[INFO] cloning repository https://github.com/apognu/pouche
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/apognu/pouche" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapognu%2Fpouche", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapognu%2Fpouche'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 32a080b0f82aeb682820e2c227a4648bdddf96d8
[INFO] documenting apognu/pouche 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%2Fapognu%2Fpouche" "/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/apognu/pouche 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/apognu/pouche
[INFO] finished tweaking git repo https://github.com/apognu/pouche
[INFO] tweaked toml for git repo https://github.com/apognu/pouche written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/apognu/pouche 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded devise_core v0.3.1
[INFO] [stderr]   Downloaded pyo3-macros v0.15.1
[INFO] [stderr]   Downloaded devise_codegen v0.3.1
[INFO] [stderr]   Downloaded multer v2.0.1
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.15.1
[INFO] [stderr]   Downloaded indoc-impl v0.3.6
[INFO] [stderr]   Downloaded indoc v0.3.6
[INFO] [stderr]   Downloaded atomic v0.5.1
[INFO] [stderr]   Downloaded fcm v0.9.1
[INFO] [stderr]   Downloaded devise v0.3.1
[INFO] [stderr]   Downloaded loom v0.5.4
[INFO] [stderr]   Downloaded tracing-subscriber v0.3.3
[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: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] c11892a1fd94b56b711c0b40a68733fda44a22e8cd66f1803288e47ef56519b9
[INFO] running `Command { std: "docker" "start" "-a" "c11892a1fd94b56b711c0b40a68733fda44a22e8cd66f1803288e47ef56519b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c11892a1fd94b56b711c0b40a68733fda44a22e8cd66f1803288e47ef56519b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c11892a1fd94b56b711c0b40a68733fda44a22e8cd66f1803288e47ef56519b9", kill_on_drop: false }`
[INFO] [stdout] c11892a1fd94b56b711c0b40a68733fda44a22e8cd66f1803288e47ef56519b9
[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" "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] [stdout] 91528810d6bb18ee1c30e9e64a191334dfa5bd4d2ba1eabf92661619f99f8477
[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" "91528810d6bb18ee1c30e9e64a191334dfa5bd4d2ba1eabf92661619f99f8477", kill_on_drop: false }`
[INFO] [stderr]    Compiling pyo3-build-config v0.15.1
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]    Compiling tokio v1.14.0
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.9.1
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]    Compiling cookie v0.15.1
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling uncased v0.9.6
[INFO] [stderr]    Compiling atomic v0.5.1
[INFO] [stderr]    Compiling multer v2.0.1
[INFO] [stderr]    Compiling figment v0.10.6
[INFO] [stderr]    Compiling rocket v0.5.0-rc.1
[INFO] [stderr]    Compiling tracing-core v0.1.21
[INFO] [stderr]    Compiling http v0.2.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.33
[INFO] [stderr]    Compiling httparse v1.5.1
[INFO] [stderr]     Checking headers-core v0.2.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking parking_lot_core v0.8.5
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]     Checking mio v0.7.14
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking openssl-sys v0.9.72
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling stable-pattern v0.1.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking openssl v0.10.38
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]     Checking paste v0.1.18
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking sha-1 v0.9.8
[INFO] [stderr]     Checking headers v0.3.5
[INFO] [stderr]    Compiling http-body v0.4.4
[INFO] [stderr]    Compiling pyo3 v0.15.1
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking native-tls v0.2.8
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling h2 v0.3.9
[INFO] [stderr]    Compiling pyo3-macros-backend v0.15.1
[INFO] [stderr]    Compiling devise_core v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.131
[INFO] [stderr]    Compiling tokio-macros v1.6.0
[INFO] [stderr]    Compiling futures-macro v0.3.18
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling pear_codegen v0.2.3
[INFO] [stderr]    Compiling ref-cast-impl v1.0.6
[INFO] [stderr]    Compiling async-stream-impl v0.3.2
[INFO] [stderr]    Compiling indoc-impl v0.3.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling async-trait v0.1.52
[INFO] [stderr]    Compiling devise_codegen v0.3.1
[INFO] [stderr] error: could not compile `pyo3-macros-backend`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name pyo3_macros_backend --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-macros-backend-0.15.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=a9351321a0838d25 -C extra-filename=-a9351321a0838d25 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-e6a402f8f2e50a7e.rmeta --extern pyo3_build_config=/opt/rustwide/target/debug/deps/libpyo3_build_config-d4da625183a71857.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-c2264960da639461.rmeta --extern syn=/opt/rustwide/target/debug/deps/libsyn-8fc1493bb4e69479.rmeta --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `h2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name h2 --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/h2-0.3.9/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=996824581467ed74 -C extra-filename=-996824581467ed74 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-bdfc76c82c1f0afe.rmeta --extern fnv=/opt/rustwide/target/debug/deps/libfnv-a04df1510444cd45.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-31df2c4d29198a30.rmeta --extern futures_sink=/opt/rustwide/target/debug/deps/libfutures_sink-b8638aa973e15bea.rmeta --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-681ffc7aef95b73e.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-fb1680db51bac576.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-3231b5b7f5780376.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-4aa61fbccde817ae.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-3b469aede76ad447.rmeta --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-e67eebb8b6f397eb.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-13e1ea5684f663bd.rmeta --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "91528810d6bb18ee1c30e9e64a191334dfa5bd4d2ba1eabf92661619f99f8477", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91528810d6bb18ee1c30e9e64a191334dfa5bd4d2ba1eabf92661619f99f8477", kill_on_drop: false }`
[INFO] [stdout] 91528810d6bb18ee1c30e9e64a191334dfa5bd4d2ba1eabf92661619f99f8477