[INFO] cloning repository https://github.com/lucascaro/rust-game_of_life
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lucascaro/rust-game_of_life" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucascaro%2Frust-game_of_life", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucascaro%2Frust-game_of_life'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 28baa8d2f3669249b691b47c49af442ee78a7724
[INFO] testing lucascaro/rust-game_of_life against beta-2020-10-09 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucascaro%2Frust-game_of_life" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lucascaro/rust-game_of_life on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lucascaro/rust-game_of_life
[INFO] finished tweaking git repo https://github.com/lucascaro/rust-game_of_life
[INFO] tweaked toml for git repo https://github.com/lucascaro/rust-game_of_life written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/lucascaro/rust-game_of_life already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded atty v0.2.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 844efc7cefe15efe865b9de6606de719b21d9d5e9f17bab470ca0d281e587b88
[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" "844efc7cefe15efe865b9de6606de719b21d9d5e9f17bab470ca0d281e587b88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "844efc7cefe15efe865b9de6606de719b21d9d5e9f17bab470ca0d281e587b88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "844efc7cefe15efe865b9de6606de719b21d9d5e9f17bab470ca0d281e587b88", kill_on_drop: false }`
[INFO] [stdout] 844efc7cefe15efe865b9de6606de719b21d9d5e9f17bab470ca0d281e587b88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", 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] 5361d9c95167458e8f012ebc355c3dd49604e15197ff4ac6c2aa56bdda3b9179
[INFO] running `Command { std: "docker" "start" "-a" "5361d9c95167458e8f012ebc355c3dd49604e15197ff4ac6c2aa56bdda3b9179", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.40
[INFO] [stderr]    Compiling num-traits v0.2.2
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling gcc v0.3.54
[INFO] [stderr]    Compiling cfg-if v0.1.2
[INFO] [stderr]    Compiling byteorder v1.2.2
[INFO] [stderr]    Compiling unicode-width v0.1.4
[INFO] [stderr]    Compiling vec_map v0.8.0
[INFO] [stderr]    Compiling bitflags v1.0.1
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling textwrap v0.9.0
[INFO] [stderr]    Compiling term v0.5.1
[INFO] [stderr]    Compiling time v0.1.39
[INFO] [stderr]    Compiling atty v0.2.9
[INFO] [stderr]    Compiling clap v2.31.2
[INFO] [stderr]    Compiling ncurses v5.91.0
[INFO] [stderr]    Compiling num-integer v0.1.36
[INFO] [stderr]    Compiling chrono v0.4.2
[INFO] [stderr]    Compiling simplelog v0.5.1
[INFO] [stderr]    Compiling life v0.1.0 (/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/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/life-79f838a8fcb6fe59.life.468z36tw-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/life-79f838a8fcb6fe59.life.468z36tw-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/life-79f838a8fcb6fe59.life.468z36tw-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/life-79f838a8fcb6fe59.life.468z36tw-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/life-79f838a8fcb6fe59.life.468z36tw-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/life-79f838a8fcb6fe59.life.468z36tw-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/life-79f838a8fcb6fe59.life.468z36tw-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/life-79f838a8fcb6fe59.life.468z36tw-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/life-79f838a8fcb6fe59.life.468z36tw-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/life-79f838a8fcb6fe59.life.468z36tw-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/life-79f838a8fcb6fe59.life.468z36tw-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/life-79f838a8fcb6fe59.life.468z36tw-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/life-79f838a8fcb6fe59.life.468z36tw-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/life-79f838a8fcb6fe59.life.468z36tw-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/life-79f838a8fcb6fe59.life.468z36tw-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/life-79f838a8fcb6fe59.life.468z36tw-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/life-79f838a8fcb6fe59" "/opt/rustwide/target/debug/deps/life-79f838a8fcb6fe59.53vruz1esc9pbwzm.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsimplelog-e4fb9f1d57cae283.rlib" "/opt/rustwide/target/debug/deps/libchrono-b57bd2508b50660a.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-d3fa9c3738c993d8.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-2489acdde37606a2.rlib" "/opt/rustwide/target/debug/deps/libtime-d09c5833a7fb790f.rlib" "/opt/rustwide/target/debug/deps/libterm-afa00438d6f93405.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-1084999c43620743.rlib" "/opt/rustwide/target/debug/deps/libncurses-149b52af8e2df4f0.rlib" "/opt/rustwide/target/debug/deps/liblog-a6b8a2944644cb1b.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-c9fbad6ac4100047.rlib" "/opt/rustwide/target/debug/deps/libclap-8ab09deb1db9d3ee.rlib" "/opt/rustwide/target/debug/deps/libvec_map-45202d094b3e0d24.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-a2488732b7231317.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-8ff114a7f3d3d608.rlib" "/opt/rustwide/target/debug/deps/libstrsim-f1b45d912052481f.rlib" "/opt/rustwide/target/debug/deps/libbitflags-2530cb87bbd14716.rlib" "/opt/rustwide/target/debug/deps/libatty-0c8f80e203480c91.rlib" "/opt/rustwide/target/debug/deps/liblibc-451497d73dd9974a.rlib" "/opt/rustwide/target/debug/deps/libansi_term-fe7bdec5ded10333.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-3532beb752f910d7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3529ece450b7f3c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-23e8f582a6744f80.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-5e7e0793b29cbf78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-253e0736424ceb78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-b6fd484888124c85.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-cca4d20e4b53839c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0a7401891c2a4f50.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-efbb25e073df787e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-25965457612624bc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-09058283ea779342.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-ab973dacc0513511.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b437d6640b1f764b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8cc0b2380206399c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-727cdf2b6a468113.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cf4d442d877ea2f4.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-7e5b6df427ca977c.rlib" "-Wl,-Bdynamic" "-lncurses" "-ltinfo" "-lutil" "-lutil" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libncurses-149b52af8e2df4f0.rlib(ncurses-149b52af8e2df4f0.ncurses.1rrnnr12-cgu.0.rcgu.o): in function `ncurses::wget_wch':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ncurses-5.91.0/src/ncurses.rs:357: undefined reference to `wget_wch'
[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 `life`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "5361d9c95167458e8f012ebc355c3dd49604e15197ff4ac6c2aa56bdda3b9179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5361d9c95167458e8f012ebc355c3dd49604e15197ff4ac6c2aa56bdda3b9179", kill_on_drop: false }`
[INFO] [stdout] 5361d9c95167458e8f012ebc355c3dd49604e15197ff4ac6c2aa56bdda3b9179
