[INFO] fetching crate pluto-sdr 0.1.1...
[INFO] testing pluto-sdr-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate pluto-sdr 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate pluto-sdr 0.1.1
[INFO] finished tweaking crates.io crate pluto-sdr 0.1.1
[INFO] tweaked toml for crates.io crate pluto-sdr 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pluto-sdr 0.1.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pluto-sdr 0.1.1 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30bc2d726ab9601450f38b120127a5b5b030695d5aa3761ecea9f0b40cef60dd
[INFO] running `Command { std: "docker" "start" "-a" "30bc2d726ab9601450f38b120127a5b5b030695d5aa3761ecea9f0b40cef60dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30bc2d726ab9601450f38b120127a5b5b030695d5aa3761ecea9f0b40cef60dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30bc2d726ab9601450f38b120127a5b5b030695d5aa3761ecea9f0b40cef60dd", kill_on_drop: false }`
[INFO] [stdout] 30bc2d726ab9601450f38b120127a5b5b030695d5aa3761ecea9f0b40cef60dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eaa699b2f322e6c9004d77507028cbef04bfdffe8d1151bc9c31b8b4119e84fa
[INFO] running `Command { std: "docker" "start" "-a" "eaa699b2f322e6c9004d77507028cbef04bfdffe8d1151bc9c31b8b4119e84fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling libiio-sys v0.3.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling nix v0.23.2
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling industrial-io v0.5.2
[INFO] [stderr]    Compiling pluto-sdr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Pam` is never used
[INFO] [stdout]  --> src/pam.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | trait Pam {
[INFO] [stdout]   |       ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.98s
[INFO] running `Command { std: "docker" "inspect" "eaa699b2f322e6c9004d77507028cbef04bfdffe8d1151bc9c31b8b4119e84fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaa699b2f322e6c9004d77507028cbef04bfdffe8d1151bc9c31b8b4119e84fa", kill_on_drop: false }`
[INFO] [stdout] eaa699b2f322e6c9004d77507028cbef04bfdffe8d1151bc9c31b8b4119e84fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c311320b0b886a48da6409967b86f4de1675a82c4cf84572440035056b806a5
[INFO] running `Command { std: "docker" "start" "-a" "8c311320b0b886a48da6409967b86f4de1675a82c4cf84572440035056b806a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling clap v4.4.7
[INFO] [stdout] warning: trait `Pam` is never used
[INFO] [stdout]  --> src/pam.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | trait Pam {
[INFO] [stdout]   |       ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nix v0.27.1
[INFO] [stderr]    Compiling num-complex v0.4.4
[INFO] [stderr]    Compiling ctrlc v3.4.1
[INFO] [stderr]    Compiling num v0.4.1
[INFO] [stderr]    Compiling pluto-sdr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcc2vTZS/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libpluto_sdr-f43eb855a1e7069f,libindustrial_io-1f82de725123729f,libthiserror-3771f797a2150ed2,libnix-eabad7d93f83a87b,libbitflags-dde12b0d7d495b50,libmemoffset-1c8252c8204b3f17,libcfg_if-3e7fc4e38d4a72b5,liblibc-c13fac789acafe9b,liblibiio_sys-8806e8be48b20b7e}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{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" "-liio" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcc2vTZS/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/examples/filter_ma-55fdc559ec8708a8" "-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 -liio
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pluto-sdr` (example "filter_ma") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustctdpvty/symbols.o" "<4 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libindustrial_io-1f82de725123729f,libthiserror-3771f797a2150ed2,libnix-eabad7d93f83a87b,libbitflags-dde12b0d7d495b50,libmemoffset-1c8252c8204b3f17,libcfg_if-3e7fc4e38d4a72b5,liblibc-c13fac789acafe9b,liblibiio_sys-8806e8be48b20b7e,libclap-900b8cda7454b42e,libclap_builder-db78bfbbb5f8a6d4,libstrsim-934c6b5db5b11ce4,libanstream-f65451d972b12ac9,libanstyle_query-bf88390deb1ad954,libcolorchoice-7e168c6abb6e41ad,libanstyle_parse-a4ed094faf0088ff,libutf8parse-bf86fa6e8ff589fb,libclap_lex-07f6f4b7ac356fa5,libanstyle-8c24f95c359ac7f4}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{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" "-liio" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustctdpvty/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/examples/riio_detect-235074e3bf0ad869" "-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 -liio
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pluto-sdr` (example "riio_detect") due to 1 previous error
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcSErPuO/symbols.o" "<3 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libctrlc-c311df53b06cbece,libnix-8acba03dd9d24c12,libbitflags-16c6398d669db74f,libpluto_sdr-f43eb855a1e7069f,libindustrial_io-1f82de725123729f,libthiserror-3771f797a2150ed2,libnix-eabad7d93f83a87b,libbitflags-dde12b0d7d495b50,libmemoffset-1c8252c8204b3f17,libcfg_if-3e7fc4e38d4a72b5,liblibc-c13fac789acafe9b,liblibiio_sys-8806e8be48b20b7e,libnum-8806c763a4bfa9e6,libnum_iter-2b692de6f0db642c,libnum_rational-86216ea20f603a42,libnum_complex-3303325f7989cff7,libnum_bigint-c719a9eee6b95966,libnum_integer-7af0cdaf1192a377,libnum_traits-7697a73d920279ed,libclap-900b8cda7454b42e,libclap_builder-db78bfbbb5f8a6d4,libstrsim-934c6b5db5b11ce4,libanstream-f65451d972b12ac9,libanstyle_query-bf88390deb1ad954,libcolorchoice-7e168c6abb6e41ad,libanstyle_parse-a4ed094faf0088ff,libutf8parse-bf86fa6e8ff589fb,libclap_lex-07f6f4b7ac356fa5,libanstyle-8c24f95c359ac7f4}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{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" "-liio" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcSErPuO/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/examples/riio_sample-31ce7a0bd9262a5e" "-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 -liio
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pluto-sdr` (example "riio_sample") due to 1 previous error
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustc2d7fei/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{libindustrial_io-1f82de725123729f,libthiserror-3771f797a2150ed2,libnix-eabad7d93f83a87b,libbitflags-dde12b0d7d495b50,libmemoffset-1c8252c8204b3f17,libcfg_if-3e7fc4e38d4a72b5,liblibc-c13fac789acafe9b,liblibiio_sys-8806e8be48b20b7e}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{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" "-liio" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustc2d7fei/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/deps/pluto_sdr-dfe53452b3916416" "-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 -liio
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pluto-sdr` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "8c311320b0b886a48da6409967b86f4de1675a82c4cf84572440035056b806a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c311320b0b886a48da6409967b86f4de1675a82c4cf84572440035056b806a5", kill_on_drop: false }`
[INFO] [stdout] 8c311320b0b886a48da6409967b86f4de1675a82c4cf84572440035056b806a5