[INFO] crate ethcontract-common 0.1.0 is already in cache [INFO] checking ethcontract-common-0.1.0 against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66852 [INFO] extracting crate ethcontract-common 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate ethcontract-common 0.1.0 on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7 [INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate ethcontract-common 0.1.0 [INFO] finished tweaking crates.io crate ethcontract-common 0.1.0 [INFO] tweaked toml for crates.io crate ethcontract-common 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2cf0dfc7484b4362ccf0769c623fc8d92d9d4e18363f99c8899e5411c7f6d5ea [INFO] running `"docker" "start" "-a" "2cf0dfc7484b4362ccf0769c623fc8d92d9d4e18363f99c8899e5411c7f6d5ea"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking rlp v0.4.4 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Checking uint v0.7.1 [INFO] [stderr] Checking fixed-hash v0.3.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling thiserror-impl v1.0.9 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking serde v1.0.103 [INFO] [stderr] Checking tokio-reactor v0.1.11 [INFO] [stderr] Checking tokio-tls v0.2.1 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking impl-rlp v0.2.1 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking hyper v0.12.35 [INFO] [stderr] Checking thiserror v1.0.9 [INFO] [stderr] Checking websocket v0.21.1 [INFO] [stderr] Checking tokio-uds v0.1.7 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Compiling derive_more v0.15.0 [INFO] [stderr] Checking parity-codec v3.5.4 [INFO] [stderr] Checking impl-serde v0.2.3 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking ethbloom v0.6.4 [INFO] [stderr] Checking jsonrpc-core v11.0.0 [INFO] [stderr] Checking impl-codec v0.2.0 [INFO] [stderr] Checking primitive-types v0.3.0 [INFO] [stderr] Checking ethereum-types v0.6.0 [INFO] [stderr] Checking ethabi v8.0.1 [INFO] [stderr] Checking web3 v0.8.0 [INFO] [stderr] Checking ethcontract-common v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 01s [INFO] running `"docker" "inspect" "2cf0dfc7484b4362ccf0769c623fc8d92d9d4e18363f99c8899e5411c7f6d5ea"` [INFO] running `"docker" "rm" "-f" "2cf0dfc7484b4362ccf0769c623fc8d92d9d4e18363f99c8899e5411c7f6d5ea"` [INFO] [stdout] 2cf0dfc7484b4362ccf0769c623fc8d92d9d4e18363f99c8899e5411c7f6d5ea