[INFO] cloning repository https://github.com/recursive-bloom/simple-tx-decoder [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/recursive-bloom/simple-tx-decoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecursive-bloom%2Fsimple-tx-decoder", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecursive-bloom%2Fsimple-tx-decoder'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f098f93f27343847e6543a400f7f6bff28e7b5ae [INFO] checking recursive-bloom/simple-tx-decoder against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecursive-bloom%2Fsimple-tx-decoder" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/recursive-bloom/simple-tx-decoder on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/recursive-bloom/simple-tx-decoder [INFO] finished tweaking git repo https://github.com/recursive-bloom/simple-tx-decoder [INFO] tweaked toml for git repo https://github.com/recursive-bloom/simple-tx-decoder written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/recursive-bloom/simple-tx-decoder already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 39df64160af413c10af5db8672a1deb7a9784f41da4d9a5394945da4b6e0c7e0 [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" "39df64160af413c10af5db8672a1deb7a9784f41da4d9a5394945da4b6e0c7e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39df64160af413c10af5db8672a1deb7a9784f41da4d9a5394945da4b6e0c7e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39df64160af413c10af5db8672a1deb7a9784f41da4d9a5394945da4b6e0c7e0", kill_on_drop: false }` [INFO] [stdout] 39df64160af413c10af5db8672a1deb7a9784f41da4d9a5394945da4b6e0c7e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5696ecb3d00cda76cbdcd43d922d89b4d5ce3e99d8c19be702d3e5342fc2f52d [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" "5696ecb3d00cda76cbdcd43d922d89b4d5ce3e99d8c19be702d3e5342fc2f52d", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking subtle v2.2.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking unexpected v0.1.0 (/opt/rustwide/workdir/util/unexpected) [INFO] [stderr] Checking rlp v0.4.4 [INFO] [stderr] Compiling parity-secp256k1 v0.7.0 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking impl-rlp v0.2.1 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking uint v0.8.2 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-cipher-trait v0.6.2 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking stream-cipher v0.3.2 [INFO] [stderr] Checking aes-soft v0.3.3 [INFO] [stderr] Checking block-modes v0.3.3 [INFO] [stderr] Checking ctr v0.3.2 [INFO] [stderr] Checking fixed-hash v0.5.2 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking ripemd160 v0.8.0 [INFO] [stderr] Checking aes-ctr v0.3.0 [INFO] [stderr] Checking aes v0.3.2 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking scrypt v0.2.0 [INFO] [stderr] Checking parity-scale-codec v1.1.2 [INFO] [stderr] Checking impl-serde v0.3.0 [INFO] [stderr] Checking impl-serde v0.2.3 [INFO] [stderr] Checking ethbloom v0.8.1 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling zeroize_derive v0.9.3 [INFO] [stderr] Checking impl-codec v0.4.2 [INFO] [stderr] Checking zeroize v0.9.3 [INFO] [stderr] Checking primitive-types v0.6.2 [INFO] [stderr] Checking ethereum-types v0.8.0 [INFO] [stderr] Checking keccak-hash v0.4.1 [INFO] [stderr] Checking parity-crypto v0.4.2 [INFO] [stderr] Checking decodetx v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.15s [INFO] running `Command { std: "docker" "inspect" "5696ecb3d00cda76cbdcd43d922d89b4d5ce3e99d8c19be702d3e5342fc2f52d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5696ecb3d00cda76cbdcd43d922d89b4d5ce3e99d8c19be702d3e5342fc2f52d", kill_on_drop: false }` [INFO] [stdout] 5696ecb3d00cda76cbdcd43d922d89b4d5ce3e99d8c19be702d3e5342fc2f52d