[INFO] cloning repository https://github.com/camjackson/conway_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/camjackson/conway_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcamjackson%2Fconway_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcamjackson%2Fconway_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a5895769b2e96b41ef45f8cccc20b59c27dae3d8
[INFO] testing camjackson/conway_rs against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcamjackson%2Fconway_rs" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/camjackson/conway_rs on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/camjackson/conway_rs
[INFO] finished tweaking git repo https://github.com/camjackson/conway_rs
[INFO] tweaked toml for git repo https://github.com/camjackson/conway_rs written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/camjackson/conway_rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e569e83c5ba3e37c73651bf4b1a50b35bbfb25d3c551b758839ad4f9b5c344bf
[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" "e569e83c5ba3e37c73651bf4b1a50b35bbfb25d3c551b758839ad4f9b5c344bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e569e83c5ba3e37c73651bf4b1a50b35bbfb25d3c551b758839ad4f9b5c344bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e569e83c5ba3e37c73651bf4b1a50b35bbfb25d3c551b758839ad4f9b5c344bf", kill_on_drop: false }`
[INFO] [stdout] e569e83c5ba3e37c73651bf4b1a50b35bbfb25d3c551b758839ad4f9b5c344bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20e8ce3cc0618a887881ffc1fd50cc4a2cad1ee2b1430c86eeb1a7c0e13cddfc
[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" "20e8ce3cc0618a887881ffc1fd50cc4a2cad1ee2b1430c86eeb1a7c0e13cddfc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.11
[INFO] [stderr]    Compiling winapi v0.2.6
[INFO] [stderr]    Compiling bitflags v0.6.0
[INFO] [stderr]    Compiling libloading v0.2.2
[INFO] [stderr]    Compiling lazy_static v0.2.1
[INFO] [stderr]    Compiling lazy_static v0.1.16
[INFO] [stderr]    Compiling khronos_api v1.0.0
[INFO] [stderr]    Compiling log v0.3.6
[INFO] [stderr]    Compiling crossbeam v0.2.9
[INFO] [stderr]    Compiling gcc v0.3.28
[INFO] [stderr]    Compiling byteorder v0.5.1
[INFO] [stderr]    Compiling debug-builders v0.1.0
[INFO] [stderr]    Compiling smallvec v0.1.7
[INFO] [stderr]    Compiling tempfile v2.1.3
[INFO] [stderr]    Compiling xml-rs v0.3.2
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling rand v0.3.14
[INFO] [stderr]    Compiling fs2 v0.2.4
[INFO] [stderr]    Compiling shared_library v0.1.4
[INFO] [stderr]    Compiling dylib v0.0.1
[INFO] [stderr]    Compiling dlib v0.3.0
[INFO] [stderr]    Compiling wayland-sys v0.5.11
[INFO] [stderr]    Compiling x11-dl v2.4.0
[INFO] [stderr]    Compiling memmap v0.2.3
[INFO] [stderr]    Compiling osmesa-sys v0.0.5
[INFO] [stderr]    Compiling backtrace-sys v0.1.4
[INFO] [stderr]    Compiling wayland-scanner v0.5.11
[INFO] [stderr]    Compiling gl_generator v0.5.1
[INFO] [stderr]    Compiling backtrace v0.1.8
[INFO] [stderr]    Compiling glutin v0.5.1
[INFO] [stderr]    Compiling glium v0.14.0
[INFO] [stderr]    Compiling wayland-client v0.5.11
[INFO] [stderr]    Compiling wayland-kbd v0.3.5
[INFO] [stderr]    Compiling wayland-window v0.2.3
[INFO] [stderr]    Compiling conway_rs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/conway_rs-42f81493e6d86a3a.conway_rs.q4zbsnl8-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/conway_rs-42f81493e6d86a3a.conway_rs.q4zbsnl8-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/conway_rs-42f81493e6d86a3a.conway_rs.q4zbsnl8-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/conway_rs-42f81493e6d86a3a.conway_rs.q4zbsnl8-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/conway_rs-42f81493e6d86a3a.conway_rs.q4zbsnl8-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/conway_rs-42f81493e6d86a3a.conway_rs.q4zbsnl8-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/conway_rs-42f81493e6d86a3a.conway_rs.q4zbsnl8-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/conway_rs-42f81493e6d86a3a.conway_rs.q4zbsnl8-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/conway_rs-42f81493e6d86a3a.conway_rs.q4zbsnl8-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/conway_rs-42f81493e6d86a3a.conway_rs.q4zbsnl8-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/conway_rs-42f81493e6d86a3a.conway_rs.q4zbsnl8-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/conway_rs-42f81493e6d86a3a.conway_rs.q4zbsnl8-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/conway_rs-42f81493e6d86a3a.conway_rs.q4zbsnl8-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/conway_rs-42f81493e6d86a3a.conway_rs.q4zbsnl8-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/conway_rs-42f81493e6d86a3a.conway_rs.q4zbsnl8-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/conway_rs-42f81493e6d86a3a.conway_rs.q4zbsnl8-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/conway_rs-42f81493e6d86a3a" "/opt/rustwide/target/debug/deps/conway_rs-42f81493e6d86a3a.qq4oihnym59pcsm.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libglium-d863bca50a2aefc8.rlib" "/opt/rustwide/target/debug/deps/libglutin-d894e57f1eb18a19.rlib" "/opt/rustwide/target/debug/deps/libwayland_window-1c6203c74ad92941.rlib" "/opt/rustwide/target/debug/deps/libtempfile-d011bf2fa198061b.rlib" "/opt/rustwide/target/debug/deps/librand-3ae81a6227dffafa.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-b00d7a54f5dcbcf9.rlib" "/opt/rustwide/target/debug/deps/libwayland_kbd-5eefe96fef85a1af.rlib" "/opt/rustwide/target/debug/deps/libmemmap-ecd1428556ee6fb4.rlib" "/opt/rustwide/target/debug/deps/libbitflags-78122aec7849bf32.rlib" "/opt/rustwide/target/debug/deps/libosmesa_sys-d7515e8ba67d409b.rlib" "/opt/rustwide/target/debug/deps/libwayland_client-5609751841b634c3.rlib" "/opt/rustwide/target/debug/deps/libwayland_sys-35eee6ed35331f17.rlib" "/opt/rustwide/target/debug/deps/libdlib-b9a5d464f1562891.rlib" "/opt/rustwide/target/debug/deps/liblibloading-7a0305b282d0c462.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-375ebda1249706e0.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-3940bf300817d3b8.rlib" "/opt/rustwide/target/debug/deps/libbitflags-556ecf5088d1cc07.rlib" "/opt/rustwide/target/debug/deps/libx11_dl-c39058c8b0b17f8e.rlib" "/opt/rustwide/target/debug/deps/libdylib-9807b389174ff37d.rlib" "/opt/rustwide/target/debug/deps/libshared_library-045a418b65a1895e.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-d4f175277c8c337a.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-0f17daf6e77f45ff.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-582e0f017b9baef4.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-fbaeb006ad3b6459.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-327a1295e6a277c9.rlib" "/opt/rustwide/target/debug/deps/libwinapi-b8408de43521dde0.rlib" "/opt/rustwide/target/debug/deps/libkernel32-200efcc819807e34.rlib" "/opt/rustwide/target/debug/deps/libdebug_builders-191fb1c1f614f09f.rlib" "/opt/rustwide/target/debug/deps/liblibc-2d42792a440d7116.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-a119f8d0ff4af2b1.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-c659455244c9d2ca.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-448643d99e633b5d.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-c7c3d631a525883a.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d7659a11bb201e01.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-9aceb6f83a33a9b6.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-876c3057c8a2a7c2.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2f02aa3e24d2aa49.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-1d4694108f8cb543.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-79eaa6e630880f50.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-0df1a4ec96f80cf7.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bba9b0f0f4d77257.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-f848f9c987265235.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0d5ea4f2d39b8e27.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c22053fa5fc00a3b.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-c52e5d6301e1bd59.rlib" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-2675a9a46b5cec89.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/5d5ff84130da0d74c6ece368dbe821d8f83fa526/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-6e3d052afeb9f711.rlib" "-Wl,-Bdynamic" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libbacktrace-0f17daf6e77f45ff.rlib(backtrace-0f17daf6e77f45ff.backtrace.y87eea67-cgu.2.rcgu.o): in function `backtrace::symbolize::libbacktrace::init_state::{{closure}}':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.1.8/src/symbolize/libbacktrace.rs:164: undefined reference to `backtrace_create_state'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libbacktrace-0f17daf6e77f45ff.rlib(backtrace-0f17daf6e77f45ff.backtrace.y87eea67-cgu.2.rcgu.o): in function `backtrace::symbolize::libbacktrace::resolve':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.1.8/src/symbolize/libbacktrace.rs:192: undefined reference to `backtrace_pcinfo'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.1.8/src/symbolize/libbacktrace.rs:196: undefined reference to `backtrace_syminfo'
[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 `conway_rs`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "20e8ce3cc0618a887881ffc1fd50cc4a2cad1ee2b1430c86eeb1a7c0e13cddfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20e8ce3cc0618a887881ffc1fd50cc4a2cad1ee2b1430c86eeb1a7c0e13cddfc", kill_on_drop: false }`
[INFO] [stdout] 20e8ce3cc0618a887881ffc1fd50cc4a2cad1ee2b1430c86eeb1a7c0e13cddfc