[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 try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucascaro%2Frust-game_of_life" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lucascaro/rust-game_of_life on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-9/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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4a5e4f69e0aed35f06971df86985da85696031e3e847b58c460f80d06634318
[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" "c4a5e4f69e0aed35f06971df86985da85696031e3e847b58c460f80d06634318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4a5e4f69e0aed35f06971df86985da85696031e3e847b58c460f80d06634318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4a5e4f69e0aed35f06971df86985da85696031e3e847b58c460f80d06634318", kill_on_drop: false }`
[INFO] [stdout] c4a5e4f69e0aed35f06971df86985da85696031e3e847b58c460f80d06634318
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7cf12a164b16aff71ff38e72ac2b812f994eb9555dab411e935de62bcd65e76
[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" "e7cf12a164b16aff71ff38e72ac2b812f994eb9555dab411e935de62bcd65e76", kill_on_drop: false }`
[INFO] [stderr]    Compiling vec_map v0.8.0
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling bitflags v1.0.1
[INFO] [stderr]    Compiling atty v0.2.9
[INFO] [stderr]    Compiling ncurses v5.91.0
[INFO] [stderr]    Compiling textwrap v0.9.0
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling simplelog v0.5.1
[INFO] [stderr]    Compiling clap v2.31.2
[INFO] [stderr]    Compiling life v0.1.0 (/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/life-ca0889f11f6635fb.life.c68bf4bf-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/life-ca0889f11f6635fb.life.c68bf4bf-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/life-ca0889f11f6635fb.life.c68bf4bf-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/life-ca0889f11f6635fb.life.c68bf4bf-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/life-ca0889f11f6635fb.life.c68bf4bf-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/life-ca0889f11f6635fb.life.c68bf4bf-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/life-ca0889f11f6635fb.life.c68bf4bf-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/life-ca0889f11f6635fb.life.c68bf4bf-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/life-ca0889f11f6635fb.life.c68bf4bf-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/life-ca0889f11f6635fb.life.c68bf4bf-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/life-ca0889f11f6635fb.life.c68bf4bf-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/life-ca0889f11f6635fb.life.c68bf4bf-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/life-ca0889f11f6635fb.life.c68bf4bf-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/life-ca0889f11f6635fb.life.c68bf4bf-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/life-ca0889f11f6635fb.life.c68bf4bf-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/life-ca0889f11f6635fb.life.c68bf4bf-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/life-ca0889f11f6635fb.2mdi7fsn8f0tfm0i.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsimplelog-f39e52065d60bd80.rlib" "/opt/rustwide/target/debug/deps/libchrono-f461ab878fe9f80d.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-b793a17ce7c1ac4d.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-b24046bbcb6359b4.rlib" "/opt/rustwide/target/debug/deps/libtime-b20f0073c72ad3e0.rlib" "/opt/rustwide/target/debug/deps/libterm-e0b6c1022196a9a9.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-bb50be8193eb6601.rlib" "/opt/rustwide/target/debug/deps/libncurses-4f0d561a1d540f78.rlib" "/opt/rustwide/target/debug/deps/liblog-006d67ee1f1f18c7.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-ba9e854e41f15abc.rlib" "/opt/rustwide/target/debug/deps/libclap-0102cc4e80ca473c.rlib" "/opt/rustwide/target/debug/deps/libvec_map-57b7f6963103b8d1.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-b8e81c12a67e45e2.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-120a54c762d0b92b.rlib" "/opt/rustwide/target/debug/deps/libstrsim-086f10016726ef86.rlib" "/opt/rustwide/target/debug/deps/libbitflags-237b1ad4a3a14040.rlib" "/opt/rustwide/target/debug/deps/libatty-e3ce856fd7f645b3.rlib" "/opt/rustwide/target/debug/deps/liblibc-a5a2763057d32cf5.rlib" "/opt/rustwide/target/debug/deps/libansi_term-76ca62e328105e50.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-29e5e596e889a0aa.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1b145d9fcdc08832.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b037ee6b77e2ff0.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9635a64fca0ebd28.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a7574eb9bb7a8fc5.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-f5fa1dc334dcaeeb.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6ee570a898e75ef0.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-afb62f29a0815772.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-a632746535fd9988.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-25acc307bcb1d7b6.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-377721a625f6ace7.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-43c01431c8a4ee6f.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5f74725679453254.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-2b35d8999819161d.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-57b4679830289815.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-13b419dfbcf9c1f8.rlib" "-Wl,-Bdynamic" "-lncurses" "-ltinfo" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/life-ca0889f11f6635fb" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libncurses-4f0d561a1d540f78.rlib(ncurses-4f0d561a1d540f78.ncurses.f01fc666-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]   = 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 `life` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "e7cf12a164b16aff71ff38e72ac2b812f994eb9555dab411e935de62bcd65e76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7cf12a164b16aff71ff38e72ac2b812f994eb9555dab411e935de62bcd65e76", kill_on_drop: false }`
[INFO] [stdout] e7cf12a164b16aff71ff38e72ac2b812f994eb9555dab411e935de62bcd65e76