[INFO] fetching crate paho_mqtt_c-sys 0.1.2...
[INFO] testing paho_mqtt_c-sys-0.1.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate paho_mqtt_c-sys 0.1.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate paho_mqtt_c-sys 0.1.2
[INFO] finished tweaking crates.io crate paho_mqtt_c-sys 0.1.2
[INFO] tweaked toml for crates.io crate paho_mqtt_c-sys 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate paho_mqtt_c-sys 0.1.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 44 packages to latest compatible versions
[INFO] [stderr]       Adding bindgen v0.40.0 (available: v0.72.1)
[INFO] [stderr]       Adding proc-macro2 v0.3.5 (available: v0.3.8)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e7698ee9bbd13499960baa31c7e1782380c1927c1b096a2b9619b8debc4aa72
[INFO] running `Command { std: "docker" "start" "-a" "4e7698ee9bbd13499960baa31c7e1782380c1927c1b096a2b9619b8debc4aa72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e7698ee9bbd13499960baa31c7e1782380c1927c1b096a2b9619b8debc4aa72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e7698ee9bbd13499960baa31c7e1782380c1927c1b096a2b9619b8debc4aa72", kill_on_drop: false }`
[INFO] [stdout] 4e7698ee9bbd13499960baa31c7e1782380c1927c1b096a2b9619b8debc4aa72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08dfb9eecfba7950d93af25f0c7deb4cae7b1d244f21c5f12e228ea18566a1ce
[INFO] running `Command { std: "docker" "start" "-a" "08dfb9eecfba7950d93af25f0c7deb4cae7b1d244f21c5f12e228ea18566a1ce", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bindgen v0.40.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling proc-macro2 v0.3.5
[INFO] [stderr]    Compiling clang-sys v0.23.0
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling which v1.0.5
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling cexpr v0.2.3
[INFO] [stderr]    Compiling paho_mqtt_c-sys v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `!`, `(`, `+`, `::`, or `<`, found `/`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/paho_mqtt_c-sys-1a011b5e9d9a4ae8/out/bindings.rs:108:56474
[INFO] [stdout]     |
[INFO] [stdout] 108 | ...b struct __mbstate_t { pub __count : :: std :: os :: raw :: c_int , pub __value : __mbstate_t_union_(unnamed_at_/usr/include/x86...
[INFO] [stdout]     |             ----------- while parsing this struct                                                                  ^ expected one of `!`, `(`, `+`, `::`, or `<`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected `where` or `{` after union name, found `(`
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/paho_mqtt_c-sys-1a011b5e9d9a4ae8/out/bindings.rs:108:56614
[INFO] [stdout]     |
[INFO] [stdout] 108 | ...py , Clone ) ] pub union __mbstate_t_union_(unnamed_at_/usr/include/x86_64-linux-gnu/bits/types/__mbstate_t_h_16_3) { pub __wch ...
[INFO] [stdout]     |                                               ^ expected `where` or `{` after union name
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `__builtin_va_list` in this scope
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/paho_mqtt_c-sys-1a011b5e9d9a4ae8/out/bindings.rs:108:52405
[INFO] [stdout]     |
[INFO] [stdout] 108 | ...T : u32 = 1883 ; pub type __gnuc_va_list = __builtin_va_list ; pub type __u_char = :: std :: os :: raw :: c_uchar ; pub type __u...
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `paho_mqtt_c-sys` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "08dfb9eecfba7950d93af25f0c7deb4cae7b1d244f21c5f12e228ea18566a1ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08dfb9eecfba7950d93af25f0c7deb4cae7b1d244f21c5f12e228ea18566a1ce", kill_on_drop: false }`
[INFO] [stdout] 08dfb9eecfba7950d93af25f0c7deb4cae7b1d244f21c5f12e228ea18566a1ce