[INFO] fetching crate usb-compat-01-sys 0.2.6... [INFO] testing usb-compat-01-sys-0.2.6 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate usb-compat-01-sys 0.2.6 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate usb-compat-01-sys 0.2.6 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate usb-compat-01-sys 0.2.6 [INFO] tweaked toml for crates.io crate usb-compat-01-sys 0.2.6 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate usb-compat-01-sys 0.2.6 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate usb-compat-01-sys 0.2.6 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8122a1b47d0399e5c0d4a356d2a000c8ff8c7f34b0ade5956d6777583d6fc318 [INFO] running `Command { std: "docker" "start" "-a" "8122a1b47d0399e5c0d4a356d2a000c8ff8c7f34b0ade5956d6777583d6fc318", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8122a1b47d0399e5c0d4a356d2a000c8ff8c7f34b0ade5956d6777583d6fc318", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8122a1b47d0399e5c0d4a356d2a000c8ff8c7f34b0ade5956d6777583d6fc318", kill_on_drop: false }` [INFO] [stdout] 8122a1b47d0399e5c0d4a356d2a000c8ff8c7f34b0ade5956d6777583d6fc318 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5a69a24a9139328759885ed6bbb0e1d27c6afc795cac9884bd0a29a69007958 [INFO] running `Command { std: "docker" "start" "-a" "d5a69a24a9139328759885ed6bbb0e1d27c6afc795cac9884bd0a29a69007958", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling proc-macro2 v1.0.58 [INFO] [stderr] Compiling quote v1.0.27 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling prettyplease v0.2.6 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling cc v1.0.77 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling bindgen v0.65.1 [INFO] [stderr] Compiling clang-sys v1.4.0 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling which v4.4.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling syn v2.0.16 [INFO] [stderr] Compiling libusb1-sys v0.5.0 [INFO] [stderr] Compiling regex v1.7.0 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling usb-compat-01-sys v0.2.6 (/opt/rustwide/workdir) [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_init': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:209:25: warning: 'libusb_set_debug' is deprecated: Use libusb_set_option instead [-Wdeprecated-declarations] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 209 | libusb_set_debug(ctx, 3); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: In file included from /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:29: [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1352:18: note: declared here [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1352 | void LIBUSB_CALL libusb_set_debug(libusb_context *ctx, int level); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_set_debug': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:219:17: warning: 'libusb_set_debug' is deprecated: Use libusb_set_option instead [-Wdeprecated-declarations] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 219 | libusb_set_debug(ctx, 3); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1352:18: note: declared here [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1352 | void LIBUSB_CALL libusb_set_debug(libusb_context *ctx, int level); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_bulk_io': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:811:58: warning: pointer targets in passing argument 3 of 'libusb_bulk_transfer' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 811 | r = libusb_bulk_transfer(dev->handle, ep & 0xff, bytes, size, [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | | [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | char * [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1800:48: note: expected 'unsigned char *' but argument is of type 'char *' [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1800 | unsigned char endpoint, unsigned char *data, int length, [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_interrupt_io': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:856:63: warning: pointer targets in passing argument 3 of 'libusb_interrupt_transfer' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 856 | r = libusb_interrupt_transfer(dev->handle, ep & 0xff, bytes, size, [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | | [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | char * [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1804:48: note: expected 'unsigned char *' but argument is of type 'char *' [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1804 | unsigned char endpoint, unsigned char *data, int length, [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_control_msg': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:902:68: warning: pointer targets in passing argument 6 of 'libusb_control_transfer' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 902 | bRequest & 0xff, wValue & 0xffff, wIndex & 0xffff, bytes, size & 0xffff, [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | | [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | char * [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1797:24: note: expected 'unsigned char *' but argument is of type 'char *' [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1797 | unsigned char *data, uint16_t wLength, unsigned int timeout); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_get_string': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:916:34: warning: pointer targets in passing argument 4 of 'libusb_get_string_descriptor' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 916 | langid & 0xffff, buf, (int) buflen); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | | [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | char * [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1842:61: note: expected 'unsigned char *' but argument is of type 'char *' [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1842 | uint8_t desc_index, uint16_t langid, unsigned char *data, int length) [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_get_string_simple': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:927:17: warning: pointer targets in passing argument 3 of 'libusb_get_string_descriptor_ascii' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 927 | buf, (int) buflen); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | | [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | char * [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1850:44: note: expected 'unsigned char *' but argument is of type 'char *' [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1850 | uint8_t desc_index, unsigned char *data, int length); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.15s [INFO] running `Command { std: "docker" "inspect" "d5a69a24a9139328759885ed6bbb0e1d27c6afc795cac9884bd0a29a69007958", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5a69a24a9139328759885ed6bbb0e1d27c6afc795cac9884bd0a29a69007958", kill_on_drop: false }` [INFO] [stdout] d5a69a24a9139328759885ed6bbb0e1d27c6afc795cac9884bd0a29a69007958 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8afee42dffc8215ff8d9a48e537c7baa81b07dc59114f4ca3a8d27b360aad5c3 [INFO] running `Command { std: "docker" "start" "-a" "8afee42dffc8215ff8d9a48e537c7baa81b07dc59114f4ca3a8d27b360aad5c3", kill_on_drop: false }` [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_init': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:209:25: warning: 'libusb_set_debug' is deprecated: Use libusb_set_option instead [-Wdeprecated-declarations] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 209 | libusb_set_debug(ctx, 3); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: In file included from /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:29: [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1352:18: note: declared here [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1352 | void LIBUSB_CALL libusb_set_debug(libusb_context *ctx, int level); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_set_debug': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:219:17: warning: 'libusb_set_debug' is deprecated: Use libusb_set_option instead [-Wdeprecated-declarations] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 219 | libusb_set_debug(ctx, 3); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1352:18: note: declared here [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1352 | void LIBUSB_CALL libusb_set_debug(libusb_context *ctx, int level); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_bulk_io': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:811:58: warning: pointer targets in passing argument 3 of 'libusb_bulk_transfer' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 811 | r = libusb_bulk_transfer(dev->handle, ep & 0xff, bytes, size, [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | | [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | char * [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1800:48: note: expected 'unsigned char *' but argument is of type 'char *' [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1800 | unsigned char endpoint, unsigned char *data, int length, [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_interrupt_io': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:856:63: warning: pointer targets in passing argument 3 of 'libusb_interrupt_transfer' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 856 | r = libusb_interrupt_transfer(dev->handle, ep & 0xff, bytes, size, [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | | [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | char * [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1804:48: note: expected 'unsigned char *' but argument is of type 'char *' [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1804 | unsigned char endpoint, unsigned char *data, int length, [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_control_msg': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:902:68: warning: pointer targets in passing argument 6 of 'libusb_control_transfer' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 902 | bRequest & 0xff, wValue & 0xffff, wIndex & 0xffff, bytes, size & 0xffff, [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | | [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | char * [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1797:24: note: expected 'unsigned char *' but argument is of type 'char *' [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1797 | unsigned char *data, uint16_t wLength, unsigned int timeout); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_get_string': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:916:34: warning: pointer targets in passing argument 4 of 'libusb_get_string_descriptor' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 916 | langid & 0xffff, buf, (int) buflen); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | | [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | char * [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1842:61: note: expected 'unsigned char *' but argument is of type 'char *' [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1842 | uint8_t desc_index, uint16_t langid, unsigned char *data, int length) [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_get_string_simple': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:927:17: warning: pointer targets in passing argument 3 of 'libusb_get_string_descriptor_ascii' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 927 | buf, (int) buflen); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | | [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | char * [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1850:44: note: expected 'unsigned char *' but argument is of type 'char *' [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1850 | uint8_t desc_index, unsigned char *data, int length); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] Compiling usb-compat-01-sys v0.2.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.04s [INFO] running `Command { std: "docker" "inspect" "8afee42dffc8215ff8d9a48e537c7baa81b07dc59114f4ca3a8d27b360aad5c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8afee42dffc8215ff8d9a48e537c7baa81b07dc59114f4ca3a8d27b360aad5c3", kill_on_drop: false }` [INFO] [stdout] 8afee42dffc8215ff8d9a48e537c7baa81b07dc59114f4ca3a8d27b360aad5c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9232815c413723d6cf677e558819697cb1c6c8c05a9e649c00b37c87d8bad467 [INFO] running `Command { std: "docker" "start" "-a" "9232815c413723d6cf677e558819697cb1c6c8c05a9e649c00b37c87d8bad467", kill_on_drop: false }` [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_init': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:209:25: warning: 'libusb_set_debug' is deprecated: Use libusb_set_option instead [-Wdeprecated-declarations] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 209 | libusb_set_debug(ctx, 3); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: In file included from /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:29: [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1352:18: note: declared here [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1352 | void LIBUSB_CALL libusb_set_debug(libusb_context *ctx, int level); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_set_debug': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:219:17: warning: 'libusb_set_debug' is deprecated: Use libusb_set_option instead [-Wdeprecated-declarations] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 219 | libusb_set_debug(ctx, 3); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1352:18: note: declared here [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1352 | void LIBUSB_CALL libusb_set_debug(libusb_context *ctx, int level); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_bulk_io': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:811:58: warning: pointer targets in passing argument 3 of 'libusb_bulk_transfer' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 811 | r = libusb_bulk_transfer(dev->handle, ep & 0xff, bytes, size, [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | | [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | char * [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1800:48: note: expected 'unsigned char *' but argument is of type 'char *' [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1800 | unsigned char endpoint, unsigned char *data, int length, [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_interrupt_io': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:856:63: warning: pointer targets in passing argument 3 of 'libusb_interrupt_transfer' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 856 | r = libusb_interrupt_transfer(dev->handle, ep & 0xff, bytes, size, [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | | [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | char * [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1804:48: note: expected 'unsigned char *' but argument is of type 'char *' [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1804 | unsigned char endpoint, unsigned char *data, int length, [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_control_msg': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:902:68: warning: pointer targets in passing argument 6 of 'libusb_control_transfer' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 902 | bRequest & 0xff, wValue & 0xffff, wIndex & 0xffff, bytes, size & 0xffff, [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | | [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | char * [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1797:24: note: expected 'unsigned char *' but argument is of type 'char *' [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1797 | unsigned char *data, uint16_t wLength, unsigned int timeout); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_get_string': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:916:34: warning: pointer targets in passing argument 4 of 'libusb_get_string_descriptor' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 916 | langid & 0xffff, buf, (int) buflen); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | | [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | char * [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1842:61: note: expected 'unsigned char *' but argument is of type 'char *' [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1842 | uint8_t desc_index, uint16_t langid, unsigned char *data, int length) [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_get_string_simple': [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:927:17: warning: pointer targets in passing argument 3 of 'libusb_get_string_descriptor_ascii' differ in signedness [-Wpointer-sign] [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 927 | buf, (int) buflen); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ^~~ [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | | [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | char * [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: /opt/rustwide/target/debug/build/libusb1-sys-3414e0c9a37dca4a/out/include/libusb.h:1850:44: note: expected 'unsigned char *' but argument is of type 'char *' [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: 1850 | uint8_t desc_index, unsigned char *data, int length); [INFO] [stderr] warning: usb-compat-01-sys@0.2.6: | ~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/usb_compat_01_sys-bee8e5f39718ec7c) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test bindgen_test_layout_usb_bus ... ok [INFO] [stdout] test bindgen_test_layout_usb_config_descriptor ... ok [INFO] [stdout] test bindgen_test_layout_usb_descriptor_header ... ok [INFO] [stdout] test bindgen_test_layout_usb_device ... ok [INFO] [stdout] test bindgen_test_layout_usb_ctrl_setup ... ok [INFO] [stdout] test bindgen_test_layout_usb_interface ... ok [INFO] [stdout] test bindgen_test_layout_usb_device_descriptor ... ok [INFO] [stdout] test bindgen_test_layout_usb_interface_descriptor ... ok [INFO] [stdout] test bindgen_test_layout_usb_endpoint_descriptor ... ok [INFO] [stdout] test bindgen_test_layout_usb_hid_descriptor ... ok [INFO] [stdout] test bindgen_test_layout_usb_string_descriptor ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests usb_compat_01_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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9232815c413723d6cf677e558819697cb1c6c8c05a9e649c00b37c87d8bad467", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9232815c413723d6cf677e558819697cb1c6c8c05a9e649c00b37c87d8bad467", kill_on_drop: false }` [INFO] [stdout] 9232815c413723d6cf677e558819697cb1c6c8c05a9e649c00b37c87d8bad467