[INFO] fetching crate conduit-middleware 0.10.0...
[INFO] testing conduit-middleware-0.10.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate conduit-middleware 0.10.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate conduit-middleware 0.10.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate conduit-middleware 0.10.0
[INFO] finished tweaking crates.io crate conduit-middleware 0.10.0
[INFO] tweaked toml for crates.io crate conduit-middleware 0.10.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ce8e58465e2fde60147e8eeb823c22cb7341444f2cfca4332525f2d96feb611
[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" "3ce8e58465e2fde60147e8eeb823c22cb7341444f2cfca4332525f2d96feb611", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ce8e58465e2fde60147e8eeb823c22cb7341444f2cfca4332525f2d96feb611", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ce8e58465e2fde60147e8eeb823c22cb7341444f2cfca4332525f2d96feb611", kill_on_drop: false }`
[INFO] [stdout] 3ce8e58465e2fde60147e8eeb823c22cb7341444f2cfca4332525f2d96feb611
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.60.0" "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] 5cc873ad13958ac8974d34d7615701924d9b63edc7a8b2ec84cd57b46278fdb6
[INFO] running `Command { std: "docker" "start" "-a" "5cc873ad13958ac8974d34d7615701924d9b63edc7a8b2ec84cd57b46278fdb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling conduit v0.10.0
[INFO] [stderr]    Compiling conduit-middleware v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "5cc873ad13958ac8974d34d7615701924d9b63edc7a8b2ec84cd57b46278fdb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cc873ad13958ac8974d34d7615701924d9b63edc7a8b2ec84cd57b46278fdb6", kill_on_drop: false }`
[INFO] [stdout] 5cc873ad13958ac8974d34d7615701924d9b63edc7a8b2ec84cd57b46278fdb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.60.0" "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] c4e1d2d8b4f62218b91e74f60b8ea52a23bd5a44059d3dc917e9104ac920803f
[INFO] running `Command { std: "docker" "start" "-a" "c4e1d2d8b4f62218b91e74f60b8ea52a23bd5a44059d3dc917e9104ac920803f", kill_on_drop: false }`
[INFO] [stderr]    Compiling conduit-test v0.10.0
[INFO] [stderr]    Compiling conduit-middleware v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `Command { std: "docker" "inspect" "c4e1d2d8b4f62218b91e74f60b8ea52a23bd5a44059d3dc917e9104ac920803f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4e1d2d8b4f62218b91e74f60b8ea52a23bd5a44059d3dc917e9104ac920803f", kill_on_drop: false }`
[INFO] [stdout] c4e1d2d8b4f62218b91e74f60b8ea52a23bd5a44059d3dc917e9104ac920803f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.60.0" "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] 632ba6feecbe98af64822f24073a3559c2a9360df0facae630dfa16273bfe2fe
[INFO] running `Command { std: "docker" "start" "-a" "632ba6feecbe98af64822f24073a3559c2a9360df0facae630dfa16273bfe2fe", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/conduit_middleware-6b38393744a0cc63)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_error_recovery ... ok
[INFO] [stdout] test tests::test_error_recovery_in_handlers ... ok
[INFO] [stdout] test tests::test_simple_middleware ... ok
[INFO] [stdout] test tests::test_around_middleware ... ok
[INFO] [stderr]    Doc-tests conduit-middleware
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "632ba6feecbe98af64822f24073a3559c2a9360df0facae630dfa16273bfe2fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "632ba6feecbe98af64822f24073a3559c2a9360df0facae630dfa16273bfe2fe", kill_on_drop: false }`
[INFO] [stdout] 632ba6feecbe98af64822f24073a3559c2a9360df0facae630dfa16273bfe2fe