[INFO] cloning repository https://github.com/nrxus/rust_smasher
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nrxus/rust_smasher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnrxus%2Frust_smasher", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnrxus%2Frust_smasher'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f25a56b3b421e7b32ab4d7a8c378bba13be009c1
[INFO] testing nrxus/rust_smasher against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnrxus%2Frust_smasher" "/workspace/builds/worker-68/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-68/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nrxus/rust_smasher on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nrxus/rust_smasher
[INFO] finished tweaking git repo https://github.com/nrxus/rust_smasher
[INFO] tweaked toml for git repo https://github.com/nrxus/rust_smasher written to /workspace/builds/worker-68/source/Cargo.toml
[INFO] crate git repo https://github.com/nrxus/rust_smasher already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 767bc3e21b0067636c5f56e5c3b26d2e5080d9a380a72b533c901330263c4bb9
[INFO] running `Command { std: "docker" "start" "-a" "767bc3e21b0067636c5f56e5c3b26d2e5080d9a380a72b533c901330263c4bb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "767bc3e21b0067636c5f56e5c3b26d2e5080d9a380a72b533c901330263c4bb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "767bc3e21b0067636c5f56e5c3b26d2e5080d9a380a72b533c901330263c4bb9", kill_on_drop: false }`
[INFO] [stdout] 767bc3e21b0067636c5f56e5c3b26d2e5080d9a380a72b533c901330263c4bb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76b9c89c0b5995497b1d3e227031a0710edefc02c2a2b4624d2d64da72a89e9f
[INFO] running `Command { std: "docker" "start" "-a" "76b9c89c0b5995497b1d3e227031a0710edefc02c2a2b4624d2d64da72a89e9f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.21
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling num-traits v0.1.37
[INFO] [stderr]    Compiling rustc-serialize v0.3.23
[INFO] [stderr]    Compiling gcc v0.3.45
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling backtrace v0.3.0
[INFO] [stderr]    Compiling log v0.3.7
[INFO] [stderr]    Compiling sdl2-sys v0.27.2
[INFO] [stderr]    Compiling cfg-if v0.1.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.4
[INFO] [stderr]    Compiling linked-hash-map v0.3.0
[INFO] [stderr]    Compiling serde v0.9.11
[INFO] [stderr]    Compiling lazy_static v0.2.4
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling syn v0.11.9
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling num-integer v0.1.33
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling num-iter v0.1.33
[INFO] [stderr]    Compiling backtrace-sys v0.1.10
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling serde_codegen_internals v0.14.1
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling num-bigint v0.1.37
[INFO] [stderr]    Compiling num-complex v0.1.36
[INFO] [stderr]    Compiling serde_yaml v0.6.2
[INFO] [stderr]    Compiling serde_derive v0.9.11
[INFO] [stderr]    Compiling num-rational v0.1.36
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling num v0.1.37
[INFO] [stderr]    Compiling quickcheck v0.2.27
[INFO] [stderr]    Compiling sdl2 v0.29.0
[INFO] [stderr]    Compiling glm v0.2.3
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling moho v0.0.4
[INFO] [stderr]    Compiling rust_smasher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | /     error_chain!{
[INFO] [stdout] 17 | |         links {
[INFO] [stdout] 18 | |             Moho(::moho::errors::Error, ::moho::errors::ErrorKind);
[INFO] [stdout] 19 | |         }
[INFO] [stdout] ...  |
[INFO] [stdout] 23 | |         }
[INFO] [stdout] 24 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | /     error_chain!{
[INFO] [stdout] 17 | |         links {
[INFO] [stdout] 18 | |             Moho(::moho::errors::Error, ::moho::errors::ErrorKind);
[INFO] [stdout] 19 | |         }
[INFO] [stdout] ...  |
[INFO] [stdout] 23 | |         }
[INFO] [stdout] 24 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> src/main.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | /     error_chain!{
[INFO] [stdout] 17 | |         links {
[INFO] [stdout] 18 | |             Moho(::moho::errors::Error, ::moho::errors::ErrorKind);
[INFO] [stdout] 19 | |         }
[INFO] [stdout] ...  |
[INFO] [stdout] 23 | |         }
[INFO] [stdout] 24 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/master_smasher-8ff977b41afce327.master_smasher.3871b79f-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/master_smasher-8ff977b41afce327.master_smasher.3871b79f-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/master_smasher-8ff977b41afce327.master_smasher.3871b79f-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/master_smasher-8ff977b41afce327.master_smasher.3871b79f-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/master_smasher-8ff977b41afce327.master_smasher.3871b79f-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/master_smasher-8ff977b41afce327.master_smasher.3871b79f-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/master_smasher-8ff977b41afce327.master_smasher.3871b79f-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/master_smasher-8ff977b41afce327.master_smasher.3871b79f-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/master_smasher-8ff977b41afce327.master_smasher.3871b79f-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/master_smasher-8ff977b41afce327.master_smasher.3871b79f-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/master_smasher-8ff977b41afce327.master_smasher.3871b79f-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/master_smasher-8ff977b41afce327.master_smasher.3871b79f-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/master_smasher-8ff977b41afce327.master_smasher.3871b79f-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/master_smasher-8ff977b41afce327.master_smasher.3871b79f-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/master_smasher-8ff977b41afce327.master_smasher.3871b79f-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/master_smasher-8ff977b41afce327.master_smasher.3871b79f-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/master_smasher-8ff977b41afce327.ypfzuem9n9up6xc.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-1f013eda48a384de/out/.libs" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libserde_yaml-bdb1a33702c2c1fd.rlib" "/opt/rustwide/target/debug/deps/libyaml_rust-1c2e7952251a1e5f.rlib" "/opt/rustwide/target/debug/deps/libserde-d941240123c4dedc.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-b1d66c59607e18df.rlib" "/opt/rustwide/target/debug/deps/libmoho-533cb519e2092769.rlib" "/opt/rustwide/target/debug/deps/libsdl2-b4bd8bda4cd0236f.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-4717c9197b0a3bd8.rlib" "/opt/rustwide/target/debug/deps/libbitflags-b22133e6ab819f70.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-4917b97dc3923041.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-d293eaedbb57b271.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-f1aa6880673abd89.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-2e00a9b915ce9758.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-4fc671b1233bed14.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-33d6be977058b36c.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-a84ca1bc5e51cf01.rlib" "/opt/rustwide/target/debug/deps/libwinapi-91b2b0ae1989e851.rlib" "/opt/rustwide/target/debug/deps/libkernel32-22de4dded38eac93.rlib" "/opt/rustwide/target/debug/deps/libglm-e3e0faf911bc26c9.rlib" "/opt/rustwide/target/debug/deps/libquickcheck-8d1aa63522c01acd.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-1c41e1b45be85c90.rlib" "/opt/rustwide/target/debug/deps/libregex-9e7259074a30dc6a.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-2afdba8a0ad5c4a9.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-8e78c73f392501eb.rlib" "/opt/rustwide/target/debug/deps/libthread_local-6077ec0cc44c3088.rlib" "/opt/rustwide/target/debug/deps/libthread_id-b185c347b5d3f050.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-92995f37a8dd6147.rlib" "/opt/rustwide/target/debug/deps/libmemchr-6a95b78bb0f5b6c7.rlib" "/opt/rustwide/target/debug/deps/liblog-3b8dce033ded2bb4.rlib" "/opt/rustwide/target/debug/deps/libnum-fe8291017e539670.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-49bd39e68ff5e427.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-3996fc5d552d982c.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-e2d0d3d2e99d5ed0.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-0c475bd64930c595.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-43e545eb969361c5.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-4e836d0732389c29.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-007d2c4875d33d89.rlib" "/opt/rustwide/target/debug/deps/librand-2ccdaa1bf368a16c.rlib" "/opt/rustwide/target/debug/deps/liblibc-b4cf6058bbd94e85.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.rlib" "-Wl,-Bdynamic" "-lSDL2_image" "-lSDL2" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/master_smasher-8ff977b41afce327" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lSDL2_image
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_smasher` due to 2 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "76b9c89c0b5995497b1d3e227031a0710edefc02c2a2b4624d2d64da72a89e9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76b9c89c0b5995497b1d3e227031a0710edefc02c2a2b4624d2d64da72a89e9f", kill_on_drop: false }`
[INFO] [stdout] 76b9c89c0b5995497b1d3e227031a0710edefc02c2a2b4624d2d64da72a89e9f