[INFO] fetching crate sucd 0.1.0...
[INFO] testing sucd-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate sucd 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate sucd 0.1.0 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 sucd 0.1.0
[INFO] finished tweaking crates.io crate sucd 0.1.0
[INFO] tweaked toml for crates.io crate sucd 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] e3e8485700458a5baa558f0e8290a0b05e52064596db0ab79ef539d899c3c4a1
[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" "e3e8485700458a5baa558f0e8290a0b05e52064596db0ab79ef539d899c3c4a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3e8485700458a5baa558f0e8290a0b05e52064596db0ab79ef539d899c3c4a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3e8485700458a5baa558f0e8290a0b05e52064596db0ab79ef539d899c3c4a1", kill_on_drop: false }`
[INFO] [stdout] e3e8485700458a5baa558f0e8290a0b05e52064596db0ab79ef539d899c3c4a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] ac8fd5da708d9f7d1d2a6c5e7a7ee8731246562c0758c85fef62883285c14869
[INFO] running `Command { std: "docker" "start" "-a" "ac8fd5da708d9f7d1d2a6c5e7a7ee8731246562c0758c85fef62883285c14869", kill_on_drop: false }`
[INFO] [stderr]    Compiling sucd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "ac8fd5da708d9f7d1d2a6c5e7a7ee8731246562c0758c85fef62883285c14869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac8fd5da708d9f7d1d2a6c5e7a7ee8731246562c0758c85fef62883285c14869", kill_on_drop: false }`
[INFO] [stdout] ac8fd5da708d9f7d1d2a6c5e7a7ee8731246562c0758c85fef62883285c14869
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] c0cdfe5652fcc5f7f0cc0b66e5fd64e3e19927378f8db4d8e803d4f0bfd6e8be
[INFO] running `Command { std: "docker" "start" "-a" "c0cdfe5652fcc5f7f0cc0b66e5fd64e3e19927378f8db4d8e803d4f0bfd6e8be", kill_on_drop: false }`
[INFO] [stderr]    Compiling sucd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "c0cdfe5652fcc5f7f0cc0b66e5fd64e3e19927378f8db4d8e803d4f0bfd6e8be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0cdfe5652fcc5f7f0cc0b66e5fd64e3e19927378f8db4d8e803d4f0bfd6e8be", kill_on_drop: false }`
[INFO] [stdout] c0cdfe5652fcc5f7f0cc0b66e5fd64e3e19927378f8db4d8e803d4f0bfd6e8be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 56981c8096aa416154c9c177bd3ba40309bc6ea45994bd5b96d6104e8e6e22a1
[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" "56981c8096aa416154c9c177bd3ba40309bc6ea45994bd5b96d6104e8e6e22a1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sucd-85be0e103ae69273)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sucd
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::succ_char ... ok
[INFO] [stdout] test tests::succ_int ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "56981c8096aa416154c9c177bd3ba40309bc6ea45994bd5b96d6104e8e6e22a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56981c8096aa416154c9c177bd3ba40309bc6ea45994bd5b96d6104e8e6e22a1", kill_on_drop: false }`
[INFO] [stdout] 56981c8096aa416154c9c177bd3ba40309bc6ea45994bd5b96d6104e8e6e22a1