[INFO] updating cached repository https://github.com/djanderson/riscv-5stage-simulator [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] ccd812cb81870876f2fecd42931475897959f63d [INFO] testing djanderson/riscv-5stage-simulator against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjanderson%2Friscv-5stage-simulator" "/workspace/builds/worker-4/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/djanderson/riscv-5stage-simulator on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/djanderson/riscv-5stage-simulator [INFO] finished tweaking git repo https://github.com/djanderson/riscv-5stage-simulator [INFO] tweaked toml for git repo https://github.com/djanderson/riscv-5stage-simulator written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/djanderson/riscv-5stage-simulator already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 40db3aa9bf5c05e06eb7c1708f0355b97499856d03755789c74ee7f4d165d4b1 [INFO] running `"docker" "start" "-a" "40db3aa9bf5c05e06eb7c1708f0355b97499856d03755789c74ee7f4d165d4b1"` [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling log v0.3.8 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling thread_local v0.3.4 [INFO] [stderr] Compiling regex v0.2.2 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling riscv-5stage-simulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ca_simulator.rs:19:13 [INFO] [stderr] | [INFO] [stderr] 19 | insns: &InstructionMemory, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ia_simulator.rs:18:13 [INFO] [stderr] | [INFO] [stderr] 18 | insns: &InstructionMemory, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pipeline/stages.rs:17:13 [INFO] [stderr] | [INFO] [stderr] 17 | insns: &InstructionMemory, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stages.rs:13:25 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn insn_fetch(mem: &InstructionMemory, pc: u32, _clk: u64) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.45s [INFO] running `"docker" "inspect" "40db3aa9bf5c05e06eb7c1708f0355b97499856d03755789c74ee7f4d165d4b1"` [INFO] running `"docker" "rm" "-f" "40db3aa9bf5c05e06eb7c1708f0355b97499856d03755789c74ee7f4d165d4b1"` [INFO] [stdout] 40db3aa9bf5c05e06eb7c1708f0355b97499856d03755789c74ee7f4d165d4b1 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] b28217c8d90464b006d83a5a78653b302aaf05e8791611422aa4be4f1dab6f2f [INFO] running `"docker" "start" "-a" "b28217c8d90464b006d83a5a78653b302aaf05e8791611422aa4be4f1dab6f2f"` [INFO] [stderr] Compiling riscv-5stage-simulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ca_simulator.rs:19:13 [INFO] [stderr] | [INFO] [stderr] 19 | insns: &InstructionMemory, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ia_simulator.rs:18:13 [INFO] [stderr] | [INFO] [stderr] 18 | insns: &InstructionMemory, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pipeline/stages.rs:17:13 [INFO] [stderr] | [INFO] [stderr] 17 | insns: &InstructionMemory, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stages.rs:13:25 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn insn_fetch(mem: &InstructionMemory, pc: u32, _clk: u64) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> tests/riscv_32i_disassembly.rs:13:23 [INFO] [stderr] | [INFO] [stderr] 13 | use std::sync::{Once, ONCE_INIT}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> tests/riscv_32i_disassembly.rs:16:21 [INFO] [stderr] | [INFO] [stderr] 16 | static INIT: Once = ONCE_INIT; [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ca_simulator.rs:19:13 [INFO] [stderr] | [INFO] [stderr] 19 | insns: &InstructionMemory, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ia_simulator.rs:18:13 [INFO] [stderr] | [INFO] [stderr] 18 | insns: &InstructionMemory, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pipeline/stages.rs:17:13 [INFO] [stderr] | [INFO] [stderr] 17 | insns: &InstructionMemory, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stages.rs:13:25 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn insn_fetch(mem: &InstructionMemory, pc: u32, _clk: u64) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.27s [INFO] running `"docker" "inspect" "b28217c8d90464b006d83a5a78653b302aaf05e8791611422aa4be4f1dab6f2f"` [INFO] running `"docker" "rm" "-f" "b28217c8d90464b006d83a5a78653b302aaf05e8791611422aa4be4f1dab6f2f"` [INFO] [stdout] b28217c8d90464b006d83a5a78653b302aaf05e8791611422aa4be4f1dab6f2f [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 91d318ec224e8177589392d5eba93b2725ff8fe4b747201c4c470b56016a86f4 [INFO] running `"docker" "start" "-a" "91d318ec224e8177589392d5eba93b2725ff8fe4b747201c4c470b56016a86f4"` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ca_simulator.rs:19:13 [INFO] [stderr] | [INFO] [stderr] 19 | insns: &InstructionMemory, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ia_simulator.rs:18:13 [INFO] [stderr] | [INFO] [stderr] 18 | insns: &InstructionMemory, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pipeline/stages.rs:17:13 [INFO] [stderr] | [INFO] [stderr] 17 | insns: &InstructionMemory, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stages.rs:13:25 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn insn_fetch(mem: &InstructionMemory, pc: u32, _clk: u64) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ca_simulator.rs:19:13 [INFO] [stderr] | [INFO] [stderr] 19 | insns: &InstructionMemory, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ia_simulator.rs:18:13 [INFO] [stderr] | [INFO] [stderr] 18 | insns: &InstructionMemory, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/pipeline/stages.rs:17:13 [INFO] [stderr] | [INFO] [stderr] 17 | insns: &InstructionMemory, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/stages.rs:13:25 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn insn_fetch(mem: &InstructionMemory, pc: u32, _clk: u64) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstructionMemory` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> tests/riscv_32i_disassembly.rs:13:23 [INFO] [stderr] | [INFO] [stderr] 13 | use std::sync::{Once, ONCE_INIT}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> tests/riscv_32i_disassembly.rs:16:21 [INFO] [stderr] | [INFO] [stderr] 16 | static INIT: Once = ONCE_INIT; [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/riscv_5stage_simulator-4b24c044d34746c3 [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test immediates::tests::branch_forward ... ok [INFO] [stdout] test immediates::tests::branch_back ... ok [INFO] [stdout] test ca_simulator::tests::bubble ... ok [INFO] [stdout] test instruction::decoder::tests::masks ... ok [INFO] [stdout] test ca_simulator::tests::forwarding ... ok [INFO] [stdout] test instruction::decoder::tests::type_i_arithmetic ... ok [INFO] [stdout] test instruction::decoder::tests::type_b ... ok [INFO] [stdout] test instruction::decoder::tests::type_i_load ... ok [INFO] [stdout] test instruction::tests::nop ... ok [INFO] [stdout] test memory::data::tests::byte1 ... ok [INFO] [stdout] test instruction::decoder::tests::type_u ... ok [INFO] [stdout] test instruction::decoder::tests::type_s ... ok [INFO] [stdout] test instruction::decoder::tests::type_j ... ok [INFO] [stdout] test memory::data::tests::byte2 ... ok [INFO] [stdout] test instruction::decoder::tests::type_i_shift ... ok [INFO] [stdout] test instruction::decoder::tests::type_r ... ok [INFO] [stdout] test memory::data::tests::byte4 ... ok [INFO] [stdout] test memory::data::tests::byte3 ... ok [INFO] [stdout] test memory::data::tests::full_word ... ok [INFO] [stdout] test memory::data::tests::upper_halfword ... ok [INFO] [stdout] test memory::data::tests::common_constructor ... ok [INFO] [stdout] test memory::data::tests::lower_halfword ... ok [INFO] [stdout] test memory::instruction::tests::extract_addr_from_regex_captures ... ok [INFO] [stdout] test memory::instruction::tests::extract_insn_from_regex_captures ... ok [INFO] [stdout] test memory::instruction::tests::regex ... ok [INFO] [stdout] test memory::data::tests::unaligned_word ... ok [INFO] [stdout] test memory::data::tests::read_outside_range ... ok [INFO] [stdout] test memory::data::tests::unaligned_halfword ... ok [INFO] [stdout] test memory::data::tests::write_outside_range ... ok [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/casim-04ed864d71a7b11d [INFO] [stdout] test result: ok. 29 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] [stderr] Running /opt/rustwide/target/debug/deps/riscv_32i_disassembly-bd4905b6d6ff3856 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_ca_simulator_riscv_32i_disassembly_1 ... ok [INFO] [stdout] test test_ia_simulator_riscv_32i_disassembly_1 ... ok [INFO] [stdout] test test_ca_simulator_riscv_32i_disassembly_2 ... ok [INFO] [stdout] test test_ia_simulator_riscv_32i_disassembly_2 ... ok [INFO] [stdout] test test_ia_simulator_riscv_32i_sorting_disassembly ... ok [INFO] [stderr] Doc-tests riscv_5stage_simulator [INFO] [stdout] test test_ca_simulator_riscv_32i_sorting_disassembly ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 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" "91d318ec224e8177589392d5eba93b2725ff8fe4b747201c4c470b56016a86f4"` [INFO] running `"docker" "rm" "-f" "91d318ec224e8177589392d5eba93b2725ff8fe4b747201c4c470b56016a86f4"` [INFO] [stdout] 91d318ec224e8177589392d5eba93b2725ff8fe4b747201c4c470b56016a86f4