[INFO] fetching crate extra-default 0.2.0... [INFO] testing extra-default-0.2.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate extra-default 0.2.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate extra-default 0.2.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate extra-default 0.2.0 [INFO] finished tweaking crates.io crate extra-default 0.2.0 [INFO] tweaked toml for crates.io crate extra-default 0.2.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8bb02fb8334dc28d6063a8701bdb3c6e567f21728398d4b61c76eeae1025f3e0 [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" "8bb02fb8334dc28d6063a8701bdb3c6e567f21728398d4b61c76eeae1025f3e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8bb02fb8334dc28d6063a8701bdb3c6e567f21728398d4b61c76eeae1025f3e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bb02fb8334dc28d6063a8701bdb3c6e567f21728398d4b61c76eeae1025f3e0", kill_on_drop: false }` [INFO] [stdout] 8bb02fb8334dc28d6063a8701bdb3c6e567f21728398d4b61c76eeae1025f3e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 456c0847828c41e10edbf588a2b81a7fb564cdab9781d061c48d58c3089ac177 [INFO] running `Command { std: "docker" "start" "-a" "456c0847828c41e10edbf588a2b81a7fb564cdab9781d061c48d58c3089ac177", kill_on_drop: false }` [INFO] [stderr] Compiling extra-default v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "456c0847828c41e10edbf588a2b81a7fb564cdab9781d061c48d58c3089ac177", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "456c0847828c41e10edbf588a2b81a7fb564cdab9781d061c48d58c3089ac177", kill_on_drop: false }` [INFO] [stdout] 456c0847828c41e10edbf588a2b81a7fb564cdab9781d061c48d58c3089ac177 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e7f08acbb8779951df48e29a42e2407d8b8697f7d687a6677c81149e92b68b0 [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" "5e7f08acbb8779951df48e29a42e2407d8b8697f7d687a6677c81149e92b68b0", kill_on_drop: false }` [INFO] [stderr] Compiling extra-default v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.98s [INFO] running `Command { std: "docker" "inspect" "5e7f08acbb8779951df48e29a42e2407d8b8697f7d687a6677c81149e92b68b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e7f08acbb8779951df48e29a42e2407d8b8697f7d687a6677c81149e92b68b0", kill_on_drop: false }` [INFO] [stdout] 5e7f08acbb8779951df48e29a42e2407d8b8697f7d687a6677c81149e92b68b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 485acc214a165dffd1958805548d134617b59f5f9e09a7a9cdd30e8970ccb844 [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" "485acc214a165dffd1958805548d134617b59f5f9e09a7a9cdd30e8970ccb844", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] running 9 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/extra_default-b5b42bdbece441de) [INFO] [stdout] test tests::alloc::byte_box ... ok [INFO] [stdout] test tests::alloc::float_box ... ok [INFO] [stdout] test tests::float_slice ... ok [INFO] [stderr] Doc-tests extra-default [INFO] [stdout] test tests::collections::string ... ok [INFO] [stdout] test tests::str_ref ... ok [INFO] [stdout] test tests::alloc::str_box ... ok [INFO] [stdout] test tests::collections::float_vec ... ok [INFO] [stdout] test tests::collections::byte_vec ... ok [INFO] [stdout] test tests::byte_slice ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "485acc214a165dffd1958805548d134617b59f5f9e09a7a9cdd30e8970ccb844", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "485acc214a165dffd1958805548d134617b59f5f9e09a7a9cdd30e8970ccb844", kill_on_drop: false }` [INFO] [stdout] 485acc214a165dffd1958805548d134617b59f5f9e09a7a9cdd30e8970ccb844