[INFO] fetching crate dybs 0.3.0...
[INFO] testing dybs-0.3.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate dybs 0.3.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate dybs 0.3.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dybs 0.3.0
[INFO] finished tweaking crates.io crate dybs 0.3.0
[INFO] tweaked toml for crates.io crate dybs 0.3.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8df0acc35dc59a0b515108fd8630b19a8c600167f8bf4d66daae8326e7a2baf0
[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" "8df0acc35dc59a0b515108fd8630b19a8c600167f8bf4d66daae8326e7a2baf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8df0acc35dc59a0b515108fd8630b19a8c600167f8bf4d66daae8326e7a2baf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8df0acc35dc59a0b515108fd8630b19a8c600167f8bf4d66daae8326e7a2baf0", kill_on_drop: false }`
[INFO] [stdout] 8df0acc35dc59a0b515108fd8630b19a8c600167f8bf4d66daae8326e7a2baf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "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] 5a4ed7a2ea89671c4dc76fb2d6188cec808a37f4be420e5589e7c7dd94aa52e9
[INFO] running `Command { std: "docker" "start" "-a" "5a4ed7a2ea89671c4dc76fb2d6188cec808a37f4be420e5589e7c7dd94aa52e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling dybs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "5a4ed7a2ea89671c4dc76fb2d6188cec808a37f4be420e5589e7c7dd94aa52e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a4ed7a2ea89671c4dc76fb2d6188cec808a37f4be420e5589e7c7dd94aa52e9", kill_on_drop: false }`
[INFO] [stdout] 5a4ed7a2ea89671c4dc76fb2d6188cec808a37f4be420e5589e7c7dd94aa52e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26a9262a0c0fb6d86432330e8d229a04404a20e8615aa31843225c20c2c0389f
[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" "26a9262a0c0fb6d86432330e8d229a04404a20e8615aa31843225c20c2c0389f", kill_on_drop: false }`
[INFO] [stderr]    Compiling dybs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "26a9262a0c0fb6d86432330e8d229a04404a20e8615aa31843225c20c2c0389f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26a9262a0c0fb6d86432330e8d229a04404a20e8615aa31843225c20c2c0389f", kill_on_drop: false }`
[INFO] [stdout] 26a9262a0c0fb6d86432330e8d229a04404a20e8615aa31843225c20c2c0389f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a32a0add2cc660495a2ee05409942e1e5b51de9f8756d7fe6d01919c37e90acb
[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" "a32a0add2cc660495a2ee05409942e1e5b51de9f8756d7fe6d01919c37e90acb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dybs-eb9f426725216680)
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::borrow_works ... ok
[INFO] [stdout] test tests::dyb_clone_works ... ok
[INFO] [stdout] test tests::constructs ... ok
[INFO] [stdout] test tests::my_clone_really_clones ... ok
[INFO] [stdout] test tests::invalid_drop_order_with_dyb_clone_panics - should panic ... ok
[INFO] [stdout] test tests::invalid_drop_order_panics - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dybs
[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" "a32a0add2cc660495a2ee05409942e1e5b51de9f8756d7fe6d01919c37e90acb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a32a0add2cc660495a2ee05409942e1e5b51de9f8756d7fe6d01919c37e90acb", kill_on_drop: false }`
[INFO] [stdout] a32a0add2cc660495a2ee05409942e1e5b51de9f8756d7fe6d01919c37e90acb
