[INFO] fetching crate cuke_runner 0.0.1...
[INFO] testing cuke_runner-0.0.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate cuke_runner 0.0.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate cuke_runner 0.0.1 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 cuke_runner 0.0.1
[INFO] finished tweaking crates.io crate cuke_runner 0.0.1
[INFO] tweaked toml for crates.io crate cuke_runner 0.0.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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] cf7ffd1bc1259c3066ed1e3e0bab58410f2ab08f04a58bfcf3af7e147f44ff72
[INFO] running `Command { std: "docker" "start" "-a" "cf7ffd1bc1259c3066ed1e3e0bab58410f2ab08f04a58bfcf3af7e147f44ff72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf7ffd1bc1259c3066ed1e3e0bab58410f2ab08f04a58bfcf3af7e147f44ff72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf7ffd1bc1259c3066ed1e3e0bab58410f2ab08f04a58bfcf3af7e147f44ff72", kill_on_drop: false }`
[INFO] [stdout] cf7ffd1bc1259c3066ed1e3e0bab58410f2ab08f04a58bfcf3af7e147f44ff72
[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] 7eee77dd9475ee4df124b5492dbde95b84a52ffedb5b15a779782794879deba5
[INFO] running `Command { std: "docker" "start" "-a" "7eee77dd9475ee4df124b5492dbde95b84a52ffedb5b15a779782794879deba5", kill_on_drop: false }`
[INFO] [stderr]    Compiling cuke_runner v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "7eee77dd9475ee4df124b5492dbde95b84a52ffedb5b15a779782794879deba5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eee77dd9475ee4df124b5492dbde95b84a52ffedb5b15a779782794879deba5", kill_on_drop: false }`
[INFO] [stdout] 7eee77dd9475ee4df124b5492dbde95b84a52ffedb5b15a779782794879deba5
[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] [stdout] 502a345f1c3d79dfdcc2e1d1a8a58a08336fb569c55304480fa7c9462b434ac5
[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" "502a345f1c3d79dfdcc2e1d1a8a58a08336fb569c55304480fa7c9462b434ac5", kill_on_drop: false }`
[INFO] [stderr]    Compiling cuke_runner v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "502a345f1c3d79dfdcc2e1d1a8a58a08336fb569c55304480fa7c9462b434ac5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "502a345f1c3d79dfdcc2e1d1a8a58a08336fb569c55304480fa7c9462b434ac5", kill_on_drop: false }`
[INFO] [stdout] 502a345f1c3d79dfdcc2e1d1a8a58a08336fb569c55304480fa7c9462b434ac5
[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] [stdout] aebe69fef6391e86ea528811830e6a0ea6eb569a4f37f080e248a6e32d29097b
[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" "aebe69fef6391e86ea528811830e6a0ea6eb569a4f37f080e248a6e32d29097b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cuke_runner-02770783a3801f5d
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cuke_runner
[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" "aebe69fef6391e86ea528811830e6a0ea6eb569a4f37f080e248a6e32d29097b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aebe69fef6391e86ea528811830e6a0ea6eb569a4f37f080e248a6e32d29097b", kill_on_drop: false }`
[INFO] [stdout] aebe69fef6391e86ea528811830e6a0ea6eb569a4f37f080e248a6e32d29097b
