[INFO] cloning repository https://github.com/psbrandt/diesel-minimal-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/psbrandt/diesel-minimal-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpsbrandt%2Fdiesel-minimal-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpsbrandt%2Fdiesel-minimal-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 968d6e37816ef9e94a1eca0c156ac086db6cb92b
[INFO] documenting psbrandt/diesel-minimal-example against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpsbrandt%2Fdiesel-minimal-example" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/psbrandt/diesel-minimal-example on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/psbrandt/diesel-minimal-example
[INFO] finished tweaking git repo https://github.com/psbrandt/diesel-minimal-example
[INFO] tweaked toml for git repo https://github.com/psbrandt/diesel-minimal-example written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/psbrandt/diesel-minimal-example already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bigdecimal v0.1.2
[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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "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] 2d16a805e6924812b04580b521e4e069fa09a10d1382585a3df2f373d0b00438
[INFO] running `Command { std: "docker" "start" "-a" "2d16a805e6924812b04580b521e4e069fa09a10d1382585a3df2f373d0b00438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d16a805e6924812b04580b521e4e069fa09a10d1382585a3df2f373d0b00438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d16a805e6924812b04580b521e4e069fa09a10d1382585a3df2f373d0b00438", kill_on_drop: false }`
[INFO] [stdout] 2d16a805e6924812b04580b521e4e069fa09a10d1382585a3df2f373d0b00438
[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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--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] eb5df3cecb500adafe989f1d324a14cc39f8907dc3fea891fcc13826fcb75ce9
[INFO] running `Command { std: "docker" "start" "-a" "eb5df3cecb500adafe989f1d324a14cc39f8907dc3fea891fcc13826fcb75ce9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling pq-sys v0.4.6
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking bigdecimal v0.1.2
[INFO] [stderr]     Checking serde_json v1.0.79
[INFO] [stderr]    Compiling diesel_derives v1.4.1
[INFO] [stderr]     Checking diesel v1.4.8
[INFO] [stderr] error: could not compile `diesel`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name diesel /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/diesel-1.4.8/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="128-column-tables"' --cfg 'feature="32-column-tables"' --cfg 'feature="64-column-tables"' --cfg 'feature="bigdecimal"' --cfg 'feature="bitflags"' --cfg 'feature="chrono"' --cfg 'feature="default"' --cfg 'feature="num-bigint"' --cfg 'feature="num-integer"' --cfg 'feature="num-traits"' --cfg 'feature="numeric"' --cfg 'feature="postgres"' --cfg 'feature="pq-sys"' --cfg 'feature="serde_json"' --cfg 'feature="uuidv07"' --cfg 'feature="with-deprecated"' -C metadata=6dd88df65b05ce83 -C extra-filename=-6dd88df65b05ce83 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bigdecimal=/opt/rustwide/target/debug/deps/libbigdecimal-f57b8964d96d1308.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-22d7f70832a3b85e.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-7c274f399d426ec2.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-03a41ea4ad81444c.rmeta --extern diesel_derives=/opt/rustwide/target/debug/deps/libdiesel_derives-f55f7469ae39ac3d.so --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-ff5ab4ce8e93c8c9.rmeta --extern num_integer=/opt/rustwide/target/debug/deps/libnum_integer-95215992e524bd69.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-1f9ec30a37ab6eb2.rmeta --extern pq_sys=/opt/rustwide/target/debug/deps/libpq_sys-53098c735863d8d7.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-e766786c8c3fd9e3.rmeta --extern uuidv07=/opt/rustwide/target/debug/deps/libuuid-3014240cad8d81a9.rmeta --cap-lints allow -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "eb5df3cecb500adafe989f1d324a14cc39f8907dc3fea891fcc13826fcb75ce9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb5df3cecb500adafe989f1d324a14cc39f8907dc3fea891fcc13826fcb75ce9", kill_on_drop: false }`
[INFO] [stdout] eb5df3cecb500adafe989f1d324a14cc39f8907dc3fea891fcc13826fcb75ce9