[INFO] updating cached repository kzoacn/yao-gc [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/kzoacn/yao-gc [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/kzoacn/yao-gc" "work/ex/beta-1.37-6/sources/1.36.0/gh/kzoacn/yao-gc"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/kzoacn/yao-gc'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/kzoacn/yao-gc" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kzoacn/yao-gc"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kzoacn/yao-gc'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 54b3f7b71fd05ea05507d2b1bcc7591bee82de68 [INFO] sha for GitHub repo kzoacn/yao-gc: 54b3f7b71fd05ea05507d2b1bcc7591bee82de68 [INFO] validating manifest of kzoacn/yao-gc on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of kzoacn/yao-gc on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing kzoacn/yao-gc [INFO] finished frobbing kzoacn/yao-gc [INFO] frobbed toml for kzoacn/yao-gc written to work/ex/beta-1.37-6/sources/1.36.0/gh/kzoacn/yao-gc/Cargo.toml [INFO] started frobbing kzoacn/yao-gc [INFO] finished frobbing kzoacn/yao-gc [INFO] frobbed toml for kzoacn/yao-gc written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kzoacn/yao-gc/Cargo.toml [INFO] crate kzoacn/yao-gc already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing kzoacn/yao-gc against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kzoacn/yao-gc:/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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] b170a3b55592e628b692f664849d72d71e64fb023b01503fdaf2d0e8d80c6983 [INFO] running `"docker" "start" "-a" "b170a3b55592e628b692f664849d72d71e64fb023b01503fdaf2d0e8d80c6983"` [INFO] [stderr] Compiling yao-gc v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `aes::enc` [INFO] [stderr] --> src/gate.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use aes::enc; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `aes::dec` [INFO] [stderr] --> src/builder.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use aes::dec; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `circuit::Circuit` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use circuit::Circuit; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ans` [INFO] [stderr] --> src/circuit.rs:28:17 [INFO] [stderr] | [INFO] [stderr] 28 | let mut ans : Vec<(usize,Wire)>=vec![]; [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_ans` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/circuit.rs:28:13 [INFO] [stderr] | [INFO] [stderr] 28 | let mut ans : Vec<(usize,Wire)>=vec![]; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `rand` [INFO] [stderr] --> src/wire.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn rand(&mut self){ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Output` [INFO] [stderr] --> src/gate.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Output {out:Vec}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Xor` [INFO] [stderr] --> src/gate.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | Xor {tab:Vec,out:Vec} , [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Not` [INFO] [stderr] --> src/gate.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | Not {tab:Vec,out:Vec} , [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `output` [INFO] [stderr] --> src/builder.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn output(&mut self)->usize{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.79s [INFO] running `"docker" "inspect" "b170a3b55592e628b692f664849d72d71e64fb023b01503fdaf2d0e8d80c6983"` [INFO] running `"docker" "rm" "-f" "b170a3b55592e628b692f664849d72d71e64fb023b01503fdaf2d0e8d80c6983"` [INFO] [stdout] b170a3b55592e628b692f664849d72d71e64fb023b01503fdaf2d0e8d80c6983 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kzoacn/yao-gc:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 5b4ea9cc201a7a490755be4266a41189d38dd274a67365f2d6430f976ecf6008 [INFO] running `"docker" "start" "-a" "5b4ea9cc201a7a490755be4266a41189d38dd274a67365f2d6430f976ecf6008"` [INFO] [stderr] Compiling yao-gc v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `aes::enc` [INFO] [stderr] --> src/gate.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use aes::enc; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `aes::dec` [INFO] [stderr] --> src/builder.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use aes::dec; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `circuit::Circuit` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use circuit::Circuit; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ans` [INFO] [stderr] --> src/circuit.rs:28:17 [INFO] [stderr] | [INFO] [stderr] 28 | let mut ans : Vec<(usize,Wire)>=vec![]; [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_ans` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/circuit.rs:28:13 [INFO] [stderr] | [INFO] [stderr] 28 | let mut ans : Vec<(usize,Wire)>=vec![]; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `rand` [INFO] [stderr] --> src/wire.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn rand(&mut self){ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Output` [INFO] [stderr] --> src/gate.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Output {out:Vec}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Xor` [INFO] [stderr] --> src/gate.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | Xor {tab:Vec,out:Vec} , [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Not` [INFO] [stderr] --> src/gate.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | Not {tab:Vec,out:Vec} , [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `output` [INFO] [stderr] --> src/builder.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn output(&mut self)->usize{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `"docker" "inspect" "5b4ea9cc201a7a490755be4266a41189d38dd274a67365f2d6430f976ecf6008"` [INFO] running `"docker" "rm" "-f" "5b4ea9cc201a7a490755be4266a41189d38dd274a67365f2d6430f976ecf6008"` [INFO] [stdout] 5b4ea9cc201a7a490755be4266a41189d38dd274a67365f2d6430f976ecf6008 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kzoacn/yao-gc:/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" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] abb2633c0719a366fd9b715f1008a9595d55da151b1d47a44b930a63b8b5b542 [INFO] running `"docker" "start" "-a" "abb2633c0719a366fd9b715f1008a9595d55da151b1d47a44b930a63b8b5b542"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/yao_gc-806cda2075bbb1e6 [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" "abb2633c0719a366fd9b715f1008a9595d55da151b1d47a44b930a63b8b5b542"` [INFO] running `"docker" "rm" "-f" "abb2633c0719a366fd9b715f1008a9595d55da151b1d47a44b930a63b8b5b542"` [INFO] [stdout] abb2633c0719a366fd9b715f1008a9595d55da151b1d47a44b930a63b8b5b542