[INFO] cloning repository https://github.com/namuol/earf-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/namuol/earf-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnamuol%2Fearf-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnamuol%2Fearf-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9f548ec104928f22fa187fabb512f5608b30b64a [INFO] testing namuol/earf-rs against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnamuol%2Fearf-rs" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/namuol/earf-rs on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/namuol/earf-rs [INFO] finished tweaking git repo https://github.com/namuol/earf-rs [INFO] tweaked toml for git repo https://github.com/namuol/earf-rs written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/namuol/earf-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d6359a0d9c484a7eaf10b02f7f61f6ad30b5f698202dfaae38de4de1f0f2d4d9 [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" "d6359a0d9c484a7eaf10b02f7f61f6ad30b5f698202dfaae38de4de1f0f2d4d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6359a0d9c484a7eaf10b02f7f61f6ad30b5f698202dfaae38de4de1f0f2d4d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6359a0d9c484a7eaf10b02f7f61f6ad30b5f698202dfaae38de4de1f0f2d4d9", kill_on_drop: false }` [INFO] [stdout] d6359a0d9c484a7eaf10b02f7f61f6ad30b5f698202dfaae38de4de1f0f2d4d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7de426bf7dd25349a59a39fb17fb60cc06d6502428c286ff3526bb6ed2483ec2 [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" "7de426bf7dd25349a59a39fb17fb60cc06d6502428c286ff3526bb6ed2483ec2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling sdl2 v0.34.0 [INFO] [stderr] Compiling impl_ops v0.1.1 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling sdl2-sys v0.34.0 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling earf-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `fovy` [INFO] [stdout] --> src/camera.rs:29:3 [INFO] [stdout] | [INFO] [stdout] 29 | fovy: f64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `fovx` [INFO] [stdout] --> src/camera.rs:30:3 [INFO] [stdout] | [INFO] [stdout] 30 | fovx: f64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Ray` [INFO] [stdout] --> src/main.rs:246:8 [INFO] [stdout] | [INFO] [stdout] 246 | struct Ray { [INFO] [stdout] | ^^^ [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" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/earf_rs-585ad016df4f55f1.earf_rs.dsanzagp-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/earf_rs-585ad016df4f55f1.earf_rs.dsanzagp-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/earf_rs-585ad016df4f55f1.earf_rs.dsanzagp-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/earf_rs-585ad016df4f55f1.earf_rs.dsanzagp-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/earf_rs-585ad016df4f55f1.earf_rs.dsanzagp-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/earf_rs-585ad016df4f55f1.earf_rs.dsanzagp-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/earf_rs-585ad016df4f55f1.earf_rs.dsanzagp-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/earf_rs-585ad016df4f55f1.earf_rs.dsanzagp-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/earf_rs-585ad016df4f55f1.earf_rs.dsanzagp-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/earf_rs-585ad016df4f55f1.earf_rs.dsanzagp-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/earf_rs-585ad016df4f55f1.earf_rs.dsanzagp-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/earf_rs-585ad016df4f55f1.earf_rs.dsanzagp-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/earf_rs-585ad016df4f55f1.earf_rs.dsanzagp-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/earf_rs-585ad016df4f55f1.earf_rs.dsanzagp-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/earf_rs-585ad016df4f55f1.earf_rs.dsanzagp-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/earf_rs-585ad016df4f55f1.earf_rs.dsanzagp-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/earf_rs-585ad016df4f55f1" "/opt/rustwide/target/debug/deps/earf_rs-585ad016df4f55f1.1w3f2rk9i5j0saau.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsdl2-b66c4b8ad10d6f80.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-989e7150b875c727.rlib" "/opt/rustwide/target/debug/deps/libbitflags-8a5476fab5bb3232.rlib" "/opt/rustwide/target/debug/deps/librayon-0fcd3df62cdf376f.rlib" "/opt/rustwide/target/debug/deps/librayon_core-ffe323690fc33ccf.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-7708114ce23d2b5c.rlib" "/opt/rustwide/target/debug/deps/liblibc-126eaf2e37e10c9e.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-cb45efa3b4623da5.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-007dd911997b8a2f.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-820daca3c8fff09a.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-b71d276e69df7592.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-058100eb12e5a3ee.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-826d7e11296878e6.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b2d06f7d60fcbb27.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-eaf618366f8551a4.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-3bb9a546b52233f2.rlib" "/opt/rustwide/target/debug/deps/libeither-6c3f8a36797647b7.rlib" "/opt/rustwide/target/debug/deps/libimpl_ops-bd29501205c955fd.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7444fd17919e9af0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-0ee2f67026959ab7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-df1bcd1e82256d04.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-ed9ecf1b54021131.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0ede66bb24e94b96.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7c2de7f50940865c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-b138d50085fd4683.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-6576870d8f2b9ae2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-042a30c5f67b2c91.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7b3f33d3dbe385dc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-90b3063cd7b22527.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-17f9484f8dc4da1e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-df38345acd9d92e1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5e10ca10bdd9e54.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9e5b4162eeef2cef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-3a4e739a77468800.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-0f3a0c116d5e04d6.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_image" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" [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 `earf-rs` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "7de426bf7dd25349a59a39fb17fb60cc06d6502428c286ff3526bb6ed2483ec2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7de426bf7dd25349a59a39fb17fb60cc06d6502428c286ff3526bb6ed2483ec2", kill_on_drop: false }` [INFO] [stdout] 7de426bf7dd25349a59a39fb17fb60cc06d6502428c286ff3526bb6ed2483ec2