[INFO] fetching crate hv-guarded-borrow 0.1.1...
[INFO] testing hv-guarded-borrow-0.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate hv-guarded-borrow 0.1.1 into /workspace/builds/worker-65/source
[INFO] validating manifest of crates.io crate hv-guarded-borrow 0.1.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hv-guarded-borrow 0.1.1
[INFO] finished tweaking crates.io crate hv-guarded-borrow 0.1.1
[INFO] tweaked toml for crates.io crate hv-guarded-borrow 0.1.1 written to /workspace/builds/worker-65/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hv-ecs v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a9d666efd1d07c3e18ee7b98ef69dc91d30f551e92694b999ea3b45aa9a3e22
[INFO] running `Command { std: "docker" "start" "-a" "4a9d666efd1d07c3e18ee7b98ef69dc91d30f551e92694b999ea3b45aa9a3e22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a9d666efd1d07c3e18ee7b98ef69dc91d30f551e92694b999ea3b45aa9a3e22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a9d666efd1d07c3e18ee7b98ef69dc91d30f551e92694b999ea3b45aa9a3e22", kill_on_drop: false }`
[INFO] [stdout] 4a9d666efd1d07c3e18ee7b98ef69dc91d30f551e92694b999ea3b45aa9a3e22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 003ba9166b60b42715b32cfe21c692d2787e40a45e027ed8b0eb1404ef1fe76c
[INFO] running `Command { std: "docker" "start" "-a" "003ba9166b60b42715b32cfe21c692d2787e40a45e027ed8b0eb1404ef1fe76c", kill_on_drop: false }`
[INFO] [stderr]    Compiling hv-guarded-borrow v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "003ba9166b60b42715b32cfe21c692d2787e40a45e027ed8b0eb1404ef1fe76c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "003ba9166b60b42715b32cfe21c692d2787e40a45e027ed8b0eb1404ef1fe76c", kill_on_drop: false }`
[INFO] [stdout] 003ba9166b60b42715b32cfe21c692d2787e40a45e027ed8b0eb1404ef1fe76c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b92bbda60531c9a5c9904274b145ee22c068a4324e28fe21ae76d45e599d40ed
[INFO] running `Command { std: "docker" "start" "-a" "b92bbda60531c9a5c9904274b145ee22c068a4324e28fe21ae76d45e599d40ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling hv-guarded-borrow v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "b92bbda60531c9a5c9904274b145ee22c068a4324e28fe21ae76d45e599d40ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b92bbda60531c9a5c9904274b145ee22c068a4324e28fe21ae76d45e599d40ed", kill_on_drop: false }`
[INFO] [stdout] b92bbda60531c9a5c9904274b145ee22c068a4324e28fe21ae76d45e599d40ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9153f61aa497de07c1d2bc99cbef3accbd350b99b75ad186e3d24a3200164798
[INFO] running `Command { std: "docker" "start" "-a" "9153f61aa497de07c1d2bc99cbef3accbd350b99b75ad186e3d24a3200164798", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hv_guarded_borrow-d7471e7b0e5a9a04)
[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 hv-guarded-borrow
[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" "9153f61aa497de07c1d2bc99cbef3accbd350b99b75ad186e3d24a3200164798", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9153f61aa497de07c1d2bc99cbef3accbd350b99b75ad186e3d24a3200164798", kill_on_drop: false }`
[INFO] [stdout] 9153f61aa497de07c1d2bc99cbef3accbd350b99b75ad186e3d24a3200164798