[INFO] fetching crate pk_vm 0.0.5-dev...
[INFO] testing pk_vm-0.0.5-dev against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate pk_vm 0.0.5-dev into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate pk_vm 0.0.5-dev
[INFO] finished tweaking crates.io crate pk_vm 0.0.5-dev
[INFO] tweaked toml for crates.io crate pk_vm 0.0.5-dev written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pk_vm 0.0.5-dev on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Updating crates.io index
[INFO] [stderr] Locking 25 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b0c79d1bc036c86459d779e5450915aadf060e5086c9d17a691a7edb9b971de
[INFO] running `Command { std: "docker" "start" "-a" "4b0c79d1bc036c86459d779e5450915aadf060e5086c9d17a691a7edb9b971de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b0c79d1bc036c86459d779e5450915aadf060e5086c9d17a691a7edb9b971de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b0c79d1bc036c86459d779e5450915aadf060e5086c9d17a691a7edb9b971de", kill_on_drop: false }`
[INFO] [stdout] 4b0c79d1bc036c86459d779e5450915aadf060e5086c9d17a691a7edb9b971de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e615f4528c646d052f0713ea69ec4d90496b0f9a16b8a675c0f04a5fb1a60b3
[INFO] running `Command { std: "docker" "start" "-a" "0e615f4528c646d052f0713ea69ec4d90496b0f9a16b8a675c0f04a5fb1a60b3", kill_on_drop: false }`
[INFO] [stderr] Compiling regex-syntax v0.6.29
[INFO] [stderr] Compiling either v1.15.0
[INFO] [stderr] Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr] Compiling proc-macro-error v1.0.4
[INFO] [stderr] Compiling num-traits v0.2.19
[INFO] [stderr] Compiling itertools v0.10.5
[INFO] [stderr] Compiling num-integer v0.1.46
[INFO] [stderr] Compiling num-iter v0.1.45
[INFO] [stderr] Compiling bytecoding_derive v0.1.0
[INFO] [stderr] Compiling logos-derive v0.12.1
[INFO] [stderr] Compiling bytecoding v0.1.0
[INFO] [stderr] Compiling logos v0.12.1
[INFO] [stderr] Compiling pk_lexer v0.0.5-dev
[INFO] [stderr] Compiling pk_parser v0.0.5-dev
[INFO] [stderr] Compiling pk_compiler v0.0.5-dev
[INFO] [stderr] Compiling pk_vm v0.0.5-dev (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] --> src/stack.rs:57:16
[INFO] [stdout] |
[INFO] [stdout] 57 | pub fn top(&mut self) -> RefMut {
[INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] | |
[INFO] [stdout] | the 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: use `'_` for type paths
[INFO] [stdout] |
[INFO] [stdout] 57 | pub fn top(&mut self) -> RefMut<'_, Frame> {
[INFO] [stdout] | +++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] --> src/stack.rs:61:20
[INFO] [stdout] |
[INFO] [stdout] 61 | pub fn top_ref(&self) -> Ref {
[INFO] [stdout] | ^^^^^ ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] | |
[INFO] [stdout] | the lifetime is elided here
[INFO] [stdout] |
[INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout] |
[INFO] [stdout] 61 | pub fn top_ref(&self) -> Ref<'_, Frame> {
[INFO] [stdout] | +++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.82s
[INFO] running `Command { std: "docker" "inspect" "0e615f4528c646d052f0713ea69ec4d90496b0f9a16b8a675c0f04a5fb1a60b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e615f4528c646d052f0713ea69ec4d90496b0f9a16b8a675c0f04a5fb1a60b3", kill_on_drop: false }`
[INFO] [stdout] 0e615f4528c646d052f0713ea69ec4d90496b0f9a16b8a675c0f04a5fb1a60b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e68c0b48d25f1539f6d3674d37c20a747aaf8ac08323153c14457abd3cc581d9
[INFO] running `Command { std: "docker" "start" "-a" "e68c0b48d25f1539f6d3674d37c20a747aaf8ac08323153c14457abd3cc581d9", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] --> src/stack.rs:57:16
[INFO] [stdout] |
[INFO] [stdout] 57 | pub fn top(&mut self) -> RefMut {
[INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] | |
[INFO] [stdout] | the 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: use `'_` for type paths
[INFO] [stdout] |
[INFO] [stdout] 57 | pub fn top(&mut self) -> RefMut<'_, Frame> {
[INFO] [stdout] | +++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] --> src/stack.rs:61:20
[INFO] [stdout] |
[INFO] [stdout] 61 | pub fn top_ref(&self) -> Ref {
[INFO] [stdout] | ^^^^^ ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] | |
[INFO] [stdout] | the lifetime is elided here
[INFO] [stdout] |
[INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout] |
[INFO] [stdout] 61 | pub fn top_ref(&self) -> Ref<'_, Frame> {
[INFO] [stdout] | +++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Compiling pk_vm v0.0.5-dev (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] --> src/stack.rs:57:16
[INFO] [stdout] |
[INFO] [stdout] 57 | pub fn top(&mut self) -> RefMut {
[INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] | |
[INFO] [stdout] | the 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: use `'_` for type paths
[INFO] [stdout] |
[INFO] [stdout] 57 | pub fn top(&mut self) -> RefMut<'_, Frame> {
[INFO] [stdout] | +++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] --> src/stack.rs:61:20
[INFO] [stdout] |
[INFO] [stdout] 61 | pub fn top_ref(&self) -> Ref {
[INFO] [stdout] | ^^^^^ ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] | |
[INFO] [stdout] | the lifetime is elided here
[INFO] [stdout] |
[INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout] |
[INFO] [stdout] 61 | pub fn top_ref(&self) -> Ref<'_, Frame> {
[INFO] [stdout] | +++
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "e68c0b48d25f1539f6d3674d37c20a747aaf8ac08323153c14457abd3cc581d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e68c0b48d25f1539f6d3674d37c20a747aaf8ac08323153c14457abd3cc581d9", kill_on_drop: false }`
[INFO] [stdout] e68c0b48d25f1539f6d3674d37c20a747aaf8ac08323153c14457abd3cc581d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a61b7d44b1626ee8d0b28e87b06602a48ea3223136c78a69b5a1b9df02087f0
[INFO] running `Command { std: "docker" "start" "-a" "7a61b7d44b1626ee8d0b28e87b06602a48ea3223136c78a69b5a1b9df02087f0", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr] --> src/stack.rs:57:16
[INFO] [stderr] |
[INFO] [stderr] 57 | pub fn top(&mut self) -> RefMut {
[INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr] | |
[INFO] [stderr] | the 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: use `'_` for type paths
[INFO] [stderr] |
[INFO] [stderr] 57 | pub fn top(&mut self) -> RefMut<'_, Frame> {
[INFO] [stderr] | +++
[INFO] [stderr]
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr] --> src/stack.rs:61:20
[INFO] [stderr] |
[INFO] [stderr] 61 | pub fn top_ref(&self) -> Ref {
[INFO] [stderr] | ^^^^^ ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr] | |
[INFO] [stderr] | the lifetime is elided here
[INFO] [stderr] |
[INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr] |
[INFO] [stderr] 61 | pub fn top_ref(&self) -> Ref<'_, Frame> {
[INFO] [stderr] | +++
[INFO] [stderr]
[INFO] [stderr] warning: `pk_vm` (lib) generated 2 warnings (run `cargo fix --lib -p pk_vm` to apply 2 suggestions)
[INFO] [stderr] warning: `pk_vm` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout]
[INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pk_vm-4df39a6affb4e373)
[INFO] [stdout] running 0 tests
[INFO] [stderr] Doc-tests pk_vm
[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] running `Command { std: "docker" "inspect" "7a61b7d44b1626ee8d0b28e87b06602a48ea3223136c78a69b5a1b9df02087f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a61b7d44b1626ee8d0b28e87b06602a48ea3223136c78a69b5a1b9df02087f0", kill_on_drop: false }`
[INFO] [stdout] 7a61b7d44b1626ee8d0b28e87b06602a48ea3223136c78a69b5a1b9df02087f0