[INFO] fetching crate gpgme-sys 0.9.1...
[INFO] checking gpgme-sys-0.9.1 against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846
[INFO] extracting crate gpgme-sys 0.9.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate gpgme-sys 0.9.1 on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "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-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "metadata" "--no-deps" "--format-version=1", 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] da37f813a6a3b10c29311c11aa4e0eaf9386644ee283ec4e6679a676c4de3dc4
[INFO] running `Command { std: "docker" "start" "-a" "da37f813a6a3b10c29311c11aa4e0eaf9386644ee283ec4e6679a676c4de3dc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da37f813a6a3b10c29311c11aa4e0eaf9386644ee283ec4e6679a676c4de3dc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da37f813a6a3b10c29311c11aa4e0eaf9386644ee283ec4e6679a676c4de3dc4", kill_on_drop: false }`
[INFO] [stdout] da37f813a6a3b10c29311c11aa4e0eaf9386644ee283ec4e6679a676c4de3dc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfb01d343119d5bfc31c2eff8e0871b0b857d440ba90caf7db3d2e1bafc5b4c5
[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" "cfb01d343119d5bfc31c2eff8e0871b0b857d440ba90caf7db3d2e1bafc5b4c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling libgpg-error-sys v0.5.2
[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 6.54s
[INFO] running `Command { std: "docker" "inspect" "cfb01d343119d5bfc31c2eff8e0871b0b857d440ba90caf7db3d2e1bafc5b4c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfb01d343119d5bfc31c2eff8e0871b0b857d440ba90caf7db3d2e1bafc5b4c5", kill_on_drop: false }`
[INFO] [stdout] cfb01d343119d5bfc31c2eff8e0871b0b857d440ba90caf7db3d2e1bafc5b4c5