[INFO] fetching crate ndi-sdk-rsllm 0.1.2...
[INFO] checking ndi-sdk-rsllm-0.1.2 against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536
[INFO] extracting crate ndi-sdk-rsllm 0.1.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate ndi-sdk-rsllm 0.1.2 on toolchain 39cb3386ddc6c71657418be28dbb3987eea4aa4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ndi-sdk-rsllm 0.1.2
[INFO] finished tweaking crates.io crate ndi-sdk-rsllm 0.1.2
[INFO] tweaked toml for crates.io crate ndi-sdk-rsllm 0.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate ndi-sdk-rsllm 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ptrplus v1.1.0
[INFO] [stderr]   Downloaded png v0.14.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29d110ef51ce821dcaf176d05b083db6f7bdc477d2b96558984bc69eebaf3042
[INFO] running `Command { std: "docker" "start" "-a" "29d110ef51ce821dcaf176d05b083db6f7bdc477d2b96558984bc69eebaf3042", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29d110ef51ce821dcaf176d05b083db6f7bdc477d2b96558984bc69eebaf3042", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29d110ef51ce821dcaf176d05b083db6f7bdc477d2b96558984bc69eebaf3042", kill_on_drop: false }`
[INFO] [stdout] 29d110ef51ce821dcaf176d05b083db6f7bdc477d2b96558984bc69eebaf3042
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efe40e02e0cf82fed39ec6d272fa5ff0a522038f9f67e16655d2730693f2e4b9
[INFO] running `Command { std: "docker" "start" "-a" "efe40e02e0cf82fed39ec6d272fa5ff0a522038f9f67e16655d2730693f2e4b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling ndi-sdk-rsllm v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking ptrplus v1.1.0
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]     Checking deflate v0.7.20
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stdout] warning: a dangling pointer will be produced because the temporary `CString` will be dropped
[INFO] [stdout]    --> src/send.rs:116:18
[INFO] [stdout]     |
[INFO] [stdout] 114 |               res.instance.p_metadata = CString::new(metadata.as_bytes())
[INFO] [stdout]     |  _______________________________________-
[INFO] [stdout] 115 | |                 .map_err(|_| SendCreateError::InvalidName)?
[INFO] [stdout]     | |___________________________________________________________- this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout] 116 |                   .as_ptr();
[INFO] [stdout]     |                    ^^^^^^ this pointer will immediately be invalid
[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(dangling_pointers_from_temporaries)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-iter v0.1.44
[INFO] [stderr]     Checking png v0.14.1
[INFO] [stdout] error[E0463]: can't find crate for `ndi_sdk`
[INFO] [stdout]  --> examples/recv.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extern crate ndi_sdk;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `ndi_sdk`
[INFO] [stdout]  --> examples/send_png.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extern crate ndi_sdk;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ndi-sdk-rsllm` (example "recv") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0463]: can't find crate for `ndi_sdk`
[INFO] [stdout]  --> examples/find.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extern crate ndi_sdk;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ndi-sdk-rsllm` (example "send_png") due to 1 previous error
[INFO] [stderr] error: could not compile `ndi-sdk-rsllm` (example "find") due to 1 previous error
[INFO] [stdout] warning: a dangling pointer will be produced because the temporary `CString` will be dropped
[INFO] [stdout]    --> src/send.rs:116:18
[INFO] [stdout]     |
[INFO] [stdout] 114 |               res.instance.p_metadata = CString::new(metadata.as_bytes())
[INFO] [stdout]     |  _______________________________________-
[INFO] [stdout] 115 | |                 .map_err(|_| SendCreateError::InvalidName)?
[INFO] [stdout]     | |___________________________________________________________- this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout] 116 |                   .as_ptr();
[INFO] [stdout]     |                    ^^^^^^ this pointer will immediately be invalid
[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(dangling_pointers_from_temporaries)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "efe40e02e0cf82fed39ec6d272fa5ff0a522038f9f67e16655d2730693f2e4b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efe40e02e0cf82fed39ec6d272fa5ff0a522038f9f67e16655d2730693f2e4b9", kill_on_drop: false }`
[INFO] [stdout] efe40e02e0cf82fed39ec6d272fa5ff0a522038f9f67e16655d2730693f2e4b9
