[INFO] fetching crate easy-jsonrpc-proc-macro 0.5.0...
[INFO] building easy-jsonrpc-proc-macro-0.5.0 against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] extracting crate easy-jsonrpc-proc-macro 0.5.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate easy-jsonrpc-proc-macro 0.5.0 on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate easy-jsonrpc-proc-macro 0.5.0
[INFO] finished tweaking crates.io crate easy-jsonrpc-proc-macro 0.5.0
[INFO] tweaked toml for crates.io crate easy-jsonrpc-proc-macro 0.5.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 73481584b111a8ae7f7fd8e2496c8ec4c0f79d9f2780464014e40a2937f946eb
[INFO] running `Command { std: "docker" "start" "-a" "73481584b111a8ae7f7fd8e2496c8ec4c0f79d9f2780464014e40a2937f946eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73481584b111a8ae7f7fd8e2496c8ec4c0f79d9f2780464014e40a2937f946eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73481584b111a8ae7f7fd8e2496c8ec4c0f79d9f2780464014e40a2937f946eb", kill_on_drop: false }`
[INFO] [stdout] 73481584b111a8ae7f7fd8e2496c8ec4c0f79d9f2780464014e40a2937f946eb
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 019c7abdcfc4c5f68d264a5048077ac5fc66bd5b7a4b963e25634664bb5276d8
[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" "019c7abdcfc4c5f68d264a5048077ac5fc66bd5b7a4b963e25634664bb5276d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling easy-jsonrpc-proc-macro v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.97s
[INFO] running `Command { std: "docker" "inspect" "019c7abdcfc4c5f68d264a5048077ac5fc66bd5b7a4b963e25634664bb5276d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "019c7abdcfc4c5f68d264a5048077ac5fc66bd5b7a4b963e25634664bb5276d8", kill_on_drop: false }`
[INFO] [stdout] 019c7abdcfc4c5f68d264a5048077ac5fc66bd5b7a4b963e25634664bb5276d8
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c007b2a2741e27ece555537dcee203f23eb4b8aa44dd9b6719b8206f107d8fa
[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" "5c007b2a2741e27ece555537dcee203f23eb4b8aa44dd9b6719b8206f107d8fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling easy-jsonrpc-proc-macro v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "5c007b2a2741e27ece555537dcee203f23eb4b8aa44dd9b6719b8206f107d8fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c007b2a2741e27ece555537dcee203f23eb4b8aa44dd9b6719b8206f107d8fa", kill_on_drop: false }`
[INFO] [stdout] 5c007b2a2741e27ece555537dcee203f23eb4b8aa44dd9b6719b8206f107d8fa
