[INFO] crate spng-sys 0.1.0-alpha.3 is already in cache [INFO] testing spng-sys-0.1.0-alpha.3 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] extracting crate spng-sys 0.1.0-alpha.3 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate spng-sys 0.1.0-alpha.3 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate spng-sys 0.1.0-alpha.3 [INFO] finished tweaking crates.io crate spng-sys 0.1.0-alpha.3 [INFO] tweaked toml for crates.io crate spng-sys 0.1.0-alpha.3 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 329537c9b5a2cc1cf4aaacf6c3d7689b4d742cab713a8134accf82538d4c8244 [INFO] running `"docker" "start" "-a" "329537c9b5a2cc1cf4aaacf6c3d7689b4d742cab713a8134accf82538d4c8244"` [INFO] [stderr] Compiling spng-sys v0.1.0-alpha.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] warning: libspng/spng.c: In function 'spng_decode_scanline': [INFO] [stderr] warning: libspng/spng.c:1852:68: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: int spng_decode_scanline(spng_ctx *ctx, unsigned char *out, size_t len) [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: libspng/spng.c: In function 'decode_scanlines': [INFO] [stderr] warning: libspng/spng.c:1899:14: warning: unused variable 'i' [-Wunused-variable] [INFO] [stderr] warning: uint32_t i, k, scanline_idx, width; [INFO] [stderr] warning: ^ [INFO] [stderr] warning: libspng/spng.c:1861:71: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: static int decode_scanlines(spng_ctx *ctx, unsigned char *out, size_t len) [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: libspng/spng.c: In function 'spng_decode_row': [INFO] [stderr] warning: libspng/spng.c:2192:63: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: int spng_decode_row(spng_ctx *ctx, unsigned char *out, size_t len) [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: libspng/spng.c: In function 'spng_decode_image': [INFO] [stderr] warning: libspng/spng.c:2298:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: for(i=0; i < lut_entries; i++) [INFO] [stderr] warning: ^ [INFO] [stderr] warning: libspng/spng.c:2380:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: if(f.apply_trns && i < ctx->trns.n_type3_entries) [INFO] [stderr] warning: ^ [INFO] [stderr] warning: libspng/spng.c:2201:65: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: int spng_decode_image(spng_ctx *ctx, unsigned char *out, size_t len, int fmt, int flags) [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: libspng/spng.c: In function 'buffer_read_fn': [INFO] [stderr] warning: libspng/spng.c:2526:48: warning: unused parameter 'user' [-Wunused-parameter] [INFO] [stderr] warning: static int buffer_read_fn(spng_ctx *ctx, void *user, void *data, size_t n) [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: libspng/spng.c:2526:60: warning: unused parameter 'data' [-Wunused-parameter] [INFO] [stderr] warning: static int buffer_read_fn(spng_ctx *ctx, void *user, void *data, size_t n) [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: libspng/spng.c: In function 'file_read_fn': [INFO] [stderr] warning: libspng/spng.c:2538:35: warning: unused parameter 'ctx' [-Wunused-parameter] [INFO] [stderr] warning: static int file_read_fn(spng_ctx *ctx, void *user, void *data, size_t n) [INFO] [stderr] warning: ^~~ [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.16s [INFO] running `"docker" "inspect" "329537c9b5a2cc1cf4aaacf6c3d7689b4d742cab713a8134accf82538d4c8244"` [INFO] running `"docker" "rm" "-f" "329537c9b5a2cc1cf4aaacf6c3d7689b4d742cab713a8134accf82538d4c8244"` [INFO] [stdout] 329537c9b5a2cc1cf4aaacf6c3d7689b4d742cab713a8134accf82538d4c8244 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 550029d16bc5825986d3a8f440b1e31de5a6fec5dee0fa954b02fde2085d6848 [INFO] running `"docker" "start" "-a" "550029d16bc5825986d3a8f440b1e31de5a6fec5dee0fa954b02fde2085d6848"` [INFO] [stderr] warning: libspng/spng.c: In function 'spng_decode_scanline': [INFO] [stderr] warning: libspng/spng.c:1852:68: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: int spng_decode_scanline(spng_ctx *ctx, unsigned char *out, size_t len) [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: libspng/spng.c: In function 'decode_scanlines': [INFO] [stderr] warning: libspng/spng.c:1899:14: warning: unused variable 'i' [-Wunused-variable] [INFO] [stderr] warning: uint32_t i, k, scanline_idx, width; [INFO] [stderr] warning: ^ [INFO] [stderr] warning: libspng/spng.c:1861:71: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: static int decode_scanlines(spng_ctx *ctx, unsigned char *out, size_t len) [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: libspng/spng.c: In function 'spng_decode_row': [INFO] [stderr] warning: libspng/spng.c:2192:63: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: int spng_decode_row(spng_ctx *ctx, unsigned char *out, size_t len) [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: libspng/spng.c: In function 'spng_decode_image': [INFO] [stderr] warning: libspng/spng.c:2298:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: for(i=0; i < lut_entries; i++) [INFO] [stderr] warning: ^ [INFO] [stderr] warning: libspng/spng.c:2380:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: if(f.apply_trns && i < ctx->trns.n_type3_entries) [INFO] [stderr] warning: ^ [INFO] [stderr] warning: libspng/spng.c:2201:65: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: int spng_decode_image(spng_ctx *ctx, unsigned char *out, size_t len, int fmt, int flags) [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: libspng/spng.c: In function 'buffer_read_fn': [INFO] [stderr] warning: libspng/spng.c:2526:48: warning: unused parameter 'user' [-Wunused-parameter] [INFO] [stderr] warning: static int buffer_read_fn(spng_ctx *ctx, void *user, void *data, size_t n) [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: libspng/spng.c:2526:60: warning: unused parameter 'data' [-Wunused-parameter] [INFO] [stderr] warning: static int buffer_read_fn(spng_ctx *ctx, void *user, void *data, size_t n) [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: libspng/spng.c: In function 'file_read_fn': [INFO] [stderr] warning: libspng/spng.c:2538:35: warning: unused parameter 'ctx' [-Wunused-parameter] [INFO] [stderr] warning: static int file_read_fn(spng_ctx *ctx, void *user, void *data, size_t n) [INFO] [stderr] warning: ^~~ [INFO] [stderr] Compiling spng-sys v0.1.0-alpha.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.04s [INFO] running `"docker" "inspect" "550029d16bc5825986d3a8f440b1e31de5a6fec5dee0fa954b02fde2085d6848"` [INFO] running `"docker" "rm" "-f" "550029d16bc5825986d3a8f440b1e31de5a6fec5dee0fa954b02fde2085d6848"` [INFO] [stdout] 550029d16bc5825986d3a8f440b1e31de5a6fec5dee0fa954b02fde2085d6848 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f94a177b0b84139b42191fbb89c109186bf8c199d2badb449cc14ad11a908a3e [INFO] running `"docker" "start" "-a" "f94a177b0b84139b42191fbb89c109186bf8c199d2badb449cc14ad11a908a3e"` [INFO] [stderr] warning: libspng/spng.c: In function 'spng_decode_scanline': [INFO] [stderr] warning: libspng/spng.c:1852:68: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: int spng_decode_scanline(spng_ctx *ctx, unsigned char *out, size_t len) [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: libspng/spng.c: In function 'decode_scanlines': [INFO] [stderr] warning: libspng/spng.c:1899:14: warning: unused variable 'i' [-Wunused-variable] [INFO] [stderr] warning: uint32_t i, k, scanline_idx, width; [INFO] [stderr] warning: ^ [INFO] [stderr] warning: libspng/spng.c:1861:71: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: static int decode_scanlines(spng_ctx *ctx, unsigned char *out, size_t len) [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: libspng/spng.c: In function 'spng_decode_row': [INFO] [stderr] warning: libspng/spng.c:2192:63: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: int spng_decode_row(spng_ctx *ctx, unsigned char *out, size_t len) [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: libspng/spng.c: In function 'spng_decode_image': [INFO] [stderr] warning: libspng/spng.c:2298:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: for(i=0; i < lut_entries; i++) [INFO] [stderr] warning: ^ [INFO] [stderr] warning: libspng/spng.c:2380:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: if(f.apply_trns && i < ctx->trns.n_type3_entries) [INFO] [stderr] warning: ^ [INFO] [stderr] warning: libspng/spng.c:2201:65: warning: unused parameter 'len' [-Wunused-parameter] [INFO] [stderr] warning: int spng_decode_image(spng_ctx *ctx, unsigned char *out, size_t len, int fmt, int flags) [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: libspng/spng.c: In function 'buffer_read_fn': [INFO] [stderr] warning: libspng/spng.c:2526:48: warning: unused parameter 'user' [-Wunused-parameter] [INFO] [stderr] warning: static int buffer_read_fn(spng_ctx *ctx, void *user, void *data, size_t n) [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: libspng/spng.c:2526:60: warning: unused parameter 'data' [-Wunused-parameter] [INFO] [stderr] warning: static int buffer_read_fn(spng_ctx *ctx, void *user, void *data, size_t n) [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: libspng/spng.c: In function 'file_read_fn': [INFO] [stderr] warning: libspng/spng.c:2538:35: warning: unused parameter 'ctx' [-Wunused-parameter] [INFO] [stderr] warning: static int file_read_fn(spng_ctx *ctx, void *user, void *data, size_t n) [INFO] [stderr] warning: ^~~ [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/spng_sys-db441f76e09b2dce [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test create_context ... ok [INFO] [stdout] test ffi::bindgen_test_layout__iobuf ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_hist ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_exif ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_chrm_int ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_chrm ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_bkgd ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_plte ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_row_info ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_plte_entry ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_offs ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_sbit ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_splt ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_splt_entry ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_text ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_time ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_trns ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_ihdr ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_iccp ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_chunk ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_phys ... ok [INFO] [stdout] test ffi::bindgen_test_layout_spng_alloc ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests spng-sys [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "f94a177b0b84139b42191fbb89c109186bf8c199d2badb449cc14ad11a908a3e"` [INFO] running `"docker" "rm" "-f" "f94a177b0b84139b42191fbb89c109186bf8c199d2badb449cc14ad11a908a3e"` [INFO] [stdout] f94a177b0b84139b42191fbb89c109186bf8c199d2badb449cc14ad11a908a3e