[INFO] fetching crate swamp-vm-test 0.1.16... [INFO] building swamp-vm-test-0.1.16 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2 [INFO] extracting crate swamp-vm-test 0.1.16 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate swamp-vm-test 0.1.16 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate swamp-vm-test 0.1.16 [INFO] tweaked toml for crates.io crate swamp-vm-test 0.1.16 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate swamp-vm-test 0.1.16 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate swamp-vm-test 0.1.16 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b1be432d70c11800620ce0de61910ce1615bf40708f9ce8dcd51aff8d71ed9a [INFO] running `Command { std: "docker" "start" "-a" "2b1be432d70c11800620ce0de61910ce1615bf40708f9ce8dcd51aff8d71ed9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b1be432d70c11800620ce0de61910ce1615bf40708f9ce8dcd51aff8d71ed9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b1be432d70c11800620ce0de61910ce1615bf40708f9ce8dcd51aff8d71ed9a", kill_on_drop: false }` [INFO] [stdout] 2b1be432d70c11800620ce0de61910ce1615bf40708f9ce8dcd51aff8d71ed9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 015dd127b1adbb428ea97060126c92abfebdfc0f4f980a7cb825807dc1122a54 [INFO] running `Command { std: "docker" "start" "-a" "015dd127b1adbb428ea97060126c92abfebdfc0f4f980a7cb825807dc1122a54", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.17 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling seq-map v0.0.13 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling source-map-node v0.0.1 [INFO] [stderr] Compiling seq-fmt v0.0.1 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling fixed32 v0.0.17 [INFO] [stderr] Compiling tiny-ver v0.1.2 [INFO] [stderr] Compiling swamp-types v0.1.16 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Compiling pathdiff v0.2.3 [INFO] [stderr] Compiling source-map-cache v0.0.1 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling swamp-ast v0.1.16 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling seq-set v0.0.2 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling swamp-vm-types v0.1.16 [INFO] [stderr] Compiling time-dilation v0.1.10 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling sparse-slot v0.0.4 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling squirrel-prng v0.0.1 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling eira v0.1.10 [INFO] [stderr] Compiling swamp-vm-disasm v0.1.16 [INFO] [stderr] Compiling swamp-vm-instr-build v0.1.16 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling swamp-vm v0.1.16 [INFO] [stderr] Compiling hexify v0.0.3 [INFO] [stderr] Compiling dirs-sys v0.5.0 [INFO] [stderr] Compiling dirs v6.0.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling pest v2.7.15 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling swamp-semantic v0.1.16 [INFO] [stderr] Compiling pest_meta v2.7.15 [INFO] [stderr] Compiling swamp-modules v0.1.16 [INFO] [stderr] Compiling swamp-core-extra v0.1.16 [INFO] [stderr] Compiling swamp-code-gen v0.1.16 [INFO] [stderr] Compiling swamp-analyzer v0.1.16 [INFO] [stderr] Compiling swamp-eval v0.1.16 [INFO] [stderr] Compiling swamp-pretty-print v0.1.16 [INFO] [stderr] Compiling swamp-core v0.1.16 [INFO] [stderr] Compiling pest_generator v2.7.15 [INFO] [stderr] Compiling pest_derive v2.7.15 [INFO] [stderr] Compiling swamp-parser v0.1.16 [INFO] [stderr] Compiling swamp-dep-loader v0.1.16 [INFO] [stderr] Compiling swamp-program-analyzer v0.1.16 [INFO] [stderr] Compiling swamp-error-report v0.1.16 [INFO] [stderr] Compiling swamp-compile v0.1.16 [INFO] [stderr] Compiling swamp-code-gen-program v0.1.16 [INFO] [stderr] Compiling swamp-vm-test v0.1.16 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `constant_infos` [INFO] [stdout] --> src/util.rs:185:35 [INFO] [stdout] | [INFO] [stdout] 185 | let (instructions, constants, constant_infos) = generator.take_instructions_and_constants(); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constant_infos` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `exec` is never used [INFO] [stdout] --> src/util.rs:117:4 [INFO] [stdout] | [INFO] [stdout] 117 | fn exec(code: &str, expected_hex: &str) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `exec_vars` is never used [INFO] [stdout] --> src/util.rs:217:4 [INFO] [stdout] | [INFO] [stdout] 217 | fn exec_vars(code: &str, expected_hex: &str) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `gen_code` is never used [INFO] [stdout] --> src/util.rs:223:4 [INFO] [stdout] | [INFO] [stdout] 223 | fn gen_code(code: &str, expected_output: &str) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.24s [INFO] running `Command { std: "docker" "inspect" "015dd127b1adbb428ea97060126c92abfebdfc0f4f980a7cb825807dc1122a54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "015dd127b1adbb428ea97060126c92abfebdfc0f4f980a7cb825807dc1122a54", kill_on_drop: false }` [INFO] [stdout] 015dd127b1adbb428ea97060126c92abfebdfc0f4f980a7cb825807dc1122a54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40d96ed3de5f89c1647b5f91927d3302fa76fb1aa78615983581cff62bfaf795 [INFO] running `Command { std: "docker" "start" "-a" "40d96ed3de5f89c1647b5f91927d3302fa76fb1aa78615983581cff62bfaf795", kill_on_drop: false }` [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling hexify v0.0.3 [INFO] [stderr] Compiling test-log-macros v0.2.17 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling env_logger v0.11.6 [INFO] [stderr] Compiling swamp-semantic v0.1.16 [INFO] [stderr] Compiling swamp-parser v0.1.16 [INFO] [stderr] Compiling swamp-modules v0.1.16 [INFO] [stderr] Compiling swamp-core-extra v0.1.16 [INFO] [stderr] Compiling swamp-code-gen v0.1.16 [INFO] [stderr] Compiling swamp-analyzer v0.1.16 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling swamp-eval v0.1.16 [INFO] [stderr] Compiling swamp-dep-loader v0.1.16 [INFO] [stderr] Compiling swamp-core v0.1.16 [INFO] [stderr] Compiling swamp-program-analyzer v0.1.16 [INFO] [stderr] Compiling swamp-pretty-print v0.1.16 [INFO] [stderr] Compiling swamp-error-report v0.1.16 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling swamp-compile v0.1.16 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling swamp-code-gen-program v0.1.16 [INFO] [stderr] Compiling swamp-vm-test v0.1.16 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `constant_infos` [INFO] [stdout] --> src/util.rs:185:35 [INFO] [stdout] | [INFO] [stdout] 185 | let (instructions, constants, constant_infos) = generator.take_instructions_and_constants(); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constant_infos` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `exec` is never used [INFO] [stdout] --> src/util.rs:117:4 [INFO] [stdout] | [INFO] [stdout] 117 | fn exec(code: &str, expected_hex: &str) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `exec_vars` is never used [INFO] [stdout] --> src/util.rs:217:4 [INFO] [stdout] | [INFO] [stdout] 217 | fn exec_vars(code: &str, expected_hex: &str) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `gen_code` is never used [INFO] [stdout] --> src/util.rs:223:4 [INFO] [stdout] | [INFO] [stdout] 223 | fn gen_code(code: &str, expected_output: &str) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling test-log v0.2.17 [INFO] [stdout] warning: function `map` is never used [INFO] [stdout] --> tests/vm.rs:462:4 [INFO] [stdout] | [INFO] [stdout] 462 | fn map() { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `map_remove` is never used [INFO] [stdout] --> tests/vm.rs:511:4 [INFO] [stdout] | [INFO] [stdout] 511 | fn map_remove() { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `constant_infos` [INFO] [stdout] --> src/util.rs:185:35 [INFO] [stdout] | [INFO] [stdout] 185 | let (instructions, constants, constant_infos) = generator.take_instructions_and_constants(); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constant_infos` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `exec` is never used [INFO] [stdout] --> src/util.rs:117:4 [INFO] [stdout] | [INFO] [stdout] 117 | fn exec(code: &str, expected_hex: &str) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `exec_vars` is never used [INFO] [stdout] --> src/util.rs:217:4 [INFO] [stdout] | [INFO] [stdout] 217 | fn exec_vars(code: &str, expected_hex: &str) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `gen_code` is never used [INFO] [stdout] --> src/util.rs:223:4 [INFO] [stdout] | [INFO] [stdout] 223 | fn gen_code(code: &str, expected_output: &str) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 38.87s [INFO] running `Command { std: "docker" "inspect" "40d96ed3de5f89c1647b5f91927d3302fa76fb1aa78615983581cff62bfaf795", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40d96ed3de5f89c1647b5f91927d3302fa76fb1aa78615983581cff62bfaf795", kill_on_drop: false }` [INFO] [stdout] 40d96ed3de5f89c1647b5f91927d3302fa76fb1aa78615983581cff62bfaf795