[INFO] fetching crate strage 0.0.9...
[INFO] testing strage-0.0.9 against 1.60.0 for beta-1.61-1
[INFO] extracting crate strage 0.0.9 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate strage 0.0.9 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 crates.io crate strage 0.0.9
[INFO] finished tweaking crates.io crate strage 0.0.9
[INFO] tweaked toml for crates.io crate strage 0.0.9 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate strage 0.0.9 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 3e3e03be3786ad3d91c5066432aa2a1c8d51365c8f69b9c0778f56063077c82a
[INFO] running `Command { std: "docker" "start" "-a" "3e3e03be3786ad3d91c5066432aa2a1c8d51365c8f69b9c0778f56063077c82a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e3e03be3786ad3d91c5066432aa2a1c8d51365c8f69b9c0778f56063077c82a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e3e03be3786ad3d91c5066432aa2a1c8d51365c8f69b9c0778f56063077c82a", kill_on_drop: false }`
[INFO] [stdout] 3e3e03be3786ad3d91c5066432aa2a1c8d51365c8f69b9c0778f56063077c82a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] b03b2343789d18e0ce04006f376372b2f72b3b85be18d47cb154fcf16bef50c5
[INFO] running `Command { std: "docker" "start" "-a" "b03b2343789d18e0ce04006f376372b2f72b3b85be18d47cb154fcf16bef50c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling strage v0.0.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "b03b2343789d18e0ce04006f376372b2f72b3b85be18d47cb154fcf16bef50c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b03b2343789d18e0ce04006f376372b2f72b3b85be18d47cb154fcf16bef50c5", kill_on_drop: false }`
[INFO] [stdout] b03b2343789d18e0ce04006f376372b2f72b3b85be18d47cb154fcf16bef50c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] c7575a18155feb9a3a19d6d5862f2df6388fac591c16249f1145481a80fece87
[INFO] running `Command { std: "docker" "start" "-a" "c7575a18155feb9a3a19d6d5862f2df6388fac591c16249f1145481a80fece87", kill_on_drop: false }`
[INFO] [stderr]    Compiling strage v0.0.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "c7575a18155feb9a3a19d6d5862f2df6388fac591c16249f1145481a80fece87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7575a18155feb9a3a19d6d5862f2df6388fac591c16249f1145481a80fece87", kill_on_drop: false }`
[INFO] [stdout] c7575a18155feb9a3a19d6d5862f2df6388fac591c16249f1145481a80fece87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 003f6dccc1ec0b93a7a84e58509e9c0ef109ad8af7056868952af968d953eb7b
[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" "003f6dccc1ec0b93a7a84e58509e9c0ef109ad8af7056868952af968d953eb7b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/strage-280a6deecc482993)
[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" "003f6dccc1ec0b93a7a84e58509e9c0ef109ad8af7056868952af968d953eb7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "003f6dccc1ec0b93a7a84e58509e9c0ef109ad8af7056868952af968d953eb7b", kill_on_drop: false }`
[INFO] [stdout] 003f6dccc1ec0b93a7a84e58509e9c0ef109ad8af7056868952af968d953eb7b