[INFO] fetching crate ecal 0.2.0... [INFO] testing ecal-0.2.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate ecal 0.2.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate ecal 0.2.0 [INFO] finished tweaking crates.io crate ecal 0.2.0 [INFO] tweaked toml for crates.io crate ecal 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ecal 0.2.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 44 packages to latest compatible versions [INFO] [stderr] Adding capnp v0.16.1 (available: v0.21.5) [INFO] [stderr] Adding env_logger v0.9.3 (available: v0.11.8) [INFO] [stderr] Adding prost v0.11.9 (available: v0.14.1) [INFO] [stderr] Adding protobuf v2.28.0 (available: v3.7.2) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fba82326225e91826e56a4dca83dafb77f259852bfb5ac3d25a74f09b4e7773f [INFO] running `Command { std: "docker" "start" "-a" "fba82326225e91826e56a4dca83dafb77f259852bfb5ac3d25a74f09b4e7773f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fba82326225e91826e56a4dca83dafb77f259852bfb5ac3d25a74f09b4e7773f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fba82326225e91826e56a4dca83dafb77f259852bfb5ac3d25a74f09b4e7773f", kill_on_drop: false }` [INFO] [stdout] fba82326225e91826e56a4dca83dafb77f259852bfb5ac3d25a74f09b4e7773f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cbee3690c31e66705f932546b8e4545b6fa609994741938f0a50b2c01c9192d4 [INFO] running `Command { std: "docker" "start" "-a" "cbee3690c31e66705f932546b8e4545b6fa609994741938f0a50b2c01c9192d4", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling ecal v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling prost-derive v0.11.9 [INFO] [stderr] Compiling ecal-derive v0.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling prost v0.11.9 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.32s [INFO] running `Command { std: "docker" "inspect" "cbee3690c31e66705f932546b8e4545b6fa609994741938f0a50b2c01c9192d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbee3690c31e66705f932546b8e4545b6fa609994741938f0a50b2c01c9192d4", kill_on_drop: false }` [INFO] [stdout] cbee3690c31e66705f932546b8e4545b6fa609994741938f0a50b2c01c9192d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aaf717598cc0e708e753f6d16f9e36d0d17803256eb80bb596ac668e6576c9c6 [INFO] running `Command { std: "docker" "start" "-a" "aaf717598cc0e708e753f6d16f9e36d0d17803256eb80bb596ac668e6576c9c6", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling humantime v2.3.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling env_logger v0.9.3 [INFO] [stderr] Compiling ecal v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:595:19 [INFO] [stdout] | [INFO] [stdout] 595 | unsafe { &(*(::std::ptr::null::())).buf as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:605:19 [INFO] [stdout] | [INFO] [stdout] 605 | unsafe { &(*(::std::ptr::null::())).size as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:615:19 [INFO] [stdout] | [INFO] [stdout] 615 | unsafe { &(*(::std::ptr::null::())).id as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:625:19 [INFO] [stdout] | [INFO] [stdout] 625 | unsafe { &(*(::std::ptr::null::())).time as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:635:19 [INFO] [stdout] | [INFO] [stdout] 635 | unsafe { &(*(::std::ptr::null::())).clock as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:691:19 [INFO] [stdout] | [INFO] [stdout] 691 | unsafe { &(*(::std::ptr::null::())).type_ as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:701:19 [INFO] [stdout] | [INFO] [stdout] 701 | unsafe { &(*(::std::ptr::null::())).time as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:711:19 [INFO] [stdout] | [INFO] [stdout] 711 | unsafe { &(*(::std::ptr::null::())).clock as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:750:19 [INFO] [stdout] | [INFO] [stdout] 750 | unsafe { &(*(::std::ptr::null::())).type_ as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:760:19 [INFO] [stdout] | [INFO] [stdout] 760 | unsafe { &(*(::std::ptr::null::())).time as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:770:19 [INFO] [stdout] | [INFO] [stdout] 770 | unsafe { &(*(::std::ptr::null::())).clock as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:851:19 [INFO] [stdout] | [INFO] [stdout] 851 | unsafe { &(*(::std::ptr::null::())).history_kind as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:861:19 [INFO] [stdout] | [INFO] [stdout] 861 | unsafe { &(*(::std::ptr::null::())).history_kind_depth as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:871:19 [INFO] [stdout] | [INFO] [stdout] 871 | unsafe { &(*(::std::ptr::null::())).reliability as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:910:19 [INFO] [stdout] | [INFO] [stdout] 910 | unsafe { &(*(::std::ptr::null::())).history_kind as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:920:19 [INFO] [stdout] | [INFO] [stdout] 920 | unsafe { &(*(::std::ptr::null::())).history_kind_depth as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:930:19 [INFO] [stdout] | [INFO] [stdout] 930 | unsafe { &(*(::std::ptr::null::())).reliability as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:1210:19 [INFO] [stdout] | [INFO] [stdout] 1210 | unsafe { &(*(::std::ptr::null::())).host_name as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:1220:19 [INFO] [stdout] | [INFO] [stdout] 1220 | unsafe { &(*(::std::ptr::null::())).service_name as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:1230:19 [INFO] [stdout] | [INFO] [stdout] 1230 | unsafe { &(*(::std::ptr::null::())).method_name as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:1240:19 [INFO] [stdout] | [INFO] [stdout] 1240 | unsafe { &(*(::std::ptr::null::())).error_msg as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:1250:19 [INFO] [stdout] | [INFO] [stdout] 1250 | unsafe { &(*(::std::ptr::null::())).ret_state as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/sys.rs:1260:19 [INFO] [stdout] | [INFO] [stdout] 1260 | unsafe { &(*(::std::ptr::null::())).call_state as *const _ as usize }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustc1dDfAt/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bdynamic" "-lecal_core_c" "-lecal_core" "-lrt" "-ldl" "-lstdc++" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libenv_logger-95998ece69874c50,libatty-85f2bf89372492a2,liblibc-84b04903af955aa6,libtermcolor-cbafc8825e041b3d,libhumantime-645db651aace3b61,libregex-25737a8c86225560,libregex_automata-57f679b94fa41ce1,libaho_corasick-944b4fe67ae9219f,libmemchr-60b408e76a46f254,libregex_syntax-b18cc0ba6a9f5b4b,liblog-28ade3d6717210f3}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{libprost-a2f4dc5d03b4d826,libbytes-f2fa72719066c118,libthiserror-acc8e363bd2451cd,libanyhow-eb07bcfe9a52a357}.rlib" "/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" "-lc" "-lm" "-lrt" "-lpthread" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustc1dDfAt/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/ecal-e3c7d0491165a57d" "-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 -lecal_core_c [INFO] [stdout] rust-lld: error: unable to find library -lecal_core [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ecal` (lib test) due to 1 previous error; 23 warnings emitted [INFO] running `Command { std: "docker" "inspect" "aaf717598cc0e708e753f6d16f9e36d0d17803256eb80bb596ac668e6576c9c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aaf717598cc0e708e753f6d16f9e36d0d17803256eb80bb596ac668e6576c9c6", kill_on_drop: false }` [INFO] [stdout] aaf717598cc0e708e753f6d16f9e36d0d17803256eb80bb596ac668e6576c9c6