[INFO] fetching crate libutp-sys 0.1.4... [INFO] checking libutp-sys-0.1.4 against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819 [INFO] extracting crate libutp-sys 0.1.4 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate libutp-sys 0.1.4 on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate libutp-sys 0.1.4 [INFO] finished tweaking crates.io crate libutp-sys 0.1.4 [INFO] tweaked toml for crates.io crate libutp-sys 0.1.4 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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" "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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d1b4e94f1c7ff6e2e194e738cfb414c55543ec6babe58fa4197a909e64a75b7a [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" "d1b4e94f1c7ff6e2e194e738cfb414c55543ec6babe58fa4197a909e64a75b7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1b4e94f1c7ff6e2e194e738cfb414c55543ec6babe58fa4197a909e64a75b7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1b4e94f1c7ff6e2e194e738cfb414c55543ec6babe58fa4197a909e64a75b7a", kill_on_drop: false }` [INFO] [stdout] d1b4e94f1c7ff6e2e194e738cfb414c55543ec6babe58fa4197a909e64a75b7a [INFO] running `Command { std: "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" "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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "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] b2bea14ad3b7bde56d37157b4a64cc25fb8c44fda796730faae8475b6386f0df [INFO] running `Command { std: "docker" "start" "-a" "b2bea14ad3b7bde56d37157b4a64cc25fb8c44fda796730faae8475b6386f0df", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling clang-sys v1.2.0 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Checking bitflags v1.2.1 [INFO] [stderr] Compiling bindgen v0.55.1 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling libutp-sys v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] warning: In file included from libutp/utp_internal.cpp:34: [INFO] [stderr] warning: libutp/utp_internal.h: In constructor 'UTPSocketKey::UTPSocketKey(const PackedSockAddr&, uint32)': [INFO] [stderr] warning: libutp/utp_internal.h:79:32: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct UTPSocketKey'; use assignment instead [-Wclass-memaccess] [INFO] [stderr] warning: 79 | memset(this, 0, sizeof(*this)); [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: libutp/utp_internal.h:74:8: note: 'struct UTPSocketKey' declared here [INFO] [stderr] warning: 74 | struct UTPSocketKey { [INFO] [stderr] warning: | ^~~~~~~~~~~~ [INFO] [stderr] warning: libutp/utp_internal.cpp: In function 'size_t utp_process_incoming(UTPSocket*, const byte*, size_t, bool)': [INFO] [stderr] warning: libutp/utp_internal.cpp:1969:34: warning: comparison of integer expressions of different signedness: 'int' and 'uint32' {aka 'unsigned int'} [-Wsign-compare] [INFO] [stderr] warning: 1969 | if (conn->mtu_probe_seq && seq == conn->mtu_probe_seq) { [INFO] [stderr] warning: | ~~~~^~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: libutp/utp_internal.cpp: In function 'utp_socket_stats* utp_get_stats(utp_socket*)': [INFO] [stderr] warning: libutp/utp_internal.cpp:3479:45: warning: unused parameter 'socket' [-Wunused-parameter] [INFO] [stderr] warning: 3479 | utp_socket_stats* utp_get_stats(utp_socket *socket) [INFO] [stderr] warning: | ~~~~~~~~~~~~^~~~~~ [INFO] [stderr] warning: In file included from libutp/utp_internal.h:34, [INFO] [stderr] warning: from libutp/utp_internal.cpp:34: [INFO] [stderr] warning: libutp/utp_hash.h: In instantiation of 'static uint32 utpHashTable::compute_hash(const void*, size_t) [with K = UTPSocketKey; T = UTPSocketKeyData; uint32 = unsigned int; size_t = long unsigned int]': [INFO] [stderr] warning: libutp/utp_hash.h:138:93: required from 'void utpHashTable::Create(int, int) [with K = UTPSocketKey; T = UTPSocketKeyData]' [INFO] [stderr] warning: libutp/utp_internal.h:106:32: required from here [INFO] [stderr] warning: libutp/utp_hash.h:132:51: warning: unused parameter 'ks' [-Wunused-parameter] [INFO] [stderr] warning: 132 | static uint32 compute_hash(const void *k, size_t ks) { [INFO] [stderr] warning: | ~~~~~~~^~ [INFO] [stderr] warning: libutp/utp_hash.h: In instantiation of 'static uint utpHashTable::compare(const void*, const void*, size_t) [with K = UTPSocketKey; T = UTPSocketKeyData; uint = unsigned int; size_t = long unsigned int]': [INFO] [stderr] warning: libutp/utp_hash.h:138:108: required from 'void utpHashTable::Create(int, int) [with K = UTPSocketKey; T = UTPSocketKeyData]' [INFO] [stderr] warning: libutp/utp_internal.h:106:32: required from here [INFO] [stderr] warning: libutp/utp_hash.h:129:61: warning: unused parameter 'ks' [-Wunused-parameter] [INFO] [stderr] warning: 129 | static uint compare(const void *k1, const void *k2, size_t ks) { [INFO] [stderr] warning: | ~~~~~~~^~ [INFO] [stderr] warning: libutp/utp_utils.cpp: In function 'uint64 utp_default_get_random(utp_callback_arguments*)': [INFO] [stderr] warning: libutp/utp_utils.cpp:244:55: warning: unused parameter 'args' [-Wunused-parameter] [INFO] [stderr] warning: 244 | uint64 utp_default_get_random(utp_callback_arguments *args) { [INFO] [stderr] warning: | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: libutp/utp_utils.cpp: In function 'uint64 utp_default_get_milliseconds(utp_callback_arguments*)': [INFO] [stderr] warning: libutp/utp_utils.cpp:248:61: warning: unused parameter 'args' [-Wunused-parameter] [INFO] [stderr] warning: 248 | uint64 utp_default_get_milliseconds(utp_callback_arguments *args) { [INFO] [stderr] warning: | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: libutp/utp_utils.cpp: In function 'uint64 utp_default_get_microseconds(utp_callback_arguments*)': [INFO] [stderr] warning: libutp/utp_utils.cpp:252:61: warning: unused parameter 'args' [-Wunused-parameter] [INFO] [stderr] warning: 252 | uint64 utp_default_get_microseconds(utp_callback_arguments *args) { [INFO] [stderr] warning: | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~ [INFO] [stderr] warning: In file included from libutp/utp_callbacks.h:27, [INFO] [stderr] warning: from libutp/utp_callbacks.cpp:25: [INFO] [stderr] warning: libutp/utp_internal.h: In constructor 'UTPSocketKey::UTPSocketKey(const PackedSockAddr&, uint32)': [INFO] [stderr] warning: libutp/utp_internal.h:79:32: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct UTPSocketKey'; use assignment instead [-Wclass-memaccess] [INFO] [stderr] warning: 79 | memset(this, 0, sizeof(*this)); [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: libutp/utp_internal.h:74:8: note: 'struct UTPSocketKey' declared here [INFO] [stderr] warning: 74 | struct UTPSocketKey { [INFO] [stderr] warning: | ^~~~~~~~~~~~ [INFO] [stderr] warning: In file included from libutp/utp_internal.h:34, [INFO] [stderr] warning: from libutp/utp_callbacks.h:27, [INFO] [stderr] warning: from libutp/utp_callbacks.cpp:25: [INFO] [stderr] warning: libutp/utp_hash.h: In instantiation of 'static uint32 utpHashTable::compute_hash(const void*, size_t) [with K = UTPSocketKey; T = UTPSocketKeyData; uint32 = unsigned int; size_t = long unsigned int]': [INFO] [stderr] warning: libutp/utp_hash.h:138:93: required from 'void utpHashTable::Create(int, int) [with K = UTPSocketKey; T = UTPSocketKeyData]' [INFO] [stderr] warning: libutp/utp_internal.h:106:32: required from here [INFO] [stderr] warning: libutp/utp_hash.h:132:51: warning: unused parameter 'ks' [-Wunused-parameter] [INFO] [stderr] warning: 132 | static uint32 compute_hash(const void *k, size_t ks) { [INFO] [stderr] warning: | ~~~~~~~^~ [INFO] [stderr] warning: libutp/utp_hash.h: In instantiation of 'static uint utpHashTable::compare(const void*, const void*, size_t) [with K = UTPSocketKey; T = UTPSocketKeyData; uint = unsigned int; size_t = long unsigned int]': [INFO] [stderr] warning: libutp/utp_hash.h:138:108: required from 'void utpHashTable::Create(int, int) [with K = UTPSocketKey; T = UTPSocketKeyData]' [INFO] [stderr] warning: libutp/utp_internal.h:106:32: required from here [INFO] [stderr] warning: libutp/utp_hash.h:129:61: warning: unused parameter 'ks' [-Wunused-parameter] [INFO] [stderr] warning: 129 | static uint compare(const void *k1, const void *k2, size_t ks) { [INFO] [stderr] warning: | ~~~~~~~^~ [INFO] [stderr] warning: In file included from libutp/utp_api.cpp:26: [INFO] [stderr] warning: libutp/utp_internal.h: In constructor 'UTPSocketKey::UTPSocketKey(const PackedSockAddr&, uint32)': [INFO] [stderr] warning: libutp/utp_internal.h:79:32: warning: 'void* memset(void*, int, size_t)' clearing an object of non-trivial type 'struct UTPSocketKey'; use assignment instead [-Wclass-memaccess] [INFO] [stderr] warning: 79 | memset(this, 0, sizeof(*this)); [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: libutp/utp_internal.h:74:8: note: 'struct UTPSocketKey' declared here [INFO] [stderr] warning: 74 | struct UTPSocketKey { [INFO] [stderr] warning: | ^~~~~~~~~~~~ [INFO] [stderr] warning: In file included from libutp/utp_internal.h:34, [INFO] [stderr] warning: from libutp/utp_api.cpp:26: [INFO] [stderr] warning: libutp/utp_hash.h: In instantiation of 'static uint32 utpHashTable::compute_hash(const void*, size_t) [with K = UTPSocketKey; T = UTPSocketKeyData; uint32 = unsigned int; size_t = long unsigned int]': [INFO] [stderr] warning: libutp/utp_hash.h:138:93: required from 'void utpHashTable::Create(int, int) [with K = UTPSocketKey; T = UTPSocketKeyData]' [INFO] [stderr] warning: libutp/utp_internal.h:106:32: required from here [INFO] [stderr] warning: libutp/utp_hash.h:132:51: warning: unused parameter 'ks' [-Wunused-parameter] [INFO] [stderr] warning: 132 | static uint32 compute_hash(const void *k, size_t ks) { [INFO] [stderr] warning: | ~~~~~~~^~ [INFO] [stderr] warning: libutp/utp_hash.h: In instantiation of 'static uint utpHashTable::compare(const void*, const void*, size_t) [with K = UTPSocketKey; T = UTPSocketKeyData; uint = unsigned int; size_t = long unsigned int]': [INFO] [stderr] warning: libutp/utp_hash.h:138:108: required from 'void utpHashTable::Create(int, int) [with K = UTPSocketKey; T = UTPSocketKeyData]' [INFO] [stderr] warning: libutp/utp_internal.h:106:32: required from here [INFO] [stderr] warning: libutp/utp_hash.h:129:61: warning: unused parameter 'ks' [-Wunused-parameter] [INFO] [stderr] warning: 129 | static uint compare(const void *k1, const void *k2, size_t ks) { [INFO] [stderr] warning: | ~~~~~~~^~ [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.58s [INFO] running `Command { std: "docker" "inspect" "b2bea14ad3b7bde56d37157b4a64cc25fb8c44fda796730faae8475b6386f0df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2bea14ad3b7bde56d37157b4a64cc25fb8c44fda796730faae8475b6386f0df", kill_on_drop: false }` [INFO] [stdout] b2bea14ad3b7bde56d37157b4a64cc25fb8c44fda796730faae8475b6386f0df