[INFO] fetching crate ipipe 0.11.5...
[INFO] testing ipipe-0.11.5 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate ipipe 0.11.5 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate ipipe 0.11.5 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ipipe 0.11.5
[INFO] finished tweaking crates.io crate ipipe 0.11.5
[INFO] tweaked toml for crates.io crate ipipe 0.11.5 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] e475f4703092b3ed5ec214afc36b28ad43660becd5e76d6eb34bef2c795e2fba
[INFO] running `Command { std: "docker" "start" "-a" "e475f4703092b3ed5ec214afc36b28ad43660becd5e76d6eb34bef2c795e2fba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e475f4703092b3ed5ec214afc36b28ad43660becd5e76d6eb34bef2c795e2fba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e475f4703092b3ed5ec214afc36b28ad43660becd5e76d6eb34bef2c795e2fba", kill_on_drop: false }`
[INFO] [stdout] e475f4703092b3ed5ec214afc36b28ad43660becd5e76d6eb34bef2c795e2fba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 9bbfd7824d3d63d3a573cf851e0848bb37f7b44a83ac113604099f5226fe5bd2
[INFO] running `Command { std: "docker" "start" "-a" "9bbfd7824d3d63d3a573cf851e0848bb37f7b44a83ac113604099f5226fe5bd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling nix v0.19.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling flurry v0.3.1
[INFO] [stderr]    Compiling ipipe v0.11.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.55s
[INFO] running `Command { std: "docker" "inspect" "9bbfd7824d3d63d3a573cf851e0848bb37f7b44a83ac113604099f5226fe5bd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bbfd7824d3d63d3a573cf851e0848bb37f7b44a83ac113604099f5226fe5bd2", kill_on_drop: false }`
[INFO] [stdout] 9bbfd7824d3d63d3a573cf851e0848bb37f7b44a83ac113604099f5226fe5bd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 0cf365b4fa5f0ad7376f8ee97b4deee6958adf5a809e132e54c99ed5ae9c1fcc
[INFO] running `Command { std: "docker" "start" "-a" "0cf365b4fa5f0ad7376f8ee97b4deee6958adf5a809e132e54c99ed5ae9c1fcc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ipipe v0.11.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.76s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ipipe-0c30e0a7f87e294e)
[INFO] [stderr]   Executable tests/duplex.rs (/opt/rustwide/target/debug/deps/duplex-32a8b0db95e9d9bc)
[INFO] running `Command { std: "docker" "inspect" "0cf365b4fa5f0ad7376f8ee97b4deee6958adf5a809e132e54c99ed5ae9c1fcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cf365b4fa5f0ad7376f8ee97b4deee6958adf5a809e132e54c99ed5ae9c1fcc", kill_on_drop: false }`
[INFO] [stdout] 0cf365b4fa5f0ad7376f8ee97b4deee6958adf5a809e132e54c99ed5ae9c1fcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 24a6293abb03ec7a040fb014193af8a150d6fb6f18740f125d668129fc72edc6
[INFO] running `Command { std: "docker" "start" "-a" "24a6293abb03ec7a040fb014193af8a150d6fb6f18740f125d668129fc72edc6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ipipe-0c30e0a7f87e294e)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_write_first ... ok
[INFO] [stdout] test tests::test_pipe_2 ... ok
[INFO] [stdout] test tests::test_name ... ok
[INFO] [stdout] test tests::test_pipe ... ok
[INFO] [stdout] test tests::test_static ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/duplex.rs (/opt/rustwide/target/debug/deps/duplex-32a8b0db95e9d9bc)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test duplex_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ipipe
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "24a6293abb03ec7a040fb014193af8a150d6fb6f18740f125d668129fc72edc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24a6293abb03ec7a040fb014193af8a150d6fb6f18740f125d668129fc72edc6", kill_on_drop: false }`
[INFO] [stdout] 24a6293abb03ec7a040fb014193af8a150d6fb6f18740f125d668129fc72edc6