[INFO] cloning repository https://github.com/bltavares/openwrt-exporter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bltavares/openwrt-exporter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbltavares%2Fopenwrt-exporter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbltavares%2Fopenwrt-exporter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4c73868db234ea2ac334761112c561d154342700
[INFO] checking bltavares/openwrt-exporter against try#c34df645207dd0b6887b2312cf109109ba3a0ffb for pr-102513-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbltavares%2Fopenwrt-exporter" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bltavares/openwrt-exporter on toolchain c34df645207dd0b6887b2312cf109109ba3a0ffb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c34df645207dd0b6887b2312cf109109ba3a0ffb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bltavares/openwrt-exporter
[INFO] finished tweaking git repo https://github.com/bltavares/openwrt-exporter
[INFO] tweaked toml for git repo https://github.com/bltavares/openwrt-exporter written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/bltavares/openwrt-exporter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c34df645207dd0b6887b2312cf109109ba3a0ffb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+c34df645207dd0b6887b2312cf109109ba3a0ffb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26985426d68ec57492b7ad482558c3fadf6ada7b53f4b3628a8604caa780ba13
[INFO] running `Command { std: "docker" "start" "-a" "26985426d68ec57492b7ad482558c3fadf6ada7b53f4b3628a8604caa780ba13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26985426d68ec57492b7ad482558c3fadf6ada7b53f4b3628a8604caa780ba13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26985426d68ec57492b7ad482558c3fadf6ada7b53f4b3628a8604caa780ba13", kill_on_drop: false }`
[INFO] [stdout] 26985426d68ec57492b7ad482558c3fadf6ada7b53f4b3628a8604caa780ba13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+c34df645207dd0b6887b2312cf109109ba3a0ffb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00715963775b0753bf49c198f4eae9feacfdc2aaa2df0a9c5dc4f03c6abe753f
[INFO] running `Command { std: "docker" "start" "-a" "00715963775b0753bf49c198f4eae9feacfdc2aaa2df0a9c5dc4f03c6abe753f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling bindgen v0.53.3
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling syn v1.0.54
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking tinyvec v1.1.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]     Checking unicode-normalization v0.1.16
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling serde_json v1.0.60
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking form_urlencoded v1.0.0
[INFO] [stderr]     Checking idna v0.2.0
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking url v2.2.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking chunked_transfer v1.3.0
[INFO] [stderr]     Checking ascii v1.0.0
[INFO] [stderr]     Checking tiny_http v0.7.0
[INFO] [stderr]    Compiling ubus-sys v0.1.0 (https://github.com/bltavares/ubus-rs#e0bcca53)
[INFO] [stdout] error[E0791]: `Debug` can't be derived on this `#[repr(packed)]` struct that does not derive `Copy`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/ubus-sys-4c65863d1ce7a481/out/bindings.rs:3:8605
[INFO] [stdout]   |
[INFO] [stdout] 3 | ... , stringify ! (tv_usec))) ; } # [repr (C , packed)] # [derive (Debug)] pub struct blob_attr { pub id_len : u32 , pub data : __Incompl...
[INFO] [stdout]   |                                                                    ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0791]: `Debug` can't be derived on this `#[repr(packed)]` struct that does not derive `Copy`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/ubus-sys-4c65863d1ce7a481/out/bindings.rs:3:15195
[INFO] [stdout]   |
[INFO] [stdout] 3 | ... pub type blobmsg_type = u32 ; # [repr (C , packed)] # [derive (Debug)] pub struct blobmsg_hdr { pub namelen : u16 , pub name : __Inco...
[INFO] [stdout]   |                                                                    ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0791`.
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: vendor/ubus/libubus.c: In function 'ubus_cmp_id':
[INFO] [stderr] warning: vendor/ubus/libubus.c:46:62: warning: unused parameter 'ptr' [-Wunused-parameter]
[INFO] [stderr] warning:    46 | static int ubus_cmp_id(const void *k1, const void *k2, void *ptr)
[INFO] [stderr] warning:       |                                                        ~~~~~~^~~
[INFO] [stderr] warning: vendor/ubus/libubus.c: In function 'ubus_lookup_cb':
[INFO] [stderr] warning: vendor/ubus/libubus.c:135:59: warning: unused parameter 'type' [-Wunused-parameter]
[INFO] [stderr] warning:   135 | static void ubus_lookup_cb(struct ubus_request *ureq, int type, struct blob_attr *msg)
[INFO] [stderr] warning:       |                                                       ~~~~^~~~
[INFO] [stderr] warning: vendor/ubus/libubus.c: In function 'ubus_lookup_id_cb':
[INFO] [stderr] warning: vendor/ubus/libubus.c:173:61: warning: unused parameter 'type' [-Wunused-parameter]
[INFO] [stderr] warning:   173 | static void ubus_lookup_id_cb(struct ubus_request *req, int type, struct blob_attr *msg)
[INFO] [stderr] warning:       |                                                         ~~~~^~~~
[INFO] [stderr] warning: vendor/ubus/libubus.c: In function 'ubus_event_cb':
[INFO] [stderr] warning: vendor/ubus/libubus.c:204:31: warning: unused parameter 'req' [-Wunused-parameter]
[INFO] [stderr] warning:   204 |     struct ubus_request_data *req,
[INFO] [stderr] warning:       |     ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
[INFO] [stderr] warning: vendor/ubus/libubus-req.c: In function 'ubus_abort_request':
[INFO] [stderr] warning: vendor/ubus/libubus-req.c:80:46: warning: unused parameter 'ctx' [-Wunused-parameter]
[INFO] [stderr] warning:    80 | void ubus_abort_request(struct ubus_context *ctx, struct ubus_request *req)
[INFO] [stderr] warning:       |                         ~~~~~~~~~~~~~~~~~~~~~^~~
[INFO] [stderr] warning: vendor/ubus/libubus-req.c: In function 'ubus_notify_complete_cb':
[INFO] [stderr] warning: vendor/ubus/libubus-req.c:253:55: warning: unused parameter 'ret' [-Wunused-parameter]
[INFO] [stderr] warning:   253 | ubus_notify_complete_cb(struct ubus_request *req, int ret)
[INFO] [stderr] warning:       |                                                   ~~~~^~~
[INFO] [stderr] warning: vendor/ubus/libubus-io.c: In function 'ubus_handle_data':
[INFO] [stderr] warning: vendor/ubus/libubus-io.c:312:65: warning: unused parameter 'events' [-Wunused-parameter]
[INFO] [stderr] warning:   312 | void __hidden ubus_handle_data(struct uloop_fd *u, unsigned int events)
[INFO] [stderr] warning:       |                                                    ~~~~~~~~~~~~~^~~~~~
[INFO] [stderr] warning: vendor/ubus/libubus-obj.c: In function 'ubus_process_unsubscribe':
[INFO] [stderr] warning: vendor/ubus/libubus-obj.c:19:72: warning: unused parameter 'hdr' [-Wunused-parameter]
[INFO] [stderr] warning:    19 | ubus_process_unsubscribe(struct ubus_context *ctx, struct ubus_msghdr *hdr,
[INFO] [stderr] warning:       |                                                    ~~~~~~~~~~~~~~~~~~~~^~~
[INFO] [stderr] warning: vendor/ubus/libubus-obj.c: In function 'ubus_process_notify':
[INFO] [stderr] warning: vendor/ubus/libubus-obj.c:39:67: warning: unused parameter 'hdr' [-Wunused-parameter]
[INFO] [stderr] warning:    39 | ubus_process_notify(struct ubus_context *ctx, struct ubus_msghdr *hdr,
[INFO] [stderr] warning:       |                                               ~~~~~~~~~~~~~~~~~~~~^~~
[INFO] [stderr] warning: vendor/ubus/libubus-obj.c: In function 'ubus_add_object_cb':
[INFO] [stderr] warning: vendor/ubus/libubus-obj.c:160:62: warning: unused parameter 'type' [-Wunused-parameter]
[INFO] [stderr] warning:   160 | static void ubus_add_object_cb(struct ubus_request *req, int type, struct blob_attr *msg)
[INFO] [stderr] warning:       |                                                          ~~~~^~~~
[INFO] [stderr] warning: vendor/ubus/libubus-obj.c: In function 'ubus_remove_object_cb':
[INFO] [stderr] warning: vendor/ubus/libubus-obj.c:240:65: warning: unused parameter 'type' [-Wunused-parameter]
[INFO] [stderr] warning:   240 | static void ubus_remove_object_cb(struct ubus_request *req, int type, struct blob_attr *msg)
[INFO] [stderr] warning:       |                                                             ~~~~^~~~
[INFO] [stderr] warning: vendor/libubox/avl.c: In function 'avl_delete_worker':
[INFO] [stderr] warning: vendor/libubox/avl.c:672:5: warning: implicit declaration of function 'assert' [-Wimplicit-function-declaration]
[INFO] [stderr] warning:   672 |     assert(node->right);
[INFO] [stderr] warning:       |     ^~~~~~
[INFO] [stderr] warning: vendor/libubox/avl.c:49:1: note: 'assert' is defined in header '<assert.h>'; did you forget to '#include <assert.h>'?
[INFO] [stderr] warning:    48 | #include "assert.h"
[INFO] [stderr] warning:   +++ |+#include <assert.h>
[INFO] [stderr] warning:    49 | #include "list.h"
[INFO] [stderr] warning: vendor/libubox/uloop.c: In function 'waker_consume':
[INFO] [stderr] warning: vendor/libubox/uloop.c:79:61: warning: unused parameter 'events' [-Wunused-parameter]
[INFO] [stderr] warning:    79 | static void waker_consume(struct uloop_fd *fd, unsigned int events)
[INFO] [stderr] warning:       |                                                ~~~~~~~~~~~~~^~~~~~
[INFO] [stderr] warning: vendor/libubox/uloop.c: In function 'uloop_sigchld':
[INFO] [stderr] warning: vendor/libubox/uloop.c:412:31: warning: unused parameter 'signo' [-Wunused-parameter]
[INFO] [stderr] warning:   412 | static void uloop_sigchld(int signo)
[INFO] [stderr] warning:       |                           ~~~~^~~~~
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `ubus-sys` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "00715963775b0753bf49c198f4eae9feacfdc2aaa2df0a9c5dc4f03c6abe753f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00715963775b0753bf49c198f4eae9feacfdc2aaa2df0a9c5dc4f03c6abe753f", kill_on_drop: false }`
[INFO] [stdout] 00715963775b0753bf49c198f4eae9feacfdc2aaa2df0a9c5dc4f03c6abe753f