[INFO] cloning 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" "clone" "--bare" "https://github.com/TheZoq2/Nihil-Chroma" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheZoq2%2FNihil-Chroma", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheZoq2%2FNihil-Chroma'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cfe00585b1aad796a06a5f62ede6b7515d38c265
[INFO] testing TheZoq2/Nihil-Chroma against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheZoq2%2FNihil-Chroma" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TheZoq2/Nihil-Chroma on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-10/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" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 472ced9c0b902736c5731cfb1c60797e7175e293d9365285b97f232df67de5ff
[INFO] running `Command { std: "docker" "start" "-a" "472ced9c0b902736c5731cfb1c60797e7175e293d9365285b97f232df67de5ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "472ced9c0b902736c5731cfb1c60797e7175e293d9365285b97f232df67de5ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "472ced9c0b902736c5731cfb1c60797e7175e293d9365285b97f232df67de5ff", kill_on_drop: false }`
[INFO] [stdout] 472ced9c0b902736c5731cfb1c60797e7175e293d9365285b97f232df67de5ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d93b760181f33995d68ef012105ddc9957ef6aa9484d444c1f82896b6b7887b
[INFO] running `Command { std: "docker" "start" "-a" "4d93b760181f33995d68ef012105ddc9957ef6aa9484d444c1f82896b6b7887b", kill_on_drop: false }`
[INFO] [stderr]    Compiling nodrop v0.1.12
[INFO] [stderr]    Compiling num-traits v0.1.32
[INFO] [stderr]    Compiling memoffset v0.2.1
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling rayon-core v1.4.0
[INFO] [stderr]    Compiling winapi v0.2.7
[INFO] [stderr]    Compiling atom v0.3.4
[INFO] [stderr]    Compiling either v1.5.0
[INFO] [stderr]    Compiling odds v0.2.26
[INFO] [stderr]    Compiling mopa v0.2.2
[INFO] [stderr]    Compiling smallvec v0.4.4
[INFO] [stderr]    Compiling tuple_utils v0.2.0
[INFO] [stderr]    Compiling lazy_static v0.2.1
[INFO] [stderr]    Compiling crossbeam v0.3.2
[INFO] [stderr]    Compiling rand v0.3.14
[INFO] [stderr]    Compiling num_cpus v1.8.0
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling arrayvec v0.4.7
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling arrayvec v0.3.25
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling syn v0.10.8
[INFO] [stderr]    Compiling num-integer v0.1.32
[INFO] [stderr]    Compiling num-complex v0.1.32
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling num-iter v0.1.32
[INFO] [stderr]    Compiling time v0.1.35
[INFO] [stderr]    Compiling num-bigint v0.1.32
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling num-rational v0.1.32
[INFO] [stderr]    Compiling pulse v0.5.3
[INFO] [stderr]    Compiling num v0.1.32
[INFO] [stderr]    Compiling sdl2 v0.31.0
[INFO] [stderr]    Compiling nalgebra v0.8.2
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling shred-derive v0.3.0
[INFO] [stderr]    Compiling specs-derive v0.1.0
[INFO] [stderr]    Compiling hibitset v0.3.2
[INFO] [stderr]    Compiling shred v0.5.2
[INFO] [stderr]    Compiling derivative v1.0.0
[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 status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/nihil_chroma-03789d61c1fd699f.nihil_chroma.3lk4slgc-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-03789d61c1fd699f.nihil_chroma.3lk4slgc-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-03789d61c1fd699f.nihil_chroma.3lk4slgc-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-03789d61c1fd699f.nihil_chroma.3lk4slgc-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-03789d61c1fd699f.nihil_chroma.3lk4slgc-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-03789d61c1fd699f.nihil_chroma.3lk4slgc-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-03789d61c1fd699f.nihil_chroma.3lk4slgc-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-03789d61c1fd699f.nihil_chroma.3lk4slgc-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-03789d61c1fd699f.nihil_chroma.3lk4slgc-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-03789d61c1fd699f.nihil_chroma.3lk4slgc-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-03789d61c1fd699f.nihil_chroma.3lk4slgc-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-03789d61c1fd699f.nihil_chroma.3lk4slgc-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-03789d61c1fd699f.nihil_chroma.3lk4slgc-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-03789d61c1fd699f.nihil_chroma.3lk4slgc-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-03789d61c1fd699f.nihil_chroma.3lk4slgc-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-03789d61c1fd699f.nihil_chroma.3lk4slgc-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/nihil_chroma-03789d61c1fd699f.2bp5axkh4bfjpvf1.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libspecs-052772d97a309ea0.rlib" "/opt/rustwide/target/debug/deps/libtuple_utils-a6d32d708ac284df.rlib" "/opt/rustwide/target/debug/deps/libshred-d463322b03ee6b1d.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-c401c5024ad4ba19.rlib" "/opt/rustwide/target/debug/deps/libpulse-2d5e6b4c1f6389b0.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-0203390dfdc16e58.rlib" "/opt/rustwide/target/debug/deps/libodds-27805efef78dfc0c.rlib" "/opt/rustwide/target/debug/deps/libmopa-f1872f2f2ac56d95.rlib" "/opt/rustwide/target/debug/deps/libhibitset-7ff17966c71701cf.rlib" "/opt/rustwide/target/debug/deps/librayon-efda5552fec2377a.rlib" "/opt/rustwide/target/debug/deps/librayon_core-cd77a73af472fa18.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-325befca7c16f9c0.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-2fdb08d3a8ec99e8.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-416d8bc5076f4545.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-4fa2c7730d201034.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-2dc0ada3578618fd.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b5b2948724ba9c67.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-62239bd035aeb85e.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-d26236ff3a14efb9.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-5cf66d1e458c342b.rlib" "/opt/rustwide/target/debug/deps/libnodrop-c5cf52824eee7a29.rlib" "/opt/rustwide/target/debug/deps/libatom-fd92514ce5ff0f0b.rlib" "/opt/rustwide/target/debug/deps/libfnv-6f4452e033ff10c8.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-8fb79a0878f3133a.rlib" "/opt/rustwide/target/debug/deps/libtime-338d0c4e8970867a.rlib" "/opt/rustwide/target/debug/deps/libnalgebra-3ee2f96bafde717f.rlib" "/opt/rustwide/target/debug/deps/libsdl2-888479994f6991b8.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-49ecb319362237cb.rlib" "/opt/rustwide/target/debug/deps/libbitflags-e460c828ac318c64.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-a8d1f9bca2d07aa4.rlib" "/opt/rustwide/target/debug/deps/libnum-7251e098ce74fb7a.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-c1ae7c62d8b197c0.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-85d1057f098d1305.rlib" "/opt/rustwide/target/debug/deps/librand-6e2009f6f151469e.rlib" "/opt/rustwide/target/debug/deps/liblibc-c98e454c61dd7cdf.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-4c996ba645a6d194.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-1348073dc5ce83ba.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-d45b0d730412e4d7.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-8f0d535e61bb2b63.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-0fd8815cc534ca59.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-2420485b9e5ef5e1.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-785e3cb61c4b1960.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-087191a88bdaa22d.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9981842c02975178.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-6fb405869b015fde.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d05c5c3c56004b7b.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-42d74d2097528b38.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-fb36534c113d2209.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b56b9042c12b6535.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-491902d6cb3e76df.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-61834e0981b8c367.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-f78aa99d613a55bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-53ee54cd7fed2c57.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-544ecdbd6cda3c58.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-379cc252b6943a79.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8063eea38dcc5e62.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5b228734afae15ee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d6c7a399d95d173f.rlib" "-Wl,-Bdynamic" "-lSDL2_ttf" "-lSDL2_image" "-lSDL2_mixer" "-lSDL2" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/nihil_chroma-03789d61c1fd699f" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[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" "4d93b760181f33995d68ef012105ddc9957ef6aa9484d444c1f82896b6b7887b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d93b760181f33995d68ef012105ddc9957ef6aa9484d444c1f82896b6b7887b", kill_on_drop: false }`
[INFO] [stdout] 4d93b760181f33995d68ef012105ddc9957ef6aa9484d444c1f82896b6b7887b
