[INFO] fetching crate signalo_pipes 0.5.0...
[INFO] testing signalo_pipes-0.5.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate signalo_pipes 0.5.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate signalo_pipes 0.5.0 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 signalo_pipes 0.5.0
[INFO] finished tweaking crates.io crate signalo_pipes 0.5.0
[INFO] tweaked toml for crates.io crate signalo_pipes 0.5.0 written to /workspace/builds/worker-11/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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] 95184b9a6eb90e246c9316ac496d6a328574d0292797f526be68b6803e4a7cab
[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" "95184b9a6eb90e246c9316ac496d6a328574d0292797f526be68b6803e4a7cab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95184b9a6eb90e246c9316ac496d6a328574d0292797f526be68b6803e4a7cab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95184b9a6eb90e246c9316ac496d6a328574d0292797f526be68b6803e4a7cab", kill_on_drop: false }`
[INFO] [stdout] 95184b9a6eb90e246c9316ac496d6a328574d0292797f526be68b6803e4a7cab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 348381d26012eeadb3ff0c2b8340e383a8209d89c8768171d278bcca6736c0d5
[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" "348381d26012eeadb3ff0c2b8340e383a8209d89c8768171d278bcca6736c0d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling signalo_traits v0.4.0
[INFO] [stderr]    Compiling signalo_pipes v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "348381d26012eeadb3ff0c2b8340e383a8209d89c8768171d278bcca6736c0d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "348381d26012eeadb3ff0c2b8340e383a8209d89c8768171d278bcca6736c0d5", kill_on_drop: false }`
[INFO] [stdout] 348381d26012eeadb3ff0c2b8340e383a8209d89c8768171d278bcca6736c0d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 634f82ca34b4d1da775bd52e7698c6d45ab2ac3b892238a00d11e7d22a4ed502
[INFO] running `Command { std: "docker" "start" "-a" "634f82ca34b4d1da775bd52e7698c6d45ab2ac3b892238a00d11e7d22a4ed502", kill_on_drop: false }`
[INFO] [stderr]    Compiling signalo_pipes v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "634f82ca34b4d1da775bd52e7698c6d45ab2ac3b892238a00d11e7d22a4ed502", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "634f82ca34b4d1da775bd52e7698c6d45ab2ac3b892238a00d11e7d22a4ed502", kill_on_drop: false }`
[INFO] [stdout] 634f82ca34b4d1da775bd52e7698c6d45ab2ac3b892238a00d11e7d22a4ed502
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e425bc593a31e4c6cf769166a4e39948643c3560f71d626f48be8311ab57d2e1
[INFO] running `Command { std: "docker" "start" "-a" "e425bc593a31e4c6cf769166a4e39948643c3560f71d626f48be8311ab57d2e1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/signalo_pipes-db0ac3d6eb76861b
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests signalo_pipes
[INFO] [stdout] test unit_pipe::tests::test ... ok
[INFO] [stdout] test pipe::tests::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 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" "e425bc593a31e4c6cf769166a4e39948643c3560f71d626f48be8311ab57d2e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e425bc593a31e4c6cf769166a4e39948643c3560f71d626f48be8311ab57d2e1", kill_on_drop: false }`
[INFO] [stdout] e425bc593a31e4c6cf769166a4e39948643c3560f71d626f48be8311ab57d2e1
