[INFO] fetching crate pygamer 0.4.0... [INFO] testing pygamer-0.4.0 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate pygamer 0.4.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate pygamer 0.4.0 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate pygamer 0.4.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate pygamer 0.4.0 [INFO] tweaked toml for crates.io crate pygamer 0.4.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate pygamer 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lis3dh v0.1.0 [INFO] [stderr] Downloaded ws2812-spi v0.2.0 [INFO] [stderr] Downloaded st7735-lcd v0.5.0 [INFO] [stderr] Downloaded micromath v0.5.1 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] dd79936223afa4e83c19dcd6ece6eed49c32b5e23bb47d56621f4882e1f6de83 [INFO] running `"docker" "start" "-a" "dd79936223afa4e83c19dcd6ece6eed49c32b5e23bb47d56621f4882e1f6de83"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling cortex-m v0.6.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling vcell v0.1.2 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling cortex-m-rt v0.6.11 [INFO] [stderr] Compiling nb v0.1.2 [INFO] [stderr] Compiling atsamd51j19a v0.6.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling r0 v0.2.2 [INFO] [stderr] Compiling st7735-lcd v0.5.0 [INFO] [stderr] Compiling pygamer v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling bitfield v0.13.2 [INFO] [stderr] Compiling volatile-register v0.2.0 [INFO] [stderr] Compiling embedded-hal v0.2.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling generic-array v0.13.2 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling tinytga v0.1.0 [INFO] [stderr] Compiling tinybmp v0.1.0 [INFO] [stderr] Compiling embedded-graphics v0.4.9 [INFO] [stderr] Compiling as-slice v0.1.2 [INFO] [stderr] Compiling aligned v0.3.2 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.7 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling paste-impl v0.1.6 [INFO] [stderr] Compiling paste v0.1.6 [INFO] [stderr] Compiling atsamd-hal v0.8.0 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 29s [INFO] running `"docker" "inspect" "dd79936223afa4e83c19dcd6ece6eed49c32b5e23bb47d56621f4882e1f6de83"` [INFO] running `"docker" "rm" "-f" "dd79936223afa4e83c19dcd6ece6eed49c32b5e23bb47d56621f4882e1f6de83"` [INFO] [stdout] dd79936223afa4e83c19dcd6ece6eed49c32b5e23bb47d56621f4882e1f6de83 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a49adb4646c1aa24eaba11888a987922bbf39b306191dc4efdf4560a08751a89 [INFO] running `"docker" "start" "-a" "a49adb4646c1aa24eaba11888a987922bbf39b306191dc4efdf4560a08751a89"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling vcell v0.1.2 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling nb v0.1.2 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling r0 v0.2.2 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling rgb v0.8.16 [INFO] [stderr] Compiling heapless v0.4.4 [INFO] [stderr] Compiling cortex-m v0.5.10 [INFO] [stderr] Compiling lis3dh v0.1.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling cortex-m-rtfm v0.4.3 [INFO] [stderr] Compiling bitfield v0.13.2 [INFO] [stderr] Compiling aligned v0.2.0 [INFO] [stderr] Compiling panic-halt v0.2.0 [INFO] [stderr] Compiling volatile-register v0.2.0 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling embedded-hal v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling cortex-m-rt v0.6.11 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling paste v0.1.6 [INFO] [stderr] Compiling smart-leds-trait v0.2.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling smart-leds v0.3.0 [INFO] [stderr] Compiling ws2812-spi v0.2.0 [INFO] [stderr] Compiling hash32 v0.1.1 [INFO] [stderr] Compiling generic-array v0.13.2 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling generic-array v0.11.1 [INFO] [stderr] Compiling tinybmp v0.1.0 [INFO] [stderr] Compiling tinytga v0.1.0 [INFO] [stderr] Compiling embedded-graphics v0.4.9 [INFO] [stderr] Compiling owned-singleton-macros v0.1.0 [INFO] [stderr] Compiling cortex-m-rtfm-macros v0.4.3 [INFO] [stderr] Compiling micromath v0.3.1 [INFO] [stderr] Compiling as-slice v0.1.2 [INFO] [stderr] Compiling st7735-lcd v0.5.0 [INFO] [stderr] Compiling accelerometer v0.6.1 [INFO] [stderr] Compiling aligned v0.3.2 [INFO] [stderr] Compiling cortex-m v0.6.1 [INFO] [stderr] Compiling atsamd51j19a v0.6.0 [INFO] [stderr] Compiling owned-singleton v0.1.0 [INFO] [stderr] Compiling atsamd-hal v0.8.0 [INFO] [stderr] Compiling pygamer v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] error: language item required, but not found: `eh_personality` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: language item required, but not found: `eh_personality` [INFO] [stderr] [INFO] [stderr] error: could not compile `pygamer`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: language item required, but not found: `eh_personality` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: language item required, but not found: `eh_personality` [INFO] [stderr] [INFO] [stderr] error: language item required, but not found: `eh_personality` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Keys` [INFO] [stderr] --> src/pins.rs:862:25 [INFO] [stderr] | [INFO] [stderr] 862 | assert_eq!(Some(Keys::BDown), iter.next()); [INFO] [stderr] | ^^^^ use of undeclared type or module `Keys` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Keys` [INFO] [stderr] --> src/pins.rs:863:25 [INFO] [stderr] | [INFO] [stderr] 863 | assert_eq!(Some(Keys::ADown), iter.next()); [INFO] [stderr] | ^^^^ use of undeclared type or module `Keys` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Keys` [INFO] [stderr] --> src/pins.rs:864:25 [INFO] [stderr] | [INFO] [stderr] 864 | assert_eq!(Some(Keys::StartDown), iter.next()); [INFO] [stderr] | ^^^^ use of undeclared type or module `Keys` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Keys` [INFO] [stderr] --> src/pins.rs:865:25 [INFO] [stderr] | [INFO] [stderr] 865 | assert_eq!(Some(Keys::SelectDown), iter.next()); [INFO] [stderr] | ^^^^ use of undeclared type or module `Keys` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Keys` [INFO] [stderr] --> src/pins.rs:877:25 [INFO] [stderr] | [INFO] [stderr] 877 | assert_eq!(Some(Keys::BUp), iter.next()); [INFO] [stderr] | ^^^^ use of undeclared type or module `Keys` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Keys` [INFO] [stderr] --> src/pins.rs:878:25 [INFO] [stderr] | [INFO] [stderr] 878 | assert_eq!(Some(Keys::AUp), iter.next()); [INFO] [stderr] | ^^^^ use of undeclared type or module `Keys` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Keys` [INFO] [stderr] --> src/pins.rs:879:25 [INFO] [stderr] | [INFO] [stderr] 879 | assert_eq!(Some(Keys::StartUp), iter.next()); [INFO] [stderr] | ^^^^ use of undeclared type or module `Keys` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Keys` [INFO] [stderr] --> src/pins.rs:880:25 [INFO] [stderr] | [INFO] [stderr] 880 | assert_eq!(Some(Keys::SelectUp), iter.next()); [INFO] [stderr] | ^^^^ use of undeclared type or module `Keys` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Keys` [INFO] [stderr] --> src/pins.rs:892:25 [INFO] [stderr] | [INFO] [stderr] 892 | assert_eq!(Some(Keys::BUp), iter.next()); [INFO] [stderr] | ^^^^ use of undeclared type or module `Keys` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Keys` [INFO] [stderr] --> src/pins.rs:893:25 [INFO] [stderr] | [INFO] [stderr] 893 | assert_eq!(Some(Keys::ADown), iter.next()); [INFO] [stderr] | ^^^^ use of undeclared type or module `Keys` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Keys` [INFO] [stderr] --> src/pins.rs:894:25 [INFO] [stderr] | [INFO] [stderr] 894 | assert_eq!(Some(Keys::StartUp), iter.next()); [INFO] [stderr] | ^^^^ use of undeclared type or module `Keys` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Keys` [INFO] [stderr] --> src/pins.rs:895:25 [INFO] [stderr] | [INFO] [stderr] 895 | assert_eq!(Some(Keys::SelectDown), iter.next()); [INFO] [stderr] | ^^^^ use of undeclared type or module `Keys` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Keys` [INFO] [stderr] --> src/pins.rs:907:25 [INFO] [stderr] | [INFO] [stderr] 907 | assert_eq!(Some(Keys::ADown), iter.next()); [INFO] [stderr] | ^^^^ use of undeclared type or module `Keys` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Keys` [INFO] [stderr] --> src/pins.rs:908:25 [INFO] [stderr] | [INFO] [stderr] 908 | assert_eq!(Some(Keys::SelectDown), iter.next()); [INFO] [stderr] | ^^^^ use of undeclared type or module `Keys` [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `ButtonIter` in this scope [INFO] [stderr] --> src/pins.rs:856:24 [INFO] [stderr] | [INFO] [stderr] 856 | let mut iter = ButtonIter { [INFO] [stderr] | ^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `ButtonIter` in this scope [INFO] [stderr] --> src/pins.rs:871:24 [INFO] [stderr] | [INFO] [stderr] 871 | let mut iter = ButtonIter { [INFO] [stderr] | ^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `ButtonIter` in this scope [INFO] [stderr] --> src/pins.rs:886:24 [INFO] [stderr] | [INFO] [stderr] 886 | let mut iter = ButtonIter { [INFO] [stderr] | ^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `ButtonIter` in this scope [INFO] [stderr] --> src/pins.rs:901:24 [INFO] [stderr] | [INFO] [stderr] 901 | let mut iter = ButtonIter { [INFO] [stderr] | ^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `ButtonIter` in this scope [INFO] [stderr] --> src/pins.rs:914:24 [INFO] [stderr] | [INFO] [stderr] 914 | let mut iter = ButtonIter { [INFO] [stderr] | ^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `ButtonIter` in this scope [INFO] [stderr] --> src/pins.rs:925:24 [INFO] [stderr] | [INFO] [stderr] 925 | let mut iter = ButtonIter { [INFO] [stderr] | ^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `ButtonIter` in this scope [INFO] [stderr] --> src/pins.rs:936:24 [INFO] [stderr] | [INFO] [stderr] 936 | let mut iter = ButtonIter { [INFO] [stderr] | ^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/pins.rs:852:9 [INFO] [stderr] | [INFO] [stderr] 852 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error: duplicate lang item in crate `panic_halt`: `panic_impl`. [INFO] [stderr] | [INFO] [stderr] = note: the lang item is first defined in crate `std` (which `test` depends on) [INFO] [stderr] [INFO] [stderr] error: aborting due to 22 previous errors; 1 warning emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0422, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0422`. [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "a49adb4646c1aa24eaba11888a987922bbf39b306191dc4efdf4560a08751a89"` [INFO] running `"docker" "rm" "-f" "a49adb4646c1aa24eaba11888a987922bbf39b306191dc4efdf4560a08751a89"` [INFO] [stdout] a49adb4646c1aa24eaba11888a987922bbf39b306191dc4efdf4560a08751a89