[INFO] updating cached repository https://github.com/paritytech/cargo-contract
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/paritytech/cargo-contract
[INFO] [stderr]    6f5f759..4db24be  aj-xargo   -> aj-xargo
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 15afa2807f41632f46393131efefc06d831cb4ab
[INFO] checking paritytech/cargo-contract against try#e6563ac70cbfd3196492061900e9e9793e065e4d for pr-69410
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparitytech%2Fcargo-contract" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/paritytech/cargo-contract on toolchain e6563ac70cbfd3196492061900e9e9793e065e4d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e6563ac70cbfd3196492061900e9e9793e065e4d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/paritytech/cargo-contract
[INFO] finished tweaking git repo https://github.com/paritytech/cargo-contract
[INFO] tweaked toml for git repo https://github.com/paritytech/cargo-contract written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/paritytech/cargo-contract already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e6563ac70cbfd3196492061900e9e9793e065e4d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+e6563ac70cbfd3196492061900e9e9793e065e4d" "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] e4c99d4bdd1fb5dc48950f928b49bdac8f351f1dad69cab6e857200c37b66904
[INFO] running `"docker" "start" "-a" "e4c99d4bdd1fb5dc48950f928b49bdac8f351f1dad69cab6e857200c37b66904"`
[INFO] [stderr]    Compiling anyhow v1.0.26
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]     Checking arrayvec v0.5.1
[INFO] [stderr]     Checking byte-slice-cast v0.3.5
[INFO] [stderr]     Checking parity-wasm v0.41.0
[INFO] [stderr]     Checking bitvec v0.15.2
[INFO] [stderr]     Checking assert_matches v1.3.0
[INFO] [stderr]     Checking heck v0.3.1
[INFO] [stderr]    Compiling wabt-sys v0.7.0
[INFO] [stderr]    Compiling zip v0.5.4
[INFO] [stderr]     Checking semver v0.9.0
[INFO] [stderr]     Checking colored v1.9.2
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]     Checking which v3.1.0
[INFO] [stderr]     Checking cargo_metadata v0.9.1
[INFO] [stderr]    Compiling cargo-contract v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking pwasm-utils v0.12.0
[INFO] [stderr]     Checking parity-scale-codec v1.1.2
[INFO] [stderr]     Checking wabt v0.9.2
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 25s
[INFO] running `"docker" "inspect" "e4c99d4bdd1fb5dc48950f928b49bdac8f351f1dad69cab6e857200c37b66904"`
[INFO] running `"docker" "rm" "-f" "e4c99d4bdd1fb5dc48950f928b49bdac8f351f1dad69cab6e857200c37b66904"`
[INFO] [stdout] e4c99d4bdd1fb5dc48950f928b49bdac8f351f1dad69cab6e857200c37b66904