[INFO] fetching crate usb-compat-01-sys 0.3.0...
[INFO] testing usb-compat-01-sys-0.3.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate usb-compat-01-sys 0.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate usb-compat-01-sys 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate usb-compat-01-sys 0.3.0
[INFO] tweaked toml for crates.io crate usb-compat-01-sys 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate usb-compat-01-sys 0.3.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate usb-compat-01-sys 0.3.0 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0144df3e7bfb33aef6bf65694c49e373b5523871d730a3da02f7feec54368b14
[INFO] running `Command { std: "docker" "start" "-a" "0144df3e7bfb33aef6bf65694c49e373b5523871d730a3da02f7feec54368b14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0144df3e7bfb33aef6bf65694c49e373b5523871d730a3da02f7feec54368b14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0144df3e7bfb33aef6bf65694c49e373b5523871d730a3da02f7feec54368b14", kill_on_drop: false }`
[INFO] [stdout] 0144df3e7bfb33aef6bf65694c49e373b5523871d730a3da02f7feec54368b14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f2f7f474fd8619934280ab15cd8733a73588c1ed9df2cf6b60373c181899742
[INFO] running `Command { std: "docker" "start" "-a" "7f2f7f474fd8619934280ab15cd8733a73588c1ed9df2cf6b60373c181899742", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling find-msvc-tools v0.1.6
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling cc v1.2.51
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling bindgen v0.72.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling syn v2.0.112
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling libusb1-sys v0.7.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling usb-compat-01-sys v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_bulk_io':
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /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@0.3.0:   811 |         r = libusb_bulk_transfer(dev->handle, ep & 0xff, bytes, size,
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                          ^~~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                          |
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                          char *
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: In file included from /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:29:
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/target/debug/build/libusb1-sys-6ba2b5ced6596c16/out/include/libusb.h:2042:48: note: expected 'unsigned char *' but argument is of type 'char *'
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:  2042 |         unsigned char endpoint, unsigned char *data, int length,
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                 ~~~~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_interrupt_io':
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /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@0.3.0:   856 |         r = libusb_interrupt_transfer(dev->handle, ep & 0xff, bytes, size,
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                               ^~~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                               |
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                               char *
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/target/debug/build/libusb1-sys-6ba2b5ced6596c16/out/include/libusb.h:2046:48: note: expected 'unsigned char *' but argument is of type 'char *'
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:  2046 |         unsigned char endpoint, unsigned char *data, int length,
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                 ~~~~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_control_msg':
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /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@0.3.0:   902 |                 bRequest & 0xff, wValue & 0xffff, wIndex & 0xffff, bytes, size & 0xffff,
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                                    ^~~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                                    |
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                                    char *
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/target/debug/build/libusb1-sys-6ba2b5ced6596c16/out/include/libusb.h:2039:24: note: expected 'unsigned char *' but argument is of type 'char *'
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:  2039 |         unsigned char *data, uint16_t wLength, unsigned int timeout);
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |         ~~~~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_get_string':
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /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@0.3.0:   916 |                 langid & 0xffff, buf, (int) buflen);
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                  ^~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                  |
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                  char *
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/target/debug/build/libusb1-sys-6ba2b5ced6596c16/out/include/libusb.h:2084:61: note: expected 'unsigned char *' but argument is of type 'char *'
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:  2084 |         uint8_t desc_index, uint16_t langid, unsigned char *data, int length)
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                              ~~~~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_get_string_simple':
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /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@0.3.0:   927 |                 buf, (int) buflen);
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                 ^~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                 |
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                 char *
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/target/debug/build/libusb1-sys-6ba2b5ced6596c16/out/include/libusb.h:2092:44: note: expected 'unsigned char *' but argument is of type 'char *'
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:  2092 |         uint8_t desc_index, unsigned char *data, int length);
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                             ~~~~~~~~~~~~~~~^~~~
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.56s
[INFO] running `Command { std: "docker" "inspect" "7f2f7f474fd8619934280ab15cd8733a73588c1ed9df2cf6b60373c181899742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f2f7f474fd8619934280ab15cd8733a73588c1ed9df2cf6b60373c181899742", kill_on_drop: false }`
[INFO] [stdout] 7f2f7f474fd8619934280ab15cd8733a73588c1ed9df2cf6b60373c181899742
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47204f3a453b3299d160f7a1840c870a703aaa928bdc5d3ddf1c8c3916d4f540
[INFO] running `Command { std: "docker" "start" "-a" "47204f3a453b3299d160f7a1840c870a703aaa928bdc5d3ddf1c8c3916d4f540", kill_on_drop: false }`
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_bulk_io':
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /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@0.3.0:   811 |         r = libusb_bulk_transfer(dev->handle, ep & 0xff, bytes, size,
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                          ^~~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                          |
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                          char *
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: In file included from /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:29:
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/target/debug/build/libusb1-sys-6ba2b5ced6596c16/out/include/libusb.h:2042:48: note: expected 'unsigned char *' but argument is of type 'char *'
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:  2042 |         unsigned char endpoint, unsigned char *data, int length,
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                 ~~~~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_interrupt_io':
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /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@0.3.0:   856 |         r = libusb_interrupt_transfer(dev->handle, ep & 0xff, bytes, size,
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                               ^~~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                               |
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                               char *
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/target/debug/build/libusb1-sys-6ba2b5ced6596c16/out/include/libusb.h:2046:48: note: expected 'unsigned char *' but argument is of type 'char *'
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:  2046 |         unsigned char endpoint, unsigned char *data, int length,
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                 ~~~~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_control_msg':
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /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@0.3.0:   902 |                 bRequest & 0xff, wValue & 0xffff, wIndex & 0xffff, bytes, size & 0xffff,
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                                    ^~~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                                    |
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                                    char *
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/target/debug/build/libusb1-sys-6ba2b5ced6596c16/out/include/libusb.h:2039:24: note: expected 'unsigned char *' but argument is of type 'char *'
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:  2039 |         unsigned char *data, uint16_t wLength, unsigned int timeout);
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |         ~~~~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_get_string':
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /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@0.3.0:   916 |                 langid & 0xffff, buf, (int) buflen);
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                  ^~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                  |
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                  char *
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/target/debug/build/libusb1-sys-6ba2b5ced6596c16/out/include/libusb.h:2084:61: note: expected 'unsigned char *' but argument is of type 'char *'
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:  2084 |         uint8_t desc_index, uint16_t langid, unsigned char *data, int length)
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                              ~~~~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_get_string_simple':
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /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@0.3.0:   927 |                 buf, (int) buflen);
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                 ^~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                 |
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                 char *
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/target/debug/build/libusb1-sys-6ba2b5ced6596c16/out/include/libusb.h:2092:44: note: expected 'unsigned char *' but argument is of type 'char *'
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:  2092 |         uint8_t desc_index, unsigned char *data, int length);
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                             ~~~~~~~~~~~~~~~^~~~
[INFO] [stderr]    Compiling usb-compat-01-sys v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "47204f3a453b3299d160f7a1840c870a703aaa928bdc5d3ddf1c8c3916d4f540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47204f3a453b3299d160f7a1840c870a703aaa928bdc5d3ddf1c8c3916d4f540", kill_on_drop: false }`
[INFO] [stdout] 47204f3a453b3299d160f7a1840c870a703aaa928bdc5d3ddf1c8c3916d4f540
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 121f1fb830240cf876d88b6fae5c635882d92a33776162ea183357ee1a488f07
[INFO] running `Command { std: "docker" "start" "-a" "121f1fb830240cf876d88b6fae5c635882d92a33776162ea183357ee1a488f07", kill_on_drop: false }`
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_bulk_io':
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /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@0.3.0:   811 |         r = libusb_bulk_transfer(dev->handle, ep & 0xff, bytes, size,
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                          ^~~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                          |
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                          char *
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: In file included from /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c:29:
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/target/debug/build/libusb1-sys-6ba2b5ced6596c16/out/include/libusb.h:2042:48: note: expected 'unsigned char *' but argument is of type 'char *'
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:  2042 |         unsigned char endpoint, unsigned char *data, int length,
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                 ~~~~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_interrupt_io':
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /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@0.3.0:   856 |         r = libusb_interrupt_transfer(dev->handle, ep & 0xff, bytes, size,
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                               ^~~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                               |
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                               char *
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/target/debug/build/libusb1-sys-6ba2b5ced6596c16/out/include/libusb.h:2046:48: note: expected 'unsigned char *' but argument is of type 'char *'
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:  2046 |         unsigned char endpoint, unsigned char *data, int length,
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                 ~~~~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_control_msg':
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /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@0.3.0:   902 |                 bRequest & 0xff, wValue & 0xffff, wIndex & 0xffff, bytes, size & 0xffff,
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                                    ^~~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                                    |
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                                                    char *
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/target/debug/build/libusb1-sys-6ba2b5ced6596c16/out/include/libusb.h:2039:24: note: expected 'unsigned char *' but argument is of type 'char *'
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:  2039 |         unsigned char *data, uint16_t wLength, unsigned int timeout);
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |         ~~~~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_get_string':
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /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@0.3.0:   916 |                 langid & 0xffff, buf, (int) buflen);
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                  ^~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                  |
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                  char *
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/target/debug/build/libusb1-sys-6ba2b5ced6596c16/out/include/libusb.h:2084:61: note: expected 'unsigned char *' but argument is of type 'char *'
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:  2084 |         uint8_t desc_index, uint16_t langid, unsigned char *data, int length)
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                                              ~~~~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/workdir/vendor/usb-compat-0.1/libusb/core.c: In function 'usb_get_string_simple':
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /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@0.3.0:   927 |                 buf, (int) buflen);
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                 ^~~
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                 |
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                 char *
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0: /opt/rustwide/target/debug/build/libusb1-sys-6ba2b5ced6596c16/out/include/libusb.h:2092:44: note: expected 'unsigned char *' but argument is of type 'char *'
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:  2092 |         uint8_t desc_index, unsigned char *data, int length);
[INFO] [stderr] warning: usb-compat-01-sys@0.3.0:       |                             ~~~~~~~~~~~~~~~^~~~
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/usb_compat_01_sys-ced2b5f8d420b93c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::usb_init_find_busses_devices ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "121f1fb830240cf876d88b6fae5c635882d92a33776162ea183357ee1a488f07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "121f1fb830240cf876d88b6fae5c635882d92a33776162ea183357ee1a488f07", kill_on_drop: false }`
[INFO] [stdout] 121f1fb830240cf876d88b6fae5c635882d92a33776162ea183357ee1a488f07
