[INFO] crate build-rs-download 0.0.0 is already in cache
[INFO] testing build-rs-download-0.0.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate build-rs-download 0.0.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate build-rs-download 0.0.0 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 build-rs-download 0.0.0
[INFO] finished tweaking crates.io crate build-rs-download 0.0.0
[INFO] tweaked toml for crates.io crate build-rs-download 0.0.0 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] [stdout] 0713ea6c737fae570bded2f5664fc7c72bcd55c9caf9a93fe1e1f32ed5830dd4
[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" "0713ea6c737fae570bded2f5664fc7c72bcd55c9caf9a93fe1e1f32ed5830dd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0713ea6c737fae570bded2f5664fc7c72bcd55c9caf9a93fe1e1f32ed5830dd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0713ea6c737fae570bded2f5664fc7c72bcd55c9caf9a93fe1e1f32ed5830dd4", kill_on_drop: false }`
[INFO] [stdout] 0713ea6c737fae570bded2f5664fc7c72bcd55c9caf9a93fe1e1f32ed5830dd4
[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] 5b87fcb56645bc9059f20ae4ea64410f5bdb6af71555d08b07273c0f2cb345f5
[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" "5b87fcb56645bc9059f20ae4ea64410f5bdb6af71555d08b07273c0f2cb345f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling build-rs-download v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "5b87fcb56645bc9059f20ae4ea64410f5bdb6af71555d08b07273c0f2cb345f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b87fcb56645bc9059f20ae4ea64410f5bdb6af71555d08b07273c0f2cb345f5", kill_on_drop: false }`
[INFO] [stdout] 5b87fcb56645bc9059f20ae4ea64410f5bdb6af71555d08b07273c0f2cb345f5
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e98de9a033f4b180161edbccd338b422f7e1f7051b58aef945b84fa3ec5d5244
[INFO] running `Command { std: "docker" "start" "-a" "e98de9a033f4b180161edbccd338b422f7e1f7051b58aef945b84fa3ec5d5244", kill_on_drop: false }`
[INFO] [stderr]    Compiling build-rs-download v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "e98de9a033f4b180161edbccd338b422f7e1f7051b58aef945b84fa3ec5d5244", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e98de9a033f4b180161edbccd338b422f7e1f7051b58aef945b84fa3ec5d5244", kill_on_drop: false }`
[INFO] [stdout] e98de9a033f4b180161edbccd338b422f7e1f7051b58aef945b84fa3ec5d5244
[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] [stdout] f50287b3e826ad1eb8eeb76c1ba3ea2ec0358f8ff7096f5f78a047e75a861f67
[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" "f50287b3e826ad1eb8eeb76c1ba3ea2ec0358f8ff7096f5f78a047e75a861f67", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/build_rs_download-8d32afaf6c61298f
[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" "f50287b3e826ad1eb8eeb76c1ba3ea2ec0358f8ff7096f5f78a047e75a861f67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f50287b3e826ad1eb8eeb76c1ba3ea2ec0358f8ff7096f5f78a047e75a861f67", kill_on_drop: false }`
[INFO] [stdout] f50287b3e826ad1eb8eeb76c1ba3ea2ec0358f8ff7096f5f78a047e75a861f67