[INFO] fetching crate view 0.4.1...
[INFO] testing view-0.4.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate view 0.4.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate view 0.4.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate view 0.4.1
[INFO] finished tweaking crates.io crate view 0.4.1
[INFO] tweaked toml for crates.io crate view 0.4.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] ee1146d4f859868ea3f79119f8c4899d8990426cea367c7b1a8e187320c913a0
[INFO] running `Command { std: "docker" "start" "-a" "ee1146d4f859868ea3f79119f8c4899d8990426cea367c7b1a8e187320c913a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee1146d4f859868ea3f79119f8c4899d8990426cea367c7b1a8e187320c913a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee1146d4f859868ea3f79119f8c4899d8990426cea367c7b1a8e187320c913a0", kill_on_drop: false }`
[INFO] [stdout] ee1146d4f859868ea3f79119f8c4899d8990426cea367c7b1a8e187320c913a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92dd434488cfaa8dc27a0a7b4fffac3256b5e225ff8c9caf816830be2e0cce77
[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" "92dd434488cfaa8dc27a0a7b4fffac3256b5e225ff8c9caf816830be2e0cce77", kill_on_drop: false }`
[INFO] [stderr]    Compiling view v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "92dd434488cfaa8dc27a0a7b4fffac3256b5e225ff8c9caf816830be2e0cce77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92dd434488cfaa8dc27a0a7b4fffac3256b5e225ff8c9caf816830be2e0cce77", kill_on_drop: false }`
[INFO] [stdout] 92dd434488cfaa8dc27a0a7b4fffac3256b5e225ff8c9caf816830be2e0cce77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] f6a534778359d275b2f1b1067fa5157f7fc82e3b7a11def92b70b8ca143b3abe
[INFO] running `Command { std: "docker" "start" "-a" "f6a534778359d275b2f1b1067fa5157f7fc82e3b7a11def92b70b8ca143b3abe", kill_on_drop: false }`
[INFO] [stderr]    Compiling view v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "f6a534778359d275b2f1b1067fa5157f7fc82e3b7a11def92b70b8ca143b3abe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6a534778359d275b2f1b1067fa5157f7fc82e3b7a11def92b70b8ca143b3abe", kill_on_drop: false }`
[INFO] [stdout] f6a534778359d275b2f1b1067fa5157f7fc82e3b7a11def92b70b8ca143b3abe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 4c8c8f240027fa35c04ec203f5a3a222e047e95b0e6ad9b82eb262a8e1bc3d7f
[INFO] running `Command { std: "docker" "start" "-a" "4c8c8f240027fa35c04ec203f5a3a222e047e95b0e6ad9b82eb262a8e1bc3d7f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/view-6eba44576bd9edca
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-d9f3c79d86a02a98
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test basic_1 ... ok
[INFO] [stdout] test basic_2 ... ok
[INFO] [stdout] test basic_if ... ok
[INFO] [stdout] test basic_modification ... ok
[INFO] [stdout] test basic_modification_2 ... ok
[INFO] [stdout] test basic_modification_3 ... ok
[INFO] [stdout] test nested ... ok
[INFO] [stdout] test full ... ok
[INFO] [stdout] test basic_simple ... ok
[INFO] [stderr]    Doc-tests view
[INFO] [stdout] test basic_if_empty ... ok
[INFO] [stdout] test basic_if_2 ... ok
[INFO] [stdout] test basic_complex ... ok
[INFO] [stdout] test basic_0 ... ok
[INFO] [stdout] test basic_4 ... ok
[INFO] [stdout] test basic_for ... ok
[INFO] [stdout] test basic_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4c8c8f240027fa35c04ec203f5a3a222e047e95b0e6ad9b82eb262a8e1bc3d7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c8c8f240027fa35c04ec203f5a3a222e047e95b0e6ad9b82eb262a8e1bc3d7f", kill_on_drop: false }`
[INFO] [stdout] 4c8c8f240027fa35c04ec203f5a3a222e047e95b0e6ad9b82eb262a8e1bc3d7f
