[INFO] fetching crate picoc_vm 0.1.0...
[INFO] testing picoc_vm-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate picoc_vm 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate picoc_vm 0.1.0
[INFO] finished tweaking crates.io crate picoc_vm 0.1.0
[INFO] tweaked toml for crates.io crate picoc_vm 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate picoc_vm 0.1.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5119524d38d2d13ffca0e36c7846e57dca088b5976beb1cd97554a621895b70d
[INFO] running `Command { std: "docker" "start" "-a" "5119524d38d2d13ffca0e36c7846e57dca088b5976beb1cd97554a621895b70d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5119524d38d2d13ffca0e36c7846e57dca088b5976beb1cd97554a621895b70d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5119524d38d2d13ffca0e36c7846e57dca088b5976beb1cd97554a621895b70d", kill_on_drop: false }`
[INFO] [stdout] 5119524d38d2d13ffca0e36c7846e57dca088b5976beb1cd97554a621895b70d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1e6ee6c065cde0348321466171c16615fef715343bef3b8ceeec8cd54fafea2
[INFO] running `Command { std: "docker" "start" "-a" "f1e6ee6c065cde0348321466171c16615fef715343bef3b8ceeec8cd54fafea2", kill_on_drop: false }`
[INFO] [stderr]    Compiling picoc_vm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "f1e6ee6c065cde0348321466171c16615fef715343bef3b8ceeec8cd54fafea2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1e6ee6c065cde0348321466171c16615fef715343bef3b8ceeec8cd54fafea2", kill_on_drop: false }`
[INFO] [stdout] f1e6ee6c065cde0348321466171c16615fef715343bef3b8ceeec8cd54fafea2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5e52ff10afeed38d45a025eba6d924f7062e34401b1d61a5d159b2f9b8b45e6
[INFO] running `Command { std: "docker" "start" "-a" "a5e52ff10afeed38d45a025eba6d924f7062e34401b1d61a5d159b2f9b8b45e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling picoc_vm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "a5e52ff10afeed38d45a025eba6d924f7062e34401b1d61a5d159b2f9b8b45e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5e52ff10afeed38d45a025eba6d924f7062e34401b1d61a5d159b2f9b8b45e6", kill_on_drop: false }`
[INFO] [stdout] a5e52ff10afeed38d45a025eba6d924f7062e34401b1d61a5d159b2f9b8b45e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ce5525b8555770c32a74c3fc6f7159bbe147d2b81749039fa5b7ec410f2f60a7
[INFO] running `Command { std: "docker" "start" "-a" "ce5525b8555770c32a74c3fc6f7159bbe147d2b81749039fa5b7ec410f2f60a7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/picoc_vm-c8306390142359f4)
[INFO] [stdout] running 11 tests
[INFO] [stdout] test decode::tests::detect_whitespace ... ok
[INFO] [stdout] test decode::tests::code_to_opcode ... ok
[INFO] [stdout] test decode::tests::give_labels_integers ... ok
[INFO] [stdout] test decode::tests::split_testcode ... ok
[INFO] [stdout] test vm::tests::arithmetic_operations ... ok
[INFO] [stdout] test vm::tests::call_function ... ok
[INFO] [stdout] test vm::tests::io_operations ... ok
[INFO] [stdout] test vm::tests::operand_not_found - should panic ... ok
[INFO] [stdout] test vm::tests::comparison_operations ... ok
[INFO] [stdout] test vm::tests::load_assembly_code ... ok
[INFO] [stdout] test vm::tests::unknown_operation - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests picoc_vm
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/vm.rs - vm::PicocVm<'a,T,U>::load (line 146) ... ok
[INFO] [stdout] test src/opcode.rs - opcode::Opcode::from_line (line 356) ... ok
[INFO] [stdout] test src/vm.rs - vm::PicocVm<'a,T,U>::new (line 74) ... ok
[INFO] [stdout] test src/vm.rs - vm::PicocVm<'a,T,U>::label_table (line 526) ... ok
[INFO] [stdout] test src/vm.rs - vm::PicocVm<'a,T,U>::step (line 192) ... ok
[INFO] [stdout] test src/vm.rs - vm::PicocVm<'a,T,U>::run_until_halt (line 461) ... ok
[INFO] [stdout] test src/vm.rs - vm::PicocVm (line 18) ... ok
[INFO] [stdout] test src/vm.rs - vm::PicocVm<'a,T,U>::inst_memory (line 499) ... ok
[INFO] [stdout] test src/vm.rs - vm::PicocVm<'a,T,U>::registers (line 597) ... ok
[INFO] [stdout] test src/vm.rs - vm::PicocVm<'a,T,U>::stack (line 563) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ce5525b8555770c32a74c3fc6f7159bbe147d2b81749039fa5b7ec410f2f60a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce5525b8555770c32a74c3fc6f7159bbe147d2b81749039fa5b7ec410f2f60a7", kill_on_drop: false }`
[INFO] [stdout] ce5525b8555770c32a74c3fc6f7159bbe147d2b81749039fa5b7ec410f2f60a7