[INFO] fetching crate dfu 0.2.1...
[INFO] testing dfu-0.2.1 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate dfu 0.2.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate dfu 0.2.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dfu 0.2.1
[INFO] finished tweaking crates.io crate dfu 0.2.1
[INFO] tweaked toml for crates.io crate dfu 0.2.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded usbapi v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63444767dcac346199c4ea648f7d9a0f8c6fbc3dcff3a10335c4dc01bae52e73
[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" "63444767dcac346199c4ea648f7d9a0f8c6fbc3dcff3a10335c4dc01bae52e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63444767dcac346199c4ea648f7d9a0f8c6fbc3dcff3a10335c4dc01bae52e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63444767dcac346199c4ea648f7d9a0f8c6fbc3dcff3a10335c4dc01bae52e73", kill_on_drop: false }`
[INFO] [stdout] 63444767dcac346199c4ea648f7d9a0f8c6fbc3dcff3a10335c4dc01bae52e73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52d88989e41cb3f54aa807a728d0007f2d6c4559ad57dd73c3556e9c33927cc0
[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" "52d88989e41cb3f54aa807a728d0007f2d6c4559ad57dd73c3556e9c33927cc0", kill_on_drop: false }`
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling array-init v0.0.4
[INFO] [stderr]    Compiling sysfs-serde v0.2.1
[INFO] [stderr]    Compiling serde-hex v0.1.0
[INFO] [stderr]    Compiling usbapi v0.2.1
[INFO] [stderr]    Compiling dfu v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.71s
[INFO] running `Command { std: "docker" "inspect" "52d88989e41cb3f54aa807a728d0007f2d6c4559ad57dd73c3556e9c33927cc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52d88989e41cb3f54aa807a728d0007f2d6c4559ad57dd73c3556e9c33927cc0", kill_on_drop: false }`
[INFO] [stdout] 52d88989e41cb3f54aa807a728d0007f2d6c4559ad57dd73c3556e9c33927cc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-10-09" "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] fa6013c1eee7103ce705f7052834b4168d8e31b5c0b03786781af63775e27886
[INFO] running `Command { std: "docker" "start" "-a" "fa6013c1eee7103ce705f7052834b4168d8e31b5c0b03786781af63775e27886", kill_on_drop: false }`
[INFO] [stderr]    Compiling dfu v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.55s
[INFO] running `Command { std: "docker" "inspect" "fa6013c1eee7103ce705f7052834b4168d8e31b5c0b03786781af63775e27886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa6013c1eee7103ce705f7052834b4168d8e31b5c0b03786781af63775e27886", kill_on_drop: false }`
[INFO] [stdout] fa6013c1eee7103ce705f7052834b4168d8e31b5c0b03786781af63775e27886
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9c913cbad665a07455caf82d79ff60efa4d4897cd5669005e71180227c1d8517
[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" "9c913cbad665a07455caf82d79ff60efa4d4897cd5669005e71180227c1d8517", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dfu-9d6b36bb67ca642a
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test memory_layout::tests::test_memory_from ... ok
[INFO] [stdout] test dfuse_command::tests::test_dfuse_command ... ok
[INFO] [stdout] test memory_layout::tests::test_memory_address ... ok
[INFO] [stdout] test memory_layout::tests::test_memory_num_pages ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dfu
[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" "9c913cbad665a07455caf82d79ff60efa4d4897cd5669005e71180227c1d8517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c913cbad665a07455caf82d79ff60efa4d4897cd5669005e71180227c1d8517", kill_on_drop: false }`
[INFO] [stdout] 9c913cbad665a07455caf82d79ff60efa4d4897cd5669005e71180227c1d8517
