[INFO] crate enumx 0.3.1 is already in cache
[INFO] testing enumx-0.3.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate enumx 0.3.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate enumx 0.3.1 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate enumx 0.3.1
[INFO] finished tweaking crates.io crate enumx 0.3.1
[INFO] tweaked toml for crates.io crate enumx 0.3.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7aed21d130728ea37ca002b7b59815c02adc971adeec804c485af2adfe134ee7
[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" "7aed21d130728ea37ca002b7b59815c02adc971adeec804c485af2adfe134ee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7aed21d130728ea37ca002b7b59815c02adc971adeec804c485af2adfe134ee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7aed21d130728ea37ca002b7b59815c02adc971adeec804c485af2adfe134ee7", kill_on_drop: false }`
[INFO] [stdout] 7aed21d130728ea37ca002b7b59815c02adc971adeec804c485af2adfe134ee7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db96ed915a9027fc17408f475cffcc9d9f3f495a973dea0ce281d10ba458fd5b
[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" "db96ed915a9027fc17408f475cffcc9d9f3f495a973dea0ce281d10ba458fd5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.37
[INFO] [stderr]    Compiling enumx v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling enumx_derive v0.3.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.49s
[INFO] running `Command { std: "docker" "inspect" "db96ed915a9027fc17408f475cffcc9d9f3f495a973dea0ce281d10ba458fd5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db96ed915a9027fc17408f475cffcc9d9f3f495a973dea0ce281d10ba458fd5b", kill_on_drop: false }`
[INFO] [stdout] db96ed915a9027fc17408f475cffcc9d9f3f495a973dea0ce281d10ba458fd5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc98e000ba26e5fa4fc5bb463b31a3321571bdad7ea611141209855fe4dfe8bf
[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" "bc98e000ba26e5fa4fc5bb463b31a3321571bdad7ea611141209855fe4dfe8bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling enumx v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.07s
[INFO] running `Command { std: "docker" "inspect" "bc98e000ba26e5fa4fc5bb463b31a3321571bdad7ea611141209855fe4dfe8bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc98e000ba26e5fa4fc5bb463b31a3321571bdad7ea611141209855fe4dfe8bf", kill_on_drop: false }`
[INFO] [stdout] bc98e000ba26e5fa4fc5bb463b31a3321571bdad7ea611141209855fe4dfe8bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d58dbdf3d8fbe76115f8e0284107d8b6e87bb82f55644ba8e768dc65e2547fcf
[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" "d58dbdf3d8fbe76115f8e0284107d8b6e87bb82f55644ba8e768dc65e2547fcf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/enumx-d2c86f9a795e4ee5
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::test_unnamed::test_exchange_into ... ok
[INFO] [stdout] test tests::test_unnamed::test_exchange_from ... ok
[INFO] [stdout] test tests::test_named::test_named_from_adhoc ... ok
[INFO] [stdout] test tests::test_named::test_into_enum ... ok
[INFO] [stdout] test tests::test_named::test_from_variant ... ok
[INFO] [stdout] test tests::test_named::test_adhoc_from_named ... ok
[INFO] [stdout] test tests::test_named::test_enumx_from ... ok
[INFO] [stdout] test tests::test_named::test_named_into_adhoc ... ok
[INFO] [stdout] test tests::test_unnamed::test_from_variant ... ok
[INFO] [stdout] test tests::test_named::test_exchange_from ... ok
[INFO] [stdout] test tests::test_named::test_enumx_into ... ok
[INFO] [stdout] test tests::test_named::test_adhoc_into_named ... ok
[INFO] [stdout] test tests::test_unnamed::test_into_enum ... ok
[INFO] [stdout] test tests::test_named::test_exchange_into ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/syntax-a00fbfa1180e716c
[INFO] [stderr]    Doc-tests enumx
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d58dbdf3d8fbe76115f8e0284107d8b6e87bb82f55644ba8e768dc65e2547fcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d58dbdf3d8fbe76115f8e0284107d8b6e87bb82f55644ba8e768dc65e2547fcf", kill_on_drop: false }`
[INFO] [stdout] d58dbdf3d8fbe76115f8e0284107d8b6e87bb82f55644ba8e768dc65e2547fcf