[INFO] updating cached repository pentagolo/blocks [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/pentagolo/blocks [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/pentagolo/blocks" "work/ex/beta-1.37-6/sources/1.36.0/gh/pentagolo/blocks"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/pentagolo/blocks'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/pentagolo/blocks" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pentagolo/blocks"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pentagolo/blocks'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0e5d3e0887f74cffd6c97bf82f1d39e8c5a2d600 [INFO] sha for GitHub repo pentagolo/blocks: 0e5d3e0887f74cffd6c97bf82f1d39e8c5a2d600 [INFO] validating manifest of pentagolo/blocks on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of pentagolo/blocks on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing pentagolo/blocks [INFO] finished frobbing pentagolo/blocks [INFO] frobbed toml for pentagolo/blocks written to work/ex/beta-1.37-6/sources/1.36.0/gh/pentagolo/blocks/Cargo.toml [INFO] started frobbing pentagolo/blocks [INFO] finished frobbing pentagolo/blocks [INFO] frobbed toml for pentagolo/blocks written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pentagolo/blocks/Cargo.toml [INFO] crate pentagolo/blocks already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing pentagolo/blocks against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/pentagolo/blocks:/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] f85496a5c1bd67845e63a5d9fd22961e3ef792ee58eafe34c65b425cc3089570 [INFO] running `"docker" "start" "-a" "f85496a5c1bd67845e63a5d9fd22961e3ef792ee58eafe34c65b425cc3089570"` [INFO] [stderr] Compiling serde v0.8.20 [INFO] [stderr] Compiling gcc v0.3.40 [INFO] [stderr] Compiling adler32 v0.3.0 [INFO] [stderr] Compiling rustc-demangle v0.1.3 [INFO] [stderr] Compiling smallvec v0.1.8 [INFO] [stderr] Compiling num_cpus v1.2.1 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling num-complex v0.1.35 [INFO] [stderr] Compiling wayland-scanner v0.5.11 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling num-bigint v0.1.35 [INFO] [stderr] Compiling deflate v0.7.2 [INFO] [stderr] Compiling glutin v0.6.2 [INFO] [stderr] Compiling glium v0.15.0 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling rayon v0.6.0 [INFO] [stderr] Compiling memmap v0.2.3 [INFO] [stderr] Compiling wayland-client v0.5.12 [INFO] [stderr] Compiling num-rational v0.1.35 [INFO] [stderr] Compiling backtrace-sys v0.1.5 [INFO] [stderr] Compiling num v0.1.36 [INFO] [stderr] Compiling nalgebra v0.10.1 [INFO] [stderr] Compiling png v0.6.2 [INFO] [stderr] Compiling jpeg-decoder v0.1.11 [INFO] [stderr] Compiling serde_json v0.8.4 [INFO] [stderr] Compiling image v0.12.1 [INFO] [stderr] Compiling target_build_utils v0.1.2 [INFO] [stderr] Compiling libloading v0.3.1 [INFO] [stderr] Compiling dlib v0.3.1 [INFO] [stderr] Compiling wayland-sys v0.5.11 [INFO] [stderr] Compiling wayland-window v0.2.3 [INFO] [stderr] Compiling wayland-kbd v0.3.6 [INFO] [stderr] Compiling blocks v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/boxtree.rs:436:29 [INFO] [stderr] | [INFO] [stderr] 436 | let index = ( [INFO] [stderr] | _____________________________^ [INFO] [stderr] 437 | | ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2) [INFO] [stderr] 438 | | | [INFO] [stderr] 439 | | ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2) [INFO] [stderr] 440 | | | [INFO] [stderr] 441 | | ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2) [INFO] [stderr] 442 | | ); [INFO] [stderr] | |_________________^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 436 | let index = [INFO] [stderr] 437 | ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2) [INFO] [stderr] 438 | | [INFO] [stderr] 439 | ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2) [INFO] [stderr] 440 | | [INFO] [stderr] 441 | ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2) [INFO] [stderr] ... [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/boxtree.rs:480:25 [INFO] [stderr] | [INFO] [stderr] 480 | let index = ( [INFO] [stderr] | _________________________^ [INFO] [stderr] 481 | | ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2) [INFO] [stderr] 482 | | | [INFO] [stderr] 483 | | ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2) [INFO] [stderr] 484 | | | [INFO] [stderr] 485 | | ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2) [INFO] [stderr] 486 | | ); [INFO] [stderr] | |_____________^ [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 480 | let index = [INFO] [stderr] 481 | ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2) [INFO] [stderr] 482 | | [INFO] [stderr] 483 | ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2) [INFO] [stderr] 484 | | [INFO] [stderr] 485 | ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2) [INFO] [stderr] ... [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/boxtree.rs:523:29 [INFO] [stderr] | [INFO] [stderr] 523 | let index = ( [INFO] [stderr] | _____________________________^ [INFO] [stderr] 524 | | ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2) [INFO] [stderr] 525 | | | [INFO] [stderr] 526 | | ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2) [INFO] [stderr] 527 | | | [INFO] [stderr] 528 | | ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2) [INFO] [stderr] 529 | | ); [INFO] [stderr] | |_________________^ [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 523 | let index = [INFO] [stderr] 524 | ((pos.x & CHUNK_SIDE_MASK) as u16) << (0 * CHUNK_SIDE_LEN_LOG2) [INFO] [stderr] 525 | | [INFO] [stderr] 526 | ((pos.y & CHUNK_SIDE_MASK) as u16) << (1 * CHUNK_SIDE_LEN_LOG2) [INFO] [stderr] 527 | | [INFO] [stderr] 528 | ((pos.z & CHUNK_SIDE_MASK) as u16) << (2 * CHUNK_SIDE_LEN_LOG2) [INFO] [stderr] ... [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/boxtree.rs:643:28 [INFO] [stderr] | [INFO] [stderr] 643 | dists[i] = ( [INFO] [stderr] | ____________________________^ [INFO] [stderr] 644 | | (-origin.x * (deltas[i].x as f64)).ceil() as i64 [INFO] [stderr] 645 | | + [INFO] [stderr] 646 | | (-origin.y * (deltas[i].y as f64)).ceil() as i64 [INFO] [stderr] 647 | | + [INFO] [stderr] 648 | | (-origin.z * (deltas[i].z as f64)).ceil() as i64 [INFO] [stderr] 649 | | ); [INFO] [stderr] | |_________________^ [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 643 | dists[i] = [INFO] [stderr] 644 | (-origin.x * (deltas[i].x as f64)).ceil() as i64 [INFO] [stderr] 645 | + [INFO] [stderr] 646 | (-origin.y * (deltas[i].y as f64)).ceil() as i64 [INFO] [stderr] 647 | + [INFO] [stderr] 648 | (-origin.z * (deltas[i].z as f64)).ceil() as i64 [INFO] [stderr] ... [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/boxtree.rs:662:24 [INFO] [stderr] | [INFO] [stderr] 662 | dists[4] = ( [INFO] [stderr] | ________________________^ [INFO] [stderr] 663 | | (-origin.x * (deltas[4].x as f64)).ceil() as i64 [INFO] [stderr] 664 | | + [INFO] [stderr] 665 | | (-origin.y * (deltas[4].y as f64)).ceil() as i64 [INFO] [stderr] ... | [INFO] [stderr] 669 | | ((dist * ((1 << 28) as f64)).ceil() as i64) [INFO] [stderr] 670 | | ); [INFO] [stderr] | |_____________^ [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 662 | dists[4] = [INFO] [stderr] 663 | (-origin.x * (deltas[4].x as f64)).ceil() as i64 [INFO] [stderr] 664 | + [INFO] [stderr] 665 | (-origin.y * (deltas[4].y as f64)).ceil() as i64 [INFO] [stderr] 666 | + [INFO] [stderr] 667 | (-origin.z * (deltas[4].z as f64)).ceil() as i64 [INFO] [stderr] ... [INFO] [stderr] [INFO] [stderr] warning: unused import: `nalgebra as na` [INFO] [stderr] --> src/boxmodel.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use nalgebra as na; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `boxtree` [INFO] [stderr] --> src/boxmodel.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use boxtree; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BufRead`, `Seek` [INFO] [stderr] --> src/boxmodel.rs:4:15 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::{BufRead, Seek}; [INFO] [stderr] | ^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::borrow::Cow` [INFO] [stderr] --> src/boxmodel.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::borrow::Cow; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SystemTime` [INFO] [stderr] --> src/main.rs:15:36 [INFO] [stderr] | [INFO] [stderr] 15 | use std::time::{Duration, Instant, SystemTime}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/boxtree.rs:540:25 [INFO] [stderr] | [INFO] [stderr] 540 | self.chunks_.get_unchecked_mut(chunk as usize).get_unchecked_mut(index as usize).set_surface(orig_leaf.is_surface()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/boxtree.rs:544:34 [INFO] [stderr] | [INFO] [stderr] 544 | for z in 0..5u32 { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/main.rs:60:44 [INFO] [stderr] | [INFO] [stderr] 60 | let mut images = (0..256).map(|i| { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `leaf` [INFO] [stderr] --> src/main.rs:115:98 [INFO] [stderr] | [INFO] [stderr] 115 | box_tree.cast_view(origin, planes, max_dist as f64, &mut |box_pos: na::Vector3, leaf| { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_leaf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pos` [INFO] [stderr] --> src/main.rs:22:32 [INFO] [stderr] | [INFO] [stderr] 22 | fn compress(&mut self, pos: na::Vector3, depth: u8, chunk: &boxtree::Chunk) -> Option { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `depth` [INFO] [stderr] --> src/main.rs:22:55 [INFO] [stderr] | [INFO] [stderr] 22 | fn compress(&mut self, pos: na::Vector3, depth: u8, chunk: &boxtree::Chunk) -> Option { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_depth` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chunk` [INFO] [stderr] --> src/main.rs:22:66 [INFO] [stderr] | [INFO] [stderr] 22 | fn compress(&mut self, pos: na::Vector3, depth: u8, chunk: &boxtree::Chunk) -> Option { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_chunk` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pos` [INFO] [stderr] --> src/main.rs:25:34 [INFO] [stderr] | [INFO] [stderr] 25 | fn decompress(&mut self, pos: na::Vector3, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `depth` [INFO] [stderr] --> src/main.rs:25:57 [INFO] [stderr] | [INFO] [stderr] 25 | fn decompress(&mut self, pos: na::Vector3, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk) { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_depth` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `leaf` [INFO] [stderr] --> src/main.rs:25:68 [INFO] [stderr] | [INFO] [stderr] 25 | fn decompress(&mut self, pos: na::Vector3, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_leaf` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chunk` [INFO] [stderr] --> src/main.rs:25:95 [INFO] [stderr] | [INFO] [stderr] 25 | fn decompress(&mut self, pos: na::Vector3, depth: u8, leaf: boxtree::HiddenLeaf, chunk: &mut boxtree::Chunk) { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_chunk` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/boxtree.rs:455:43 [INFO] [stderr] | [INFO] [stderr] 455 | pub unsafe fn neighbor_mut(&mut self, index: u16, mut pos: na::Vector3, dir: na::Vector3) -> &mut Child { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pos` [INFO] [stderr] --> src/boxtree.rs:617:39 [INFO] [stderr] | [INFO] [stderr] 617 | pub fn set_void_at_pos(&mut self, pos: na::Vector3) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_pos` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `norm` [INFO] [stderr] --> src/boxmodel.rs:164:21 [INFO] [stderr] | [INFO] [stderr] 164 | let norm = [pos[0] - 0.5, pos[1] - 0.5, pos[2] - 0.5]; [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_norm` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:96:9 [INFO] [stderr] | [INFO] [stderr] 96 | let mut time = Instant::now(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:100:13 [INFO] [stderr] | [INFO] [stderr] 100 | let mut per_instance = { [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:112:17 [INFO] [stderr] | [INFO] [stderr] 112 | for mut p in planes.iter_mut() { [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/boxtree.rs:133:9 [INFO] [stderr] | [INFO] [stderr] 133 | unsafe { self.set_box_spec_unmasked(box_spec & BOX_SPEC_BIT_MASK); } [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_unsafe)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/boxtree.rs:142:9 [INFO] [stderr] | [INFO] [stderr] 142 | unsafe { self.set_ext_spec_unmasked(ext_spec & (BOX_SPEC_BIT_MASK | SOLID_BIT_MASK)); } [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/boxtree.rs:151:9 [INFO] [stderr] | [INFO] [stderr] 151 | unsafe { self.set_node_index_unmasked(node_index & NODE_INDEX_BIT_MASK); } [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] [INFO] [stderr] warning: field is never used: `compression_` [INFO] [stderr] --> src/boxtree.rs:334:5 [INFO] [stderr] | [INFO] [stderr] 334 | compression_: C, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/blocks-ed2d98af805eb056.blocks.e5z9ql6b-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/blocks-ed2d98af805eb056.blocks.e5z9ql6b-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/blocks-ed2d98af805eb056.blocks.e5z9ql6b-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/blocks-ed2d98af805eb056.blocks.e5z9ql6b-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/blocks-ed2d98af805eb056.blocks.e5z9ql6b-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/blocks-ed2d98af805eb056.blocks.e5z9ql6b-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/blocks-ed2d98af805eb056.blocks.e5z9ql6b-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/blocks-ed2d98af805eb056.blocks.e5z9ql6b-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/blocks-ed2d98af805eb056.blocks.e5z9ql6b-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/blocks-ed2d98af805eb056.blocks.e5z9ql6b-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/blocks-ed2d98af805eb056.blocks.e5z9ql6b-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/blocks-ed2d98af805eb056.blocks.e5z9ql6b-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/blocks-ed2d98af805eb056.blocks.e5z9ql6b-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/blocks-ed2d98af805eb056.blocks.e5z9ql6b-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/blocks-ed2d98af805eb056.blocks.e5z9ql6b-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/blocks-ed2d98af805eb056.blocks.e5z9ql6b-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/blocks-ed2d98af805eb056" "/opt/crater/target/debug/deps/blocks-ed2d98af805eb056.4xcb4u49nqoufqk4.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libimage-6fc8d06f9d94eb0d.rlib" "/opt/crater/target/debug/deps/libscoped_threadpool-b62102866a1f3b83.rlib" "/opt/crater/target/debug/deps/libgif-6e178b28354901cb.rlib" "/opt/crater/target/debug/deps/libcolor_quant-cd7707e8063c859e.rlib" "/opt/crater/target/debug/deps/liblzw-f7952389a69c619d.rlib" "/opt/crater/target/debug/deps/libjpeg_decoder-daa803329a0a1634.rlib" "/opt/crater/target/debug/deps/librayon-87f4e0ef06f603a2.rlib" "/opt/crater/target/debug/deps/libnum_cpus-4b5b4a953f815b8c.rlib" "/opt/crater/target/debug/deps/libdeque-b106dc4830fa9152.rlib" "/opt/crater/target/debug/deps/libpng-5c220d9eefe5d011.rlib" "/opt/crater/target/debug/deps/libdeflate-86940fe426b64af8.rlib" "/opt/crater/target/debug/deps/libadler32-11ee0f22a8a82c61.rlib" "/opt/crater/target/debug/deps/libinflate-ee12526f9b65db51.rlib" "/opt/crater/target/debug/deps/libenum_primitive-2f77623ae8d71946.rlib" "/opt/crater/target/debug/deps/libbyteorder-d1200a90fe14285f.rlib" "/opt/crater/target/debug/deps/libnalgebra-6b1ba78f2a4c1a74.rlib" "/opt/crater/target/debug/deps/libnum-2b07f4245060b4f7.rlib" "/opt/crater/target/debug/deps/libnum_rational-3f816456a62b90f6.rlib" "/opt/crater/target/debug/deps/libnum_bigint-7093873602b610c0.rlib" "/opt/crater/target/debug/deps/libnum_complex-4bdd521b59077ffb.rlib" "/opt/crater/target/debug/deps/libnum_iter-0f89e24b063e10a9.rlib" "/opt/crater/target/debug/deps/libnum_integer-04eeb9b5654fb2cc.rlib" "/opt/crater/target/debug/deps/libnum_traits-5f46d2a51c998e26.rlib" "/opt/crater/target/debug/deps/librustc_serialize-d3298b24124a3c5c.rlib" "/opt/crater/target/debug/deps/libglium-236557098ef3a7c1.rlib" "/opt/crater/target/debug/deps/libglutin-418a78dd0ea62cab.rlib" "/opt/crater/target/debug/deps/libwayland_window-3c339c5b59ffc725.rlib" "/opt/crater/target/debug/deps/libtempfile-156ba51428f7f761.rlib" "/opt/crater/target/debug/deps/librand-5d489187a9b4c21e.rlib" "/opt/crater/target/debug/deps/libbyteorder-1f5f1f9046363f44.rlib" "/opt/crater/target/debug/deps/libwayland_kbd-74594a3df17840b0.rlib" "/opt/crater/target/debug/deps/libmemmap-892cd63a7723fb26.rlib" "/opt/crater/target/debug/deps/libosmesa_sys-24697713a3842e02.rlib" "/opt/crater/target/debug/deps/libwayland_client-265cda7c29888494.rlib" "/opt/crater/target/debug/deps/libwayland_sys-8599769cd0ed712d.rlib" "/opt/crater/target/debug/deps/liblazy_static-80c68ec466d08be3.rlib" "/opt/crater/target/debug/deps/libdlib-501684dc1f3b3f1f.rlib" "/opt/crater/target/debug/deps/liblibloading-6c431c93317f820a.rlib" "/opt/crater/target/debug/deps/libcrossbeam-74e79b646380b665.rlib" "/opt/crater/target/debug/deps/libbitflags-df219a1ec24cdf3b.rlib" "/opt/crater/target/debug/deps/libx11_dl-14370e8a5dab2fe9.rlib" "/opt/crater/target/debug/deps/libshared_library-aafac249adc8bff3.rlib" "/opt/crater/target/debug/deps/libsmallvec-b1fe14462ebabc35.rlib" "/opt/crater/target/debug/deps/libbacktrace-265ce1e6744923c4.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-a77b86a39afdc585.rlib" "/opt/crater/target/debug/deps/librustc_demangle-274c4da954efaa0a.rlib" "/opt/crater/target/debug/deps/libcfg_if-fcc9aff037f57c39.rlib" "/opt/crater/target/debug/deps/libdbghelp-4c5eeff50cd0cc4c.rlib" "/opt/crater/target/debug/deps/libwinapi-6779d1f046ce211b.rlib" "/opt/crater/target/debug/deps/libkernel32-579101ee9cfddddd.rlib" "/opt/crater/target/debug/deps/liblibc-e444f8f33bb3c635.rlib" "/opt/crater/target/debug/deps/liblazy_static-d7718b504e03d468.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9895e8982b0a79e7.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-57306b8ed3378a0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-54463ae5adae3649.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d99667b199a9875a.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-51f4300e102199f5.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-b3ccf1f7737a6a91.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-157c37a3ceb78853.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-505bcee45aafb736.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c29abd529ba4452b.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-895383a3232f6572.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5594cb4f559bc761.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-38e90baf978bc428.rlib" "-Wl,-Bdynamic" "-ldl" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/crater/target/debug/deps/libbacktrace-265ce1e6744923c4.rlib(backtrace-265ce1e6744923c4.backtrace.braocdtt-cgu.15.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:150: undefined reference to `backtrace_create_state' [INFO] [stderr] /opt/crater/target/debug/deps/libbacktrace-265ce1e6744923c4.rlib(backtrace-265ce1e6744923c4.backtrace.braocdtt-cgu.15.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:167: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:171: undefined reference to `backtrace_syminfo' [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `blocks`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "f85496a5c1bd67845e63a5d9fd22961e3ef792ee58eafe34c65b425cc3089570"` [INFO] running `"docker" "rm" "-f" "f85496a5c1bd67845e63a5d9fd22961e3ef792ee58eafe34c65b425cc3089570"` [INFO] [stdout] f85496a5c1bd67845e63a5d9fd22961e3ef792ee58eafe34c65b425cc3089570