[INFO] fetching crate libalpm-fork 0.1.4...
[INFO] testing libalpm-fork-0.1.4 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate libalpm-fork 0.1.4 into /workspace/builds/worker-51/source
[INFO] validating manifest of crates.io crate libalpm-fork 0.1.4 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libalpm-fork 0.1.4
[INFO] finished tweaking crates.io crate libalpm-fork 0.1.4
[INFO] tweaked toml for crates.io crate libalpm-fork 0.1.4 written to /workspace/builds/worker-51/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded alpm-sys-fork v0.1.2
[INFO] [stderr]   Downloaded printf v0.1.0
[INFO] [stderr]   Downloaded chrono v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 834d3b7a6525291dd12970c39e695f7ba37e77fb4fa9307e9c612279566f11b3
[INFO] running `Command { std: "docker" "start" "-a" "834d3b7a6525291dd12970c39e695f7ba37e77fb4fa9307e9c612279566f11b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "834d3b7a6525291dd12970c39e695f7ba37e77fb4fa9307e9c612279566f11b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "834d3b7a6525291dd12970c39e695f7ba37e77fb4fa9307e9c612279566f11b3", kill_on_drop: false }`
[INFO] [stdout] 834d3b7a6525291dd12970c39e695f7ba37e77fb4fa9307e9c612279566f11b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c36e195fb4bb8b20158b8242bf2479fb5b05f95c053a5e19e97625a0e191aa7
[INFO] running `Command { std: "docker" "start" "-a" "7c36e195fb4bb8b20158b8242bf2479fb5b05f95c053a5e19e97625a0e191aa7", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling libarchive3-sys v0.1.2
[INFO] [stderr]    Compiling printf v0.1.0
[INFO] [stderr]    Compiling alpm-sys-fork v0.1.2
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling chrono v0.3.0
[INFO] [stderr]    Compiling libalpm-fork v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `ptr` is imported redundantly
[INFO] [stdout]    --> src/trans.rs:183:13
[INFO] [stdout]     |
[INFO] [stdout] 4   | use std::ptr;
[INFO] [stdout]     |     -------- the item `ptr` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 183 |         use std::ptr;
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:61:41
[INFO] [stdout]    |
[INFO] [stdout] 61 |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(LogLevels, String) + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:61:41
[INFO] [stdout]    |
[INFO] [stdout] 61 |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(LogLevels, String) + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:62:46
[INFO] [stdout]    |
[INFO] [stdout] 62 |     static ref DOWNLOAD_CB: Mutex<Option<Box<FnMut(&str, u64, u64) + Send>>> = Default::default();
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str, u64, u64) + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:63:43
[INFO] [stdout]    |
[INFO] [stdout] 63 |     static ref FETCH_CB: Mutex<Option<Box<FnMut(&str, &str, bool) -> DownloadResult + Send>>> = Default::default();
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str, &str, bool) -> DownloadResult + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:64:45
[INFO] [stdout]    |
[INFO] [stdout] 64 |     static ref DLTOTAL_CB: Mutex<Option<Box<FnMut(u64) + Send>>> = Default::default();
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(u64) + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:65:43
[INFO] [stdout]    |
[INFO] [stdout] 65 |     static ref EVENT_CB: Mutex<Option<Box<FnMut(Event) + Send>>> = Default::default();
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Event) + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / lazy_static! {
[INFO] [stdout] 61 | |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 62 | |     static ref DOWNLOAD_CB: Mutex<Option<Box<FnMut(&str, u64, u64) + Send>>> = Default::default();
[INFO] [stdout] 63 | |     static ref FETCH_CB: Mutex<Option<Box<FnMut(&str, &str, bool) -> DownloadResult + Send>>> = Default::default();
[INFO] [stdout] ...  |
[INFO] [stdout] 67 | |     //static ref PROGRESS_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 68 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / lazy_static! {
[INFO] [stdout] 61 | |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 62 | |     static ref DOWNLOAD_CB: Mutex<Option<Box<FnMut(&str, u64, u64) + Send>>> = Default::default();
[INFO] [stdout] 63 | |     static ref FETCH_CB: Mutex<Option<Box<FnMut(&str, &str, bool) -> DownloadResult + Send>>> = Default::default();
[INFO] [stdout] ...  |
[INFO] [stdout] 67 | |     //static ref PROGRESS_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 68 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / lazy_static! {
[INFO] [stdout] 61 | |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 62 | |     static ref DOWNLOAD_CB: Mutex<Option<Box<FnMut(&str, u64, u64) + Send>>> = Default::default();
[INFO] [stdout] 63 | |     static ref FETCH_CB: Mutex<Option<Box<FnMut(&str, &str, bool) -> DownloadResult + Send>>> = Default::default();
[INFO] [stdout] ...  |
[INFO] [stdout] 67 | |     //static ref PROGRESS_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 68 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / lazy_static! {
[INFO] [stdout] 61 | |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 62 | |     static ref DOWNLOAD_CB: Mutex<Option<Box<FnMut(&str, u64, u64) + Send>>> = Default::default();
[INFO] [stdout] 63 | |     static ref FETCH_CB: Mutex<Option<Box<FnMut(&str, &str, bool) -> DownloadResult + Send>>> = Default::default();
[INFO] [stdout] ...  |
[INFO] [stdout] 67 | |     //static ref PROGRESS_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 68 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / lazy_static! {
[INFO] [stdout] 61 | |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 62 | |     static ref DOWNLOAD_CB: Mutex<Option<Box<FnMut(&str, u64, u64) + Send>>> = Default::default();
[INFO] [stdout] 63 | |     static ref FETCH_CB: Mutex<Option<Box<FnMut(&str, &str, bool) -> DownloadResult + Send>>> = Default::default();
[INFO] [stdout] ...  |
[INFO] [stdout] 67 | |     //static ref PROGRESS_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 68 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/error.rs:201:30
[INFO] [stdout]     |
[INFO] [stdout] 201 |         write!(f, "{}", self.description())
[INFO] [stdout]     |                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:113:17
[INFO] [stdout]     |
[INFO] [stdout] 113 |             let mut fixed_servers = repo.servers
[INFO] [stdout]     |                 ----^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/package.rs:523:26
[INFO] [stdout]     |
[INFO] [stdout] 523 |     pub(crate) unsafe fn new<'b>(name: *const c_char, packages: *mut alpm_list_t) -> Group<'b> {
[INFO] [stdout]     |                          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.44s
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c36e195fb4bb8b20158b8242bf2479fb5b05f95c053a5e19e97625a0e191aa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c36e195fb4bb8b20158b8242bf2479fb5b05f95c053a5e19e97625a0e191aa7", kill_on_drop: false }`
[INFO] [stdout] 7c36e195fb4bb8b20158b8242bf2479fb5b05f95c053a5e19e97625a0e191aa7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b96eb68bce9975725b3c49a7923f7e1ec63ec6fcba6b5e654aa7200ed81889f
[INFO] running `Command { std: "docker" "start" "-a" "6b96eb68bce9975725b3c49a7923f7e1ec63ec6fcba6b5e654aa7200ed81889f", kill_on_drop: false }`
[INFO] [stderr]    Compiling curl v0.4.38
[INFO] [stderr]    Compiling openssl-probe v0.1.4
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling openssl-sys v0.9.65
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling curl-sys v0.4.45+curl-7.78.0
[INFO] [stderr]    Compiling socket2 v0.4.1
[INFO] [stdout] warning: the item `ptr` is imported redundantly
[INFO] [stdout]    --> src/trans.rs:183:13
[INFO] [stdout]     |
[INFO] [stdout] 4   | use std::ptr;
[INFO] [stdout]     |     -------- the item `ptr` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 183 |         use std::ptr;
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:61:41
[INFO] [stdout]    |
[INFO] [stdout] 61 |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(LogLevels, String) + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:61:41
[INFO] [stdout]    |
[INFO] [stdout] 61 |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(LogLevels, String) + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:62:46
[INFO] [stdout]    |
[INFO] [stdout] 62 |     static ref DOWNLOAD_CB: Mutex<Option<Box<FnMut(&str, u64, u64) + Send>>> = Default::default();
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str, u64, u64) + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:63:43
[INFO] [stdout]    |
[INFO] [stdout] 63 |     static ref FETCH_CB: Mutex<Option<Box<FnMut(&str, &str, bool) -> DownloadResult + Send>>> = Default::default();
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str, &str, bool) -> DownloadResult + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:64:45
[INFO] [stdout]    |
[INFO] [stdout] 64 |     static ref DLTOTAL_CB: Mutex<Option<Box<FnMut(u64) + Send>>> = Default::default();
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(u64) + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:65:43
[INFO] [stdout]    |
[INFO] [stdout] 65 |     static ref EVENT_CB: Mutex<Option<Box<FnMut(Event) + Send>>> = Default::default();
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Event) + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / lazy_static! {
[INFO] [stdout] 61 | |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 62 | |     static ref DOWNLOAD_CB: Mutex<Option<Box<FnMut(&str, u64, u64) + Send>>> = Default::default();
[INFO] [stdout] 63 | |     static ref FETCH_CB: Mutex<Option<Box<FnMut(&str, &str, bool) -> DownloadResult + Send>>> = Default::default();
[INFO] [stdout] ...  |
[INFO] [stdout] 67 | |     //static ref PROGRESS_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 68 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / lazy_static! {
[INFO] [stdout] 61 | |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 62 | |     static ref DOWNLOAD_CB: Mutex<Option<Box<FnMut(&str, u64, u64) + Send>>> = Default::default();
[INFO] [stdout] 63 | |     static ref FETCH_CB: Mutex<Option<Box<FnMut(&str, &str, bool) -> DownloadResult + Send>>> = Default::default();
[INFO] [stdout] ...  |
[INFO] [stdout] 67 | |     //static ref PROGRESS_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 68 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / lazy_static! {
[INFO] [stdout] 61 | |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 62 | |     static ref DOWNLOAD_CB: Mutex<Option<Box<FnMut(&str, u64, u64) + Send>>> = Default::default();
[INFO] [stdout] 63 | |     static ref FETCH_CB: Mutex<Option<Box<FnMut(&str, &str, bool) -> DownloadResult + Send>>> = Default::default();
[INFO] [stdout] ...  |
[INFO] [stdout] 67 | |     //static ref PROGRESS_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 68 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / lazy_static! {
[INFO] [stdout] 61 | |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 62 | |     static ref DOWNLOAD_CB: Mutex<Option<Box<FnMut(&str, u64, u64) + Send>>> = Default::default();
[INFO] [stdout] 63 | |     static ref FETCH_CB: Mutex<Option<Box<FnMut(&str, &str, bool) -> DownloadResult + Send>>> = Default::default();
[INFO] [stdout] ...  |
[INFO] [stdout] 67 | |     //static ref PROGRESS_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 68 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / lazy_static! {
[INFO] [stdout] 61 | |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 62 | |     static ref DOWNLOAD_CB: Mutex<Option<Box<FnMut(&str, u64, u64) + Send>>> = Default::default();
[INFO] [stdout] 63 | |     static ref FETCH_CB: Mutex<Option<Box<FnMut(&str, &str, bool) -> DownloadResult + Send>>> = Default::default();
[INFO] [stdout] ...  |
[INFO] [stdout] 67 | |     //static ref PROGRESS_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 68 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/error.rs:201:30
[INFO] [stdout]     |
[INFO] [stdout] 201 |         write!(f, "{}", self.description())
[INFO] [stdout]     |                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:113:17
[INFO] [stdout]     |
[INFO] [stdout] 113 |             let mut fixed_servers = repo.servers
[INFO] [stdout]     |                 ----^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/package.rs:523:26
[INFO] [stdout]     |
[INFO] [stdout] 523 |     pub(crate) unsafe fn new<'b>(name: *const c_char, packages: *mut alpm_list_t) -> Group<'b> {
[INFO] [stdout]     |                          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling libalpm-fork v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `libalpm`
[INFO] [stdout]  --> examples/package.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extern crate libalpm;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `libalpm`
[INFO] [stdout]  --> examples/update.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extern crate libalpm;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `libalpm`
[INFO] [stdout]  --> examples/simple.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extern crate libalpm;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `libalpm`
[INFO] [stdout]  --> examples/download_package.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate libalpm;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libalpm-fork` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `libalpm`
[INFO] [stdout]  --> examples/version.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extern crate libalpm;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ptr` is imported redundantly
[INFO] [stdout]    --> src/trans.rs:183:13
[INFO] [stdout]     |
[INFO] [stdout] 4   | use std::ptr;
[INFO] [stdout]     |     -------- the item `ptr` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 183 |         use std::ptr;
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:61:41
[INFO] [stdout]    |
[INFO] [stdout] 61 |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(LogLevels, String) + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:61:41
[INFO] [stdout]    |
[INFO] [stdout] 61 |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(LogLevels, String) + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:62:46
[INFO] [stdout]    |
[INFO] [stdout] 62 |     static ref DOWNLOAD_CB: Mutex<Option<Box<FnMut(&str, u64, u64) + Send>>> = Default::default();
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str, u64, u64) + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:63:43
[INFO] [stdout]    |
[INFO] [stdout] 63 |     static ref FETCH_CB: Mutex<Option<Box<FnMut(&str, &str, bool) -> DownloadResult + Send>>> = Default::default();
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str, &str, bool) -> DownloadResult + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:64:45
[INFO] [stdout]    |
[INFO] [stdout] 64 |     static ref DLTOTAL_CB: Mutex<Option<Box<FnMut(u64) + Send>>> = Default::default();
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(u64) + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:65:43
[INFO] [stdout]    |
[INFO] [stdout] 65 |     static ref EVENT_CB: Mutex<Option<Box<FnMut(Event) + Send>>> = Default::default();
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Event) + Send`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / lazy_static! {
[INFO] [stdout] 61 | |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 62 | |     static ref DOWNLOAD_CB: Mutex<Option<Box<FnMut(&str, u64, u64) + Send>>> = Default::default();
[INFO] [stdout] 63 | |     static ref FETCH_CB: Mutex<Option<Box<FnMut(&str, &str, bool) -> DownloadResult + Send>>> = Default::default();
[INFO] [stdout] ...  |
[INFO] [stdout] 67 | |     //static ref PROGRESS_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 68 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / lazy_static! {
[INFO] [stdout] 61 | |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 62 | |     static ref DOWNLOAD_CB: Mutex<Option<Box<FnMut(&str, u64, u64) + Send>>> = Default::default();
[INFO] [stdout] 63 | |     static ref FETCH_CB: Mutex<Option<Box<FnMut(&str, &str, bool) -> DownloadResult + Send>>> = Default::default();
[INFO] [stdout] ...  |
[INFO] [stdout] 67 | |     //static ref PROGRESS_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 68 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / lazy_static! {
[INFO] [stdout] 61 | |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 62 | |     static ref DOWNLOAD_CB: Mutex<Option<Box<FnMut(&str, u64, u64) + Send>>> = Default::default();
[INFO] [stdout] 63 | |     static ref FETCH_CB: Mutex<Option<Box<FnMut(&str, &str, bool) -> DownloadResult + Send>>> = Default::default();
[INFO] [stdout] ...  |
[INFO] [stdout] 67 | |     //static ref PROGRESS_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 68 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / lazy_static! {
[INFO] [stdout] 61 | |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 62 | |     static ref DOWNLOAD_CB: Mutex<Option<Box<FnMut(&str, u64, u64) + Send>>> = Default::default();
[INFO] [stdout] 63 | |     static ref FETCH_CB: Mutex<Option<Box<FnMut(&str, &str, bool) -> DownloadResult + Send>>> = Default::default();
[INFO] [stdout] ...  |
[INFO] [stdout] 67 | |     //static ref PROGRESS_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 68 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / lazy_static! {
[INFO] [stdout] 61 | |     static ref LOG_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 62 | |     static ref DOWNLOAD_CB: Mutex<Option<Box<FnMut(&str, u64, u64) + Send>>> = Default::default();
[INFO] [stdout] 63 | |     static ref FETCH_CB: Mutex<Option<Box<FnMut(&str, &str, bool) -> DownloadResult + Send>>> = Default::default();
[INFO] [stdout] ...  |
[INFO] [stdout] 67 | |     //static ref PROGRESS_CB: Mutex<Option<Box<FnMut(LogLevels, String) + Send>>> = Default::default();
[INFO] [stdout] 68 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/error.rs:201:30
[INFO] [stdout]     |
[INFO] [stdout] 201 |         write!(f, "{}", self.description())
[INFO] [stdout]     |                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:113:17
[INFO] [stdout]     |
[INFO] [stdout] 113 |             let mut fixed_servers = repo.servers
[INFO] [stdout]     |                 ----^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/package.rs:523:26
[INFO] [stdout]     |
[INFO] [stdout] 523 |     pub(crate) unsafe fn new<'b>(name: *const c_char, packages: *mut alpm_list_t) -> Group<'b> {
[INFO] [stdout]     |                          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/libalpm_fork-7f24721f62c3c968.libalpm_fork.792d534e-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/libalpm_fork-7f24721f62c3c968.libalpm_fork.792d534e-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/libalpm_fork-7f24721f62c3c968.libalpm_fork.792d534e-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/libalpm_fork-7f24721f62c3c968.libalpm_fork.792d534e-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/libalpm_fork-7f24721f62c3c968.libalpm_fork.792d534e-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/libalpm_fork-7f24721f62c3c968.libalpm_fork.792d534e-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/libalpm_fork-7f24721f62c3c968.libalpm_fork.792d534e-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/libalpm_fork-7f24721f62c3c968.libalpm_fork.792d534e-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/libalpm_fork-7f24721f62c3c968.libalpm_fork.792d534e-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/libalpm_fork-7f24721f62c3c968.libalpm_fork.792d534e-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/libalpm_fork-7f24721f62c3c968.libalpm_fork.792d534e-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/libalpm_fork-7f24721f62c3c968.libalpm_fork.792d534e-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/libalpm_fork-7f24721f62c3c968.libalpm_fork.792d534e-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/libalpm_fork-7f24721f62c3c968.libalpm_fork.792d534e-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/libalpm_fork-7f24721f62c3c968.libalpm_fork.792d534e-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/libalpm_fork-7f24721f62c3c968.libalpm_fork.792d534e-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/libalpm_fork-7f24721f62c3c968.284q9i8eb2pi96ot.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/target/debug/build/curl-sys-eb19ae2a6fbd497c/out/build" "-L" "/opt/rustwide/target/debug/build/printf-e27f2b092cdf4e08/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-6e9019ff2cdb2237.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-e9cc0b5f091b140c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-762dfa4479f14aad.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-2a5ac1cc0b21909c.rlib" "/opt/rustwide/target/debug/deps/liburl-06380d169e8252a6.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-76122f85aad64373.rlib" "/opt/rustwide/target/debug/deps/libidna-861f73d9e96468f0.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-9937e5bde6b792fd.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-37d41940def455b4.rlib" "/opt/rustwide/target/debug/deps/libtinyvec_macros-92a1c487a2a985df.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-afe326ebf8dbe853.rlib" "/opt/rustwide/target/debug/deps/libmatches-9cfb84f2ef24c6e0.rlib" "/opt/rustwide/target/debug/deps/libprintf-99e66f05391737e7.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-941278a3890dcd94.rlib" "/opt/rustwide/target/debug/deps/libchrono-c82248d23dc06a5d.rlib" "/opt/rustwide/target/debug/deps/libnum-29c00b54fa122e11.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-383ace21da403e34.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-3eda5be0b7f54121.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-d0a58c91d8ef5575.rlib" "/opt/rustwide/target/debug/deps/libtime-ba10b1878fe332d6.rlib" "/opt/rustwide/target/debug/deps/libalpm_sys_fork-7ebcbb0a3cfa19be.rlib" "/opt/rustwide/target/debug/deps/liblibarchive3_sys-e9409f740853fb33.rlib" "/opt/rustwide/target/debug/deps/liblibc-bd0a7f2f55865ae0.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lalpm" "-larchive" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/libalpm_fork-7f24721f62c3c968" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lalpm
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "6b96eb68bce9975725b3c49a7923f7e1ec63ec6fcba6b5e654aa7200ed81889f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b96eb68bce9975725b3c49a7923f7e1ec63ec6fcba6b5e654aa7200ed81889f", kill_on_drop: false }`
[INFO] [stdout] 6b96eb68bce9975725b3c49a7923f7e1ec63ec6fcba6b5e654aa7200ed81889f
