[INFO] fetching crate rs_pmm_tools 0.1.0...
[INFO] testing rs_pmm_tools-0.1.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate rs_pmm_tools 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rs_pmm_tools 0.1.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rs_pmm_tools 0.1.0
[INFO] finished tweaking crates.io crate rs_pmm_tools 0.1.0
[INFO] tweaked toml for crates.io crate rs_pmm_tools 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9ac97039ae692bb3254f64dd940e5e2bda8a5ab0e9d0d3084e6d0a1ee963c4e
[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" "d9ac97039ae692bb3254f64dd940e5e2bda8a5ab0e9d0d3084e6d0a1ee963c4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9ac97039ae692bb3254f64dd940e5e2bda8a5ab0e9d0d3084e6d0a1ee963c4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9ac97039ae692bb3254f64dd940e5e2bda8a5ab0e9d0d3084e6d0a1ee963c4e", kill_on_drop: false }`
[INFO] [stdout] d9ac97039ae692bb3254f64dd940e5e2bda8a5ab0e9d0d3084e6d0a1ee963c4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf5de9d8f4d3147d816eb92ff156cf9bef635ee9c2d3520a116a54c938f8e2f3
[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" "cf5de9d8f4d3147d816eb92ff156cf9bef635ee9c2d3520a116a54c938f8e2f3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rs_pmm_tools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "cf5de9d8f4d3147d816eb92ff156cf9bef635ee9c2d3520a116a54c938f8e2f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf5de9d8f4d3147d816eb92ff156cf9bef635ee9c2d3520a116a54c938f8e2f3", kill_on_drop: false }`
[INFO] [stdout] cf5de9d8f4d3147d816eb92ff156cf9bef635ee9c2d3520a116a54c938f8e2f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 344baf5b9bdb7e9cd7b8d1ede9c570f331109439e26229277dd1c435192d4b8c
[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" "344baf5b9bdb7e9cd7b8d1ede9c570f331109439e26229277dd1c435192d4b8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs_pmm_tools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "344baf5b9bdb7e9cd7b8d1ede9c570f331109439e26229277dd1c435192d4b8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "344baf5b9bdb7e9cd7b8d1ede9c570f331109439e26229277dd1c435192d4b8c", kill_on_drop: false }`
[INFO] [stdout] 344baf5b9bdb7e9cd7b8d1ede9c570f331109439e26229277dd1c435192d4b8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", 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] e9e0328603559545ba724658aa8324822af9bf9132b0fa6e1ac24f6701be2594
[INFO] running `Command { std: "docker" "start" "-a" "e9e0328603559545ba724658aa8324822af9bf9132b0fa6e1ac24f6701be2594", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rs_pmm_tools-3b815ab087280fb9
[INFO] [stdout] running 2 tests
[INFO] [stdout] test remember_cond::tests::test_remember_cond ... ok
[INFO] [stderr]    Doc-tests rs_pmm_tools
[INFO] [stdout] test mutate_return::test_mutate_return ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 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" "e9e0328603559545ba724658aa8324822af9bf9132b0fa6e1ac24f6701be2594", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9e0328603559545ba724658aa8324822af9bf9132b0fa6e1ac24f6701be2594", kill_on_drop: false }`
[INFO] [stdout] e9e0328603559545ba724658aa8324822af9bf9132b0fa6e1ac24f6701be2594
