[INFO] fetching crate cita-state 0.1.6...
[INFO] testing cita-state-0.1.6 against 1.49.0 for beta-1.50-1
[INFO] extracting crate cita-state 0.1.6 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate cita-state 0.1.6 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cita-state 0.1.6
[INFO] finished tweaking crates.io crate cita-state 0.1.6
[INFO] tweaked toml for crates.io crate cita-state 0.1.6 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] b51e84d5636dedc01cb866cb34914cab18efdd1757a410d01aeb93675334d1ec
[INFO] running `Command { std: "docker" "start" "-a" "b51e84d5636dedc01cb866cb34914cab18efdd1757a410d01aeb93675334d1ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b51e84d5636dedc01cb866cb34914cab18efdd1757a410d01aeb93675334d1ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b51e84d5636dedc01cb866cb34914cab18efdd1757a410d01aeb93675334d1ec", kill_on_drop: false }`
[INFO] [stdout] b51e84d5636dedc01cb866cb34914cab18efdd1757a410d01aeb93675334d1ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] df697969cab5b683483a43776c81eda376b89c5522bc4145ae4898b9af4c7d3e
[INFO] running `Command { std: "docker" "start" "-a" "df697969cab5b683483a43776c81eda376b89c5522bc4145ae4898b9af4c7d3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling crunchy v0.1.6
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling rustc-hex v2.1.0
[INFO] [stderr]    Compiling linked-hash-map v0.5.3
[INFO] [stderr]    Compiling keccak v0.1.0
[INFO] [stderr]    Compiling hex v0.3.2
[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 parking_lot v0.8.0
[INFO] [stderr]    Compiling ethereum-types-serialize v0.2.2
[INFO] [stderr]    Compiling hashbrown v0.3.1
[INFO] [stderr]    Compiling sha3 v0.8.2
[INFO] [stderr]    Compiling lru-cache v0.1.2
[INFO] [stderr]    Compiling uint v0.4.1
[INFO] [stderr]    Compiling tiny-keccak v1.5.0
[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 v1.0.1
[INFO] [stderr]    Compiling cita-state v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.37s
[INFO] running `Command { std: "docker" "inspect" "df697969cab5b683483a43776c81eda376b89c5522bc4145ae4898b9af4c7d3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df697969cab5b683483a43776c81eda376b89c5522bc4145ae4898b9af4c7d3e", kill_on_drop: false }`
[INFO] [stdout] df697969cab5b683483a43776c81eda376b89c5522bc4145ae4898b9af4c7d3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] cbb19a64a29590138d505647c2d336723e0535591b785349fe2d27fa126c23d2
[INFO] running `Command { std: "docker" "start" "-a" "cbb19a64a29590138d505647c2d336723e0535591b785349fe2d27fa126c23d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling cita-state v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.70s
[INFO] running `Command { std: "docker" "inspect" "cbb19a64a29590138d505647c2d336723e0535591b785349fe2d27fa126c23d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbb19a64a29590138d505647c2d336723e0535591b785349fe2d27fa126c23d2", kill_on_drop: false }`
[INFO] [stdout] cbb19a64a29590138d505647c2d336723e0535591b785349fe2d27fa126c23d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 555cc1947e9be56fc02c494a342f5d9b9d68eeaca5b51bc322d82afcd09ff607
[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" "555cc1947e9be56fc02c494a342f5d9b9d68eeaca5b51bc322d82afcd09ff607", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] running 28 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cita_state-e46b53c6776a78e7
[INFO] [stdout] test account::tests::state_object_rlp ... ok
[INFO] [stdout] test account::tests::state_object_code ... ok
[INFO] [stdout] test state::tests::checkpoint_basic ... ok
[INFO] [stdout] test account::tests::state_object_storage_2 ... ok
[INFO] [stdout] test account::tests::state_object_storage_3 ... ok
[INFO] [stdout] test account::tests::state_object_new ... ok
[INFO] [stdout] test account::tests::state_object_note_code ... ok
[INFO] [stdout] test state::tests::checkpoint_revert_to_get_storage ... ok
[INFO] [stdout] test account_db::test_account_db::test_accdb_remove ... ok
[INFO] [stdout] test state::tests::checkpoint_kill_account ... ok
[INFO] [stdout] test state::tests::balance_nonce ... ok
[INFO] [stdout] test state::tests::checkpoint_nested ... ok
[INFO] [stdout] test account::tests::state_object_storage_1 ... ok
[INFO] [stdout] test state::tests::checkpoint_create_contract_fail ... ok
[INFO] [stdout] test account_db::test_account_db::test_accdb_get ... ok
[INFO] [stdout] test state::tests::get_storage_from_datebase ... ok
[INFO] [stdout] test state::tests::checkpoint_chores ... ok
[INFO] [stdout] test state::tests::create_contract_fail_previous_storage ... ok
[INFO] [stdout] test state::tests::alter_nonce ... ok
[INFO] [stdout] test state::tests::alter_balance ... ok
[INFO] [stdout] test state::tests::remove_from_database ... ok
[INFO] [stdout] test account_db::test_account_db::test_accdb_contains ... ok
[INFO] [stdout] test state::tests::get_account_proof ... ok
[INFO] [stdout] test state::tests::get_from_database ... ok
[INFO] [stdout] test state::tests::get_storage_proof ... ok
[INFO] [stdout] test state::tests::remove ... ok
[INFO] [stdout] test state::tests::test_code_from_database ... ok
[INFO] [stdout] test state::tests::ensure_cached ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cita-state
[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" "555cc1947e9be56fc02c494a342f5d9b9d68eeaca5b51bc322d82afcd09ff607", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "555cc1947e9be56fc02c494a342f5d9b9d68eeaca5b51bc322d82afcd09ff607", kill_on_drop: false }`
[INFO] [stdout] 555cc1947e9be56fc02c494a342f5d9b9d68eeaca5b51bc322d82afcd09ff607