[INFO] fetching crate real-memory 0.1.2...
[INFO] testing real-memory-0.1.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate real-memory 0.1.2 into /workspace/builds/worker-59/source
[INFO] validating manifest of crates.io crate real-memory 0.1.2 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate real-memory 0.1.2
[INFO] finished tweaking crates.io crate real-memory 0.1.2
[INFO] tweaked toml for crates.io crate real-memory 0.1.2 written to /workspace/builds/worker-59/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f52d6a2653885ad61a387fd71fe41af9562d80df5984577b2ded09ba707cc06
[INFO] running `Command { std: "docker" "start" "-a" "4f52d6a2653885ad61a387fd71fe41af9562d80df5984577b2ded09ba707cc06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f52d6a2653885ad61a387fd71fe41af9562d80df5984577b2ded09ba707cc06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f52d6a2653885ad61a387fd71fe41af9562d80df5984577b2ded09ba707cc06", kill_on_drop: false }`
[INFO] [stdout] 4f52d6a2653885ad61a387fd71fe41af9562d80df5984577b2ded09ba707cc06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06f4b1b2548141d8b16e0fe3fc53f3808fdce416488487b8720dac01de428544
[INFO] running `Command { std: "docker" "start" "-a" "06f4b1b2548141d8b16e0fe3fc53f3808fdce416488487b8720dac01de428544", kill_on_drop: false }`
[INFO] [stderr]    Compiling real-memory v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "06f4b1b2548141d8b16e0fe3fc53f3808fdce416488487b8720dac01de428544", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06f4b1b2548141d8b16e0fe3fc53f3808fdce416488487b8720dac01de428544", kill_on_drop: false }`
[INFO] [stdout] 06f4b1b2548141d8b16e0fe3fc53f3808fdce416488487b8720dac01de428544
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8eea90314e1f43da561708779244aee7a5b665feb7647aab0ac8dd8698f493e
[INFO] running `Command { std: "docker" "start" "-a" "d8eea90314e1f43da561708779244aee7a5b665feb7647aab0ac8dd8698f493e", kill_on_drop: false }`
[INFO] [stderr]    Compiling real-memory v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "d8eea90314e1f43da561708779244aee7a5b665feb7647aab0ac8dd8698f493e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8eea90314e1f43da561708779244aee7a5b665feb7647aab0ac8dd8698f493e", kill_on_drop: false }`
[INFO] [stdout] d8eea90314e1f43da561708779244aee7a5b665feb7647aab0ac8dd8698f493e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2cb8be3f9b292ebccdc922ec9f8d1a451a081a7b8cd6af242d5d89389d11c0e2
[INFO] running `Command { std: "docker" "start" "-a" "2cb8be3f9b292ebccdc922ec9f8d1a451a081a7b8cd6af242d5d89389d11c0e2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/real_memory-5fcffd4255f545e6)
[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] [stderr]    Doc-tests real-memory
[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" "2cb8be3f9b292ebccdc922ec9f8d1a451a081a7b8cd6af242d5d89389d11c0e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cb8be3f9b292ebccdc922ec9f8d1a451a081a7b8cd6af242d5d89389d11c0e2", kill_on_drop: false }`
[INFO] [stdout] 2cb8be3f9b292ebccdc922ec9f8d1a451a081a7b8cd6af242d5d89389d11c0e2