[INFO] cloning repository https://github.com/matt-porter/bish-bash-bosh [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matt-porter/bish-bash-bosh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatt-porter%2Fbish-bash-bosh", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatt-porter%2Fbish-bash-bosh'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 761f433307d37b22581e7ca602194cde5e94dd00 [INFO] testing matt-porter/bish-bash-bosh against 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatt-porter%2Fbish-bash-bosh" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/matt-porter/bish-bash-bosh on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/matt-porter/bish-bash-bosh [INFO] finished tweaking git repo https://github.com/matt-porter/bish-bash-bosh [INFO] tweaked toml for git repo https://github.com/matt-porter/bish-bash-bosh written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/matt-porter/bish-bash-bosh already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bfd9253c736f73b7efddfa425ab2b37aecc44d3a31021e1e9ef1253728473d39 [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" "bfd9253c736f73b7efddfa425ab2b37aecc44d3a31021e1e9ef1253728473d39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bfd9253c736f73b7efddfa425ab2b37aecc44d3a31021e1e9ef1253728473d39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfd9253c736f73b7efddfa425ab2b37aecc44d3a31021e1e9ef1253728473d39", kill_on_drop: false }` [INFO] [stdout] bfd9253c736f73b7efddfa425ab2b37aecc44d3a31021e1e9ef1253728473d39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21e2ff2b358ba65accd1209afb1f3ebb452ed9ba6890ee7c5961a44fbeb9bd73 [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" "21e2ff2b358ba65accd1209afb1f3ebb452ed9ba6890ee7c5961a44fbeb9bd73", kill_on_drop: false }` [INFO] [stderr] Compiling c_vec v1.3.0 [INFO] [stderr] Compiling rand_core v0.1.0 [INFO] [stderr] Compiling hsl v0.1.1 [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Compiling num-integer v0.1.36 [INFO] [stderr] Compiling rand v0.5.0-pre.1 [INFO] [stderr] Compiling num-iter v0.1.35 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling sdl2 v0.31.0 [INFO] [stderr] Compiling agents v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:273:34 [INFO] [stdout] | [INFO] [stdout] 273 | let sf = (100f64 / surface.height() as f64); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:272:29 [INFO] [stdout] | [INFO] [stdout] 272 | let mut surface = load_image(&filename); [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] 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/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/agents-854ab0e6991bc971.agents.7myjcltz-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/agents-854ab0e6991bc971.agents.7myjcltz-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/agents-854ab0e6991bc971.agents.7myjcltz-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/agents-854ab0e6991bc971.agents.7myjcltz-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/agents-854ab0e6991bc971.agents.7myjcltz-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/agents-854ab0e6991bc971.agents.7myjcltz-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/agents-854ab0e6991bc971.agents.7myjcltz-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/agents-854ab0e6991bc971.agents.7myjcltz-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/agents-854ab0e6991bc971.agents.7myjcltz-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/agents-854ab0e6991bc971.agents.7myjcltz-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/agents-854ab0e6991bc971.agents.7myjcltz-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/agents-854ab0e6991bc971.agents.7myjcltz-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/agents-854ab0e6991bc971.agents.7myjcltz-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/agents-854ab0e6991bc971.agents.7myjcltz-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/agents-854ab0e6991bc971.agents.7myjcltz-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/agents-854ab0e6991bc971.agents.7myjcltz-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/agents-854ab0e6991bc971" "/opt/rustwide/target/debug/deps/agents-854ab0e6991bc971.16kwqo6t230yioop.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsdl2-aa6b3cea4912d977.rlib" "/opt/rustwide/target/debug/deps/librand-98265ce82b4ffe96.rlib" "/opt/rustwide/target/debug/deps/librand-8c6ddfa7cdcea76d.rlib" "/opt/rustwide/target/debug/deps/libc_vec-d2c362b3ca34aa18.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-7f4d371ad1d12ec8.rlib" "/opt/rustwide/target/debug/deps/libbitflags-2660c594cf04f3b5.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-9850e1ed257f46c2.rlib" "/opt/rustwide/target/debug/deps/libnum-c54e569a34a1dd17.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-c6603a50c365fb78.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-85263e5223827363.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-94f26091a682b472.rlib" "/opt/rustwide/target/debug/deps/librand-0462906eef4948ee.rlib" "/opt/rustwide/target/debug/deps/liblibc-9add9ca391b1258b.rlib" "/opt/rustwide/target/debug/deps/librand_core-9c78d4cd50ab632d.rlib" "/opt/rustwide/target/debug/deps/libhsl-8006ef2a902346a2.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-e12de7683a34c500.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-446a53c2e468675f.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-86fef9fb252a2d33.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-3bed9bfd30304751.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0e38eeb474a7b386.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-a846ed547b824740.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-c9540f0a4fb9265d.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7d2ca66c92c356eb.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-147e2c808f949493.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-bd2a4369506670e9.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74bfdd0ce7d0ed48.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6777f47f1c491841.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b104f1790174f2be.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-db37898996f45c13.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-25b7435131fc4938.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9d4b6f3c097e876e.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-3f953ad652ab829a.rlib" "-Wl,-Bdynamic" "-lSDL2_ttf" "-lSDL2_image" "-lSDL2_mixer" "-lSDL2_gfx" "-lSDL2" "-lutil" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" [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] /usr/bin/ld: cannot find -lSDL2_gfx [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `agents` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "21e2ff2b358ba65accd1209afb1f3ebb452ed9ba6890ee7c5961a44fbeb9bd73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21e2ff2b358ba65accd1209afb1f3ebb452ed9ba6890ee7c5961a44fbeb9bd73", kill_on_drop: false }` [INFO] [stdout] 21e2ff2b358ba65accd1209afb1f3ebb452ed9ba6890ee7c5961a44fbeb9bd73