[INFO] fetching crate overlord 0.2.1... [INFO] testing overlord-0.2.1 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate overlord 0.2.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate overlord 0.2.1 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate overlord 0.2.1 [INFO] finished tweaking crates.io crate overlord 0.2.1 [INFO] tweaked toml for crates.io crate overlord 0.2.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate overlord 0.2.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a121bb70795b7976f881ea53b3f52e1c29caafd80fb39655eafdc7e2d8bcaa03 [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" "a121bb70795b7976f881ea53b3f52e1c29caafd80fb39655eafdc7e2d8bcaa03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a121bb70795b7976f881ea53b3f52e1c29caafd80fb39655eafdc7e2d8bcaa03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a121bb70795b7976f881ea53b3f52e1c29caafd80fb39655eafdc7e2d8bcaa03", kill_on_drop: false }` [INFO] [stdout] a121bb70795b7976f881ea53b3f52e1c29caafd80fb39655eafdc7e2d8bcaa03 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8b486208efa13775f3cc7114740d0078ddacbb9ebb2e9e64ec2487780ad63304 [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" "8b486208efa13775f3cc7114740d0078ddacbb9ebb2e9e64ec2487780ad63304", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling serde v1.0.112 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling serde_json v1.0.55 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling smallvec v1.4.0 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling match_cfg v0.1.0 [INFO] [stderr] Compiling dyn-clone v1.0.2 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling addr2line v0.12.1 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling creep v0.2.2 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling rlp v0.4.5 [INFO] [stderr] Compiling crossbeam-channel v0.4.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling syn v1.0.31 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling backtrace v0.3.49 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling libmath v0.1.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling prime_tools v0.2.2 [INFO] [stderr] Compiling serde_derive v1.0.112 [INFO] [stderr] Compiling trackable_derive v0.1.3 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling derive_more v0.99.8 [INFO] [stderr] Compiling async-trait v0.1.36 [INFO] [stderr] Compiling trackable v0.2.23 [INFO] [stderr] Compiling rustracing v0.4.0 [INFO] [stderr] Compiling thrift_codec v0.1.1 [INFO] [stderr] Compiling rustracing_jaeger v0.4.1 [INFO] [stderr] Compiling pin-project v0.4.22 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling bytes v0.5.5 [INFO] [stderr] Compiling tokio v0.2.21 [INFO] [stderr] Compiling muta-apm-derive v0.1.0-alpha.12 [INFO] [stderr] Compiling muta-apm v0.1.0-alpha.15 [INFO] [stderr] Compiling overlord v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 54s [INFO] running `Command { std: "docker" "inspect" "8b486208efa13775f3cc7114740d0078ddacbb9ebb2e9e64ec2487780ad63304", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b486208efa13775f3cc7114740d0078ddacbb9ebb2e9e64ec2487780ad63304", kill_on_drop: false }` [INFO] [stdout] 8b486208efa13775f3cc7114740d0078ddacbb9ebb2e9e64ec2487780ad63304 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--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] c831580ee60b84fe98479754fe36e6a4de9135efbedbb86843cb7a424b0c3dab [INFO] running `Command { std: "docker" "start" "-a" "c831580ee60b84fe98479754fe36e6a4de9135efbedbb86843cb7a424b0c3dab", 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 crunchy v0.2.2 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling blake2b_simd v0.5.10 [INFO] [stderr] Compiling tiny-keccak v1.5.0 [INFO] [stderr] Compiling hasher v0.1.3 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling overlord v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 23.24s [INFO] running `Command { std: "docker" "inspect" "c831580ee60b84fe98479754fe36e6a4de9135efbedbb86843cb7a424b0c3dab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c831580ee60b84fe98479754fe36e6a4de9135efbedbb86843cb7a424b0c3dab", kill_on_drop: false }` [INFO] [stdout] c831580ee60b84fe98479754fe36e6a4de9135efbedbb86843cb7a424b0c3dab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d57366970a8694f4ecd00f0716955507c3d0e51c293c9b4080de8b5d830028b4 [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" "d57366970a8694f4ecd00f0716955507c3d0e51c293c9b4080de8b5d830028b4", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/overlord-db89e66d6d5ceb1f [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test state::collection::test::bench_insert_vote ... ok [INFO] [stdout] test state::collection::test::bench_insert_qc ... ok [INFO] [stdout] test state::collection::test::bench_insert_proposal ... ok [INFO] [stdout] test utils::auth_manage::test::test_extract_voters ... ok [INFO] [stdout] test utils::auth_manage::test::test_get_voters ... ok [INFO] [stdout] test test::test_duration_config ... ok [INFO] [stdout] test types::test::test_consensus_power ... ok [INFO] [stdout] test utils::auth_manage::test::bench_update ... ok [INFO] [stdout] test utils::auth_manage::test::test_bitmap ... ok [INFO] [stdout] test utils::auth_manage::test::bench_cal_vote_weight ... ok [INFO] [stdout] test state::collection::test::test_vote_collector ... ok [INFO] [stdout] test wal::wal_type::test::test_display ... ok [INFO] [stdout] test codec::test::test_types_rlp ... ok [INFO] [stdout] test state::collection::test::bench_get_votes ... ok [INFO] [stdout] test utils::auth_manage::test::test_poll_leader ... ok [INFO] [stdout] test state::collection::test::test_proposal_collector ... ok [INFO] [stdout] test utils::auth_manage::test::test_vote_weight ... ok [INFO] [stdout] test utils::rand_proposer::test::test_rand_proposer ... ok [INFO] [stdout] test utils::auth_manage::test::test_vote_threshold ... ok [INFO] [stdout] test smr::state_machine::test::test_xor ... ok [INFO] [stdout] test utils::auth_manage::test::test_update ... ok [INFO] [stdout] test codec::test::test_pill_codec ... ok [INFO] [stdout] test timer::test::test_order ... ok [INFO] [stderr] Doc-tests overlord [INFO] [stdout] test timer::test::test_correctness ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 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" "d57366970a8694f4ecd00f0716955507c3d0e51c293c9b4080de8b5d830028b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d57366970a8694f4ecd00f0716955507c3d0e51c293c9b4080de8b5d830028b4", kill_on_drop: false }` [INFO] [stdout] d57366970a8694f4ecd00f0716955507c3d0e51c293c9b4080de8b5d830028b4