[INFO] fetching crate wasm-rpc-macros 0.2.17...
[INFO] checking wasm-rpc-macros-0.2.17 against try#1c5262aa6c045a581fb974488793f09ed51fc498 for pr-78376
[INFO] extracting crate wasm-rpc-macros 0.2.17 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate wasm-rpc-macros 0.2.17 on toolchain 1c5262aa6c045a581fb974488793f09ed51fc498
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasm-rpc-macros 0.2.17
[INFO] finished tweaking crates.io crate wasm-rpc-macros 0.2.17
[INFO] tweaked toml for crates.io crate wasm-rpc-macros 0.2.17 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 026bddb732b78fb6d4f4e21a77fc5ad22b1c98cd0cea4fe5f847793a6ff2ae33
[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" "026bddb732b78fb6d4f4e21a77fc5ad22b1c98cd0cea4fe5f847793a6ff2ae33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "026bddb732b78fb6d4f4e21a77fc5ad22b1c98cd0cea4fe5f847793a6ff2ae33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "026bddb732b78fb6d4f4e21a77fc5ad22b1c98cd0cea4fe5f847793a6ff2ae33", kill_on_drop: false }`
[INFO] [stdout] 026bddb732b78fb6d4f4e21a77fc5ad22b1c98cd0cea4fe5f847793a6ff2ae33
[INFO] running `Command { std: "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47e6b342689869a6ef21fe0218fc73ca1f75ae8775be035cce1d8818f7b7ef2e
[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" "47e6b342689869a6ef21fe0218fc73ca1f75ae8775be035cce1d8818f7b7ef2e", kill_on_drop: false }`
[INFO] [stderr]     Checking syn v1.0.48
[INFO] [stderr]     Checking wasm-rpc-macros v0.2.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.07s
[INFO] running `Command { std: "docker" "inspect" "47e6b342689869a6ef21fe0218fc73ca1f75ae8775be035cce1d8818f7b7ef2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47e6b342689869a6ef21fe0218fc73ca1f75ae8775be035cce1d8818f7b7ef2e", kill_on_drop: false }`
[INFO] [stdout] 47e6b342689869a6ef21fe0218fc73ca1f75ae8775be035cce1d8818f7b7ef2e