[INFO] fetching crate ark-api-macros 0.10.0...
[INFO] testing ark-api-macros-0.10.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate ark-api-macros 0.10.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate ark-api-macros 0.10.0 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 ark-api-macros 0.10.0
[INFO] finished tweaking crates.io crate ark-api-macros 0.10.0
[INFO] tweaked toml for crates.io crate ark-api-macros 0.10.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 5fe4c91b36eede1b7a388653399b7b02d18e8f343ac493d64a646e7861c71f17
[INFO] running `Command { std: "docker" "start" "-a" "5fe4c91b36eede1b7a388653399b7b02d18e8f343ac493d64a646e7861c71f17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fe4c91b36eede1b7a388653399b7b02d18e8f343ac493d64a646e7861c71f17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fe4c91b36eede1b7a388653399b7b02d18e8f343ac493d64a646e7861c71f17", kill_on_drop: false }`
[INFO] [stdout] 5fe4c91b36eede1b7a388653399b7b02d18e8f343ac493d64a646e7861c71f17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] bc4aaaf3da12136da214fdaeb4a4b987f3d688c41050c9cb192db9eac5b74c35
[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" "bc4aaaf3da12136da214fdaeb4a4b987f3d688c41050c9cb192db9eac5b74c35", kill_on_drop: false }`
[INFO] [stderr]    Compiling ark-api-macros v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.78s
[INFO] running `Command { std: "docker" "inspect" "bc4aaaf3da12136da214fdaeb4a4b987f3d688c41050c9cb192db9eac5b74c35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc4aaaf3da12136da214fdaeb4a4b987f3d688c41050c9cb192db9eac5b74c35", kill_on_drop: false }`
[INFO] [stdout] bc4aaaf3da12136da214fdaeb4a4b987f3d688c41050c9cb192db9eac5b74c35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 8340ada9904c0dc37ebf1ae7e1134eab7355f7d5189d479b689a066cf0788eb8
[INFO] running `Command { std: "docker" "start" "-a" "8340ada9904c0dc37ebf1ae7e1134eab7355f7d5189d479b689a066cf0788eb8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `Command { std: "docker" "inspect" "8340ada9904c0dc37ebf1ae7e1134eab7355f7d5189d479b689a066cf0788eb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8340ada9904c0dc37ebf1ae7e1134eab7355f7d5189d479b689a066cf0788eb8", kill_on_drop: false }`
[INFO] [stdout] 8340ada9904c0dc37ebf1ae7e1134eab7355f7d5189d479b689a066cf0788eb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] b800060de270fb46d05bbc90ff4b0a8851fd6062e0e08b669087c77332ca137b
[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" "b800060de270fb46d05bbc90ff4b0a8851fd6062e0e08b669087c77332ca137b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `Command { std: "docker" "inspect" "b800060de270fb46d05bbc90ff4b0a8851fd6062e0e08b669087c77332ca137b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b800060de270fb46d05bbc90ff4b0a8851fd6062e0e08b669087c77332ca137b", kill_on_drop: false }`
[INFO] [stdout] b800060de270fb46d05bbc90ff4b0a8851fd6062e0e08b669087c77332ca137b