[INFO] fetching crate swamp-vm-disasm 0.2.26...
[INFO] building swamp-vm-disasm-0.2.26 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate swamp-vm-disasm 0.2.26 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate swamp-vm-disasm 0.2.26
[INFO] finished tweaking crates.io crate swamp-vm-disasm 0.2.26
[INFO] tweaked toml for crates.io crate swamp-vm-disasm 0.2.26 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate swamp-vm-disasm 0.2.26 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate swamp-vm-disasm 0.2.26 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d353b56983b3cc2560459a986b958b1888013749308d4dc90a3495a7b761f37
[INFO] running `Command { std: "docker" "start" "-a" "2d353b56983b3cc2560459a986b958b1888013749308d4dc90a3495a7b761f37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d353b56983b3cc2560459a986b958b1888013749308d4dc90a3495a7b761f37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d353b56983b3cc2560459a986b958b1888013749308d4dc90a3495a7b761f37", kill_on_drop: false }`
[INFO] [stdout] 2d353b56983b3cc2560459a986b958b1888013749308d4dc90a3495a7b761f37
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33b5fc55a3748ebcc3164669fc80cdbefe7e3d9e972ecc414d85428b70b3bb7c
[INFO] running `Command { std: "docker" "start" "-a" "33b5fc55a3748ebcc3164669fc80cdbefe7e3d9e972ecc414d85428b70b3bb7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling source-map-node v0.0.1
[INFO] [stderr]    Compiling seq-fmt v0.0.1
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling seq-map v0.0.14
[INFO] [stderr]    Compiling tinter v0.1.0
[INFO] [stderr]    Compiling pathdiff v0.2.3
[INFO] [stderr]    Compiling fixed32 v0.0.18
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling source-map-cache v0.0.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling hashmap-mem v0.2.0
[INFO] [stderr]    Compiling swamp-vm-isa v0.2.26
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling swamp-vm-types v0.2.26
[INFO] [stderr]    Compiling swamp-vm-debug-info v0.2.26
[INFO] [stderr]    Compiling swamp-vm-disasm v0.2.26 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `column`
[INFO] [stdout]    --> src/lib.rs:116:24
[INFO] [stdout]     |
[INFO] [stdout] 116 |             let (line, column) = source_file_wrapper.source_map.get_span_location_utf8(
[INFO] [stdout]     |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_column`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame_memory_info`
[INFO] [stdout]     --> src/lib.rs:1336:5
[INFO] [stdout]      |
[INFO] [stdout] 1336 |     frame_memory_info: &FrameMemoryInfo,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame_memory_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame_memory_info`
[INFO] [stdout]     --> src/lib.rs:1353:5
[INFO] [stdout]      |
[INFO] [stdout] 1353 |     frame_memory_info: &FrameMemoryInfo,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame_memory_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/lib.rs:912:9
[INFO] [stdout]     |
[INFO] [stdout] 487 |         OpCode::MovEqualToZero => &[to_write_reg(operands[0], &u32_type(), frame_memory_info)],
[INFO] [stdout]     |         ---------------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 912 |         OpCode::MovEqualToZero => &[
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.87s
[INFO] running `Command { std: "docker" "inspect" "33b5fc55a3748ebcc3164669fc80cdbefe7e3d9e972ecc414d85428b70b3bb7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33b5fc55a3748ebcc3164669fc80cdbefe7e3d9e972ecc414d85428b70b3bb7c", kill_on_drop: false }`
[INFO] [stdout] 33b5fc55a3748ebcc3164669fc80cdbefe7e3d9e972ecc414d85428b70b3bb7c
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c45c4d8a5f5427e838891fe8b2b8a4d5f627932466d92092167517896419d9e2
[INFO] running `Command { std: "docker" "start" "-a" "c45c4d8a5f5427e838891fe8b2b8a4d5f627932466d92092167517896419d9e2", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `column`
[INFO] [stdout]    --> src/lib.rs:116:24
[INFO] [stdout]     |
[INFO] [stdout] 116 |             let (line, column) = source_file_wrapper.source_map.get_span_location_utf8(
[INFO] [stdout]     |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_column`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame_memory_info`
[INFO] [stdout]     --> src/lib.rs:1336:5
[INFO] [stdout]      |
[INFO] [stdout] 1336 |     frame_memory_info: &FrameMemoryInfo,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame_memory_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame_memory_info`
[INFO] [stdout]     --> src/lib.rs:1353:5
[INFO] [stdout]      |
[INFO] [stdout] 1353 |     frame_memory_info: &FrameMemoryInfo,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame_memory_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/lib.rs:912:9
[INFO] [stdout]     |
[INFO] [stdout] 487 |         OpCode::MovEqualToZero => &[to_write_reg(operands[0], &u32_type(), frame_memory_info)],
[INFO] [stdout]     |         ---------------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 912 |         OpCode::MovEqualToZero => &[
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling swamp-vm-disasm v0.2.26 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `frame_memory_info`
[INFO] [stdout]     --> src/lib.rs:1353:5
[INFO] [stdout]      |
[INFO] [stdout] 1353 |     frame_memory_info: &FrameMemoryInfo,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame_memory_info`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `column`
[INFO] [stdout]    --> src/lib.rs:116:24
[INFO] [stdout]     |
[INFO] [stdout] 116 |             let (line, column) = source_file_wrapper.source_map.get_span_location_utf8(
[INFO] [stdout]     |                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame_memory_info`
[INFO] [stdout]     --> src/lib.rs:1336:5
[INFO] [stdout]      |
[INFO] [stdout] 1336 |     frame_memory_info: &FrameMemoryInfo,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_frame_memory_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/lib.rs:912:9
[INFO] [stdout]     |
[INFO] [stdout] 487 |         OpCode::MovEqualToZero => &[to_write_reg(operands[0], &u32_type(), frame_memory_info)],
[INFO] [stdout]     |         ---------------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 912 |         OpCode::MovEqualToZero => &[
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "c45c4d8a5f5427e838891fe8b2b8a4d5f627932466d92092167517896419d9e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c45c4d8a5f5427e838891fe8b2b8a4d5f627932466d92092167517896419d9e2", kill_on_drop: false }`
[INFO] [stdout] c45c4d8a5f5427e838891fe8b2b8a4d5f627932466d92092167517896419d9e2