[INFO] cloning repository https://github.com/blist-project/blist [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/blist-project/blist" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblist-project%2Fblist", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblist-project%2Fblist'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 321586d7e36c76d0d9af592d5a30a0907fc2f935 [INFO] checking blist-project/blist against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblist-project%2Fblist" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/blist-project/blist on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/blist-project/blist [INFO] finished tweaking git repo https://github.com/blist-project/blist [INFO] tweaked toml for git repo https://github.com/blist-project/blist written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/blist-project/blist already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-channel v0.3.7 [INFO] [stderr] Downloaded futures-io v0.3.7 [INFO] [stderr] Downloaded data-encoding v2.3.0 [INFO] [stderr] Downloaded sc-keystore v2.0.0 [INFO] [stderr] Downloaded sc-informant v0.8.0 [INFO] [stderr] Downloaded sc-light v2.0.0 [INFO] [stderr] Downloaded sc-chain-spec-derive v2.0.0 [INFO] [stderr] Downloaded kvdb-memorydb v0.7.0 [INFO] [stderr] Downloaded sc-consensus v0.8.0 [INFO] [stderr] Downloaded sc-consensus-slots v0.8.0 [INFO] [stderr] Downloaded pallet-transaction-payment-rpc v2.0.0 [INFO] [stderr] Downloaded sc-service v0.8.0 [INFO] [stderr] Downloaded frame-benchmarking-cli v2.0.0 [INFO] [stderr] Downloaded sc-proposer-metrics v0.8.0 [INFO] [stderr] Downloaded multihash v0.11.4 [INFO] [stderr] Downloaded async-executor v1.3.0 [INFO] [stderr] Downloaded futures-sink v0.3.7 [INFO] [stderr] Downloaded sp-npos-elections v2.0.0 [INFO] [stderr] Downloaded futures_codec v0.4.1 [INFO] [stderr] Downloaded libp2p-yamux v0.25.0 [INFO] [stderr] Downloaded libp2p-wasm-ext v0.22.0 [INFO] [stderr] Downloaded async-tls v0.8.0 [INFO] [stderr] Downloaded sp-finality-tracker v2.0.0 [INFO] [stderr] Downloaded salsa20 v0.6.0 [INFO] [stderr] Downloaded erased-serde v0.3.12 [INFO] [stderr] Downloaded sc-executor-wasmi v0.8.0 [INFO] [stderr] Downloaded sc-telemetry v2.0.0 [INFO] [stderr] Downloaded structopt v0.3.20 [INFO] [stderr] Downloaded sc-network v0.8.0 [INFO] [stderr] Downloaded pallet-transaction-payment v2.0.0 [INFO] [stderr] Downloaded sp-chain-spec v2.0.0 [INFO] [stderr] Downloaded sp-allocator v2.0.0 [INFO] [stderr] Downloaded getrandom v0.2.0 [INFO] [stderr] Downloaded sc-rpc-api v0.8.0 [INFO] [stderr] Downloaded sp-api-proc-macro v2.0.0 [INFO] [stderr] Downloaded libp2p-gossipsub v0.22.0 [INFO] [stderr] Downloaded minicbor v0.5.1 [INFO] [stderr] Downloaded poly1305 v0.6.1 [INFO] [stderr] Downloaded pallet-balances v2.0.0 [INFO] [stderr] Downloaded unsigned-varint v0.4.0 [INFO] [stderr] Downloaded sc-peerset v2.0.0 [INFO] [stderr] Downloaded yamux v0.8.0 [INFO] [stderr] Downloaded curve25519-dalek v3.0.0 [INFO] [stderr] Downloaded sp-transaction-pool v2.0.0 [INFO] [stderr] Downloaded sharded-slab v0.1.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.0 [INFO] [stderr] Downloaded sc-transaction-graph v2.0.0 [INFO] [stderr] Downloaded instant v0.1.7 [INFO] [stderr] Downloaded sc-consensus-aura v0.8.0 [INFO] [stderr] Downloaded bip39 v0.6.0-beta.1 [INFO] [stderr] Downloaded async-std v1.6.5 [INFO] [stderr] Downloaded sc-cli v0.8.0 [INFO] [stderr] Downloaded sp-tracing v2.0.0 [INFO] [stderr] Downloaded sp-core v2.0.0 [INFO] [stderr] Downloaded loom v0.3.6 [INFO] [stderr] Downloaded sc-chain-spec v2.0.0 [INFO] [stderr] Downloaded crossbeam-utils v0.8.0 [INFO] [stderr] Downloaded sp-std v2.0.0 [INFO] [stderr] Downloaded ref-cast v1.0.2 [INFO] [stderr] Downloaded sp-wasm-interface v2.0.0 [INFO] [stderr] Downloaded sc-rpc v2.0.0 [INFO] [stderr] Downloaded trie-db v0.22.1 [INFO] [stderr] Downloaded 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[INFO] [stderr] Downloaded frame-executive v2.0.0 [INFO] [stderr] Downloaded atomic v0.4.6 [INFO] [stderr] Downloaded libp2p-kad v0.23.0 [INFO] [stderr] Downloaded sp-block-builder v2.0.0 [INFO] [stderr] Downloaded libp2p-deflate v0.22.0 [INFO] [stderr] Downloaded lru_time_cache v0.10.0 [INFO] [stderr] Downloaded libp2p-identify v0.22.0 [INFO] [stderr] Downloaded libp2p-mplex v0.22.0 [INFO] [stderr] Downloaded libp2p-swarm v0.22.0 [INFO] [stderr] Downloaded libp2p-uds v0.22.0 [INFO] [stderr] Downloaded sp-utils v2.0.0 [INFO] [stderr] Downloaded frame-system-rpc-runtime-api v2.0.0 [INFO] [stderr] Downloaded polyval v0.4.1 [INFO] [stderr] Downloaded libp2p-pnet v0.19.2 [INFO] [stderr] Downloaded lru v0.6.0 [INFO] [stderr] Downloaded libp2p-request-response v0.3.0 [INFO] [stderr] Downloaded libp2p-plaintext v0.22.0 [INFO] [stderr] Downloaded minicbor-derive v0.4.1 [INFO] [stderr] Downloaded parity-multiaddr v0.9.3 [INFO] [stderr] Downloaded libp2p v0.28.1 [INFO] [stderr] Downloaded 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Downloaded parity-scale-codec-derive v1.2.2 [INFO] [stderr] Downloaded sp-application-crypto v2.0.0 [INFO] [stderr] Downloaded parity-scale-codec v1.3.5 [INFO] [stderr] Downloaded syn v1.0.46 [INFO] [stderr] Downloaded structopt-derive v0.4.13 [INFO] [stderr] Downloaded sc-client-api v2.0.0 [INFO] [stderr] Downloaded sp-inherents v2.0.0 [INFO] [stderr] Downloaded sc-basic-authorship v0.8.0 [INFO] [stderr] Downloaded sp-consensus-slots v0.8.0 [INFO] [stderr] Downloaded kvdb-rocksdb v0.9.1 [INFO] [stderr] Downloaded sc-executor v0.8.0 [INFO] [stderr] Downloaded sc-network-gossip v0.8.0 [INFO] [stderr] Downloaded sc-transaction-pool v2.0.0 [INFO] [stderr] Downloaded sc-executor-common v0.8.0 [INFO] [stderr] Downloaded sp-keyring v2.0.0 [INFO] [stderr] Downloaded sp-rpc v2.0.0 [INFO] [stderr] Downloaded substrate-frame-rpc-system v2.0.0 [INFO] [stderr] Downloaded frame-system-benchmarking v2.0.0 [INFO] [stderr] Downloaded pallet-aura v2.0.0 [INFO] [stderr] Downloaded const-random-macro v0.1.11 [INFO] [stderr] Downloaded const-random v0.1.11 [INFO] [stderr] Downloaded multistream-select v0.8.4 [INFO] [stderr] Downloaded async-global-executor v1.4.2 [INFO] [stderr] Downloaded sc-client-db v0.8.0 [INFO] [stderr] Downloaded x25519-dalek v1.1.0 [INFO] [stderr] Downloaded signature v1.2.2 [INFO] [stderr] Downloaded sc-state-db v0.8.0 [INFO] [stderr] Downloaded pallet-grandpa v2.0.0 [INFO] [stderr] Downloaded pallet-finality-tracker v2.0.0 [INFO] [stderr] Downloaded sp-finality-grandpa v2.0.0 [INFO] [stderr] Downloaded fork-tree v2.0.0 [INFO] [stderr] Downloaded sc-offchain v2.0.0 [INFO] [stderr] Downloaded sc-block-builder v0.8.0 [INFO] [stderr] Downloaded pallet-session v2.0.0 [INFO] [stderr] Downloaded pallet-timestamp v2.0.0 [INFO] [stderr] Downloaded sp-timestamp v2.0.0 [INFO] [stderr] Downloaded sp-offchain v2.0.0 [INFO] [stderr] Downloaded sp-staking v2.0.0 [INFO] [stderr] Downloaded libp2p-core-derive v0.20.2 [INFO] [stderr] Downloaded libp2p-floodsub v0.22.0 [INFO] [stderr] Downloaded sc-rpc-server v2.0.0 [INFO] [stderr] Downloaded sc-tracing v2.0.0 [INFO] [stderr] Downloaded retain_mut v0.1.1 [INFO] [stderr] Downloaded ahash v0.2.19 [INFO] [stderr] Downloaded async-io v1.1.10 [INFO] [stderr] Downloaded sp-api v2.0.0 [INFO] [stderr] Downloaded futures-executor v0.3.7 [INFO] [stderr] Downloaded sp-runtime v2.0.0 [INFO] [stderr] Downloaded futures-macro v0.3.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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] 1e67e006c55ccc8d6baa15b9bd8925b510172b5bf63fa9272741c9e3709b02f3 [INFO] running `Command { std: "docker" "start" "-a" "1e67e006c55ccc8d6baa15b9bd8925b510172b5bf63fa9272741c9e3709b02f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1e67e006c55ccc8d6baa15b9bd8925b510172b5bf63fa9272741c9e3709b02f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e67e006c55ccc8d6baa15b9bd8925b510172b5bf63fa9272741c9e3709b02f3", kill_on_drop: false }` [INFO] [stdout] 1e67e006c55ccc8d6baa15b9bd8925b510172b5bf63fa9272741c9e3709b02f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82cbfa7e359cc99b60671cd3a7a754aac7ec341babc3791361f892271b5ebef5 [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" "82cbfa7e359cc99b60671cd3a7a754aac7ec341babc3791361f892271b5ebef5", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "82cbfa7e359cc99b60671cd3a7a754aac7ec341babc3791361f892271b5ebef5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82cbfa7e359cc99b60671cd3a7a754aac7ec341babc3791361f892271b5ebef5", kill_on_drop: false }` [INFO] [stdout] 82cbfa7e359cc99b60671cd3a7a754aac7ec341babc3791361f892271b5ebef5