[INFO] fetching crate free_function_pipes 1.0.1...
[INFO] testing free_function_pipes-1.0.1 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate free_function_pipes 1.0.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate free_function_pipes 1.0.1 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 free_function_pipes 1.0.1
[INFO] finished tweaking crates.io crate free_function_pipes 1.0.1
[INFO] tweaked toml for crates.io crate free_function_pipes 1.0.1 written to /workspace/builds/worker-12/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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] fa5cf3716853eb0c2d96cf0e3ff2b5c99997770e401a2d3614d10f90c76747f3
[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" "fa5cf3716853eb0c2d96cf0e3ff2b5c99997770e401a2d3614d10f90c76747f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa5cf3716853eb0c2d96cf0e3ff2b5c99997770e401a2d3614d10f90c76747f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa5cf3716853eb0c2d96cf0e3ff2b5c99997770e401a2d3614d10f90c76747f3", kill_on_drop: false }`
[INFO] [stdout] fa5cf3716853eb0c2d96cf0e3ff2b5c99997770e401a2d3614d10f90c76747f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] feaa6698af69f1e6736055d4e283bb440c66ff8e6f8e6c8d87b15953d54a705d
[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" "feaa6698af69f1e6736055d4e283bb440c66ff8e6f8e6c8d87b15953d54a705d", kill_on_drop: false }`
[INFO] [stderr]    Compiling free_function_pipes v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "feaa6698af69f1e6736055d4e283bb440c66ff8e6f8e6c8d87b15953d54a705d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "feaa6698af69f1e6736055d4e283bb440c66ff8e6f8e6c8d87b15953d54a705d", kill_on_drop: false }`
[INFO] [stdout] feaa6698af69f1e6736055d4e283bb440c66ff8e6f8e6c8d87b15953d54a705d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 44b8f1bbd1864d1999252c770a15c813c4f7a0cf6ddf9e55797d7be307023036
[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" "44b8f1bbd1864d1999252c770a15c813c4f7a0cf6ddf9e55797d7be307023036", kill_on_drop: false }`
[INFO] [stderr]    Compiling free_function_pipes v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "44b8f1bbd1864d1999252c770a15c813c4f7a0cf6ddf9e55797d7be307023036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44b8f1bbd1864d1999252c770a15c813c4f7a0cf6ddf9e55797d7be307023036", kill_on_drop: false }`
[INFO] [stdout] 44b8f1bbd1864d1999252c770a15c813c4f7a0cf6ddf9e55797d7be307023036
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] d96837839665f7cc010c073e84a0a8ade48fcb81ea34c056720173f0a240b79c
[INFO] running `Command { std: "docker" "start" "-a" "d96837839665f7cc010c073e84a0a8ade48fcb81ea34c056720173f0a240b79c", 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/free_function_pipes-3576d121d46470f9
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests free_function_pipes
[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" "d96837839665f7cc010c073e84a0a8ade48fcb81ea34c056720173f0a240b79c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d96837839665f7cc010c073e84a0a8ade48fcb81ea34c056720173f0a240b79c", kill_on_drop: false }`
[INFO] [stdout] d96837839665f7cc010c073e84a0a8ade48fcb81ea34c056720173f0a240b79c
