[INFO] fetching crate cl-traits 4.1.0...
[INFO] testing cl-traits-4.1.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate cl-traits 4.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate cl-traits 4.1.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cl-traits 4.1.0
[INFO] finished tweaking crates.io crate cl-traits 4.1.0
[INFO] tweaked toml for crates.io crate cl-traits 4.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.47.0" "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] 3ea42eff50556be494e8e92d05ee4d4af54058061566ad83c94c9bcd98a5046e
[INFO] running `Command { std: "docker" "start" "-a" "3ea42eff50556be494e8e92d05ee4d4af54058061566ad83c94c9bcd98a5046e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ea42eff50556be494e8e92d05ee4d4af54058061566ad83c94c9bcd98a5046e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ea42eff50556be494e8e92d05ee4d4af54058061566ad83c94c9bcd98a5046e", kill_on_drop: false }`
[INFO] [stdout] 3ea42eff50556be494e8e92d05ee4d4af54058061566ad83c94c9bcd98a5046e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dec62d7390db1a24066ceefb35f699e7386eb29244b8d7e6f075edbe56f37e44
[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" "dec62d7390db1a24066ceefb35f699e7386eb29244b8d7e6f075edbe56f37e44", kill_on_drop: false }`
[INFO] [stderr]    Compiling cl-traits v4.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "dec62d7390db1a24066ceefb35f699e7386eb29244b8d7e6f075edbe56f37e44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dec62d7390db1a24066ceefb35f699e7386eb29244b8d7e6f075edbe56f37e44", kill_on_drop: false }`
[INFO] [stdout] dec62d7390db1a24066ceefb35f699e7386eb29244b8d7e6f075edbe56f37e44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4851181dfcfa2b2df95418bc8d3faba5f64e29a10a280cb70b24607837b59f28
[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" "4851181dfcfa2b2df95418bc8d3faba5f64e29a10a280cb70b24607837b59f28", kill_on_drop: false }`
[INFO] [stderr]    Compiling cl-traits v4.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "4851181dfcfa2b2df95418bc8d3faba5f64e29a10a280cb70b24607837b59f28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4851181dfcfa2b2df95418bc8d3faba5f64e29a10a280cb70b24607837b59f28", kill_on_drop: false }`
[INFO] [stdout] 4851181dfcfa2b2df95418bc8d3faba5f64e29a10a280cb70b24607837b59f28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da65e0937d97167b5d033b3db1026f2c43a3c95899330689117362e6244160bc
[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" "da65e0937d97167b5d033b3db1026f2c43a3c95899330689117362e6244160bc", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cl_traits-a986b47f18ad98c9
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cl-traits
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/length.rs - length::&'a mut [T] (line 46) ... ok
[INFO] [stdout] test src/clear.rs - clear::Option<T> (line 13) ... ok
[INFO] [stdout] test src/capacity.rs - capacity::Option<T> (line 15) ... ok
[INFO] [stdout] test src/retain.rs - retain::Option<T> (line 15) ... ok
[INFO] [stdout] test src/capacity.rs - capacity::&'a [T] (line 43) ... ok
[INFO] [stdout] test src/length.rs - length::Option<T> (line 14) ... ok
[INFO] [stdout] test src/push.rs - push::Option<T> (line 15) ... ok
[INFO] [stdout] test src/swap.rs - swap::&'a mut [T] (line 35) ... ok
[INFO] [stdout] test src/length.rs - length::&'a [T] (line 33) ... ok
[INFO] [stdout] test src/length.rs - length::ArrayWrapper<A> (line 58) ... ok
[INFO] [stdout] test src/insert.rs - insert::Option<T> (line 15) ... ok
[INFO] [stdout] test src/capacity.rs - capacity::ArrayWrapper<A> (line 27) ... ok
[INFO] [stdout] test src/swap.rs - swap::ArrayWrapper<A> (line 16) ... ok
[INFO] [stdout] test src/capacity.rs - capacity::&'a mut [T] (line 56) ... ok
[INFO] [stdout] test src/with_capacity.rs - with_capacity::ArrayWrapper<A> (line 14) ... ok
[INFO] [stdout] test src/truncate.rs - truncate::Option<T> (line 15) ... ok
[INFO] [stdout] test src/with_capacity.rs - with_capacity::Option<T> (line 33) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "da65e0937d97167b5d033b3db1026f2c43a3c95899330689117362e6244160bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da65e0937d97167b5d033b3db1026f2c43a3c95899330689117362e6244160bc", kill_on_drop: false }`
[INFO] [stdout] da65e0937d97167b5d033b3db1026f2c43a3c95899330689117362e6244160bc
