[INFO] fetching crate tess2-sys 0.0.1... [INFO] checking tess2-sys-0.0.1 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate tess2-sys 0.0.1 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate tess2-sys 0.0.1 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate tess2-sys 0.0.1 [INFO] finished tweaking crates.io crate tess2-sys 0.0.1 [INFO] tweaked toml for crates.io crate tess2-sys 0.0.1 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 219ac51089ab4aa2c080128fec826e33e2eee6818ae5641648489252eb249a8b [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" "219ac51089ab4aa2c080128fec826e33e2eee6818ae5641648489252eb249a8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "219ac51089ab4aa2c080128fec826e33e2eee6818ae5641648489252eb249a8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "219ac51089ab4aa2c080128fec826e33e2eee6818ae5641648489252eb249a8b", kill_on_drop: false }` [INFO] [stdout] 219ac51089ab4aa2c080128fec826e33e2eee6818ae5641648489252eb249a8b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aacfe113c2742b0d507d4feaee2dd74d817f71cf53cae44a1e2bc023dc910866 [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" "aacfe113c2742b0d507d4feaee2dd74d817f71cf53cae44a1e2bc023dc910866", kill_on_drop: false }` [INFO] [stderr] Compiling tess2-sys v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated type alias `gcc::Config`: gcc::Config has been renamed to gcc::Build [INFO] [stdout] --> build.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | gcc::Config::new().include("native/include/") [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `gcc::Build::new`: crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stdout] --> build.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | gcc::Config::new().include("native/include/") [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: native/src/geom.c: In function 'tesedgeIntersect': [INFO] [stderr] warning: native/src/geom.c:218:43: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: 218 | if( ! VertLeq( o1, d1 )) { Swap( o1, d1 ); } [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: native/src/geom.c:219:43: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: 219 | if( ! VertLeq( o2, d2 )) { Swap( o2, d2 ); } [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: native/src/geom.c:220:43: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: 220 | if( ! VertLeq( o1, o2 )) { Swap( o1, o2 ); Swap( d1, d2 ); } [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: native/src/geom.c:220:59: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: 220 | if( ! VertLeq( o1, o2 )) { Swap( o1, o2 ); Swap( d1, d2 ); } [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: native/src/geom.c:241:44: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: 241 | if( ! TransLeq( o1, d1 )) { Swap( o1, d1 ); } [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: native/src/geom.c:242:44: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: 242 | if( ! TransLeq( o2, d2 )) { Swap( o2, d2 ); } [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: native/src/geom.c:243:44: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: 243 | if( ! TransLeq( o1, o2 )) { Swap( o1, o2 ); Swap( d1, d2 ); } [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: native/src/geom.c:243:60: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: 243 | if( ! TransLeq( o1, o2 )) { Swap( o1, o2 ); Swap( d1, d2 ); } [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: native/src/priorityq.c: In function 'pqInit': [INFO] [stderr] warning: native/src/priorityq.c:385:17: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: 385 | Swap( i, j ); [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: native/src/priorityq.c:387:16: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: 387 | Swap( i, j ); /* Undo last swap */ [INFO] [stderr] warning: | ^ [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/lib.rs:159:80 [INFO] [stdout] | [INFO] [stdout] 159 | println!("Elems:{:?}",std::slice::from_raw_parts(tessGetElements(tess),((tessGetElementCount(tess) as usize)*nvp))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bpv` [INFO] [stdout] --> src/lib.rs:144:13 [INFO] [stdout] | [INFO] [stdout] 144 | let bpv = 2 * std::mem::size_of::(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_bpv` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | let mut data = [ [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | let mut tess = tessNewTess(0 as *mut _); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `TESSalloc` does not permit zero-initialization [INFO] [stdout] --> src/lib.rs:52:37 [INFO] [stdout] | [INFO] [stdout] 52 | fn default() -> Self { unsafe { ::std::mem::zeroed() } } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] note: function pointers must be non-null (in this struct field) [INFO] [stdout] --> src/lib.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | / pub memalloc: unsafe extern "C" fn(userData: *mut ::std::os::raw::c_void, [INFO] [stdout] 37 | | size: ::std::os::raw::c_uint) -> *mut ::std::os::raw::c_void, [INFO] [stdout] | |___________________________________________________________________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `TESSalloc` does not permit zero-initialization [INFO] [stdout] --> src/lib.rs:52:37 [INFO] [stdout] | [INFO] [stdout] 52 | fn default() -> Self { unsafe { ::std::mem::zeroed() } } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] note: function pointers must be non-null (in this struct field) [INFO] [stdout] --> src/lib.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | / pub memalloc: unsafe extern "C" fn(userData: *mut ::std::os::raw::c_void, [INFO] [stdout] 37 | | size: ::std::os::raw::c_uint) -> *mut ::std::os::raw::c_void, [INFO] [stdout] | |___________________________________________________________________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.99s [INFO] running `Command { std: "docker" "inspect" "aacfe113c2742b0d507d4feaee2dd74d817f71cf53cae44a1e2bc023dc910866", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aacfe113c2742b0d507d4feaee2dd74d817f71cf53cae44a1e2bc023dc910866", kill_on_drop: false }` [INFO] [stdout] aacfe113c2742b0d507d4feaee2dd74d817f71cf53cae44a1e2bc023dc910866