[INFO] fetching crate lmdb-master-sys 0.1.0...
[INFO] checking lmdb-master-sys-0.1.0 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate lmdb-master-sys 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate lmdb-master-sys 0.1.0 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lmdb-master-sys 0.1.0
[INFO] finished tweaking crates.io crate lmdb-master-sys 0.1.0
[INFO] tweaked toml for crates.io crate lmdb-master-sys 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded doxygen-rs v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a53ac741d5067d65d176cc918ad141ed854e506a0bd8519387b2f8d535371b7
[INFO] running `Command { std: "docker" "start" "-a" "1a53ac741d5067d65d176cc918ad141ed854e506a0bd8519387b2f8d535371b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a53ac741d5067d65d176cc918ad141ed854e506a0bd8519387b2f8d535371b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a53ac741d5067d65d176cc918ad141ed854e506a0bd8519387b2f8d535371b7", kill_on_drop: false }`
[INFO] [stdout] 1a53ac741d5067d65d176cc918ad141ed854e506a0bd8519387b2f8d535371b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f171751d68cbb8e4429b67ef5bbfe108c7fdb05e829a1100675a3f7bd2e40bc
[INFO] running `Command { std: "docker" "start" "-a" "8f171751d68cbb8e4429b67ef5bbfe108c7fdb05e829a1100675a3f7bd2e40bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling pkg-config v0.3.29
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]    Compiling doxygen-rs v0.2.2
[INFO] [stderr]    Compiling lmdb-master-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> tests/simple.rs:20:48
[INFO] [stdout]    |
[INFO] [stdout] 20 |         std::ffi::CString::new($expr).unwrap().as_ptr()
[INFO] [stdout]    |         -------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |         |
[INFO] [stdout]    |         this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout] ...
[INFO] [stdout] 63 |     let sval = str!("foo") as *mut c_void;
[INFO] [stdout]    |                ----------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout]    = note: `#[warn(temporary_cstring_as_ptr)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> tests/simple.rs:20:48
[INFO] [stdout]    |
[INFO] [stdout] 20 |         std::ffi::CString::new($expr).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] 64 |     let dval = str!("bar") as *mut c_void;
[INFO] [stdout]    |                ----------- in this macro invocation
[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]    = note: this warning originates in the macro `str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> tests/simple.rs:20:48
[INFO] [stdout]    |
[INFO] [stdout] 20 |         std::ffi::CString::new($expr).unwrap().as_ptr()
[INFO] [stdout]    |         -------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |         |
[INFO] [stdout]    |         this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout] ...
[INFO] [stdout] 69 |         E!(mdb_env_open(env, str!(env_path), 0, 0664));
[INFO] [stdout]    |                              -------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout]    = note: this warning originates in the macro `str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> tests/simple.rs:20:48
[INFO] [stdout]    |
[INFO] [stdout] 20 |         std::ffi::CString::new($expr).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] 72 |         E!(mdb_dbi_open(txn, str!("subdb"), MDB_CREATE, &mut dbi));
[INFO] [stdout]    |                              ------------- in this macro invocation
[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]    = note: this warning originates in the macro `str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.82s
[INFO] running `Command { std: "docker" "inspect" "8f171751d68cbb8e4429b67ef5bbfe108c7fdb05e829a1100675a3f7bd2e40bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f171751d68cbb8e4429b67ef5bbfe108c7fdb05e829a1100675a3f7bd2e40bc", kill_on_drop: false }`
[INFO] [stdout] 8f171751d68cbb8e4429b67ef5bbfe108c7fdb05e829a1100675a3f7bd2e40bc
