[INFO] fetching crate ra_ap_vfs 0.0.66...
[INFO] testing ra_ap_vfs-0.0.66 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate ra_ap_vfs 0.0.66 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate ra_ap_vfs 0.0.66 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ra_ap_vfs 0.0.66
[INFO] finished tweaking crates.io crate ra_ap_vfs 0.0.66
[INFO] tweaked toml for crates.io crate ra_ap_vfs 0.0.66 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0581fffe1fb4374db130e6daf22124962431f76a1acf9517050c26ba610b0744
[INFO] running `Command { std: "docker" "start" "-a" "0581fffe1fb4374db130e6daf22124962431f76a1acf9517050c26ba610b0744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0581fffe1fb4374db130e6daf22124962431f76a1acf9517050c26ba610b0744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0581fffe1fb4374db130e6daf22124962431f76a1acf9517050c26ba610b0744", kill_on_drop: false }`
[INFO] [stdout] 0581fffe1fb4374db130e6daf22124962431f76a1acf9517050c26ba610b0744
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0842d505616227f09c09ece6003233a7f7eb485daf25244d0c1790f81958cd54
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0842d505616227f09c09ece6003233a7f7eb485daf25244d0c1790f81958cd54", kill_on_drop: false }`
[INFO] [stderr]    Compiling ra_ap_vfs v0.0.66 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "0842d505616227f09c09ece6003233a7f7eb485daf25244d0c1790f81958cd54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0842d505616227f09c09ece6003233a7f7eb485daf25244d0c1790f81958cd54", kill_on_drop: false }`
[INFO] [stdout] 0842d505616227f09c09ece6003233a7f7eb485daf25244d0c1790f81958cd54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 36d85b858bfcb82721f8541f8cf9020fa8f34ab696941b3a579b557dae3227db
[INFO] running `Command { std: "docker" "start" "-a" "36d85b858bfcb82721f8541f8cf9020fa8f34ab696941b3a579b557dae3227db", kill_on_drop: false }`
[INFO] [stderr]    Compiling ra_ap_vfs v0.0.66 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "36d85b858bfcb82721f8541f8cf9020fa8f34ab696941b3a579b557dae3227db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36d85b858bfcb82721f8541f8cf9020fa8f34ab696941b3a579b557dae3227db", kill_on_drop: false }`
[INFO] [stdout] 36d85b858bfcb82721f8541f8cf9020fa8f34ab696941b3a579b557dae3227db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b28c20febea7e773311a3da3e7fb00bdeb100ddfff4d34bd5ca2578e0c4db9e8
[INFO] running `Command { std: "docker" "start" "-a" "b28c20febea7e773311a3da3e7fb00bdeb100ddfff4d34bd5ca2578e0c4db9e8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ra_ap_vfs-b977b38c3387545b)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test loader::handle_is_object_safe ... ok
[INFO] [stdout] test vfs_path::tests::virtual_path_extensions ... ok
[INFO] [stdout] test file_set::tests::name_prefix ... ok
[INFO] [stdout] test file_set::tests::path_prefix ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b28c20febea7e773311a3da3e7fb00bdeb100ddfff4d34bd5ca2578e0c4db9e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b28c20febea7e773311a3da3e7fb00bdeb100ddfff4d34bd5ca2578e0c4db9e8", kill_on_drop: false }`
[INFO] [stdout] b28c20febea7e773311a3da3e7fb00bdeb100ddfff4d34bd5ca2578e0c4db9e8