[INFO] fetching crate ckb-allocator 0.1.1...
[INFO] testing ckb-allocator-0.1.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate ckb-allocator 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate ckb-allocator 0.1.1 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 ckb-allocator 0.1.1
[INFO] finished tweaking crates.io crate ckb-allocator 0.1.1
[INFO] tweaked toml for crates.io crate ckb-allocator 0.1.1 written to /workspace/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 3cc785894a9ba3c92458e2c51fce10a1bf671ab3687694d678dea6db65439c07
[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" "3cc785894a9ba3c92458e2c51fce10a1bf671ab3687694d678dea6db65439c07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3cc785894a9ba3c92458e2c51fce10a1bf671ab3687694d678dea6db65439c07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cc785894a9ba3c92458e2c51fce10a1bf671ab3687694d678dea6db65439c07", kill_on_drop: false }`
[INFO] [stdout] 3cc785894a9ba3c92458e2c51fce10a1bf671ab3687694d678dea6db65439c07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 945fada2c91f47311ab9d8ede9b87b61c7665452065c9de4a342214825a5e70f
[INFO] running `Command { std: "docker" "start" "-a" "945fada2c91f47311ab9d8ede9b87b61c7665452065c9de4a342214825a5e70f", kill_on_drop: false }`
[INFO] [stderr]    Compiling buddy-alloc v0.3.0
[INFO] [stderr]    Compiling ckb-allocator v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "945fada2c91f47311ab9d8ede9b87b61c7665452065c9de4a342214825a5e70f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "945fada2c91f47311ab9d8ede9b87b61c7665452065c9de4a342214825a5e70f", kill_on_drop: false }`
[INFO] [stdout] 945fada2c91f47311ab9d8ede9b87b61c7665452065c9de4a342214825a5e70f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 5d33e87bddbf01732b6fc74425e983a21c6a6e87a81e09c6095aebfdee9512b2
[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" "5d33e87bddbf01732b6fc74425e983a21c6a6e87a81e09c6095aebfdee9512b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling ckb-allocator v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "5d33e87bddbf01732b6fc74425e983a21c6a6e87a81e09c6095aebfdee9512b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d33e87bddbf01732b6fc74425e983a21c6a6e87a81e09c6095aebfdee9512b2", kill_on_drop: false }`
[INFO] [stdout] 5d33e87bddbf01732b6fc74425e983a21c6a6e87a81e09c6095aebfdee9512b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 38291a60b329d75cb1baa69604358d09d2cffa8e08422855d9e6de430f46834f
[INFO] running `Command { std: "docker" "start" "-a" "38291a60b329d75cb1baa69604358d09d2cffa8e08422855d9e6de430f46834f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ckb_allocator-b152960bc1342168
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_basic_malloc ... ok
[INFO] [stdout] test tests::test_fail_malloc ... ok
[INFO] [stderr]    Doc-tests ckb-allocator
[INFO] [stdout] test tests::test_free_bug ... ok
[INFO] [stdout] test tests::test_multiple_malloc ... ok
[INFO] [stdout] test tests::test_malloc_and_free ... ok
[INFO] [stdout] test tests::test_small_size_malloc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 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" "38291a60b329d75cb1baa69604358d09d2cffa8e08422855d9e6de430f46834f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38291a60b329d75cb1baa69604358d09d2cffa8e08422855d9e6de430f46834f", kill_on_drop: false }`
[INFO] [stdout] 38291a60b329d75cb1baa69604358d09d2cffa8e08422855d9e6de430f46834f
