[INFO] crate advantage_derive 0.0.0 is already in cache
[INFO] testing advantage_derive-0.0.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate advantage_derive 0.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate advantage_derive 0.0.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate advantage_derive 0.0.0
[INFO] finished tweaking crates.io crate advantage_derive 0.0.0
[INFO] tweaked toml for crates.io crate advantage_derive 0.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate advantage_derive 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] aec9a07c8ab39c15f9e3d0972538479f6c391f62dc4d914c8e5576ee707aa407
[INFO] running `Command { std: "docker" "start" "-a" "aec9a07c8ab39c15f9e3d0972538479f6c391f62dc4d914c8e5576ee707aa407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aec9a07c8ab39c15f9e3d0972538479f6c391f62dc4d914c8e5576ee707aa407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aec9a07c8ab39c15f9e3d0972538479f6c391f62dc4d914c8e5576ee707aa407", kill_on_drop: false }`
[INFO] [stdout] aec9a07c8ab39c15f9e3d0972538479f6c391f62dc4d914c8e5576ee707aa407
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdbacd1ed94a82bc560f6d3834b2b5253f9c75fc63788f2d3f0c72bf45d84f1a
[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" "fdbacd1ed94a82bc560f6d3834b2b5253f9c75fc63788f2d3f0c72bf45d84f1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling advantage_derive v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "fdbacd1ed94a82bc560f6d3834b2b5253f9c75fc63788f2d3f0c72bf45d84f1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdbacd1ed94a82bc560f6d3834b2b5253f9c75fc63788f2d3f0c72bf45d84f1a", kill_on_drop: false }`
[INFO] [stdout] fdbacd1ed94a82bc560f6d3834b2b5253f9c75fc63788f2d3f0c72bf45d84f1a
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 47f32f314f3221187528112faf0af3f78defdb844b8f0736c189a601aa39faef
[INFO] running `Command { std: "docker" "start" "-a" "47f32f314f3221187528112faf0af3f78defdb844b8f0736c189a601aa39faef", kill_on_drop: false }`
[INFO] [stderr]    Compiling advantage_derive v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "47f32f314f3221187528112faf0af3f78defdb844b8f0736c189a601aa39faef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47f32f314f3221187528112faf0af3f78defdb844b8f0736c189a601aa39faef", kill_on_drop: false }`
[INFO] [stdout] 47f32f314f3221187528112faf0af3f78defdb844b8f0736c189a601aa39faef
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 47f8f269e87bef0ba4a9452f91f5a58b63f9286e5ff8b36b7254727e891e7f9f
[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" "47f8f269e87bef0ba4a9452f91f5a58b63f9286e5ff8b36b7254727e891e7f9f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/advantage_derive-9938fe72d743b048
[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" "47f8f269e87bef0ba4a9452f91f5a58b63f9286e5ff8b36b7254727e891e7f9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47f8f269e87bef0ba4a9452f91f5a58b63f9286e5ff8b36b7254727e891e7f9f", kill_on_drop: false }`
[INFO] [stdout] 47f8f269e87bef0ba4a9452f91f5a58b63f9286e5ff8b36b7254727e891e7f9f