[INFO] crate mesatee_binder 0.0.1 is already in cache
[INFO] testing mesatee_binder-0.0.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate mesatee_binder 0.0.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate mesatee_binder 0.0.1 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 mesatee_binder 0.0.1
[INFO] finished tweaking crates.io crate mesatee_binder 0.0.1
[INFO] tweaked toml for crates.io crate mesatee_binder 0.0.1 written to /workspace/builds/worker-14/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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 49e2ba0719621b31933cc9f85e4ed1dfe2ba631664e420eb51664550ffc8fe0f
[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" "49e2ba0719621b31933cc9f85e4ed1dfe2ba631664e420eb51664550ffc8fe0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49e2ba0719621b31933cc9f85e4ed1dfe2ba631664e420eb51664550ffc8fe0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49e2ba0719621b31933cc9f85e4ed1dfe2ba631664e420eb51664550ffc8fe0f", kill_on_drop: false }`
[INFO] [stdout] 49e2ba0719621b31933cc9f85e4ed1dfe2ba631664e420eb51664550ffc8fe0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0fbfc5a1fe2e776ca61656cc0ac90baf3a976f330afe89389038b5e606926ad9
[INFO] running `Command { std: "docker" "start" "-a" "0fbfc5a1fe2e776ca61656cc0ac90baf3a976f330afe89389038b5e606926ad9", kill_on_drop: false }`
[INFO] [stderr]    Compiling mesatee_binder v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "0fbfc5a1fe2e776ca61656cc0ac90baf3a976f330afe89389038b5e606926ad9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fbfc5a1fe2e776ca61656cc0ac90baf3a976f330afe89389038b5e606926ad9", kill_on_drop: false }`
[INFO] [stdout] 0fbfc5a1fe2e776ca61656cc0ac90baf3a976f330afe89389038b5e606926ad9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1c1c6c3c7dec6edd3d77e570e8558fa0cfcbb803d29817f81461cf5d94884eb9
[INFO] running `Command { std: "docker" "start" "-a" "1c1c6c3c7dec6edd3d77e570e8558fa0cfcbb803d29817f81461cf5d94884eb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling mesatee_binder v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "1c1c6c3c7dec6edd3d77e570e8558fa0cfcbb803d29817f81461cf5d94884eb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c1c6c3c7dec6edd3d77e570e8558fa0cfcbb803d29817f81461cf5d94884eb9", kill_on_drop: false }`
[INFO] [stdout] 1c1c6c3c7dec6edd3d77e570e8558fa0cfcbb803d29817f81461cf5d94884eb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 63852d506133169a30828a41138af4d2b1447a886f977ceddb35ae5414637832
[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" "63852d506133169a30828a41138af4d2b1447a886f977ceddb35ae5414637832", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mesatee_binder-fc154de8e3b8096e
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mesatee_binder
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "63852d506133169a30828a41138af4d2b1447a886f977ceddb35ae5414637832", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63852d506133169a30828a41138af4d2b1447a886f977ceddb35ae5414637832", kill_on_drop: false }`
[INFO] [stdout] 63852d506133169a30828a41138af4d2b1447a886f977ceddb35ae5414637832