[INFO] cloning repository https://github.com/SUStudentDevs/dwm-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SUStudentDevs/dwm-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSUStudentDevs%2Fdwm-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSUStudentDevs%2Fdwm-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] db3daafcb02fa314609c74cb10483c78e9064e65
[INFO] checking SUStudentDevs/dwm-rust against try#4a04890980766cc79878135f5ade8c0c4321e943 for pr-65819
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSUStudentDevs%2Fdwm-rust" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SUStudentDevs/dwm-rust on toolchain 4a04890980766cc79878135f5ade8c0c4321e943
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SUStudentDevs/dwm-rust
[INFO] finished tweaking git repo https://github.com/SUStudentDevs/dwm-rust
[INFO] tweaked toml for git repo https://github.com/SUStudentDevs/dwm-rust written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/SUStudentDevs/dwm-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded x11 v2.17.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 752ab9b89da34926f1ebafe0808093121970077e580b0506c58607465dd1bb2a
[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" "752ab9b89da34926f1ebafe0808093121970077e580b0506c58607465dd1bb2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "752ab9b89da34926f1ebafe0808093121970077e580b0506c58607465dd1bb2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "752ab9b89da34926f1ebafe0808093121970077e580b0506c58607465dd1bb2a", kill_on_drop: false }`
[INFO] [stdout] 752ab9b89da34926f1ebafe0808093121970077e580b0506c58607465dd1bb2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] db23159e389925fd7740aea0c2f1ae11b0731482160e7e905d5fb1f8cc19a63b
[INFO] running `Command { std: "docker" "start" "-a" "db23159e389925fd7740aea0c2f1ae11b0731482160e7e905d5fb1f8cc19a63b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling cc v1.0.15
[INFO] [stderr]     Checking libc v0.2.40
[INFO] [stderr]    Compiling dwm-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling servo-fontconfig-sys v4.0.4
[INFO] [stderr]    Compiling x11 v2.17.5
[INFO] [stderr]    Compiling cmake v0.1.31
[INFO] [stderr]    Compiling expat-sys v2.1.5
[INFO] [stderr]    Compiling servo-freetype-sys v4.0.3
[INFO] [stderr]     Checking servo-fontconfig v0.4.0
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/wm/mod.rs:137:27
[INFO] [stdout]     |
[INFO] [stdout] 137 |     let modmap = unsafe { (*xlib::XGetModifierMapping(wm.drw.dpy)) };
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/wm/mod.rs:137:27
[INFO] [stdout]     |
[INFO] [stdout] 137 |     let modmap = unsafe { (*xlib::XGetModifierMapping(wm.drw.dpy)) };
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:64:92
[INFO] [stdout]    |
[INFO] [stdout] 64 |         wm.wmatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("WM_PROTOCOLS").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                      ------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(temporary_cstring_as_ptr)]` on by default
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:65:96
[INFO] [stdout]    |
[INFO] [stdout] 65 |         wm.wmatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("WM_DELETE_WINDOW").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                      ----------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:66:88
[INFO] [stdout]    |
[INFO] [stdout] 66 |         wm.wmatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("WM_STATE").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                      --------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:67:93
[INFO] [stdout]    |
[INFO] [stdout] 67 |         wm.wmatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("WM_TAKE_FOCUS").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                      -------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:68:98
[INFO] [stdout]    |
[INFO] [stdout] 68 |         wm.netatom.push(xlib::XInternAtom(wm.drw.dpy,CString::new("_NET_ACTIVE_WINDOW").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                      ------------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:69:95
[INFO] [stdout]    |
[INFO] [stdout] 69 |         wm.netatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("_NET_SUPPORTED").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                       --------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                       |
[INFO] [stdout]    |                                                       this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:70:93
[INFO] [stdout]    |
[INFO] [stdout] 70 |         wm.netatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("_NET_WM_NAME").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                       ------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                       |
[INFO] [stdout]    |                                                       this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:71:94
[INFO] [stdout]    |
[INFO] [stdout] 71 |         wm.netatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("_NET_WM_STATE").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                       -------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                       |
[INFO] [stdout]    |                                                       this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:72:105
[INFO] [stdout]    |
[INFO] [stdout] 72 |         wm.netatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("_NET_WM_STATE_FULLSCREEN").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                       ------------------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                       |
[INFO] [stdout]    |                                                       this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:73:101
[INFO] [stdout]    |
[INFO] [stdout] 73 |         wm.netatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("_NET_WM_WINDOWN_TYPE").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                       --------------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                       |
[INFO] [stdout]    |                                                       this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:74:107
[INFO] [stdout]    |
[INFO] [stdout] 74 |         wm.netatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("_NET_WM_WINDOW_TYPE_DIALOG").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                       --------------------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                       |
[INFO] [stdout]    |                                                       this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:75:97
[INFO] [stdout]    |
[INFO] [stdout] 75 |         wm.netatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("_NET_CLIENT_LIST").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                       ----------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                       |
[INFO] [stdout]    |                                                       this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/drw/clrscheme.rs:27:71
[INFO] [stdout]    |
[INFO] [stdout] 27 | ...                   CString::new(clrname).unwrap().as_ptr(),
[INFO] [stdout]    |                       ------------------------------ ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:64:92
[INFO] [stdout]    |
[INFO] [stdout] 64 |         wm.wmatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("WM_PROTOCOLS").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                      ------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(temporary_cstring_as_ptr)]` on by default
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:65:96
[INFO] [stdout]    |
[INFO] [stdout] 65 |         wm.wmatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("WM_DELETE_WINDOW").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                      ----------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:66:88
[INFO] [stdout]    |
[INFO] [stdout] 66 |         wm.wmatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("WM_STATE").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                      --------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:67:93
[INFO] [stdout]    |
[INFO] [stdout] 67 |         wm.wmatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("WM_TAKE_FOCUS").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                      -------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:68:98
[INFO] [stdout]    |
[INFO] [stdout] 68 |         wm.netatom.push(xlib::XInternAtom(wm.drw.dpy,CString::new("_NET_ACTIVE_WINDOW").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                      ------------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                      |
[INFO] [stdout]    |                                                      this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:69:95
[INFO] [stdout]    |
[INFO] [stdout] 69 |         wm.netatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("_NET_SUPPORTED").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                       --------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                       |
[INFO] [stdout]    |                                                       this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:70:93
[INFO] [stdout]    |
[INFO] [stdout] 70 |         wm.netatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("_NET_WM_NAME").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                       ------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                       |
[INFO] [stdout]    |                                                       this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:71:94
[INFO] [stdout]    |
[INFO] [stdout] 71 |         wm.netatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("_NET_WM_STATE").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                       -------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                       |
[INFO] [stdout]    |                                                       this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:72:105
[INFO] [stdout]    |
[INFO] [stdout] 72 |         wm.netatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("_NET_WM_STATE_FULLSCREEN").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                       ------------------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                       |
[INFO] [stdout]    |                                                       this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:73:101
[INFO] [stdout]    |
[INFO] [stdout] 73 |         wm.netatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("_NET_WM_WINDOWN_TYPE").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                       --------------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                       |
[INFO] [stdout]    |                                                       this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:74:107
[INFO] [stdout]    |
[INFO] [stdout] 74 |         wm.netatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("_NET_WM_WINDOW_TYPE_DIALOG").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                       --------------------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                       |
[INFO] [stdout]    |                                                       this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/wm/mod.rs:75:97
[INFO] [stdout]    |
[INFO] [stdout] 75 |         wm.netatom.push(xlib::XInternAtom(wm.drw.dpy, CString::new("_NET_CLIENT_LIST").unwrap().as_ptr(), 0));
[INFO] [stdout]    |                                                       ----------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                       |
[INFO] [stdout]    |                                                       this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/drw/clrscheme.rs:27:71
[INFO] [stdout]    |
[INFO] [stdout] 27 | ...                   CString::new(clrname).unwrap().as_ptr(),
[INFO] [stdout]    |                       ------------------------------ ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.17s
[INFO] running `Command { std: "docker" "inspect" "db23159e389925fd7740aea0c2f1ae11b0731482160e7e905d5fb1f8cc19a63b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db23159e389925fd7740aea0c2f1ae11b0731482160e7e905d5fb1f8cc19a63b", kill_on_drop: false }`
[INFO] [stdout] db23159e389925fd7740aea0c2f1ae11b0731482160e7e905d5fb1f8cc19a63b