[INFO] crate macro_rules_attribute 0.0.1 is already in cache
[INFO] testing macro_rules_attribute-0.0.1 against 1.45.2 for beta-1.46-1
[INFO] extracting crate macro_rules_attribute 0.0.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate macro_rules_attribute 0.0.1 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate macro_rules_attribute 0.0.1
[INFO] finished tweaking crates.io crate macro_rules_attribute 0.0.1
[INFO] tweaked toml for crates.io crate macro_rules_attribute 0.0.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a33d794c682963d80ca45b6137c9c88adea5dea4a24f8b63cdf1f1ec1fb1588b
[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" "a33d794c682963d80ca45b6137c9c88adea5dea4a24f8b63cdf1f1ec1fb1588b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a33d794c682963d80ca45b6137c9c88adea5dea4a24f8b63cdf1f1ec1fb1588b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a33d794c682963d80ca45b6137c9c88adea5dea4a24f8b63cdf1f1ec1fb1588b", kill_on_drop: false }`
[INFO] [stdout] a33d794c682963d80ca45b6137c9c88adea5dea4a24f8b63cdf1f1ec1fb1588b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3056cbf1a6579e6ee55cdd9ea979ad9951014f8c3c428be1babfbafa70e60941
[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" "3056cbf1a6579e6ee55cdd9ea979ad9951014f8c3c428be1babfbafa70e60941", kill_on_drop: false }`
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.0.1
[INFO] [stderr]    Compiling macro_rules_attribute v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "3056cbf1a6579e6ee55cdd9ea979ad9951014f8c3c428be1babfbafa70e60941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3056cbf1a6579e6ee55cdd9ea979ad9951014f8c3c428be1babfbafa70e60941", kill_on_drop: false }`
[INFO] [stdout] 3056cbf1a6579e6ee55cdd9ea979ad9951014f8c3c428be1babfbafa70e60941
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] ebce3fb26f0f1e5b3c01680b5e8e6d1422bdce40d3c370b5a65a1f15a9baa60a
[INFO] running `Command { std: "docker" "start" "-a" "ebce3fb26f0f1e5b3c01680b5e8e6d1422bdce40d3c370b5a65a1f15a9baa60a", kill_on_drop: false }`
[INFO] [stderr]    Compiling macro_rules_attribute v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "ebce3fb26f0f1e5b3c01680b5e8e6d1422bdce40d3c370b5a65a1f15a9baa60a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebce3fb26f0f1e5b3c01680b5e8e6d1422bdce40d3c370b5a65a1f15a9baa60a", kill_on_drop: false }`
[INFO] [stdout] ebce3fb26f0f1e5b3c01680b5e8e6d1422bdce40d3c370b5a65a1f15a9baa60a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 52c1a71fa2dd19aa0db16a072f92cc3f26b36c125b3d7fd714c96db4ac039183
[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" "52c1a71fa2dd19aa0db16a072f92cc3f26b36c125b3d7fd714c96db4ac039183", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/macro_rules_attribute-6c56699bbfeaaba9
[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 macro_rules_attribute
[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" "52c1a71fa2dd19aa0db16a072f92cc3f26b36c125b3d7fd714c96db4ac039183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52c1a71fa2dd19aa0db16a072f92cc3f26b36c125b3d7fd714c96db4ac039183", kill_on_drop: false }`
[INFO] [stdout] 52c1a71fa2dd19aa0db16a072f92cc3f26b36c125b3d7fd714c96db4ac039183