[INFO] updating cached repository https://github.com/TheZoq2/Nihil-Chroma
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cfe00585b1aad796a06a5f62ede6b7515d38c265
[INFO] testing TheZoq2/Nihil-Chroma against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheZoq2%2FNihil-Chroma" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TheZoq2/Nihil-Chroma on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TheZoq2/Nihil-Chroma
[INFO] finished tweaking git repo https://github.com/TheZoq2/Nihil-Chroma
[INFO] tweaked toml for git repo https://github.com/TheZoq2/Nihil-Chroma written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/TheZoq2/Nihil-Chroma already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7730fa6b76df9b196d804898e27e37b2df9082aa41933db80bca44325010f53e
[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" "7730fa6b76df9b196d804898e27e37b2df9082aa41933db80bca44325010f53e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7730fa6b76df9b196d804898e27e37b2df9082aa41933db80bca44325010f53e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7730fa6b76df9b196d804898e27e37b2df9082aa41933db80bca44325010f53e", kill_on_drop: false }`
[INFO] [stdout] 7730fa6b76df9b196d804898e27e37b2df9082aa41933db80bca44325010f53e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] b8981e4278ceaa44e56f38acb018d1f7651aac3ceced4df006426f163d6a2904
[INFO] running `Command { std: "docker" "start" "-a" "b8981e4278ceaa44e56f38acb018d1f7651aac3ceced4df006426f163d6a2904", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.1.32
[INFO] [stderr]    Compiling winapi v0.2.7
[INFO] [stderr]    Compiling rand v0.3.14
[INFO] [stderr]    Compiling arrayvec v0.4.7
[INFO] [stderr]    Compiling specs-derive v0.1.0
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling time v0.1.35
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling num-integer v0.1.32
[INFO] [stderr]    Compiling num-complex v0.1.32
[INFO] [stderr]    Compiling num-bigint v0.1.32
[INFO] [stderr]    Compiling num-iter v0.1.32
[INFO] [stderr]    Compiling pulse v0.5.3
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling rayon-core v1.4.0
[INFO] [stderr]    Compiling num-rational v0.1.32
[INFO] [stderr]    Compiling num v0.1.32
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling sdl2 v0.31.0
[INFO] [stderr]    Compiling nalgebra v0.8.2
[INFO] [stderr]    Compiling shred v0.5.2
[INFO] [stderr]    Compiling hibitset v0.3.2
[INFO] [stderr]    Compiling specs v0.10.0
[INFO] [stderr]    Compiling nihil_chroma v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/input.rs:50:14
[INFO] [stdout]    |
[INFO] [stdout] 50 |         for (mut player_component, mut velocity, mut transform) in (&mut players, &mut velocities, &mut transforms).join() {
[INFO] [stdout]    |              ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/input.rs:50:36
[INFO] [stdout]    |
[INFO] [stdout] 50 |         for (mut player_component, mut velocity, mut transform) in (&mut players, &mut velocities, &mut transforms).join() {
[INFO] [stdout]    |                                    ----^^^^^^^^
[INFO] [stdout]    |                                    |
[INFO] [stdout]    |                                    help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `StretchComponent`
[INFO] [stdout]   --> src/components.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct StretchComponent
[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" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/nihil_chroma-fe4a24a4a37583ad.nihil_chroma.brdt92dk-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-fe4a24a4a37583ad.nihil_chroma.brdt92dk-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-fe4a24a4a37583ad.nihil_chroma.brdt92dk-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-fe4a24a4a37583ad.nihil_chroma.brdt92dk-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-fe4a24a4a37583ad.nihil_chroma.brdt92dk-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-fe4a24a4a37583ad.nihil_chroma.brdt92dk-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-fe4a24a4a37583ad.nihil_chroma.brdt92dk-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-fe4a24a4a37583ad.nihil_chroma.brdt92dk-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-fe4a24a4a37583ad.nihil_chroma.brdt92dk-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-fe4a24a4a37583ad.nihil_chroma.brdt92dk-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-fe4a24a4a37583ad.nihil_chroma.brdt92dk-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-fe4a24a4a37583ad.nihil_chroma.brdt92dk-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-fe4a24a4a37583ad.nihil_chroma.brdt92dk-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-fe4a24a4a37583ad.nihil_chroma.brdt92dk-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-fe4a24a4a37583ad.nihil_chroma.brdt92dk-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-fe4a24a4a37583ad.nihil_chroma.brdt92dk-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/nihil_chroma-fe4a24a4a37583ad" "/opt/rustwide/target/debug/deps/nihil_chroma-fe4a24a4a37583ad.rpfu9w5g8hssn4h.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libspecs-91948eca2a3df11e.rlib" "/opt/rustwide/target/debug/deps/libtuple_utils-5d48eb8afbe52424.rlib" "/opt/rustwide/target/debug/deps/libshred-f3cbf78acf0c8cc2.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-f0df03024b8351c4.rlib" "/opt/rustwide/target/debug/deps/libpulse-b039b946a7f29882.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-ff3cb6820fb42bbf.rlib" "/opt/rustwide/target/debug/deps/libodds-1c006e944c74d811.rlib" "/opt/rustwide/target/debug/deps/libmopa-7bb6cc4063c9818f.rlib" "/opt/rustwide/target/debug/deps/libhibitset-2d34fc9a002b7ff5.rlib" "/opt/rustwide/target/debug/deps/librayon-69ecb208d8584b2d.rlib" "/opt/rustwide/target/debug/deps/librayon_core-24567ae92df718ba.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-bebd8829d0f9891c.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-6da501a6f2bb58fa.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-4a27d6ec40f80826.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-89809229cb7bd47b.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-3af188f211913eba.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-897ee67e7edd2a70.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-6ab48f496fe61728.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-08627290fac14f15.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-f5cc3fa3a4e959c1.rlib" "/opt/rustwide/target/debug/deps/libnodrop-f58de72d0c9b9f40.rlib" "/opt/rustwide/target/debug/deps/libatom-b8efd7a9808dfda5.rlib" "/opt/rustwide/target/debug/deps/libfnv-17f81a650e186a33.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-8e35eb17876e3444.rlib" "/opt/rustwide/target/debug/deps/libtime-ebaaf79722dcdc5c.rlib" "/opt/rustwide/target/debug/deps/libnalgebra-7f8f43c545d20567.rlib" "/opt/rustwide/target/debug/deps/libsdl2-a738548074fb8328.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-260da9227d260748.rlib" "/opt/rustwide/target/debug/deps/libbitflags-12fb577444bcad11.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-eb68d41a25514e81.rlib" "/opt/rustwide/target/debug/deps/libnum-a6b1cb5c292c34c8.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-ea338b26a883a262.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-1973903907b2403e.rlib" "/opt/rustwide/target/debug/deps/librand-799f0f6dfd5212a4.rlib" "/opt/rustwide/target/debug/deps/liblibc-be87648c668c21c6.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-15dccc1821c82878.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-f61ed616208b2c25.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-fd740a5f64c6a5e9.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-3836b29420824e14.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-8e6bc8df59016fa1.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8bb11f807a7b6b4c.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-ca8087507780d964.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-259c92b387c1c166.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-16e0a2fbbb8e14b3.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-8a1651b8e23d2aaf.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-23bdd98b0574083e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-855a92055ec33e2e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-24c70dd44fbacdfb.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-b326273841bae587.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ac3c1f0e16507051.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5729542b65954aa.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-09bd1119ab1cad7d.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9a787681bfbeaf61.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-5a0398ee67f74664.rlib" "-Wl,-Bdynamic" "-lSDL2_ttf" "-lSDL2_image" "-lSDL2_mixer" "-lSDL2" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lSDL2_ttf
[INFO] [stdout]           /usr/bin/ld: cannot find -lSDL2_image
[INFO] [stdout]           /usr/bin/ld: cannot find -lSDL2_mixer
[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 `nihil_chroma`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "b8981e4278ceaa44e56f38acb018d1f7651aac3ceced4df006426f163d6a2904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8981e4278ceaa44e56f38acb018d1f7651aac3ceced4df006426f163d6a2904", kill_on_drop: false }`
[INFO] [stdout] b8981e4278ceaa44e56f38acb018d1f7651aac3ceced4df006426f163d6a2904