[INFO] fetching crate fabric-metadata 12.0.0... [INFO] testing fabric-metadata-12.0.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate fabric-metadata 12.0.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate fabric-metadata 12.0.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fabric-metadata 12.0.0 [INFO] finished tweaking crates.io crate fabric-metadata 12.0.0 [INFO] tweaked toml for crates.io crate fabric-metadata 12.0.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cb04139be149be59fabb60fbf0c3ca06536d474dc5ac37fb3de7b231b8cb90c7 [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" "cb04139be149be59fabb60fbf0c3ca06536d474dc5ac37fb3de7b231b8cb90c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb04139be149be59fabb60fbf0c3ca06536d474dc5ac37fb3de7b231b8cb90c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb04139be149be59fabb60fbf0c3ca06536d474dc5ac37fb3de7b231b8cb90c7", kill_on_drop: false }` [INFO] [stdout] cb04139be149be59fabb60fbf0c3ca06536d474dc5ac37fb3de7b231b8cb90c7 [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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7f2b7e44859c6d40900dc490dafd0d4ce7c523ff856ec6c0552618ae962b008 [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" "e7f2b7e44859c6d40900dc490dafd0d4ce7c523ff856ec6c0552618ae962b008", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling byte-slice-cast v1.0.0 [INFO] [stderr] Compiling ref-cast v1.0.6 [INFO] [stderr] Compiling tetcore-std v2.1.2 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling tetsy-wasm v0.41.0 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling memory_units v0.3.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling tetsy-util-mem v0.9.1 [INFO] [stderr] Compiling environ v1.1.3 [INFO] [stderr] Compiling dyn-clone v1.0.4 [INFO] [stderr] Compiling base58 v0.1.0 [INFO] [stderr] Compiling tetsy-hash-db v0.15.3 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling tracing-core v0.1.19 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling sharded-slab v0.1.3 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling pbkdf2 v0.3.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling hmac-drbg v0.2.0 [INFO] [stderr] Compiling uint-crate v0.9.1 [INFO] [stderr] Compiling tetsy-hash256-std-hasher v0.15.3 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling pbkdf2 v0.4.0 [INFO] [stderr] Compiling hmac v0.8.1 [INFO] [stderr] Compiling tetsy-fixed-hash v0.7.1 [INFO] [stderr] Compiling twox-hash v1.6.1 [INFO] [stderr] Compiling bitvec v0.20.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling blake2-rfc v0.2.18 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling twasmi-validation v0.3.0 [INFO] [stderr] Compiling libsecp256k1 v0.3.5 [INFO] [stderr] Compiling twasmi v0.6.2 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling zeroize_derive v1.1.0 [INFO] [stderr] Compiling ref-cast-impl v1.0.6 [INFO] [stderr] Compiling debug-derive v2.1.2 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling dyn-clonable-impl v0.9.0 [INFO] [stderr] Compiling tetsy-util-mem-derive v0.1.1 [INFO] [stderr] Compiling dyn-clonable v0.9.0 [INFO] [stderr] Compiling zeroize v1.4.1 [INFO] [stderr] Compiling merlin v2.0.1 [INFO] [stderr] Compiling curve25519-dalek v2.1.3 [INFO] [stderr] Compiling curve25519-dalek v3.2.0 [INFO] [stderr] Compiling secrecy v0.7.0 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling tiny-bip39 v0.8.0 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling impl-serde v0.3.1 [INFO] [stderr] Compiling tetsy-impl-serde v0.3.2 [INFO] [stderr] Compiling tracing-serde v0.1.2 [INFO] [stderr] Compiling schnorrkel v0.9.1 [INFO] [stderr] Compiling ed25519-dalek v1.0.1 [INFO] [stderr] Compiling tetcore-bip39 v0.4.2 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling tracing-subscriber v0.2.20 [INFO] [stderr] Compiling tetsy-scale-codec-derive v2.0.1 [INFO] [stderr] Compiling tp-runtime-interface-proc-macro v2.1.2 [INFO] [stderr] Compiling tetsy-scale-codec v2.0.1 [INFO] [stderr] Compiling tetsy-impl-codec v0.5.1 [INFO] [stderr] Compiling tetcore-storage v2.1.2 [INFO] [stderr] Compiling tetcore-wasm-interface v2.1.2 [INFO] [stderr] Compiling tetcore-tracing v2.1.2 [INFO] [stderr] Compiling tetsy-primitive-types v0.9.1 [INFO] [stderr] Compiling externalities v2.1.2 [INFO] [stderr] Compiling tp-runtime-interface v2.1.2 [INFO] [stderr] Compiling tet-core v2.1.2 [INFO] [stderr] Compiling fabric-metadata v12.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 09s [INFO] running `Command { std: "docker" "inspect" "e7f2b7e44859c6d40900dc490dafd0d4ce7c523ff856ec6c0552618ae962b008", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7f2b7e44859c6d40900dc490dafd0d4ce7c523ff856ec6c0552618ae962b008", kill_on_drop: false }` [INFO] [stdout] e7f2b7e44859c6d40900dc490dafd0d4ce7c523ff856ec6c0552618ae962b008 [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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 118a187153fd42790a1531a1981132958bc0743e3d1647cc36dd0f5986b4463c [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" "118a187153fd42790a1531a1981132958bc0743e3d1647cc36dd0f5986b4463c", kill_on_drop: false }` [INFO] [stderr] Compiling fabric-metadata v12.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.51s [INFO] running `Command { std: "docker" "inspect" "118a187153fd42790a1531a1981132958bc0743e3d1647cc36dd0f5986b4463c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "118a187153fd42790a1531a1981132958bc0743e3d1647cc36dd0f5986b4463c", kill_on_drop: false }` [INFO] [stdout] 118a187153fd42790a1531a1981132958bc0743e3d1647cc36dd0f5986b4463c [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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ac9cd29ef8ed63fa97d003cbbe86ee29dda8fb9d48b59c179aeca1edf947c71d [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" "ac9cd29ef8ed63fa97d003cbbe86ee29dda8fb9d48b59c179aeca1edf947c71d", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fabric_metadata-9fea6a92455e30a7) [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] [stderr] Doc-tests fabric-metadata [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" "ac9cd29ef8ed63fa97d003cbbe86ee29dda8fb9d48b59c179aeca1edf947c71d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac9cd29ef8ed63fa97d003cbbe86ee29dda8fb9d48b59c179aeca1edf947c71d", kill_on_drop: false }` [INFO] [stdout] ac9cd29ef8ed63fa97d003cbbe86ee29dda8fb9d48b59c179aeca1edf947c71d