[INFO] fetching crate atomic_utilities 0.5.0...
[INFO] testing atomic_utilities-0.5.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate atomic_utilities 0.5.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate atomic_utilities 0.5.0 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 atomic_utilities 0.5.0
[INFO] finished tweaking crates.io crate atomic_utilities 0.5.0
[INFO] tweaked toml for crates.io crate atomic_utilities 0.5.0 written to /workspace/builds/worker-9/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] 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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] af6fcc30b39f43e0ca34e0624f9e7c586e147c80a6092d39b69183ed3880bdfc
[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" "af6fcc30b39f43e0ca34e0624f9e7c586e147c80a6092d39b69183ed3880bdfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af6fcc30b39f43e0ca34e0624f9e7c586e147c80a6092d39b69183ed3880bdfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af6fcc30b39f43e0ca34e0624f9e7c586e147c80a6092d39b69183ed3880bdfc", kill_on_drop: false }`
[INFO] [stdout] af6fcc30b39f43e0ca34e0624f9e7c586e147c80a6092d39b69183ed3880bdfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1b2be68230b23d8f1207997671bfab7b8f70ad8b88418fd325993a187a632788
[INFO] running `Command { std: "docker" "start" "-a" "1b2be68230b23d8f1207997671bfab7b8f70ad8b88418fd325993a187a632788", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling atomic_utilities v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "1b2be68230b23d8f1207997671bfab7b8f70ad8b88418fd325993a187a632788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b2be68230b23d8f1207997671bfab7b8f70ad8b88418fd325993a187a632788", kill_on_drop: false }`
[INFO] [stdout] 1b2be68230b23d8f1207997671bfab7b8f70ad8b88418fd325993a187a632788
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 122770a8d41ff4b46e134b493669766895a088fc0a78c4ec95c089aa1a45cc75
[INFO] running `Command { std: "docker" "start" "-a" "122770a8d41ff4b46e134b493669766895a088fc0a78c4ec95c089aa1a45cc75", kill_on_drop: false }`
[INFO] [stderr]    Compiling atomic_utilities v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "122770a8d41ff4b46e134b493669766895a088fc0a78c4ec95c089aa1a45cc75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "122770a8d41ff4b46e134b493669766895a088fc0a78c4ec95c089aa1a45cc75", kill_on_drop: false }`
[INFO] [stdout] 122770a8d41ff4b46e134b493669766895a088fc0a78c4ec95c089aa1a45cc75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] ad22c7e3c8bcc66f7f370dafd72f0824c02143c636efb2d3aae299299a19ceb1
[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" "ad22c7e3c8bcc66f7f370dafd72f0824c02143c636efb2d3aae299299a19ceb1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/atomic_utilities-206879485f4bc0fd
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests atomic_utilities
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/fence_rmw.rs - fence_rmw (line 5) ... ok
[INFO] [stdout] test src/artificial_dep.rs - artificial_dep (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ad22c7e3c8bcc66f7f370dafd72f0824c02143c636efb2d3aae299299a19ceb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad22c7e3c8bcc66f7f370dafd72f0824c02143c636efb2d3aae299299a19ceb1", kill_on_drop: false }`
[INFO] [stdout] ad22c7e3c8bcc66f7f370dafd72f0824c02143c636efb2d3aae299299a19ceb1
