[INFO] fetching crate yass 0.1.1...
[INFO] testing yass-0.1.1 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate yass 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate yass 0.1.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yass 0.1.1
[INFO] finished tweaking crates.io crate yass 0.1.1
[INFO] tweaked toml for crates.io crate yass 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ec6a76809e51c212a3331d2696a940c82abb6f391c6b74a4f5e3d05bd6a0c52
[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" "4ec6a76809e51c212a3331d2696a940c82abb6f391c6b74a4f5e3d05bd6a0c52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ec6a76809e51c212a3331d2696a940c82abb6f391c6b74a4f5e3d05bd6a0c52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ec6a76809e51c212a3331d2696a940c82abb6f391c6b74a4f5e3d05bd6a0c52", kill_on_drop: false }`
[INFO] [stdout] 4ec6a76809e51c212a3331d2696a940c82abb6f391c6b74a4f5e3d05bd6a0c52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecb16992ea6185e976edba39fb0baa53a3364b46486d3cbb4e73924fcde25f67
[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" "ecb16992ea6185e976edba39fb0baa53a3364b46486d3cbb4e73924fcde25f67", kill_on_drop: false }`
[INFO] [stderr]    Compiling yass v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "ecb16992ea6185e976edba39fb0baa53a3364b46486d3cbb4e73924fcde25f67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecb16992ea6185e976edba39fb0baa53a3364b46486d3cbb4e73924fcde25f67", kill_on_drop: false }`
[INFO] [stdout] ecb16992ea6185e976edba39fb0baa53a3364b46486d3cbb4e73924fcde25f67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 735c08091d75c15b75d9e240747a51ca0017fdeb37bf0fd9546bb0c11f2837d4
[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" "735c08091d75c15b75d9e240747a51ca0017fdeb37bf0fd9546bb0c11f2837d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling yass v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "735c08091d75c15b75d9e240747a51ca0017fdeb37bf0fd9546bb0c11f2837d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "735c08091d75c15b75d9e240747a51ca0017fdeb37bf0fd9546bb0c11f2837d4", kill_on_drop: false }`
[INFO] [stdout] 735c08091d75c15b75d9e240747a51ca0017fdeb37bf0fd9546bb0c11f2837d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3784c1cab68a839124562dd5b83affa3750dd346017719d48cd5385676757371
[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" "3784c1cab68a839124562dd5b83affa3750dd346017719d48cd5385676757371", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/yass-1951e4cdbfc082e4
[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 yass
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - Value::Tagged (line 144) ... ok
[INFO] [stdout] test src/lib.rs - Value::Struct (line 154) ... ok
[INFO] [stdout] test src/lib.rs - Value::Array (line 130) ... ok
[INFO] [stdout] test src/lib.rs - yass_document (line 298) ... ok
[INFO] [stdout] test src/lib.rs - Value::Atom (line 111) ... ok
[INFO] [stdout] test src/lib.rs - Document (line 190) ... ok
[INFO] [stdout] test src/lib.rs - yass_value (line 223) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3784c1cab68a839124562dd5b83affa3750dd346017719d48cd5385676757371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3784c1cab68a839124562dd5b83affa3750dd346017719d48cd5385676757371", kill_on_drop: false }`
[INFO] [stdout] 3784c1cab68a839124562dd5b83affa3750dd346017719d48cd5385676757371
