[INFO] updating cached repository https://github.com/sztosz/rcdda [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] 06de69a2e35f2b22ab3ad290a704cecfa5dd5536 [INFO] testing sztosz/rcdda against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsztosz%2Frcdda" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/sztosz/rcdda [INFO] finished tweaking git repo https://github.com/sztosz/rcdda [INFO] tweaked toml for git repo https://github.com/sztosz/rcdda written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/sztosz/rcdda on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/sztosz/rcdda already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 075a078a5f60745f65937922ee3732a2bc3dcefabcf99d53a3601a8d6cc6abf6 [INFO] running `Command { std: "docker" "start" "-a" "075a078a5f60745f65937922ee3732a2bc3dcefabcf99d53a3601a8d6cc6abf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "075a078a5f60745f65937922ee3732a2bc3dcefabcf99d53a3601a8d6cc6abf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "075a078a5f60745f65937922ee3732a2bc3dcefabcf99d53a3601a8d6cc6abf6", kill_on_drop: false }` [INFO] [stdout] 075a078a5f60745f65937922ee3732a2bc3dcefabcf99d53a3601a8d6cc6abf6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 140793899a1f96c5a53a7db776eda3aace0863b42ed8a6902ca4e5d92b98bc7b [INFO] running `Command { std: "docker" "start" "-a" "140793899a1f96c5a53a7db776eda3aace0863b42ed8a6902ca4e5d92b98bc7b", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling proc-macro2 v1.0.1 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling getrandom v0.1.11 [INFO] [stderr] Compiling sdl2-sys v0.32.6 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling nonzero_signed v1.0.3 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling sdl2 v0.32.2 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling atom v0.3.5 [INFO] [stderr] Compiling hashbrown v0.5.0 [INFO] [stderr] Compiling mopa v0.2.2 [INFO] [stderr] Compiling smallvec v0.6.10 [INFO] [stderr] Compiling tuple_utils v0.3.0 [INFO] [stderr] Compiling shrev v1.1.1 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.0 [INFO] [stderr] Compiling rayon v1.1.0 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling hibitset v0.6.2 [INFO] [stderr] Compiling shred v0.9.2 [INFO] [stderr] Compiling serde_derive v1.0.99 [INFO] [stderr] Compiling derivative v1.0.3 [INFO] [stderr] Compiling specs-derive v0.4.0 [INFO] [stderr] Compiling specs v0.15.0 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling rcdda v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `RED` is never used [INFO] [stdout] --> src/colors.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | pub const RED: Color = Color { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BLUE` is never used [INFO] [stdout] --> src/colors.rs:15:11 [INFO] [stdout] | [INFO] [stdout] 15 | pub const BLUE: Color = Color { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `WHITE` is never used [INFO] [stdout] --> src/colors.rs:21:11 [INFO] [stdout] | [INFO] [stdout] 21 | pub const WHITE: Color = Color { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `BLACK` is never used [INFO] [stdout] --> src/colors.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | pub const BLACK: Color = Color { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TRANSPARENT` is never used [INFO] [stdout] --> src/colors.rs:33:11 [INFO] [stdout] | [INFO] [stdout] 33 | pub const TRANSPARENT: Color = Color { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GREEN` is never used [INFO] [stdout] --> src/colors.rs:39:11 [INFO] [stdout] | [INFO] [stdout] 39 | pub const GREEN: Color = Color { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `PINK` is never used [INFO] [stdout] --> src/colors.rs:45:11 [INFO] [stdout] | [INFO] [stdout] 45 | pub const PINK: Color = Color { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bg` is never read [INFO] [stdout] --> src/tileset.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Tile { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 12 | pub fg: Option, [INFO] [stdout] 13 | pub bg: Option, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Tile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcnNFpf6/symbols.o" "<6 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libserde_json-cb7b38c352db4ff0,libryu-72534a60be37deb8,libitoa-31d14328344a312a,libserde-67f4baa1c5cd736e,libspecs-c8be41b0067d20e6,liblog-2f21c81aeb4719cf,libtuple_utils-cb91eab1e8024c9e,libshrev-414e8e23ea63d84c,libshred-36a5099aaaa7cc25,libmopa-972e8aac5c57b125,libsmallvec-9f037b58cbf1e40f,libhashbrown-3eb8e83dd83cac36,libhibitset-4d188d39abc37062,librayon-da3aec81f64bbc24,librayon_core-900dffc8e865b4d4,libnum_cpus-5844d6494ac18c3c,libcrossbeam_queue-5d7b991bbafbb691,libeither-5fb8328d5bfcf248,libcrossbeam_deque-50498e976d2d9942,libcrossbeam_epoch-d114d43f4ad50913,libscopeguard-f56127f537038ddd,libmemoffset-221c3a00146eee9a,libcrossbeam_utils-920f31061c706141,libarrayvec-2bfa1d1569231026,libnodrop-cafe9826e2221570,libcfg_if-20e4ba4f697c33fe,libatom-c96d9aca9b6594cc,libsdl2-c9cbd03abc85259f,librand-d91b44f9102a06c9,librand_xorshift-14e9b45bdf59ad1d,librand_pcg-63eade1cc71a545d,librand_hc-8c6bc8b58dca19e2,librand_chacha-167bac0c5db36dd4,librand_isaac-d86d4a8db0c58845,librand_core-a81fe7808f612aa2,librand_os-60c397eec6624501,librand_jitter-7a2811bedef919f4,librand_core-071c4ecd390d5ba3,libsdl2_sys-f50b4ff1023b4ed4,libbitflags-36e2e93043718838,liblazy_static-164d980c5abeef23,liblibc-119cc3408212f54a,libnum-eb3bb9221fd68b2a,libnum_iter-effa693b6a0e30ba,libnum_integer-052bd95188122960,libnum_traits-54065963d421f474}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_image" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcnNFpf6/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/rcdda-6788762ee74537b6" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: unable to find library -lSDL2_image [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rcdda` (bin "rcdda") due to 1 previous error; 8 warnings emitted [INFO] running `Command { std: "docker" "inspect" "140793899a1f96c5a53a7db776eda3aace0863b42ed8a6902ca4e5d92b98bc7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "140793899a1f96c5a53a7db776eda3aace0863b42ed8a6902ca4e5d92b98bc7b", kill_on_drop: false }` [INFO] [stdout] 140793899a1f96c5a53a7db776eda3aace0863b42ed8a6902ca4e5d92b98bc7b