[INFO] fetching crate gpgme-sys 0.9.1...
[INFO] checking gpgme-sys-0.9.1 against master#4fb54ed484e2239a3e9eff3be17df00d2a162be3 for pr-73345
[INFO] extracting crate gpgme-sys 0.9.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate gpgme-sys 0.9.1 on toolchain 4fb54ed484e2239a3e9eff3be17df00d2a162be3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gpgme-sys 0.9.1
[INFO] finished tweaking crates.io crate gpgme-sys 0.9.1
[INFO] tweaked toml for crates.io crate gpgme-sys 0.9.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "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" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad0dcc39ac3e85759dfd3f363206aef1916c0a800583a41a40346c7d5fb99319
[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" "ad0dcc39ac3e85759dfd3f363206aef1916c0a800583a41a40346c7d5fb99319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad0dcc39ac3e85759dfd3f363206aef1916c0a800583a41a40346c7d5fb99319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad0dcc39ac3e85759dfd3f363206aef1916c0a800583a41a40346c7d5fb99319", kill_on_drop: false }`
[INFO] [stdout] ad0dcc39ac3e85759dfd3f363206aef1916c0a800583a41a40346c7d5fb99319
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c57771a05ebe652f13ed57f78c4a821ac6e9ca86ddeefe5cc46c4cc1abc5deb
[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" "9c57771a05ebe652f13ed57f78c4a821ac6e9ca86ddeefe5cc46c4cc1abc5deb", kill_on_drop: false }`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling libgpg-error-sys v0.5.1
[INFO] [stderr]    Compiling gpgme-sys v0.9.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> consts.rs:336:49
[INFO] [stdout]     |
[INFO] [stdout] 336 | pub const GPGME_CONF_GROUP: gpgme_conf_type_t = (1 << 0);
[INFO] [stdout]     |                                                 ^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> consts.rs:337:52
[INFO] [stdout]     |
[INFO] [stdout] 337 | pub const GPGME_CONF_OPTIONAL: gpgme_conf_type_t = (1 << 1);
[INFO] [stdout]     |                                                    ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> consts.rs:338:48
[INFO] [stdout]     |
[INFO] [stdout] 338 | pub const GPGME_CONF_LIST: gpgme_conf_type_t = (1 << 2);
[INFO] [stdout]     |                                                ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> consts.rs:339:51
[INFO] [stdout]     |
[INFO] [stdout] 339 | pub const GPGME_CONF_RUNTIME: gpgme_conf_type_t = (1 << 3);
[INFO] [stdout]     |                                                   ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> consts.rs:340:51
[INFO] [stdout]     |
[INFO] [stdout] 340 | pub const GPGME_CONF_DEFAULT: gpgme_conf_type_t = (1 << 4);
[INFO] [stdout]     |                                                   ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> consts.rs:341:56
[INFO] [stdout]     |
[INFO] [stdout] 341 | pub const GPGME_CONF_DEFAULT_DESC: gpgme_conf_type_t = (1 << 5);
[INFO] [stdout]     |                                                        ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> consts.rs:342:55
[INFO] [stdout]     |
[INFO] [stdout] 342 | pub const GPGME_CONF_NO_ARG_DESC: gpgme_conf_type_t = (1 << 6);
[INFO] [stdout]     |                                                       ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> consts.rs:343:53
[INFO] [stdout]     |
[INFO] [stdout] 343 | pub const GPGME_CONF_NO_CHANGE: gpgme_conf_type_t = (1 << 7);
[INFO] [stdout]     |                                                     ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> consts.rs:336:49
[INFO] [stdout]     |
[INFO] [stdout] 336 | pub const GPGME_CONF_GROUP: gpgme_conf_type_t = (1 << 0);
[INFO] [stdout]     |                                                 ^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> consts.rs:337:52
[INFO] [stdout]     |
[INFO] [stdout] 337 | pub const GPGME_CONF_OPTIONAL: gpgme_conf_type_t = (1 << 1);
[INFO] [stdout]     |                                                    ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> consts.rs:338:48
[INFO] [stdout]     |
[INFO] [stdout] 338 | pub const GPGME_CONF_LIST: gpgme_conf_type_t = (1 << 2);
[INFO] [stdout]     |                                                ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> consts.rs:339:51
[INFO] [stdout]     |
[INFO] [stdout] 339 | pub const GPGME_CONF_RUNTIME: gpgme_conf_type_t = (1 << 3);
[INFO] [stdout]     |                                                   ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> consts.rs:340:51
[INFO] [stdout]     |
[INFO] [stdout] 340 | pub const GPGME_CONF_DEFAULT: gpgme_conf_type_t = (1 << 4);
[INFO] [stdout]     |                                                   ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> consts.rs:341:56
[INFO] [stdout]     |
[INFO] [stdout] 341 | pub const GPGME_CONF_DEFAULT_DESC: gpgme_conf_type_t = (1 << 5);
[INFO] [stdout]     |                                                        ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> consts.rs:342:55
[INFO] [stdout]     |
[INFO] [stdout] 342 | pub const GPGME_CONF_NO_ARG_DESC: gpgme_conf_type_t = (1 << 6);
[INFO] [stdout]     |                                                       ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> consts.rs:343:53
[INFO] [stdout]     |
[INFO] [stdout] 343 | pub const GPGME_CONF_NO_CHANGE: gpgme_conf_type_t = (1 << 7);
[INFO] [stdout]     |                                                     ^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.26s
[INFO] running `Command { std: "docker" "inspect" "9c57771a05ebe652f13ed57f78c4a821ac6e9ca86ddeefe5cc46c4cc1abc5deb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c57771a05ebe652f13ed57f78c4a821ac6e9ca86ddeefe5cc46c4cc1abc5deb", kill_on_drop: false }`
[INFO] [stdout] 9c57771a05ebe652f13ed57f78c4a821ac6e9ca86ddeefe5cc46c4cc1abc5deb