[INFO] fetching crate p2p-file-sharing-enum-commands 0.2.3...
[INFO] testing p2p-file-sharing-enum-commands-0.2.3 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate p2p-file-sharing-enum-commands 0.2.3 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate p2p-file-sharing-enum-commands 0.2.3 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate p2p-file-sharing-enum-commands 0.2.3
[INFO] finished tweaking crates.io crate p2p-file-sharing-enum-commands 0.2.3
[INFO] tweaked toml for crates.io crate p2p-file-sharing-enum-commands 0.2.3 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded machine-ip v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 013685659fa823bf83d2d35a30c2038c25d7775e909647ac1c8e08800e416f5a
[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" "013685659fa823bf83d2d35a30c2038c25d7775e909647ac1c8e08800e416f5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "013685659fa823bf83d2d35a30c2038c25d7775e909647ac1c8e08800e416f5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "013685659fa823bf83d2d35a30c2038c25d7775e909647ac1c8e08800e416f5a", kill_on_drop: false }`
[INFO] [stdout] 013685659fa823bf83d2d35a30c2038c25d7775e909647ac1c8e08800e416f5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f89655f415a97ed54d64627165509c9b5eb7f3e11ed111c6e2a9c26b78d718c
[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" "8f89655f415a97ed54d64627165509c9b5eb7f3e11ed111c6e2a9c26b78d718c", kill_on_drop: false }`
[INFO] [stderr]    Compiling machine-ip v0.2.1
[INFO] [stderr]    Compiling p2p-file-sharing-enum-commands v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "8f89655f415a97ed54d64627165509c9b5eb7f3e11ed111c6e2a9c26b78d718c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f89655f415a97ed54d64627165509c9b5eb7f3e11ed111c6e2a9c26b78d718c", kill_on_drop: false }`
[INFO] [stdout] 8f89655f415a97ed54d64627165509c9b5eb7f3e11ed111c6e2a9c26b78d718c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a3495e7af36be0320b61a2fe7ec40795586357a1747846ee7e2ba67c22d455f
[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" "8a3495e7af36be0320b61a2fe7ec40795586357a1747846ee7e2ba67c22d455f", kill_on_drop: false }`
[INFO] [stderr]    Compiling p2p-file-sharing-enum-commands v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "8a3495e7af36be0320b61a2fe7ec40795586357a1747846ee7e2ba67c22d455f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a3495e7af36be0320b61a2fe7ec40795586357a1747846ee7e2ba67c22d455f", kill_on_drop: false }`
[INFO] [stdout] 8a3495e7af36be0320b61a2fe7ec40795586357a1747846ee7e2ba67c22d455f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 503db8e11fcfaf7c63f40d9eb27a54b8cce485fd48d66d19375ec57a6f925eb6
[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" "503db8e11fcfaf7c63f40d9eb27a54b8cce485fd48d66d19375ec57a6f925eb6", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/p2p_file_sharing_enum_commands-792a1161420f784a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests p2p-file-sharing-enum-commands
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "503db8e11fcfaf7c63f40d9eb27a54b8cce485fd48d66d19375ec57a6f925eb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "503db8e11fcfaf7c63f40d9eb27a54b8cce485fd48d66d19375ec57a6f925eb6", kill_on_drop: false }`
[INFO] [stdout] 503db8e11fcfaf7c63f40d9eb27a54b8cce485fd48d66d19375ec57a6f925eb6