[INFO] crate energymon-sys 0.1.0 is already in cache
[INFO] testing energymon-sys-0.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate energymon-sys 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate energymon-sys 0.1.0 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 energymon-sys 0.1.0
[INFO] finished tweaking crates.io crate energymon-sys 0.1.0
[INFO] tweaked toml for crates.io crate energymon-sys 0.1.0 written to /workspace/builds/worker-7/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-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" "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] 0c06b8097f1115a7af6a25a1f137d8896a6f3044f3e14d87fa198e9c37457322
[INFO] running `Command { std: "docker" "start" "-a" "0c06b8097f1115a7af6a25a1f137d8896a6f3044f3e14d87fa198e9c37457322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c06b8097f1115a7af6a25a1f137d8896a6f3044f3e14d87fa198e9c37457322", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c06b8097f1115a7af6a25a1f137d8896a6f3044f3e14d87fa198e9c37457322", kill_on_drop: false }`
[INFO] [stdout] 0c06b8097f1115a7af6a25a1f137d8896a6f3044f3e14d87fa198e9c37457322
[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" "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] 7ff83486287c9ddb666f6a44e6c5421a1c3a6b2cad89dd5be2ff1ae2478bb0fb
[INFO] running `Command { std: "docker" "start" "-a" "7ff83486287c9ddb666f6a44e6c5421a1c3a6b2cad89dd5be2ff1ae2478bb0fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling energymon-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "7ff83486287c9ddb666f6a44e6c5421a1c3a6b2cad89dd5be2ff1ae2478bb0fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ff83486287c9ddb666f6a44e6c5421a1c3a6b2cad89dd5be2ff1ae2478bb0fb", kill_on_drop: false }`
[INFO] [stdout] 7ff83486287c9ddb666f6a44e6c5421a1c3a6b2cad89dd5be2ff1ae2478bb0fb
[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" "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] ff315772f407b021ce0fc4b70e964297409979487343d54149c610f0b530a83a
[INFO] running `Command { std: "docker" "start" "-a" "ff315772f407b021ce0fc4b70e964297409979487343d54149c610f0b530a83a", kill_on_drop: false }`
[INFO] [stderr]    Compiling energymon-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "ff315772f407b021ce0fc4b70e964297409979487343d54149c610f0b530a83a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff315772f407b021ce0fc4b70e964297409979487343d54149c610f0b530a83a", kill_on_drop: false }`
[INFO] [stdout] ff315772f407b021ce0fc4b70e964297409979487343d54149c610f0b530a83a
[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" "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] dce1c4dfb56a06435995457d4451ca7f135ac4566c221aaba67d841fdc9fc993
[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" "dce1c4dfb56a06435995457d4451ca7f135ac4566c221aaba67d841fdc9fc993", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/energymon_sys-681826a7f01bdb33
[INFO] [stdout] test it_works ... ok
[INFO] [stderr]    Doc-tests energymon-sys
[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" "dce1c4dfb56a06435995457d4451ca7f135ac4566c221aaba67d841fdc9fc993", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dce1c4dfb56a06435995457d4451ca7f135ac4566c221aaba67d841fdc9fc993", kill_on_drop: false }`
[INFO] [stdout] dce1c4dfb56a06435995457d4451ca7f135ac4566c221aaba67d841fdc9fc993