[INFO] fetching crate mini-backtrace 0.1.1...
[INFO] testing mini-backtrace-0.1.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate mini-backtrace 0.1.1 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate mini-backtrace 0.1.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mini-backtrace 0.1.1
[INFO] finished tweaking crates.io crate mini-backtrace 0.1.1
[INFO] tweaked toml for crates.io crate mini-backtrace 0.1.1 written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] crate crates.io crate mini-backtrace 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded arrayvec v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 986d5b153b81191827deb4658d583322980429a9938099944f08e8c668e36baf
[INFO] running `Command { std: "docker" "start" "-a" "986d5b153b81191827deb4658d583322980429a9938099944f08e8c668e36baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "986d5b153b81191827deb4658d583322980429a9938099944f08e8c668e36baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "986d5b153b81191827deb4658d583322980429a9938099944f08e8c668e36baf", kill_on_drop: false }`
[INFO] [stdout] 986d5b153b81191827deb4658d583322980429a9938099944f08e8c668e36baf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d8a011c36e3fd3a8e47eb3c136f3240001aa76477be366d8ec1be95c1f1ef95
[INFO] running `Command { std: "docker" "start" "-a" "7d8a011c36e3fd3a8e47eb3c136f3240001aa76477be366d8ec1be95c1f1ef95", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling bindgen v0.58.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling shlex v1.0.0
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling cty v0.2.1
[INFO] [stderr]    Compiling arrayvec v0.7.0
[INFO] [stderr]    Compiling libloading v0.7.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling clang-sys v1.2.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling clap v2.33.3
[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 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.73s
[INFO] running `Command { std: "docker" "inspect" "7d8a011c36e3fd3a8e47eb3c136f3240001aa76477be366d8ec1be95c1f1ef95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d8a011c36e3fd3a8e47eb3c136f3240001aa76477be366d8ec1be95c1f1ef95", kill_on_drop: false }`
[INFO] [stdout] 7d8a011c36e3fd3a8e47eb3c136f3240001aa76477be366d8ec1be95c1f1ef95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "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" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3733ea443bd91d2a01b56c9cfc1c727910bc8b9216e315750eef39435f45fc50
[INFO] running `Command { std: "docker" "start" "-a" "3733ea443bd91d2a01b56c9cfc1c727910bc8b9216e315750eef39435f45fc50", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mini-backtrace v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/mini-backtrace-3bda36ef33d0da37/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-3bda36ef33d0da37/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-3bda36ef33d0da37/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-3bda36ef33d0da37/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-3bda36ef33d0da37/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-3bda36ef33d0da37/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-3bda36ef33d0da37/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-3bda36ef33d0da37/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-3bda36ef33d0da37/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-3bda36ef33d0da37/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-3bda36ef33d0da37/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-3bda36ef33d0da37/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-3bda36ef33d0da37/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-3bda36ef33d0da37/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-227bcb93b544cf3b.backtrace.5yf0ljfj-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-227bcb93b544cf3b.backtrace.5yf0ljfj-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-227bcb93b544cf3b.backtrace.5yf0ljfj-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-227bcb93b544cf3b.backtrace.5yf0ljfj-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-227bcb93b544cf3b.backtrace.5yf0ljfj-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-227bcb93b544cf3b.backtrace.5yf0ljfj-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-227bcb93b544cf3b.backtrace.5yf0ljfj-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-227bcb93b544cf3b.backtrace.5yf0ljfj-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-227bcb93b544cf3b.backtrace.5yf0ljfj-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-227bcb93b544cf3b.backtrace.5yf0ljfj-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-227bcb93b544cf3b.backtrace.5yf0ljfj-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-227bcb93b544cf3b.backtrace.5yf0ljfj-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-227bcb93b544cf3b.backtrace.5yf0ljfj-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-227bcb93b544cf3b.backtrace.5yf0ljfj-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-227bcb93b544cf3b.backtrace.5yf0ljfj-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-227bcb93b544cf3b.backtrace.5yf0ljfj-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/backtrace-227bcb93b544cf3b.4qw4sk9ao5xsfbrt.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/mini-backtrace-3bda36ef33d0da37/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libmini_backtrace-efaf6d05c57a36d9.rlib" "/opt/rustwide/target/debug/deps/libcty-052284d76f23f811.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-38c8a3e888ecb06a.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-29c330ed2490f157.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-2420485b9e5ef5e1.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-785e3cb61c4b1960.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-087191a88bdaa22d.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9981842c02975178.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-6fb405869b015fde.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d05c5c3c56004b7b.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-42d74d2097528b38.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-fb36534c113d2209.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b56b9042c12b6535.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-491902d6cb3e76df.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-61834e0981b8c367.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-f78aa99d613a55bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-53ee54cd7fed2c57.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-544ecdbd6cda3c58.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-379cc252b6943a79.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8063eea38dcc5e62.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5b228734afae15ee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d6c7a399d95d173f.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/backtrace-227bcb93b544cf3b" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libmini_backtrace-efaf6d05c57a36d9.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] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mini-backtrace`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[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-3b180320c7eaa388.mini_backtrace.acswbcq5-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-3b180320c7eaa388.mini_backtrace.acswbcq5-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-3b180320c7eaa388.mini_backtrace.acswbcq5-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-3b180320c7eaa388.mini_backtrace.acswbcq5-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-3b180320c7eaa388.mini_backtrace.acswbcq5-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-3b180320c7eaa388.mini_backtrace.acswbcq5-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-3b180320c7eaa388.mini_backtrace.acswbcq5-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-3b180320c7eaa388.mini_backtrace.acswbcq5-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-3b180320c7eaa388.mini_backtrace.acswbcq5-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-3b180320c7eaa388.mini_backtrace.acswbcq5-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-3b180320c7eaa388.mini_backtrace.acswbcq5-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-3b180320c7eaa388.mini_backtrace.acswbcq5-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-3b180320c7eaa388.mini_backtrace.acswbcq5-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-3b180320c7eaa388.mini_backtrace.acswbcq5-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-3b180320c7eaa388.mini_backtrace.acswbcq5-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-3b180320c7eaa388.mini_backtrace.acswbcq5-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/mini_backtrace-3b180320c7eaa388.2u1zhcafzpt11sa1.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/mini-backtrace-3bda36ef33d0da37/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/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-052284d76f23f811.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-38c8a3e888ecb06a.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-3599c5491d44663f.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-1d56ea45a67842c8.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-9749f7c936ebf9a7.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-627a220173eefff1.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-16ed15e5bfe21b9b.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-2420485b9e5ef5e1.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-785e3cb61c4b1960.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-087191a88bdaa22d.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9981842c02975178.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-6fb405869b015fde.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d05c5c3c56004b7b.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-42d74d2097528b38.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-fb36534c113d2209.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b56b9042c12b6535.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-491902d6cb3e76df.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-61834e0981b8c367.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-f78aa99d613a55bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-53ee54cd7fed2c57.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-544ecdbd6cda3c58.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-379cc252b6943a79.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-29c330ed2490f157.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8063eea38dcc5e62.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5b228734afae15ee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d6c7a399d95d173f.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/mini_backtrace-3b180320c7eaa388" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/build/mini-backtrace-3bda36ef33d0da37/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] 
[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" "3733ea443bd91d2a01b56c9cfc1c727910bc8b9216e315750eef39435f45fc50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3733ea443bd91d2a01b56c9cfc1c727910bc8b9216e315750eef39435f45fc50", kill_on_drop: false }`
[INFO] [stdout] 3733ea443bd91d2a01b56c9cfc1c727910bc8b9216e315750eef39435f45fc50
