[INFO] fetching crate hutils 0.1.0...
[INFO] testing hutils-0.1.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate hutils 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate hutils 0.1.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hutils 0.1.0
[INFO] finished tweaking crates.io crate hutils 0.1.0
[INFO] tweaked toml for crates.io crate hutils 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ddaa07d6383247e94111bed16e5c6236ef5623389a08c7bf742555166a3a389
[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" "9ddaa07d6383247e94111bed16e5c6236ef5623389a08c7bf742555166a3a389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ddaa07d6383247e94111bed16e5c6236ef5623389a08c7bf742555166a3a389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ddaa07d6383247e94111bed16e5c6236ef5623389a08c7bf742555166a3a389", kill_on_drop: false }`
[INFO] [stdout] 9ddaa07d6383247e94111bed16e5c6236ef5623389a08c7bf742555166a3a389
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2020-10-09" "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] 8652fe88066956b997f42ba6fc256f47577d61b335d80c21022ba2e3eefc6135
[INFO] running `Command { std: "docker" "start" "-a" "8652fe88066956b997f42ba6fc256f47577d61b335d80c21022ba2e3eefc6135", kill_on_drop: false }`
[INFO] [stderr]    Compiling hutils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "8652fe88066956b997f42ba6fc256f47577d61b335d80c21022ba2e3eefc6135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8652fe88066956b997f42ba6fc256f47577d61b335d80c21022ba2e3eefc6135", kill_on_drop: false }`
[INFO] [stdout] 8652fe88066956b997f42ba6fc256f47577d61b335d80c21022ba2e3eefc6135
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2020-10-09" "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] 134acb0723a93f4aa691f61b71cf0ea93fccf99ee60c086287bd322d6541e55a
[INFO] running `Command { std: "docker" "start" "-a" "134acb0723a93f4aa691f61b71cf0ea93fccf99ee60c086287bd322d6541e55a", kill_on_drop: false }`
[INFO] [stderr]    Compiling hutils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "134acb0723a93f4aa691f61b71cf0ea93fccf99ee60c086287bd322d6541e55a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "134acb0723a93f4aa691f61b71cf0ea93fccf99ee60c086287bd322d6541e55a", kill_on_drop: false }`
[INFO] [stdout] 134acb0723a93f4aa691f61b71cf0ea93fccf99ee60c086287bd322d6541e55a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2020-10-09" "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] 552caeb9282dbde521274c1061fd1a16b296b5b9c42ed872217da52bb357044a
[INFO] running `Command { std: "docker" "start" "-a" "552caeb9282dbde521274c1061fd1a16b296b5b9c42ed872217da52bb357044a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hutils-46ff4a18d29a6364
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests hutils
[INFO] [stdout] test cache::tests::closure_cacher_i32 ... ok
[INFO] [stdout] test cache::tests::closure_cacher_string ... 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 1 test
[INFO] [stdout] test src/cache.rs - cache::ClosureCacher (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "552caeb9282dbde521274c1061fd1a16b296b5b9c42ed872217da52bb357044a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "552caeb9282dbde521274c1061fd1a16b296b5b9c42ed872217da52bb357044a", kill_on_drop: false }`
[INFO] [stdout] 552caeb9282dbde521274c1061fd1a16b296b5b9c42ed872217da52bb357044a
