[INFO] fetching crate sp-offchain 2.0.0-rc5...
[INFO] testing sp-offchain-2.0.0-rc5 against 1.45.2 for beta-1.46-1
[INFO] extracting crate sp-offchain 2.0.0-rc5 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate sp-offchain 2.0.0-rc5 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sp-offchain 2.0.0-rc5
[INFO] finished tweaking crates.io crate sp-offchain 2.0.0-rc5
[INFO] tweaked toml for crates.io crate sp-offchain 2.0.0-rc5 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1feffc06c6b46b7fdf2ded5b68f486a08e2420fd9a8bb69fb63a3695821293d4
[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" "1feffc06c6b46b7fdf2ded5b68f486a08e2420fd9a8bb69fb63a3695821293d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1feffc06c6b46b7fdf2ded5b68f486a08e2420fd9a8bb69fb63a3695821293d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1feffc06c6b46b7fdf2ded5b68f486a08e2420fd9a8bb69fb63a3695821293d4", kill_on_drop: false }`
[INFO] [stdout] 1feffc06c6b46b7fdf2ded5b68f486a08e2420fd9a8bb69fb63a3695821293d4
[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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a969c46182d7c26fc410094d31c2fd8e20468b5dd70baefb7e10905aa98129f
[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" "4a969c46182d7c26fc410094d31c2fd8e20468b5dd70baefb7e10905aa98129f", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling futures-core v0.3.5
[INFO] [stderr]    Compiling bitvec v0.17.4
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling sp-panic-handler v2.0.0-rc5
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.1.3
[INFO] [stderr]    Compiling rental-impl v0.5.5
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling tracing v0.1.18
[INFO] [stderr]    Compiling zeroize v1.1.0
[INFO] [stderr]    Compiling futures-channel v0.3.5
[INFO] [stderr]    Compiling secrecy v0.6.0
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling uint v0.8.4
[INFO] [stderr]    Compiling fixed-hash v0.6.1
[INFO] [stderr]    Compiling curve25519-dalek v2.1.0
[INFO] [stderr]    Compiling merlin v2.0.0
[INFO] [stderr]    Compiling pbkdf2 v0.3.0
[INFO] [stderr]    Compiling sha2 v0.8.2
[INFO] [stderr]    Compiling trie-db v0.22.1
[INFO] [stderr]    Compiling tiny-bip39 v0.7.3
[INFO] [stderr]    Compiling libsecp256k1 v0.3.5
[INFO] [stderr]    Compiling schnorrkel v0.9.1
[INFO] [stderr]    Compiling substrate-bip39 v0.4.1
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling impl-serde v0.3.1
[INFO] [stderr]    Compiling impl-serde v0.2.3
[INFO] [stderr]    Compiling ed25519-dalek v1.0.0-pre.4
[INFO] [stderr]    Compiling sp-storage v2.0.0-rc5
[INFO] [stderr]    Compiling rental v0.5.5
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling sp-tracing v2.0.0-rc5
[INFO] [stderr]    Compiling parity-scale-codec-derive v1.2.1
[INFO] [stderr]    Compiling sp-runtime-interface-proc-macro v2.0.0-rc5
[INFO] [stderr]    Compiling sp-api-proc-macro v2.0.0-rc5
[INFO] [stderr]    Compiling parity-scale-codec v1.3.4
[INFO] [stderr]    Compiling impl-codec v0.4.2
[INFO] [stderr]    Compiling sp-wasm-interface v2.0.0-rc5
[INFO] [stderr]    Compiling sp-externalities v0.8.0-rc5
[INFO] [stderr]    Compiling sp-arithmetic v2.0.0-rc5
[INFO] [stderr]    Compiling primitive-types v0.7.2
[INFO] [stderr]    Compiling parity-util-mem v0.7.0
[INFO] [stderr]    Compiling sp-runtime-interface v2.0.0-rc5
[INFO] [stderr]    Compiling memory-db v0.24.1
[INFO] [stderr]    Compiling sp-core v2.0.0-rc5
[INFO] [stderr]    Compiling sp-trie v2.0.0-rc5
[INFO] [stderr]    Compiling sp-inherents v2.0.0-rc5
[INFO] [stderr]    Compiling sp-state-machine v0.8.0-rc5
[INFO] [stderr]    Compiling sp-io v2.0.0-rc5
[INFO] [stderr]    Compiling sp-application-crypto v2.0.0-rc5
[INFO] [stderr]    Compiling sp-runtime v2.0.0-rc5
[INFO] [stderr]    Compiling sp-version v2.0.0-rc5
[INFO] [stderr]    Compiling sp-api v2.0.0-rc5
[INFO] [stderr]    Compiling sp-offchain v2.0.0-rc5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 18s
[INFO] running `Command { std: "docker" "inspect" "4a969c46182d7c26fc410094d31c2fd8e20468b5dd70baefb7e10905aa98129f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a969c46182d7c26fc410094d31c2fd8e20468b5dd70baefb7e10905aa98129f", kill_on_drop: false }`
[INFO] [stdout] 4a969c46182d7c26fc410094d31c2fd8e20468b5dd70baefb7e10905aa98129f
[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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3fb9cf58fd6ac15690b6e68e2c53e416dc1fb74efa2a4e3c7ea82d772eb2a44
[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" "b3fb9cf58fd6ac15690b6e68e2c53e416dc1fb74efa2a4e3c7ea82d772eb2a44", kill_on_drop: false }`
[INFO] [stderr]    Compiling sp-offchain v2.0.0-rc5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.56s
[INFO] running `Command { std: "docker" "inspect" "b3fb9cf58fd6ac15690b6e68e2c53e416dc1fb74efa2a4e3c7ea82d772eb2a44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3fb9cf58fd6ac15690b6e68e2c53e416dc1fb74efa2a4e3c7ea82d772eb2a44", kill_on_drop: false }`
[INFO] [stdout] b3fb9cf58fd6ac15690b6e68e2c53e416dc1fb74efa2a4e3c7ea82d772eb2a44
[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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] f047970966559ff4e5a96979485a75b7f68181aadc9526b3898f73054845cd96
[INFO] running `Command { std: "docker" "start" "-a" "f047970966559ff4e5a96979485a75b7f68181aadc9526b3898f73054845cd96", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sp_offchain-be4d8271d62ffea5
[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] [stderr]    Doc-tests sp-offchain
[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" "f047970966559ff4e5a96979485a75b7f68181aadc9526b3898f73054845cd96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f047970966559ff4e5a96979485a75b7f68181aadc9526b3898f73054845cd96", kill_on_drop: false }`
[INFO] [stdout] f047970966559ff4e5a96979485a75b7f68181aadc9526b3898f73054845cd96