[INFO] fetching crate libloadorder-ffi 11.4.1...
[INFO] testing libloadorder-ffi-11.4.1 against 1.69.0 for beta-1.70-1
[INFO] extracting crate libloadorder-ffi 11.4.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate libloadorder-ffi 11.4.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libloadorder-ffi 11.4.1
[INFO] finished tweaking crates.io crate libloadorder-ffi 11.4.1
[INFO] tweaked toml for crates.io crate libloadorder-ffi 11.4.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded shell32-sys v0.1.2
[INFO] [stderr]   Downloaded ole32-sys v0.2.0
[INFO] [stderr]   Downloaded app_dirs v1.2.1
[INFO] [stderr]   Downloaded serde_derive v1.0.58
[INFO] [stderr]   Downloaded cbindgen v0.6.8
[INFO] [stderr]   Downloaded esplugin v2.1.2
[INFO] [stderr]   Downloaded libloadorder v11.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d27440628248f285016db25a1b8a82b5fda8885bbfcd4ab472b56bb00a0cb22
[INFO] running `Command { std: "docker" "start" "-a" "3d27440628248f285016db25a1b8a82b5fda8885bbfcd4ab472b56bb00a0cb22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d27440628248f285016db25a1b8a82b5fda8885bbfcd4ab472b56bb00a0cb22", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2daa5d772956b20a5d8778827fda59873f1bd4d43bf6eb07a3e06b4bb72ad5d0
[INFO] running `Command { std: "docker" "start" "-a" "2daa5d772956b20a5d8778827fda59873f1bd4d43bf6eb07a3e06b4bb72ad5d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling libloadorder-ffi v11.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling filetime v0.2.21
[INFO] [stderr]    Compiling encoding-index-japanese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-korean v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling encoding v0.2.33
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling aho-corasick v1.0.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling esplugin v2.1.2
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling regex v1.8.1
[INFO] [stderr]    Compiling libloadorder v11.4.1
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handle.rs:44:34
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct GameHandle(RwLock<Box<WritableLoadOrder>>);
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct GameHandle(RwLock<Box<dyn WritableLoadOrder>>);
[INFO] [stdout]    |                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handle.rs:47:58
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn read(&self) -> LockResult<RwLockReadGuard<Box<WritableLoadOrder>>> {
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn read(&self) -> LockResult<RwLockReadGuard<Box<dyn WritableLoadOrder>>> {
[INFO] [stdout]    |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handle.rs:51:60
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn write(&self) -> LockResult<RwLockWriteGuard<Box<WritableLoadOrder>>> {
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn write(&self) -> LockResult<RwLockWriteGuard<Box<dyn WritableLoadOrder>>> {
[INFO] [stdout]    |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/active_plugins.rs:47:72
[INFO] [stdout]    |
[INFO] [stdout] 47 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/active_plugins.rs:91:72
[INFO] [stdout]    |
[INFO] [stdout] 91 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/active_plugins.rs:133:72
[INFO] [stdout]     |
[INFO] [stdout] 133 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/active_plugins.rs:176:72
[INFO] [stdout]     |
[INFO] [stdout] 176 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/handle.rs:119:29
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let load_order: Box<WritableLoadOrder>;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let load_order: Box<dyn WritableLoadOrder>;
[INFO] [stdout]     |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/handle.rs:188:72
[INFO] [stdout]     |
[INFO] [stdout] 188 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/handle.rs:224:72
[INFO] [stdout]     |
[INFO] [stdout] 224 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/handle.rs:270:72
[INFO] [stdout]     |
[INFO] [stdout] 270 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/load_order.rs:46:72
[INFO] [stdout]    |
[INFO] [stdout] 46 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/load_order.rs:77:72
[INFO] [stdout]    |
[INFO] [stdout] 77 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/load_order.rs:126:72
[INFO] [stdout]     |
[INFO] [stdout] 126 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/load_order.rs:164:72
[INFO] [stdout]     |
[INFO] [stdout] 164 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/load_order.rs:201:72
[INFO] [stdout]     |
[INFO] [stdout] 201 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/load_order.rs:239:72
[INFO] [stdout]     |
[INFO] [stdout] 239 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used
[INFO] [stdout]    --> src/lib.rs:212:9
[INFO] [stdout]     |
[INFO] [stdout] 212 |         CString::from_raw(string);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: call `drop(from_raw(ptr))` if you intend to drop the `CString`
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]    --> src/handle.rs:173:9
[INFO] [stdout]     |
[INFO] [stdout] 173 |         Box::from_raw(handle);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.19s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "2daa5d772956b20a5d8778827fda59873f1bd4d43bf6eb07a3e06b4bb72ad5d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2daa5d772956b20a5d8778827fda59873f1bd4d43bf6eb07a3e06b4bb72ad5d0", kill_on_drop: false }`
[INFO] [stdout] 2daa5d772956b20a5d8778827fda59873f1bd4d43bf6eb07a3e06b4bb72ad5d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51e0e550e6bc12e5acc7aeb33bdc2bda867d591cb52aa12a603eafd6940b7a3d
[INFO] running `Command { std: "docker" "start" "-a" "51e0e550e6bc12e5acc7aeb33bdc2bda867d591cb52aa12a603eafd6940b7a3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libloadorder-ffi v11.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handle.rs:44:34
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct GameHandle(RwLock<Box<WritableLoadOrder>>);
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct GameHandle(RwLock<Box<dyn WritableLoadOrder>>);
[INFO] [stdout]    |                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handle.rs:47:58
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn read(&self) -> LockResult<RwLockReadGuard<Box<WritableLoadOrder>>> {
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn read(&self) -> LockResult<RwLockReadGuard<Box<dyn WritableLoadOrder>>> {
[INFO] [stdout]    |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/handle.rs:51:60
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn write(&self) -> LockResult<RwLockWriteGuard<Box<WritableLoadOrder>>> {
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn write(&self) -> LockResult<RwLockWriteGuard<Box<dyn WritableLoadOrder>>> {
[INFO] [stdout]    |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/active_plugins.rs:47:72
[INFO] [stdout]    |
[INFO] [stdout] 47 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/active_plugins.rs:91:72
[INFO] [stdout]    |
[INFO] [stdout] 91 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/active_plugins.rs:133:72
[INFO] [stdout]     |
[INFO] [stdout] 133 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/active_plugins.rs:176:72
[INFO] [stdout]     |
[INFO] [stdout] 176 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/handle.rs:119:29
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let load_order: Box<WritableLoadOrder>;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let load_order: Box<dyn WritableLoadOrder>;
[INFO] [stdout]     |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/handle.rs:188:72
[INFO] [stdout]     |
[INFO] [stdout] 188 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/handle.rs:224:72
[INFO] [stdout]     |
[INFO] [stdout] 224 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/handle.rs:270:72
[INFO] [stdout]     |
[INFO] [stdout] 270 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/load_order.rs:46:72
[INFO] [stdout]    |
[INFO] [stdout] 46 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/load_order.rs:77:72
[INFO] [stdout]    |
[INFO] [stdout] 77 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/load_order.rs:126:72
[INFO] [stdout]     |
[INFO] [stdout] 126 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/load_order.rs:164:72
[INFO] [stdout]     |
[INFO] [stdout] 164 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/load_order.rs:201:72
[INFO] [stdout]     |
[INFO] [stdout] 201 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/load_order.rs:239:72
[INFO] [stdout]     |
[INFO] [stdout] 239 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `CString::from_raw` that must be used
[INFO] [stdout]    --> src/lib.rs:212:9
[INFO] [stdout]     |
[INFO] [stdout] 212 |         CString::from_raw(string);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: call `drop(from_raw(ptr))` if you intend to drop the `CString`
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stdout]    --> src/handle.rs:173:9
[INFO] [stdout]     |
[INFO] [stdout] 173 |         Box::from_raw(handle);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.38s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "51e0e550e6bc12e5acc7aeb33bdc2bda867d591cb52aa12a603eafd6940b7a3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51e0e550e6bc12e5acc7aeb33bdc2bda867d591cb52aa12a603eafd6940b7a3d", kill_on_drop: false }`
[INFO] [stdout] 51e0e550e6bc12e5acc7aeb33bdc2bda867d591cb52aa12a603eafd6940b7a3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0359d165f5e7b03af080cbf0a89a563369fe347b4bf9b6c095190d63cd817dbb
[INFO] running `Command { std: "docker" "start" "-a" "0359d165f5e7b03af080cbf0a89a563369fe347b4bf9b6c095190d63cd817dbb", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handle.rs:44:34
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub struct GameHandle(RwLock<Box<WritableLoadOrder>>);
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub struct GameHandle(RwLock<Box<dyn WritableLoadOrder>>);
[INFO] [stderr]    |                                  +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handle.rs:47:58
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub fn read(&self) -> LockResult<RwLockReadGuard<Box<WritableLoadOrder>>> {
[INFO] [stderr]    |                                                          ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub fn read(&self) -> LockResult<RwLockReadGuard<Box<dyn WritableLoadOrder>>> {
[INFO] [stderr]    |                                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handle.rs:51:60
[INFO] [stderr]    |
[INFO] [stderr] 51 |     pub fn write(&self) -> LockResult<RwLockWriteGuard<Box<WritableLoadOrder>>> {
[INFO] [stderr]    |                                                            ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 51 |     pub fn write(&self) -> LockResult<RwLockWriteGuard<Box<dyn WritableLoadOrder>>> {
[INFO] [stderr]    |                                                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/active_plugins.rs:47:72
[INFO] [stderr]    |
[INFO] [stderr] 47 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stderr]    |                                                                        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/active_plugins.rs:91:72
[INFO] [stderr]    |
[INFO] [stderr] 91 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stderr]    |                                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/active_plugins.rs:133:72
[INFO] [stderr]     |
[INFO] [stderr] 133 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/active_plugins.rs:176:72
[INFO] [stderr]     |
[INFO] [stderr] 176 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handle.rs:119:29
[INFO] [stderr]     |
[INFO] [stderr] 119 |         let load_order: Box<WritableLoadOrder>;
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 119 |         let load_order: Box<dyn WritableLoadOrder>;
[INFO] [stderr]     |                             +++
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/handle.rs:188:72
[INFO] [stderr]     |
[INFO] [stderr] 188 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/handle.rs:224:72
[INFO] [stderr]     |
[INFO] [stderr] 224 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/handle.rs:270:72
[INFO] [stderr]     |
[INFO] [stderr] 270 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/load_order.rs:46:72
[INFO] [stderr]    |
[INFO] [stderr] 46 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stderr]    |                                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/load_order.rs:77:72
[INFO] [stderr]    |
[INFO] [stderr] 77 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stderr]    |                                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/load_order.rs:126:72
[INFO] [stderr]     |
[INFO] [stderr] 126 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/load_order.rs:164:72
[INFO] [stderr]     |
[INFO] [stderr] 164 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/load_order.rs:201:72
[INFO] [stderr]     |
[INFO] [stderr] 201 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/load_order.rs:239:72
[INFO] [stderr]     |
[INFO] [stderr] 239 |             Err(e) => return error(LIBLO_ERROR_POISONED_THREAD_LOCK, e.description()),
[INFO] [stderr]     |                                                                        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `CString::from_raw` that must be used
[INFO] [stderr]    --> src/lib.rs:212:9
[INFO] [stderr]     |
[INFO] [stderr] 212 |         CString::from_raw(string);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: call `drop(from_raw(ptr))` if you intend to drop the `CString`
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `Box::<T>::from_raw` that must be used
[INFO] [stderr]    --> src/handle.rs:173:9
[INFO] [stderr]     |
[INFO] [stderr] 173 |         Box::from_raw(handle);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box`
[INFO] [stderr] 
[INFO] [stderr] warning: `libloadorder-ffi` (lib test) generated 19 warnings (run `cargo fix --lib -p libloadorder-ffi --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/loadorder_ffi-2919818ec0d57f78)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test constants::tests::game_constants_should_have_expected_integer_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0359d165f5e7b03af080cbf0a89a563369fe347b4bf9b6c095190d63cd817dbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0359d165f5e7b03af080cbf0a89a563369fe347b4bf9b6c095190d63cd817dbb", kill_on_drop: false }`
[INFO] [stdout] 0359d165f5e7b03af080cbf0a89a563369fe347b4bf9b6c095190d63cd817dbb
