[INFO] fetching crate error-chain-compat-011 0.1.0...
[INFO] testing error-chain-compat-011-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate error-chain-compat-011 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate error-chain-compat-011 0.1.0 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 error-chain-compat-011 0.1.0
[INFO] finished tweaking crates.io crate error-chain-compat-011 0.1.0
[INFO] tweaked toml for crates.io crate error-chain-compat-011 0.1.0 written to /workspace/builds/worker-0/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] c3b1e3ca75a8a1a38305e2d1fbf9705f9ca049173f6df6aae6496ad0e6e0b638
[INFO] running `Command { std: "docker" "start" "-a" "c3b1e3ca75a8a1a38305e2d1fbf9705f9ca049173f6df6aae6496ad0e6e0b638", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3b1e3ca75a8a1a38305e2d1fbf9705f9ca049173f6df6aae6496ad0e6e0b638", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3b1e3ca75a8a1a38305e2d1fbf9705f9ca049173f6df6aae6496ad0e6e0b638", kill_on_drop: false }`
[INFO] [stdout] c3b1e3ca75a8a1a38305e2d1fbf9705f9ca049173f6df6aae6496ad0e6e0b638
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 56559dc127e63028ce3f038bc9c8c900507cddae1e9756aba7aa8173cdde857b
[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" "56559dc127e63028ce3f038bc9c8c900507cddae1e9756aba7aa8173cdde857b", kill_on_drop: false }`
[INFO] [stderr]    Compiling error-chain-compat-011 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "56559dc127e63028ce3f038bc9c8c900507cddae1e9756aba7aa8173cdde857b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56559dc127e63028ce3f038bc9c8c900507cddae1e9756aba7aa8173cdde857b", kill_on_drop: false }`
[INFO] [stdout] 56559dc127e63028ce3f038bc9c8c900507cddae1e9756aba7aa8173cdde857b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 24503b6b9d07a1a2d46d1a6f96cf55d5f5292c0c786ff65242f57a30e4c7fbf3
[INFO] running `Command { std: "docker" "start" "-a" "24503b6b9d07a1a2d46d1a6f96cf55d5f5292c0c786ff65242f57a30e4c7fbf3", kill_on_drop: false }`
[INFO] [stderr]    Compiling error-chain-compat-011 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.49s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/error_chain_compat_011-0e31cd46c498f0ed)
[INFO] running `Command { std: "docker" "inspect" "24503b6b9d07a1a2d46d1a6f96cf55d5f5292c0c786ff65242f57a30e4c7fbf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24503b6b9d07a1a2d46d1a6f96cf55d5f5292c0c786ff65242f57a30e4c7fbf3", kill_on_drop: false }`
[INFO] [stdout] 24503b6b9d07a1a2d46d1a6f96cf55d5f5292c0c786ff65242f57a30e4c7fbf3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 50a5f838853f50bf573ccd7475637c9c379c8783a39deeab12c8e540d1d3196f
[INFO] running `Command { std: "docker" "start" "-a" "50a5f838853f50bf573ccd7475637c9c379c8783a39deeab12c8e540d1d3196f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/error_chain_compat_011-0e31cd46c498f0ed)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests error-chain-compat-011
[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] [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" "50a5f838853f50bf573ccd7475637c9c379c8783a39deeab12c8e540d1d3196f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50a5f838853f50bf573ccd7475637c9c379c8783a39deeab12c8e540d1d3196f", kill_on_drop: false }`
[INFO] [stdout] 50a5f838853f50bf573ccd7475637c9c379c8783a39deeab12c8e540d1d3196f