[INFO] fetching crate rusk-vm 0.12.0-rc.0...
[INFO] checking rusk-vm-0.12.0-rc.0 against try#65132f36b923285d5da381c2fbafee6ce899e841 for pr-132712-1
[INFO] extracting crate rusk-vm 0.12.0-rc.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate rusk-vm 0.12.0-rc.0 on toolchain 65132f36b923285d5da381c2fbafee6ce899e841
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain
[INFO] started tweaking crates.io crate rusk-vm 0.12.0-rc.0
[INFO] finished tweaking crates.io crate rusk-vm 0.12.0-rc.0
[INFO] tweaked toml for crates.io crate rusk-vm 0.12.0-rc.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 274 packages to latest compatible versions
[INFO] [stderr]       Adding cached v0.26.2 (available: v0.54.0)
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.5.1)
[INFO] [stderr]       Adding dusk-bls12_381 v0.9.0 (available: v0.13.0)
[INFO] [stderr]       Adding microkelvin v0.15.0-rc.1 (available: v0.17.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.3)
[INFO] [stderr]       Adding wasmer v2.3.0 (available: v5.0.1)
[INFO] [stderr]       Adding wasmer-compiler-cranelift v2.3.0 (available: v5.0.1)
[INFO] [stderr]       Adding wasmer-compiler-singlepass v2.3.0 (available: v5.0.1)
[INFO] [stderr]       Adding wasmer-middlewares v2.3.0 (available: v5.0.1)
[INFO] [stderr]       Adding wasmer-vm v2.3.0 (available: v5.0.1)
[INFO] [stderr]       Adding wasmparser v0.81.0 (available: v0.220.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9601775e1823dacdefaa5ccd4096414a2585015e1d4ddcc3a9078a40169f9db4
[INFO] running `Command { std: "docker" "start" "-a" "9601775e1823dacdefaa5ccd4096414a2585015e1d4ddcc3a9078a40169f9db4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9601775e1823dacdefaa5ccd4096414a2585015e1d4ddcc3a9078a40169f9db4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9601775e1823dacdefaa5ccd4096414a2585015e1d4ddcc3a9078a40169f9db4", kill_on_drop: false }`
[INFO] [stdout] 9601775e1823dacdefaa5ccd4096414a2585015e1d4ddcc3a9078a40169f9db4
[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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63d6ee5d2427fe92d695a9003d9bf6633350368551e3be06c9bc0c1dfd55d800
[INFO] running `Command { std: "docker" "start" "-a" "63d6ee5d2427fe92d695a9003d9bf6633350368551e3be06c9bc0c1dfd55d800", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "63d6ee5d2427fe92d695a9003d9bf6633350368551e3be06c9bc0c1dfd55d800", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63d6ee5d2427fe92d695a9003d9bf6633350368551e3be06c9bc0c1dfd55d800", kill_on_drop: false }`
[INFO] [stdout] 63d6ee5d2427fe92d695a9003d9bf6633350368551e3be06c9bc0c1dfd55d800