[INFO] fetching crate cosmwasm-storage 0.14.0...
[INFO] testing cosmwasm-storage-0.14.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate cosmwasm-storage 0.14.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate cosmwasm-storage 0.14.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cosmwasm-storage 0.14.0
[INFO] finished tweaking crates.io crate cosmwasm-storage 0.14.0
[INFO] tweaked toml for crates.io crate cosmwasm-storage 0.14.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27f1021e17991f5802c9a717594bcfb390acf851387c1000075423f883119d37
[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" "27f1021e17991f5802c9a717594bcfb390acf851387c1000075423f883119d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27f1021e17991f5802c9a717594bcfb390acf851387c1000075423f883119d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27f1021e17991f5802c9a717594bcfb390acf851387c1000075423f883119d37", kill_on_drop: false }`
[INFO] [stdout] 27f1021e17991f5802c9a717594bcfb390acf851387c1000075423f883119d37
[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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57979eded5fedf61940c696cde11b83fbce0100e13de94ffac2a86ec5ea7f017
[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" "57979eded5fedf61940c696cde11b83fbce0100e13de94ffac2a86ec5ea7f017", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling subtle v2.4.0
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling radium v0.3.0
[INFO] [stderr]    Compiling const-oid v0.4.5
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling schemars v0.8.3
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling der v0.1.0
[INFO] [stderr]    Compiling pkcs8 v0.3.3
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.10.0
[INFO] [stderr]    Compiling bitvec v0.18.5
[INFO] [stderr]    Compiling hmac v0.10.1
[INFO] [stderr]    Compiling signature v1.2.2
[INFO] [stderr]    Compiling sha2 v0.9.5
[INFO] [stderr]    Compiling curve25519-dalek v3.1.0
[INFO] [stderr]    Compiling ff v0.8.0
[INFO] [stderr]    Compiling group v0.8.0
[INFO] [stderr]    Compiling elliptic-curve v0.8.5
[INFO] [stderr]    Compiling ecdsa v0.10.2
[INFO] [stderr]    Compiling serde_derive_internals v0.25.0
[INFO] [stderr]    Compiling k256 v0.7.3
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling schemars_derive v0.8.3
[INFO] [stderr]    Compiling cosmwasm-derive v0.14.0
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling ed25519-zebra v2.2.0
[INFO] [stderr]    Compiling serde-json-wasm v0.3.1
[INFO] [stderr]    Compiling cosmwasm-crypto v0.14.0
[INFO] [stderr]    Compiling cosmwasm-std v0.14.0
[INFO] [stderr]    Compiling cosmwasm-storage v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.48s
[INFO] running `Command { std: "docker" "inspect" "57979eded5fedf61940c696cde11b83fbce0100e13de94ffac2a86ec5ea7f017", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57979eded5fedf61940c696cde11b83fbce0100e13de94ffac2a86ec5ea7f017", kill_on_drop: false }`
[INFO] [stdout] 57979eded5fedf61940c696cde11b83fbce0100e13de94ffac2a86ec5ea7f017
[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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] e076e6c2b7fd28efc29536e0a7e4ccc4088f6704b97f759f306428b517b4fc28
[INFO] running `Command { std: "docker" "start" "-a" "e076e6c2b7fd28efc29536e0a7e4ccc4088f6704b97f759f306428b517b4fc28", kill_on_drop: false }`
[INFO] [stderr]    Compiling cosmwasm-storage v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.28s
[INFO] running `Command { std: "docker" "inspect" "e076e6c2b7fd28efc29536e0a7e4ccc4088f6704b97f759f306428b517b4fc28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e076e6c2b7fd28efc29536e0a7e4ccc4088f6704b97f759f306428b517b4fc28", kill_on_drop: false }`
[INFO] [stdout] e076e6c2b7fd28efc29536e0a7e4ccc4088f6704b97f759f306428b517b4fc28
[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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a170c9937d880bbe8af9e5e68e4415a71f31ea5de98bbfe3f6373c40ceb2ad7b
[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" "a170c9937d880bbe8af9e5e68e4415a71f31ea5de98bbfe3f6373c40ceb2ad7b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 37 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cosmwasm_storage-3409c016dfa8c673)
[INFO] [stdout] test bucket::tests::buckets_isolated ... ok
[INFO] [stdout] test bucket::tests::update_handles_on_no_data ... ok
[INFO] [stdout] test bucket::tests::update_fails_on_error ... ok
[INFO] [stdout] test bucket::tests::update_can_change_variable_from_outer_scope ... ok
[INFO] [stdout] test length_prefixed::tests::to_length_prefixed_works_for_long_prefix ... ok
[INFO] [stdout] test namespace_helpers::tests::prefix_get_set ... ok
[INFO] [stdout] test bucket::tests::update_success ... ok
[INFO] [stdout] test bucket::tests::readonly_works ... ok
[INFO] [stdout] test prefixed_storage::tests::prefixed_storage_multilevel_set_and_get ... ok
[INFO] [stdout] test bucket::tests::store_and_load ... ok
[INFO] [stdout] test length_prefixed::tests::encode_length_works ... ok
[INFO] [stdout] test length_prefixed::tests::to_length_prefixed_calculates_capacity_correctly ... ok
[INFO] [stdout] test length_prefixed::tests::to_length_prefixed_nested_allows_many_long_namespaces ... ok
[INFO] [stdout] test length_prefixed::tests::to_length_prefixed_nested_calculates_capacity_correctly ... ok
[INFO] [stdout] test length_prefixed::tests::to_length_prefixed_nested_works ... ok
[INFO] [stdout] test length_prefixed::tests::to_length_prefixed_works ... ok
[INFO] [stdout] test bucket::tests::update_supports_custom_error_types ... ok
[INFO] [stdout] test prefixed_storage::tests::readonly_prefixed_storage_get ... ok
[INFO] [stdout] test singleton::tests::update_success ... ok
[INFO] [stdout] test bucket::tests::remove_works ... ok
[INFO] [stdout] test prefixed_storage::tests::prefixed_storage_set_and_get ... ok
[INFO] [stdout] test prefixed_storage::tests::readonly_prefixed_storage_multilevel_get ... ok
[INFO] [stdout] test sequence::tests::sequences_independent ... ok
[INFO] [stdout] test sequence::tests::walk_through_sequence ... ok
[INFO] [stdout] test singleton::tests::isolated_reads ... ok
[INFO] [stdout] test singleton::tests::remove_works ... ok
[INFO] [stdout] test singleton::tests::save_and_load ... ok
[INFO] [stdout] test singleton::tests::update_can_change_variable_from_outer_scope ... ok
[INFO] [stdout] test singleton::tests::update_does_not_change_data_on_error ... ok
[INFO] [stdout] test singleton::tests::update_supports_custom_errors ... ok
[INFO] [stdout] test sequence::tests::set_sequence ... ok
[INFO] [stdout] test type_helpers::tests::may_deserialize_handles_some ... ok
[INFO] [stdout] test type_helpers::tests::must_deserialize_handles_none ... ok
[INFO] [stdout] test type_helpers::tests::must_deserialize_handles_some ... ok
[INFO] [stdout] test length_prefixed::tests::to_length_prefixed_panics_for_too_long_prefix ... ok
[INFO] [stdout] test length_prefixed::tests::encode_length_panics_for_large_values ... ok
[INFO] [stdout] test type_helpers::tests::may_deserialize_handles_none ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cosmwasm-storage
[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" "a170c9937d880bbe8af9e5e68e4415a71f31ea5de98bbfe3f6373c40ceb2ad7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a170c9937d880bbe8af9e5e68e4415a71f31ea5de98bbfe3f6373c40ceb2ad7b", kill_on_drop: false }`
[INFO] [stdout] a170c9937d880bbe8af9e5e68e4415a71f31ea5de98bbfe3f6373c40ceb2ad7b