[INFO] fetching crate memtrack-utils 0.2.0...
[INFO] testing memtrack-utils-0.2.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate memtrack-utils 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate memtrack-utils 0.2.0
[INFO] finished tweaking crates.io crate memtrack-utils 0.2.0
[INFO] tweaked toml for crates.io crate memtrack-utils 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate memtrack-utils 0.2.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate memtrack-utils 0.2.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v2.0.9
[INFO] [stderr]   Downloaded windows-registry v0.5.2
[INFO] [stderr]   Downloaded cpp_demangle v0.4.4
[INFO] [stderr]   Downloaded rangemap v1.5.1
[INFO] [stderr]   Downloaded rustls-webpki v0.103.3
[INFO] [stderr]   Downloaded syn v2.0.91
[INFO] [stderr]   Downloaded reqwest v0.12.20
[INFO] [stderr]   Downloaded rustls v0.23.28
[INFO] [stderr]   Downloaded bitflags v2.7.0
[INFO] [stderr]   Downloaded ruzstd v0.7.3
[INFO] [stderr]   Downloaded nix v0.30.1
[INFO] [stderr]   Downloaded thiserror v2.0.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60cccdda9ad470faa3d980df6e5e975dfdbe9b68b185c964cd2f02022b661be6
[INFO] running `Command { std: "docker" "start" "-a" "60cccdda9ad470faa3d980df6e5e975dfdbe9b68b185c964cd2f02022b661be6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60cccdda9ad470faa3d980df6e5e975dfdbe9b68b185c964cd2f02022b661be6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60cccdda9ad470faa3d980df6e5e975dfdbe9b68b185c964cd2f02022b661be6", kill_on_drop: false }`
[INFO] [stdout] 60cccdda9ad470faa3d980df6e5e975dfdbe9b68b185c964cd2f02022b661be6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 458350f6b18fdfaf0abe5328e8f94c03f32868ee574eecc85dc0f5a6b4255354
[INFO] running `Command { std: "docker" "start" "-a" "458350f6b18fdfaf0abe5328e8f94c03f32868ee574eecc85dc0f5a6b4255354", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling slab v0.4.10
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling bitflags v2.7.0
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling miniz_oxide v0.8.3
[INFO] [stderr]    Compiling twox-hash v1.6.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling syn v2.0.91
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling cpp_demangle v0.4.4
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling flate2 v1.0.35
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling ruzstd v0.7.3
[INFO] [stderr]    Compiling iri-string v0.7.8
[INFO] [stderr]    Compiling thiserror v2.0.9
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling memmap2 v0.9.5
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling fallible-iterator v0.3.0
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[INFO] [stderr]    Compiling synstructure v0.13.2
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[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling potential_utf v0.1.2
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling serde v1.0.216
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[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
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[INFO] [stderr]    Compiling hyper-util v0.1.14
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.20
[INFO] [stderr]    Compiling memtrack-utils v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 31s
[INFO] running `Command { std: "docker" "inspect" "458350f6b18fdfaf0abe5328e8f94c03f32868ee574eecc85dc0f5a6b4255354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "458350f6b18fdfaf0abe5328e8f94c03f32868ee574eecc85dc0f5a6b4255354", kill_on_drop: false }`
[INFO] [stdout] 458350f6b18fdfaf0abe5328e8f94c03f32868ee574eecc85dc0f5a6b4255354
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afc2e698f6af0107f4985c46732341ca07b67094ebf56c66bbce532bf7a9711d
[INFO] running `Command { std: "docker" "start" "-a" "afc2e698f6af0107f4985c46732341ca07b67094ebf56c66bbce532bf7a9711d", kill_on_drop: false }`
[INFO] [stderr]    Compiling memtrack-utils v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/resolver.rs:161:9
[INFO] [stdout]     |
[INFO] [stdout] 161 |         resolver.add_module(0, &exe, addr, 0x1000000);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 161 |         let _ = resolver.add_module(0, &exe, addr, 0x1000000);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcq3BNej/symbols.o" "<10 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libreqwest-16fe36d52dff36bf,librustls_pki_types-9b63b3e304e5ee12,libzeroize-0da6aee4552d71b5,libhyper_tls-7364346338e4f715,libtokio_native_tls-549220d02b21da15,libserde_urlencoded-bf9284fe89098a8b,libryu-c7bdc3164939992c,libmime-e225d9a85f1cf3d6,libencoding_rs-346728bb15ed39c3,libtower_http-9f2ba597a4775077,libiri_string-8f0cc544fc8e1079,libtower-3b9bb0e959a2cf1f,libtower_layer-c60ceb3346a63fbb,libnative_tls-edd7a37eeecdeffc,libopenssl_probe-97285b30d4cc6be1,libopenssl-ad54c8093ea45bf8,libforeign_types-e670df775a782d7c,libforeign_types_shared-752b91f79ab70125,libopenssl_sys-70abee368afe7260,libhyper_util-fef8c93a588eb6bb,libbase64-ecfd272f5a77db31,libipnet-2889ec6249556e81,libtower_service-9f56a0853c3e530c,libhyper-2d1bad77a987c867,libwant-f3b76c31c36c4d48,libtry_lock-329a94192e6e0b86,libhttparse-98b4392fc1401ed6,libh2-5cb28abf7ba2074e,libtracing-16629319a8120567,libtracing_core-ce8ee24fe6a518f5,libonce_cell-bfceb64c6f4cb589,libatomic_waker-7da728311c3f5ee0,libtokio_util-138d4da7a4249f07,libfutures_channel-0f6431eba8b68b54,libtokio-6bbc057bfa528990,libsocket2-756b9d85c837b69d,libmio-6c7cc79f25ec2f92,libhttp_body_util-d7dcc8383ef631ae,libhttp_body-6fbb3c08e7458055,libfutures_util-9c4f1820bca4944e,libfutures_io-afc827f01ba74cbf,libslab-05259cdb0205ca97,libpin_project_lite-838971c4926b66e8,libfutures_sink-9aaf2cca9a4da9e7,libfutures_task-7ae12210ff8c1a31,libpin_utils-fbb4663921dd3b6f,liblog-29cc4ee679894140,liburl-36e06433b568b9ce,libidna-2a53a29e75a9b226,libutf8_iter-4c16f1b0fe35ecc6,libidna_adapter-cb1ae1449d4bd8a7,libicu_properties-2666bd5182583ae2,libicu_properties_data-5084b8fd22849447,libicu_normalizer-a1ea39e788a577ee,libicu_normalizer_data-3d4549f23d667c3a,libicu_collections-3d289f1e92555a61,libpotential_utf-0154166dd93db47b,libicu_provider-f118c28299c1f83f,libicu_locale_core-987c7e654dc4b864,libtinystr-ed4975bfd9c171d7,liblitemap-1ade25a292c63c00,libwriteable-0b8e67c9db8bf269,libzerovec-7e7b6d73fa06c1b7,libzerotrie-f19389abeddac4e4,libyoke-f7f9b820bc675241,libstable_deref_trait-0033ad6b1a174017,libzerofrom-fb68c890b22e9e30,libform_urlencoded-ff966316eae1fdf0,libpercent_encoding-19c70978ecb9ded3,libhttp-2bae8eb75b272793,libitoa-d0b71e03eb93d2a7,libbytes-9bfea4f212c5b7d0,libfnv-440a3b349835519e,libsync_wrapper-484a56bdb225c0a8,libfutures_core-02dcfccd95bac8dd,libbincode-0f122c66e907981d}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{librangemap-01c0a561672352bc,libaddr2line-6f31c0304a175dfb,libcpp_demangle-88a7228031eae618,librustc_demangle-7600c17756d8b5ab,libsmallvec-f69cf1d94f475f60,libtyped_arena-1dbb7a0cf7511b93,libobject-d1748bc226aea1ab,libruzstd-067642756e3ff138,libtwox_hash-44046f10538ff25a,libstatic_assertions-1b4ac743028479c0,libflate2-060c5c0220b1d45c,libminiz_oxide-6eaf97ebdc458912,libadler2-a9238058aa84ce1e,libcrc32fast-7fea2126e47072e0,libmemchr-ee39f93accc90f7c,libmemmap2-0c03289ba21cb61f,libgimli-b7322642db66b5f2,libfallible_iterator-24b6d789874329ea,libanyhow-ad86e96904d2a5b1,libserde-b9281d846ad55613,libindexmap-b78ba2593556ed8c,libequivalent-1a416a9cd094258a,libhashbrown-92aa0b53f86a75c2,libthiserror-6d57e5de978d3d45,libnix-c3b4b1f41caf0caa,libbitflags-4254bb00e727f948,libcfg_if-6a7eff3bb9b3cc11,liblibc-e7fe3392746f9a7c}.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" "-lssl" "-lcrypto" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcq3BNej/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/memtrack_utils-1df2b2e4a423b7f2" "-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: undefined symbol: _dyld_get_image_vmaddr_slide
[INFO] [stdout]           >>> referenced by resolver.rs:156 (src/resolver.rs:156)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/memtrack_utils-1df2b2e4a423b7f2.memtrack_utils.a70f7110d9540ff1-cgu.3.rcgu.o:(memtrack_utils::resolver::tests::test_lookup::hac0aee45eb22efff)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: _dyld_get_image_header
[INFO] [stdout]           >>> referenced by resolver.rs:158 (src/resolver.rs:158)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/memtrack_utils-1df2b2e4a423b7f2.memtrack_utils.a70f7110d9540ff1-cgu.3.rcgu.o:(memtrack_utils::resolver::tests::test_lookup::hac0aee45eb22efff)
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `memtrack-utils` (lib test) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "afc2e698f6af0107f4985c46732341ca07b67094ebf56c66bbce532bf7a9711d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afc2e698f6af0107f4985c46732341ca07b67094ebf56c66bbce532bf7a9711d", kill_on_drop: false }`
[INFO] [stdout] afc2e698f6af0107f4985c46732341ca07b67094ebf56c66bbce532bf7a9711d