[INFO] fetching crate salsa-macros 0.17.0-pre.1...
[INFO] testing salsa-macros-0.17.0-pre.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate salsa-macros 0.17.0-pre.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate salsa-macros 0.17.0-pre.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate salsa-macros 0.17.0-pre.1
[INFO] finished tweaking crates.io crate salsa-macros 0.17.0-pre.1
[INFO] tweaked toml for crates.io crate salsa-macros 0.17.0-pre.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02b06cf7715f1224e373bedb9b95ec083af21f24627b1acf69e9887e2c896963
[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" "02b06cf7715f1224e373bedb9b95ec083af21f24627b1acf69e9887e2c896963", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02b06cf7715f1224e373bedb9b95ec083af21f24627b1acf69e9887e2c896963", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02b06cf7715f1224e373bedb9b95ec083af21f24627b1acf69e9887e2c896963", kill_on_drop: false }`
[INFO] [stdout] 02b06cf7715f1224e373bedb9b95ec083af21f24627b1acf69e9887e2c896963
[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=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" "+1.55.0" "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] a9f8d2e5c768bc5ec096db20c03ba02ad9a9622b31e53e9184be412533b5ed12
[INFO] running `Command { std: "docker" "start" "-a" "a9f8d2e5c768bc5ec096db20c03ba02ad9a9622b31e53e9184be412533b5ed12", kill_on_drop: false }`
[INFO] [stderr]    Compiling salsa-macros v0.17.0-pre.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.71s
[INFO] running `Command { std: "docker" "inspect" "a9f8d2e5c768bc5ec096db20c03ba02ad9a9622b31e53e9184be412533b5ed12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9f8d2e5c768bc5ec096db20c03ba02ad9a9622b31e53e9184be412533b5ed12", kill_on_drop: false }`
[INFO] [stdout] a9f8d2e5c768bc5ec096db20c03ba02ad9a9622b31e53e9184be412533b5ed12
[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=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" "+1.55.0" "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] 154812a3be21e8b2fac91c2cb6d60418ebf7f5e3d58d2e6f770a298f4c2f9179
[INFO] running `Command { std: "docker" "start" "-a" "154812a3be21e8b2fac91c2cb6d60418ebf7f5e3d58d2e6f770a298f4c2f9179", kill_on_drop: false }`
[INFO] [stderr]    Compiling salsa-macros v0.17.0-pre.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "154812a3be21e8b2fac91c2cb6d60418ebf7f5e3d58d2e6f770a298f4c2f9179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "154812a3be21e8b2fac91c2cb6d60418ebf7f5e3d58d2e6f770a298f4c2f9179", kill_on_drop: false }`
[INFO] [stdout] 154812a3be21e8b2fac91c2cb6d60418ebf7f5e3d58d2e6f770a298f4c2f9179
[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=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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c2b1dbc722b838639decbf7a3ca1e86fa9e5be4b06a70cbee8df0a57c4007c96
[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" "c2b1dbc722b838639decbf7a3ca1e86fa9e5be4b06a70cbee8df0a57c4007c96", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/salsa_macros-7c4b34bca8f99cb6)
[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 salsa-macros
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/database_storage.rs - database_storage::QueryGroup::parse (line 218) ... ignored
[INFO] [stdout] test src/lib.rs - database (line 129) ... ignored
[INFO] [stdout] test src/lib.rs - query_group (line 34) ... ignored
[INFO] [stdout] test src/lib.rs - query_group (line 100) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - query_group (line 112) - compile fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c2b1dbc722b838639decbf7a3ca1e86fa9e5be4b06a70cbee8df0a57c4007c96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2b1dbc722b838639decbf7a3ca1e86fa9e5be4b06a70cbee8df0a57c4007c96", kill_on_drop: false }`
[INFO] [stdout] c2b1dbc722b838639decbf7a3ca1e86fa9e5be4b06a70cbee8df0a57c4007c96