[INFO] cloning repository https://github.com/lwagner94/riscv-emulator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lwagner94/riscv-emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flwagner94%2Friscv-emulator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flwagner94%2Friscv-emulator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d35ca5e9a562aea7bce51ae9b9292cef6cb339b8 [INFO] testing lwagner94/riscv-emulator against try#17092ad00ed8fe1e7f81a7e38238ff70779034b1 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flwagner94%2Friscv-emulator" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lwagner94/riscv-emulator on toolchain 17092ad00ed8fe1e7f81a7e38238ff70779034b1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lwagner94/riscv-emulator [INFO] finished tweaking git repo https://github.com/lwagner94/riscv-emulator [INFO] tweaked toml for git repo https://github.com/lwagner94/riscv-emulator written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/lwagner94/riscv-emulator already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b366fadf859d784092c2ac27377f7ca2dac8b2283f9865a810c715a1f70996e [INFO] running `Command { std: "docker" "start" "-a" "1b366fadf859d784092c2ac27377f7ca2dac8b2283f9865a810c715a1f70996e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b366fadf859d784092c2ac27377f7ca2dac8b2283f9865a810c715a1f70996e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b366fadf859d784092c2ac27377f7ca2dac8b2283f9865a810c715a1f70996e", kill_on_drop: false }` [INFO] [stdout] 1b366fadf859d784092c2ac27377f7ca2dac8b2283f9865a810c715a1f70996e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 20fd49c6c4c870a478c24ac6aefaf021374ded85e06880cc0e31eb5132c68f64 [INFO] running `Command { std: "docker" "start" "-a" "20fd49c6c4c870a478c24ac6aefaf021374ded85e06880cc0e31eb5132c68f64", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling sdl2 v0.34.3 [INFO] [stderr] Compiling sdl2-sys v0.34.3 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling plain v0.2.3 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling managed v0.8.0 [INFO] [stderr] Compiling paste v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling gdbstub v0.4.3 [INFO] [stderr] Compiling scroll_derive v0.10.5 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling scroll v0.10.2 [INFO] [stderr] Compiling goblin v0.3.1 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling riscv-emu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/gdbserver.rs:153:26 [INFO] [stdout] | [INFO] [stdout] 153 | Err(e) => panic!(e.to_string()), //return Err(e.into()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 153 | Err(e) => panic!("{}", e.to_string()), //return Err(e.into()) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.70s [INFO] running `Command { std: "docker" "inspect" "20fd49c6c4c870a478c24ac6aefaf021374ded85e06880cc0e31eb5132c68f64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20fd49c6c4c870a478c24ac6aefaf021374ded85e06880cc0e31eb5132c68f64", kill_on_drop: false }` [INFO] [stdout] 20fd49c6c4c870a478c24ac6aefaf021374ded85e06880cc0e31eb5132c68f64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f01d4a1364d97f6cb539be3f9acb15fb9d62efabc99aed5884551f7e7e605fa [INFO] running `Command { std: "docker" "start" "-a" "4f01d4a1364d97f6cb539be3f9acb15fb9d62efabc99aed5884551f7e7e605fa", kill_on_drop: false }` [INFO] [stderr] Compiling riscv-emu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/gdbserver.rs:153:26 [INFO] [stdout] | [INFO] [stdout] 153 | Err(e) => panic!(e.to_string()), //return Err(e.into()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 153 | Err(e) => panic!("{}", e.to_string()), //return Err(e.into()) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/gdbserver.rs:153:26 [INFO] [stdout] | [INFO] [stdout] 153 | Err(e) => panic!(e.to_string()), //return Err(e.into()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 153 | Err(e) => panic!("{}", e.to_string()), //return Err(e.into()) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.70s [INFO] running `Command { std: "docker" "inspect" "4f01d4a1364d97f6cb539be3f9acb15fb9d62efabc99aed5884551f7e7e605fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f01d4a1364d97f6cb539be3f9acb15fb9d62efabc99aed5884551f7e7e605fa", kill_on_drop: false }` [INFO] [stdout] 4f01d4a1364d97f6cb539be3f9acb15fb9d62efabc99aed5884551f7e7e605fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bb5249375f4cf7685566502530c72ae231117315e9642c87896998f75c3e7e88 [INFO] running `Command { std: "docker" "start" "-a" "bb5249375f4cf7685566502530c72ae231117315e9642c87896998f75c3e7e88", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/gdbserver.rs:153:26 [INFO] [stderr] | [INFO] [stderr] 153 | Err(e) => panic!(e.to_string()), //return Err(e.into()) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] help: add a "{}" format string to `Display` the message [INFO] [stderr] | [INFO] [stderr] 153 | Err(e) => panic!("{}", e.to_string()), //return Err(e.into()) [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: `riscv-emu` (lib) generated 1 warning (run `cargo fix --lib -p riscv-emu` to apply 1 suggestion) [INFO] [stderr] warning: `riscv-emu` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/riscv_emu-203a54e88a2f6293) [INFO] [stdout] [INFO] [stdout] running 38 tests [INFO] [stdout] test cpu::test::test_byte_store ... ok [INFO] [stdout] test cpu::test::test_immediate ... ok [INFO] [stdout] test cpu::test::test_jalr ... ok [INFO] [stdout] test cpu::test::test_mul ... ok [INFO] [stdout] test cpu::test::test_loads ... ok [INFO] [stdout] test cpu::test::test_branching ... ok [INFO] [stdout] test cpu::test::test_halfword_store ... ok [INFO] [stdout] test cpu::test::test_jal ... ok [INFO] [stdout] test cpu::test::test_register ... ok [INFO] [stdout] test cpu::test::test_div ... ok [INFO] [stdout] test cpu::test::test_mulh ... ok [INFO] [stdout] test cpu::test::test_register_ops ... ok [INFO] [stdout] test cpu::test::test_mulhu ... ok [INFO] [stdout] test cpu::test::test_divu ... ok [INFO] [stdout] test cpu::test::test_mulhsu ... ok [INFO] [stdout] test instruction::test::arithmetic_immediate::test_immediate ... ok [INFO] [stdout] test cpu::test::test_rem ... ok [INFO] [stdout] test cpu::test::test_remu ... ok [INFO] [stdout] test instruction::test::branch::test_branch ... ok [INFO] [stdout] test instruction::test::arithmetic_register::test_atomics ... ok [INFO] [stdout] test instruction::test::jump::test_jal ... ok [INFO] [stdout] test cpu::test::test_word_store ... ok [INFO] [stdout] test instruction::test::jump::test_jalr ... ok [INFO] [stdout] test instruction::test::arithmetic_register::test_arithmetic_register ... ok [INFO] [stdout] test instruction::test::load::test_load ... ok [INFO] [stdout] test instruction::test::load_immediate::test_auipc ... ok [INFO] [stdout] test instruction::test::other::test_ebreak ... ok [INFO] [stdout] test instruction::test::load_immediate::test_lui ... ok [INFO] [stdout] test instruction::test::other::test_mret ... ok [INFO] [stdout] test memory::ram::test::test_byte_access ... ok [INFO] [stdout] test util::test::test_sign_extend ... ok [INFO] [stdout] test util::test::test_read_u16_from_byteslice ... ok [INFO] [stdout] test util::test::test_write_u16_to_byteslice ... ok [INFO] [stdout] test memory::ram::test::test_halfword_access ... ok [INFO] [stdout] test util::test::test_read_u32_from_byteslice ... ok [INFO] [stdout] test util::test::test_write_u32_to_byteslice ... ok [INFO] [stdout] test memory::ram::test::test_word_access ... ok [INFO] [stdout] test instruction::test::store::test_store ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/emulator-b8370c46ab16e9f8) [INFO] [stdout] [INFO] [stderr] Running tests/common.rs (/opt/rustwide/target/debug/deps/common-fc92be4032f00232) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/program_tests.rs (/opt/rustwide/target/debug/deps/program_tests-27d4c8bb1422ad75) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] error: XDG_RUNTIME_DIR is invalid or not set in the environment. [INFO] [stdout] test test_parameters ... ok [INFO] [stdout] test test_fibonacci ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.68s [INFO] [stdout] [INFO] [stderr] Doc-tests riscv_emu [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bb5249375f4cf7685566502530c72ae231117315e9642c87896998f75c3e7e88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb5249375f4cf7685566502530c72ae231117315e9642c87896998f75c3e7e88", kill_on_drop: false }` [INFO] [stdout] bb5249375f4cf7685566502530c72ae231117315e9642c87896998f75c3e7e88