[INFO] fetching crate polyhorn-ios 0.4.0... [INFO] testing polyhorn-ios-0.4.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate polyhorn-ios 0.4.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate polyhorn-ios 0.4.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate polyhorn-ios 0.4.0 [INFO] finished tweaking crates.io crate polyhorn-ios 0.4.0 [INFO] tweaked toml for crates.io crate polyhorn-ios 0.4.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 65c75879f618a27493d96ba020e95e906c5a9b6f9383496131c4f8ef41db8afa [INFO] running `Command { std: "docker" "start" "-a" "65c75879f618a27493d96ba020e95e906c5a9b6f9383496131c4f8ef41db8afa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "65c75879f618a27493d96ba020e95e906c5a9b6f9383496131c4f8ef41db8afa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65c75879f618a27493d96ba020e95e906c5a9b6f9383496131c4f8ef41db8afa", kill_on_drop: false }` [INFO] [stdout] 65c75879f618a27493d96ba020e95e906c5a9b6f9383496131c4f8ef41db8afa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9fc4c6411e7d73cb35a678beed797d098cc18e967a3da99871b60f441d637a66 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9fc4c6411e7d73cb35a678beed797d098cc18e967a3da99871b60f441d637a66", kill_on_drop: false }` [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling as-any v0.2.0 [INFO] [stderr] Compiling dispatch v0.2.0 [INFO] [stderr] Compiling polyhorn-build-ios v0.4.0 [INFO] [stderr] Compiling semver v0.6.0 [INFO] [stderr] Compiling malloc_buf v0.0.6 [INFO] [stderr] Compiling polyhorn-macros v0.4.0 [INFO] [stderr] Compiling smart-default v0.6.0 [INFO] [stderr] Compiling objc v0.2.7 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling build-helper v0.1.1 [INFO] [stderr] Compiling polyhorn-build-android v0.4.0 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling polyhorn-build v0.4.1 [INFO] [stderr] Compiling fsize v0.1.0 [INFO] [stderr] Compiling polyhorn-ios-sys v0.4.0 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling futures-executor v0.3.16 [INFO] [stderr] Compiling futures v0.3.16 [INFO] [stderr] Compiling polyhorn-core v0.4.0 [INFO] [stderr] Compiling polyhorn-ui v0.4.0 [INFO] [stderr] Compiling polyhorn-ui-macros v0.4.0 [INFO] [stderr] Compiling polyhorn-ios v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.54s [INFO] running `Command { std: "docker" "inspect" "9fc4c6411e7d73cb35a678beed797d098cc18e967a3da99871b60f441d637a66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fc4c6411e7d73cb35a678beed797d098cc18e967a3da99871b60f441d637a66", kill_on_drop: false }` [INFO] [stdout] 9fc4c6411e7d73cb35a678beed797d098cc18e967a3da99871b60f441d637a66 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d6102a579ebc65745df4c50a313d9830bcced3f1c1127ec874c0e8eba0a0746 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1d6102a579ebc65745df4c50a313d9830bcced3f1c1127ec874c0e8eba0a0746", kill_on_drop: false }` [INFO] [stderr] Compiling polyhorn-ios v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/polyhorn_ios-191c49dba2fe02c2.polyhorn_ios.50c2cdf9-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/polyhorn_ios-191c49dba2fe02c2.polyhorn_ios.50c2cdf9-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/polyhorn_ios-191c49dba2fe02c2.polyhorn_ios.50c2cdf9-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/polyhorn_ios-191c49dba2fe02c2.polyhorn_ios.50c2cdf9-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/polyhorn_ios-191c49dba2fe02c2.polyhorn_ios.50c2cdf9-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/polyhorn_ios-191c49dba2fe02c2.polyhorn_ios.50c2cdf9-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/polyhorn_ios-191c49dba2fe02c2.polyhorn_ios.50c2cdf9-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/polyhorn_ios-191c49dba2fe02c2.polyhorn_ios.50c2cdf9-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/polyhorn_ios-191c49dba2fe02c2.4gzj4g24mn9b7bv0.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/polyhorn-yoga-f6361d97f2ccd4eb/out" "-L" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtokio-a8a35b50964a4011.rlib" "/opt/rustwide/target/debug/deps/libfnv-74d41fd10066a65d.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-52c2afb26197e5db.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-1ce38cc2ca963dbe.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-44cde79bf84da402.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-4dc925bb53d03412.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-2216cca8b1bb2a2f.rlib" "/opt/rustwide/target/debug/deps/libas_any-a8846f19ca149164.rlib" "/opt/rustwide/target/debug/deps/libdispatch-c0d39fe9dbf2c077.rlib" "/opt/rustwide/target/debug/deps/libpolyhorn_ios_sys-3a1551ba90427817.rlib" "/opt/rustwide/target/debug/deps/libobjc-cc2ad5e0680f3589.rlib" "/opt/rustwide/target/debug/deps/libmalloc_buf-b24b09b32441b887.rlib" "/opt/rustwide/target/debug/deps/liblibc-333aa5b90e875ae0.rlib" "/opt/rustwide/target/debug/deps/libfsize-2d5338659faca100.rlib" "/opt/rustwide/target/debug/deps/libpolyhorn_ui-3be9f2fcafea1935.rlib" "/opt/rustwide/target/debug/deps/libusvg-a0bc6888efbc5d48.rlib" "/opt/rustwide/target/debug/deps/libflate2-73cb29578ad568ac.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-b9be161bd4ca1b40.rlib" "/opt/rustwide/target/debug/deps/libadler-04e4bd7392188ec3.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-e95baee0ab125333.rlib" "/opt/rustwide/target/debug/deps/librctree-ddbe8fe8d2a7241c.rlib" "/opt/rustwide/target/debug/deps/libbase64-007b158e2edd7472.rlib" "/opt/rustwide/target/debug/deps/libsimplecss-0ef1d95e6a90305d.rlib" "/opt/rustwide/target/debug/deps/libdata_url-722ee6d080d009a0.rlib" "/opt/rustwide/target/debug/deps/libmatches-ec803435b0d6dbd5.rlib" "/opt/rustwide/target/debug/deps/libkurbo-3527c948e287a0e7.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-f0c7e883a956d297.rlib" "/opt/rustwide/target/debug/deps/libxmlwriter-de5e91750ea8fe0d.rlib" "/opt/rustwide/target/debug/deps/libroxmltree-3dbd43dddf7393da.rlib" "/opt/rustwide/target/debug/deps/libxmlparser-6a784f8cce3fb72d.rlib" "/opt/rustwide/target/debug/deps/liblog-062ec20cca67060d.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-477585129feec44c.rlib" "/opt/rustwide/target/debug/deps/libsvgtypes-5d76b21f61f66786.rlib" "/opt/rustwide/target/debug/deps/libsiphasher-6f5687a2a360a3ab.rlib" "/opt/rustwide/target/debug/deps/libfloat_cmp-a58923c245a69cc5.rlib" "/opt/rustwide/target/debug/deps/libpolyhorn_yoga-e1d67a4c7d5453e1.rlib" "/opt/rustwide/target/debug/deps/libordered_float-b8746673d1cc2011.rlib" "/opt/rustwide/target/debug/deps/libstrum-14fcc8efb99e73db.rlib" "/opt/rustwide/target/debug/deps/libquote-5da676fa6cee0d41.rlib" "/opt/rustwide/target/debug/deps/libcasco-ee112c4d4ff09cf8.rlib" "/opt/rustwide/target/debug/deps/libproc_macro2-b7a34e7f5505bb8f.rlib" "/opt/rustwide/target/debug/deps/libunicode_xid-38987aa89d2b0d41.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libproc_macro-21f13596ebf32b00.rlib" "/opt/rustwide/target/debug/deps/libpalette-e0e6f1bed191c1af.rlib" "/opt/rustwide/target/debug/deps/libapprox-8c59ed046c26bafd.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-819abb75827096f3.rlib" "/opt/rustwide/target/debug/deps/libbytes-e9809c8e462b433a.rlib" "/opt/rustwide/target/debug/deps/libpolyhorn_core-b8663f49dfc0ccb7.rlib" "/opt/rustwide/target/debug/deps/libserde-ca2eddef037d8f42.rlib" "/opt/rustwide/target/debug/deps/libfutures-8b7e9285da44c8a7.rlib" "/opt/rustwide/target/debug/deps/libfutures_executor-e9fe9add18b8185f.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-d0514fe4d5bbd48a.rlib" "/opt/rustwide/target/debug/deps/libmemchr-681e4e98e8957ba6.rlib" "/opt/rustwide/target/debug/deps/libfutures_io-97c48ac94ec4910e.rlib" "/opt/rustwide/target/debug/deps/libslab-3fe28842158339e2.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-df0481574e3fa06b.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-72d950b52bab5083.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-03223ea0ea167b68.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-15f57167bec17024.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-6658f7c5b0898ee7.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-8d7d9e7b3a8cf276.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9c44f1fe63de3edb.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5dfdbb680ac299a1.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-353beaf877db2fdf.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-cd4abd33332d2d3f.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3b908b5b50ddd80c.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9cafd3521b5532d3.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-7b0935832903a9ac.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-8a349b13d67c76e3.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-9d41e7cb09eafd8e.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-095194fedb4c0ec4.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-968cf83f088269ec.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e63bbb95a6beff5c.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-9f216e67c2916fa5.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-4688b763605c6a0e.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a9b2dc3244289321.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-003d83a588984e1f.rlib" "-Wl,-Bdynamic" "-ldispatch" "-lobjc" "-lstdc++" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/polyhorn_ios-191c49dba2fe02c2" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: cannot find -ldispatch [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `polyhorn-ios` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "1d6102a579ebc65745df4c50a313d9830bcced3f1c1127ec874c0e8eba0a0746", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d6102a579ebc65745df4c50a313d9830bcced3f1c1127ec874c0e8eba0a0746", kill_on_drop: false }` [INFO] [stdout] 1d6102a579ebc65745df4c50a313d9830bcced3f1c1127ec874c0e8eba0a0746