[INFO] crate windowed-infinity 0.1.0 is already in cache
[INFO] testing windowed-infinity-0.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate windowed-infinity 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate windowed-infinity 0.1.0 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 windowed-infinity 0.1.0
[INFO] finished tweaking crates.io crate windowed-infinity 0.1.0
[INFO] tweaked toml for crates.io crate windowed-infinity 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stdout] f72f8f8bc2f2684e57dd55a6b8c8b0f5e032de89ac3f7d6c01d657056c560648
[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" "f72f8f8bc2f2684e57dd55a6b8c8b0f5e032de89ac3f7d6c01d657056c560648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f72f8f8bc2f2684e57dd55a6b8c8b0f5e032de89ac3f7d6c01d657056c560648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f72f8f8bc2f2684e57dd55a6b8c8b0f5e032de89ac3f7d6c01d657056c560648", kill_on_drop: false }`
[INFO] [stdout] f72f8f8bc2f2684e57dd55a6b8c8b0f5e032de89ac3f7d6c01d657056c560648
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 4e1ea559b7e4f6765a12beebfd039ab9ab07b70539b6ad57b9a4d833f780713d
[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" "4e1ea559b7e4f6765a12beebfd039ab9ab07b70539b6ad57b9a4d833f780713d", kill_on_drop: false }`
[INFO] [stderr]    Compiling windowed-infinity v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "4e1ea559b7e4f6765a12beebfd039ab9ab07b70539b6ad57b9a4d833f780713d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e1ea559b7e4f6765a12beebfd039ab9ab07b70539b6ad57b9a4d833f780713d", kill_on_drop: false }`
[INFO] [stdout] 4e1ea559b7e4f6765a12beebfd039ab9ab07b70539b6ad57b9a4d833f780713d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stdout] c61034441d2a7869d207c7d7612126228fe6c1293a581d77a91a6c08d45d0ea1
[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" "c61034441d2a7869d207c7d7612126228fe6c1293a581d77a91a6c08d45d0ea1", kill_on_drop: false }`
[INFO] [stderr]    Compiling windowed-infinity v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "c61034441d2a7869d207c7d7612126228fe6c1293a581d77a91a6c08d45d0ea1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c61034441d2a7869d207c7d7612126228fe6c1293a581d77a91a6c08d45d0ea1", kill_on_drop: false }`
[INFO] [stdout] c61034441d2a7869d207c7d7612126228fe6c1293a581d77a91a6c08d45d0ea1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] c0a33792e505e84dc20176ea5971284e87f0431df806f263c6bd191cab49e6d4
[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" "c0a33792e505e84dc20176ea5971284e87f0431df806f263c6bd191cab49e6d4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/windowed_infinity-79750cfadb4ba11c
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests windowed-infinity
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::zero_length ... ok
[INFO] [stdout] test tests::small_chunks ... ok
[INFO] [stdout] test tests::single_write ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 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" "c0a33792e505e84dc20176ea5971284e87f0431df806f263c6bd191cab49e6d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0a33792e505e84dc20176ea5971284e87f0431df806f263c6bd191cab49e6d4", kill_on_drop: false }`
[INFO] [stdout] c0a33792e505e84dc20176ea5971284e87f0431df806f263c6bd191cab49e6d4