[INFO] fetching crate smallbox 0.8.0...
[INFO] testing smallbox-0.8.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate smallbox 0.8.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate smallbox 0.8.0 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 smallbox 0.8.0
[INFO] finished tweaking crates.io crate smallbox 0.8.0
[INFO] tweaked toml for crates.io crate smallbox 0.8.0 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] 6cc96dfedb3a880adde3640cf3ac0a2b4776599c4bf7d29335e77000e4f8da42
[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" "6cc96dfedb3a880adde3640cf3ac0a2b4776599c4bf7d29335e77000e4f8da42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6cc96dfedb3a880adde3640cf3ac0a2b4776599c4bf7d29335e77000e4f8da42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cc96dfedb3a880adde3640cf3ac0a2b4776599c4bf7d29335e77000e4f8da42", kill_on_drop: false }`
[INFO] [stdout] 6cc96dfedb3a880adde3640cf3ac0a2b4776599c4bf7d29335e77000e4f8da42
[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] [stdout] def06254d34091d50f60c13ff2fadb30f9e5a33ea8d73dae3eece6ee09fcbd5b
[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" "def06254d34091d50f60c13ff2fadb30f9e5a33ea8d73dae3eece6ee09fcbd5b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling smallbox v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "def06254d34091d50f60c13ff2fadb30f9e5a33ea8d73dae3eece6ee09fcbd5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "def06254d34091d50f60c13ff2fadb30f9e5a33ea8d73dae3eece6ee09fcbd5b", kill_on_drop: false }`
[INFO] [stdout] def06254d34091d50f60c13ff2fadb30f9e5a33ea8d73dae3eece6ee09fcbd5b
[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] 6ddca499d539e098b6eabc1893813df7ee6679287b7646ddffab341127084c94
[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" "6ddca499d539e098b6eabc1893813df7ee6679287b7646ddffab341127084c94", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallbox v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "6ddca499d539e098b6eabc1893813df7ee6679287b7646ddffab341127084c94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ddca499d539e098b6eabc1893813df7ee6679287b7646ddffab341127084c94", kill_on_drop: false }`
[INFO] [stdout] 6ddca499d539e098b6eabc1893813df7ee6679287b7646ddffab341127084c94
[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] [stdout] 23dbe8fd2ef115e46d3f08658f98091f4cecc360ca87d43f461b997ef9d13dbd
[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" "23dbe8fd2ef115e46d3f08658f98091f4cecc360ca87d43f461b997ef9d13dbd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/smallbox-eab0f3e108467dde
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test smallbox::tests::test_macro ... ok
[INFO] [stdout] test smallbox::tests::test_resize ... ok
[INFO] [stdout] test smallbox::tests::test_basic ... ok
[INFO] [stdout] test smallbox::tests::test_into_inner ... ok
[INFO] [stdout] test smallbox::tests::test_new_unchecked ... ok
[INFO] [stdout] test smallbox::tests::test_option_encoding ... ok
[INFO] [stdout] test smallbox::tests::test_zst ... ok
[INFO] [stdout] test smallbox::tests::test_downcast ... ok
[INFO] [stdout] test smallbox::tests::test_drop ... ok
[INFO] [stdout] test smallbox::tests::test_clone ... ok
[INFO] [stdout] test smallbox::tests::test_dont_drop_space ... ok
[INFO] [stdout] test smallbox::tests::test_oversize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests smallbox
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/smallbox.rs - smallbox::SmallBox<Any, Space>::downcast (line 273) ... ok
[INFO] [stdout] test src/lib.rs - (line 103) ... ok
[INFO] [stdout] test src/smallbox.rs - smallbox::SmallBox<Any + Send, Space>::downcast (line 310) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/lib.rs - (line 65) ... ok
[INFO] [stdout] test src/smallbox.rs - smallbox::SmallBox<T, Space>::into_inner (line 236) ... ok
[INFO] [stdout] test src/smallbox.rs - smallbox::SmallBox<T, Space>::new (line 77) ... ok
[INFO] [stdout] test src/smallbox.rs - smallbox::SmallBox<T, Space>::resize (line 116) ... ok
[INFO] [stdout] test src/smallbox.rs - smallbox (line 36) ... ok
[INFO] [stdout] test src/lib.rs - (line 118) ... ok
[INFO] [stdout] test src/smallbox.rs - smallbox::SmallBox<T, Space>::is_heap (line 148) ... ok
[INFO] [stdout] test src/lib.rs - (line 86) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "23dbe8fd2ef115e46d3f08658f98091f4cecc360ca87d43f461b997ef9d13dbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23dbe8fd2ef115e46d3f08658f98091f4cecc360ca87d43f461b997ef9d13dbd", kill_on_drop: false }`
[INFO] [stdout] 23dbe8fd2ef115e46d3f08658f98091f4cecc360ca87d43f461b997ef9d13dbd
