[INFO] fetching crate mem_macros 1.0.0...
[INFO] testing mem_macros-1.0.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate mem_macros 1.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate mem_macros 1.0.0 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 mem_macros 1.0.0
[INFO] finished tweaking crates.io crate mem_macros 1.0.0
[INFO] tweaked toml for crates.io crate mem_macros 1.0.0 written to /workspace/builds/worker-2/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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] ced79376bfe130458ca72b4d33e0c73f250baa0f9413f0ac7aca7e125238d855
[INFO] running `Command { std: "docker" "start" "-a" "ced79376bfe130458ca72b4d33e0c73f250baa0f9413f0ac7aca7e125238d855", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ced79376bfe130458ca72b4d33e0c73f250baa0f9413f0ac7aca7e125238d855", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ced79376bfe130458ca72b4d33e0c73f250baa0f9413f0ac7aca7e125238d855", kill_on_drop: false }`
[INFO] [stdout] ced79376bfe130458ca72b4d33e0c73f250baa0f9413f0ac7aca7e125238d855
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] e0a711af63afe037d1ee848915322db7f9fe7f2b76a7954987de3daf8675ca90
[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" "e0a711af63afe037d1ee848915322db7f9fe7f2b76a7954987de3daf8675ca90", kill_on_drop: false }`
[INFO] [stderr]    Compiling mem_macros v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "e0a711af63afe037d1ee848915322db7f9fe7f2b76a7954987de3daf8675ca90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0a711af63afe037d1ee848915322db7f9fe7f2b76a7954987de3daf8675ca90", kill_on_drop: false }`
[INFO] [stdout] e0a711af63afe037d1ee848915322db7f9fe7f2b76a7954987de3daf8675ca90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 1af77c97a79298a8dc31a87a898dc295635c40f84a2a3c54185e5cc1fdbe49a8
[INFO] running `Command { std: "docker" "start" "-a" "1af77c97a79298a8dc31a87a898dc295635c40f84a2a3c54185e5cc1fdbe49a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling mem_macros v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "1af77c97a79298a8dc31a87a898dc295635c40f84a2a3c54185e5cc1fdbe49a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1af77c97a79298a8dc31a87a898dc295635c40f84a2a3c54185e5cc1fdbe49a8", kill_on_drop: false }`
[INFO] [stdout] 1af77c97a79298a8dc31a87a898dc295635c40f84a2a3c54185e5cc1fdbe49a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] fc6d0692eb10e5c60c423228bff3b839b4e52490eb6300f1becb08c527a1b177
[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" "fc6d0692eb10e5c60c423228bff3b839b4e52490eb6300f1becb08c527a1b177", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mem_macros-00c934a2c8583aeb
[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]    Doc-tests mem_macros
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - size_of (line 124) ... ok
[INFO] [stdout] test src/lib.rs - size_of (line 98) ... ok
[INFO] [stdout] test src/lib.rs - align_of (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fc6d0692eb10e5c60c423228bff3b839b4e52490eb6300f1becb08c527a1b177", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc6d0692eb10e5c60c423228bff3b839b4e52490eb6300f1becb08c527a1b177", kill_on_drop: false }`
[INFO] [stdout] fc6d0692eb10e5c60c423228bff3b839b4e52490eb6300f1becb08c527a1b177
