[INFO] fetching crate wasmdome-mech-sdk 0.0.4...
[INFO] checking wasmdome-mech-sdk-0.0.4 against master#7f940ef5d91b53e889f111f27e00849f2f5ae4a2 for pr-72493
[INFO] extracting crate wasmdome-mech-sdk 0.0.4 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate wasmdome-mech-sdk 0.0.4 on toolchain 7f940ef5d91b53e889f111f27e00849f2f5ae4a2
[INFO] running `"/workspace/cargo-home/bin/cargo" "+7f940ef5d91b53e889f111f27e00849f2f5ae4a2" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate wasmdome-mech-sdk 0.0.4
[INFO] finished tweaking crates.io crate wasmdome-mech-sdk 0.0.4
[INFO] tweaked toml for crates.io crate wasmdome-mech-sdk 0.0.4 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+7f940ef5d91b53e889f111f27e00849f2f5ae4a2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+7f940ef5d91b53e889f111f27e00849f2f5ae4a2" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "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" "+7f940ef5d91b53e889f111f27e00849f2f5ae4a2" "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] e4cea536fda087f4b3e0ff6dae8444ed05e86ceb7d1c69fc6449f3055b68b60a
[INFO] running `"docker" "start" "-a" "e4cea536fda087f4b3e0ff6dae8444ed05e86ceb7d1c69fc6449f3055b68b60a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.17
[INFO] [stderr]    Compiling syn v1.0.27
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking wapc-guest v0.3.1
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]     Checking serde_bytes v0.11.4
[INFO] [stderr]     Checking rmp v0.8.9
[INFO] [stderr]    Compiling proc-macro2 v0.2.3
[INFO] [stderr]     Checking rmp-serde v0.14.3
[INFO] [stderr]    Compiling quote v0.4.2
[INFO] [stderr]    Compiling syn v0.12.15
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking chrono v0.4.11
[INFO] [stderr]    Compiling eventsourcing-derive v0.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.110
[INFO] [stderr]     Checking eventsourcing v0.1.5
[INFO] [stderr]     Checking wascc-codec v0.6.0
[INFO] [stderr]     Checking wasmdome-domain v0.0.3
[INFO] [stderr]     Checking wasmdome-protocol v0.0.3
[INFO] [stderr]     Checking wascc-actor v0.7.2
[INFO] [stderr]     Checking wasmdome-mech-sdk v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.02s
[INFO] running `"docker" "inspect" "e4cea536fda087f4b3e0ff6dae8444ed05e86ceb7d1c69fc6449f3055b68b60a"`
[INFO] running `"docker" "rm" "-f" "e4cea536fda087f4b3e0ff6dae8444ed05e86ceb7d1c69fc6449f3055b68b60a"`
[INFO] [stdout] e4cea536fda087f4b3e0ff6dae8444ed05e86ceb7d1c69fc6449f3055b68b60a