[INFO] fetching crate cl-traits 6.0.0...
[INFO] testing cl-traits-6.0.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate cl-traits 6.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate cl-traits 6.0.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cl-traits 6.0.0
[INFO] finished tweaking crates.io crate cl-traits 6.0.0
[INFO] tweaked toml for crates.io crate cl-traits 6.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77fc4cb36211a7a30189d37f496a750be431358b2e648b6083d402fc0f2cb01a
[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" "77fc4cb36211a7a30189d37f496a750be431358b2e648b6083d402fc0f2cb01a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77fc4cb36211a7a30189d37f496a750be431358b2e648b6083d402fc0f2cb01a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77fc4cb36211a7a30189d37f496a750be431358b2e648b6083d402fc0f2cb01a", kill_on_drop: false }`
[INFO] [stdout] 77fc4cb36211a7a30189d37f496a750be431358b2e648b6083d402fc0f2cb01a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19fafc0a76a77afcfa66d091123bf7c470cec7d3c668bc307c9767d346b241f4
[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" "19fafc0a76a77afcfa66d091123bf7c470cec7d3c668bc307c9767d346b241f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling cl-traits v6.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "19fafc0a76a77afcfa66d091123bf7c470cec7d3c668bc307c9767d346b241f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19fafc0a76a77afcfa66d091123bf7c470cec7d3c668bc307c9767d346b241f4", kill_on_drop: false }`
[INFO] [stdout] 19fafc0a76a77afcfa66d091123bf7c470cec7d3c668bc307c9767d346b241f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "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] 563bb57ca724242fd5e619d15a0d5e9d84830189f6b30c2548ff5b411750ff40
[INFO] running `Command { std: "docker" "start" "-a" "563bb57ca724242fd5e619d15a0d5e9d84830189f6b30c2548ff5b411750ff40", kill_on_drop: false }`
[INFO] [stderr]    Compiling cl-traits v6.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "563bb57ca724242fd5e619d15a0d5e9d84830189f6b30c2548ff5b411750ff40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "563bb57ca724242fd5e619d15a0d5e9d84830189f6b30c2548ff5b411750ff40", kill_on_drop: false }`
[INFO] [stdout] 563bb57ca724242fd5e619d15a0d5e9d84830189f6b30c2548ff5b411750ff40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9bfd861a638417fd38c415c1cff7525aa1cb5d1aeff5dd32edea210770397ba2
[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" "9bfd861a638417fd38c415c1cff7525aa1cb5d1aeff5dd32edea210770397ba2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cl_traits-af475ee714b99a0c)
[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 cl-traits
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/push.rs - push::Option<T> (line 17) ... ok
[INFO] [stdout] test src/clear.rs - clear::Option<T> (line 10) ... ok
[INFO] [stdout] test src/retain.rs - retain::Option<T> (line 15) ... ok
[INFO] [stdout] test src/insert.rs - insert::Option<T> (line 126) ... ok
[INFO] [stdout] test src/length.rs - length::Option<T> (line 10) ... ok
[INFO] [stdout] test src/length.rs - length::&'_ [T] (line 27) ... ok
[INFO] [stdout] test src/capacity.rs - capacity::&'_ mut [T] (line 43) ... ok
[INFO] [stdout] test src/length.rs - length::&'_ mut [T] (line 38) ... ok
[INFO] [stdout] test src/capacity_upper_bound.rs - capacity_upper_bound::Option<T> (line 11) ... ok
[INFO] [stdout] test src/length.rs - length::[T; N] (line 48) ... ok
[INFO] [stdout] test src/capacity_upper_bound.rs - capacity_upper_bound::[T; N] (line 21) ... ok
[INFO] [stdout] test src/capacity_upper_bound.rs - capacity_upper_bound::&'_ [T] (line 32) ... ok
[INFO] [stdout] test src/capacity.rs - capacity::Option<T> (line 11) ... ok
[INFO] [stdout] test src/capacity.rs - capacity::&'_ [T] (line 32) ... ok
[INFO] [stdout] test src/capacity.rs - capacity::[T; N] (line 21) ... ok
[INFO] [stdout] test src/capacity_upper_bound.rs - capacity_upper_bound::&'_ mut [T] (line 43) ... ok
[INFO] [stdout] test src/truncate.rs - truncate::Option<T> (line 15) ... ok
[INFO] [stdout] test src/swap.rs - swap::&'_ mut [T] (line 42) ... ok
[INFO] [stdout] test src/utils.rs - utils::default_array (line 65) ... ok
[INFO] [stdout] test src/swap.rs - swap::[T; N] (line 26) ... ok
[INFO] [stdout] test src/with_capacity.rs - with_capacity::Option<T> (line 31) ... ok
[INFO] [stdout] test src/utils.rs - utils::try_create_array (line 82) ... ok
[INFO] [stdout] test src/utils.rs - utils::create_array (line 29) ... ok
[INFO] [stdout] test src/with_capacity.rs - with_capacity::[T; N] (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.93s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9bfd861a638417fd38c415c1cff7525aa1cb5d1aeff5dd32edea210770397ba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bfd861a638417fd38c415c1cff7525aa1cb5d1aeff5dd32edea210770397ba2", kill_on_drop: false }`
[INFO] [stdout] 9bfd861a638417fd38c415c1cff7525aa1cb5d1aeff5dd32edea210770397ba2
