[INFO] fetching crate edgeql-rust 0.1.0...
[INFO] testing edgeql-rust-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate edgeql-rust 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate edgeql-rust 0.1.0 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 edgeql-rust 0.1.0
[INFO] finished tweaking crates.io crate edgeql-rust 0.1.0
[INFO] tweaked toml for crates.io crate edgeql-rust 0.1.0 written to /workspace/builds/worker-2/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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 515870bd5cd5b9f8dc6ecdb5a6424150d03b22f2d7a5d5e3468a7e0740381c20
[INFO] running `Command { std: "docker" "start" "-a" "515870bd5cd5b9f8dc6ecdb5a6424150d03b22f2d7a5d5e3468a7e0740381c20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "515870bd5cd5b9f8dc6ecdb5a6424150d03b22f2d7a5d5e3468a7e0740381c20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "515870bd5cd5b9f8dc6ecdb5a6424150d03b22f2d7a5d5e3468a7e0740381c20", kill_on_drop: false }`
[INFO] [stdout] 515870bd5cd5b9f8dc6ecdb5a6424150d03b22f2d7a5d5e3468a7e0740381c20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc61d69cc5b6045f29f5ed5d5d860057d7e6b4d556baf14027dfdd982dbe7448
[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" "cc61d69cc5b6045f29f5ed5d5d860057d7e6b4d556baf14027dfdd982dbe7448", kill_on_drop: false }`
[INFO] [stderr]    Compiling edgeql-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "cc61d69cc5b6045f29f5ed5d5d860057d7e6b4d556baf14027dfdd982dbe7448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc61d69cc5b6045f29f5ed5d5d860057d7e6b4d556baf14027dfdd982dbe7448", kill_on_drop: false }`
[INFO] [stdout] cc61d69cc5b6045f29f5ed5d5d860057d7e6b4d556baf14027dfdd982dbe7448
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a64a4d29418f7f026ff9a952465019aec9865ed395eed5ffb9c8903f65d9fb8
[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" "6a64a4d29418f7f026ff9a952465019aec9865ed395eed5ffb9c8903f65d9fb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling edgeql-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "6a64a4d29418f7f026ff9a952465019aec9865ed395eed5ffb9c8903f65d9fb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a64a4d29418f7f026ff9a952465019aec9865ed395eed5ffb9c8903f65d9fb8", kill_on_drop: false }`
[INFO] [stdout] 6a64a4d29418f7f026ff9a952465019aec9865ed395eed5ffb9c8903f65d9fb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d4bbda46f1b3f53bb432758722bd68a5ee3053b57603fea866a7413ead5fcf1c
[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" "d4bbda46f1b3f53bb432758722bd68a5ee3053b57603fea866a7413ead5fcf1c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/edgeql_rust-aae7e4c69300e9be
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests edgeql-rust
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "d4bbda46f1b3f53bb432758722bd68a5ee3053b57603fea866a7413ead5fcf1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4bbda46f1b3f53bb432758722bd68a5ee3053b57603fea866a7413ead5fcf1c", kill_on_drop: false }`
[INFO] [stdout] d4bbda46f1b3f53bb432758722bd68a5ee3053b57603fea866a7413ead5fcf1c