[INFO] fetching crate sokoban-rs 1.2.2...
[INFO] testing sokoban-rs-1.2.2 against 1.47.0 for beta-1.48-1
[INFO] extracting crate sokoban-rs 1.2.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate sokoban-rs 1.2.2 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 crates.io crate sokoban-rs 1.2.2
[INFO] finished tweaking crates.io crate sokoban-rs 1.2.2
[INFO] tweaked toml for crates.io crate sokoban-rs 1.2.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate sokoban-rs 1.2.2 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 50a2eb3dff5f2d03ad01770754c3a387f6a42389dad26b52e757566cfc58eef2
[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" "50a2eb3dff5f2d03ad01770754c3a387f6a42389dad26b52e757566cfc58eef2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50a2eb3dff5f2d03ad01770754c3a387f6a42389dad26b52e757566cfc58eef2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50a2eb3dff5f2d03ad01770754c3a387f6a42389dad26b52e757566cfc58eef2", kill_on_drop: false }`
[INFO] [stdout] 50a2eb3dff5f2d03ad01770754c3a387f6a42389dad26b52e757566cfc58eef2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stdout] 3d6a2b9dc6513d32dd6372246f2ff4108b6ac745e5b69d222187a04faab4d83e
[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" "3d6a2b9dc6513d32dd6372246f2ff4108b6ac745e5b69d222187a04faab4d83e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling xml-rs v0.8.0
[INFO] [stderr]    Compiling sdl2-sys v0.32.6
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling sokoban-rs v1.2.2 (/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/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/sokoban_rs-db0c61436869a5a6.sokoban_rs.qcw05ddo-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-db0c61436869a5a6.sokoban_rs.qcw05ddo-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-db0c61436869a5a6.sokoban_rs.qcw05ddo-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-db0c61436869a5a6.sokoban_rs.qcw05ddo-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-db0c61436869a5a6.sokoban_rs.qcw05ddo-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-db0c61436869a5a6.sokoban_rs.qcw05ddo-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-db0c61436869a5a6.sokoban_rs.qcw05ddo-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-db0c61436869a5a6.sokoban_rs.qcw05ddo-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-db0c61436869a5a6.sokoban_rs.qcw05ddo-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-db0c61436869a5a6.sokoban_rs.qcw05ddo-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-db0c61436869a5a6.sokoban_rs.qcw05ddo-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-db0c61436869a5a6.sokoban_rs.qcw05ddo-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-db0c61436869a5a6.sokoban_rs.qcw05ddo-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-db0c61436869a5a6.sokoban_rs.qcw05ddo-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-db0c61436869a5a6.sokoban_rs.qcw05ddo-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/sokoban_rs-db0c61436869a5a6.sokoban_rs.qcw05ddo-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/sokoban_rs-db0c61436869a5a6" "/opt/rustwide/target/debug/deps/sokoban_rs-db0c61436869a5a6.1jbrtcjflcgkevp4.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/libxml-c3198c2757115d0d.rlib" "/opt/rustwide/target/debug/deps/libsdl2-381804b74099da99.rlib" "/opt/rustwide/target/debug/deps/librand-9d93e4013204cbfb.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-05959220f3d9c613.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-deb354237d18838d.rlib" "/opt/rustwide/target/debug/deps/librand_hc-8df5fbc9d4c9d228.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-f9799de49dfafebe.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-ee26030b5d7c183d.rlib" "/opt/rustwide/target/debug/deps/librand_core-380e64ae2d5bf3a5.rlib" "/opt/rustwide/target/debug/deps/librand_os-306d9092aaa3bf05.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-fca9e9490ad3a3aa.rlib" "/opt/rustwide/target/debug/deps/librand_core-101776b4db6a4062.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-e16c10cac7d5b6f1.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-bf21cfb31a9e28ca.rlib" "/opt/rustwide/target/debug/deps/libnum-6fbe178d50ac0281.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-62921e27e2b2dc61.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-c95bf65e2786826c.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-79988f7115ac86cd.rlib" "/opt/rustwide/target/debug/deps/libclap-7179c482cd5f5edb.rlib" "/opt/rustwide/target/debug/deps/libyaml_rust-0a1a4c44cc852a12.rlib" "/opt/rustwide/target/debug/deps/libvec_map-0f0153d8a4934ee0.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-dbe61de218f29ab4.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-71d6cef08469d034.rlib" "/opt/rustwide/target/debug/deps/libstrsim-b4c20f59be0036a3.rlib" "/opt/rustwide/target/debug/deps/libatty-9136af3fc82b5bea.rlib" "/opt/rustwide/target/debug/deps/liblibc-3ae96693a4881a0d.rlib" "/opt/rustwide/target/debug/deps/libansi_term-aefa377f3787504e.rlib" "/opt/rustwide/target/debug/deps/libbitflags-81a4130fde170715.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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sokoban-rs`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "3d6a2b9dc6513d32dd6372246f2ff4108b6ac745e5b69d222187a04faab4d83e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d6a2b9dc6513d32dd6372246f2ff4108b6ac745e5b69d222187a04faab4d83e", kill_on_drop: false }`
[INFO] [stdout] 3d6a2b9dc6513d32dd6372246f2ff4108b6ac745e5b69d222187a04faab4d83e
