[INFO] fetching crate sierra-vm 0.1.2... [INFO] testing sierra-vm-0.1.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate sierra-vm 0.1.2 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate sierra-vm 0.1.2 [INFO] finished tweaking crates.io crate sierra-vm 0.1.2 [INFO] tweaked toml for crates.io crate sierra-vm 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sierra-vm 0.1.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sierra-vm 0.1.2 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 000f9cec9909c33b47a2953be0db6920b215489131a217a879112c12979d642a [INFO] running `Command { std: "docker" "start" "-a" "000f9cec9909c33b47a2953be0db6920b215489131a217a879112c12979d642a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "000f9cec9909c33b47a2953be0db6920b215489131a217a879112c12979d642a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "000f9cec9909c33b47a2953be0db6920b215489131a217a879112c12979d642a", kill_on_drop: false }` [INFO] [stdout] 000f9cec9909c33b47a2953be0db6920b215489131a217a879112c12979d642a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f47b368cc9eca520fef3e02baf7362293c901b75af5758ada7298e5a4b844326 [INFO] running `Command { std: "docker" "start" "-a" "f47b368cc9eca520fef3e02baf7362293c901b75af5758ada7298e5a4b844326", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling sierra-vm v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.40s [INFO] running `Command { std: "docker" "inspect" "f47b368cc9eca520fef3e02baf7362293c901b75af5758ada7298e5a4b844326", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f47b368cc9eca520fef3e02baf7362293c901b75af5758ada7298e5a4b844326", kill_on_drop: false }` [INFO] [stdout] f47b368cc9eca520fef3e02baf7362293c901b75af5758ada7298e5a4b844326 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 60f1b4e65590abcd5bbf4f399fbf63faf35d8ae71e2a858dfaff6b41097cf7fe [INFO] running `Command { std: "docker" "start" "-a" "60f1b4e65590abcd5bbf4f399fbf63faf35d8ae71e2a858dfaff6b41097cf7fe", kill_on_drop: false }` [INFO] [stderr] Compiling sierra-vm v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "60f1b4e65590abcd5bbf4f399fbf63faf35d8ae71e2a858dfaff6b41097cf7fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60f1b4e65590abcd5bbf4f399fbf63faf35d8ae71e2a858dfaff6b41097cf7fe", kill_on_drop: false }` [INFO] [stdout] 60f1b4e65590abcd5bbf4f399fbf63faf35d8ae71e2a858dfaff6b41097cf7fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 704f0ff57f72e214dc856e273a3c002a0b5b9e820aac34c5d849073b81c0a4a1 [INFO] running `Command { std: "docker" "start" "-a" "704f0ff57f72e214dc856e273a3c002a0b5b9e820aac34c5d849073b81c0a4a1", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sierra_vm-6d1509ed09fd4e4f) [INFO] [stdout] [INFO] [stderr] Doc-tests sierra_vm [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 5 tests [INFO] [stdout] test src/memory.rs - memory::Memory<'a>::write_reg (line 18) ... FAILED [INFO] [stdout] test src/value.rs - value::Value::sizeof (line 28) ... FAILED [INFO] [stdout] test src/value.rs - value::Value::to_bytes (line 18) ... FAILED [INFO] [stdout] test src/vm.rs - vm::VM<'a>::run (line 70) ... FAILED [INFO] [stdout] test src/vm.rs - vm::VM<'a>::new (line 40) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/memory.rs - memory::Memory<'a>::write_reg (line 18) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `mem` in this scope [INFO] [stdout] --> src/memory.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | mem.write_reg(DST, 2) [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `DST` in this scope [INFO] [stdout] --> src/memory.rs:19:15 [INFO] [stdout] | [INFO] [stdout] 19 | mem.write_reg(DST, 2) [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this constant [INFO] [stdout] | [INFO] [stdout] 18 + use sierra_vm::vm::DST; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/value.rs - value::Value::sizeof (line 28) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Value` [INFO] [stdout] --> src/value.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | let size = Value::Int(5).sizeof(); [INFO] [stdout] | ^^^^^ use of undeclared type `Value` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 28 + use serde_json::Value; [INFO] [stdout] | [INFO] [stdout] 28 + use sierra_vm::value::Value; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/value.rs - value::Value::to_bytes (line 18) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Value` [INFO] [stdout] --> src/value.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | let bytes = Value::Int(5).to_bytes(); [INFO] [stdout] | ^^^^^ use of undeclared type `Value` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 18 + use serde_json::Value; [INFO] [stdout] | [INFO] [stdout] 18 + use sierra_vm::value::Value; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/vm.rs - vm::VM<'a>::run (line 70) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `vm` in this scope [INFO] [stdout] --> src/vm.rs:71:14 [INFO] [stdout] | [INFO] [stdout] 71 | let status = vm.run(); [INFO] [stdout] | ^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/vm.rs - vm::VM<'a>::new (line 40) stdout ---- [INFO] [stdout] error: expected `;`, found keyword `let` [INFO] [stdout] --> src/vm.rs:46:2 [INFO] [stdout] | [INFO] [stdout] 46 | ] [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 47 | let vm = VM::new(program); [INFO] [stdout] | --- unexpected token [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Inst` [INFO] [stdout] --> src/vm.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | Inst::Ldi(MNA, Value::Int(5)), [INFO] [stdout] | ^^^^ use of undeclared type `Inst` [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 40 + use sierra_vm::instruction::Inst; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `MNA` in this scope [INFO] [stdout] --> src/vm.rs:42:15 [INFO] [stdout] | [INFO] [stdout] 42 | Inst::Ldi(MNA, Value::Int(5)), [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this constant [INFO] [stdout] | [INFO] [stdout] 40 + use sierra_vm::vm::MNA; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Value` [INFO] [stdout] --> src/vm.rs:42:20 [INFO] [stdout] | [INFO] [stdout] 42 | Inst::Ldi(MNA, Value::Int(5)), [INFO] [stdout] | ^^^^^ use of undeclared type `Value` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 40 + use serde_json::Value; [INFO] [stdout] | [INFO] [stdout] 40 + use sierra_vm::value::Value; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Inst` [INFO] [stdout] --> src/vm.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | Inst::Ldi(MNB, Value::Int(10)), [INFO] [stdout] | ^^^^ use of undeclared type `Inst` [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 40 + use sierra_vm::instruction::Inst; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `MNB` in this scope [INFO] [stdout] --> src/vm.rs:43:15 [INFO] [stdout] | [INFO] [stdout] 43 | Inst::Ldi(MNB, Value::Int(10)), [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this constant [INFO] [stdout] | [INFO] [stdout] 40 + use sierra_vm::vm::MNB; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Value` [INFO] [stdout] --> src/vm.rs:43:20 [INFO] [stdout] | [INFO] [stdout] 43 | Inst::Ldi(MNB, Value::Int(10)), [INFO] [stdout] | ^^^^^ use of undeclared type `Value` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these enums [INFO] [stdout] | [INFO] [stdout] 40 + use serde_json::Value; [INFO] [stdout] | [INFO] [stdout] 40 + use sierra_vm::value::Value; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Inst` [INFO] [stdout] --> src/vm.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | Inst::Add(DST, MNA, MNB), [INFO] [stdout] | ^^^^ use of undeclared type `Inst` [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 40 + use sierra_vm::instruction::Inst; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `DST` in this scope [INFO] [stdout] --> src/vm.rs:44:15 [INFO] [stdout] | [INFO] [stdout] 44 | Inst::Add(DST, MNA, MNB), [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this constant [INFO] [stdout] | [INFO] [stdout] 40 + use sierra_vm::vm::DST; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `MNA` in this scope [INFO] [stdout] --> src/vm.rs:44:20 [INFO] [stdout] | [INFO] [stdout] 44 | Inst::Add(DST, MNA, MNB), [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this constant [INFO] [stdout] | [INFO] [stdout] 40 + use sierra_vm::vm::MNA; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `MNB` in this scope [INFO] [stdout] --> src/vm.rs:44:25 [INFO] [stdout] | [INFO] [stdout] 44 | Inst::Add(DST, MNA, MNB), [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this constant [INFO] [stdout] | [INFO] [stdout] 40 + use sierra_vm::vm::MNB; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Inst` [INFO] [stdout] --> src/vm.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | Inst::Ioo(DST, 0) [INFO] [stdout] | ^^^^ use of undeclared type `Inst` [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 40 + use sierra_vm::instruction::Inst; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `DST` in this scope [INFO] [stdout] --> src/vm.rs:45:15 [INFO] [stdout] | [INFO] [stdout] 45 | Inst::Ioo(DST, 0) [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this constant [INFO] [stdout] | [INFO] [stdout] 40 + use sierra_vm::vm::DST; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `VM` [INFO] [stdout] --> src/vm.rs:47:10 [INFO] [stdout] | [INFO] [stdout] 47 | let vm = VM::new(program); [INFO] [stdout] | ^^ use of undeclared type `VM` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 40 + use sierra_vm::vm::VM; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 14 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/memory.rs - memory::Memory<'a>::write_reg (line 18) [INFO] [stdout] src/value.rs - value::Value::sizeof (line 28) [INFO] [stdout] src/value.rs - value::Value::to_bytes (line 18) [INFO] [stdout] src/vm.rs - vm::VM<'a>::new (line 40) [INFO] [stdout] src/vm.rs - vm::VM<'a>::run (line 70) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.38s; merged doctests compilation took 0.16s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "704f0ff57f72e214dc856e273a3c002a0b5b9e820aac34c5d849073b81c0a4a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "704f0ff57f72e214dc856e273a3c002a0b5b9e820aac34c5d849073b81c0a4a1", kill_on_drop: false }` [INFO] [stdout] 704f0ff57f72e214dc856e273a3c002a0b5b9e820aac34c5d849073b81c0a4a1