[INFO] fetching crate elkai-rs 0.1.7... [INFO] testing elkai-rs-0.1.7 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate elkai-rs 0.1.7 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate elkai-rs 0.1.7 [INFO] finished tweaking crates.io crate elkai-rs 0.1.7 [INFO] tweaked toml for crates.io crate elkai-rs 0.1.7 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate elkai-rs 0.1.7 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 7 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9776492666c0501b31528ab61aab40497cbf5653809ff6ee22ef4751c83581c2 [INFO] running `Command { std: "docker" "start" "-a" "9776492666c0501b31528ab61aab40497cbf5653809ff6ee22ef4751c83581c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9776492666c0501b31528ab61aab40497cbf5653809ff6ee22ef4751c83581c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9776492666c0501b31528ab61aab40497cbf5653809ff6ee22ef4751c83581c2", kill_on_drop: false }` [INFO] [stdout] 9776492666c0501b31528ab61aab40497cbf5653809ff6ee22ef4751c83581c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] dd078bd8374388c7ea63e06c800653bcc67f931f7499a8a9d1f7e23cc5739aa8 [INFO] running `Command { std: "docker" "start" "-a" "dd078bd8374388c7ea63e06c800653bcc67f931f7499a8a9d1f7e23cc5739aa8", kill_on_drop: false }` [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling elkai-rs v0.1.7 (/opt/rustwide/workdir) [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/CTSP_InitialTour.c: In function 'CTSP_InitialTour': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/CTSP_InitialTour.c:24:35: warning: operand of '?:' changes signedness from 'int' to 'unsigned int' due to unsignedness of other operand [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 24 | Set = N->Color != 0 ? N->Color : Random() % Salesmen + 1; [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~~~~~~~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Distance.c: In function 'Distance_1': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Distance.c:8:23: warning: unused parameter 'Na' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 8 | int Distance_1(Node * Na, Node * Nb) [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Distance.c:8:34: warning: unused parameter 'Nb' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 8 | int Distance_1(Node * Na, Node * Nb) [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Distance.c: In function 'Distance_LARGE': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Distance.c:13:27: warning: unused parameter 'Na' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 13 | int Distance_LARGE(Node * Na, Node * Nb) [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Distance.c:13:38: warning: unused parameter 'Nb' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 13 | int Distance_LARGE(Node * Na, Node * Nb) [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/LKHmain.c: In function 'TheTour': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/LKHmain.c:30:34: warning: unused parameter 'Cost' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 30 | void TheTour(int *Tour, GainType Cost) [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~~~^~~~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Make2OptMove.c: In function 'Make2OptMove': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Make2OptMove.c:12:59: warning: unused parameter 't4' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 12 | void Make2OptMove(Node * t1, Node * t2, Node * t3, Node * t4) [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/MergeWithTourCLARIST.c: In function 'MergeWithTourCLARIST': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/MergeWithTourCLARIST.c:81:23: warning: operation on 'N->Next->Prev' may be undefined [-Wsequence-point] [INFO] [stderr] warning: elkai-rs@0.1.7: 81 | N->Next->Prev = N->Suc->Pred = N->Next->Prev = N; [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/SOP_InitialTour.c: In function 'SOP_InitialTour': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/SOP_InitialTour.c:43:25: warning: operand of '?:' changes signedness from 'int' to 'unsigned int' due to unsignedness of other operand [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 43 | i = Count > 0 ? Subset[Random() % Count] : Random() % FringeNodes; [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/eprintf.c: In function 'eprintf': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/eprintf.c:13:9: warning: unused variable 'res' [-Wunused-variable] [INFO] [stderr] warning: elkai-rs@0.1.7: 13 | int res = vsprintf(err_msg_buf, fmt, args); [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'tableCode': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:223:65: warning: unused parameter 'b' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 223 | int tableCode(int ghost_a, int ghost_b, int ghost_c, int a, int b, int c, [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'tourTable_fill': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:331:44: warning: unused parameter 'd2_vertices' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 331 | void tourTable_fill(int **Tour_table, int *d2_vertices, [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~^~~~~~~~~~~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'new_candidates': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:899:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 899 | for (i = 0; i < n; i++) [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:912:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 912 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'findInputs': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:967:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 967 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'testUnfeasibleComp': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1249:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1249 | for (i = 1; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'fusion': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1342:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1342 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'fusionB': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1384:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1384 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1386:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1386 | if (i == (n - 1)) [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1437:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1437 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1439:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1439 | if (i == (n - 1)) [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1532:27: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1532 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'off_gen': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1585:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1585 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1586:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1586 | if (i < n - 1) [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1634:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1634 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1640:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1640 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1645:42: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1645 | } else if (sol_blue_index[i] == (n - 1)) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1656:41: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1656 | } else if (sol_red_index[i] == (n - 1)) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1711:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1711 | for (i = 0; i < n; i++) [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: ./src/_elkai.c: In function '_solve_problem': [INFO] [stderr] warning: elkai-rs@0.1.7: ./src/_elkai.c:15:17: warning: pointer targets in assignment from 'unsigned char *' to 'char *' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: elkai-rs@0.1.7: 15 | err_msg_buf = msg_buf; [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.77s [INFO] running `Command { std: "docker" "inspect" "dd078bd8374388c7ea63e06c800653bcc67f931f7499a8a9d1f7e23cc5739aa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd078bd8374388c7ea63e06c800653bcc67f931f7499a8a9d1f7e23cc5739aa8", kill_on_drop: false }` [INFO] [stdout] dd078bd8374388c7ea63e06c800653bcc67f931f7499a8a9d1f7e23cc5739aa8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 99eb8fce1def640486d97b9999e6c2802116497f7aefdd71b87c747d13860aae [INFO] running `Command { std: "docker" "start" "-a" "99eb8fce1def640486d97b9999e6c2802116497f7aefdd71b87c747d13860aae", kill_on_drop: false }` [INFO] [stderr] Compiling text_io v0.1.13 [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/CTSP_InitialTour.c: In function 'CTSP_InitialTour': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/CTSP_InitialTour.c:24:35: warning: operand of '?:' changes signedness from 'int' to 'unsigned int' due to unsignedness of other operand [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 24 | Set = N->Color != 0 ? N->Color : Random() % Salesmen + 1; [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~~~~~~~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Distance.c: In function 'Distance_1': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Distance.c:8:23: warning: unused parameter 'Na' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 8 | int Distance_1(Node * Na, Node * Nb) [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Distance.c:8:34: warning: unused parameter 'Nb' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 8 | int Distance_1(Node * Na, Node * Nb) [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Distance.c: In function 'Distance_LARGE': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Distance.c:13:27: warning: unused parameter 'Na' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 13 | int Distance_LARGE(Node * Na, Node * Nb) [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Distance.c:13:38: warning: unused parameter 'Nb' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 13 | int Distance_LARGE(Node * Na, Node * Nb) [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/LKHmain.c: In function 'TheTour': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/LKHmain.c:30:34: warning: unused parameter 'Cost' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 30 | void TheTour(int *Tour, GainType Cost) [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~~~^~~~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Make2OptMove.c: In function 'Make2OptMove': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Make2OptMove.c:12:59: warning: unused parameter 't4' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 12 | void Make2OptMove(Node * t1, Node * t2, Node * t3, Node * t4) [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/MergeWithTourCLARIST.c: In function 'MergeWithTourCLARIST': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/MergeWithTourCLARIST.c:81:23: warning: operation on 'N->Next->Prev' may be undefined [-Wsequence-point] [INFO] [stderr] warning: elkai-rs@0.1.7: 81 | N->Next->Prev = N->Suc->Pred = N->Next->Prev = N; [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/SOP_InitialTour.c: In function 'SOP_InitialTour': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/SOP_InitialTour.c:43:25: warning: operand of '?:' changes signedness from 'int' to 'unsigned int' due to unsignedness of other operand [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 43 | i = Count > 0 ? Subset[Random() % Count] : Random() % FringeNodes; [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/eprintf.c: In function 'eprintf': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/eprintf.c:13:9: warning: unused variable 'res' [-Wunused-variable] [INFO] [stderr] warning: elkai-rs@0.1.7: 13 | int res = vsprintf(err_msg_buf, fmt, args); [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'tableCode': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:223:65: warning: unused parameter 'b' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 223 | int tableCode(int ghost_a, int ghost_b, int ghost_c, int a, int b, int c, [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'tourTable_fill': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:331:44: warning: unused parameter 'd2_vertices' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 331 | void tourTable_fill(int **Tour_table, int *d2_vertices, [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~^~~~~~~~~~~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'new_candidates': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:899:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 899 | for (i = 0; i < n; i++) [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:912:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 912 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'findInputs': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:967:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 967 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'testUnfeasibleComp': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1249:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1249 | for (i = 1; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'fusion': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1342:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1342 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'fusionB': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1384:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1384 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1386:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1386 | if (i == (n - 1)) [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1437:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1437 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1439:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1439 | if (i == (n - 1)) [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1532:27: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1532 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'off_gen': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1585:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1585 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1586:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1586 | if (i < n - 1) [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1634:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1634 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1640:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1640 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1645:42: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1645 | } else if (sol_blue_index[i] == (n - 1)) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1656:41: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1656 | } else if (sol_red_index[i] == (n - 1)) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1711:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1711 | for (i = 0; i < n; i++) [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: ./src/_elkai.c: In function '_solve_problem': [INFO] [stderr] warning: elkai-rs@0.1.7: ./src/_elkai.c:15:17: warning: pointer targets in assignment from 'unsigned char *' to 'char *' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: elkai-rs@0.1.7: 15 | err_msg_buf = msg_buf; [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] Compiling elkai-rs v0.1.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.38s [INFO] running `Command { std: "docker" "inspect" "99eb8fce1def640486d97b9999e6c2802116497f7aefdd71b87c747d13860aae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99eb8fce1def640486d97b9999e6c2802116497f7aefdd71b87c747d13860aae", kill_on_drop: false }` [INFO] [stdout] 99eb8fce1def640486d97b9999e6c2802116497f7aefdd71b87c747d13860aae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 228cc1773fa9d09e791e52eca0e8bebad4d375797e18202eae26ee8a92d22a87 [INFO] running `Command { std: "docker" "start" "-a" "228cc1773fa9d09e791e52eca0e8bebad4d375797e18202eae26ee8a92d22a87", kill_on_drop: false }` [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/CTSP_InitialTour.c: In function 'CTSP_InitialTour': [INFO] [stdout] [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/CTSP_InitialTour.c:24:35: warning: operand of '?:' changes signedness from 'int' to 'unsigned int' due to unsignedness of other operand [-Wsign-compare] [INFO] [stdout] running 5 tests [INFO] [stderr] warning: elkai-rs@0.1.7: 24 | Set = N->Color != 0 ? N->Color : Random() % Salesmen + 1; [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~~~~~~~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Distance.c: In function 'Distance_1': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Distance.c:8:23: warning: unused parameter 'Na' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 8 | int Distance_1(Node * Na, Node * Nb) [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Distance.c:8:34: warning: unused parameter 'Nb' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 8 | int Distance_1(Node * Na, Node * Nb) [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Distance.c: In function 'Distance_LARGE': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Distance.c:13:27: warning: unused parameter 'Na' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 13 | int Distance_LARGE(Node * Na, Node * Nb) [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Distance.c:13:38: warning: unused parameter 'Nb' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 13 | int Distance_LARGE(Node * Na, Node * Nb) [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/LKHmain.c: In function 'TheTour': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/LKHmain.c:30:34: warning: unused parameter 'Cost' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 30 | void TheTour(int *Tour, GainType Cost) [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~~~^~~~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Make2OptMove.c: In function 'Make2OptMove': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/Make2OptMove.c:12:59: warning: unused parameter 't4' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 12 | void Make2OptMove(Node * t1, Node * t2, Node * t3, Node * t4) [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/MergeWithTourCLARIST.c: In function 'MergeWithTourCLARIST': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/MergeWithTourCLARIST.c:81:23: warning: operation on 'N->Next->Prev' may be undefined [-Wsequence-point] [INFO] [stderr] warning: elkai-rs@0.1.7: 81 | N->Next->Prev = N->Suc->Pred = N->Next->Prev = N; [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/SOP_InitialTour.c: In function 'SOP_InitialTour': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/SOP_InitialTour.c:43:25: warning: operand of '?:' changes signedness from 'int' to 'unsigned int' due to unsignedness of other operand [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 43 | i = Count > 0 ? Subset[Random() % Count] : Random() % FringeNodes; [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/eprintf.c: In function 'eprintf': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/eprintf.c:13:9: warning: unused variable 'res' [-Wunused-variable] [INFO] [stderr] warning: elkai-rs@0.1.7: 13 | int res = vsprintf(err_msg_buf, fmt, args); [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'tableCode': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:223:65: warning: unused parameter 'b' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 223 | int tableCode(int ghost_a, int ghost_b, int ghost_c, int a, int b, int c, [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'tourTable_fill': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:331:44: warning: unused parameter 'd2_vertices' [-Wunused-parameter] [INFO] [stderr] warning: elkai-rs@0.1.7: 331 | void tourTable_fill(int **Tour_table, int *d2_vertices, [INFO] [stderr] warning: elkai-rs@0.1.7: | ~~~~~^~~~~~~~~~~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'new_candidates': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:899:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 899 | for (i = 0; i < n; i++) [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:912:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 912 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'findInputs': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:967:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 967 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'testUnfeasibleComp': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1249:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1249 | for (i = 1; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'fusion': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1342:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1342 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'fusionB': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1384:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1384 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1386:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1386 | if (i == (n - 1)) [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1437:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1437 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1439:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1439 | if (i == (n - 1)) [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1532:27: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1532 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c: In function 'off_gen': [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1585:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1585 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1586:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1586 | if (i < n - 1) [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1634:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1634 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1640:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1640 | for (i = 0; i < n; i++) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1645:42: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1645 | } else if (sol_blue_index[i] == (n - 1)) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1656:41: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1656 | } else if (sol_red_index[i] == (n - 1)) { [INFO] [stderr] warning: elkai-rs@0.1.7: | ^~ [INFO] [stderr] warning: elkai-rs@0.1.7: LKH-3.0.8/SRC/gpx.c:1711:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] [INFO] [stderr] warning: elkai-rs@0.1.7: 1711 | for (i = 0; i < n; i++) [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] warning: elkai-rs@0.1.7: ./src/_elkai.c: In function '_solve_problem': [INFO] [stderr] warning: elkai-rs@0.1.7: ./src/_elkai.c:15:17: warning: pointer targets in assignment from 'unsigned char *' to 'char *' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: elkai-rs@0.1.7: 15 | err_msg_buf = msg_buf; [INFO] [stderr] warning: elkai-rs@0.1.7: | ^ [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/elkai_rs-b186e9d5ad281850) [INFO] [stdout] test test::elkai_str ... ok [INFO] [stdout] test test::coordinates2d ... ok [INFO] [stdout] test test::dis_mat ... ok [INFO] [stdout] done [INFO] [stdout] ASCENT_CANDIDATES = 50 [INFO] [stdout] BACKBONE_TRIALS = 0 [INFO] [stdout] BACKTRACKING = NO [INFO] [stdout] # BWTSP = [INFO] [stdout] # CANDIDATE_FILE = [INFO] [stdout] CANDIDATE_SET_TYPE = ALPHA [INFO] [stdout] # DISTANCE = [INFO] [stdout] DEPOT = 1 [INFO] [stdout] # EDGE_FILE = [INFO] [stdout] EXCESS = 0.0322581 [INFO] [stdout] EXTERNAL_SALESMEN = 0 [INFO] [stdout] EXTRA_CANDIDATES = 0 [INFO] [stdout] EXTRA_CANDIDATE_SET_TYPE = QUADRANT [INFO] [stdout] GAIN23 = NO [INFO] [stdout] GAIN_CRITERION = YES [INFO] [stdout] INITIAL_PERIOD = 124 [INFO] [stdout] INITIAL_STEP_SIZE = 1 [INFO] [stdout] INITIAL_TOUR_ALGORITHM = WALK [INFO] [stdout] # INITIAL_TOUR_FILE = [INFO] [stdout] INITIAL_TOUR_FRACTION = 1.000 [INFO] [stdout] # INPUT_TOUR_FILE = [INFO] [stdout] KICK_TYPE = 4 [INFO] [stdout] KICKS = 1 [INFO] [stdout] # MAX_BREADTH = [INFO] [stdout] MAKESPAN = NO [INFO] [stdout] MAX_CANDIDATES = 6 [INFO] [stdout] MAX_SWAPS = 0 [INFO] [stdout] MAX_TRIALS = 10000 [INFO] [stdout] # MERGE_TOUR_FILE = [INFO] [stdout] MOVE_TYPE = 5 SPECIAL [INFO] [stdout] MTSP_MIN_SIZE = 1 [INFO] [stdout] MTSP_MAX_SIZE = 247 [INFO] [stdout] MTSP_OBJECTIVE = MINMAX [INFO] [stdout] # MTSP_SOLUTION_FILE = [INFO] [stdout] # NONSEQUENTIAL_MOVE_TYPE = 5 [INFO] [stdout] OPTIMUM = 1183 [INFO] [stdout] # OUTPUT_TOUR_FILE = [INFO] [stdout] PATCHING_A = 1 [INFO] [stdout] PATCHING_C = 0 [INFO] [stdout] # PI_FILE = [INFO] [stdout] POPMUSIC_INITIAL_TOUR = NO [INFO] [stdout] POPMUSIC_MAX_NEIGHBORS = 5 [INFO] [stdout] POPMUSIC_SAMPLE_SIZE = 10 [INFO] [stdout] POPMUSIC_SOLUTIONS = 50 [INFO] [stdout] POPMUSIC_TRIALS = 1 [INFO] [stdout] POPULATION_SIZE = 10 [INFO] [stdout] PRECISION = 100 [INFO] [stdout] PROBLEM_FILE = :stdin: [INFO] [stdout] RECOMBINATION = IPT [INFO] [stdout] RESTRICTED_SEARCH = YES [INFO] [stdout] RUNS = 1 [INFO] [stdout] SALESMEN = 4 [INFO] [stdout] SCALE = 1 [INFO] [stdout] SEED = 1 [INFO] [stdout] # SINTEF_SOLUTION_FILE = [INFO] [stdout] STOP_AT_OPTIMUM = YES [INFO] [stdout] SUBGRADIENT = YES [INFO] [stdout] # SUBPROBLEM_SIZE = [INFO] [stdout] # SUBPROBLEM_TOUR_FILE = [INFO] [stdout] SUBSEQUENT_MOVE_TYPE = 5 SPECIAL [INFO] [stdout] SUBSEQUENT_PATCHING = YES [INFO] [stdout] # TIME_LIMIT = [INFO] [stdout] # TOTAL_TIME_LIMIT = [INFO] [stdout] # TOUR_FILE = [INFO] [stdout] TRACE_LEVEL = 1 [INFO] [stdout] VEHICLES = 4 [INFO] [stdout] [INFO] [stdout] Lower bound = 4438.7, Ascent time = 0.11 sec. [INFO] [stdout] Cand.min = 6, Cand.avg = 6.0, Cand.max = 6 [INFO] [stdout] Edges.fixed = 124 [Cost = 0] [INFO] [stdout] Preprocessing time = 0.11 sec. [INFO] [stdout] * 1: Cost = 1396_5508, Gap = 18.0051%, Time = 0.12 sec. [INFO] [stdout] * 5: Cost = 1390_5371, Gap = 17.4979%, Time = 0.33 sec. [INFO] [stdout] * 6: Cost = 1379_5178, Gap = 16.5680%, Time = 0.39 sec. [INFO] [stdout] * 8: Cost = 1305_5088, Gap = 10.3128%, Time = 0.54 sec. [INFO] [stdout] * 9: Cost = 1286_5096, Gap = 8.7067%, Time = 0.60 sec. [INFO] [stdout] * 14: Cost = 1286_5075, Gap = 8.7067%, Time = 0.76 sec. [INFO] [stdout] * 17: Cost = 1286_5073, Gap = 8.7067%, Time = 0.88 sec. [INFO] [stdout] * 18: Cost = 1279_5071, Gap = 8.1150%, Time = 0.90 sec. [INFO] [stdout] * 21: Cost = 1279_5055, Gap = 8.1150%, Time = 0.96 sec. [INFO] [stdout] * 25: Cost = 1279_5033, Gap = 8.1150%, Time = 1.11 sec. [INFO] [stdout] * 27: Cost = 1276_5041, Gap = 7.8614%, Time = 1.24 sec. [INFO] [stdout] * 32: Cost = 1276_5003, Gap = 7.8614%, Time = 1.32 sec. [INFO] [stdout] * 35: Cost = 1249_4841, Gap = 5.5790%, Time = 1.51 sec. [INFO] [stdout] * 38: Cost = 1245_4927, Gap = 5.2409%, Time = 1.58 sec. [INFO] [stdout] * 40: Cost = 1244_4933, Gap = 5.1564%, Time = 1.62 sec. [INFO] [stdout] * 57: Cost = 1244_4899, Gap = 5.1564%, Time = 2.39 sec. [INFO] [stdout] * 84: Cost = 1244_4823, Gap = 5.1564%, Time = 3.30 sec. [INFO] [stdout] * 92: Cost = 1244_4797, Gap = 5.1564%, Time = 3.42 sec. [INFO] [stdout] * 96: Cost = 1238_4882, Gap = 4.6492%, Time = 3.56 sec. [INFO] [stdout] * 109: Cost = 1238_4872, Gap = 4.6492%, Time = 3.87 sec. [INFO] [stdout] * 134: Cost = 1198_4748, Gap = 1.2680%, Time = 4.39 sec. [INFO] [stdout] * 139: Cost = 1198_4738, Gap = 1.2680%, Time = 4.48 sec. [INFO] [stdout] * 154: Cost = 1198_4724, Gap = 1.2680%, Time = 4.93 sec. [INFO] [stdout] * 331: Cost = 1198_4708, Gap = 1.2680%, Time = 9.20 sec. [INFO] [stdout] test test::pr2392 has been running for over 60 seconds [INFO] [stdout] test test::whizzkids96 has been running for over 60 seconds [INFO] [stdout] * 2272: Cost = 1197_4750, Gap = 1.1834%, Time = 56.58 sec. [INFO] [stdout] * 2275: Cost = 1193_4746, Gap = 0.8453%, Time = 56.64 sec. [INFO] [stdout] * 2340: Cost = 1191_4744, Gap = 0.6762%, Time = 58.33 sec. [INFO] [stdout] * 2411: Cost = 1183_4715, Gap = 0.0000%, Time = 60.63 sec. [INFO] [stdout] Population: [INFO] [stdout] 1: 1183_4715, Gap = 0.0000% [INFO] [stdout] test test::whizzkids96 ... ok [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/elkai_rs-b186e9d5ad281850` (signal: 11, SIGSEGV: invalid memory reference) [INFO] running `Command { std: "docker" "inspect" "228cc1773fa9d09e791e52eca0e8bebad4d375797e18202eae26ee8a92d22a87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "228cc1773fa9d09e791e52eca0e8bebad4d375797e18202eae26ee8a92d22a87", kill_on_drop: false }` [INFO] [stdout] 228cc1773fa9d09e791e52eca0e8bebad4d375797e18202eae26ee8a92d22a87