[INFO] fetching crate enum_properties 0.3.0...
[INFO] testing enum_properties-0.3.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate enum_properties 0.3.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate enum_properties 0.3.0 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 enum_properties 0.3.0
[INFO] finished tweaking crates.io crate enum_properties 0.3.0
[INFO] tweaked toml for crates.io crate enum_properties 0.3.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate enum_properties 0.3.0 already has a lockfile, it will not be regenerated
[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-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" "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] 6b39fb6d49de46fcdca5784a9fcd2dc1a6e40f066278e26f5e08746f0c76b0ce
[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" "6b39fb6d49de46fcdca5784a9fcd2dc1a6e40f066278e26f5e08746f0c76b0ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b39fb6d49de46fcdca5784a9fcd2dc1a6e40f066278e26f5e08746f0c76b0ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b39fb6d49de46fcdca5784a9fcd2dc1a6e40f066278e26f5e08746f0c76b0ce", kill_on_drop: false }`
[INFO] [stdout] 6b39fb6d49de46fcdca5784a9fcd2dc1a6e40f066278e26f5e08746f0c76b0ce
[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" "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] 4cf2d7c2de0e28ceec91f757da6e1f6cc576f72cd021ef5f0a3c5843142fd521
[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" "4cf2d7c2de0e28ceec91f757da6e1f6cc576f72cd021ef5f0a3c5843142fd521", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum_properties v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "4cf2d7c2de0e28ceec91f757da6e1f6cc576f72cd021ef5f0a3c5843142fd521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cf2d7c2de0e28ceec91f757da6e1f6cc576f72cd021ef5f0a3c5843142fd521", kill_on_drop: false }`
[INFO] [stdout] 4cf2d7c2de0e28ceec91f757da6e1f6cc576f72cd021ef5f0a3c5843142fd521
[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" "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] [stdout] 4d86d960ef6c716e0d1966074229d8e9ee3b69ebee4b6f8991c20aa8ff81e8f1
[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" "4d86d960ef6c716e0d1966074229d8e9ee3b69ebee4b6f8991c20aa8ff81e8f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum_properties v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "4d86d960ef6c716e0d1966074229d8e9ee3b69ebee4b6f8991c20aa8ff81e8f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d86d960ef6c716e0d1966074229d8e9ee3b69ebee4b6f8991c20aa8ff81e8f1", kill_on_drop: false }`
[INFO] [stdout] 4d86d960ef6c716e0d1966074229d8e9ee3b69ebee4b6f8991c20aa8ff81e8f1
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b925746c9b00213abe0d98e4ffe3e09c8ab2029ffe9572c2c328e04c5420eff1
[INFO] running `Command { std: "docker" "start" "-a" "b925746c9b00213abe0d98e4ffe3e09c8ab2029ffe9572c2c328e04c5420eff1", kill_on_drop: false }`
[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]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/enum_properties-aaf82560433bd41e)
[INFO] [stderr]    Doc-tests enum_properties
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - enum_properties (line 110) ... ok
[INFO] [stdout] test src/lib.rs - enum_properties (line 71) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b925746c9b00213abe0d98e4ffe3e09c8ab2029ffe9572c2c328e04c5420eff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b925746c9b00213abe0d98e4ffe3e09c8ab2029ffe9572c2c328e04c5420eff1", kill_on_drop: false }`
[INFO] [stdout] b925746c9b00213abe0d98e4ffe3e09c8ab2029ffe9572c2c328e04c5420eff1
