[INFO] fetching crate wheel 0.0.0...
[INFO] testing wheel-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate wheel 0.0.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate wheel 0.0.0 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 wheel 0.0.0
[INFO] finished tweaking crates.io crate wheel 0.0.0
[INFO] tweaked toml for crates.io crate wheel 0.0.0 written to /workspace/builds/worker-11/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] 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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 687d4d8b552ba46dafa3466e907182c233d1bc5af476e8e4cc9db93fea223032
[INFO] running `Command { std: "docker" "start" "-a" "687d4d8b552ba46dafa3466e907182c233d1bc5af476e8e4cc9db93fea223032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "687d4d8b552ba46dafa3466e907182c233d1bc5af476e8e4cc9db93fea223032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "687d4d8b552ba46dafa3466e907182c233d1bc5af476e8e4cc9db93fea223032", kill_on_drop: false }`
[INFO] [stdout] 687d4d8b552ba46dafa3466e907182c233d1bc5af476e8e4cc9db93fea223032
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cfaa9122dfdf5e88331e1116f7c63a97d889c0c29e47d6baf234b64476e10512
[INFO] running `Command { std: "docker" "start" "-a" "cfaa9122dfdf5e88331e1116f7c63a97d889c0c29e47d6baf234b64476e10512", kill_on_drop: false }`
[INFO] [stderr]    Compiling wheel v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "cfaa9122dfdf5e88331e1116f7c63a97d889c0c29e47d6baf234b64476e10512", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfaa9122dfdf5e88331e1116f7c63a97d889c0c29e47d6baf234b64476e10512", kill_on_drop: false }`
[INFO] [stdout] cfaa9122dfdf5e88331e1116f7c63a97d889c0c29e47d6baf234b64476e10512
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9e619a0bd8a32b13a97fc245033d35ab99382afb190b3f0651ce8f14c38735fb
[INFO] running `Command { std: "docker" "start" "-a" "9e619a0bd8a32b13a97fc245033d35ab99382afb190b3f0651ce8f14c38735fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling wheel v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "9e619a0bd8a32b13a97fc245033d35ab99382afb190b3f0651ce8f14c38735fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e619a0bd8a32b13a97fc245033d35ab99382afb190b3f0651ce8f14c38735fb", kill_on_drop: false }`
[INFO] [stdout] 9e619a0bd8a32b13a97fc245033d35ab99382afb190b3f0651ce8f14c38735fb
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2c4cc68bc5fd17b2947f188c92a9d089131b2152e80e731d4674212a70440110
[INFO] running `Command { std: "docker" "start" "-a" "2c4cc68bc5fd17b2947f188c92a9d089131b2152e80e731d4674212a70440110", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wheel-7afc4807cc874dd1)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wheel
[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" "2c4cc68bc5fd17b2947f188c92a9d089131b2152e80e731d4674212a70440110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c4cc68bc5fd17b2947f188c92a9d089131b2152e80e731d4674212a70440110", kill_on_drop: false }`
[INFO] [stdout] 2c4cc68bc5fd17b2947f188c92a9d089131b2152e80e731d4674212a70440110