[INFO] crate remove_dir_all 0.5.3 is already in cache
[INFO] testing remove_dir_all-0.5.3 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate remove_dir_all 0.5.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate remove_dir_all 0.5.3 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate remove_dir_all 0.5.3
[INFO] finished tweaking crates.io crate remove_dir_all 0.5.3
[INFO] tweaked toml for crates.io crate remove_dir_all 0.5.3 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 1a2a0d2aab66e3604c6799e8c426b252befe93fc53976db9a9717266e9887a9b
[INFO] running `Command { std: "docker" "start" "-a" "1a2a0d2aab66e3604c6799e8c426b252befe93fc53976db9a9717266e9887a9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a2a0d2aab66e3604c6799e8c426b252befe93fc53976db9a9717266e9887a9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a2a0d2aab66e3604c6799e8c426b252befe93fc53976db9a9717266e9887a9b", kill_on_drop: false }`
[INFO] [stdout] 1a2a0d2aab66e3604c6799e8c426b252befe93fc53976db9a9717266e9887a9b
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 200d30d52e2645a1236ea8250575201cd8f4777cb8bca2f0bc10677c1ebf2df1
[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" "200d30d52e2645a1236ea8250575201cd8f4777cb8bca2f0bc10677c1ebf2df1", kill_on_drop: false }`
[INFO] [stderr]    Compiling remove_dir_all v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "200d30d52e2645a1236ea8250575201cd8f4777cb8bca2f0bc10677c1ebf2df1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "200d30d52e2645a1236ea8250575201cd8f4777cb8bca2f0bc10677c1ebf2df1", kill_on_drop: false }`
[INFO] [stdout] 200d30d52e2645a1236ea8250575201cd8f4777cb8bca2f0bc10677c1ebf2df1
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d252acd940c90a0326b66838a8a97a702f99a3f58e4a27d7024e5bbc513116cd
[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" "d252acd940c90a0326b66838a8a97a702f99a3f58e4a27d7024e5bbc513116cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling remove_dir_all v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "d252acd940c90a0326b66838a8a97a702f99a3f58e4a27d7024e5bbc513116cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d252acd940c90a0326b66838a8a97a702f99a3f58e4a27d7024e5bbc513116cd", kill_on_drop: false }`
[INFO] [stdout] d252acd940c90a0326b66838a8a97a702f99a3f58e4a27d7024e5bbc513116cd
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 30dc2247a2ef82482ae943455241fab8e8fd9b39da81d7f9c056b02f095c1907
[INFO] running `Command { std: "docker" "start" "-a" "30dc2247a2ef82482ae943455241fab8e8fd9b39da81d7f9c056b02f095c1907", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/remove_dir_all-f20d1f91b956ef46
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests remove_dir_all
[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 1 test
[INFO] [stdout] test /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/doc-comment-0.3.3/src/lib.rs - (line 179) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "30dc2247a2ef82482ae943455241fab8e8fd9b39da81d7f9c056b02f095c1907", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30dc2247a2ef82482ae943455241fab8e8fd9b39da81d7f9c056b02f095c1907", kill_on_drop: false }`
[INFO] [stdout] 30dc2247a2ef82482ae943455241fab8e8fd9b39da81d7f9c056b02f095c1907