[INFO] fetching crate atomicfloat 0.1.0...
[INFO] testing atomicfloat-0.1.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate atomicfloat 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate atomicfloat 0.1.0 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 atomicfloat 0.1.0
[INFO] finished tweaking crates.io crate atomicfloat 0.1.0
[INFO] tweaked toml for crates.io crate atomicfloat 0.1.0 written to /workspace/builds/worker-6/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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] d3d3aa6b5af1a4c26a11b1c1e9327d3b1da397f937f696133beb5c3af32d1e86
[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" "d3d3aa6b5af1a4c26a11b1c1e9327d3b1da397f937f696133beb5c3af32d1e86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3d3aa6b5af1a4c26a11b1c1e9327d3b1da397f937f696133beb5c3af32d1e86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3d3aa6b5af1a4c26a11b1c1e9327d3b1da397f937f696133beb5c3af32d1e86", kill_on_drop: false }`
[INFO] [stdout] d3d3aa6b5af1a4c26a11b1c1e9327d3b1da397f937f696133beb5c3af32d1e86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] ad8c5c384919e4628a69a4309c0d0fa2f02cd7b69b6bb7e69adbb3f4e502ca87
[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" "ad8c5c384919e4628a69a4309c0d0fa2f02cd7b69b6bb7e69adbb3f4e502ca87", kill_on_drop: false }`
[INFO] [stderr]    Compiling atomicfloat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "ad8c5c384919e4628a69a4309c0d0fa2f02cd7b69b6bb7e69adbb3f4e502ca87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad8c5c384919e4628a69a4309c0d0fa2f02cd7b69b6bb7e69adbb3f4e502ca87", kill_on_drop: false }`
[INFO] [stdout] ad8c5c384919e4628a69a4309c0d0fa2f02cd7b69b6bb7e69adbb3f4e502ca87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 4d0f170fb77a2d85b03e1c7fece554f3839d801e0c02de6761f8b054b024ca91
[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" "4d0f170fb77a2d85b03e1c7fece554f3839d801e0c02de6761f8b054b024ca91", kill_on_drop: false }`
[INFO] [stderr]    Compiling atomicfloat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "4d0f170fb77a2d85b03e1c7fece554f3839d801e0c02de6761f8b054b024ca91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d0f170fb77a2d85b03e1c7fece554f3839d801e0c02de6761f8b054b024ca91", kill_on_drop: false }`
[INFO] [stdout] 4d0f170fb77a2d85b03e1c7fece554f3839d801e0c02de6761f8b054b024ca91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 86ae59ef06d01ec8758346e2df17c4b12e2f193a0d312a13083bb353d2781858
[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" "86ae59ef06d01ec8758346e2df17c4b12e2f193a0d312a13083bb353d2781858", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/atomicfloat-e59cf168b07cb93d
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests atomicfloat
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::new_load ... 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" "86ae59ef06d01ec8758346e2df17c4b12e2f193a0d312a13083bb353d2781858", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86ae59ef06d01ec8758346e2df17c4b12e2f193a0d312a13083bb353d2781858", kill_on_drop: false }`
[INFO] [stdout] 86ae59ef06d01ec8758346e2df17c4b12e2f193a0d312a13083bb353d2781858
