[INFO] fetching crate salsa-macros 0.16.0...
[INFO] testing salsa-macros-0.16.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate salsa-macros 0.16.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate salsa-macros 0.16.0 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 salsa-macros 0.16.0
[INFO] finished tweaking crates.io crate salsa-macros 0.16.0
[INFO] tweaked toml for crates.io crate salsa-macros 0.16.0 written to /workspace/builds/worker-1/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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 6706fc3b627f808cf071f2b7b0a2ecb2533e64a22dbb8b37d285ed37bf78d401
[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" "6706fc3b627f808cf071f2b7b0a2ecb2533e64a22dbb8b37d285ed37bf78d401", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6706fc3b627f808cf071f2b7b0a2ecb2533e64a22dbb8b37d285ed37bf78d401", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6706fc3b627f808cf071f2b7b0a2ecb2533e64a22dbb8b37d285ed37bf78d401", kill_on_drop: false }`
[INFO] [stdout] 6706fc3b627f808cf071f2b7b0a2ecb2533e64a22dbb8b37d285ed37bf78d401
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 88fb88c3acc0225d0d9b2a6edec9b732461892d27529cee8b4f9050fb146c1c8
[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" "88fb88c3acc0225d0d9b2a6edec9b732461892d27529cee8b4f9050fb146c1c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling salsa-macros v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.97s
[INFO] running `Command { std: "docker" "inspect" "88fb88c3acc0225d0d9b2a6edec9b732461892d27529cee8b4f9050fb146c1c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88fb88c3acc0225d0d9b2a6edec9b732461892d27529cee8b4f9050fb146c1c8", kill_on_drop: false }`
[INFO] [stdout] 88fb88c3acc0225d0d9b2a6edec9b732461892d27529cee8b4f9050fb146c1c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stdout] a307f573e1a125b11b0c18e20f679d42957647ea3a173c044ccb543d82efdd17
[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" "a307f573e1a125b11b0c18e20f679d42957647ea3a173c044ccb543d82efdd17", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling salsa-macros v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "a307f573e1a125b11b0c18e20f679d42957647ea3a173c044ccb543d82efdd17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a307f573e1a125b11b0c18e20f679d42957647ea3a173c044ccb543d82efdd17", kill_on_drop: false }`
[INFO] [stdout] a307f573e1a125b11b0c18e20f679d42957647ea3a173c044ccb543d82efdd17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] c30a23c3c04990c7b7d8cd78efd9f960901eeb30b18bf9de7b944dccb89e26c9
[INFO] running `Command { std: "docker" "start" "-a" "c30a23c3c04990c7b7d8cd78efd9f960901eeb30b18bf9de7b944dccb89e26c9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/salsa_macros-775b0d9a20651889
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests salsa-macros
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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) ... ok
[INFO] [stdout] test src/lib.rs - query_group (line 112) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c30a23c3c04990c7b7d8cd78efd9f960901eeb30b18bf9de7b944dccb89e26c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c30a23c3c04990c7b7d8cd78efd9f960901eeb30b18bf9de7b944dccb89e26c9", kill_on_drop: false }`
[INFO] [stdout] c30a23c3c04990c7b7d8cd78efd9f960901eeb30b18bf9de7b944dccb89e26c9