[INFO] fetching crate checkers-macros 0.6.0... [INFO] testing checkers-macros-0.6.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate checkers-macros 0.6.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate checkers-macros 0.6.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate checkers-macros 0.6.0 [INFO] finished tweaking crates.io crate checkers-macros 0.6.0 [INFO] tweaked toml for crates.io crate checkers-macros 0.6.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded checkers-macros v0.6.0 [INFO] [stderr] Downloaded checkers v0.6.0 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] f321ff6267e56484293cd63d2ee363bdcc3d02a72b5280f3c375c4358fdd87a6 [INFO] running `Command { std: "docker" "start" "-a" "f321ff6267e56484293cd63d2ee363bdcc3d02a72b5280f3c375c4358fdd87a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f321ff6267e56484293cd63d2ee363bdcc3d02a72b5280f3c375c4358fdd87a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f321ff6267e56484293cd63d2ee363bdcc3d02a72b5280f3c375c4358fdd87a6", kill_on_drop: false }` [INFO] [stdout] f321ff6267e56484293cd63d2ee363bdcc3d02a72b5280f3c375c4358fdd87a6 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--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] 94f70d3acc71beaf9ae0c858444dda8ffc6169ef494b09377975d558c6b484dd [INFO] running `Command { std: "docker" "start" "-a" "94f70d3acc71beaf9ae0c858444dda8ffc6169ef494b09377975d558c6b484dd", kill_on_drop: false }` [INFO] [stderr] Compiling checkers-macros v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.00s [INFO] running `Command { std: "docker" "inspect" "94f70d3acc71beaf9ae0c858444dda8ffc6169ef494b09377975d558c6b484dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94f70d3acc71beaf9ae0c858444dda8ffc6169ef494b09377975d558c6b484dd", kill_on_drop: false }` [INFO] [stdout] 94f70d3acc71beaf9ae0c858444dda8ffc6169ef494b09377975d558c6b484dd [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 3aeb0d47efe9f08cac13cbe1494fabb83393e825f437525a2bf422e5530cb7a4 [INFO] running `Command { std: "docker" "start" "-a" "3aeb0d47efe9f08cac13cbe1494fabb83393e825f437525a2bf422e5530cb7a4", kill_on_drop: false }` [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling checkers-macros v0.6.0 [INFO] [stderr] Compiling checkers v0.6.0 [INFO] [stderr] Compiling checkers-macros v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.88s [INFO] running `Command { std: "docker" "inspect" "3aeb0d47efe9f08cac13cbe1494fabb83393e825f437525a2bf422e5530cb7a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3aeb0d47efe9f08cac13cbe1494fabb83393e825f437525a2bf422e5530cb7a4", kill_on_drop: false }` [INFO] [stdout] 3aeb0d47efe9f08cac13cbe1494fabb83393e825f437525a2bf422e5530cb7a4 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 464af1c4af98ce212f563e2994d58515ddf93f9578739913e2e81fe268b6d9fc [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" "464af1c4af98ce212f563e2994d58515ddf93f9578739913e2e81fe268b6d9fc", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/checkers_macros-f64a7fde9a81d260) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests checkers-macros [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - test (line 46) ... ok [INFO] [stdout] test src/lib.rs - test (line 31) ... ok [INFO] [stdout] test src/lib.rs - test (line 19) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.39s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "464af1c4af98ce212f563e2994d58515ddf93f9578739913e2e81fe268b6d9fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "464af1c4af98ce212f563e2994d58515ddf93f9578739913e2e81fe268b6d9fc", kill_on_drop: false }` [INFO] [stdout] 464af1c4af98ce212f563e2994d58515ddf93f9578739913e2e81fe268b6d9fc