[INFO] fetching crate pit-rust-externref 0.3.2... [INFO] building pit-rust-externref-0.3.2 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate pit-rust-externref 0.3.2 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate pit-rust-externref 0.3.2 [INFO] finished tweaking crates.io crate pit-rust-externref 0.3.2 [INFO] tweaked toml for crates.io crate pit-rust-externref 0.3.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pit-rust-externref 0.3.2 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 16 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded walrus-macro v0.19.0 [INFO] [stderr] Downloaded externref-macro v0.2.0 [INFO] [stderr] Downloaded wasmparser v0.77.1 [INFO] [stderr] Downloaded walrus v0.19.0 [INFO] [stderr] Downloaded externref v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2a89947c3aa6d23a304542740e2c966e4b290c8f1e7fa3ff30d9f62c1de2c74f [INFO] running `Command { std: "docker" "start" "-a" "2a89947c3aa6d23a304542740e2c966e4b290c8f1e7fa3ff30d9f62c1de2c74f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2a89947c3aa6d23a304542740e2c966e4b290c8f1e7fa3ff30d9f62c1de2c74f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a89947c3aa6d23a304542740e2c966e4b290c8f1e7fa3ff30d9f62c1de2c74f", kill_on_drop: false }` [INFO] [stdout] 2a89947c3aa6d23a304542740e2c966e4b290c8f1e7fa3ff30d9f62c1de2c74f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2fb7a0f59c5bdf19bc1b7f41ce25f720863f53a9ecfeb29919bdcdea0d367f0c [INFO] running `Command { std: "docker" "start" "-a" "2fb7a0f59c5bdf19bc1b7f41ce25f720863f53a9ecfeb29919bdcdea0d367f0c", kill_on_drop: false }` [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling wasmparser v0.77.1 [INFO] [stderr] Compiling id-arena v2.2.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling walrus-macro v0.19.0 [INFO] [stderr] Compiling walrus v0.19.0 [INFO] [stderr] Compiling externref-macro v0.2.0 [INFO] [stderr] Compiling externref v0.2.0 [INFO] [stderr] Compiling pit-rust-externref v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.73s [INFO] running `Command { std: "docker" "inspect" "2fb7a0f59c5bdf19bc1b7f41ce25f720863f53a9ecfeb29919bdcdea0d367f0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fb7a0f59c5bdf19bc1b7f41ce25f720863f53a9ecfeb29919bdcdea0d367f0c", kill_on_drop: false }` [INFO] [stdout] 2fb7a0f59c5bdf19bc1b7f41ce25f720863f53a9ecfeb29919bdcdea0d367f0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2ad9820245ef63c0e0c8e911aca41dd721a77393c7edd52a5496b131601a1ca [INFO] running `Command { std: "docker" "start" "-a" "e2ad9820245ef63c0e0c8e911aca41dd721a77393c7edd52a5496b131601a1ca", kill_on_drop: false }` [INFO] [stderr] Compiling pit-rust-externref v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "e2ad9820245ef63c0e0c8e911aca41dd721a77393c7edd52a5496b131601a1ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2ad9820245ef63c0e0c8e911aca41dd721a77393c7edd52a5496b131601a1ca", kill_on_drop: false }` [INFO] [stdout] e2ad9820245ef63c0e0c8e911aca41dd721a77393c7edd52a5496b131601a1ca