[INFO] fetching crate libnspire-sys 0.3.3... [INFO] checking libnspire-sys-0.3.3 against master#0d37dca25a51fb900a402c94c8818ad1c2789e30 for pr-77526 [INFO] extracting crate libnspire-sys 0.3.3 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate libnspire-sys 0.3.3 on toolchain 0d37dca25a51fb900a402c94c8818ad1c2789e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate libnspire-sys 0.3.3 [INFO] finished tweaking crates.io crate libnspire-sys 0.3.3 [INFO] tweaked toml for crates.io crate libnspire-sys 0.3.3 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fb0dd1f4b91b3d3525bc7a93d588591103b66c5e03ae33e2f77d376a181c6303 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fb0dd1f4b91b3d3525bc7a93d588591103b66c5e03ae33e2f77d376a181c6303", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb0dd1f4b91b3d3525bc7a93d588591103b66c5e03ae33e2f77d376a181c6303", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb0dd1f4b91b3d3525bc7a93d588591103b66c5e03ae33e2f77d376a181c6303", kill_on_drop: false }` [INFO] [stdout] fb0dd1f4b91b3d3525bc7a93d588591103b66c5e03ae33e2f77d376a181c6303 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ec24ac1d1cf82437c3a4ceff41d3b5db132c7c6a771dfe81e4f1d0cb94359f5a [INFO] running `Command { std: "docker" "start" "-a" "ec24ac1d1cf82437c3a4ceff41d3b5db132c7c6a771dfe81e4f1d0cb94359f5a", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling libflate v1.0.2 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling filetime v0.2.12 [INFO] [stderr] Compiling cc v1.0.60 [INFO] [stderr] Compiling tar v0.4.30 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling libusb1-sys v0.4.2 [INFO] [stderr] Compiling globset v0.4.5 [INFO] [stderr] Compiling ignore v0.4.16 [INFO] [stderr] Compiling globwalk v0.7.3 [INFO] [stderr] Compiling libnspire-sys v0.3.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: libnspire/src/error.c: In function 'nspire_strerror': [INFO] [stderr] warning: libnspire/src/error.c:43:12: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] [INFO] [stderr] warning: 43 | if (error < -(sizeof(error_msg) / sizeof(const char*))) [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: libnspire/src/packet.c: In function 'calculate_data_checksum': [INFO] [stderr] warning: libnspire/src/packet.c:41:13: warning: comparison of integer expressions of different signedness: 'int' and 'uint32_t' {aka 'unsigned int'} [-Wsign-compare] [INFO] [stderr] warning: 41 | for (i=0; ibNumInterfaces < NSP_DEFAULT_IFACE) [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: libnspire/src/usb.c:87:1: warning: label 'error' defined but not used [-Wunused-label] [INFO] [stderr] warning: 87 | error: [INFO] [stderr] warning: | ^~~~~ [INFO] [stderr] warning: libnspire/src/service.c: In function 'service_disconnect': [INFO] [stderr] warning: libnspire/src/service.c:38:16: warning: variable 'p' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: 38 | struct packet p; [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: libnspire/src/cx2.cpp: In function 'bool readPacket(libusb_device_handle*, NNSEMessage*, int)': [INFO] [stderr] warning: libnspire/src/cx2.cpp:160:12: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] [INFO] [stderr] warning: 160 | if(maxlen < sizeof(NNSEMessage)) [INFO] [stderr] warning: | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: libnspire/src/cx2.cpp:168:18: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] [INFO] [stderr] warning: 168 | || transferred < sizeof(NNSEMessage)) [INFO] [stderr] warning: | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] warning: function `bindgen_test_layout_nspire_devinfo__bindgen_ty_1` should have a snake case name [INFO] [stdout] --> src/bindings.rs:100:4 [INFO] [stdout] | [INFO] [stdout] 100 | fn bindgen_test_layout_nspire_devinfo__bindgen_ty_1() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_nspire_devinfo_bindgen_ty_1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bindgen_test_layout_nspire_devinfo__bindgen_ty_2` should have a snake case name [INFO] [stdout] --> src/bindings.rs:143:4 [INFO] [stdout] | [INFO] [stdout] 143 | fn bindgen_test_layout_nspire_devinfo__bindgen_ty_2() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_nspire_devinfo_bindgen_ty_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bindgen_test_layout_nspire_devinfo__bindgen_ty_3` should have a snake case name [INFO] [stdout] --> src/bindings.rs:187:4 [INFO] [stdout] | [INFO] [stdout] 187 | fn bindgen_test_layout_nspire_devinfo__bindgen_ty_3() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_nspire_devinfo_bindgen_ty_3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bindgen_test_layout_nspire_devinfo__bindgen_ty_4` should have a snake case name [INFO] [stdout] --> src/bindings.rs:242:4 [INFO] [stdout] | [INFO] [stdout] 242 | fn bindgen_test_layout_nspire_devinfo__bindgen_ty_4() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_nspire_devinfo_bindgen_ty_4` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bindgen_test_layout_nspire_devinfo__bindgen_ty_5` should have a snake case name [INFO] [stdout] --> src/bindings.rs:288:4 [INFO] [stdout] | [INFO] [stdout] 288 | fn bindgen_test_layout_nspire_devinfo__bindgen_ty_5() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_nspire_devinfo_bindgen_ty_5` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bindgen_test_layout_nspire_devinfo__bindgen_ty_6` should have a snake case name [INFO] [stdout] --> src/bindings.rs:356:4 [INFO] [stdout] | [INFO] [stdout] 356 | fn bindgen_test_layout_nspire_devinfo__bindgen_ty_6() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_nspire_devinfo_bindgen_ty_6` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.86s [INFO] running `Command { std: "docker" "inspect" "ec24ac1d1cf82437c3a4ceff41d3b5db132c7c6a771dfe81e4f1d0cb94359f5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec24ac1d1cf82437c3a4ceff41d3b5db132c7c6a771dfe81e4f1d0cb94359f5a", kill_on_drop: false }` [INFO] [stdout] ec24ac1d1cf82437c3a4ceff41d3b5db132c7c6a771dfe81e4f1d0cb94359f5a