[INFO] cloning repository https://github.com/zicklag/actix-error-handling-example
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zicklag/actix-error-handling-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzicklag%2Factix-error-handling-example"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzicklag%2Factix-error-handling-example'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cf6e7d433d2ecebc23b2707bd464c1a2ef26187e
[INFO] checking zicklag/actix-error-handling-example against try#e60d9e09c55855f5a848fde8ad83e13131a5b241 for pr-68350
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzicklag%2Factix-error-handling-example" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zicklag/actix-error-handling-example on toolchain e60d9e09c55855f5a848fde8ad83e13131a5b241
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/zicklag/actix-error-handling-example
[INFO] finished tweaking git repo https://github.com/zicklag/actix-error-handling-example
[INFO] tweaked toml for git repo https://github.com/zicklag/actix-error-handling-example written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/zicklag/actix-error-handling-example already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c4020a7a85a4b95ddbeb4ddec048d8e4fecad6b6d6124e79797133a42b961bd3
[INFO] running `"docker" "start" "-a" "c4020a7a85a4b95ddbeb4ddec048d8e4fecad6b6d6124e79797133a42b961bd3"`
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]     Checking futures-channel v0.3.1
[INFO] [stderr]     Checking bytestring v0.1.2
[INFO] [stderr]    Compiling indexmap v1.3.0
[INFO] [stderr]     Checking log v0.4.8
[INFO] [stderr]     Checking resolv-conf v0.6.2
[INFO] [stderr]     Checking backtrace v0.3.41
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling tokio-macros v0.2.3
[INFO] [stderr]    Compiling pin-project-internal v0.4.6
[INFO] [stderr]    Compiling derive_more v0.99.2
[INFO] [stderr]    Compiling actix-macros v0.1.1
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling async-trait v0.1.22
[INFO] [stderr]    Compiling enum-as-inner v0.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.9
[INFO] [stderr]    Compiling actix-web-codegen v0.2.0
[INFO] [stderr] error: could not compile `async-trait`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name async_trait --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-trait-0.1.22/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C debuginfo=2 -C metadata=77d80a9fa99d6189 -C extra-filename=-77d80a9fa99d6189 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-838e9398184ff055.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-1a15d15502dc2785.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-0c14b623567935c0.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "c4020a7a85a4b95ddbeb4ddec048d8e4fecad6b6d6124e79797133a42b961bd3"`
[INFO] running `"docker" "rm" "-f" "c4020a7a85a4b95ddbeb4ddec048d8e4fecad6b6d6124e79797133a42b961bd3"`
[INFO] [stdout] c4020a7a85a4b95ddbeb4ddec048d8e4fecad6b6d6124e79797133a42b961bd3