[INFO] fetching crate mini-backtrace 0.1.2... [INFO] testing mini-backtrace-0.1.2 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate mini-backtrace 0.1.2 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate mini-backtrace 0.1.2 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mini-backtrace 0.1.2 [INFO] finished tweaking crates.io crate mini-backtrace 0.1.2 [INFO] tweaked toml for crates.io crate mini-backtrace 0.1.2 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate mini-backtrace 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5fbdc382e63dec38baabda41ac789a52ea318e78e8ea112a8053cf744513bb75 [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" "5fbdc382e63dec38baabda41ac789a52ea318e78e8ea112a8053cf744513bb75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5fbdc382e63dec38baabda41ac789a52ea318e78e8ea112a8053cf744513bb75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fbdc382e63dec38baabda41ac789a52ea318e78e8ea112a8053cf744513bb75", kill_on_drop: false }` [INFO] [stdout] 5fbdc382e63dec38baabda41ac789a52ea318e78e8ea112a8053cf744513bb75 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7693bcc120c71e00e3d208782e332ce8a049673f634e278a8e5c6f29c80445e0 [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" "7693bcc120c71e00e3d208782e332ce8a049673f634e278a8e5c6f29c80445e0", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling bindgen v0.58.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling shlex v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling arrayvec v0.7.0 [INFO] [stderr] Compiling cty v0.2.1 [INFO] [stderr] Compiling clang-sys v1.2.0 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Compiling mini-backtrace v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.78s [INFO] running `Command { std: "docker" "inspect" "7693bcc120c71e00e3d208782e332ce8a049673f634e278a8e5c6f29c80445e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7693bcc120c71e00e3d208782e332ce8a049673f634e278a8e5c6f29c80445e0", kill_on_drop: false }` [INFO] [stdout] 7693bcc120c71e00e3d208782e332ce8a049673f634e278a8e5c6f29c80445e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 986fd98516562ec040ce91745a7dbf53e5cf3a91c45ebe550f18d1e4c0c1f7ad [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" "986fd98516562ec040ce91745a7dbf53e5cf3a91c45ebe550f18d1e4c0c1f7ad", kill_on_drop: false }` [INFO] [stderr] Compiling mini-backtrace v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/mini-backtrace-4f1a52a59d1fc706/out/bindings.rs:3:2190 [INFO] [stdout] | [INFO] [stdout] 3 | ...eq ! (unsafe { & (* (:: core :: ptr :: null :: < max_align_t > ())) . __clang_max_align_nonce1 as * const _ as usize } , 0usize , conc... [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] --> /opt/rustwide/target/debug/build/mini-backtrace-4f1a52a59d1fc706/out/bindings.rs:3:2437 [INFO] [stdout] | [INFO] [stdout] 3 | ...eq ! (unsafe { & (* (:: core :: ptr :: null :: < max_align_t > ())) . __clang_max_align_nonce2 as * const _ as usize } , 16usize , con... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/mini-backtrace-4f1a52a59d1fc706/out/bindings.rs:3:3726 [INFO] [stdout] | [INFO] [stdout] 3 | ...q ! (unsafe { & (* (:: core :: ptr :: null :: < unw_context_t > ())) . data as * const _ as usize } , 0usize , concat ! ("Offset of fi... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/mini-backtrace-4f1a52a59d1fc706/out/bindings.rs:3:4348 [INFO] [stdout] | [INFO] [stdout] 3 | ...q ! (unsafe { & (* (:: core :: ptr :: null :: < unw_cursor_t > ())) . data as * const _ as usize } , 0usize , concat ! ("Offset of fie... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/mini-backtrace-4f1a52a59d1fc706/out/bindings.rs:3:5470 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: core :: ptr :: null :: < unw_proc_info_t > ())) . start_ip as * const _ as usize } , 0usize , concat ! ("Offset ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/mini-backtrace-4f1a52a59d1fc706/out/bindings.rs:3:5693 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: core :: ptr :: null :: < unw_proc_info_t > ())) . end_ip as * const _ as usize } , 8usize , concat ! ("Offset of... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/mini-backtrace-4f1a52a59d1fc706/out/bindings.rs:3:5912 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: core :: ptr :: null :: < unw_proc_info_t > ())) . lsda as * const _ as usize } , 16usize , concat ! ("Offset of ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/mini-backtrace-4f1a52a59d1fc706/out/bindings.rs:3:6128 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: core :: ptr :: null :: < unw_proc_info_t > ())) . handler as * const _ as usize } , 24usize , concat ! ("Offset ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/mini-backtrace-4f1a52a59d1fc706/out/bindings.rs:3:6350 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: core :: ptr :: null :: < unw_proc_info_t > ())) . gp as * const _ as usize } , 32usize , concat ! ("Offset of fi... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/mini-backtrace-4f1a52a59d1fc706/out/bindings.rs:3:6562 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: core :: ptr :: null :: < unw_proc_info_t > ())) . flags as * const _ as usize } , 40usize , concat ! ("Offset of... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/mini-backtrace-4f1a52a59d1fc706/out/bindings.rs:3:6780 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: core :: ptr :: null :: < unw_proc_info_t > ())) . format as * const _ as usize } , 48usize , concat ! ("Offset o... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/mini-backtrace-4f1a52a59d1fc706/out/bindings.rs:3:7000 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: core :: ptr :: null :: < unw_proc_info_t > ())) . unwind_info_size as * const _ as usize } , 52usize , concat ! ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/mini-backtrace-4f1a52a59d1fc706/out/bindings.rs:3:7240 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: core :: ptr :: null :: < unw_proc_info_t > ())) . unwind_info as * const _ as usize } , 56usize , concat ! ("Off... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/mini-backtrace-4f1a52a59d1fc706/out/bindings.rs:3:7470 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: core :: ptr :: null :: < unw_proc_info_t > ())) . extra as * const _ as usize } , 64usize , concat ! ("Offset of... [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" "/opt/rustwide/target/debug/examples/backtrace-7b995fb39f9faf7a.backtrace.7eb67df3-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-7b995fb39f9faf7a.backtrace.7eb67df3-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-7b995fb39f9faf7a.backtrace.7eb67df3-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-7b995fb39f9faf7a.backtrace.7eb67df3-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-7b995fb39f9faf7a.backtrace.7eb67df3-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-7b995fb39f9faf7a.backtrace.7eb67df3-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-7b995fb39f9faf7a.backtrace.7eb67df3-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-7b995fb39f9faf7a.backtrace.7eb67df3-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-7b995fb39f9faf7a.backtrace.7eb67df3-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-7b995fb39f9faf7a.backtrace.7eb67df3-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-7b995fb39f9faf7a.backtrace.7eb67df3-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-7b995fb39f9faf7a.backtrace.7eb67df3-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-7b995fb39f9faf7a.backtrace.7eb67df3-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-7b995fb39f9faf7a.backtrace.7eb67df3-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-7b995fb39f9faf7a.backtrace.7eb67df3-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-7b995fb39f9faf7a.backtrace.7eb67df3-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-7b995fb39f9faf7a.4mccw2ld849marc2.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/mini-backtrace-4f1a52a59d1fc706/out" "-L" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libmini_backtrace-cbeddbcf20b65308.rlib" "/opt/rustwide/target/debug/deps/libcty-8fdad71657cd9f51.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-90e3626e3c41eec3.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-08352627fd8cc984.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7387d118fba15d64.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-dd8bf3fda2fc2c51.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-b69fd8507c8409af.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-2dff396b99681a6b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a78bd5aa183c7115.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-846c64d5a2fbc5ee.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-24c09062b6dc787b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-ce93f351ca41a57b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-e42af02528f038fc.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-514cb174319eb6d4.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-37c1534c42bc4f8c.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-06d0f7780fda2fd9.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-4228e28a8f7a03ba.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-88bb1ba4dd271224.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-0b5a376b429677a6.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-eecefd843a0dbc02.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/backtrace-7b995fb39f9faf7a" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libmini_backtrace-cbeddbcf20b65308.rlib(libunwind.o): in function `libunwind::LocalAddressSpace::findUnwindSections(unsigned long, libunwind::UnwindInfoSections&)': [INFO] [stdout] /opt/rustwide/workdir/llvm-libunwind/src/AddressSpace.hpp:518: undefined reference to `__eh_frame_end' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/llvm-libunwind/src/AddressSpace.hpp:518: undefined reference to `__eh_frame_start' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/llvm-libunwind/src/AddressSpace.hpp:519: undefined reference to `__eh_frame_start' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/llvm-libunwind/src/AddressSpace.hpp:523: undefined reference to `__eh_frame_hdr_start' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/llvm-libunwind/src/AddressSpace.hpp:524: undefined reference to `__eh_frame_hdr_end' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/llvm-libunwind/src/AddressSpace.hpp:524: undefined reference to `__eh_frame_hdr_start' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mini-backtrace` due to 2 previous errors [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" "/opt/rustwide/target/debug/deps/mini_backtrace-7ce9893035f16488.mini_backtrace.02d8cee7-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-7ce9893035f16488.mini_backtrace.02d8cee7-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-7ce9893035f16488.mini_backtrace.02d8cee7-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-7ce9893035f16488.mini_backtrace.02d8cee7-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-7ce9893035f16488.mini_backtrace.02d8cee7-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-7ce9893035f16488.mini_backtrace.02d8cee7-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-7ce9893035f16488.mini_backtrace.02d8cee7-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-7ce9893035f16488.mini_backtrace.02d8cee7-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-7ce9893035f16488.mini_backtrace.02d8cee7-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-7ce9893035f16488.mini_backtrace.02d8cee7-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-7ce9893035f16488.mini_backtrace.02d8cee7-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-7ce9893035f16488.mini_backtrace.02d8cee7-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-7ce9893035f16488.mini_backtrace.02d8cee7-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-7ce9893035f16488.mini_backtrace.02d8cee7-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-7ce9893035f16488.mini_backtrace.02d8cee7-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-7ce9893035f16488.mini_backtrace.02d8cee7-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-7ce9893035f16488.4l5r87ubrjvgq57m.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/mini-backtrace-4f1a52a59d1fc706/out" "-L" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "-Wl,--whole-archive" "-lllvm_libunwind" "-Wl,--no-whole-archive" "/opt/rustwide/target/debug/deps/libcty-8fdad71657cd9f51.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-90e3626e3c41eec3.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-3c9ac9e0a57bc34c.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-e9f2533bb6fcc589.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-cf3391d121eeeb11.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-eeb584a965c81620.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7387d118fba15d64.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-dd8bf3fda2fc2c51.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-b69fd8507c8409af.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-2dff396b99681a6b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a78bd5aa183c7115.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-846c64d5a2fbc5ee.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-24c09062b6dc787b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-ce93f351ca41a57b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-e42af02528f038fc.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-514cb174319eb6d4.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-37c1534c42bc4f8c.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-06d0f7780fda2fd9.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-4228e28a8f7a03ba.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-88bb1ba4dd271224.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-0b5a376b429677a6.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-08352627fd8cc984.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-eecefd843a0dbc02.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/mini_backtrace-7ce9893035f16488" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/build/mini-backtrace-4f1a52a59d1fc706/out/libllvm_libunwind.a(libunwind.o): in function `libunwind::LocalAddressSpace::findUnwindSections(unsigned long, libunwind::UnwindInfoSections&)': [INFO] [stdout] /opt/rustwide/workdir/llvm-libunwind/src/AddressSpace.hpp:518: undefined reference to `__eh_frame_end' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/llvm-libunwind/src/AddressSpace.hpp:518: undefined reference to `__eh_frame_start' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/llvm-libunwind/src/AddressSpace.hpp:519: undefined reference to `__eh_frame_start' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/llvm-libunwind/src/AddressSpace.hpp:523: undefined reference to `__eh_frame_hdr_start' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/llvm-libunwind/src/AddressSpace.hpp:524: undefined reference to `__eh_frame_hdr_end' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/workdir/llvm-libunwind/src/AddressSpace.hpp:524: undefined reference to `__eh_frame_hdr_start' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "986fd98516562ec040ce91745a7dbf53e5cf3a91c45ebe550f18d1e4c0c1f7ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "986fd98516562ec040ce91745a7dbf53e5cf3a91c45ebe550f18d1e4c0c1f7ad", kill_on_drop: false }` [INFO] [stdout] 986fd98516562ec040ce91745a7dbf53e5cf3a91c45ebe550f18d1e4c0c1f7ad