[INFO] fetching crate tract-proxy-sys 0.23.8...
[INFO] testing tract-proxy-sys-0.23.8 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate tract-proxy-sys 0.23.8 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate tract-proxy-sys 0.23.8
[INFO] finished tweaking crates.io crate tract-proxy-sys 0.23.8
[INFO] tweaked toml for crates.io crate tract-proxy-sys 0.23.8 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tract-proxy-sys 0.23.8 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tract-proxy-sys 0.23.8 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] de5350a7aa8387f3317bb64bf038bcdeb7c72a0f48f8dfc2d68f76bb5900f8c1
[INFO] running `Command { std: "docker" "start" "de5350a7aa8387f3317bb64bf038bcdeb7c72a0f48f8dfc2d68f76bb5900f8c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de5350a7aa8387f3317bb64bf038bcdeb7c72a0f48f8dfc2d68f76bb5900f8c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "de5350a7aa8387f3317bb64bf038bcdeb7c72a0f48f8dfc2d68f76bb5900f8c1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de5350a7aa8387f3317bb64bf038bcdeb7c72a0f48f8dfc2d68f76bb5900f8c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "de5350a7aa8387f3317bb64bf038bcdeb7c72a0f48f8dfc2d68f76bb5900f8c1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling glob v0.3.4
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling prettyplease v0.3.0
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling bindgen v0.73.2
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling clang-sys v1.9.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling tract-proxy-sys v0.23.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: suspicious definition of the runtime `malloc` symbol used by the standard library
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/tract-proxy-sys/028ef15aee66246b/out/bindings.rs:3:43577
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...afe extern "C" { pub fn malloc (__size : :: std :: os :: raw :: c_ulong) -> * mut :: std :: os :: raw :: c_void ; } unsafe extern ...
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected `unsafe extern "C" fn(usize) -> *mut c_void` (for the current target)
[INFO] [stdout]           found    `unsafe extern "C" fn(u64) -> *mut c_void`
[INFO] [stdout]   = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "malloc")]`, or `#[link_name = "malloc"]`
[INFO] [stdout]   = help: allow this lint if the signature is compatible
[INFO] [stdout]   = note: `#[warn(suspicious_runtime_symbol_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: suspicious definition of the runtime `realloc` symbol used by the standard library
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/tract-proxy-sys/028ef15aee66246b/out/bindings.rs:3:43858
[INFO] [stdout]   |
[INFO] [stdout] 3 | ... { pub fn realloc (__ptr : * mut :: std :: os :: raw :: c_void , __size : :: std :: os :: raw :: c_ulong) -> * mut :: std :: os :: raw :: c_void ; } ...
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected `unsafe extern "C" fn(*mut c_void, usize) -> *mut c_void` (for the current target)
[INFO] [stdout]           found    `unsafe extern "C" fn(*mut c_void, u64) -> *mut c_void`
[INFO] [stdout]   = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "realloc")]`, or `#[link_name = "realloc"]`
[INFO] [stdout]   = help: allow this lint if the signature is compatible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.55s
[INFO] running `Command { std: "docker" "inspect" "de5350a7aa8387f3317bb64bf038bcdeb7c72a0f48f8dfc2d68f76bb5900f8c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "de5350a7aa8387f3317bb64bf038bcdeb7c72a0f48f8dfc2d68f76bb5900f8c1" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] warning: suspicious definition of the runtime `malloc` symbol used by the standard library
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/tract-proxy-sys/028ef15aee66246b/out/bindings.rs:3:43577
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...afe extern "C" { pub fn malloc (__size : :: std :: os :: raw :: c_ulong) -> * mut :: std :: os :: raw :: c_void ; } unsafe extern ...
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected `unsafe extern "C" fn(usize) -> *mut c_void` (for the current target)
[INFO] [stdout]           found    `unsafe extern "C" fn(u64) -> *mut c_void`
[INFO] [stdout]   = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "malloc")]`, or `#[link_name = "malloc"]`
[INFO] [stdout]   = help: allow this lint if the signature is compatible
[INFO] [stdout]   = note: `#[warn(suspicious_runtime_symbol_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: suspicious definition of the runtime `realloc` symbol used by the standard library
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/tract-proxy-sys/028ef15aee66246b/out/bindings.rs:3:43858
[INFO] [stdout]   |
[INFO] [stdout] 3 | ... { pub fn realloc (__ptr : * mut :: std :: os :: raw :: c_void , __size : :: std :: os :: raw :: c_ulong) -> * mut :: std :: os :: raw :: c_void ; } ...
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected `unsafe extern "C" fn(*mut c_void, usize) -> *mut c_void` (for the current target)
[INFO] [stdout]           found    `unsafe extern "C" fn(*mut c_void, u64) -> *mut c_void`
[INFO] [stdout]   = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "realloc")]`, or `#[link_name = "realloc"]`
[INFO] [stdout]   = help: allow this lint if the signature is compatible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tract-proxy-sys v0.23.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: suspicious definition of the runtime `malloc` symbol used by the standard library
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/tract-proxy-sys/028ef15aee66246b/out/bindings.rs:3:43577
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...afe extern "C" { pub fn malloc (__size : :: std :: os :: raw :: c_ulong) -> * mut :: std :: os :: raw :: c_void ; } unsafe extern ...
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected `unsafe extern "C" fn(usize) -> *mut c_void` (for the current target)
[INFO] [stdout]           found    `unsafe extern "C" fn(u64) -> *mut c_void`
[INFO] [stdout]   = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "malloc")]`, or `#[link_name = "malloc"]`
[INFO] [stdout]   = help: allow this lint if the signature is compatible
[INFO] [stdout]   = note: `#[warn(suspicious_runtime_symbol_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: suspicious definition of the runtime `realloc` symbol used by the standard library
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/tract-proxy-sys/028ef15aee66246b/out/bindings.rs:3:43858
[INFO] [stdout]   |
[INFO] [stdout] 3 | ... { pub fn realloc (__ptr : * mut :: std :: os :: raw :: c_void , __size : :: std :: os :: raw :: c_ulong) -> * mut :: std :: os :: raw :: c_void ; } ...
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected `unsafe extern "C" fn(*mut c_void, usize) -> *mut c_void` (for the current target)
[INFO] [stdout]           found    `unsafe extern "C" fn(*mut c_void, u64) -> *mut c_void`
[INFO] [stdout]   = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "realloc")]`, or `#[link_name = "realloc"]`
[INFO] [stdout]   = help: allow this lint if the signature is compatible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/opt/rustwide/target/debug/build/tract-proxy-sys/6bf811169909566a/out/rustc5oJf22/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bdynamic" "-ltract" "-Wl,-Bstatic" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*,libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/opt/rustwide/target/debug/build/tract-proxy-sys/6bf811169909566a/out/rustc5oJf22/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/build/tract-proxy-sys/6bf811169909566a/out/tract_proxy_sys-6bf811169909566a" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: unable to find library -ltract
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tract-proxy-sys` (lib test) due to 1 previous error; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "de5350a7aa8387f3317bb64bf038bcdeb7c72a0f48f8dfc2d68f76bb5900f8c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de5350a7aa8387f3317bb64bf038bcdeb7c72a0f48f8dfc2d68f76bb5900f8c1", kill_on_drop: false }`
[INFO] [stdout] de5350a7aa8387f3317bb64bf038bcdeb7c72a0f48f8dfc2d68f76bb5900f8c1
