[INFO] updating cached repository baileyforrest/gbc [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/baileyforrest/gbc [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/baileyforrest/gbc" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/baileyforrest/gbc"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/baileyforrest/gbc'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/baileyforrest/gbc" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/baileyforrest/gbc"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/baileyforrest/gbc'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 47b902177d5e3fcfcfb9f9c15c5e1930abca1971 [INFO] sha for GitHub repo baileyforrest/gbc: 47b902177d5e3fcfcfb9f9c15c5e1930abca1971 [INFO] validating manifest of baileyforrest/gbc on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of baileyforrest/gbc on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing baileyforrest/gbc [INFO] finished frobbing baileyforrest/gbc [INFO] frobbed toml for baileyforrest/gbc written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/baileyforrest/gbc/Cargo.toml [INFO] started frobbing baileyforrest/gbc [INFO] finished frobbing baileyforrest/gbc [INFO] frobbed toml for baileyforrest/gbc written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/baileyforrest/gbc/Cargo.toml [INFO] crate baileyforrest/gbc has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing baileyforrest/gbc against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/baileyforrest/gbc:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"` [INFO] [stdout] da030417e01a2150403165ba90a3707876f35eeacbd35f0e4c2679fee2256aeb [INFO] running `"docker" "start" "-a" "da030417e01a2150403165ba90a3707876f35eeacbd35f0e4c2679fee2256aeb"` [INFO] [stderr] Compiling gbc v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/mem.rs:340:13 [INFO] [stderr] | [INFO] [stderr] 340 | _ => panic!("Impossible"), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/mem.rs:388:13 [INFO] [stderr] | [INFO] [stderr] 388 | _ => panic!("Impossible"), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Button` [INFO] [stderr] --> src/joypad.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | pub enum Button { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_button` [INFO] [stderr] --> src/joypad.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn set_button(&mut self, button: Button, val: bool) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_interrupt_en` [INFO] [stderr] --> src/mem.rs:400:5 [INFO] [stderr] | [INFO] [stderr] 400 | pub fn set_interrupt_en(&mut self, intr: cpu::Interrupt, set: bool) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sound` [INFO] [stderr] --> src/lib.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | sound: sound::Sound, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cmd` [INFO] [stderr] --> src/client/cli.rs:175:46 [INFO] [stderr] | [INFO] [stderr] 175 | fn run(&mut self, gbc: &mut libgbc::Gbc, cmd: &[&str]) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cmd` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_u8` [INFO] [stderr] --> src/client/cli.rs:230:1 [INFO] [stderr] | [INFO] [stderr] 230 | fn parse_u8(s: &str) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.98s [INFO] running `"docker" "inspect" "da030417e01a2150403165ba90a3707876f35eeacbd35f0e4c2679fee2256aeb"` [INFO] running `"docker" "rm" "-f" "da030417e01a2150403165ba90a3707876f35eeacbd35f0e4c2679fee2256aeb"` [INFO] [stdout] da030417e01a2150403165ba90a3707876f35eeacbd35f0e4c2679fee2256aeb [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/baileyforrest/gbc:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 4ba49a4811ac502ffd18985f3bb82f4ece4ec172ce8399baa583381d56d14989 [INFO] running `"docker" "start" "-a" "4ba49a4811ac502ffd18985f3bb82f4ece4ec172ce8399baa583381d56d14989"` [INFO] [stderr] Compiling gbc v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `cmd` [INFO] [stderr] --> src/client/cli.rs:175:46 [INFO] [stderr] | [INFO] [stderr] 175 | fn run(&mut self, gbc: &mut libgbc::Gbc, cmd: &[&str]) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cmd` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_u8` [INFO] [stderr] --> src/client/cli.rs:230:1 [INFO] [stderr] | [INFO] [stderr] 230 | fn parse_u8(s: &str) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/mem.rs:340:13 [INFO] [stderr] | [INFO] [stderr] 340 | _ => panic!("Impossible"), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/mem.rs:388:13 [INFO] [stderr] | [INFO] [stderr] 388 | _ => panic!("Impossible"), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Button` [INFO] [stderr] --> src/joypad.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | pub enum Button { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_button` [INFO] [stderr] --> src/joypad.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn set_button(&mut self, button: Button, val: bool) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_interrupt_en` [INFO] [stderr] --> src/mem.rs:400:5 [INFO] [stderr] | [INFO] [stderr] 400 | pub fn set_interrupt_en(&mut self, intr: cpu::Interrupt, set: bool) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sound` [INFO] [stderr] --> src/lib.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | sound: sound::Sound, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.86s [INFO] running `"docker" "inspect" "4ba49a4811ac502ffd18985f3bb82f4ece4ec172ce8399baa583381d56d14989"` [INFO] running `"docker" "rm" "-f" "4ba49a4811ac502ffd18985f3bb82f4ece4ec172ce8399baa583381d56d14989"` [INFO] [stdout] 4ba49a4811ac502ffd18985f3bb82f4ece4ec172ce8399baa583381d56d14989 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/baileyforrest/gbc:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"` [INFO] [stdout] 19a2726a57c794fc9050fd85b4dba92c247893f19c7ca73b67605bb26fdd5471 [INFO] running `"docker" "start" "-a" "19a2726a57c794fc9050fd85b4dba92c247893f19c7ca73b67605bb26fdd5471"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/libgbc-c12ba3ec5601ffb8 [INFO] [stderr] Running /opt/crater/target/debug/deps/gbc-8427f26fb4287d3a [INFO] [stderr] Doc-tests libgbc [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] [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" "19a2726a57c794fc9050fd85b4dba92c247893f19c7ca73b67605bb26fdd5471"` [INFO] running `"docker" "rm" "-f" "19a2726a57c794fc9050fd85b4dba92c247893f19c7ca73b67605bb26fdd5471"` [INFO] [stdout] 19a2726a57c794fc9050fd85b4dba92c247893f19c7ca73b67605bb26fdd5471