[INFO] crate yooper_derive 0.1.1 is already in cache
[INFO] testing yooper_derive-0.1.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate yooper_derive 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate yooper_derive 0.1.1 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 yooper_derive 0.1.1
[INFO] finished tweaking crates.io crate yooper_derive 0.1.1
[INFO] tweaked toml for crates.io crate yooper_derive 0.1.1 written to /workspace/builds/worker-4/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-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" "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] [stdout] aef2e7e80a558ed60b9602b3f9a5ac7fa9576fb7cf6dc721de42352202a10e0c
[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" "aef2e7e80a558ed60b9602b3f9a5ac7fa9576fb7cf6dc721de42352202a10e0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aef2e7e80a558ed60b9602b3f9a5ac7fa9576fb7cf6dc721de42352202a10e0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aef2e7e80a558ed60b9602b3f9a5ac7fa9576fb7cf6dc721de42352202a10e0c", kill_on_drop: false }`
[INFO] [stdout] aef2e7e80a558ed60b9602b3f9a5ac7fa9576fb7cf6dc721de42352202a10e0c
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8be010b30f1bcea0e355c9c49aadd4063b79eac9edf59a1254f9171db0a85abc
[INFO] running `Command { std: "docker" "start" "-a" "8be010b30f1bcea0e355c9c49aadd4063b79eac9edf59a1254f9171db0a85abc", kill_on_drop: false }`
[INFO] [stderr]    Compiling yooper_derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.70s
[INFO] running `Command { std: "docker" "inspect" "8be010b30f1bcea0e355c9c49aadd4063b79eac9edf59a1254f9171db0a85abc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8be010b30f1bcea0e355c9c49aadd4063b79eac9edf59a1254f9171db0a85abc", kill_on_drop: false }`
[INFO] [stdout] 8be010b30f1bcea0e355c9c49aadd4063b79eac9edf59a1254f9171db0a85abc
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1b1749ca8e14d600f87469a83b3c11b709904133d625c7521690a6d81d768d2c
[INFO] running `Command { std: "docker" "start" "-a" "1b1749ca8e14d600f87469a83b3c11b709904133d625c7521690a6d81d768d2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling yooper_derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "1b1749ca8e14d600f87469a83b3c11b709904133d625c7521690a6d81d768d2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b1749ca8e14d600f87469a83b3c11b709904133d625c7521690a6d81d768d2c", kill_on_drop: false }`
[INFO] [stdout] 1b1749ca8e14d600f87469a83b3c11b709904133d625c7521690a6d81d768d2c
[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" "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] [stdout] d5a526ee484d88d1ffa9a536c62a16bfa8a2273c492686d0b6e7dba7490fa01b
[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" "d5a526ee484d88d1ffa9a536c62a16bfa8a2273c492686d0b6e7dba7490fa01b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/yooper_derive-734123bb1ce19041
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yooper_derive
[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 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" "d5a526ee484d88d1ffa9a536c62a16bfa8a2273c492686d0b6e7dba7490fa01b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5a526ee484d88d1ffa9a536c62a16bfa8a2273c492686d0b6e7dba7490fa01b", kill_on_drop: false }`
[INFO] [stdout] d5a526ee484d88d1ffa9a536c62a16bfa8a2273c492686d0b6e7dba7490fa01b