[INFO] fetching crate collect_array 0.1.3...
[INFO] testing collect_array-0.1.3 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate collect_array 0.1.3 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate collect_array 0.1.3 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 collect_array 0.1.3
[INFO] finished tweaking crates.io crate collect_array 0.1.3
[INFO] tweaked toml for crates.io crate collect_array 0.1.3 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] 969edda2a895fd4a2f0221f7a51f1e1974245815cd29fb01976bae96a852f979
[INFO] running `Command { std: "docker" "start" "-a" "969edda2a895fd4a2f0221f7a51f1e1974245815cd29fb01976bae96a852f979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "969edda2a895fd4a2f0221f7a51f1e1974245815cd29fb01976bae96a852f979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "969edda2a895fd4a2f0221f7a51f1e1974245815cd29fb01976bae96a852f979", kill_on_drop: false }`
[INFO] [stdout] 969edda2a895fd4a2f0221f7a51f1e1974245815cd29fb01976bae96a852f979
[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] [stdout] ad70620af894172771e6e411e645ebf5b01a81cce1dd4906755cfe6bd55dfbe3
[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" "ad70620af894172771e6e411e645ebf5b01a81cce1dd4906755cfe6bd55dfbe3", kill_on_drop: false }`
[INFO] [stderr]    Compiling collect_array v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "ad70620af894172771e6e411e645ebf5b01a81cce1dd4906755cfe6bd55dfbe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad70620af894172771e6e411e645ebf5b01a81cce1dd4906755cfe6bd55dfbe3", kill_on_drop: false }`
[INFO] [stdout] ad70620af894172771e6e411e645ebf5b01a81cce1dd4906755cfe6bd55dfbe3
[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] [stdout] 60fc7681e10601561376bb7768e481662ea33d77af17b8523db35288624319ae
[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" "60fc7681e10601561376bb7768e481662ea33d77af17b8523db35288624319ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling collect_array v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "60fc7681e10601561376bb7768e481662ea33d77af17b8523db35288624319ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60fc7681e10601561376bb7768e481662ea33d77af17b8523db35288624319ae", kill_on_drop: false }`
[INFO] [stdout] 60fc7681e10601561376bb7768e481662ea33d77af17b8523db35288624319ae
[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] fd2b6d9155ea8bcff34064755e80a01baddc60c2bb5d964324609040444e549e
[INFO] running `Command { std: "docker" "start" "-a" "fd2b6d9155ea8bcff34064755e80a01baddc60c2bb5d964324609040444e549e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 12 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/collect_array-8bda759081013dbd)
[INFO] [stdout] test test::drop_ok ... ok
[INFO] [stdout] test test::unwrap_ok ... ok
[INFO] [stdout] test test::debug ... ok
[INFO] [stdout] test test::ok ... ok
[INFO] [stdout] test test::drop_not_enough ... ok
[INFO] [stdout] test test::want_more ... ok
[INFO] [stdout] test test::drop_too_many ... ok
[INFO] [stdout] test test::drop_panic_during_collection ... ok
[INFO] [stdout] test test::want_fewer ... ok
[INFO] [stdout] test test::unwrap_too_many ... ok
[INFO] [stdout] test test::drop_panic_too_many ... ok
[INFO] [stdout] test test::unwrap_not_enough ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests collect_array
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fd2b6d9155ea8bcff34064755e80a01baddc60c2bb5d964324609040444e549e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd2b6d9155ea8bcff34064755e80a01baddc60c2bb5d964324609040444e549e", kill_on_drop: false }`
[INFO] [stdout] fd2b6d9155ea8bcff34064755e80a01baddc60c2bb5d964324609040444e549e