[INFO] cloning repository sezna/gravitational-kd-tree [INFO] running `"git" "clone" "--bare" "git://github.com/sezna/gravitational-kd-tree.git" "work/cache/sources/gh/sezna/gravitational-kd-tree"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/sezna/gravitational-kd-tree'... [INFO] running `"git" "clone" "work/cache/sources/gh/sezna/gravitational-kd-tree" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/sezna/gravitational-kd-tree"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/sezna/gravitational-kd-tree'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/sezna/gravitational-kd-tree" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sezna/gravitational-kd-tree"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sezna/gravitational-kd-tree'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d8f04ef2575939f5405956fef852788375a7ce64 [INFO] sha for GitHub repo sezna/gravitational-kd-tree: d8f04ef2575939f5405956fef852788375a7ce64 [INFO] validating manifest of sezna/gravitational-kd-tree 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 sezna/gravitational-kd-tree 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 sezna/gravitational-kd-tree [INFO] finished frobbing sezna/gravitational-kd-tree [INFO] frobbed toml for sezna/gravitational-kd-tree written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/sezna/gravitational-kd-tree/Cargo.toml [INFO] started frobbing sezna/gravitational-kd-tree [INFO] finished frobbing sezna/gravitational-kd-tree [INFO] frobbed toml for sezna/gravitational-kd-tree written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sezna/gravitational-kd-tree/Cargo.toml [INFO] crate sezna/gravitational-kd-tree 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] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/sezna/gravitational-kd-tree/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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 sezna/gravitational-kd-tree against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/sezna/gravitational-kd-tree:/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] c823bcb32ab0be9fae749615368519658d6994f6c1f012b72b2f6756a712cec9 [INFO] running `"docker" "start" "-a" "c823bcb32ab0be9fae749615368519658d6994f6c1f012b72b2f6756a712cec9"` [INFO] [stderr] Compiling kdtree v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/kdtree/utilities.rs:43:22 [INFO] [stderr] | [INFO] [stderr] 43 | let x_distance = (x_max - x_min); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/kdtree/utilities.rs:44:22 [INFO] [stderr] | [INFO] [stderr] 44 | let y_distance = (y_max - y_min); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/kdtree/utilities.rs:45:22 [INFO] [stderr] | [INFO] [stderr] 45 | let z_distance = (z_max - z_min); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/kdtree/node.rs:61:26 [INFO] [stderr] | [INFO] [stderr] 61 | let x_distance = (self.x_max - self.x_min); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/kdtree/node.rs:62:26 [INFO] [stderr] | [INFO] [stderr] 62 | let y_distance = (self.y_max - self.y_min); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/kdtree/node.rs:63:26 [INFO] [stderr] | [INFO] [stderr] 63 | let z_distance = (self.z_max - self.z_min); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: value assigned to `to_write_string` is never read [INFO] [stderr] --> src/kdtree/io.rs:75:13 [INFO] [stderr] | [INFO] [stderr] 75 | let mut to_write_string: String = "".to_string(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: method is never used: `iterate_over_nodes` [INFO] [stderr] --> src/kdtree/node.rs:67:5 [INFO] [stderr] | [INFO] [stderr] 67 | fn iterate_over_nodes(&self) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: constant `max_pts` should have an upper case name [INFO] [stderr] --> src/kdtree/mod.rs:15:7 [INFO] [stderr] | [INFO] [stderr] 15 | const max_pts: i32 = 3; [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper case: `MAX_PTS` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] warning: constant `theta` should have an upper case name [INFO] [stderr] --> src/kdtree/mod.rs:16:7 [INFO] [stderr] | [INFO] [stderr] 16 | const theta: f64 = 0.2; [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case: `THETA` [INFO] [stderr] [INFO] [stderr] warning: constant `time_step` should have an upper case name [INFO] [stderr] --> src/kdtree/mod.rs:17:7 [INFO] [stderr] | [INFO] [stderr] 17 | const time_step: f64 = 0.2; [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper case: `TIME_STEP` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.34s [INFO] running `"docker" "inspect" "c823bcb32ab0be9fae749615368519658d6994f6c1f012b72b2f6756a712cec9"` [INFO] running `"docker" "rm" "-f" "c823bcb32ab0be9fae749615368519658d6994f6c1f012b72b2f6756a712cec9"` [INFO] [stdout] c823bcb32ab0be9fae749615368519658d6994f6c1f012b72b2f6756a712cec9 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/sezna/gravitational-kd-tree:/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] 1b77c028cee3c79f4a25ed0f49936a2ed06025b6ba6fd498cb6014a8bd5230a1 [INFO] running `"docker" "start" "-a" "1b77c028cee3c79f4a25ed0f49936a2ed06025b6ba6fd498cb6014a8bd5230a1"` [INFO] [stderr] Compiling kdtree v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/kdtree/utilities.rs:43:22 [INFO] [stderr] | [INFO] [stderr] 43 | let x_distance = (x_max - x_min); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/kdtree/utilities.rs:44:22 [INFO] [stderr] | [INFO] [stderr] 44 | let y_distance = (y_max - y_min); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/kdtree/utilities.rs:45:22 [INFO] [stderr] | [INFO] [stderr] 45 | let z_distance = (z_max - z_min); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/kdtree/node.rs:61:26 [INFO] [stderr] | [INFO] [stderr] 61 | let x_distance = (self.x_max - self.x_min); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/kdtree/node.rs:62:26 [INFO] [stderr] | [INFO] [stderr] 62 | let y_distance = (self.y_max - self.y_min); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/kdtree/node.rs:63:26 [INFO] [stderr] | [INFO] [stderr] 63 | let z_distance = (self.z_max - self.z_min); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: value assigned to `to_write_string` is never read [INFO] [stderr] --> src/kdtree/io.rs:75:13 [INFO] [stderr] | [INFO] [stderr] 75 | let mut to_write_string: String = "".to_string(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: method is never used: `iterate_over_nodes` [INFO] [stderr] --> src/kdtree/node.rs:67:5 [INFO] [stderr] | [INFO] [stderr] 67 | fn iterate_over_nodes(&self) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: constant `max_pts` should have an upper case name [INFO] [stderr] --> src/kdtree/mod.rs:15:7 [INFO] [stderr] | [INFO] [stderr] 15 | const max_pts: i32 = 3; [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper case: `MAX_PTS` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] warning: constant `theta` should have an upper case name [INFO] [stderr] --> src/kdtree/mod.rs:16:7 [INFO] [stderr] | [INFO] [stderr] 16 | const theta: f64 = 0.2; [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case: `THETA` [INFO] [stderr] [INFO] [stderr] warning: constant `time_step` should have an upper case name [INFO] [stderr] --> src/kdtree/mod.rs:17:7 [INFO] [stderr] | [INFO] [stderr] 17 | const time_step: f64 = 0.2; [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper case: `TIME_STEP` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> tests/test.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | for x in 0..100 { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> tests/test.rs:49:9 [INFO] [stderr] | [INFO] [stderr] 49 | for x in 0..100 { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> tests/test.rs:50:13 [INFO] [stderr] | [INFO] [stderr] 50 | for y in 0..100 { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `z` [INFO] [stderr] --> tests/test.rs:51:17 [INFO] [stderr] | [INFO] [stderr] 51 | for z in 0..10 { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_z` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `z` [INFO] [stderr] --> tests/test.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | for z in 0..50 { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_z` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> tests/test.rs:122:9 [INFO] [stderr] | [INFO] [stderr] 122 | for i in 0..1000 { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.63s [INFO] running `"docker" "inspect" "1b77c028cee3c79f4a25ed0f49936a2ed06025b6ba6fd498cb6014a8bd5230a1"` [INFO] running `"docker" "rm" "-f" "1b77c028cee3c79f4a25ed0f49936a2ed06025b6ba6fd498cb6014a8bd5230a1"` [INFO] [stdout] 1b77c028cee3c79f4a25ed0f49936a2ed06025b6ba6fd498cb6014a8bd5230a1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/sezna/gravitational-kd-tree:/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] 48f78f5ab6fe0f7037b8f4ef4061596e2cd7b5a86df3e82a10eabc745330cd9c [INFO] running `"docker" "start" "-a" "48f78f5ab6fe0f7037b8f4ef4061596e2cd7b5a86df3e82a10eabc745330cd9c"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/kdtree-9a05786e693cfe88 [INFO] [stderr] Running /opt/crater/target/debug/deps/test-bd859e8be912104c [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] [stdout] running 5 tests [INFO] [stdout] test test ... ok [INFO] [stdout] test test_traversal ... ok [INFO] [stdout] test test_output ... FAILED [INFO] [stdout] test test_input ... ok [INFO] [stdout] test test_tree ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_output stdout ---- [INFO] [stdout] thread 'test_output' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56361d076ffb - 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: 0x56361d076ffb - 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: 0x56361d076ffb - std::sys_common::backtrace::_print::hd27175ce39811176 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x56361d076ffb - std::sys_common::backtrace::print::h117e2eebf9a1e122 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x56361d076ffb - std::panicking::default_hook::{{closure}}::h6369b988ee675335 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 5: 0x56361d076c8f - std::panicking::default_hook::hfaefd2bea4c25f9e [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 6: 0x56361d077770 - std::panicking::rust_panic_with_hook::h02c52718165ccced [INFO] [stdout] at src/libstd/panicking.rs:475 [INFO] [stdout] 7: 0x56361d0772f2 - std::panicking::continue_panic_fmt::h9e135674c1df51b4 [INFO] [stdout] at src/libstd/panicking.rs:382 [INFO] [stdout] 8: 0x56361d0771d6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:309 [INFO] [stdout] 9: 0x56361d091afd - core::panicking::panic_fmt::h58c956553ac8538f [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x56361d057398 - core::result::unwrap_failed::h0c6d944a51259457 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x56361d0406cc - core::result::Result::unwrap::hc0d248ae8dfb88c5 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x56361d056387 - kdtree::kdtree::io::write_data_file::h523837101658d348 [INFO] [stdout] at src/kdtree/io.rs:73 [INFO] [stdout] 13: 0x56361cff86a9 - test::test_output::h7a88db6b7fa2fdd3 [INFO] [stdout] at tests/test.rs:126 [INFO] [stdout] 14: 0x56361cff84da - test::test_output::{{closure}}::hc6cac852f9e16f59 [INFO] [stdout] at tests/test.rs:120 [INFO] [stdout] 15: 0x56361cff9d9e - core::ops::function::FnOnce::call_once::h23fdff70a896bd21 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/ops/function.rs:231 [INFO] [stdout] 16: 0x56361d00606f - as core::ops::function::FnOnce>::call_once::h051e7835d417eabd [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 17: 0x56361d07a38a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 18: 0x56361d020a48 - std::panicking::try::h2a4c737ee7913c25 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:273 [INFO] [stdout] 19: 0x56361d020a48 - std::panic::catch_unwind::hb4a850da3c0f461d [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:388 [INFO] [stdout] 20: 0x56361d020a48 - test::run_test::run_test_inner::{{closure}}::hf1081f8a70de250d [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 21: 0x56361cffb5e5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h342b596609fb99e3 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 22: 0x56361cfff575 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h513520560543c60c [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:470 [INFO] [stdout] 23: 0x56361cfff575 - as core::ops::function::FnOnce<()>>::call_once::ha4e1c61c6177bb54 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:309 [INFO] [stdout] 24: 0x56361cfff575 - std::panicking::try::do_call::h0eb4a0e045c14646 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:294 [INFO] [stdout] 25: 0x56361d07a38a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 26: 0x56361cfffb92 - std::panicking::try::h20774757cea1a66c [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panicking.rs:273 [INFO] [stdout] 27: 0x56361cfffb92 - std::panic::catch_unwind::h38e40a373c8b5452 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/panic.rs:388 [INFO] [stdout] 28: 0x56361cfffb92 - std::thread::Builder::spawn_unchecked::{{closure}}::h9bfd91224a2fd035 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libstd/thread/mod.rs:469 [INFO] [stdout] 29: 0x56361cfffb92 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha2d3b3105bb1d7d1 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/libcore/ops/function.rs:231 [INFO] [stdout] 30: 0x56361d06cddf - as core::ops::function::FnOnce>::call_once::hc6099fbe1f2e9038 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x56361d079ad0 - as core::ops::function::FnOnce>::call_once::h1b61db05dcd8ce54 [INFO] [stdout] at /rustc/c8865d8e195813ade6b84434ac9f8850e7112d1a/src/liballoc/boxed.rs:746 [INFO] [stdout] 32: 0x56361d079ad0 - std::sys_common::thread::start_thread::hd3ed9053e9fea488 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 33: 0x56361d079ad0 - std::sys::unix::thread::Thread::new::thread_start::hc17e4e4c7ed2fc8f [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 34: 0x7fde374ec4a4 - start_thread [INFO] [stdout] 35: 0x7fde37017d0f - __clone [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_output [INFO] [stdout] [INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test test' [INFO] running `"docker" "inspect" "48f78f5ab6fe0f7037b8f4ef4061596e2cd7b5a86df3e82a10eabc745330cd9c"` [INFO] running `"docker" "rm" "-f" "48f78f5ab6fe0f7037b8f4ef4061596e2cd7b5a86df3e82a10eabc745330cd9c"` [INFO] [stdout] 48f78f5ab6fe0f7037b8f4ef4061596e2cd7b5a86df3e82a10eabc745330cd9c