[INFO] fetching crate eosio_macros_internal 0.3.1...
[INFO] testing eosio_macros_internal-0.3.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate eosio_macros_internal 0.3.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate eosio_macros_internal 0.3.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate eosio_macros_internal 0.3.1
[INFO] finished tweaking crates.io crate eosio_macros_internal 0.3.1
[INFO] tweaked toml for crates.io crate eosio_macros_internal 0.3.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 332b31e293c1866fdbc6262916a4c46b75b1fe8e76af09317119f05317099137
[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" "332b31e293c1866fdbc6262916a4c46b75b1fe8e76af09317119f05317099137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "332b31e293c1866fdbc6262916a4c46b75b1fe8e76af09317119f05317099137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "332b31e293c1866fdbc6262916a4c46b75b1fe8e76af09317119f05317099137", kill_on_drop: false }`
[INFO] [stdout] 332b31e293c1866fdbc6262916a4c46b75b1fe8e76af09317119f05317099137
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4667c32a881030c707db4bd76ea59d670a1033282fcdd2d7c6e7e8f325e53902
[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" "4667c32a881030c707db4bd76ea59d670a1033282fcdd2d7c6e7e8f325e53902", kill_on_drop: false }`
[INFO] [stderr]    Compiling eosio_numstr v0.3.0
[INFO] [stderr]    Compiling eosio_macros_internal v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.94s
[INFO] running `Command { std: "docker" "inspect" "4667c32a881030c707db4bd76ea59d670a1033282fcdd2d7c6e7e8f325e53902", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4667c32a881030c707db4bd76ea59d670a1033282fcdd2d7c6e7e8f325e53902", kill_on_drop: false }`
[INFO] [stdout] 4667c32a881030c707db4bd76ea59d670a1033282fcdd2d7c6e7e8f325e53902
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", 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] cf900a6347f177d8f368b078745fdf85693c0c98dfd52611a987a5a755cb8e07
[INFO] running `Command { std: "docker" "start" "-a" "cf900a6347f177d8f368b078745fdf85693c0c98dfd52611a987a5a755cb8e07", kill_on_drop: false }`
[INFO] [stderr]    Compiling eosio_macros_internal v0.3.1
[INFO] [stderr]    Compiling eosio_macros v0.3.1
[INFO] [stderr]    Compiling eosio v0.3.1
[INFO] [stderr]    Compiling eosio_macros_internal v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.48s
[INFO] running `Command { std: "docker" "inspect" "cf900a6347f177d8f368b078745fdf85693c0c98dfd52611a987a5a755cb8e07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf900a6347f177d8f368b078745fdf85693c0c98dfd52611a987a5a755cb8e07", kill_on_drop: false }`
[INFO] [stdout] cf900a6347f177d8f368b078745fdf85693c0c98dfd52611a987a5a755cb8e07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", 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] 4c2ac6e7e90e7d03fa2cc6668e127345bd96edbed1f85848717c7070642cdd3e
[INFO] running `Command { std: "docker" "start" "-a" "4c2ac6e7e90e7d03fa2cc6668e127345bd96edbed1f85848717c7070642cdd3e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/eosio_macros_internal-4d8ca8057b066984
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests eosio_macros_internal
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4c2ac6e7e90e7d03fa2cc6668e127345bd96edbed1f85848717c7070642cdd3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c2ac6e7e90e7d03fa2cc6668e127345bd96edbed1f85848717c7070642cdd3e", kill_on_drop: false }`
[INFO] [stdout] 4c2ac6e7e90e7d03fa2cc6668e127345bd96edbed1f85848717c7070642cdd3e