[INFO] fetching crate hjul 0.2.2...
[INFO] testing hjul-0.2.2 against 1.47.0 for beta-1.48-1
[INFO] extracting crate hjul 0.2.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate hjul 0.2.2 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 hjul 0.2.2
[INFO] finished tweaking crates.io crate hjul 0.2.2
[INFO] tweaked toml for crates.io crate hjul 0.2.2 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] 9428df6f3f89e1f8c97f0358725e5d0d07c460032eb973dede7c7a02059b1ec9
[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" "9428df6f3f89e1f8c97f0358725e5d0d07c460032eb973dede7c7a02059b1ec9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9428df6f3f89e1f8c97f0358725e5d0d07c460032eb973dede7c7a02059b1ec9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9428df6f3f89e1f8c97f0358725e5d0d07c460032eb973dede7c7a02059b1ec9", kill_on_drop: false }`
[INFO] [stdout] 9428df6f3f89e1f8c97f0358725e5d0d07c460032eb973dede7c7a02059b1ec9
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4d324453fa07e646cd38c7115ccc4e6a670fafd028bd0b57efd8d56086f80e0b
[INFO] running `Command { std: "docker" "start" "-a" "4d324453fa07e646cd38c7115ccc4e6a670fafd028bd0b57efd8d56086f80e0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling mio-extras v2.0.6
[INFO] [stderr]    Compiling hjul v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.74s
[INFO] running `Command { std: "docker" "inspect" "4d324453fa07e646cd38c7115ccc4e6a670fafd028bd0b57efd8d56086f80e0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d324453fa07e646cd38c7115ccc4e6a670fafd028bd0b57efd8d56086f80e0b", kill_on_drop: false }`
[INFO] [stdout] 4d324453fa07e646cd38c7115ccc4e6a670fafd028bd0b57efd8d56086f80e0b
[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] 514f7e96c47993c6b4b52ffb89c670577414ca4b8ded57bd5addbd3b3857804a
[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" "514f7e96c47993c6b4b52ffb89c670577414ca4b8ded57bd5addbd3b3857804a", kill_on_drop: false }`
[INFO] [stderr]    Compiling hjul v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "514f7e96c47993c6b4b52ffb89c670577414ca4b8ded57bd5addbd3b3857804a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "514f7e96c47993c6b4b52ffb89c670577414ca4b8ded57bd5addbd3b3857804a", kill_on_drop: false }`
[INFO] [stdout] 514f7e96c47993c6b4b52ffb89c670577414ca4b8ded57bd5addbd3b3857804a
[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] [stdout] 4f1af24e2dc0ac0f97d5feb428b1652df07b3e52cf602975ccad71d44d552008
[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" "4f1af24e2dc0ac0f97d5feb428b1652df07b3e52cf602975ccad71d44d552008", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hjul-57234f8938d6b820
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_accuracy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hjul
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/timers.rs - timers::Timer::fire (line 327) ... ok
[INFO] [stdout] test src/timers.rs - timers::Runner::new (line 74) ... ok
[INFO] [stdout] test src/timers.rs - timers::Timer::stop (line 215) ... ok
[INFO] [stdout] test src/timers.rs - timers::Timer::start (line 282) ... ok
[INFO] [stdout] test src/timers.rs - timers::Runner::timer (line 148) ... ok
[INFO] [stdout] test src/timers.rs - timers::Timer::reset (line 240) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4f1af24e2dc0ac0f97d5feb428b1652df07b3e52cf602975ccad71d44d552008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f1af24e2dc0ac0f97d5feb428b1652df07b3e52cf602975ccad71d44d552008", kill_on_drop: false }`
[INFO] [stdout] 4f1af24e2dc0ac0f97d5feb428b1652df07b3e52cf602975ccad71d44d552008
