[INFO] fetching crate cppmm-refptr 0.1.0...
[INFO] testing cppmm-refptr-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate cppmm-refptr 0.1.0 into /workspace/builds/worker-88/source
[INFO] validating manifest of crates.io crate cppmm-refptr 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cppmm-refptr 0.1.0
[INFO] finished tweaking crates.io crate cppmm-refptr 0.1.0
[INFO] tweaked toml for crates.io crate cppmm-refptr 0.1.0 written to /workspace/builds/worker-88/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fbac8f0749481e3196125a73b0c116c7bc32d0dc3f6eb3523b2a6774bf705fe2
[INFO] running `Command { std: "docker" "start" "-a" "fbac8f0749481e3196125a73b0c116c7bc32d0dc3f6eb3523b2a6774bf705fe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbac8f0749481e3196125a73b0c116c7bc32d0dc3f6eb3523b2a6774bf705fe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbac8f0749481e3196125a73b0c116c7bc32d0dc3f6eb3523b2a6774bf705fe2", kill_on_drop: false }`
[INFO] [stdout] fbac8f0749481e3196125a73b0c116c7bc32d0dc3f6eb3523b2a6774bf705fe2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 153c2a0c3a9e08e5c1dd030ad42ab8b3f1d73bd76142efec0910da24315dec40
[INFO] running `Command { std: "docker" "start" "-a" "153c2a0c3a9e08e5c1dd030ad42ab8b3f1d73bd76142efec0910da24315dec40", kill_on_drop: false }`
[INFO] [stderr]    Compiling cppmm-refptr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "153c2a0c3a9e08e5c1dd030ad42ab8b3f1d73bd76142efec0910da24315dec40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "153c2a0c3a9e08e5c1dd030ad42ab8b3f1d73bd76142efec0910da24315dec40", kill_on_drop: false }`
[INFO] [stdout] 153c2a0c3a9e08e5c1dd030ad42ab8b3f1d73bd76142efec0910da24315dec40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d56a12b391bc3fd516d9680578d31adc25255b2392e1f973a94a7b535ca2734
[INFO] running `Command { std: "docker" "start" "-a" "9d56a12b391bc3fd516d9680578d31adc25255b2392e1f973a94a7b535ca2734", kill_on_drop: false }`
[INFO] [stderr]    Compiling cppmm-refptr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "9d56a12b391bc3fd516d9680578d31adc25255b2392e1f973a94a7b535ca2734", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d56a12b391bc3fd516d9680578d31adc25255b2392e1f973a94a7b535ca2734", kill_on_drop: false }`
[INFO] [stdout] 9d56a12b391bc3fd516d9680578d31adc25255b2392e1f973a94a7b535ca2734
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 740bada6c5bd9f5578c32afd4fd1def3207792ebb1baabf95888b215ad551e8e
[INFO] running `Command { std: "docker" "start" "-a" "740bada6c5bd9f5578c32afd4fd1def3207792ebb1baabf95888b215ad551e8e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cppmm_refptr-b53535bac5fa409f)
[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 cppmm-refptr
[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" "740bada6c5bd9f5578c32afd4fd1def3207792ebb1baabf95888b215ad551e8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "740bada6c5bd9f5578c32afd4fd1def3207792ebb1baabf95888b215ad551e8e", kill_on_drop: false }`
[INFO] [stdout] 740bada6c5bd9f5578c32afd4fd1def3207792ebb1baabf95888b215ad551e8e