[INFO] fetching crate merkle-cbt-lean 0.1.1...
[INFO] building merkle-cbt-lean-0.1.1 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate merkle-cbt-lean 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate merkle-cbt-lean 0.1.1
[INFO] finished tweaking crates.io crate merkle-cbt-lean 0.1.1
[INFO] tweaked toml for crates.io crate merkle-cbt-lean 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate merkle-cbt-lean 0.1.1 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded external-memory-tools v0.1.1
[INFO] [stderr]   Downloaded merkle-cbt v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ac4844764902951250e320b885b7dbd1788890a96c6c0d645e7f4d761db2f9f
[INFO] running `Command { std: "docker" "start" "-a" "8ac4844764902951250e320b885b7dbd1788890a96c6c0d645e7f4d761db2f9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ac4844764902951250e320b885b7dbd1788890a96c6c0d645e7f4d761db2f9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ac4844764902951250e320b885b7dbd1788890a96c6c0d645e7f4d761db2f9f", kill_on_drop: false }`
[INFO] [stdout] 8ac4844764902951250e320b885b7dbd1788890a96c6c0d645e7f4d761db2f9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c9874502207b4536cd4158a7b69c0d3f4f60f791179f02f0462808d46f9dcc3
[INFO] running `Command { std: "docker" "start" "-a" "0c9874502207b4536cd4158a7b69c0d3f4f60f791179f02f0462808d46f9dcc3", kill_on_drop: false }`
[INFO] [stderr]    Compiling external-memory-tools v0.1.1
[INFO] [stderr]    Compiling merkle-cbt-lean v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "0c9874502207b4536cd4158a7b69c0d3f4f60f791179f02f0462808d46f9dcc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c9874502207b4536cd4158a7b69c0d3f4f60f791179f02f0462808d46f9dcc3", kill_on_drop: false }`
[INFO] [stdout] 0c9874502207b4536cd4158a7b69c0d3f4f60f791179f02f0462808d46f9dcc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae0e150b184e8cdb26d874154b0d76629f6886cabd519da8c68fe90e78dd6ad0
[INFO] running `Command { std: "docker" "start" "-a" "ae0e150b184e8cdb26d874154b0d76629f6886cabd519da8c68fe90e78dd6ad0", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.2
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling merkle-cbt v0.3.2
[INFO] [stderr]    Compiling cc v1.2.39
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling merkle-cbt-lean v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.55s
[INFO] running `Command { std: "docker" "inspect" "ae0e150b184e8cdb26d874154b0d76629f6886cabd519da8c68fe90e78dd6ad0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae0e150b184e8cdb26d874154b0d76629f6886cabd519da8c68fe90e78dd6ad0", kill_on_drop: false }`
[INFO] [stdout] ae0e150b184e8cdb26d874154b0d76629f6886cabd519da8c68fe90e78dd6ad0