[INFO] fetching crate serve 0.0.1...
[INFO] testing serve-0.0.1 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate serve 0.0.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate serve 0.0.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serve 0.0.1
[INFO] finished tweaking crates.io crate serve 0.0.1
[INFO] tweaked toml for crates.io crate serve 0.0.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "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" "+beta-2020-10-09" "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] d1f88ef654ae9a7635dee8d1e88845633292b90d175b7c67adfb8f3d8d81c08b
[INFO] running `Command { std: "docker" "start" "-a" "d1f88ef654ae9a7635dee8d1e88845633292b90d175b7c67adfb8f3d8d81c08b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1f88ef654ae9a7635dee8d1e88845633292b90d175b7c67adfb8f3d8d81c08b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1f88ef654ae9a7635dee8d1e88845633292b90d175b7c67adfb8f3d8d81c08b", kill_on_drop: false }`
[INFO] [stdout] d1f88ef654ae9a7635dee8d1e88845633292b90d175b7c67adfb8f3d8d81c08b
[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" "+beta-2020-10-09" "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] 7a5d988e04e2d094b8c06df570a46a971bc1aa0e98df02d62d89b011dc7c711d
[INFO] running `Command { std: "docker" "start" "-a" "7a5d988e04e2d094b8c06df570a46a971bc1aa0e98df02d62d89b011dc7c711d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serve v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "7a5d988e04e2d094b8c06df570a46a971bc1aa0e98df02d62d89b011dc7c711d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a5d988e04e2d094b8c06df570a46a971bc1aa0e98df02d62d89b011dc7c711d", kill_on_drop: false }`
[INFO] [stdout] 7a5d988e04e2d094b8c06df570a46a971bc1aa0e98df02d62d89b011dc7c711d
[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" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d05e424b0fb1d1719da38af87842e476b9381c8ddac8ae89b298db078c101e8
[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" "8d05e424b0fb1d1719da38af87842e476b9381c8ddac8ae89b298db078c101e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling serve v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "8d05e424b0fb1d1719da38af87842e476b9381c8ddac8ae89b298db078c101e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d05e424b0fb1d1719da38af87842e476b9381c8ddac8ae89b298db078c101e8", kill_on_drop: false }`
[INFO] [stdout] 8d05e424b0fb1d1719da38af87842e476b9381c8ddac8ae89b298db078c101e8
[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" "+beta-2020-10-09" "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] d1121a0361137b2660f48521792d1f7b8a7de41d54a2368be18d48fbee1cc08a
[INFO] running `Command { std: "docker" "start" "-a" "d1121a0361137b2660f48521792d1f7b8a7de41d54a2368be18d48fbee1cc08a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/serve-3087242d1fddd605
[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" "d1121a0361137b2660f48521792d1f7b8a7de41d54a2368be18d48fbee1cc08a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1121a0361137b2660f48521792d1f7b8a7de41d54a2368be18d48fbee1cc08a", kill_on_drop: false }`
[INFO] [stdout] d1121a0361137b2660f48521792d1f7b8a7de41d54a2368be18d48fbee1cc08a
