[INFO] fetching crate dap2 0.2.0...
[INFO] testing dap2-0.2.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate dap2 0.2.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate dap2 0.2.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dap2 0.2.0
[INFO] finished tweaking crates.io crate dap2 0.2.0
[INFO] tweaked toml for crates.io crate dap2 0.2.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 842056deddc795849fa9926dd83a174d66688ec4657a9eca2d9a8b8dce8b9856
[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" "842056deddc795849fa9926dd83a174d66688ec4657a9eca2d9a8b8dce8b9856", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "842056deddc795849fa9926dd83a174d66688ec4657a9eca2d9a8b8dce8b9856", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "842056deddc795849fa9926dd83a174d66688ec4657a9eca2d9a8b8dce8b9856", kill_on_drop: false }`
[INFO] [stdout] 842056deddc795849fa9926dd83a174d66688ec4657a9eca2d9a8b8dce8b9856
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fe8f76d56719d83f2e9e997e76ef73936d14ed82357ea1736070ef24696d919
[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" "2fe8f76d56719d83f2e9e997e76ef73936d14ed82357ea1736070ef24696d919", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-sink v0.3.8
[INFO] [stderr]    Compiling anyhow v1.0.37
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.0
[INFO] [stderr]    Compiling futures-channel v0.3.8
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling async-stream v0.3.0
[INFO] [stderr]    Compiling futures-executor v0.3.8
[INFO] [stderr]    Compiling futures v0.3.8
[INFO] [stderr]    Compiling dap2 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.37s
[INFO] running `Command { std: "docker" "inspect" "2fe8f76d56719d83f2e9e997e76ef73936d14ed82357ea1736070ef24696d919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fe8f76d56719d83f2e9e997e76ef73936d14ed82357ea1736070ef24696d919", kill_on_drop: false }`
[INFO] [stdout] 2fe8f76d56719d83f2e9e997e76ef73936d14ed82357ea1736070ef24696d919
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] a97db198ad20b732fd1c132cdd11a7eea37c03db251781888bbd1db12d537965
[INFO] running `Command { std: "docker" "start" "-a" "a97db198ad20b732fd1c132cdd11a7eea37c03db251781888bbd1db12d537965", kill_on_drop: false }`
[INFO] [stderr]    Compiling dap2 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.46s
[INFO] running `Command { std: "docker" "inspect" "a97db198ad20b732fd1c132cdd11a7eea37c03db251781888bbd1db12d537965", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a97db198ad20b732fd1c132cdd11a7eea37c03db251781888bbd1db12d537965", kill_on_drop: false }`
[INFO] [stdout] a97db198ad20b732fd1c132cdd11a7eea37c03db251781888bbd1db12d537965
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 13dacbc1f2bcd39236ceec7ed943a1c2913620ab825b070f17856944b3065bb8
[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" "13dacbc1f2bcd39236ceec7ed943a1c2913620ab825b070f17856944b3065bb8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dap2-73e260256f213b96
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test constraint::tests::empty ... ok
[INFO] [stdout] test constraint::tests::erroneous_queries ... ok
[INFO] [stdout] test hyperslab::tests::test_multidim ... ok
[INFO] [stdout] test hyperslab::tests::test_multidim_slice ... ok
[INFO] [stdout] test hyperslab::tests::test_stride ... ok
[INFO] [stdout] test hyperslab::tests::too_many_values ... ok
[INFO] [stdout] test hyperslab::tests::test_hyperslab ... ok
[INFO] [stdout] test dods::test::length ... ok
[INFO] [stdout] test constraint::tests::single_variable_slab ... ok
[INFO] [stdout] test constraint::tests::single_variable ... ok
[INFO] [stdout] test constraint::tests::single_struct_slab_indexes ... ok
[INFO] [stdout] test constraint::tests::multi_struct_slab_indexes ... ok
[INFO] [stdout] test hyperslab::tests::too_wrong_indx ... ok
[INFO] [stdout] test constraint::tests::single_struct_slab ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dap2
[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" "13dacbc1f2bcd39236ceec7ed943a1c2913620ab825b070f17856944b3065bb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13dacbc1f2bcd39236ceec7ed943a1c2913620ab825b070f17856944b3065bb8", kill_on_drop: false }`
[INFO] [stdout] 13dacbc1f2bcd39236ceec7ed943a1c2913620ab825b070f17856944b3065bb8