[INFO] cloning repository https://github.com/Krelix/rust_vm_tutorial [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Krelix/rust_vm_tutorial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKrelix%2Frust_vm_tutorial", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKrelix%2Frust_vm_tutorial'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6ac69ddb70fa130b142c83f18e6339d8eb23e122 [INFO] testing Krelix/rust_vm_tutorial against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKrelix%2Frust_vm_tutorial" "/workspace/builds/worker-21/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Krelix/rust_vm_tutorial on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Krelix/rust_vm_tutorial [INFO] finished tweaking git repo https://github.com/Krelix/rust_vm_tutorial [INFO] tweaked toml for git repo https://github.com/Krelix/rust_vm_tutorial written to /workspace/builds/worker-21/source/Cargo.toml [INFO] crate git repo https://github.com/Krelix/rust_vm_tutorial already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nom v4.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b7579d76e56836cb4fd341315027d0eba6b4c1f4600f53cca968ff6ee6d51d92 [INFO] running `Command { std: "docker" "start" "-a" "b7579d76e56836cb4fd341315027d0eba6b4c1f4600f53cca968ff6ee6d51d92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7579d76e56836cb4fd341315027d0eba6b4c1f4600f53cca968ff6ee6d51d92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7579d76e56836cb4fd341315027d0eba6b4c1f4600f53cca968ff6ee6d51d92", kill_on_drop: false }` [INFO] [stdout] b7579d76e56836cb4fd341315027d0eba6b4c1f4600f53cca968ff6ee6d51d92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ef462ec5c3f561400be806c04ff2d01a78445f65e225869be4b72fcaa63a7fd4 [INFO] running `Command { std: "docker" "start" "-a" "ef462ec5c3f561400be806c04ff2d01a78445f65e225869be4b72fcaa63a7fd4", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling cfg-if v0.1.5 [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling nom v4.0.0 [INFO] [stderr] Compiling rust_vm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown lint: `clippy` [INFO] [stdout] --> src/main.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![warn(clippy)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `vm::VM` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use vm::VM; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `opcode` [INFO] [stdout] --> src/instruction.rs:85:3 [INFO] [stdout] | [INFO] [stdout] 85 | opcode: OpCode [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 49.74s [INFO] running `Command { std: "docker" "inspect" "ef462ec5c3f561400be806c04ff2d01a78445f65e225869be4b72fcaa63a7fd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef462ec5c3f561400be806c04ff2d01a78445f65e225869be4b72fcaa63a7fd4", kill_on_drop: false }` [INFO] [stdout] ef462ec5c3f561400be806c04ff2d01a78445f65e225869be4b72fcaa63a7fd4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56339ce1792e1761fed2814168313d9b6995498d2f22238fd51137db0ac1ae48 [INFO] running `Command { std: "docker" "start" "-a" "56339ce1792e1761fed2814168313d9b6995498d2f22238fd51137db0ac1ae48", kill_on_drop: false }` [INFO] [stderr] Compiling rust_vm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown lint: `clippy` [INFO] [stdout] --> src/main.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![warn(clippy)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `vm::VM` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use vm::VM; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.59s [INFO] running `Command { std: "docker" "inspect" "56339ce1792e1761fed2814168313d9b6995498d2f22238fd51137db0ac1ae48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56339ce1792e1761fed2814168313d9b6995498d2f22238fd51137db0ac1ae48", kill_on_drop: false }` [INFO] [stdout] 56339ce1792e1761fed2814168313d9b6995498d2f22238fd51137db0ac1ae48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f1e3e02bd87d328491deff0d7db8ee18ab03b06b391f5330deb22f61e74fe446 [INFO] running `Command { std: "docker" "start" "-a" "f1e3e02bd87d328491deff0d7db8ee18ab03b06b391f5330deb22f61e74fe446", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unknown lint: `clippy` [INFO] [stderr] --> src/main.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #![warn(clippy)] [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unknown_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `vm::VM` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use vm::VM; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rust_vm` (bin "rust_vm" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_vm-619d4f9aead9c42f) [INFO] [stdout] [INFO] [stdout] running 41 tests [INFO] [stdout] test assembler::instruction_parsers::tests::test_parse_hlt ... ok [INFO] [stdout] test assembler::instruction_parsers::tests::test_parse_instruction_ok ... ok [INFO] [stdout] test assembler::opcode_parsers::tests::test_op_illegal ... ok [INFO] [stdout] test assembler::instruction_parsers::tests::test_to_bytes ... ok [INFO] [stdout] test assembler::label_parsers::tests::test_parse_label_usage ... ok [INFO] [stdout] test assembler::program_parsers::tests::test_program_to_bytes ... ok [INFO] [stdout] test assembler::opcode_parsers::tests::test_op_load_nok ... ok [INFO] [stdout] test vm::tests::test_dec_opcode ... ok [INFO] [stdout] test vm::tests::test_aloc_opcode ... ok [INFO] [stdout] test vm::tests::test_gte_opcode ... ok [INFO] [stdout] test assembler::operand_parsers::tests::test_parse_int_operand_ok ... ok [INFO] [stdout] test vm::tests::test_div_opcode ... ok [INFO] [stdout] test instruction::tests::test_create_ilg ... ok [INFO] [stdout] test assembler::instruction_parsers::tests::test_parse_instruction_form_one ... ok [INFO] [stdout] test instruction::tests::test_create_hlt ... ok [INFO] [stdout] test vm::tests::create_vm ... ok [INFO] [stdout] test vm::tests::test_add_opcode ... ok [INFO] [stdout] test assembler::register_parsers::tests::test_register_nok ... ok [INFO] [stdout] test vm::tests::test_eq_opcode ... ok [INFO] [stdout] test instruction::tests::fn_test_from ... ok [INFO] [stdout] test assembler::label_parsers::tests::test_parse_label_declaration ... ok [INFO] [stdout] test vm::tests::test_jmp_opcode ... ok [INFO] [stdout] test vm::tests::test_lt_opcode ... ok [INFO] [stdout] test assembler::operand_parsers::tests::test_parse_int_operand_nok ... ok [INFO] [stdout] test assembler::register_parsers::tests::test_register_ok ... ok [INFO] [stdout] test assembler::opcode_parsers::tests::test_op_load_ok ... ok [INFO] [stdout] test assembler::instruction_parsers::tests::test_parse_add ... ok [INFO] [stdout] test vm::tests::test_load_opcode ... ok [INFO] [stdout] test vm::tests::test_gt_opcode ... ok [INFO] [stdout] test vm::tests::test_sub_opcode ... ok [INFO] [stdout] test vm::tests::test_opcode_hlt ... ok [INFO] [stdout] test vm::tests::test_jmpf_opcode ... ok [INFO] [stdout] test vm::tests::test_jneq_opcode ... ok [INFO] [stdout] test vm::tests::test_opcode_ilg ... ok [INFO] [stdout] test vm::tests::test_inc_opcode ... ok [INFO] [stdout] test vm::tests::test_lte_opcode ... ok [INFO] [stdout] test vm::tests::test_mul_opcode ... ok [INFO] [stdout] test vm::tests::test_neq_opcode ... ok [INFO] [stdout] test vm::tests::test_jmpb_opcode ... ok [INFO] [stdout] test vm::tests::test_jeq_opcode ... ok [INFO] [stdout] test assembler::program_parsers::tests::test_parse_program_ok ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f1e3e02bd87d328491deff0d7db8ee18ab03b06b391f5330deb22f61e74fe446", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1e3e02bd87d328491deff0d7db8ee18ab03b06b391f5330deb22f61e74fe446", kill_on_drop: false }` [INFO] [stdout] f1e3e02bd87d328491deff0d7db8ee18ab03b06b391f5330deb22f61e74fe446