[INFO] updating cached repository owlinux1000/rust-comet2 [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/owlinux1000/rust-comet2 [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/owlinux1000/rust-comet2" "work/ex/beta-1.38-1/sources/1.37.0/gh/owlinux1000/rust-comet2"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/owlinux1000/rust-comet2'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/owlinux1000/rust-comet2" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/owlinux1000/rust-comet2"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/owlinux1000/rust-comet2'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5aa5b2ad2418ba5fe198e25db8fa06023dd11129 [INFO] sha for GitHub repo owlinux1000/rust-comet2: 5aa5b2ad2418ba5fe198e25db8fa06023dd11129 [INFO] validating manifest of owlinux1000/rust-comet2 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of owlinux1000/rust-comet2 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing owlinux1000/rust-comet2 [INFO] finished frobbing owlinux1000/rust-comet2 [INFO] frobbed toml for owlinux1000/rust-comet2 written to work/ex/beta-1.38-1/sources/1.37.0/gh/owlinux1000/rust-comet2/Cargo.toml [INFO] started frobbing owlinux1000/rust-comet2 [INFO] finished frobbing owlinux1000/rust-comet2 [INFO] frobbed toml for owlinux1000/rust-comet2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/owlinux1000/rust-comet2/Cargo.toml [INFO] crate owlinux1000/rust-comet2 already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing owlinux1000/rust-comet2 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/owlinux1000/rust-comet2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 5cc934f9718b5fe48d62b6b3a942cc9ede177d0e93dff2dfd33fa26b659a53b6 [INFO] running `"docker" "start" "-a" "5cc934f9718b5fe48d62b6b3a942cc9ede177d0e93dff2dfd33fa26b659a53b6"` [INFO] [stderr] Compiling rust-comet2 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: struct is never constructed: `Fr` [INFO] [stderr] --> src/hardware.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | struct Fr { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/hardware.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn new() -> Fr { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set` [INFO] [stderr] --> src/hardware.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn set(&mut self, i: u8, f: bool) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_all` [INFO] [stderr] --> src/hardware.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn get_all(&self) -> [bool; 3] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get` [INFO] [stderr] --> src/hardware.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn get(&self, i: u8) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.05s [INFO] running `"docker" "inspect" "5cc934f9718b5fe48d62b6b3a942cc9ede177d0e93dff2dfd33fa26b659a53b6"` [INFO] running `"docker" "rm" "-f" "5cc934f9718b5fe48d62b6b3a942cc9ede177d0e93dff2dfd33fa26b659a53b6"` [INFO] [stdout] 5cc934f9718b5fe48d62b6b3a942cc9ede177d0e93dff2dfd33fa26b659a53b6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/owlinux1000/rust-comet2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] e5cd544717ccc9d00a4aafd7267e90efcf82a8719008859673282d6b1f161e3f [INFO] running `"docker" "start" "-a" "e5cd544717ccc9d00a4aafd7267e90efcf82a8719008859673282d6b1f161e3f"` [INFO] [stderr] Compiling rust-comet2 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: struct is never constructed: `Fr` [INFO] [stderr] --> src/hardware.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | struct Fr { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/hardware.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn new() -> Fr { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set` [INFO] [stderr] --> src/hardware.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn set(&mut self, i: u8, f: bool) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_all` [INFO] [stderr] --> src/hardware.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn get_all(&self) -> [bool; 3] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get` [INFO] [stderr] --> src/hardware.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn get(&self, i: u8) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.66s [INFO] running `"docker" "inspect" "e5cd544717ccc9d00a4aafd7267e90efcf82a8719008859673282d6b1f161e3f"` [INFO] running `"docker" "rm" "-f" "e5cd544717ccc9d00a4aafd7267e90efcf82a8719008859673282d6b1f161e3f"` [INFO] [stdout] e5cd544717ccc9d00a4aafd7267e90efcf82a8719008859673282d6b1f161e3f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/owlinux1000/rust-comet2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] faaa523bd572f1b43a16b2fdda0598157db23bfe4636605cbcf8fa0dba3827e4 [INFO] running `"docker" "start" "-a" "faaa523bd572f1b43a16b2fdda0598157db23bfe4636605cbcf8fa0dba3827e4"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/rust_comet2-8fa6986e916483b6 [INFO] [stdout] [INFO] [stdout] running 35 tests [INFO] [stdout] test instruction::add::tests::test_adda_r_adr_x ... ok [INFO] [stdout] test instruction::add::tests::test_adda_r1_r2 ... ok [INFO] [stdout] test instruction::add::tests::test_addl_r1_r2 ... ok [INFO] [stdout] test instruction::cp::tests::test_cpa_r_adr_x ... ok [INFO] [stdout] test instruction::cp::tests::test_cpl_r1_r2 ... ok [INFO] [stdout] test instruction::jmp::tests::test_jmp_adr_x ... ok [INFO] [stdout] test instruction::and::tests::test_and_r_adr_x ... ok [INFO] [stdout] test instruction::cp::tests::test_cpa_r1_r2 ... ok [INFO] [stdout] test instruction::call::tests::test_call_adr_x ... ok [INFO] [stdout] test instruction::and::tests::test_and_r1_r2 ... ok [INFO] [stdout] test instruction::add::tests::test_addl_r_adr_x ... ok [INFO] [stdout] test instruction::cp::tests::test_cpl_r_adr_x ... ok [INFO] [stdout] test instruction::jmp::tests::test_jmi_adr_x ... ok [INFO] [stdout] test instruction::jmp::tests::test_jze_adr_x ... ok [INFO] [stdout] test instruction::or::tests::test_or_r1_r2 ... ok [INFO] [stdout] test instruction::ld::tests::test_ld_r_adr_x ... ok [INFO] [stdout] test instruction::lad::tests::test_lad_r_adr_x ... ok [INFO] [stdout] test instruction::ld::tests::test_ld_r1_r2 ... ok [INFO] [stdout] test instruction::jmp::tests::test_jov_adr_x ... ok [INFO] [stdout] test instruction::or::tests::test_or_r_adr_x ... ok [INFO] [stdout] test instruction::jmp::tests::test_jnz_adr_x ... ok [INFO] [stdout] test instruction::push::tests::test_push_adr_x ... ok [INFO] [stdout] test instruction::sl::tests::test_sla_r_adr_x ... ok [INFO] [stdout] test instruction::sub::tests::test_suba_r1_r2 ... ok [INFO] [stdout] test instruction::pop::tests::test_pop_r ... ok [INFO] [stdout] test instruction::jmp::tests::test_jpl_adr_x ... ok [INFO] [stdout] test instruction::sl::tests::test_sra_r_adr_x ... ok [INFO] [stdout] test instruction::sl::tests::test_sll_r_adr_x ... ok [INFO] [stdout] test instruction::sub::tests::test_suba_r_adr_x ... ok [INFO] [stdout] test instruction::xor::tests::test_xor_r1_r2 ... ok [INFO] [stdout] test instruction::st::tests::test_st_r_adr_x ... ok [INFO] [stdout] test instruction::sub::tests::test_subl_r1_r2 ... ok [INFO] [stdout] test instruction::sub::tests::test_subl_r_adr_x ... ok [INFO] [stdout] test instruction::sl::tests::test_srl_r_adr_x ... ok [INFO] [stdout] test instruction::xor::tests::test_xor_r_adr_x ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/rust_comet2-94018f215e390341 [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests rust-comet2 [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" "faaa523bd572f1b43a16b2fdda0598157db23bfe4636605cbcf8fa0dba3827e4"` [INFO] running `"docker" "rm" "-f" "faaa523bd572f1b43a16b2fdda0598157db23bfe4636605cbcf8fa0dba3827e4"` [INFO] [stdout] faaa523bd572f1b43a16b2fdda0598157db23bfe4636605cbcf8fa0dba3827e4