[INFO] fetching crate socket-priority 0.1.5...
[INFO] testing socket-priority-0.1.5 against 1.47.0 for beta-1.48-1
[INFO] extracting crate socket-priority 0.1.5 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate socket-priority 0.1.5 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 socket-priority 0.1.5
[INFO] finished tweaking crates.io crate socket-priority 0.1.5
[INFO] tweaked toml for crates.io crate socket-priority 0.1.5 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 57efe9470d880cd73fd2d3f01126b9d1705cdf3e8097a1a9859bb816f049a490
[INFO] running `Command { std: "docker" "start" "-a" "57efe9470d880cd73fd2d3f01126b9d1705cdf3e8097a1a9859bb816f049a490", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57efe9470d880cd73fd2d3f01126b9d1705cdf3e8097a1a9859bb816f049a490", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57efe9470d880cd73fd2d3f01126b9d1705cdf3e8097a1a9859bb816f049a490", kill_on_drop: false }`
[INFO] [stdout] 57efe9470d880cd73fd2d3f01126b9d1705cdf3e8097a1a9859bb816f049a490
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 1c88c1425414ff4dd4aeae5e9caa16f53eb882fedb3f409bf5c8507968d8be60
[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" "1c88c1425414ff4dd4aeae5e9caa16f53eb882fedb3f409bf5c8507968d8be60", kill_on_drop: false }`
[INFO] [stderr]    Compiling socket-priority v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "1c88c1425414ff4dd4aeae5e9caa16f53eb882fedb3f409bf5c8507968d8be60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c88c1425414ff4dd4aeae5e9caa16f53eb882fedb3f409bf5c8507968d8be60", kill_on_drop: false }`
[INFO] [stdout] 1c88c1425414ff4dd4aeae5e9caa16f53eb882fedb3f409bf5c8507968d8be60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] c6ffb13e468ea91dc2f926b66add2f699ee56511b3bd48f88af902e5d13e4e13
[INFO] running `Command { std: "docker" "start" "-a" "c6ffb13e468ea91dc2f926b66add2f699ee56511b3bd48f88af902e5d13e4e13", kill_on_drop: false }`
[INFO] [stderr]    Compiling socket-priority v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "c6ffb13e468ea91dc2f926b66add2f699ee56511b3bd48f88af902e5d13e4e13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6ffb13e468ea91dc2f926b66add2f699ee56511b3bd48f88af902e5d13e4e13", kill_on_drop: false }`
[INFO] [stdout] c6ffb13e468ea91dc2f926b66add2f699ee56511b3bd48f88af902e5d13e4e13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 714fcb752ebbcd591bcdc4ca684f63f2f1d973968df2f23275566bbcbd93f38e
[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" "714fcb752ebbcd591bcdc4ca684f63f2f1d973968df2f23275566bbcbd93f38e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/socket_priority-0be687b96b18fdbf
[INFO] [stderr]    Doc-tests socket-priority
[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] [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" "714fcb752ebbcd591bcdc4ca684f63f2f1d973968df2f23275566bbcbd93f38e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "714fcb752ebbcd591bcdc4ca684f63f2f1d973968df2f23275566bbcbd93f38e", kill_on_drop: false }`
[INFO] [stdout] 714fcb752ebbcd591bcdc4ca684f63f2f1d973968df2f23275566bbcbd93f38e
