[INFO] updating cached repository https://github.com/PhilippGackstatter/rustychip [INFO] running `"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"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5c619b21e60da1a899c0a2db3dce72f2fb26356c [INFO] testing PhilippGackstatter/rustychip against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhilippGackstatter%2Frustychip" "/workspace/builds/worker-13/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PhilippGackstatter/rustychip 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 git repo https://github.com/PhilippGackstatter/rustychip [INFO] finished tweaking git repo https://github.com/PhilippGackstatter/rustychip [INFO] tweaked toml for git repo https://github.com/PhilippGackstatter/rustychip written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/PhilippGackstatter/rustychip 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] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 7a65971ee0890f5639c854fae3648ef6251a301be6a8dbd2b59dab36de7c62de [INFO] running `"docker" "start" "-a" "7a65971ee0890f5639c854fae3648ef6251a301be6a8dbd2b59dab36de7c62de"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling token_store v0.1.2 [INFO] [stderr] Compiling interpolation v0.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling itertools v0.5.10 [INFO] [stderr] Compiling piston-viewport v0.3.0 [INFO] [stderr] Compiling stb_truetype v0.2.4 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Compiling deflate v0.7.18 [INFO] [stderr] Compiling wayland-scanner v0.12.5 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling tempfile v3.0.4 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling wayland-sys v0.12.5 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling ordered-float v0.5.2 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling syn v0.15.4 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling rusttype v0.4.3 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling wayland-client v0.12.5 [INFO] [stderr] Compiling wayland-protocols v0.12.5 [INFO] [stderr] Compiling piston2d-graphics v0.26.0 [INFO] [stderr] Compiling gfx_gl v0.5.0 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling glutin v0.14.0 [INFO] [stderr] Compiling rayon v1.0.2 [INFO] [stderr] Compiling wayland-kbd v0.13.1 [INFO] [stderr] Compiling num-derive v0.2.2 [INFO] [stderr] Compiling serde_derive v1.0.79 [INFO] [stderr] Compiling derivative v1.0.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling image v0.19.0 [INFO] [stderr] Compiling wayland-window v0.13.3 [INFO] [stderr] Compiling winit v0.12.0 [INFO] [stderr] Compiling gfx_core v0.8.2 [INFO] [stderr] Compiling pistoncore-input v0.21.0 [INFO] [stderr] Compiling pistoncore-window v0.32.0 [INFO] [stderr] Compiling pistoncore-event_loop v0.37.0 [INFO] [stderr] Compiling pistoncore-glutin_window v0.47.0 [INFO] [stderr] Compiling piston v0.37.0 [INFO] [stderr] Compiling gfx v0.17.1 [INFO] [stderr] Compiling gfx_device_gl v0.15.3 [INFO] [stderr] Compiling piston-gfx_texture v0.32.0 [INFO] [stderr] Compiling piston2d-gfx_graphics v0.51.0 [INFO] [stderr] Compiling piston_window v0.80.0 [INFO] [stderr] Compiling rusty_chip v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/cpu.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | / write!( [INFO] [stderr] 26 | | f, [INFO] [stderr] 27 | | "V0: {}\nV1: {}\nV2: {}\nV3: {}\nV4: {}\nV5: {}\nV6: {}\nV7: {}\nV8: {}\nV9: {}\nV10: {}\nV11: {}\nV12: {}\nV13: {}\nV14: {}\nV15: {}\n", [INFO] [stderr] 28 | | self.v[0], self.v[1], self.v[2],self.v[3], self.v[4], self.v[5], [INFO] [stderr] 29 | | self.v[6], self.v[7], self.v[8],self.v[9], self.v[10], self.v[11], [INFO] [stderr] 30 | | self.v[12], self.v[13], self.v[14],self.v[15] [INFO] [stderr] 31 | | ); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/cpu.rs:96:9 [INFO] [stderr] | [INFO] [stderr] 96 | / write!( [INFO] [stderr] 97 | | f, [INFO] [stderr] 98 | | "{:?}\n{:?}\n{}sp: {}\nI: {}\ndraw: {}\n", [INFO] [stderr] 99 | | self.debug_current_opcode, [INFO] [stderr] ... | [INFO] [stderr] 104 | | self.draw_flag [INFO] [stderr] 105 | | ); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 25s [INFO] running `"docker" "inspect" "7a65971ee0890f5639c854fae3648ef6251a301be6a8dbd2b59dab36de7c62de"` [INFO] running `"docker" "rm" "-f" "7a65971ee0890f5639c854fae3648ef6251a301be6a8dbd2b59dab36de7c62de"` [INFO] [stdout] 7a65971ee0890f5639c854fae3648ef6251a301be6a8dbd2b59dab36de7c62de [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] eedf2f71d4ba71114d21f5653a7a6916fc7bb49a8221b357ea0e4d1e74f084bd [INFO] running `"docker" "start" "-a" "eedf2f71d4ba71114d21f5653a7a6916fc7bb49a8221b357ea0e4d1e74f084bd"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rusty_chip v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/cpu.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | / write!( [INFO] [stderr] 26 | | f, [INFO] [stderr] 27 | | "V0: {}\nV1: {}\nV2: {}\nV3: {}\nV4: {}\nV5: {}\nV6: {}\nV7: {}\nV8: {}\nV9: {}\nV10: {}\nV11: {}\nV12: {}\nV13: {}\nV14: {}\nV15: {}\n", [INFO] [stderr] 28 | | self.v[0], self.v[1], self.v[2],self.v[3], self.v[4], self.v[5], [INFO] [stderr] 29 | | self.v[6], self.v[7], self.v[8],self.v[9], self.v[10], self.v[11], [INFO] [stderr] 30 | | self.v[12], self.v[13], self.v[14],self.v[15] [INFO] [stderr] 31 | | ); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/cpu.rs:96:9 [INFO] [stderr] | [INFO] [stderr] 96 | / write!( [INFO] [stderr] 97 | | f, [INFO] [stderr] 98 | | "{:?}\n{:?}\n{}sp: {}\nI: {}\ndraw: {}\n", [INFO] [stderr] 99 | | self.debug_current_opcode, [INFO] [stderr] ... | [INFO] [stderr] 104 | | self.draw_flag [INFO] [stderr] 105 | | ); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/cpu.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | / write!( [INFO] [stderr] 26 | | f, [INFO] [stderr] 27 | | "V0: {}\nV1: {}\nV2: {}\nV3: {}\nV4: {}\nV5: {}\nV6: {}\nV7: {}\nV8: {}\nV9: {}\nV10: {}\nV11: {}\nV12: {}\nV13: {}\nV14: {}\nV15: {}\n", [INFO] [stderr] 28 | | self.v[0], self.v[1], self.v[2],self.v[3], self.v[4], self.v[5], [INFO] [stderr] 29 | | self.v[6], self.v[7], self.v[8],self.v[9], self.v[10], self.v[11], [INFO] [stderr] 30 | | self.v[12], self.v[13], self.v[14],self.v[15] [INFO] [stderr] 31 | | ); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/cpu.rs:96:9 [INFO] [stderr] | [INFO] [stderr] 96 | / write!( [INFO] [stderr] 97 | | f, [INFO] [stderr] 98 | | "{:?}\n{:?}\n{}sp: {}\nI: {}\ndraw: {}\n", [INFO] [stderr] 99 | | self.debug_current_opcode, [INFO] [stderr] ... | [INFO] [stderr] 104 | | self.draw_flag [INFO] [stderr] 105 | | ); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.85s [INFO] running `"docker" "inspect" "eedf2f71d4ba71114d21f5653a7a6916fc7bb49a8221b357ea0e4d1e74f084bd"` [INFO] running `"docker" "rm" "-f" "eedf2f71d4ba71114d21f5653a7a6916fc7bb49a8221b357ea0e4d1e74f084bd"` [INFO] [stdout] eedf2f71d4ba71114d21f5653a7a6916fc7bb49a8221b357ea0e4d1e74f084bd [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5660f706930bdcd7d30893e555b5fc29c355ee7f5156cceed15b2e0836ac3c92 [INFO] running `"docker" "start" "-a" "5660f706930bdcd7d30893e555b5fc29c355ee7f5156cceed15b2e0836ac3c92"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/cpu.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | / write!( [INFO] [stderr] 26 | | f, [INFO] [stderr] 27 | | "V0: {}\nV1: {}\nV2: {}\nV3: {}\nV4: {}\nV5: {}\nV6: {}\nV7: {}\nV8: {}\nV9: {}\nV10: {}\nV11: {}\nV12: {}\nV13: {}\nV14: {}\nV15: {}\n", [INFO] [stderr] 28 | | self.v[0], self.v[1], self.v[2],self.v[3], self.v[4], self.v[5], [INFO] [stderr] 29 | | self.v[6], self.v[7], self.v[8],self.v[9], self.v[10], self.v[11], [INFO] [stderr] 30 | | self.v[12], self.v[13], self.v[14],self.v[15] [INFO] [stderr] 31 | | ); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/cpu.rs:96:9 [INFO] [stderr] | [INFO] [stderr] 96 | / write!( [INFO] [stderr] 97 | | f, [INFO] [stderr] 98 | | "{:?}\n{:?}\n{}sp: {}\nI: {}\ndraw: {}\n", [INFO] [stderr] 99 | | self.debug_current_opcode, [INFO] [stderr] ... | [INFO] [stderr] 104 | | self.draw_flag [INFO] [stderr] 105 | | ); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/cpu.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | / write!( [INFO] [stderr] 26 | | f, [INFO] [stderr] 27 | | "V0: {}\nV1: {}\nV2: {}\nV3: {}\nV4: {}\nV5: {}\nV6: {}\nV7: {}\nV8: {}\nV9: {}\nV10: {}\nV11: {}\nV12: {}\nV13: {}\nV14: {}\nV15: {}\n", [INFO] [stderr] 28 | | self.v[0], self.v[1], self.v[2],self.v[3], self.v[4], self.v[5], [INFO] [stderr] 29 | | self.v[6], self.v[7], self.v[8],self.v[9], self.v[10], self.v[11], [INFO] [stderr] 30 | | self.v[12], self.v[13], self.v[14],self.v[15] [INFO] [stderr] 31 | | ); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/cpu.rs:96:9 [INFO] [stderr] | [INFO] [stderr] 96 | / write!( [INFO] [stderr] 97 | | f, [INFO] [stderr] 98 | | "{:?}\n{:?}\n{}sp: {}\nI: {}\ndraw: {}\n", [INFO] [stderr] 99 | | self.debug_current_opcode, [INFO] [stderr] ... | [INFO] [stderr] 104 | | self.draw_flag [INFO] [stderr] 105 | | ); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.43s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rusty_chip-278133b6dcb5d488 [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rusty_chip-461d06153739d53c [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Doc-tests rusty_chip [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5660f706930bdcd7d30893e555b5fc29c355ee7f5156cceed15b2e0836ac3c92"` [INFO] running `"docker" "rm" "-f" "5660f706930bdcd7d30893e555b5fc29c355ee7f5156cceed15b2e0836ac3c92"` [INFO] [stdout] 5660f706930bdcd7d30893e555b5fc29c355ee7f5156cceed15b2e0836ac3c92