[INFO] fetching crate rsbot 0.2.3...
[INFO] testing rsbot-0.2.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rsbot 0.2.3 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate rsbot 0.2.3 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rsbot 0.2.3
[INFO] finished tweaking crates.io crate rsbot 0.2.3
[INFO] tweaked toml for crates.io crate rsbot 0.2.3 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] beeb946c65d355552c4d34a4b769185504889f6da8c2f86ce8b2821bfd10ae1f
[INFO] running `Command { std: "docker" "start" "-a" "beeb946c65d355552c4d34a4b769185504889f6da8c2f86ce8b2821bfd10ae1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "beeb946c65d355552c4d34a4b769185504889f6da8c2f86ce8b2821bfd10ae1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beeb946c65d355552c4d34a4b769185504889f6da8c2f86ce8b2821bfd10ae1f", kill_on_drop: false }`
[INFO] [stdout] beeb946c65d355552c4d34a4b769185504889f6da8c2f86ce8b2821bfd10ae1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e110cf88b2f18802561d8d4d14a3e1a8af111f67cd27a5e9fc36b19f707d033
[INFO] running `Command { std: "docker" "start" "-a" "6e110cf88b2f18802561d8d4d14a3e1a8af111f67cd27a5e9fc36b19f707d033", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsbot v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/linux/key.rs:23:59
[INFO] [stdout]    |
[INFO] [stdout] 23 |         XStringToKeysym(std::ffi::CString::new(string).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: `#[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/linux/mod.rs:23:58
[INFO] [stdout]    |
[INFO] [stdout] 23 |                 XOpenDisplay(std::ffi::CString::new(string).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: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "6e110cf88b2f18802561d8d4d14a3e1a8af111f67cd27a5e9fc36b19f707d033", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e110cf88b2f18802561d8d4d14a3e1a8af111f67cd27a5e9fc36b19f707d033", kill_on_drop: false }`
[INFO] [stdout] 6e110cf88b2f18802561d8d4d14a3e1a8af111f67cd27a5e9fc36b19f707d033
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67b9d980c337ea31e0b76e7039e20dc8eae951c4f5293571e7ab73932e7d8c5d
[INFO] running `Command { std: "docker" "start" "-a" "67b9d980c337ea31e0b76e7039e20dc8eae951c4f5293571e7ab73932e7d8c5d", kill_on_drop: false }`
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/linux/key.rs:23:59
[INFO] [stdout]    |
[INFO] [stdout] 23 |         XStringToKeysym(std::ffi::CString::new(string).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: `#[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] [stderr]    Compiling rsbot v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/linux/mod.rs:23:58
[INFO] [stdout]    |
[INFO] [stdout] 23 |                 XOpenDisplay(std::ffi::CString::new(string).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: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/linux/key.rs:23:59
[INFO] [stdout]    |
[INFO] [stdout] 23 |         XStringToKeysym(std::ffi::CString::new(string).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: `#[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/linux/mod.rs:23:58
[INFO] [stdout]    |
[INFO] [stdout] 23 |                 XOpenDisplay(std::ffi::CString::new(string).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: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rsbot-66fe5c29f918fa6f)
[INFO] running `Command { std: "docker" "inspect" "67b9d980c337ea31e0b76e7039e20dc8eae951c4f5293571e7ab73932e7d8c5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67b9d980c337ea31e0b76e7039e20dc8eae951c4f5293571e7ab73932e7d8c5d", kill_on_drop: false }`
[INFO] [stdout] 67b9d980c337ea31e0b76e7039e20dc8eae951c4f5293571e7ab73932e7d8c5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94df38e71509bca2a6c3958107ed18fa5a1423b6adc75432cd2c8e7cd0c7e161
[INFO] running `Command { std: "docker" "start" "-a" "94df38e71509bca2a6c3958107ed18fa5a1423b6adc75432cd2c8e7cd0c7e161", kill_on_drop: false }`
[INFO] [stderr] warning: getting the inner pointer of a temporary `CString`
[INFO] [stderr]   --> src/linux/key.rs:23:59
[INFO] [stderr]    |
[INFO] [stderr] 23 |         XStringToKeysym(std::ffi::CString::new(string).unwrap().as_ptr())
[INFO] [stderr]    |                         --------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stderr]    |                         |
[INFO] [stderr]    |                         this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(temporary_cstring_as_ptr)]` on by default
[INFO] [stderr]    = 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] [stderr]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stderr] 
[INFO] [stderr] warning: getting the inner pointer of a temporary `CString`
[INFO] [stderr]   --> src/linux/mod.rs:23:58
[INFO] [stderr]    |
[INFO] [stderr] 23 |                 XOpenDisplay(std::ffi::CString::new(string).unwrap().as_ptr())
[INFO] [stderr]    |                              --------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stderr]    |                              |
[INFO] [stderr]    |                              this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stderr]    |
[INFO] [stderr]    = 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] [stderr]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stderr] 
[INFO] [stderr] warning: `rsbot` (lib) generated 2 warnings
[INFO] [stderr] warning: `rsbot` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rsbot-66fe5c29f918fa6f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rsbot
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "94df38e71509bca2a6c3958107ed18fa5a1423b6adc75432cd2c8e7cd0c7e161", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94df38e71509bca2a6c3958107ed18fa5a1423b6adc75432cd2c8e7cd0c7e161", kill_on_drop: false }`
[INFO] [stdout] 94df38e71509bca2a6c3958107ed18fa5a1423b6adc75432cd2c8e7cd0c7e161