[INFO] fetching crate security-framework-sys 2.0.0...
[INFO] testing security-framework-sys-2.0.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate security-framework-sys 2.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate security-framework-sys 2.0.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate security-framework-sys 2.0.0
[INFO] finished tweaking crates.io crate security-framework-sys 2.0.0
[INFO] tweaked toml for crates.io crate security-framework-sys 2.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] acdf80d339000a353f47a044927cf67c2d9c64595da60dc6ada608e713ff4b47
[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" "acdf80d339000a353f47a044927cf67c2d9c64595da60dc6ada608e713ff4b47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acdf80d339000a353f47a044927cf67c2d9c64595da60dc6ada608e713ff4b47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acdf80d339000a353f47a044927cf67c2d9c64595da60dc6ada608e713ff4b47", kill_on_drop: false }`
[INFO] [stdout] acdf80d339000a353f47a044927cf67c2d9c64595da60dc6ada608e713ff4b47
[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=warn" "-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d1bba2b35a2a1f22ab39ff0b46bbd89c7e7bf50aedf570ed50cbacc86912819
[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" "0d1bba2b35a2a1f22ab39ff0b46bbd89c7e7bf50aedf570ed50cbacc86912819", kill_on_drop: false }`
[INFO] [stderr]    Compiling core-foundation-sys v0.8.2
[INFO] [stderr]    Compiling security-framework-sys v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `core_foundation_sys::string::CFStringRef`
[INFO] [stdout]  --> src/base.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core_foundation_sys::string::CFStringRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core_foundation_sys::array::CFArrayRef`
[INFO] [stdout]  --> src/certificate.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core_foundation_sys::array::CFArrayRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core_foundation_sys::dictionary::CFDictionaryRef`
[INFO] [stdout]  --> src/certificate.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use core_foundation_sys::dictionary::CFDictionaryRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core_foundation_sys::error::CFErrorRef`
[INFO] [stdout]  --> src/certificate.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use core_foundation_sys::error::CFErrorRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SecKeyRef`
[INFO] [stdout]  --> src/certificate.rs:8:38
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::base::{SecCertificateRef, SecKeyRef};
[INFO] [stdout]   |                                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CFTypeRef`
[INFO] [stdout]  --> src/identity.rs:1:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core_foundation_sys::base::{CFTypeID, CFTypeRef, OSStatus};
[INFO] [stdout]   |                                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CFTypeRef`
[INFO] [stdout]  --> src/import_export.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core_foundation_sys::base::{CFTypeRef, OSStatus};
[INFO] [stdout]   |                                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::os::raw::c_uint`
[INFO] [stdout]  --> src/import_export.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::os::raw::c_uint;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SecAccessRef`, `SecKeychainRef`
[INFO] [stdout]  --> src/import_export.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::base::{SecAccessRef, SecKeychainRef};
[INFO] [stdout]   |                   ^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core_foundation_sys::data::CFDataRef`
[INFO] [stdout]  --> src/key.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core_foundation_sys::data::CFDataRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core_foundation_sys::dictionary::CFDictionaryRef`
[INFO] [stdout]  --> src/key.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core_foundation_sys::dictionary::CFDictionaryRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core_foundation_sys::error::CFErrorRef`
[INFO] [stdout]  --> src/key.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use core_foundation_sys::error::CFErrorRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::base::SecKeyRef`
[INFO] [stdout]  --> src/key.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::base::SecKeyRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CFTypeRef`
[INFO] [stdout]  --> src/secure_transport.rs:3:42
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core_foundation_sys::base::{Boolean, CFTypeRef, OSStatus};
[INFO] [stdout]   |                                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "0d1bba2b35a2a1f22ab39ff0b46bbd89c7e7bf50aedf570ed50cbacc86912819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d1bba2b35a2a1f22ab39ff0b46bbd89c7e7bf50aedf570ed50cbacc86912819", kill_on_drop: false }`
[INFO] [stdout] 0d1bba2b35a2a1f22ab39ff0b46bbd89c7e7bf50aedf570ed50cbacc86912819
[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=warn" "-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73f4d891b2cbcbe4e43e27e07409619d16421a61d84689a5981f2f23f886c683
[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" "73f4d891b2cbcbe4e43e27e07409619d16421a61d84689a5981f2f23f886c683", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `core_foundation_sys::string::CFStringRef`
[INFO] [stdout]  --> src/base.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core_foundation_sys::string::CFStringRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core_foundation_sys::array::CFArrayRef`
[INFO] [stdout]  --> src/certificate.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core_foundation_sys::array::CFArrayRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core_foundation_sys::dictionary::CFDictionaryRef`
[INFO] [stdout]  --> src/certificate.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use core_foundation_sys::dictionary::CFDictionaryRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core_foundation_sys::error::CFErrorRef`
[INFO] [stdout]  --> src/certificate.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use core_foundation_sys::error::CFErrorRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SecKeyRef`
[INFO] [stdout]  --> src/certificate.rs:8:38
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::base::{SecCertificateRef, SecKeyRef};
[INFO] [stdout]   |                                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CFTypeRef`
[INFO] [stdout]  --> src/identity.rs:1:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core_foundation_sys::base::{CFTypeID, CFTypeRef, OSStatus};
[INFO] [stdout]   |                                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CFTypeRef`
[INFO] [stdout]  --> src/import_export.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core_foundation_sys::base::{CFTypeRef, OSStatus};
[INFO] [stdout]   |                                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::os::raw::c_uint`
[INFO] [stdout]  --> src/import_export.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::os::raw::c_uint;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SecAccessRef`, `SecKeychainRef`
[INFO] [stdout]  --> src/import_export.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::base::{SecAccessRef, SecKeychainRef};
[INFO] [stdout]   |                   ^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core_foundation_sys::data::CFDataRef`
[INFO] [stdout]  --> src/key.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core_foundation_sys::data::CFDataRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core_foundation_sys::dictionary::CFDictionaryRef`
[INFO] [stdout]  --> src/key.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core_foundation_sys::dictionary::CFDictionaryRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core_foundation_sys::error::CFErrorRef`
[INFO] [stdout]  --> src/key.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use core_foundation_sys::error::CFErrorRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::base::SecKeyRef`
[INFO] [stdout]  --> src/key.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::base::SecKeyRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CFTypeRef`
[INFO] [stdout]  --> src/secure_transport.rs:3:42
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core_foundation_sys::base::{Boolean, CFTypeRef, OSStatus};
[INFO] [stdout]   |                                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling security-framework-sys v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `core_foundation_sys::string::CFStringRef`
[INFO] [stdout]  --> src/base.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core_foundation_sys::string::CFStringRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core_foundation_sys::array::CFArrayRef`
[INFO] [stdout]  --> src/certificate.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core_foundation_sys::array::CFArrayRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core_foundation_sys::dictionary::CFDictionaryRef`
[INFO] [stdout]  --> src/certificate.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use core_foundation_sys::dictionary::CFDictionaryRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core_foundation_sys::error::CFErrorRef`
[INFO] [stdout]  --> src/certificate.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use core_foundation_sys::error::CFErrorRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SecKeyRef`
[INFO] [stdout]  --> src/certificate.rs:8:38
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::base::{SecCertificateRef, SecKeyRef};
[INFO] [stdout]   |                                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CFTypeRef`
[INFO] [stdout]  --> src/identity.rs:1:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core_foundation_sys::base::{CFTypeID, CFTypeRef, OSStatus};
[INFO] [stdout]   |                                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CFTypeRef`
[INFO] [stdout]  --> src/import_export.rs:2:33
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core_foundation_sys::base::{CFTypeRef, OSStatus};
[INFO] [stdout]   |                                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::os::raw::c_uint`
[INFO] [stdout]  --> src/import_export.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::os::raw::c_uint;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SecAccessRef`, `SecKeychainRef`
[INFO] [stdout]  --> src/import_export.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::base::{SecAccessRef, SecKeychainRef};
[INFO] [stdout]   |                   ^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core_foundation_sys::data::CFDataRef`
[INFO] [stdout]  --> src/key.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use core_foundation_sys::data::CFDataRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core_foundation_sys::dictionary::CFDictionaryRef`
[INFO] [stdout]  --> src/key.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core_foundation_sys::dictionary::CFDictionaryRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core_foundation_sys::error::CFErrorRef`
[INFO] [stdout]  --> src/key.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use core_foundation_sys::error::CFErrorRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::base::SecKeyRef`
[INFO] [stdout]  --> src/key.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::base::SecKeyRef;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CFTypeRef`
[INFO] [stdout]  --> src/secure_transport.rs:3:42
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core_foundation_sys::base::{Boolean, CFTypeRef, OSStatus};
[INFO] [stdout]   |                                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "73f4d891b2cbcbe4e43e27e07409619d16421a61d84689a5981f2f23f886c683", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73f4d891b2cbcbe4e43e27e07409619d16421a61d84689a5981f2f23f886c683", kill_on_drop: false }`
[INFO] [stdout] 73f4d891b2cbcbe4e43e27e07409619d16421a61d84689a5981f2f23f886c683
[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=warn" "-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de6ee3ec1b35f4133a8993cf4e11a2ce93748b4a783695002f033bb6c764cf21
[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" "de6ee3ec1b35f4133a8993cf4e11a2ce93748b4a783695002f033bb6c764cf21", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `core_foundation_sys::string::CFStringRef`
[INFO] [stderr]  --> src/base.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use core_foundation_sys::string::CFStringRef;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core_foundation_sys::array::CFArrayRef`
[INFO] [stderr]  --> src/certificate.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use core_foundation_sys::array::CFArrayRef;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core_foundation_sys::dictionary::CFDictionaryRef`
[INFO] [stderr]  --> src/certificate.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use core_foundation_sys::dictionary::CFDictionaryRef;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core_foundation_sys::error::CFErrorRef`
[INFO] [stderr]  --> src/certificate.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use core_foundation_sys::error::CFErrorRef;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `SecKeyRef`
[INFO] [stderr]  --> src/certificate.rs:8:38
[INFO] [stderr]   |
[INFO] [stderr] 8 | use crate::base::{SecCertificateRef, SecKeyRef};
[INFO] [stderr]   |                                      ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `CFTypeRef`
[INFO] [stderr]  --> src/identity.rs:1:43
[INFO] [stderr]   |
[INFO] [stderr] 1 | use core_foundation_sys::base::{CFTypeID, CFTypeRef, OSStatus};
[INFO] [stderr]   |                                           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `CFTypeRef`
[INFO] [stderr]  --> src/import_export.rs:2:33
[INFO] [stderr]   |
[INFO] [stderr] 2 | use core_foundation_sys::base::{CFTypeRef, OSStatus};
[INFO] [stderr]   |                                 ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::os::raw::c_uint`
[INFO] [stderr]  --> src/import_export.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::os::raw::c_uint;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `SecAccessRef`, `SecKeychainRef`
[INFO] [stderr]  --> src/import_export.rs:8:19
[INFO] [stderr]   |
[INFO] [stderr] 8 | use crate::base::{SecAccessRef, SecKeychainRef};
[INFO] [stderr]   |                   ^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core_foundation_sys::data::CFDataRef`
[INFO] [stderr]  --> src/key.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use core_foundation_sys::data::CFDataRef;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core_foundation_sys::dictionary::CFDictionaryRef`
[INFO] [stderr]  --> src/key.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use core_foundation_sys::dictionary::CFDictionaryRef;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core_foundation_sys::error::CFErrorRef`
[INFO] [stderr]  --> src/key.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use core_foundation_sys::error::CFErrorRef;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::base::SecKeyRef`
[INFO] [stderr]  --> src/key.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::base::SecKeyRef;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `CFTypeRef`
[INFO] [stderr]  --> src/secure_transport.rs:3:42
[INFO] [stderr]   |
[INFO] [stderr] 3 | use core_foundation_sys::base::{Boolean, CFTypeRef, OSStatus};
[INFO] [stderr]   |                                          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core_foundation_sys::string::CFStringRef`
[INFO] [stderr]  --> src/base.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use core_foundation_sys::string::CFStringRef;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core_foundation_sys::array::CFArrayRef`
[INFO] [stderr]  --> src/certificate.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use core_foundation_sys::array::CFArrayRef;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core_foundation_sys::dictionary::CFDictionaryRef`
[INFO] [stderr]  --> src/certificate.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use core_foundation_sys::dictionary::CFDictionaryRef;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core_foundation_sys::error::CFErrorRef`
[INFO] [stderr]  --> src/certificate.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use core_foundation_sys::error::CFErrorRef;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `SecKeyRef`
[INFO] [stderr]  --> src/certificate.rs:8:38
[INFO] [stderr]   |
[INFO] [stderr] 8 | use crate::base::{SecCertificateRef, SecKeyRef};
[INFO] [stderr]   |                                      ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `CFTypeRef`
[INFO] [stderr]  --> src/identity.rs:1:43
[INFO] [stderr]   |
[INFO] [stderr] 1 | use core_foundation_sys::base::{CFTypeID, CFTypeRef, OSStatus};
[INFO] [stderr]   |                                           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `CFTypeRef`
[INFO] [stderr]  --> src/import_export.rs:2:33
[INFO] [stderr]   |
[INFO] [stderr] 2 | use core_foundation_sys::base::{CFTypeRef, OSStatus};
[INFO] [stderr]   |                                 ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::os::raw::c_uint`
[INFO] [stderr]  --> src/import_export.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::os::raw::c_uint;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `SecAccessRef`, `SecKeychainRef`
[INFO] [stderr]  --> src/import_export.rs:8:19
[INFO] [stderr]   |
[INFO] [stderr] 8 | use crate::base::{SecAccessRef, SecKeychainRef};
[INFO] [stderr]   |                   ^^^^^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core_foundation_sys::data::CFDataRef`
[INFO] [stderr]  --> src/key.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use core_foundation_sys::data::CFDataRef;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core_foundation_sys::dictionary::CFDictionaryRef`
[INFO] [stderr]  --> src/key.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use core_foundation_sys::dictionary::CFDictionaryRef;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core_foundation_sys::error::CFErrorRef`
[INFO] [stderr]  --> src/key.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use core_foundation_sys::error::CFErrorRef;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::base::SecKeyRef`
[INFO] [stderr]  --> src/key.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::base::SecKeyRef;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `CFTypeRef`
[INFO] [stderr]  --> src/secure_transport.rs:3:42
[INFO] [stderr]   |
[INFO] [stderr] 3 | use core_foundation_sys::base::{Boolean, CFTypeRef, OSStatus};
[INFO] [stderr]   |                                          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/security_framework_sys-c1145adafdec86a9
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests security-framework-sys
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "de6ee3ec1b35f4133a8993cf4e11a2ce93748b4a783695002f033bb6c764cf21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de6ee3ec1b35f4133a8993cf4e11a2ce93748b4a783695002f033bb6c764cf21", kill_on_drop: false }`
[INFO] [stdout] de6ee3ec1b35f4133a8993cf4e11a2ce93748b4a783695002f033bb6c764cf21