[INFO] fetching crate cita_trie 2.0.0... [INFO] testing cita_trie-2.0.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate cita_trie 2.0.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate cita_trie 2.0.0 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 cita_trie 2.0.0 [INFO] finished tweaking crates.io crate cita_trie 2.0.0 [INFO] tweaked toml for crates.io crate cita_trie 2.0.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9b63683209fc2e7fc028898a30acd2ba84bb302b04e898f86e3622306e05ee7f [INFO] running `Command { std: "docker" "start" "-a" "9b63683209fc2e7fc028898a30acd2ba84bb302b04e898f86e3622306e05ee7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b63683209fc2e7fc028898a30acd2ba84bb302b04e898f86e3622306e05ee7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b63683209fc2e7fc028898a30acd2ba84bb302b04e898f86e3622306e05ee7f", kill_on_drop: false }` [INFO] [stdout] 9b63683209fc2e7fc028898a30acd2ba84bb302b04e898f86e3622306e05ee7f [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] a9e8f4a83b7d94ed10fc00676223e3829a3b766fe0482509e3810cfd3985414c [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" "a9e8f4a83b7d94ed10fc00676223e3829a3b766fe0482509e3810cfd3985414c", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling hashbrown v0.3.1 [INFO] [stderr] Compiling lock_api v0.2.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling ethereum-types-serialize v0.2.2 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_jitter v0.1.4 [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 tiny-keccak v1.5.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling uint v0.4.1 [INFO] [stderr] Compiling hasher v0.1.3 [INFO] [stderr] Compiling fixed-hash v0.2.5 [INFO] [stderr] Compiling ethbloom v0.5.3 [INFO] [stderr] Compiling ethereum-types v0.4.2 [INFO] [stderr] Compiling rlp v0.3.0 [INFO] [stderr] Compiling cita_trie v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.16s [INFO] running `Command { std: "docker" "inspect" "a9e8f4a83b7d94ed10fc00676223e3829a3b766fe0482509e3810cfd3985414c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9e8f4a83b7d94ed10fc00676223e3829a3b766fe0482509e3810cfd3985414c", kill_on_drop: false }` [INFO] [stdout] a9e8f4a83b7d94ed10fc00676223e3829a3b766fe0482509e3810cfd3985414c [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] [stdout] cee6f0f2b87a1fa2a474d4fdf1f9b0d7ecfd97f07d5b80055264f347d420e36f [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" "cee6f0f2b87a1fa2a474d4fdf1f9b0d7ecfd97f07d5b80055264f347d420e36f", kill_on_drop: false }` [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling static_assertions v0.2.5 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling rlp v0.4.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling impl-serde v0.2.3 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling uint v0.5.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling impl-rlp v0.2.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling fixed-hash v0.3.2 [INFO] [stderr] Compiling criterion-plot v0.3.1 [INFO] [stderr] Compiling ethbloom v0.6.4 [INFO] [stderr] Compiling ethereum-types v0.5.2 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling criterion v0.2.11 [INFO] [stderr] Compiling cita_trie v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 40.28s [INFO] running `Command { std: "docker" "inspect" "cee6f0f2b87a1fa2a474d4fdf1f9b0d7ecfd97f07d5b80055264f347d420e36f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cee6f0f2b87a1fa2a474d4fdf1f9b0d7ecfd97f07d5b80055264f347d420e36f", kill_on_drop: false }` [INFO] [stdout] cee6f0f2b87a1fa2a474d4fdf1f9b0d7ecfd97f07d5b80055264f347d420e36f [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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f758524d359e50d93b298d84d5b5bf761a471bfd8a3b84e02b1d5d5f389ec027 [INFO] running `Command { std: "docker" "start" "-a" "f758524d359e50d93b298d84d5b5bf761a471bfd8a3b84e02b1d5d5f389ec027", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cita_trie-9b44449b7d869f9f [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test db::tests::test_memdb_contains ... ok [INFO] [stdout] test db::tests::test_memdb_get ... ok [INFO] [stdout] test nibbles::tests::test_nibble ... ok [INFO] [stdout] test db::tests::test_memdb_remove ... ok [INFO] [stdout] test trie::tests::insert_full_branch ... ok [INFO] [stdout] test trie::tests::test_trie_from_root_and_delete ... ok [INFO] [stdout] test tests::trie_tests::test_proof_empty_trie ... ok [INFO] [stdout] test trie::tests::test_trie_remove ... ok [INFO] [stdout] test tests::trie_tests::test_proof_basic ... ok [INFO] [stdout] test tests::trie_tests::test_proof_one_element ... ok [INFO] [stdout] test trie::tests::test_trie_insert ... ok [INFO] [stdout] test trie::tests::test_trie_from_root ... ok [INFO] [stdout] test trie::tests::test_trie_from_root_and_insert ... ok [INFO] [stdout] test trie::tests::test_trie_get ... ok [INFO] [stdout] test trie::tests::test_multiple_trie_roots ... ok [INFO] [stdout] test trie::tests::test_trie_contains ... ok [INFO] [stdout] test tests::trie_tests::test_root ... ok [INFO] [stdout] test trie::tests::test_delete_stale_keys_with_random_insert_and_delete ... ok [INFO] [stdout] test trie::tests::test_trie_random_remove ... ok [INFO] [stdout] test trie::tests::test_trie_random_insert ... ok [INFO] [stdout] test tests::trie_tests::test_proof_random ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests cita_trie [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 3) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f758524d359e50d93b298d84d5b5bf761a471bfd8a3b84e02b1d5d5f389ec027", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f758524d359e50d93b298d84d5b5bf761a471bfd8a3b84e02b1d5d5f389ec027", kill_on_drop: false }` [INFO] [stdout] f758524d359e50d93b298d84d5b5bf761a471bfd8a3b84e02b1d5d5f389ec027