[INFO] cloning repository https://github.com/lopsided98/blurst
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lopsided98/blurst" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flopsided98%2Fblurst", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flopsided98%2Fblurst'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ac48ba4e328603cbe26992470956157a8959263c
[INFO] testing lopsided98/blurst against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flopsided98%2Fblurst" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lopsided98/blurst on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lopsided98/blurst
[INFO] finished tweaking git repo https://github.com/lopsided98/blurst
[INFO] tweaked toml for git repo https://github.com/lopsided98/blurst written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/lopsided98/blurst already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 046af50ebdb13fc6e47a9fdc8518d6700cd46da6a644af77b5ee428668b9a3d1
[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" "046af50ebdb13fc6e47a9fdc8518d6700cd46da6a644af77b5ee428668b9a3d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "046af50ebdb13fc6e47a9fdc8518d6700cd46da6a644af77b5ee428668b9a3d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "046af50ebdb13fc6e47a9fdc8518d6700cd46da6a644af77b5ee428668b9a3d1", kill_on_drop: false }`
[INFO] [stdout] 046af50ebdb13fc6e47a9fdc8518d6700cd46da6a644af77b5ee428668b9a3d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 6652f7064e2d1a745882e49605daa175c78d3bbf4772459f658f208553b0d072
[INFO] running `Command { std: "docker" "start" "-a" "6652f7064e2d1a745882e49605daa175c78d3bbf4772459f658f208553b0d072", kill_on_drop: false }`
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling libdbus-sys v0.2.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling dbus v0.9.3
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling blurst v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.50s
[INFO] running `Command { std: "docker" "inspect" "6652f7064e2d1a745882e49605daa175c78d3bbf4772459f658f208553b0d072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6652f7064e2d1a745882e49605daa175c78d3bbf4772459f658f208553b0d072", kill_on_drop: false }`
[INFO] [stdout] 6652f7064e2d1a745882e49605daa175c78d3bbf4772459f658f208553b0d072
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 040d33a9288ae3e11ff0474f2370334e579204d3a1bf8f7176f85061520e478c
[INFO] running `Command { std: "docker" "start" "-a" "040d33a9288ae3e11ff0474f2370334e579204d3a1bf8f7176f85061520e478c", kill_on_drop: false }`
[INFO] [stderr]    Compiling blurst v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `Command { std: "docker" "inspect" "040d33a9288ae3e11ff0474f2370334e579204d3a1bf8f7176f85061520e478c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "040d33a9288ae3e11ff0474f2370334e579204d3a1bf8f7176f85061520e478c", kill_on_drop: false }`
[INFO] [stdout] 040d33a9288ae3e11ff0474f2370334e579204d3a1bf8f7176f85061520e478c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 91f39871a1b9a2f0d58f15696a2ea9aa8000692a4d8fe88473fb04dd0ccd96e4
[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" "91f39871a1b9a2f0d58f15696a2ea9aa8000692a4d8fe88473fb04dd0ccd96e4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blurst-353878dd3fb9b086)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test dbus::test::ref_arg_cast_string ... ok
[INFO] [stdout] test dbus::test::ref_arg_cast_hash_map_variant_to_vec_u8 ... ok
[INFO] [stdout] test dbus::test::ref_arg_cast_hash_map_variant_to_u8 ... ok
[INFO] [stdout] test dbus::test::ref_arg_cast_string_to_u64 ... ok
[INFO] [stdout] test dbus::test::ref_arg_cast_vec_u8 ... ok
[INFO] [stdout] test dbus::test::ref_arg_cast_vec_variant_to_u8 ... ok
[INFO] [stdout] test dbus::test::ref_arg_cast_hash_map ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests blurst
[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] running `Command { std: "docker" "inspect" "91f39871a1b9a2f0d58f15696a2ea9aa8000692a4d8fe88473fb04dd0ccd96e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91f39871a1b9a2f0d58f15696a2ea9aa8000692a4d8fe88473fb04dd0ccd96e4", kill_on_drop: false }`
[INFO] [stdout] 91f39871a1b9a2f0d58f15696a2ea9aa8000692a4d8fe88473fb04dd0ccd96e4