[INFO] cloning repository https://github.com/Blizarre/mountain
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Blizarre/mountain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlizarre%2Fmountain"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlizarre%2Fmountain'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dce8528f6b6b1fcedd26a67656dbf36ef2da4212
[INFO] testing Blizarre/mountain against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlizarre%2Fmountain" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Blizarre/mountain on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Blizarre/mountain
[INFO] finished tweaking git repo https://github.com/Blizarre/mountain
[INFO] tweaked toml for git repo https://github.com/Blizarre/mountain written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/Blizarre/mountain already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fd3436467badc21e158d8943061c3874522b9a0120f225a6ce6e4131aff344cf
[INFO] running `"docker" "start" "-a" "fd3436467badc21e158d8943061c3874522b9a0120f225a6ce6e4131aff344cf"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling rgb v0.8.16
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.3
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling lodepng v2.5.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling sdl v0.3.7 (git://git@github.com/Blizarre/rust-sdl.git#1760c9e4)
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling mountain v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/main-555b5052f46c1373.main.94jhfo5j-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/main-555b5052f46c1373.main.94jhfo5j-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/main-555b5052f46c1373.main.94jhfo5j-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/main-555b5052f46c1373.main.94jhfo5j-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/main-555b5052f46c1373.main.94jhfo5j-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/main-555b5052f46c1373.main.94jhfo5j-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/main-555b5052f46c1373.main.94jhfo5j-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/main-555b5052f46c1373.main.94jhfo5j-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/main-555b5052f46c1373.main.94jhfo5j-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/main-555b5052f46c1373.main.94jhfo5j-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/main-555b5052f46c1373.main.94jhfo5j-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/main-555b5052f46c1373.main.94jhfo5j-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/main-555b5052f46c1373.main.94jhfo5j-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/main-555b5052f46c1373.main.94jhfo5j-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/main-555b5052f46c1373.main.94jhfo5j-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/main-555b5052f46c1373.main.94jhfo5j-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/main-555b5052f46c1373" "/opt/rustwide/target/debug/deps/main-555b5052f46c1373.4qjzapsf1h6se5d9.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lSDL" "-lasound" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libmountain-e99c951b2e082deb.rlib" "/opt/rustwide/target/debug/deps/libtoml-d3887fdace63bf9a.rlib" "/opt/rustwide/target/debug/deps/liblodepng-70bab71ed6151e0d.rlib" "/opt/rustwide/target/debug/deps/libsdl-d81e56ac2a377676.rlib" "/opt/rustwide/target/debug/deps/libnum-b325173192d0ae2e.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-bde9b52ddcc50763.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-35779d598a2672e8.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-989ea1a247d80167.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-c31db6f1115b1c66.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-476af23625bc1b94.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-ddc6fba6583d3d3e.rlib" "/opt/rustwide/target/debug/deps/librand-5e6ccde9817c649f.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-816eeffbefb9455f.rlib" "/opt/rustwide/target/debug/deps/libc2_chacha-af45c4b8307e8052.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-4d8ca1d5617e4d1b.rlib" "/opt/rustwide/target/debug/deps/librand_core-e561771f0b35c5b0.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-769b1e916982e6dc.rlib" "/opt/rustwide/target/debug/deps/liblibc-a4e27cfb38cdeb17.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-c207894dabf2ad2d.rlib" "/opt/rustwide/target/debug/deps/librgb-8e9650318a4f7495.rlib" "/opt/rustwide/target/debug/deps/libserde-951aa03f3ae23269.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-205127404fcba336.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-a657948fb7763780.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-4af901391177f653.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-9bdd51edf637d1e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-df9a9630b2ea2e1e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-fddbfe63d5cc9339.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dc1fcc6e43806791.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e2f4bff19e00107e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a152d13c1d7ed405.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d92b841792fc008d.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a64c249515c023f5.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-57654524b3e40c00.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-72180f1527a726a2.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-990cc8f4a91a3ab4.rlib" "-Wl,-Bdynamic" "-lSDL" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lSDL
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `mountain`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "fd3436467badc21e158d8943061c3874522b9a0120f225a6ce6e4131aff344cf"`
[INFO] running `"docker" "rm" "-f" "fd3436467badc21e158d8943061c3874522b9a0120f225a6ce6e4131aff344cf"`
[INFO] [stdout] fd3436467badc21e158d8943061c3874522b9a0120f225a6ce6e4131aff344cf