[INFO] fetching crate waru 0.0.1...
[INFO] testing waru-0.0.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate waru 0.0.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate waru 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 waru 0.0.1
[INFO] finished tweaking crates.io crate waru 0.0.1
[INFO] tweaked toml for crates.io crate waru 0.0.1 written to /workspace/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] c6818aa8f53f51ed0a635fc335366f22238bfb3e8fed4d78bb6fb92bdc785d19
[INFO] running `Command { std: "docker" "start" "-a" "c6818aa8f53f51ed0a635fc335366f22238bfb3e8fed4d78bb6fb92bdc785d19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6818aa8f53f51ed0a635fc335366f22238bfb3e8fed4d78bb6fb92bdc785d19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6818aa8f53f51ed0a635fc335366f22238bfb3e8fed4d78bb6fb92bdc785d19", kill_on_drop: false }`
[INFO] [stdout] c6818aa8f53f51ed0a635fc335366f22238bfb3e8fed4d78bb6fb92bdc785d19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] b020f8b6a7184d723959b528a9c6ef8fe889ae0b76834c13ffed640c50065812
[INFO] running `Command { std: "docker" "start" "-a" "b020f8b6a7184d723959b528a9c6ef8fe889ae0b76834c13ffed640c50065812", kill_on_drop: false }`
[INFO] [stderr]    Compiling waru v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "b020f8b6a7184d723959b528a9c6ef8fe889ae0b76834c13ffed640c50065812", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b020f8b6a7184d723959b528a9c6ef8fe889ae0b76834c13ffed640c50065812", kill_on_drop: false }`
[INFO] [stdout] b020f8b6a7184d723959b528a9c6ef8fe889ae0b76834c13ffed640c50065812
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] e9b6fb2c26df76bb2280bdc34c4ab2ee517a1f80bf083bbfed22ae7835cbc95f
[INFO] running `Command { std: "docker" "start" "-a" "e9b6fb2c26df76bb2280bdc34c4ab2ee517a1f80bf083bbfed22ae7835cbc95f", kill_on_drop: false }`
[INFO] [stderr]    Compiling waru v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "e9b6fb2c26df76bb2280bdc34c4ab2ee517a1f80bf083bbfed22ae7835cbc95f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9b6fb2c26df76bb2280bdc34c4ab2ee517a1f80bf083bbfed22ae7835cbc95f", kill_on_drop: false }`
[INFO] [stdout] e9b6fb2c26df76bb2280bdc34c4ab2ee517a1f80bf083bbfed22ae7835cbc95f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 1e9a3a4e79685c49ffbe83a4487a1363d763d2322f8d482a5c7a2aab9d560d9c
[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" "1e9a3a4e79685c49ffbe83a4487a1363d763d2322f8d482a5c7a2aab9d560d9c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/waru-c80b15ad78695abd
[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" "1e9a3a4e79685c49ffbe83a4487a1363d763d2322f8d482a5c7a2aab9d560d9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e9a3a4e79685c49ffbe83a4487a1363d763d2322f8d482a5c7a2aab9d560d9c", kill_on_drop: false }`
[INFO] [stdout] 1e9a3a4e79685c49ffbe83a4487a1363d763d2322f8d482a5c7a2aab9d560d9c
