[INFO] fetching crate process_control 1.1.0...
[INFO] testing process_control-1.1.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate process_control 1.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate process_control 1.1.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate process_control 1.1.0
[INFO] finished tweaking crates.io crate process_control 1.1.0
[INFO] tweaked toml for crates.io crate process_control 1.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b477e1692c5a2d301439631be4a9d31e0b3e1e55f508ab40c9f99cdcb2e277a7
[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" "b477e1692c5a2d301439631be4a9d31e0b3e1e55f508ab40c9f99cdcb2e277a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b477e1692c5a2d301439631be4a9d31e0b3e1e55f508ab40c9f99cdcb2e277a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b477e1692c5a2d301439631be4a9d31e0b3e1e55f508ab40c9f99cdcb2e277a7", kill_on_drop: false }`
[INFO] [stdout] b477e1692c5a2d301439631be4a9d31e0b3e1e55f508ab40c9f99cdcb2e277a7
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] acfe89fba48072e688c204e6a5f0a99a8b5b93a60fa2a8d5745332855dc698dd
[INFO] running `Command { std: "docker" "start" "-a" "acfe89fba48072e688c204e6a5f0a99a8b5b93a60fa2a8d5745332855dc698dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling process_control v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.00s
[INFO] running `Command { std: "docker" "inspect" "acfe89fba48072e688c204e6a5f0a99a8b5b93a60fa2a8d5745332855dc698dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acfe89fba48072e688c204e6a5f0a99a8b5b93a60fa2a8d5745332855dc698dd", kill_on_drop: false }`
[INFO] [stdout] acfe89fba48072e688c204e6a5f0a99a8b5b93a60fa2a8d5745332855dc698dd
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fb266a92f6d0de520cfe5dd67203f6ab67fdaaee3ff55952efd4c0a3e5061bd
[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" "4fb266a92f6d0de520cfe5dd67203f6ab67fdaaee3ff55952efd4c0a3e5061bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling process_control v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "4fb266a92f6d0de520cfe5dd67203f6ab67fdaaee3ff55952efd4c0a3e5061bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fb266a92f6d0de520cfe5dd67203f6ab67fdaaee3ff55952efd4c0a3e5061bd", kill_on_drop: false }`
[INFO] [stdout] 4fb266a92f6d0de520cfe5dd67203f6ab67fdaaee3ff55952efd4c0a3e5061bd
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a6bfb264dfa57e7b86113f31446612c1e358e2f9376ac7490be2e08730812642
[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" "a6bfb264dfa57e7b86113f31446612c1e358e2f9376ac7490be2e08730812642", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/process_control-2d61445ff8e4247d
[INFO] [stderr]    Doc-tests process_control
[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 5 tests
[INFO] [stdout] test src/lib.rs - Terminator::terminate (line 115) ... ok
[INFO] [stdout] test src/lib.rs - ChildExt::with_timeout (line 327) ... ok
[INFO] [stdout] test src/lib.rs - ChildExt::terminator (line 303) ... ok
[INFO] [stdout] test src/lib.rs - ChildExt::with_output_timeout (line 363) ... ok
[INFO] [stdout] test src/lib.rs -  (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a6bfb264dfa57e7b86113f31446612c1e358e2f9376ac7490be2e08730812642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6bfb264dfa57e7b86113f31446612c1e358e2f9376ac7490be2e08730812642", kill_on_drop: false }`
[INFO] [stdout] a6bfb264dfa57e7b86113f31446612c1e358e2f9376ac7490be2e08730812642