[INFO] fetching crate cumulus-ping 0.5.0...
[INFO] checking cumulus-ping-0.5.0 against master#e9271846294c4ee5bd7706df68180320c0b5ff20 for pr-119820
[INFO] extracting crate cumulus-ping 0.5.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate cumulus-ping 0.5.0 on toolchain e9271846294c4ee5bd7706df68180320c0b5ff20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cumulus-ping 0.5.0
[INFO] finished tweaking crates.io crate cumulus-ping 0.5.0
[INFO] tweaked toml for crates.io crate cumulus-ping 0.5.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cumulus-pallet-xcm v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d37ce233314be3441296311b493041f458799b61977193548328eca02c4f354
[INFO] running `Command { std: "docker" "start" "-a" "7d37ce233314be3441296311b493041f458799b61977193548328eca02c4f354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d37ce233314be3441296311b493041f458799b61977193548328eca02c4f354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d37ce233314be3441296311b493041f458799b61977193548328eca02c4f354", kill_on_drop: false }`
[INFO] [stdout] 7d37ce233314be3441296311b493041f458799b61977193548328eca02c4f354
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+e9271846294c4ee5bd7706df68180320c0b5ff20" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b47c10a76c869c44d28fe8ee0800db884fcf945731197979a7caf576c0ea1a35
[INFO] running `Command { std: "docker" "start" "-a" "b47c10a76c869c44d28fe8ee0800db884fcf945731197979a7caf576c0ea1a35", kill_on_drop: false }`
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.6.9
[INFO] [stderr]    Compiling scale-info-derive v2.10.0
[INFO] [stderr]     Checking wasmtime-types v8.0.1
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr]    Compiling sp-runtime-interface-proc-macro v15.0.0
[INFO] [stderr]    Compiling sp-api-proc-macro v13.0.0
[INFO] [stderr]    Compiling docify_macros v0.2.7
[INFO] [stderr]    Compiling xcm-procedural v5.0.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling frame-support-procedural v21.0.0
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking libsecp256k1-core v0.3.0
[INFO] [stderr]     Checking hash256-std-hasher v0.15.2
[INFO] [stderr]     Checking wasmtime-environ v8.0.1
[INFO] [stderr]     Checking libsecp256k1 v0.7.1
[INFO] [stderr]     Checking wasmtime-runtime v8.0.1
[INFO] [stderr]     Checking parity-scale-codec v3.6.9
[INFO] [stderr]     Checking docify v0.2.7
[INFO] [stderr]     Checking wasmtime-jit v8.0.1
[INFO] [stderr]    Compiling sp-version-proc-macro v12.0.0
[INFO] [stderr]     Checking wasmtime v8.0.1
[INFO] [stderr]     Checking scale-info v2.10.0
[INFO] [stderr]     Checking sp-storage v17.0.0
[INFO] [stderr]     Checking impl-codec v0.6.0
[INFO] [stderr]     Checking sp-tracing v14.0.0
[INFO] [stderr]     Checking sp-externalities v0.23.0
[INFO] [stderr]     Checking primitive-types v0.12.2
[INFO] [stderr]     Checking bounded-collections v0.1.9
[INFO] [stderr]     Checking sp-arithmetic v21.0.0
[INFO] [stderr]     Checking frame-metadata v16.0.0
[INFO] [stderr] error: could not compile `libsecp256k1` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/e9271846294c4ee5bd7706df68180320c0b5ff20/bin/rustc --crate-name libsecp256k1 --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libsecp256k1-0.7.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="hmac"' --cfg 'feature="hmac-drbg"' --cfg 'feature="sha2"' --cfg 'feature="static-context"' --cfg 'feature="std"' --cfg 'feature="typenum"' -C metadata=05443faaf54cf5f2 -C extra-filename=-05443faaf54cf5f2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arrayref=/opt/rustwide/target/debug/deps/libarrayref-15cb66bf1d25ae8c.rmeta --extern base64=/opt/rustwide/target/debug/deps/libbase64-d366f8a3cbce6958.rmeta --extern digest=/opt/rustwide/target/debug/deps/libdigest-fe7de1671bf12c69.rmeta --extern hmac_drbg=/opt/rustwide/target/debug/deps/libhmac_drbg-1f39bae7e09c6a51.rmeta --extern libsecp256k1_core=/opt/rustwide/target/debug/deps/liblibsecp256k1_core-f00b951eaed5f4cb.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-2417a33ec06f1b6e.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-525b21f90a740dbc.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-1c4e0ec98bd582b3.rmeta --extern typenum=/opt/rustwide/target/debug/deps/libtypenum-1d6ab7b7d1feadca.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b47c10a76c869c44d28fe8ee0800db884fcf945731197979a7caf576c0ea1a35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b47c10a76c869c44d28fe8ee0800db884fcf945731197979a7caf576c0ea1a35", kill_on_drop: false }`
[INFO] [stdout] b47c10a76c869c44d28fe8ee0800db884fcf945731197979a7caf576c0ea1a35
[INFO] checking cumulus-ping-0.5.0 against try#b69bfeecc49bf5661cf54497638430035ff61aa4 for pr-119820
[INFO] extracting crate cumulus-ping 0.5.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate cumulus-ping 0.5.0 on toolchain b69bfeecc49bf5661cf54497638430035ff61aa4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b69bfeecc49bf5661cf54497638430035ff61aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cumulus-ping 0.5.0
[INFO] finished tweaking crates.io crate cumulus-ping 0.5.0
[INFO] tweaked toml for crates.io crate cumulus-ping 0.5.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b69bfeecc49bf5661cf54497638430035ff61aa4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b69bfeecc49bf5661cf54497638430035ff61aa4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b69bfeecc49bf5661cf54497638430035ff61aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6fc124f5ef37a30cb54422b4b07b3e072780fdc7896e31df0b4305769bfed30
[INFO] running `Command { std: "docker" "start" "-a" "f6fc124f5ef37a30cb54422b4b07b3e072780fdc7896e31df0b4305769bfed30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6fc124f5ef37a30cb54422b4b07b3e072780fdc7896e31df0b4305769bfed30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6fc124f5ef37a30cb54422b4b07b3e072780fdc7896e31df0b4305769bfed30", kill_on_drop: false }`
[INFO] [stdout] f6fc124f5ef37a30cb54422b4b07b3e072780fdc7896e31df0b4305769bfed30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b69bfeecc49bf5661cf54497638430035ff61aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9a8b1129698c520749080fd18520f6d6eabde1cb2bc187c5d36765060a4f98e
[INFO] running `Command { std: "docker" "start" "-a" "b9a8b1129698c520749080fd18520f6d6eabde1cb2bc187c5d36765060a4f98e", kill_on_drop: false }`
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.6.9
[INFO] [stderr]     Checking wasmtime-types v8.0.1
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr]    Compiling docify_macros v0.2.7
[INFO] [stderr]    Compiling xcm-procedural v5.0.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking libsecp256k1-core v0.3.0
[INFO] [stderr]     Checking hash256-std-hasher v0.15.2
[INFO] [stderr]     Checking wasmtime-environ v8.0.1
[INFO] [stderr]     Checking libsecp256k1 v0.7.1
[INFO] [stderr]     Checking wasmtime-runtime v8.0.1
[INFO] [stderr]     Checking parity-scale-codec v3.6.9
[INFO] [stderr]     Checking docify v0.2.7
[INFO] [stderr]     Checking wasmtime-jit v8.0.1
[INFO] [stderr]     Checking wasmtime v8.0.1
[INFO] [stderr]    Compiling sp-version-proc-macro v12.0.0
[INFO] [stderr]     Checking scale-info v2.10.0
[INFO] [stderr]     Checking sp-storage v17.0.0
[INFO] [stderr]     Checking impl-codec v0.6.0
[INFO] [stderr]     Checking sp-tracing v14.0.0
[INFO] [stderr]     Checking sp-externalities v0.23.0
[INFO] [stderr]     Checking primitive-types v0.12.2
[INFO] [stderr]     Checking bounded-collections v0.1.9
[INFO] [stderr]     Checking sp-arithmetic v21.0.0
[INFO] [stderr]     Checking frame-metadata v16.0.0
[INFO] [stderr]     Checking sp-metadata-ir v0.4.0
[INFO] [stderr]     Checking sp-wasm-interface v18.0.0
[INFO] [stderr]     Checking sp-runtime-interface v22.0.0
[INFO] [stderr]     Checking sp-core v26.0.0
[INFO] [stderr]     Checking sp-trie v27.0.0
[INFO] [stderr]     Checking sp-keystore v0.32.0
[INFO] [stderr]     Checking sp-weights v25.0.0
[INFO] [stderr]     Checking staging-xcm v5.0.0
[INFO] [stderr]     Checking sp-state-machine v0.33.0
[INFO] [stderr]     Checking sp-io v28.0.0
[INFO] [stderr]     Checking sp-application-crypto v28.0.0
[INFO] [stderr]     Checking sp-runtime v29.0.0
[INFO] [stderr]     Checking sp-version v27.0.0
[INFO] [stderr]     Checking sp-inherents v24.0.0
[INFO] [stderr]     Checking sp-staking v24.0.0
[INFO] [stderr]     Checking polkadot-core-primitives v5.0.0
[INFO] [stderr]     Checking polkadot-parachain-primitives v4.0.0
[INFO] [stderr]     Checking sp-api v24.0.0
[INFO] [stderr]     Checking sp-genesis-builder v0.5.0
[INFO] [stderr]     Checking sp-authority-discovery v24.0.0
[INFO] [stderr]     Checking sp-timestamp v24.0.0
[INFO] [stderr]     Checking frame-support v26.0.0
[INFO] [stderr]     Checking sp-consensus-slots v0.30.0
[INFO] [stderr]     Checking polkadot-primitives v5.0.0
[INFO] [stderr]     Checking cumulus-primitives-core v0.5.0
[INFO] [stderr]     Checking frame-system v26.0.0
[INFO] [stderr]     Checking cumulus-pallet-xcm v0.5.0
[INFO] [stderr]     Checking cumulus-ping v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.07s
[INFO] running `Command { std: "docker" "inspect" "b9a8b1129698c520749080fd18520f6d6eabde1cb2bc187c5d36765060a4f98e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9a8b1129698c520749080fd18520f6d6eabde1cb2bc187c5d36765060a4f98e", kill_on_drop: false }`
[INFO] [stdout] b9a8b1129698c520749080fd18520f6d6eabde1cb2bc187c5d36765060a4f98e