[INFO] fetching crate vimwiki-server 0.1.0...
[INFO] testing vimwiki-server-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate vimwiki-server 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate vimwiki-server 0.1.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vimwiki-server 0.1.0
[INFO] finished tweaking crates.io crate vimwiki-server 0.1.0
[INFO] tweaked toml for crates.io crate vimwiki-server 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate vimwiki-server 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] beee851c335def2f68fbe9abf497d512dade2e5776ef81fa599e8c872c3a58a2
[INFO] running `Command { std: "docker" "start" "-a" "beee851c335def2f68fbe9abf497d512dade2e5776ef81fa599e8c872c3a58a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "beee851c335def2f68fbe9abf497d512dade2e5776ef81fa599e8c872c3a58a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beee851c335def2f68fbe9abf497d512dade2e5776ef81fa599e8c872c3a58a2", kill_on_drop: false }`
[INFO] [stdout] beee851c335def2f68fbe9abf497d512dade2e5776ef81fa599e8c872c3a58a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] ef325fa796d7df7e9c5a66145de01ffb485f8d9c11cd7d2e0037ec23ca35a86a
[INFO] running `Command { std: "docker" "start" "-a" "ef325fa796d7df7e9c5a66145de01ffb485f8d9c11cd7d2e0037ec23ca35a86a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling rustversion v1.0.5
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling erased-serde v0.3.15
[INFO] [stderr]    Compiling inventory v0.1.10
[INFO] [stderr]    Compiling cpufeatures v0.1.4
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling unchecked-index v0.2.2
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bytecount v0.6.2
[INFO] [stderr]    Compiling numerals v0.1.4
[INFO] [stderr]    Compiling dyn-clone v1.0.4
[INFO] [stderr]    Compiling entity_noop_macros v0.3.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling scoped-tls v1.0.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling yansi v0.5.0
[INFO] [stderr]    Compiling number_prefix v0.3.0
[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling tokio v1.6.1
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling tracing-core v0.1.18
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling input_buffer v0.4.0
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.5
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling headers-core v0.2.0
[INFO] [stderr]    Compiling encoding_rs v0.8.28
[INFO] [stderr]    Compiling twoway v0.2.2
[INFO] [stderr]    Compiling twoway v0.1.8
[INFO] [stderr]    Compiling buf_redux v0.8.4
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling bitvec v0.19.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling mio v0.7.11
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling socket2 v0.4.0
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling filetime v0.2.14
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling sha-1 v0.9.6
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling inotify v0.9.3
[INFO] [stderr]    Compiling headers v0.3.4
[INFO] [stderr]    Compiling directories v3.0.2
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling console v0.14.1
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling shellexpand v2.1.0
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling notify v5.0.0-pre.10
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling indicatif v0.15.0
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling tungstenite v0.12.0
[INFO] [stderr]    Compiling multipart v0.17.1
[INFO] [stderr]    Compiling darling_core v0.12.4
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling derive_more v0.99.14
[INFO] [stderr]    Compiling tokio-macros v1.2.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling inventory-impl v0.1.10
[INFO] [stderr]    Compiling ctor v0.1.20
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling ghost v0.1.2
[INFO] [stderr]    Compiling strum_macros v0.19.4
[INFO] [stderr]    Compiling typetag-impl v0.1.7
[INFO] [stderr]    Compiling async-stream-impl v0.3.2
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling strum_macros v0.20.1
[INFO] [stderr]    Compiling darling_macro v0.12.4
[INFO] [stderr]    Compiling async-stream v0.3.2
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling strum v0.19.5
[INFO] [stderr]    Compiling darling v0.12.4
[INFO] [stderr]    Compiling entity_macros_data v0.3.2
[INFO] [stderr]    Compiling serde_with_macros v1.4.1
[INFO] [stderr]    Compiling pin-project v1.0.7
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling snafu v0.6.10
[INFO] [stderr]    Compiling strum v0.20.0
[INFO] [stderr]    Compiling futures-executor v0.3.15
[INFO] [stderr]    Compiling futures v0.3.15
[INFO] [stderr]    Compiling multer v1.2.2
[INFO] [stderr]    Compiling tokio-util v0.6.7
[INFO] [stderr]    Compiling tokio-tungstenite v0.13.0
[INFO] [stderr]    Compiling tokio-stream v0.1.6
[INFO] [stderr]    Compiling h2 v0.3.3
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling uriparse v0.6.3
[INFO] [stderr]    Compiling serde_with v1.9.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling typetag v0.1.7
[INFO] [stderr]    Compiling flexi_logger v0.17.1
[INFO] [stderr]    Compiling async-graphql-value v2.6.5
[INFO] [stderr]    Compiling vimvar v0.2.0
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling async-graphql-parser v2.8.5
[INFO] [stderr]    Compiling entity_macros v0.3.2
[INFO] [stderr]    Compiling entity-async-graphql-macros v0.3.2
[INFO] [stderr]    Compiling vimwiki-core v0.1.0
[INFO] [stderr]    Compiling hyper v0.14.8
[INFO] [stderr]    Compiling async-graphql-derive v2.8.5
[INFO] [stderr]    Compiling entity v0.3.2
[INFO] [stderr]    Compiling vimwiki_macros v0.1.0
[INFO] [stderr]    Compiling entity-inmemory v0.3.2
[INFO] [stderr]    Compiling warp v0.3.1
[INFO] [stderr]    Compiling async-graphql v2.8.6
[INFO] [stderr]    Compiling vimwiki v0.1.0
[INFO] [stderr]    Compiling async-graphql-warp v2.8.6
[INFO] [stderr]    Compiling entity-async-graphql v0.3.2
[INFO] [stderr]    Compiling vimwiki-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `vimwiki-server`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name vimwiki_server --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=f9ea1edddafb990b -C extra-filename=-f9ea1edddafb990b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_graphql=/opt/rustwide/target/debug/deps/libasync_graphql-c3457ea1cec3e217.rmeta --extern async_graphql_warp=/opt/rustwide/target/debug/deps/libasync_graphql_warp-5fadb7afd1f9dce9.rmeta --extern derive_more=/opt/rustwide/target/debug/deps/libderive_more-041cddab37f847e8.so --extern directories=/opt/rustwide/target/debug/deps/libdirectories-182791baaa5ea57b.rmeta --extern entity=/opt/rustwide/target/debug/deps/libentity-69bd0aff6ba9003c.rmeta --extern entity_async_graphql=/opt/rustwide/target/debug/deps/libentity_async_graphql-c303f47e2b0c7912.rmeta --extern entity_inmemory=/opt/rustwide/target/debug/deps/libentity_inmemory-a1b589d2890caf6a.rmeta --extern flexi_logger=/opt/rustwide/target/debug/deps/libflexi_logger-3f7c1118a0e7a865.rmeta --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-15950d61c5f08ba4.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b33cd6b8ee13db74.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-41607b4997ff699e.rmeta --extern notify=/opt/rustwide/target/debug/deps/libnotify-da858397b8032f41.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-1d007800db85bb25.so --extern serde=/opt/rustwide/target/debug/deps/libserde-6614e7902893245b.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-34b27252fddeb7f1.rmeta --extern sha1=/opt/rustwide/target/debug/deps/libsha1-6dc84ffc7454a7a9.rmeta --extern shellexpand=/opt/rustwide/target/debug/deps/libshellexpand-5cbd77ff742fcd42.rmeta --extern snafu=/opt/rustwide/target/debug/deps/libsnafu-883ed945dc45df2c.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-316c99dbb7b9816a.rmeta --extern strum=/opt/rustwide/target/debug/deps/libstrum-6beffb918ad28867.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-8b429ed6abcfb105.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-480a1fa3c016d40e.rmeta --extern typetag=/opt/rustwide/target/debug/deps/libtypetag-505290bedd764bd1.rmeta --extern vimvar=/opt/rustwide/target/debug/deps/libvimvar-47ca3628254ed771.rmeta --extern vimwiki=/opt/rustwide/target/debug/deps/libvimwiki-21132947df2cbd16.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-85c3caa7668e091f.rmeta --extern warp=/opt/rustwide/target/debug/deps/libwarp-460352c599128c0f.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "ef325fa796d7df7e9c5a66145de01ffb485f8d9c11cd7d2e0037ec23ca35a86a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef325fa796d7df7e9c5a66145de01ffb485f8d9c11cd7d2e0037ec23ca35a86a", kill_on_drop: false }`
[INFO] [stdout] ef325fa796d7df7e9c5a66145de01ffb485f8d9c11cd7d2e0037ec23ca35a86a