[INFO] fetching crate hydroxide 0.1.0...
[INFO] testing hydroxide-0.1.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate hydroxide 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate hydroxide 0.1.0 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 hydroxide 0.1.0
[INFO] finished tweaking crates.io crate hydroxide 0.1.0
[INFO] tweaked toml for crates.io crate hydroxide 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate hydroxide 0.1.0 already has a lockfile, it will not be regenerated
[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-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" "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] 4ebef5c7464c0b1e1d0ef2715b359402fc2d3566de4b97dbcf8eca783653f6dc
[INFO] running `Command { std: "docker" "start" "-a" "4ebef5c7464c0b1e1d0ef2715b359402fc2d3566de4b97dbcf8eca783653f6dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ebef5c7464c0b1e1d0ef2715b359402fc2d3566de4b97dbcf8eca783653f6dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ebef5c7464c0b1e1d0ef2715b359402fc2d3566de4b97dbcf8eca783653f6dc", kill_on_drop: false }`
[INFO] [stdout] 4ebef5c7464c0b1e1d0ef2715b359402fc2d3566de4b97dbcf8eca783653f6dc
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3e0160600b3d1aab0262f00a383698357e2f7c3a680bdc38d065049f0eff05b3
[INFO] running `Command { std: "docker" "start" "-a" "3e0160600b3d1aab0262f00a383698357e2f7c3a680bdc38d065049f0eff05b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling hydroxide v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "3e0160600b3d1aab0262f00a383698357e2f7c3a680bdc38d065049f0eff05b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e0160600b3d1aab0262f00a383698357e2f7c3a680bdc38d065049f0eff05b3", kill_on_drop: false }`
[INFO] [stdout] 3e0160600b3d1aab0262f00a383698357e2f7c3a680bdc38d065049f0eff05b3
[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" "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] c757642b71cf6696fc3f4b803131c965a7b58f66e3b339edadff17e149b3fa28
[INFO] running `Command { std: "docker" "start" "-a" "c757642b71cf6696fc3f4b803131c965a7b58f66e3b339edadff17e149b3fa28", kill_on_drop: false }`
[INFO] [stderr]    Compiling hydroxide v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "c757642b71cf6696fc3f4b803131c965a7b58f66e3b339edadff17e149b3fa28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c757642b71cf6696fc3f4b803131c965a7b58f66e3b339edadff17e149b3fa28", kill_on_drop: false }`
[INFO] [stdout] c757642b71cf6696fc3f4b803131c965a7b58f66e3b339edadff17e149b3fa28
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c0d136d6d85096bc1859aefb6e57877ac021ca698c4d567f612c6d0c653f6180
[INFO] running `Command { std: "docker" "start" "-a" "c0d136d6d85096bc1859aefb6e57877ac021ca698c4d567f612c6d0c653f6180", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hydroxide-ffe805216fcad957
[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" "c0d136d6d85096bc1859aefb6e57877ac021ca698c4d567f612c6d0c653f6180", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0d136d6d85096bc1859aefb6e57877ac021ca698c4d567f612c6d0c653f6180", kill_on_drop: false }`
[INFO] [stdout] c0d136d6d85096bc1859aefb6e57877ac021ca698c4d567f612c6d0c653f6180
