[INFO] crate decoct 0.1.0 is already in cache
[INFO] testing decoct-0.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate decoct 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate decoct 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 decoct 0.1.0
[INFO] finished tweaking crates.io crate decoct 0.1.0
[INFO] tweaked toml for crates.io crate decoct 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate decoct 0.1.0 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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] d13602b5f2ee87aa72b5d95aed462568c03a96a63dc45f1e53fc2b76fc72a955
[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" "d13602b5f2ee87aa72b5d95aed462568c03a96a63dc45f1e53fc2b76fc72a955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d13602b5f2ee87aa72b5d95aed462568c03a96a63dc45f1e53fc2b76fc72a955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d13602b5f2ee87aa72b5d95aed462568c03a96a63dc45f1e53fc2b76fc72a955", kill_on_drop: false }`
[INFO] [stdout] d13602b5f2ee87aa72b5d95aed462568c03a96a63dc45f1e53fc2b76fc72a955
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d64f0b2397f489ad4d59e226f067d629ce53ef370e111717826ee1f223d65236
[INFO] running `Command { std: "docker" "start" "-a" "d64f0b2397f489ad4d59e226f067d629ce53ef370e111717826ee1f223d65236", kill_on_drop: false }`
[INFO] [stderr]    Compiling decoct v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "d64f0b2397f489ad4d59e226f067d629ce53ef370e111717826ee1f223d65236", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d64f0b2397f489ad4d59e226f067d629ce53ef370e111717826ee1f223d65236", kill_on_drop: false }`
[INFO] [stdout] d64f0b2397f489ad4d59e226f067d629ce53ef370e111717826ee1f223d65236
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 245830b7ee1c86667edf88e29c57287c6d5961f189bcaf7e210810bb228cc7a8
[INFO] running `Command { std: "docker" "start" "-a" "245830b7ee1c86667edf88e29c57287c6d5961f189bcaf7e210810bb228cc7a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling decoct v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "245830b7ee1c86667edf88e29c57287c6d5961f189bcaf7e210810bb228cc7a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "245830b7ee1c86667edf88e29c57287c6d5961f189bcaf7e210810bb228cc7a8", kill_on_drop: false }`
[INFO] [stdout] 245830b7ee1c86667edf88e29c57287c6d5961f189bcaf7e210810bb228cc7a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 8b2ba7977eb2fcd9b0f0557bd0c5585a2078f9d232e2336547514fa6543ffc38
[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" "8b2ba7977eb2fcd9b0f0557bd0c5585a2078f9d232e2336547514fa6543ffc38", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/decoct-ed988b671a2a1696
[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" "8b2ba7977eb2fcd9b0f0557bd0c5585a2078f9d232e2336547514fa6543ffc38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b2ba7977eb2fcd9b0f0557bd0c5585a2078f9d232e2336547514fa6543ffc38", kill_on_drop: false }`
[INFO] [stdout] 8b2ba7977eb2fcd9b0f0557bd0c5585a2078f9d232e2336547514fa6543ffc38