 8: 0x560fc7bae336 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:309 [INFO] [stdout] 9: 0x560fc7bcc5bd - core::panicking::panic_fmt::h58c956553ac8538f [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x560fc7bcc627 - core::option::expect_failed::hd8a7fb762f3eef1a [INFO] [stdout] at src/libcore/option.rs:1036 [INFO] [stdout] 11: 0x560fc7b82eb4 - core::option::Option::expect::h1ca2f90cd49a9dc6 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/option.rs:314 [INFO] [stdout] 12: 0x560fc7b94043 - gnuplot::figure::Figure::show::h2aa2e1befb5ffacc [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gnuplot-0.0.30/src/figure.rs:159 [INFO] [stdout] 13: 0x560fc7b400a8 - probabilistic_robotics::prob_rob_lib::robot2d::draw_robot_animation::ha8c5e7378c1add8b [INFO] [stdout] at src/prob_rob_lib/robot2d.rs:143 [INFO] [stdout] 14: 0x560fc7b02659 - dead_reckoning::no_noise_test::h38d21d4a51feac17 [INFO] [stdout] at src/bin/dead_reckoning.rs:29 [INFO] [stdout] 15: 0x560fc7b025ca - dead_reckoning::no_noise_test::{{closure}}::h39c0ef18cfb6e528 [INFO] [stdout] at src/bin/dead_reckoning.rs:26 [INFO] [stdout] 16: 0x560fc7b0273e - core::ops::function::FnOnce::call_once::h762cb806e6953ab8 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/ops/function.rs:231 [INFO] [stdout] 17: 0x560fc7b0d97f - as core::ops::function::FnOnce>::call_once::h051e7835d417eabd [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 18: 0x560fc7bb59ea - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 19: 0x560fc7b28358 - std::panicking::try::h2a4c737ee7913c25 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:273 [INFO] [stdout] 20: 0x560fc7b28358 - std::panic::catch_unwind::hb4a850da3c0f461d [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:388 [INFO] [stdout] 21: 0x560fc7b28358 - test::run_test::run_test_inner::{{closure}}::hf1081f8a70de250d [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 22: 0x560fc7b02ef5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h342b596609fb99e3 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 23: 0x560fc7b06e85 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h513520560543c60c [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:470 [INFO] [stdout] 24: 0x560fc7b06e85 - as core::ops::function::FnOnce<()>>::call_once::ha4e1c61c6177bb54 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:309 [INFO] [stdout] 25: 0x560fc7b06e85 - std::panicking::try::do_call::h0eb4a0e045c14646 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:294 [INFO] [stdout] 26: 0x560fc7bb59ea - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 27: 0x560fc7b074a2 - std::panicking::try::h20774757cea1a66c [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:273 [INFO] [stdout] 28: 0x560fc7b074a2 - std::panic::catch_unwind::h38e40a373c8b5452 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:388 [INFO] [stdout] 29: 0x560fc7b074a2 - std::thread::Builder::spawn_unchecked::{{closure}}::h9bfd91224a2fd035 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:469 [INFO] [stdout] 30: 0x560fc7b074a2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha2d3b3105bb1d7d1 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/ops/function.rs:231 [INFO] [stdout] 31: 0x560fc7ba377f - as core::ops::function::FnOnce>::call_once::hc6099fbe1f2e9038 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 32: 0x560fc7bb5130 - as core::ops::function::FnOnce>::call_once::h1b61db05dcd8ce54 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 33: 0x560fc7bb5130 - std::sys_common::thread::start_thread::hd3ed9053e9fea488 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 34: 0x560fc7bb5130 - std::sys::unix::thread::Thread::new::thread_start::hc17e4e4c7ed2fc8f [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 35: 0x7fdeaf31a4a4 - start_thread [INFO] [stdout] 36: 0x7fdeaee45d0f - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] no_noise_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "4a0f85cad251463e471490cbf4008076d49f8bf4dd7f20ae4ed21de57e683db4"` [INFO] running `"docker" "rm" "-f" "4a0f85cad251463e471490cbf4008076d49f8bf4dd7f20ae4ed21de57e683db4"` [INFO] [stdout] 4a0f85cad251463e471490cbf4008076d49f8bf4dd7f20ae4ed21de57e683db4