[INFO] cloning repository https://github.com/tabatkins/spidershed
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tabatkins/spidershed" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftabatkins%2Fspidershed", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftabatkins%2Fspidershed'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2c31ed9b5cd5f7813cf0fda3934bda81d494c2e7
[INFO] testing tabatkins/spidershed against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftabatkins%2Fspidershed" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tabatkins/spidershed on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tabatkins/spidershed
[INFO] finished tweaking git repo https://github.com/tabatkins/spidershed
[INFO] tweaked toml for git repo https://github.com/tabatkins/spidershed written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/tabatkins/spidershed already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] b15bdfca7047394e359ea8132036b61616b4bed3e9574282737d2ccc9e6402c4
[INFO] running `Command { std: "docker" "start" "-a" "b15bdfca7047394e359ea8132036b61616b4bed3e9574282737d2ccc9e6402c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b15bdfca7047394e359ea8132036b61616b4bed3e9574282737d2ccc9e6402c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b15bdfca7047394e359ea8132036b61616b4bed3e9574282737d2ccc9e6402c4", kill_on_drop: false }`
[INFO] [stdout] b15bdfca7047394e359ea8132036b61616b4bed3e9574282737d2ccc9e6402c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 66e97b39b4fdba3736efd7ac4f7558d790ec4ce3b8bc0bb719aa6891896bb36e
[INFO] running `Command { std: "docker" "start" "-a" "66e97b39b4fdba3736efd7ac4f7558d790ec4ce3b8bc0bb719aa6891896bb36e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.13
[INFO] [stderr]    Compiling rand v0.3.14
[INFO] [stderr]    Compiling spidershed v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.52s
[INFO] running `Command { std: "docker" "inspect" "66e97b39b4fdba3736efd7ac4f7558d790ec4ce3b8bc0bb719aa6891896bb36e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66e97b39b4fdba3736efd7ac4f7558d790ec4ce3b8bc0bb719aa6891896bb36e", kill_on_drop: false }`
[INFO] [stdout] 66e97b39b4fdba3736efd7ac4f7558d790ec4ce3b8bc0bb719aa6891896bb36e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 762d20c9ee02dbaa3689cb9e0728fabbfaa315ec40b9a6f0b9dfdd23345e2b30
[INFO] running `Command { std: "docker" "start" "-a" "762d20c9ee02dbaa3689cb9e0728fabbfaa315ec40b9a6f0b9dfdd23345e2b30", kill_on_drop: false }`
[INFO] [stderr]    Compiling spidershed v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "762d20c9ee02dbaa3689cb9e0728fabbfaa315ec40b9a6f0b9dfdd23345e2b30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "762d20c9ee02dbaa3689cb9e0728fabbfaa315ec40b9a6f0b9dfdd23345e2b30", kill_on_drop: false }`
[INFO] [stdout] 762d20c9ee02dbaa3689cb9e0728fabbfaa315ec40b9a6f0b9dfdd23345e2b30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 5d03608252843ee013257b7c5c0e2b9d37c60ff9e5cd293f6baf2f0415119c93
[INFO] running `Command { std: "docker" "start" "-a" "5d03608252843ee013257b7c5c0e2b9d37c60ff9e5cd293f6baf2f0415119c93", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/spidershed-dc69486c63ec9f40)
[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" "5d03608252843ee013257b7c5c0e2b9d37c60ff9e5cd293f6baf2f0415119c93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d03608252843ee013257b7c5c0e2b9d37c60ff9e5cd293f6baf2f0415119c93", kill_on_drop: false }`
[INFO] [stdout] 5d03608252843ee013257b7c5c0e2b9d37c60ff9e5cd293f6baf2f0415119c93