[INFO] fetching crate wedge-rs 0.0.0...
[INFO] testing wedge-rs-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate wedge-rs 0.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate wedge-rs 0.0.0 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 wedge-rs 0.0.0
[INFO] finished tweaking crates.io crate wedge-rs 0.0.0
[INFO] tweaked toml for crates.io crate wedge-rs 0.0.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate wedge-rs 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 6db26505de19ca0a83fa175cb5d8e9c0fc8c1fc2b606367dfee79119d5e5537f
[INFO] running `Command { std: "docker" "start" "-a" "6db26505de19ca0a83fa175cb5d8e9c0fc8c1fc2b606367dfee79119d5e5537f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6db26505de19ca0a83fa175cb5d8e9c0fc8c1fc2b606367dfee79119d5e5537f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6db26505de19ca0a83fa175cb5d8e9c0fc8c1fc2b606367dfee79119d5e5537f", kill_on_drop: false }`
[INFO] [stdout] 6db26505de19ca0a83fa175cb5d8e9c0fc8c1fc2b606367dfee79119d5e5537f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] f5fd23f1be6b5e1265f46ca21e3816b9464bcaa34ac4c85a3de67c3ecadcc4e3
[INFO] running `Command { std: "docker" "start" "-a" "f5fd23f1be6b5e1265f46ca21e3816b9464bcaa34ac4c85a3de67c3ecadcc4e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling wedge-rs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "f5fd23f1be6b5e1265f46ca21e3816b9464bcaa34ac4c85a3de67c3ecadcc4e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5fd23f1be6b5e1265f46ca21e3816b9464bcaa34ac4c85a3de67c3ecadcc4e3", kill_on_drop: false }`
[INFO] [stdout] f5fd23f1be6b5e1265f46ca21e3816b9464bcaa34ac4c85a3de67c3ecadcc4e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 83cdaaa8e2e84cb8333ccc312d153cae77e031547209c9d379e0291ee2e04b3d
[INFO] running `Command { std: "docker" "start" "-a" "83cdaaa8e2e84cb8333ccc312d153cae77e031547209c9d379e0291ee2e04b3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling wedge-rs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/wedge_rs-b5802321833fd7d5)
[INFO] running `Command { std: "docker" "inspect" "83cdaaa8e2e84cb8333ccc312d153cae77e031547209c9d379e0291ee2e04b3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83cdaaa8e2e84cb8333ccc312d153cae77e031547209c9d379e0291ee2e04b3d", kill_on_drop: false }`
[INFO] [stdout] 83cdaaa8e2e84cb8333ccc312d153cae77e031547209c9d379e0291ee2e04b3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stdout] 629361b0cac5709b36be238d6493a77b6730d9aa0b9e6f5752535d3d53a6a00e
[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" "629361b0cac5709b36be238d6493a77b6730d9aa0b9e6f5752535d3d53a6a00e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wedge_rs-b5802321833fd7d5)
[INFO] running `Command { std: "docker" "inspect" "629361b0cac5709b36be238d6493a77b6730d9aa0b9e6f5752535d3d53a6a00e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "629361b0cac5709b36be238d6493a77b6730d9aa0b9e6f5752535d3d53a6a00e", kill_on_drop: false }`
[INFO] [stdout] 629361b0cac5709b36be238d6493a77b6730d9aa0b9e6f5752535d3d53a6a00e