[INFO] fetching crate rust-cef 0.0.5...
[INFO] testing rust-cef-0.0.5 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate rust-cef 0.0.5 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate rust-cef 0.0.5 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 rust-cef 0.0.5
[INFO] finished tweaking crates.io crate rust-cef 0.0.5
[INFO] tweaked toml for crates.io crate rust-cef 0.0.5 written to /workspace/builds/worker-11/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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 94cf3d1390ff2929f3bd2d3eb9bb67195dfac8ea9304812166281b73e941863c
[INFO] running `Command { std: "docker" "start" "-a" "94cf3d1390ff2929f3bd2d3eb9bb67195dfac8ea9304812166281b73e941863c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94cf3d1390ff2929f3bd2d3eb9bb67195dfac8ea9304812166281b73e941863c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94cf3d1390ff2929f3bd2d3eb9bb67195dfac8ea9304812166281b73e941863c", kill_on_drop: false }`
[INFO] [stdout] 94cf3d1390ff2929f3bd2d3eb9bb67195dfac8ea9304812166281b73e941863c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] a36f9328bfb7339eff5de9f7b9aa816682769b3eb3ef5a7fb714f65bb80b3909
[INFO] running `Command { std: "docker" "start" "-a" "a36f9328bfb7339eff5de9f7b9aa816682769b3eb3ef5a7fb714f65bb80b3909", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-cef v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "a36f9328bfb7339eff5de9f7b9aa816682769b3eb3ef5a7fb714f65bb80b3909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a36f9328bfb7339eff5de9f7b9aa816682769b3eb3ef5a7fb714f65bb80b3909", kill_on_drop: false }`
[INFO] [stdout] a36f9328bfb7339eff5de9f7b9aa816682769b3eb3ef5a7fb714f65bb80b3909
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] e0f983e2afd03865e46c91215bb50748d0b6500da8e5bcd5a708e004d3ca56d1
[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" "e0f983e2afd03865e46c91215bb50748d0b6500da8e5bcd5a708e004d3ca56d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-cef v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "e0f983e2afd03865e46c91215bb50748d0b6500da8e5bcd5a708e004d3ca56d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0f983e2afd03865e46c91215bb50748d0b6500da8e5bcd5a708e004d3ca56d1", kill_on_drop: false }`
[INFO] [stdout] e0f983e2afd03865e46c91215bb50748d0b6500da8e5bcd5a708e004d3ca56d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 39498ad34d55d534dc1a53f3abb491995a41826501e8bcd0f4983c0de481335a
[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" "39498ad34d55d534dc1a53f3abb491995a41826501e8bcd0f4983c0de481335a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_cef-33ed717ff2aedee4
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_error_propagates ... ok
[INFO] [stdout] test test::test_impl_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust-cef
[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" "39498ad34d55d534dc1a53f3abb491995a41826501e8bcd0f4983c0de481335a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39498ad34d55d534dc1a53f3abb491995a41826501e8bcd0f4983c0de481335a", kill_on_drop: false }`
[INFO] [stdout] 39498ad34d55d534dc1a53f3abb491995a41826501e8bcd0f4983c0de481335a