[INFO] crate solitaire-assets 0.0.1 is already in cache
[INFO] testing solitaire-assets-0.0.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate solitaire-assets 0.0.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate solitaire-assets 0.0.1 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 solitaire-assets 0.0.1
[INFO] finished tweaking crates.io crate solitaire-assets 0.0.1
[INFO] tweaked toml for crates.io crate solitaire-assets 0.0.1 written to /workspace/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 771913d2af5b508fd7fc1db59c5cff03e086e6c40a780be6bfbaebb0b42b0c7b
[INFO] running `Command { std: "docker" "start" "-a" "771913d2af5b508fd7fc1db59c5cff03e086e6c40a780be6bfbaebb0b42b0c7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "771913d2af5b508fd7fc1db59c5cff03e086e6c40a780be6bfbaebb0b42b0c7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "771913d2af5b508fd7fc1db59c5cff03e086e6c40a780be6bfbaebb0b42b0c7b", kill_on_drop: false }`
[INFO] [stdout] 771913d2af5b508fd7fc1db59c5cff03e086e6c40a780be6bfbaebb0b42b0c7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] a20bb3e6a6df09fb51b879f33041b01a952b2f987fc26f0f12b1a2c4c4ea8c80
[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" "a20bb3e6a6df09fb51b879f33041b01a952b2f987fc26f0f12b1a2c4c4ea8c80", kill_on_drop: false }`
[INFO] [stderr]    Compiling shellexpand v2.0.0
[INFO] [stderr]    Compiling rust-embed-impl v5.6.0
[INFO] [stderr]    Compiling rust-embed v5.6.0
[INFO] [stderr]    Compiling solitaire-assets v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.99s
[INFO] running `Command { std: "docker" "inspect" "a20bb3e6a6df09fb51b879f33041b01a952b2f987fc26f0f12b1a2c4c4ea8c80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a20bb3e6a6df09fb51b879f33041b01a952b2f987fc26f0f12b1a2c4c4ea8c80", kill_on_drop: false }`
[INFO] [stdout] a20bb3e6a6df09fb51b879f33041b01a952b2f987fc26f0f12b1a2c4c4ea8c80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 7c20e7bb454c93e7e8f86f7e7a24ae643313674a30153b4337add29d01e0fe10
[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" "7c20e7bb454c93e7e8f86f7e7a24ae643313674a30153b4337add29d01e0fe10", kill_on_drop: false }`
[INFO] [stderr]    Compiling solitaire-assets v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "7c20e7bb454c93e7e8f86f7e7a24ae643313674a30153b4337add29d01e0fe10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c20e7bb454c93e7e8f86f7e7a24ae643313674a30153b4337add29d01e0fe10", kill_on_drop: false }`
[INFO] [stdout] 7c20e7bb454c93e7e8f86f7e7a24ae643313674a30153b4337add29d01e0fe10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 41d00d0ae7917eb3b97b42d2d62d5cce1594d13922ffbff9be4fc6606ff43ff8
[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" "41d00d0ae7917eb3b97b42d2d62d5cce1594d13922ffbff9be4fc6606ff43ff8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/solitaire_assets-8fa2cd317959564a
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests solitaire-assets
[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] [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" "41d00d0ae7917eb3b97b42d2d62d5cce1594d13922ffbff9be4fc6606ff43ff8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41d00d0ae7917eb3b97b42d2d62d5cce1594d13922ffbff9be4fc6606ff43ff8", kill_on_drop: false }`
[INFO] [stdout] 41d00d0ae7917eb3b97b42d2d62d5cce1594d13922ffbff9be4fc6606ff43ff8