[INFO] cloning repository https://github.com/Valentine-Mario/register-vm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Valentine-Mario/register-vm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FValentine-Mario%2Fregister-vm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FValentine-Mario%2Fregister-vm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 09ca1e3d4a91b02a62fc4103e34d4771c32d09dd [INFO] testing Valentine-Mario/register-vm against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FValentine-Mario%2Fregister-vm" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Valentine-Mario/register-vm on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Valentine-Mario/register-vm [INFO] finished tweaking git repo https://github.com/Valentine-Mario/register-vm [INFO] tweaked toml for git repo https://github.com/Valentine-Mario/register-vm written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/Valentine-Mario/register-vm already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a8472f73dde16681717a4f835f66439d469413e7baa8bef3dc76727d3a250571 [INFO] running `Command { std: "docker" "start" "-a" "a8472f73dde16681717a4f835f66439d469413e7baa8bef3dc76727d3a250571", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8472f73dde16681717a4f835f66439d469413e7baa8bef3dc76727d3a250571", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8472f73dde16681717a4f835f66439d469413e7baa8bef3dc76727d3a250571", kill_on_drop: false }` [INFO] [stdout] a8472f73dde16681717a4f835f66439d469413e7baa8bef3dc76727d3a250571 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e3959bec4e888de6898531e984ee6320a2f35731abe7044746c1e7a6a46f0c9 [INFO] running `Command { std: "docker" "start" "-a" "6e3959bec4e888de6898531e984ee6320a2f35731abe7044746c1e7a6a46f0c9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling vm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::assembler::register_parser` [INFO] [stdout] --> src/assembler/opcode_parser.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::assembler::register_parser; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/assembler/opcode_parser.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::digit` [INFO] [stdout] --> src/assembler/operand_parser.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nom::digit; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::vm` [INFO] [stdout] --> src/assembler/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::vm; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arg`, `SubCommand` [INFO] [stdout] --> src/main.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | use clap::{Arg, App, SubCommand}; [INFO] [stdout] | ^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remainder` [INFO] [stdout] --> src/repl/mod.rs:78:29 [INFO] [stdout] | [INFO] [stdout] 78 | Ok((remainder, program)) => { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remainder` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `remainder` [INFO] [stdout] --> src/vm.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | remainder: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.34s [INFO] running `Command { std: "docker" "inspect" "6e3959bec4e888de6898531e984ee6320a2f35731abe7044746c1e7a6a46f0c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e3959bec4e888de6898531e984ee6320a2f35731abe7044746c1e7a6a46f0c9", kill_on_drop: false }` [INFO] [stdout] 6e3959bec4e888de6898531e984ee6320a2f35731abe7044746c1e7a6a46f0c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b5b60cbab9745568d06ba840fd718e6970543dfceb54b97baf5857d38563da6 [INFO] running `Command { std: "docker" "start" "-a" "2b5b60cbab9745568d06ba840fd718e6970543dfceb54b97baf5857d38563da6", kill_on_drop: false }` [INFO] [stderr] Compiling vm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::assembler::register_parser` [INFO] [stdout] --> src/assembler/opcode_parser.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::assembler::register_parser; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::digit` [INFO] [stdout] --> src/assembler/operand_parser.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nom::digit; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arg`, `SubCommand` [INFO] [stdout] --> src/main.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | use clap::{Arg, App, SubCommand}; [INFO] [stdout] | ^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remainder` [INFO] [stdout] --> src/repl/mod.rs:78:29 [INFO] [stdout] | [INFO] [stdout] 78 | Ok((remainder, program)) => { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remainder` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `remainder` [INFO] [stdout] --> src/vm.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | remainder: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.90s [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2b5b60cbab9745568d06ba840fd718e6970543dfceb54b97baf5857d38563da6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b5b60cbab9745568d06ba840fd718e6970543dfceb54b97baf5857d38563da6", kill_on_drop: false }` [INFO] [stdout] 2b5b60cbab9745568d06ba840fd718e6970543dfceb54b97baf5857d38563da6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c28696c2fb71d919d910020dc586194f4579c57c1449c1dbf1d38189a81c544e [INFO] running `Command { std: "docker" "start" "-a" "c28696c2fb71d919d910020dc586194f4579c57c1449c1dbf1d38189a81c544e", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `crate::assembler::register_parser` [INFO] [stderr] --> src/assembler/opcode_parser.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::assembler::register_parser; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `nom::digit` [INFO] [stderr] --> src/assembler/operand_parser.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use nom::digit; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Arg`, `SubCommand` [INFO] [stderr] --> src/main.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | use clap::{Arg, App, SubCommand}; [INFO] [stderr] | ^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `remainder` [INFO] [stderr] --> src/repl/mod.rs:78:29 [INFO] [stderr] | [INFO] [stderr] 78 | Ok((remainder, program)) => { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remainder` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `remainder` [INFO] [stderr] --> src/vm.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | remainder: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/vm-6c35d2ab9b191a74) [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test assembler::directive_parser::tests::test_parser_directive ... ok [INFO] [stdout] test assembler::instruction_parsers::tests::test_parse_instruction_form_one ... ok [INFO] [stdout] test assembler::instruction_parsers::tests::test_parse_instruction_form_two ... ok [INFO] [stdout] test assembler::label_parser::tests::test_parse_label_usage ... ok [INFO] [stdout] test assembler::label_parser::tests::test_parse_label_declaration ... ok [INFO] [stdout] test assembler::opcode_parser::tests::test_opcode ... ok [INFO] [stdout] test assembler::instruction_parsers::tests::test_parse_instruction_form_three ... ok [INFO] [stdout] test assembler::opcode_parser::tests::test_opcode_load ... ok [INFO] [stdout] test assembler::opcode_parser::tests::test_parse_integer_operand ... ok [INFO] [stdout] test assembler::program_parser::test_parse_program ... ok [INFO] [stdout] test assembler::register_parser::tests::test_parse_register ... ok [INFO] [stdout] test assembler::test_assemble_program ... ok [INFO] [stdout] test instruction::tests::test_create_hlt ... ok [INFO] [stdout] test vm::tests::test_eq_opcode ... ok [INFO] [stdout] test vm::tests::test_lt_opcode ... ok [INFO] [stdout] test vm::tests::test_lte_opcode ... ok [INFO] [stdout] test vm::tests::test_neq_opcode ... ok [INFO] [stdout] test vm::tests::test_opcode_hlt ... ok [INFO] [stdout] test vm::tests::test_opcode_igl ... ok [INFO] [stdout] test vm::tests::test_vm ... ok [INFO] [stdout] test vm::tests::test_aloc_opcode ... ok [INFO] [stdout] test vm::tests::test_jmpb_opcode ... ok [INFO] [stdout] test assembler::program_parser::test_program_to_bytes ... ok [INFO] [stdout] test vm::tests::test_load_opcode ... ok [INFO] [stdout] test assembler::test_symbol_table ... ok [INFO] [stdout] test vm::tests::test_jmpf_opcode ... ok [INFO] [stdout] test vm::tests::test_gt_opcode ... ok [INFO] [stdout] test vm::tests::test_gte_opcode ... ok [INFO] [stdout] test vm::tests::test_jmp_opcode ... ok [INFO] [stdout] test vm::tests::test_jeq_opcode ... ok [INFO] [stdout] test instruction::tests::test_create_instruction ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c28696c2fb71d919d910020dc586194f4579c57c1449c1dbf1d38189a81c544e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c28696c2fb71d919d910020dc586194f4579c57c1449c1dbf1d38189a81c544e", kill_on_drop: false }` [INFO] [stdout] c28696c2fb71d919d910020dc586194f4579c57c1449c1dbf1d38189a81c544e