[INFO] cloning repository https://github.com/grantlmul/chip-oxide [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/grantlmul/chip-oxide" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrantlmul%2Fchip-oxide", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrantlmul%2Fchip-oxide'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a3409a784244b9859d61879220ab60bdbffe3dd1 [INFO] testing grantlmul/chip-oxide against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrantlmul%2Fchip-oxide" "/workspace/builds/worker-94/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-94/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/grantlmul/chip-oxide on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/grantlmul/chip-oxide [INFO] finished tweaking git repo https://github.com/grantlmul/chip-oxide [INFO] tweaked toml for git repo https://github.com/grantlmul/chip-oxide written to /workspace/builds/worker-94/source/Cargo.toml [INFO] crate git repo https://github.com/grantlmul/chip-oxide already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 05b6ad5f59817944d1c45717f01d7c13c804183a791c82500a0366391d630b42 [INFO] running `Command { std: "docker" "start" "-a" "05b6ad5f59817944d1c45717f01d7c13c804183a791c82500a0366391d630b42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "05b6ad5f59817944d1c45717f01d7c13c804183a791c82500a0366391d630b42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05b6ad5f59817944d1c45717f01d7c13c804183a791c82500a0366391d630b42", kill_on_drop: false }` [INFO] [stdout] 05b6ad5f59817944d1c45717f01d7c13c804183a791c82500a0366391d630b42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83a2c68893cdf800dba1fa95220173870d1eaebab6ec3e5fdb994776a8445cd0 [INFO] running `Command { std: "docker" "start" "-a" "83a2c68893cdf800dba1fa95220173870d1eaebab6ec3e5fdb994776a8445cd0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling sdl2 v0.34.3 [INFO] [stderr] Compiling c_vec v1.3.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bytes v1.0.0 [INFO] [stderr] Compiling sdl2-sys v0.34.3 [INFO] [stderr] Compiling chip-oxide v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sdl2::keyboard::Scancode` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use sdl2::keyboard::Scancode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::pixels` [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use sdl2::pixels; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::gfx::primitives::DrawRenderer` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use sdl2::gfx::primitives::DrawRenderer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::gfx::primitives` [INFO] [stdout] --> src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use sdl2::gfx::primitives; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `st` is never read [INFO] [stdout] --> src/main.rs:203:13 [INFO] [stdout] | [INFO] [stdout] 203 | st=st-1; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `i` is never read [INFO] [stdout] --> src/main.rs:182:5 [INFO] [stdout] | [INFO] [stdout] 182 | i=0x200; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rp` [INFO] [stdout] --> src/main.rs:214:13 [INFO] [stdout] | [INFO] [stdout] 214 | let mut rp: u16 = 0; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_rp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dumptruck` [INFO] [stdout] --> src/main.rs:215:13 [INFO] [stdout] | [INFO] [stdout] 215 | let mut dumptruck: usize = 0; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dumptruck` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keys_pressed` [INFO] [stdout] --> src/main.rs:220:13 [INFO] [stdout] | [INFO] [stdout] 220 | let mut keys_pressed: [bool;16]; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keys_pressed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `st` is never read [INFO] [stdout] --> src/main.rs:345:25 [INFO] [stdout] | [INFO] [stdout] 345 | st = registers[get_x(&instruction)]; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:214:9 [INFO] [stdout] | [INFO] [stdout] 214 | let mut rp: u16 = 0; [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/main.rs:215:9 [INFO] [stdout] | [INFO] [stdout] 215 | let mut dumptruck: usize = 0; [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [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/chip_oxide-9967035ad28ee8a1.chip_oxide.5d053a42-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/chip_oxide-9967035ad28ee8a1.chip_oxide.5d053a42-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/chip_oxide-9967035ad28ee8a1.chip_oxide.5d053a42-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/chip_oxide-9967035ad28ee8a1.chip_oxide.5d053a42-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/chip_oxide-9967035ad28ee8a1.chip_oxide.5d053a42-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/chip_oxide-9967035ad28ee8a1.chip_oxide.5d053a42-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/chip_oxide-9967035ad28ee8a1.chip_oxide.5d053a42-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/chip_oxide-9967035ad28ee8a1.chip_oxide.5d053a42-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/chip_oxide-9967035ad28ee8a1.chip_oxide.5d053a42-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/chip_oxide-9967035ad28ee8a1.chip_oxide.5d053a42-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/chip_oxide-9967035ad28ee8a1.chip_oxide.5d053a42-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/chip_oxide-9967035ad28ee8a1.chip_oxide.5d053a42-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/chip_oxide-9967035ad28ee8a1.chip_oxide.5d053a42-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/chip_oxide-9967035ad28ee8a1.chip_oxide.5d053a42-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/chip_oxide-9967035ad28ee8a1.chip_oxide.5d053a42-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/chip_oxide-9967035ad28ee8a1.chip_oxide.5d053a42-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/chip_oxide-9967035ad28ee8a1.13coitef1uqyyqhf.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsdl2-bfdf3d930f42bbcf.rlib" "/opt/rustwide/target/debug/deps/libc_vec-e96f7ea073c23814.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-2b1c4461e928c273.rlib" "/opt/rustwide/target/debug/deps/libbitflags-6d05264d59b50f7f.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b33cd6b8ee13db74.rlib" "/opt/rustwide/target/debug/deps/liblibc-e5b331e688d10306.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7387d118fba15d64.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-dd8bf3fda2fc2c51.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-b69fd8507c8409af.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-2dff396b99681a6b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a78bd5aa183c7115.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-846c64d5a2fbc5ee.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-24c09062b6dc787b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-ce93f351ca41a57b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-e42af02528f038fc.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-514cb174319eb6d4.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-37c1534c42bc4f8c.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-06d0f7780fda2fd9.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-4228e28a8f7a03ba.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-88bb1ba4dd271224.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-0b5a376b429677a6.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-eecefd843a0dbc02.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_gfx" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/chip_oxide-9967035ad28ee8a1" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /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; 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `chip-oxide` due to 2 previous errors; 12 warnings emitted [INFO] running `Command { std: "docker" "inspect" "83a2c68893cdf800dba1fa95220173870d1eaebab6ec3e5fdb994776a8445cd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83a2c68893cdf800dba1fa95220173870d1eaebab6ec3e5fdb994776a8445cd0", kill_on_drop: false }` [INFO] [stdout] 83a2c68893cdf800dba1fa95220173870d1eaebab6ec3e5fdb994776a8445cd0