[INFO] fetching crate libutp-sys 0.1.4... [INFO] checking libutp-sys-0.1.4 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] extracting crate libutp-sys 0.1.4 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate libutp-sys 0.1.4 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "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-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6b87524df5f7da66dcf39858e75912f1b8444f50f5e485ba408d8dbe2b848622 [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" "6b87524df5f7da66dcf39858e75912f1b8444f50f5e485ba408d8dbe2b848622", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b87524df5f7da66dcf39858e75912f1b8444f50f5e485ba408d8dbe2b848622", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b87524df5f7da66dcf39858e75912f1b8444f50f5e485ba408d8dbe2b848622", kill_on_drop: false }` [INFO] [stdout] 6b87524df5f7da66dcf39858e75912f1b8444f50f5e485ba408d8dbe2b848622 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e10a826feea271f95aa434337092ea6425601163dea2ecdd38216e59d191e60 [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" "5e10a826feea271f95aa434337092ea6425601163dea2ecdd38216e59d191e60", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling clang-sys v1.1.1 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling bindgen v0.55.1 [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 clap v2.33.3 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling regex v1.4.4 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling libutp-sys v0.1.4 (/opt/rustwide/workdir) [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_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] 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.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: 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: 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] Finished dev [unoptimized + debuginfo] target(s) in 1m 21s [INFO] running `Command { std: "docker" "inspect" "5e10a826feea271f95aa434337092ea6425601163dea2ecdd38216e59d191e60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e10a826feea271f95aa434337092ea6425601163dea2ecdd38216e59d191e60", kill_on_drop: false }` [INFO] [stdout] 5e10a826feea271f95aa434337092ea6425601163dea2ecdd38216e59d191e60