[INFO] fetching crate pipe_watcher 2.1.2...
[INFO] testing pipe_watcher-2.1.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate pipe_watcher 2.1.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate pipe_watcher 2.1.2 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pipe_watcher 2.1.2
[INFO] finished tweaking crates.io crate pipe_watcher 2.1.2
[INFO] tweaked toml for crates.io crate pipe_watcher 2.1.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate pipe_watcher 2.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nix v0.19.1
[INFO] [stderr]   Downloaded getch v0.2.1
[INFO] [stderr]   Downloaded ipipe v0.8.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.60.0" "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] a34f462c7f8baeb4cb21c41ecbf3b32ddc2c16d08ecc8518b75fbbec5be7c81c
[INFO] running `Command { std: "docker" "start" "-a" "a34f462c7f8baeb4cb21c41ecbf3b32ddc2c16d08ecc8518b75fbbec5be7c81c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a34f462c7f8baeb4cb21c41ecbf3b32ddc2c16d08ecc8518b75fbbec5be7c81c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a34f462c7f8baeb4cb21c41ecbf3b32ddc2c16d08ecc8518b75fbbec5be7c81c", kill_on_drop: false }`
[INFO] [stdout] a34f462c7f8baeb4cb21c41ecbf3b32ddc2c16d08ecc8518b75fbbec5be7c81c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.60.0" "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] a13b4607eec80df083c3f16ef10796ce5b89bbc5f0bc9e7741214a68bc0b2062
[INFO] running `Command { std: "docker" "start" "-a" "a13b4607eec80df083c3f16ef10796ce5b89bbc5f0bc9e7741214a68bc0b2062", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling nix v0.19.1
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling getch v0.2.1
[INFO] [stderr]    Compiling ipipe v0.8.2
[INFO] [stderr]    Compiling pipe_watcher v2.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.07s
[INFO] running `Command { std: "docker" "inspect" "a13b4607eec80df083c3f16ef10796ce5b89bbc5f0bc9e7741214a68bc0b2062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a13b4607eec80df083c3f16ef10796ce5b89bbc5f0bc9e7741214a68bc0b2062", kill_on_drop: false }`
[INFO] [stdout] a13b4607eec80df083c3f16ef10796ce5b89bbc5f0bc9e7741214a68bc0b2062
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.60.0" "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] fd487137606a18b09089c5815876166a6e5d09b47dac4dbcd41c022eea5a5525
[INFO] running `Command { std: "docker" "start" "-a" "fd487137606a18b09089c5815876166a6e5d09b47dac4dbcd41c022eea5a5525", kill_on_drop: false }`
[INFO] [stderr]    Compiling pipe_watcher v2.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "fd487137606a18b09089c5815876166a6e5d09b47dac4dbcd41c022eea5a5525", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd487137606a18b09089c5815876166a6e5d09b47dac4dbcd41c022eea5a5525", kill_on_drop: false }`
[INFO] [stdout] fd487137606a18b09089c5815876166a6e5d09b47dac4dbcd41c022eea5a5525
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 78eafea3aa3d949a95279c1f4cbe2dc100c36d6f24aae2e6a53ad3f1b4e68263
[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" "78eafea3aa3d949a95279c1f4cbe2dc100c36d6f24aae2e6a53ad3f1b4e68263", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pipe_listener-a7d534ac0c5eacae)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pipe_writer-6ef3aeb8c211f915)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "78eafea3aa3d949a95279c1f4cbe2dc100c36d6f24aae2e6a53ad3f1b4e68263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78eafea3aa3d949a95279c1f4cbe2dc100c36d6f24aae2e6a53ad3f1b4e68263", kill_on_drop: false }`
[INFO] [stdout] 78eafea3aa3d949a95279c1f4cbe2dc100c36d6f24aae2e6a53ad3f1b4e68263