[INFO] cloning repository https://github.com/francium/tetris-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/francium/tetris-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrancium%2Ftetris-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrancium%2Ftetris-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d421453c8a5f0ba11b6d5661ee9adc31f56c2b50
[INFO] testing francium/tetris-rs against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrancium%2Ftetris-rs" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/francium/tetris-rs on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/francium/tetris-rs
[INFO] finished tweaking git repo https://github.com/francium/tetris-rs
[INFO] tweaked toml for git repo https://github.com/francium/tetris-rs written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/francium/tetris-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f3676b151b103f058f2423aa1709a1c4f8ca2bf35953f7b7f035b8de4a3926b0
[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" "f3676b151b103f058f2423aa1709a1c4f8ca2bf35953f7b7f035b8de4a3926b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f3676b151b103f058f2423aa1709a1c4f8ca2bf35953f7b7f035b8de4a3926b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3676b151b103f058f2423aa1709a1c4f8ca2bf35953f7b7f035b8de4a3926b0", kill_on_drop: false }`
[INFO] [stdout] f3676b151b103f058f2423aa1709a1c4f8ca2bf35953f7b7f035b8de4a3926b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.47.0" "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] 2c9254f1664fd959edc9b027dbe6d2655299a9e8f6dc036239e6b781f23ad46d
[INFO] running `Command { std: "docker" "start" "-a" "2c9254f1664fd959edc9b027dbe6d2655299a9e8f6dc036239e6b781f23ad46d", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.5
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling spin v0.5.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.5
[INFO] [stderr]    Compiling log v0.4.7
[INFO] [stderr]    Compiling ucd-util v0.1.5
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]    Compiling sdl2-sys v0.32.6
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling aho-corasick v0.7.4
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling regex-syntax v0.6.10
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[INFO] [stderr]    Compiling getrandom v0.1.6
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling rand_core v0.5.0
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.0
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling regex v1.2.0
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling tetris-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `collide`
[INFO] [stdout]   --> src/lib/tetro.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn collide(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `collide`
[INFO] [stdout]   --> src/lib/tetro.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn collide(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[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/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/tetris_rs-aed52961f8281fc4.tetris_rs.c7cfi2dw-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/tetris_rs-aed52961f8281fc4.tetris_rs.c7cfi2dw-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/tetris_rs-aed52961f8281fc4.tetris_rs.c7cfi2dw-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/tetris_rs-aed52961f8281fc4.tetris_rs.c7cfi2dw-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/tetris_rs-aed52961f8281fc4.tetris_rs.c7cfi2dw-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/tetris_rs-aed52961f8281fc4.tetris_rs.c7cfi2dw-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/tetris_rs-aed52961f8281fc4.tetris_rs.c7cfi2dw-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/tetris_rs-aed52961f8281fc4.tetris_rs.c7cfi2dw-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/tetris_rs-aed52961f8281fc4.tetris_rs.c7cfi2dw-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/tetris_rs-aed52961f8281fc4.tetris_rs.c7cfi2dw-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/tetris_rs-aed52961f8281fc4.tetris_rs.c7cfi2dw-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/tetris_rs-aed52961f8281fc4.tetris_rs.c7cfi2dw-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/tetris_rs-aed52961f8281fc4.tetris_rs.c7cfi2dw-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/tetris_rs-aed52961f8281fc4.tetris_rs.c7cfi2dw-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/tetris_rs-aed52961f8281fc4.tetris_rs.c7cfi2dw-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/tetris_rs-aed52961f8281fc4.tetris_rs.c7cfi2dw-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/tetris_rs-aed52961f8281fc4" "/opt/rustwide/target/debug/deps/tetris_rs-aed52961f8281fc4.4hn1b13ymn23vp0x.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libenv_logger-70ad4c7f02e03952.rlib" "/opt/rustwide/target/debug/deps/libregex-e35be3e738b78928.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-77ebaeb067288f9d.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-e0b297c9e15fd5fd.rlib" "/opt/rustwide/target/debug/deps/libucd_util-f3dc874b3c22f405.rlib" "/opt/rustwide/target/debug/deps/libthread_local-32871bd9cdf94ea6.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-aa90b592297c8f81.rlib" "/opt/rustwide/target/debug/deps/libmemchr-264354439e9e2c37.rlib" "/opt/rustwide/target/debug/deps/libatty-737e5ee444ff47f7.rlib" "/opt/rustwide/target/debug/deps/libhumantime-8fe866d9d817108d.rlib" "/opt/rustwide/target/debug/deps/libquick_error-bea411083eb7390e.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-7a8d099389d44c2c.rlib" "/opt/rustwide/target/debug/deps/librand-167cf0a4c7c4a181.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-152e3ffce3ecfc40.rlib" "/opt/rustwide/target/debug/deps/libc2_chacha-d5fb082df905f555.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-84b40021f9ec839c.rlib" "/opt/rustwide/target/debug/deps/librand_core-1d92be664368cdc6.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-edf1741b0022fdc7.rlib" "/opt/rustwide/target/debug/deps/libsdl2-fbdc7dc5b2beeb89.rlib" "/opt/rustwide/target/debug/deps/librand-78c069a956b02d40.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-da08c3a0f81f4132.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-ffb5bfd27f4ed43e.rlib" "/opt/rustwide/target/debug/deps/librand_hc-c2c545f169211011.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-09c0a483fc679bf2.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-f9b4449a50554618.rlib" "/opt/rustwide/target/debug/deps/librand_core-92bbb6571a6654bf.rlib" "/opt/rustwide/target/debug/deps/librand_os-e54533f5017db2f9.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-239005951f5c3383.rlib" "/opt/rustwide/target/debug/deps/librand_core-aab3ff57a06685ad.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-e3547c6241db0bb7.rlib" "/opt/rustwide/target/debug/deps/libbitflags-81a4130fde170715.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-57efb81872f273b1.rlib" "/opt/rustwide/target/debug/deps/libspin-d54be00187785f77.rlib" "/opt/rustwide/target/debug/deps/liblibc-6bde233c350942f0.rlib" "/opt/rustwide/target/debug/deps/libnum-600747ad09c96916.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-06453d03747366e9.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-cead98d12a3438f1.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-a417741fa272906c.rlib" "/opt/rustwide/target/debug/deps/liblog-bf9319c88e2ba850.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-798640aaaf2e4a53.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-f14aca24435a5414.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-48d342a8b48d1d01.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-14bc0820888c8eb3.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9cbd9e217bff06bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-31826136df98934e.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-075976a117c8fd5d.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2d5cbedfbf17a011.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0474372ff08c5319.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d437c34460d2315a.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-fb61ed1b8cc4de79.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bf76d1b643bfc9f0.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a1b53aa7fddcf418.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-28585e57fac45c73.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64801769bc15ab28.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-541997b56bb98660.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cdea3c81adab3d12.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-cd9f15a39fb65cbc.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_image" "-lSDL2_ttf" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lSDL2_image
[INFO] [stdout]           /usr/bin/ld: cannot find -lSDL2_ttf
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tetris-rs`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "2c9254f1664fd959edc9b027dbe6d2655299a9e8f6dc036239e6b781f23ad46d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c9254f1664fd959edc9b027dbe6d2655299a9e8f6dc036239e6b781f23ad46d", kill_on_drop: false }`
[INFO] [stdout] 2c9254f1664fd959edc9b027dbe6d2655299a9e8f6dc036239e6b781f23ad46d
