[INFO] cloning repository https://github.com/playX18/mmtk-liballoc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/playX18/mmtk-liballoc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayX18%2Fmmtk-liballoc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayX18%2Fmmtk-liballoc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bf60523f283a3a617e81f272f2d7425e902a3d59 [INFO] testing playX18/mmtk-liballoc/bf60523f283a3a617e81f272f2d7425e902a3d59 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayX18%2Fmmtk-liballoc" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/playX18/mmtk-liballoc [INFO] finished tweaking git repo https://github.com/playX18/mmtk-liballoc [INFO] tweaked toml for git repo https://github.com/playX18/mmtk-liballoc written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/playX18/mmtk-liballoc on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/playX18/mmtk-liballoc 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/mmtk/mmtk-core` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.95 [INFO] [stderr] Downloaded cranelift-bitset v0.112.3 [INFO] [stderr] Downloaded is-terminal v0.4.13 [INFO] [stderr] Downloaded wasm-bindgen v0.2.95 [INFO] [stderr] Downloaded pe-unwind-info v0.3.0 [INFO] [stderr] Downloaded crossbeam v0.8.4 [INFO] [stderr] Downloaded clap_lex v0.7.3 [INFO] [stderr] Downloaded cranelift-entity v0.112.3 [INFO] [stderr] Downloaded autotools v0.2.7 [INFO] [stderr] Downloaded macho-unwind-info v0.4.0 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.95 [INFO] [stderr] Downloaded built v0.7.5 [INFO] [stderr] Downloaded criterion-plot v0.5.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.95 [INFO] [stderr] Downloaded env_logger v0.11.5 [INFO] [stderr] Downloaded oorandom v11.1.4 [INFO] [stderr] Downloaded anstyle-wincon v3.0.6 [INFO] [stderr] Downloaded env_filter v0.1.2 [INFO] [stderr] Downloaded naked-function v0.1.5 [INFO] [stderr] Downloaded clap v4.5.21 [INFO] [stderr] Downloaded ruzstd v0.7.2 [INFO] [stderr] Downloaded js-sys v0.3.72 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.95 [INFO] [stderr] Downloaded framehop-object v0.2.0 [INFO] [stderr] Downloaded framehop v0.13.1 [INFO] [stderr] Downloaded criterion v0.5.1 [INFO] [stderr] Downloaded atomic-traits v0.4.0 [INFO] [stderr] Downloaded delegate v0.12.0 [INFO] [stderr] Downloaded clap_builder v4.5.21 [INFO] [stderr] Downloaded probe v0.5.1 [INFO] [stderr] Downloaded naked-function-macro v0.1.5 [INFO] [stderr] Downloaded rustix v0.38.41 [INFO] [stderr] Downloaded web-sys v0.3.72 [INFO] [stderr] Downloaded libc v0.2.166 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8247d9224212863693d3671d3797e3c04560e82633b05064a17eba3e46fe1861 [INFO] running `Command { std: "docker" "start" "-a" "8247d9224212863693d3671d3797e3c04560e82633b05064a17eba3e46fe1861", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8247d9224212863693d3671d3797e3c04560e82633b05064a17eba3e46fe1861", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8247d9224212863693d3671d3797e3c04560e82633b05064a17eba3e46fe1861", kill_on_drop: false }` [INFO] [stdout] 8247d9224212863693d3671d3797e3c04560e82633b05064a17eba3e46fe1861 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 059b98edc19f9d576993c1c72e93f5d581b1baf95e959ff70ee25998a9de96ba [INFO] running `Command { std: "docker" "start" "-a" "059b98edc19f9d576993c1c72e93f5d581b1baf95e959ff70ee25998a9de96ba", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.166 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling litemap v0.7.4 [INFO] [stderr] Compiling writeable v0.5.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling icu_properties_data v1.5.0 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling write16 v1.0.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling icu_normalizer_data v1.5.0 [INFO] [stderr] Compiling utf16_iter v1.0.5 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling build-target v0.4.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling either v1.13.0 [INFO] 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object v0.36.5 [INFO] [stderr] Compiling cc v1.2.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling naked-function v0.1.5 [INFO] [stderr] Compiling fallible-iterator v0.3.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling is-terminal v0.4.13 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling page_size v0.6.0 [INFO] [stderr] Compiling memmap2 v0.9.5 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling atomic_refcell v0.1.13 [INFO] [stderr] Compiling probe v0.5.1 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling rustix v0.38.41 [INFO] [stderr] Compiling downcast-rs v1.2.1 [INFO] [stderr] Compiling flume v0.11.1 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling tinyvec v1.8.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling libz-sys v1.1.20 [INFO] [stderr] Compiling libgit2-sys v0.17.0+1.8.1 [INFO] [stderr] Compiling swapstack v0.1.0 (/opt/rustwide/workdir/crates/swapstack) [INFO] [stderr] Compiling vmkit-context v0.1.0 (/opt/rustwide/workdir/crates/context) [INFO] [stderr] warning: swapstack@0.1.0: compiling swapstack_x86_64_sysv_elf_gas.S [INFO] [stderr] warning: vmkit-context@0.1.0: compiling ontop_x86_64_sysv_elf_gas.S [INFO] [stderr] warning: vmkit-context@0.1.0: compiling make_x86_64_sysv_elf_gas.S [INFO] [stderr] warning: vmkit-context@0.1.0: compiling jump_x86_64_sysv_elf_gas.S [INFO] [stderr] Compiling sysinfo v0.30.13 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_filter v0.1.2 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling bytemuck_derive v1.8.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling enum-map-derive v0.17.0 [INFO] [stderr] Compiling env_logger v0.11.5 [INFO] [stderr] Compiling delegate v0.12.0 [INFO] [stderr] Compiling mmtk-macros v0.29.0 (https://github.com/mmtk/mmtk-core#e8ff7c63) [INFO] [stderr] Compiling naked-function-macro v0.1.5 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling ctor v0.2.9 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling vmkit-derive v0.1.0 (/opt/rustwide/workdir/crates/derive) [INFO] [stderr] Compiling enum-map v2.7.3 [INFO] [stderr] Compiling bytemuck v1.20.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling pe-unwind-info v0.3.0 [INFO] [stderr] Compiling macho-unwind-info v0.4.0 [INFO] [stderr] Compiling atomic v0.6.0 [INFO] [stderr] Compiling framehop v0.13.1 [INFO] [stderr] Compiling vmkit-bitfield v0.1.0 (/opt/rustwide/workdir/crates/bitfield) [INFO] [stdout] warning: direct cast of function item into an integer [INFO] [stdout] --> crates/swapstack/src/stack.rs:206:55 [INFO] [stdout] | [INFO] [stdout] 206 | stack_top.ss_top.ss_cont = swapstack_cont as _; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(function_casts_as_integer)]` on by default [INFO] [stdout] help: first cast to a pointer `as *const ()` [INFO] [stdout] | [INFO] [stdout] 206 | stack_top.ss_top.ss_cont = swapstack_cont as *const () as _; [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling zerofrom v0.1.5 [INFO] [stderr] Compiling framehop-object v0.2.0 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling git2 v0.19.0 [INFO] [stderr] Compiling built v0.7.5 [INFO] [stderr] Compiling mmtk v0.29.0 (https://github.com/mmtk/mmtk-core#e8ff7c63) [INFO] [stderr] Compiling vmkit v0.1.0 (/opt/rustwide/workdir/crates/vmkit) [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> crates/vmkit/src/mm/scanning.rs:205:17 [INFO] [stdout] | [INFO] [stdout] 205 | let offset = Address::from_ref(member) - self.source.to_raw_address(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> crates/vmkit/src/sync.rs:55:21 [INFO] [stdout] | [INFO] [stdout] 54 | guard: MonitorGuard<'a, T, R, SAFEPOINT>, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 55 | ) -> (RecCount, &Self) { [INFO] [stdout] | ^^^^^ the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 55 | ) -> (RecCount, &'a Self) { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 58.92s [INFO] running `Command { std: "docker" "inspect" "059b98edc19f9d576993c1c72e93f5d581b1baf95e959ff70ee25998a9de96ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "059b98edc19f9d576993c1c72e93f5d581b1baf95e959ff70ee25998a9de96ba", kill_on_drop: false }` [INFO] [stdout] 059b98edc19f9d576993c1c72e93f5d581b1baf95e959ff70ee25998a9de96ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f54e03308fe7fbecdf5d7288e7381bb4f515049d0101432c83790041ffb8d36d [INFO] running `Command { std: "docker" "start" "-a" "f54e03308fe7fbecdf5d7288e7381bb4f515049d0101432c83790041ffb8d36d", kill_on_drop: false }` [INFO] [stderr] Compiling vmkit-derive v0.1.0 (/opt/rustwide/workdir/crates/derive) [INFO] [stderr] warning: swapstack@0.1.0: compiling swapstack_x86_64_sysv_elf_gas.S [INFO] [stderr] Compiling vmkit-bitfield v0.1.0 (/opt/rustwide/workdir/crates/bitfield) [INFO] [stdout] warning: direct cast of function item into an integer [INFO] [stdout] --> crates/swapstack/src/stack.rs:206:55 [INFO] [stdout] | [INFO] [stdout] 206 | stack_top.ss_top.ss_cont = swapstack_cont as _; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(function_casts_as_integer)]` on by default [INFO] [stdout] help: first cast to a pointer `as *const ()` [INFO] [stdout] | [INFO] [stdout] 206 | stack_top.ss_top.ss_cont = swapstack_cont as *const () as _; [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: vmkit-context@0.1.0: compiling ontop_x86_64_sysv_elf_gas.S [INFO] [stderr] warning: vmkit-context@0.1.0: compiling make_x86_64_sysv_elf_gas.S [INFO] [stderr] warning: vmkit-context@0.1.0: compiling jump_x86_64_sysv_elf_gas.S [INFO] [stderr] Compiling vmkit-context v0.1.0 (/opt/rustwide/workdir/crates/context) [INFO] [stderr] Compiling vmkit v0.1.0 (/opt/rustwide/workdir/crates/vmkit) [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> crates/vmkit/src/mm/scanning.rs:205:17 [INFO] [stdout] | [INFO] [stdout] 205 | let offset = Address::from_ref(member) - self.source.to_raw_address(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> crates/vmkit/src/sync.rs:55:21 [INFO] [stdout] | [INFO] [stdout] 54 | guard: MonitorGuard<'a, T, R, SAFEPOINT>, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 55 | ) -> (RecCount, &Self) { [INFO] [stdout] | ^^^^^ the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 55 | ) -> (RecCount, &'a Self) { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> crates/vmkit/src/mm/scanning.rs:205:17 [INFO] [stdout] | [INFO] [stdout] 205 | let offset = Address::from_ref(member) - self.source.to_raw_address(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> crates/vmkit/src/sync.rs:55:21 [INFO] [stdout] | [INFO] [stdout] 54 | guard: MonitorGuard<'a, T, R, SAFEPOINT>, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 55 | ) -> (RecCount, &Self) { [INFO] [stdout] | ^^^^^ the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 55 | ) -> (RecCount, &'a Self) { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.76s [INFO] running `Command { std: "docker" "inspect" "f54e03308fe7fbecdf5d7288e7381bb4f515049d0101432c83790041ffb8d36d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f54e03308fe7fbecdf5d7288e7381bb4f515049d0101432c83790041ffb8d36d", kill_on_drop: false }` [INFO] [stdout] f54e03308fe7fbecdf5d7288e7381bb4f515049d0101432c83790041ffb8d36d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e7aebd3c3ae4a065c5b22225a1352505da3b7ffbc51c57deff1b352dabdcb730 [INFO] running `Command { std: "docker" "start" "-a" "e7aebd3c3ae4a065c5b22225a1352505da3b7ffbc51c57deff1b352dabdcb730", kill_on_drop: false }` [INFO] [stderr] warning: swapstack@0.1.0: compiling swapstack_x86_64_sysv_elf_gas.S [INFO] [stderr] warning: direct cast of function item into an integer [INFO] [stderr] --> crates/swapstack/src/stack.rs:206:55 [INFO] [stderr] | [INFO] [stderr] 206 | stack_top.ss_top.ss_cont = swapstack_cont as _; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(function_casts_as_integer)]` on by default [INFO] [stderr] help: first cast to a pointer `as *const ()` [INFO] [stderr] | [INFO] [stderr] 206 | stack_top.ss_top.ss_cont = swapstack_cont as *const () as _; [INFO] [stderr] | ++++++++++++ [INFO] [stderr] [INFO] [stderr] warning: `swapstack` (lib) generated 1 warning (run `cargo fix --lib -p swapstack` to apply 1 suggestion) [INFO] [stderr] warning: vmkit-context@0.1.0: compiling ontop_x86_64_sysv_elf_gas.S [INFO] [stderr] warning: vmkit-context@0.1.0: compiling make_x86_64_sysv_elf_gas.S [INFO] [stderr] warning: vmkit-context@0.1.0: compiling jump_x86_64_sysv_elf_gas.S [INFO] [stderr] warning: unused variable: `offset` [INFO] [stderr] --> crates/vmkit/src/mm/scanning.rs:205:17 [INFO] [stderr] | [INFO] [stderr] 205 | let offset = Address::from_ref(member) - self.source.to_raw_address(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> crates/vmkit/src/sync.rs:55:21 [INFO] [stderr] | [INFO] [stderr] 54 | guard: MonitorGuard<'a, T, R, SAFEPOINT>, [INFO] [stderr] | -- the lifetime is named here [INFO] [stderr] 55 | ) -> (RecCount, &Self) { [INFO] [stderr] | ^^^^^ the same lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 55 | ) -> (RecCount, &'a Self) { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: `vmkit` (lib) generated 2 warnings (run `cargo fix --lib -p vmkit` to apply 2 suggestions) [INFO] [stderr] warning: `vmkit` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vmkit-7a06a6e3e161cdc6) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/vmkit-54cf53fa19cd5850) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vmkit_bitfield-237814983f740013) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_encode_decoe ... ok [INFO] [stdout] test tests::test_acquire_release ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/vmkit_bitfield-4b1e9142eeaa7404) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vmkit_context-f3be6b288c38a26f) [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vmkit_derive-b375464abe5ed2c1) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [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 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/vmkit_derive-b9946969823ade98) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests vmkit [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test crates/vmkit/src/mm/shadow_stack.rs - mm::shadow_stack::shadow_frame (line 130) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- crates/vmkit/src/mm/shadow_stack.rs - mm::shadow_stack::shadow_frame (line 130) stdout ---- [INFO] [stdout] error: unexpected token: `...` [INFO] [stdout] --> crates/vmkit/src/mm/shadow_stack.rs:131:13 [INFO] [stdout] | [INFO] [stdout] 131 | let mut x = ...; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: use `..` for an exclusive range [INFO] [stdout] | [INFO] [stdout] 131 - let mut x = ...; [INFO] [stdout] 131 + let mut x = ..; [INFO] [stdout] | [INFO] [stdout] help: or `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] 131 - let mut x = ...; [INFO] [stdout] 131 + let mut x = ..=; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0586]: inclusive range with no end [INFO] [stdout] --> crates/vmkit/src/mm/shadow_stack.rs:131:13 [INFO] [stdout] | [INFO] [stdout] 131 | let mut x = ...; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`) [INFO] [stdout] help: use `..` instead [INFO] [stdout] | [INFO] [stdout] 131 - let mut x = ...; [INFO] [stdout] 131 + let mut x = ..; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: cannot find macro `shadow_frame` in this scope [INFO] [stdout] --> crates/vmkit/src/mm/shadow_stack.rs:134:1 [INFO] [stdout] | [INFO] [stdout] 134 | shadow_frame!(stack => x : gc()); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 130 + use vmkit::shadow_frame; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ShadowStack` [INFO] [stdout] --> crates/vmkit/src/mm/shadow_stack.rs:133:17 [INFO] [stdout] | [INFO] [stdout] 133 | let mut stack = ShadowStack::::new(); [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `ShadowStack` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 130 + use vmkit::mm::shadow_stack::ShadowStack; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find type `MyRuntime` in this scope [INFO] [stdout] --> crates/vmkit/src/mm/shadow_stack.rs:133:31 [INFO] [stdout] | [INFO] [stdout] 133 | let mut stack = ShadowStack::::new(); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 130 | fn main() { #[allow(non_snake_case)] fn _doctest_main_crates_vmkit_src_mm_shadow_stack_rs_130_0() { [INFO] [stdout] | +++++++++++ [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find type `ObjectReference` in this scope [INFO] [stdout] --> crates/vmkit/src/mm/shadow_stack.rs:133:42 [INFO] [stdout] | [INFO] [stdout] 133 | let mut stack = ShadowStack::::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 130 + use mmtk::util::ObjectReference; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433, E0586. [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] crates/vmkit/src/mm/shadow_stack.rs - mm::shadow_stack::shadow_frame (line 130) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `-p vmkit --doc` [INFO] running `Command { std: "docker" "inspect" "e7aebd3c3ae4a065c5b22225a1352505da3b7ffbc51c57deff1b352dabdcb730", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7aebd3c3ae4a065c5b22225a1352505da3b7ffbc51c57deff1b352dabdcb730", kill_on_drop: false }` [INFO] [stdout] e7aebd3c3ae4a065c5b22225a1352505da3b7ffbc51c57deff1b352dabdcb730