[INFO] fetching crate miden 0.0.8...
[INFO] checking miden-0.0.8 against master#d14d202262d13df896b0c624b0cec6e4bfde631a for pr-143028
[INFO] extracting crate miden 0.0.8 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate miden 0.0.8
[INFO] finished tweaking crates.io crate miden 0.0.8
[INFO] tweaked toml for crates.io crate miden 0.0.8 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate miden 0.0.8 on toolchain d14d202262d13df896b0c624b0cec6e4bfde631a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d14d202262d13df896b0c624b0cec6e4bfde631a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate miden 0.0.8 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" "+d14d202262d13df896b0c624b0cec6e4bfde631a" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded miden-sdk-alloc v0.0.8
[INFO] [stderr]   Downloaded miden-base-sys v0.0.8
[INFO] [stderr]   Downloaded miden-stdlib-sys v0.0.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+d14d202262d13df896b0c624b0cec6e4bfde631a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97ce0bddcb6e2fe6275959a926c94d73a16ed65d7903dedde6b3e2b890362b97
[INFO] running `Command { std: "docker" "start" "-a" "97ce0bddcb6e2fe6275959a926c94d73a16ed65d7903dedde6b3e2b890362b97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97ce0bddcb6e2fe6275959a926c94d73a16ed65d7903dedde6b3e2b890362b97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97ce0bddcb6e2fe6275959a926c94d73a16ed65d7903dedde6b3e2b890362b97", kill_on_drop: false }`
[INFO] [stdout] 97ce0bddcb6e2fe6275959a926c94d73a16ed65d7903dedde6b3e2b890362b97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+d14d202262d13df896b0c624b0cec6e4bfde631a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55ee3cfd2f45a4d490294871b335da6496792a4a1e69fe8bba35bfb43a7fbed9
[INFO] running `Command { std: "docker" "start" "-a" "55ee3cfd2f45a4d490294871b335da6496792a4a1e69fe8bba35bfb43a7fbed9", kill_on_drop: false }`
[INFO] [stderr]    Compiling miden-base-sys v0.0.8
[INFO] [stderr]     Checking miden-stdlib-sys v0.0.8
[INFO] [stderr]     Checking miden-sdk-alloc v0.0.8
[INFO] [stderr]     Checking miden v0.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "55ee3cfd2f45a4d490294871b335da6496792a4a1e69fe8bba35bfb43a7fbed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55ee3cfd2f45a4d490294871b335da6496792a4a1e69fe8bba35bfb43a7fbed9", kill_on_drop: false }`
[INFO] [stdout] 55ee3cfd2f45a4d490294871b335da6496792a4a1e69fe8bba35bfb43a7fbed9