[INFO] crate nue 0.3.0 is already in cache
[INFO] testing nue-0.3.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate nue 0.3.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate nue 0.3.0 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 nue 0.3.0
[INFO] removed path dependency nue-io from crates.io crate nue 0.3.0
[INFO] removed path dependency packed from crates.io crate nue 0.3.0
[INFO] removed path dependency pod from crates.io crate nue 0.3.0
[INFO] finished tweaking crates.io crate nue 0.3.0
[INFO] tweaked toml for crates.io crate nue 0.3.0 written to /workspace/builds/worker-12/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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] f6a1b3337699cab7655222ea66357914d7d517005abffcaf67bc31415423c8a5
[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" "f6a1b3337699cab7655222ea66357914d7d517005abffcaf67bc31415423c8a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6a1b3337699cab7655222ea66357914d7d517005abffcaf67bc31415423c8a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6a1b3337699cab7655222ea66357914d7d517005abffcaf67bc31415423c8a5", kill_on_drop: false }`
[INFO] [stdout] f6a1b3337699cab7655222ea66357914d7d517005abffcaf67bc31415423c8a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] ebae64f04f4e10bbec3d57bfc0b3713d65a5a67f97b137146a032d14350d3c4b
[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" "ebae64f04f4e10bbec3d57bfc0b3713d65a5a67f97b137146a032d14350d3c4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling uninitialized v0.0.2
[INFO] [stderr]    Compiling byteorder v0.3.13
[INFO] [stderr]    Compiling packed v0.3.0
[INFO] [stderr]    Compiling resize-slice v0.1.0
[INFO] [stderr]    Compiling nue-io v0.3.0
[INFO] [stderr]    Compiling pod v0.3.1
[INFO] [stderr]    Compiling nue v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "ebae64f04f4e10bbec3d57bfc0b3713d65a5a67f97b137146a032d14350d3c4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebae64f04f4e10bbec3d57bfc0b3713d65a5a67f97b137146a032d14350d3c4b", kill_on_drop: false }`
[INFO] [stdout] ebae64f04f4e10bbec3d57bfc0b3713d65a5a67f97b137146a032d14350d3c4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 5a678d022af5d2c38ae27bdb490ad55050f0ab8ed00409b1d6706222e440a121
[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" "5a678d022af5d2c38ae27bdb490ad55050f0ab8ed00409b1d6706222e440a121", kill_on_drop: false }`
[INFO] [stderr]    Compiling nue v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "5a678d022af5d2c38ae27bdb490ad55050f0ab8ed00409b1d6706222e440a121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a678d022af5d2c38ae27bdb490ad55050f0ab8ed00409b1d6706222e440a121", kill_on_drop: false }`
[INFO] [stdout] 5a678d022af5d2c38ae27bdb490ad55050f0ab8ed00409b1d6706222e440a121
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 56003b7a5910d082d6a68f1b34c10b9356bf5c7daaa13af38af6ac396ca117e7
[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" "56003b7a5910d082d6a68f1b34c10b9356bf5c7daaa13af38af6ac396ca117e7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nue-b7d03806a08e10a9
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests nue
[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 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "56003b7a5910d082d6a68f1b34c10b9356bf5c7daaa13af38af6ac396ca117e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56003b7a5910d082d6a68f1b34c10b9356bf5c7daaa13af38af6ac396ca117e7", kill_on_drop: false }`
[INFO] [stdout] 56003b7a5910d082d6a68f1b34c10b9356bf5c7daaa13af38af6ac396ca117e7