[INFO] crate frugalos_mds 1.0.0 is already in cache [INFO] testing frugalos_mds-1.0.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] extracting crate frugalos_mds 1.0.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate frugalos_mds 1.0.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate frugalos_mds 1.0.0 [INFO] finished tweaking crates.io crate frugalos_mds 1.0.0 [INFO] tweaked toml for crates.io crate frugalos_mds 1.0.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5860ba268d798a7c5b53f86ac834dc5f419448f7a027e111649e2f61adfc286a [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" "5860ba268d798a7c5b53f86ac834dc5f419448f7a027e111649e2f61adfc286a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5860ba268d798a7c5b53f86ac834dc5f419448f7a027e111649e2f61adfc286a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5860ba268d798a7c5b53f86ac834dc5f419448f7a027e111649e2f61adfc286a", kill_on_drop: false }` [INFO] [stdout] 5860ba268d798a7c5b53f86ac834dc5f419448f7a027e111649e2f61adfc286a [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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c0daf8d37da309dc63a16be6717ee2dc308aa7e33a50508c422c9e9f0f6188a [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" "6c0daf8d37da309dc63a16be6717ee2dc308aa7e33a50508c422c9e9f0f6188a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling nom v2.2.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling atomic_immut v0.1.4 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling splay_tree v0.2.10 [INFO] [stderr] Compiling nbchan v0.1.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling factory v0.1.2 [INFO] [stderr] Compiling adler32 v1.1.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling procinfo v0.4.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling fibers v0.1.13 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling trackable_derive v0.1.3 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling serde_yaml v0.8.13 [INFO] [stderr] Compiling trackable v0.2.23 [INFO] [stderr] Compiling prometrics v0.1.13 [INFO] [stderr] Compiling bytecodec v0.4.13 [INFO] [stderr] Compiling thrift_codec v0.1.1 [INFO] [stderr] Compiling rustracing v0.1.11 [INFO] [stderr] Compiling rustracing_jaeger v0.1.12 [INFO] [stderr] Compiling tasque v0.1.5 [INFO] [stderr] Compiling raftlog v0.6.0 [INFO] [stderr] Compiling cannyls v0.9.4 [INFO] [stderr] Compiling fibers_tasque v0.1.2 [INFO] [stderr] Compiling frugalos_core v1.0.0 [INFO] [stderr] Compiling fibers_rpc v0.2.18 [INFO] [stderr] Compiling protobuf_codec v0.2.8 [INFO] [stderr] Compiling patricia_tree v0.1.10 [INFO] [stderr] Compiling libfrugalos v0.6.1 [INFO] [stderr] Compiling raftlog_protobuf v0.3.0 [INFO] [stderr] Compiling frugalos_raft v1.0.0 [INFO] [stderr] Compiling frugalos_mds v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 44s [INFO] running `Command { std: "docker" "inspect" "6c0daf8d37da309dc63a16be6717ee2dc308aa7e33a50508c422c9e9f0f6188a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c0daf8d37da309dc63a16be6717ee2dc308aa7e33a50508c422c9e9f0f6188a", kill_on_drop: false }` [INFO] [stdout] 6c0daf8d37da309dc63a16be6717ee2dc308aa7e33a50508c422c9e9f0f6188a [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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1010265a6ea15d35cb95e46602ce777cd661d578583d6ae83d922309d2a864b0 [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" "1010265a6ea15d35cb95e46602ce777cd661d578583d6ae83d922309d2a864b0", kill_on_drop: false }` [INFO] [stderr] Compiling fibers_global v0.1.2 [INFO] [stderr] Compiling frugalos_mds v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.00s [INFO] running `Command { std: "docker" "inspect" "1010265a6ea15d35cb95e46602ce777cd661d578583d6ae83d922309d2a864b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1010265a6ea15d35cb95e46602ce777cd661d578583d6ae83d922309d2a864b0", kill_on_drop: false }` [INFO] [stdout] 1010265a6ea15d35cb95e46602ce777cd661d578583d6ae83d922309d2a864b0 [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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 18662252bc2862323b45ae8d90a64f6292a45524af8ea7d0ac2f12844704cc00 [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" "18662252bc2862323b45ae8d90a64f6292a45524af8ea7d0ac2f12844704cc00", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/frugalos_mds-090f6174a85ae7a6 [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test machine::tests::it_cant_put_object_with_incorrect_expect ... ok [INFO] [stdout] test machine::tests::it_deletes_objects_by_prefix ... ok [INFO] [stdout] test machine::tests::it_deletes_object_by_id ... ok [INFO] [stdout] test node::timeout::tests::count_down_timeout_works ... ok [INFO] [stdout] test node::snapshot::tests::it_works ... ok [INFO] [stdout] test node::snapshot::tests::it_works_with_long_seed ... ok [INFO] [stdout] test node::snapshot::tests::it_works_with_minimum_range ... ok [INFO] [stdout] test node::snapshot::tests::it_rejects_invalid_range ... ok [INFO] [stdout] test machine::tests::it_doesnt_delete_non_matched_objects_by_prefix ... ok [INFO] [stdout] test service::tests::stop_works ... ok [INFO] [stdout] test machine::tests::it_doesnt_delete_unknown_object_by_id ... ok [INFO] [stdout] test node::snapshot::tests::fill_rng_seed_works ... ok [INFO] [stdout] test node::snapshot::tests::fill_rng_seed_fills_insufficient_range ... ok [INFO] [stdout] test machine::tests::it_get_matching_version ... ok [INFO] [stdout] test machine::tests::it_puts_object ... ok [INFO] [stdout] test machine::tests::it_deletes_matched_objects_by_version ... ok [INFO] [stdout] test machine::tests::it_fails_to_delete_object_by_id_with_incorrect_expect ... ok [INFO] [stdout] test node::handle::tests::it_deletes_objects_by_prefix ... ok [INFO] [stdout] test node::tests::it_proposes_delete_by_prefix ... ok [INFO] [stdout] test node::snapshot::tests::fill_rng_seed_panics ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests frugalos_mds [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" "18662252bc2862323b45ae8d90a64f6292a45524af8ea7d0ac2f12844704cc00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18662252bc2862323b45ae8d90a64f6292a45524af8ea7d0ac2f12844704cc00", kill_on_drop: false }` [INFO] [stdout] 18662252bc2862323b45ae8d90a64f6292a45524af8ea7d0ac2f12844704cc00