[INFO] fetching crate exmod 0.3.3... [INFO] checking exmod-0.3.3 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate exmod 0.3.3 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate exmod 0.3.3 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate exmod 0.3.3 [INFO] finished tweaking crates.io crate exmod 0.3.3 [INFO] tweaked toml for crates.io crate exmod 0.3.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate exmod 0.3.3 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sdl2 v0.35.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] befc4e8fb75135eafd36156b925ffe1981f7b9defde0bb4c932fedcdeeefec26 [INFO] running `Command { std: "docker" "start" "-a" "befc4e8fb75135eafd36156b925ffe1981f7b9defde0bb4c932fedcdeeefec26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "befc4e8fb75135eafd36156b925ffe1981f7b9defde0bb4c932fedcdeeefec26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "befc4e8fb75135eafd36156b925ffe1981f7b9defde0bb4c932fedcdeeefec26", kill_on_drop: false }` [INFO] [stdout] befc4e8fb75135eafd36156b925ffe1981f7b9defde0bb4c932fedcdeeefec26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd8a05876fc9d7360830dd14cfb721a1db1b3efac6dd0b11db9bda9cfd045173 [INFO] running `Command { std: "docker" "start" "-a" "cd8a05876fc9d7360830dd14cfb721a1db1b3efac6dd0b11db9bda9cfd045173", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling sdl2 v0.35.2 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling exmod v0.3.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking sdl2-sys v0.35.2 [INFO] [stderr] warning: exmod@0.3.3: libxm/src/context.c: In function 'xm_create_context_from_libxmize': [INFO] [stderr] warning: exmod@0.3.3: libxm/src/context.c:108:85: warning: unused parameter 'rate' [-Wunused-parameter] [INFO] [stderr] warning: exmod@0.3.3: 108 | void xm_create_context_from_libxmize(xm_context_t** ctxp, char* libxmized, uint32_t rate) { [INFO] [stderr] warning: exmod@0.3.3: | ~~~~~~~~~^~~~ [INFO] [stderr] warning: exmod@0.3.3: libxm/src/load.c: In function 'xm_check_sanity_postload': [INFO] [stderr] warning: exmod@0.3.3: libxm/src/load.c:64:44: warning: unused parameter 'ctx' [-Wunused-parameter] [INFO] [stderr] warning: exmod@0.3.3: 64 | int xm_check_sanity_postload(xm_context_t* ctx) { [INFO] [stderr] warning: exmod@0.3.3: | ~~~~~~~~~~~~~~^~~ [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c: In function 'xm_tremolo': [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c:189:38: warning: unused parameter 'ctx' [-Wunused-parameter] [INFO] [stderr] warning: exmod@0.3.3: 189 | static void xm_tremolo(xm_context_t* ctx, xm_channel_context_t* ch, uint8_t param, uint16_t pos) { [INFO] [stderr] warning: exmod@0.3.3: | ~~~~~~~~~~~~~~^~~ [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c: In function 'xm_handle_note_and_instrument': [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c:480:19: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: exmod@0.3.3: 480 | if(s->volume_column > 0x50) break; [INFO] [stderr] warning: exmod@0.3.3: | ^ [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c:481:9: note: here [INFO] [stderr] warning: exmod@0.3.3: 481 | case 0x1: [INFO] [stderr] warning: exmod@0.3.3: | ^~~~ [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c: In function 'xm_tick': [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c:1055:43: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: exmod@0.3.3: 1055 | if(ctx->current_tick == 1) { [INFO] [stderr] warning: exmod@0.3.3: | ^ [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c:1062:33: note: here [INFO] [stderr] warning: exmod@0.3.3: 1062 | case 1: /* 0 -> 0 -> y -> x -> … */ [INFO] [stderr] warning: exmod@0.3.3: | ^~~~ [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c:1063:43: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: exmod@0.3.3: 1063 | if(ctx->current_tick == 0) { [INFO] [stderr] warning: exmod@0.3.3: | ^ [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c:1070:33: note: here [INFO] [stderr] warning: exmod@0.3.3: 1070 | case 0: /* 0 -> y -> x -> … */ [INFO] [stderr] warning: exmod@0.3.3: | ^~~~ [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking alsa v0.6.0 [INFO] [stderr] Checking cpal v0.13.5 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.60s [INFO] running `Command { std: "docker" "inspect" "cd8a05876fc9d7360830dd14cfb721a1db1b3efac6dd0b11db9bda9cfd045173", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd8a05876fc9d7360830dd14cfb721a1db1b3efac6dd0b11db9bda9cfd045173", kill_on_drop: false }` [INFO] [stdout] cd8a05876fc9d7360830dd14cfb721a1db1b3efac6dd0b11db9bda9cfd045173 [INFO] checking exmod-0.3.3 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate exmod 0.3.3 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate exmod 0.3.3 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate exmod 0.3.3 [INFO] finished tweaking crates.io crate exmod 0.3.3 [INFO] tweaked toml for crates.io crate exmod 0.3.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate exmod 0.3.3 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86aeda5192eed9d80c04fe3b1f56658440894b63b15a0e70d3daca4e9fc010d7 [INFO] running `Command { std: "docker" "start" "-a" "86aeda5192eed9d80c04fe3b1f56658440894b63b15a0e70d3daca4e9fc010d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86aeda5192eed9d80c04fe3b1f56658440894b63b15a0e70d3daca4e9fc010d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86aeda5192eed9d80c04fe3b1f56658440894b63b15a0e70d3daca4e9fc010d7", kill_on_drop: false }` [INFO] [stdout] 86aeda5192eed9d80c04fe3b1f56658440894b63b15a0e70d3daca4e9fc010d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6cac7f221d91c8108caf9f6c2ea47918f2e78a0622a5a94e6121d3711d9bcf8e [INFO] running `Command { std: "docker" "start" "-a" "6cac7f221d91c8108caf9f6c2ea47918f2e78a0622a5a94e6121d3711d9bcf8e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling version-compare v0.1.0 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling sdl2 v0.35.2 [INFO] [stderr] Compiling cpal v0.13.5 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling sdl2-sys v0.35.2 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling exmod v0.3.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] warning: exmod@0.3.3: libxm/src/context.c: In function 'xm_create_context_from_libxmize': [INFO] [stderr] warning: exmod@0.3.3: libxm/src/context.c:108:85: warning: unused parameter 'rate' [-Wunused-parameter] [INFO] [stderr] warning: exmod@0.3.3: 108 | void xm_create_context_from_libxmize(xm_context_t** ctxp, char* libxmized, uint32_t rate) { [INFO] [stderr] warning: exmod@0.3.3: | ~~~~~~~~~^~~~ [INFO] [stderr] warning: exmod@0.3.3: libxm/src/load.c: In function 'xm_check_sanity_postload': [INFO] [stderr] warning: exmod@0.3.3: libxm/src/load.c:64:44: warning: unused parameter 'ctx' [-Wunused-parameter] [INFO] [stderr] warning: exmod@0.3.3: 64 | int xm_check_sanity_postload(xm_context_t* ctx) { [INFO] [stderr] warning: exmod@0.3.3: | ~~~~~~~~~~~~~~^~~ [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c: In function 'xm_tremolo': [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c:189:38: warning: unused parameter 'ctx' [-Wunused-parameter] [INFO] [stderr] warning: exmod@0.3.3: 189 | static void xm_tremolo(xm_context_t* ctx, xm_channel_context_t* ch, uint8_t param, uint16_t pos) { [INFO] [stderr] warning: exmod@0.3.3: | ~~~~~~~~~~~~~~^~~ [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c: In function 'xm_handle_note_and_instrument': [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c:480:19: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: exmod@0.3.3: 480 | if(s->volume_column > 0x50) break; [INFO] [stderr] warning: exmod@0.3.3: | ^ [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c:481:9: note: here [INFO] [stderr] warning: exmod@0.3.3: 481 | case 0x1: [INFO] [stderr] warning: exmod@0.3.3: | ^~~~ [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c: In function 'xm_tick': [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c:1055:43: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: exmod@0.3.3: 1055 | if(ctx->current_tick == 1) { [INFO] [stderr] warning: exmod@0.3.3: | ^ [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c:1062:33: note: here [INFO] [stderr] warning: exmod@0.3.3: 1062 | case 1: /* 0 -> 0 -> y -> x -> … */ [INFO] [stderr] warning: exmod@0.3.3: | ^~~~ [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c:1063:43: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: exmod@0.3.3: 1063 | if(ctx->current_tick == 0) { [INFO] [stderr] warning: exmod@0.3.3: | ^ [INFO] [stderr] warning: exmod@0.3.3: libxm/src/play.c:1070:33: note: here [INFO] [stderr] warning: exmod@0.3.3: 1070 | case 0: /* 0 -> y -> x -> … */ [INFO] [stderr] warning: exmod@0.3.3: | ^~~~ [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/sdl2-0.35.2/src/sdl2/render.rs:233:13 [INFO] [stdout] | [INFO] [stdout] 233 | panic!(); [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sdl2` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6cac7f221d91c8108caf9f6c2ea47918f2e78a0622a5a94e6121d3711d9bcf8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cac7f221d91c8108caf9f6c2ea47918f2e78a0622a5a94e6121d3711d9bcf8e", kill_on_drop: false }` [INFO] [stdout] 6cac7f221d91c8108caf9f6c2ea47918f2e78a0622a5a94e6121d3711d9bcf8e