[INFO] cloning repository pentagolo/blocks [INFO] running `"git" "clone" "--bare" "git://github.com/pentagolo/blocks.git" "work/cache/sources/gh/pentagolo/blocks"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/pentagolo/blocks'... [INFO] running `"git" "clone" "work/cache/sources/gh/pentagolo/blocks" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/pentagolo/blocks"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/pentagolo/blocks'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/pentagolo/blocks" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/pentagolo/blocks"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/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 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 pentagolo/blocks 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 pentagolo/blocks [INFO] finished frobbing pentagolo/blocks [INFO] frobbed toml for pentagolo/blocks written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/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/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/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" "+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 pentagolo/blocks against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/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=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] 0423799e0b3603608cfd6851ff5944f569200487bda51bd69a79ffda6ed9d9af [INFO] running `"docker" "start" "-a" "0423799e0b3603608cfd6851ff5944f569200487bda51bd69a79ffda6ed9d9af"` [INFO] [stderr] Compiling phf_shared v0.7.20 [INFO] [stderr] Compiling serde v0.8.20 [INFO] [stderr] Compiling rustc-demangle v0.1.3 [INFO] [stderr] Compiling num_cpus v1.2.1 [INFO] [stderr] Compiling shared_library v0.1.5 [INFO] [stderr] Compiling backtrace-sys v0.1.5 [INFO] [stderr] Compiling deflate v0.7.2 [INFO] [stderr] Compiling wayland-scanner v0.5.11 [INFO] [stderr] Compiling phf_generator v0.7.20 [INFO] [stderr] Compiling phf v0.7.20 [INFO] [stderr] Compiling glutin v0.6.2 [INFO] [stderr] Compiling glium v0.15.0 [INFO] [stderr] Compiling x11-dl v2.11.0 [INFO] [stderr] Compiling fs2 v0.2.5 [INFO] [stderr] Compiling phf_codegen v0.7.20 [INFO] [stderr] Compiling tempfile v2.1.4 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling nalgebra v0.10.1 [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 target_build_utils v0.1.2 [INFO] [stderr] Compiling png v0.6.2 [INFO] [stderr] Compiling backtrace v0.2.3 [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 libloading v0.3.1 [INFO] [stderr] Compiling dlib v0.3.1 [INFO] [stderr] Compiling wayland-sys v0.5.11 [INFO] [stderr] Compiling wayland-kbd v0.3.6 [INFO] [stderr] Compiling wayland-window v0.2.3 [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/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/blocks-0b00ff97583af0db.blocks.44rcoioi-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/blocks-0b00ff97583af0db.blocks.44rcoioi-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/blocks-0b00ff97583af0db.blocks.44rcoioi-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/blocks-0b00ff97583af0db.blocks.44rcoioi-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/blocks-0b00ff97583af0db.blocks.44rcoioi-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/blocks-0b00ff97583af0db.blocks.44rcoioi-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/blocks-0b00ff97583af0db.blocks.44rcoioi-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/blocks-0b00ff97583af0db.blocks.44rcoioi-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/blocks-0b00ff97583af0db.blocks.44rcoioi-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/blocks-0b00ff97583af0db.blocks.44rcoioi-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/blocks-0b00ff97583af0db.blocks.44rcoioi-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/blocks-0b00ff97583af0db.blocks.44rcoioi-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/blocks-0b00ff97583af0db.blocks.44rcoioi-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/blocks-0b00ff97583af0db.blocks.44rcoioi-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/blocks-0b00ff97583af0db.blocks.44rcoioi-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/blocks-0b00ff97583af0db.blocks.44rcoioi-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/blocks-0b00ff97583af0db" "/opt/crater/target/debug/deps/blocks-0b00ff97583af0db.1namrmj7iuuqrlgl.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libimage-37f59728fdeb2041.rlib" "/opt/crater/target/debug/deps/libscoped_threadpool-f8ae99604353c6fa.rlib" "/opt/crater/target/debug/deps/libgif-1b381565c9f51ea7.rlib" "/opt/crater/target/debug/deps/libcolor_quant-85a2d7482867006c.rlib" "/opt/crater/target/debug/deps/liblzw-e0f7a025bb73dab0.rlib" "/opt/crater/target/debug/deps/libjpeg_decoder-dcfe37e2f0205a50.rlib" "/opt/crater/target/debug/deps/librayon-194de81f25598d3e.rlib" "/opt/crater/target/debug/deps/libnum_cpus-61864f17b6cc92cc.rlib" "/opt/crater/target/debug/deps/libdeque-4046d3fbb2e2f014.rlib" "/opt/crater/target/debug/deps/libpng-a41a3c881b575137.rlib" "/opt/crater/target/debug/deps/libdeflate-f078b2069331fb39.rlib" "/opt/crater/target/debug/deps/libadler32-562aa09a4087c1e1.rlib" "/opt/crater/target/debug/deps/libinflate-ec3937068523b716.rlib" "/opt/crater/target/debug/deps/libenum_primitive-8a4e5960c2ecc071.rlib" "/opt/crater/target/debug/deps/libbyteorder-88b179eb20260705.rlib" "/opt/crater/target/debug/deps/libnalgebra-03de4a838a88164f.rlib" "/opt/crater/target/debug/deps/libnum-5cb4924f068ce286.rlib" "/opt/crater/target/debug/deps/libnum_rational-50093550ef3e0d96.rlib" "/opt/crater/target/debug/deps/libnum_bigint-740f478c9fdf6d37.rlib" "/opt/crater/target/debug/deps/libnum_complex-2c998008677b0257.rlib" "/opt/crater/target/debug/deps/libnum_iter-36a8be7f33c88457.rlib" "/opt/crater/target/debug/deps/libnum_integer-7008c8038c2bcf7d.rlib" "/opt/crater/target/debug/deps/libnum_traits-49ce1f445558d786.rlib" "/opt/crater/target/debug/deps/librustc_serialize-dcd4906f684fbccc.rlib" "/opt/crater/target/debug/deps/libglium-26cc6eb434ce89a8.rlib" "/opt/crater/target/debug/deps/libglutin-96dd3780f5b72b71.rlib" "/opt/crater/target/debug/deps/libwayland_window-1e8e02134c29ed74.rlib" "/opt/crater/target/debug/deps/libtempfile-eeedfd4c755c6ceb.rlib" "/opt/crater/target/debug/deps/librand-4eddd915a17eb0ae.rlib" "/opt/crater/target/debug/deps/libbyteorder-4e66af015c9891dc.rlib" "/opt/crater/target/debug/deps/libwayland_kbd-0e9639ebd5aa2e99.rlib" "/opt/crater/target/debug/deps/libmemmap-13aefccf0e2d8ffa.rlib" "/opt/crater/target/debug/deps/libosmesa_sys-a5c35e3e65e30857.rlib" "/opt/crater/target/debug/deps/libwayland_client-1394df4b418f67e0.rlib" "/opt/crater/target/debug/deps/libwayland_sys-ae930f850d4eb823.rlib" "/opt/crater/target/debug/deps/liblazy_static-6a27631cfe2000ad.rlib" "/opt/crater/target/debug/deps/libdlib-f515f51125ece527.rlib" "/opt/crater/target/debug/deps/liblibloading-dc3f5af6d0f08abf.rlib" "/opt/crater/target/debug/deps/libcrossbeam-6dea45c01ddaa1e5.rlib" "/opt/crater/target/debug/deps/libbitflags-1a419d862fd59e6e.rlib" "/opt/crater/target/debug/deps/libx11_dl-3357a4b3893d28cf.rlib" "/opt/crater/target/debug/deps/libshared_library-5759794cea8c528c.rlib" "/opt/crater/target/debug/deps/libsmallvec-c39a34a96a10e3fa.rlib" "/opt/crater/target/debug/deps/libbacktrace-2594de402a9fadb7.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-bbdfd2b313b909cb.rlib" "/opt/crater/target/debug/deps/librustc_demangle-6917eb5c6fb1ba4f.rlib" "/opt/crater/target/debug/deps/libcfg_if-dd8e36b0bfa0c1f1.rlib" "/opt/crater/target/debug/deps/libdbghelp-a6acc9f0a368465f.rlib" "/opt/crater/target/debug/deps/libwinapi-6fcedc2d2f28cc0f.rlib" "/opt/crater/target/debug/deps/libkernel32-772fbdd4a4514fe6.rlib" "/opt/crater/target/debug/deps/liblibc-7362b1bf5a65e14c.rlib" "/opt/crater/target/debug/deps/liblazy_static-d1ab4248af637a21.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5eb7072357e3f704.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-be57a0a20ef83edc.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-53ea5c4d1e8787c5.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-90a03fea645d1ca0.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d0be8ec5eb12a622.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-c9bd1ed65ad5f9b5.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-232a620458cbc142.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-378c2daa95643520.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b1ad0e3b0cafff9a.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bd92551ef79ec0f7.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-6f92150ede6dcf89.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5d5836de4a922af7.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0bd990bd23dec0da.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f5a50a9afbc6d167.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-2594de402a9fadb7.rlib(backtrace-2594de402a9fadb7.backtrace.3rv9e8bp-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-2594de402a9fadb7.rlib(backtrace-2594de402a9fadb7.backtrace.3rv9e8bp-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" "0423799e0b3603608cfd6851ff5944f569200487bda51bd69a79ffda6ed9d9af"` [INFO] running `"docker" "rm" "-f" "0423799e0b3603608cfd6851ff5944f569200487bda51bd69a79ffda6ed9d9af"` [INFO] [stdout] 0423799e0b3603608cfd6851ff5944f569200487bda51bd69a79ffda6ed9d9af