[INFO] fetching crate nature-demo 0.7.0... [INFO] checking nature-demo-0.7.0 against try#96b3c169cd2d8959926fa240f10342f1659f8ae3 for pr-71896 [INFO] extracting crate nature-demo 0.7.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate nature-demo 0.7.0 on toolchain 96b3c169cd2d8959926fa240f10342f1659f8ae3 [INFO] running `"/workspace/cargo-home/bin/cargo" "+96b3c169cd2d8959926fa240f10342f1659f8ae3" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate nature-demo 0.7.0 [INFO] finished tweaking crates.io crate nature-demo 0.7.0 [INFO] tweaked toml for crates.io crate nature-demo 0.7.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+96b3c169cd2d8959926fa240f10342f1659f8ae3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+96b3c169cd2d8959926fa240f10342f1659f8ae3" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "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" "+96b3c169cd2d8959926fa240f10342f1659f8ae3" "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] b3736d62ad3036848cdb18ef8f4f1452bf26800ba4ebfb9b37dc36bb17ab0ee2 [INFO] running `"docker" "start" "-a" "b3736d62ad3036848cdb18ef8f4f1452bf26800ba4ebfb9b37dc36bb17ab0ee2"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Checking pin-project-lite v0.1.5 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking serde_json v1.0.52 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling syn v1.0.19 [INFO] [stderr] Checking mime_guess v2.0.3 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Compiling openssl-sys v0.9.55 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking resolv-conf v0.6.3 [INFO] [stderr] Checking threadpool v1.8.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking scheduled-thread-pool v0.2.4 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking r2d2 v0.8.8 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking backtrace v0.3.46 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking tokio v0.2.20 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking tokio-tls v0.3.1 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Checking actix-codec v0.2.0 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling pin-project-internal v0.4.13 [INFO] [stderr] Compiling derive_more v0.99.5 [INFO] [stderr] Compiling async-trait v0.1.30 [INFO] [stderr] Compiling enum-as-inner v0.3.2 [INFO] [stderr] Compiling actix-macros v0.1.1 [INFO] [stderr] Compiling actix_derive v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking pin-project v0.4.13 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking h2 v0.2.5 [INFO] [stderr] Checking actix-service v1.0.5 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Checking actix-threadpool v0.3.1 [INFO] [stderr] Checking actix-rt v1.1.1 [INFO] [stderr] Checking actix-utils v1.0.6 [INFO] [stderr] Checking trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Checking hyper v0.13.5 [INFO] [stderr] Checking actix-connect v1.0.2 [INFO] [stderr] Checking actix-http v1.0.1 [INFO] [stderr] Checking hyper-tls v0.4.1 [INFO] [stderr] Checking reqwest v0.10.4 [INFO] [stderr] Checking actix v0.9.0 [INFO] [stderr] Checking nature_common v0.7.0 [INFO] [stderr] Checking nature_demo_common v0.7.0 [INFO] [stderr] Checking nature-demo v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 17s [INFO] running `"docker" "inspect" "b3736d62ad3036848cdb18ef8f4f1452bf26800ba4ebfb9b37dc36bb17ab0ee2"` [INFO] running `"docker" "rm" "-f" "b3736d62ad3036848cdb18ef8f4f1452bf26800ba4ebfb9b37dc36bb17ab0ee2"` [INFO] [stdout] b3736d62ad3036848cdb18ef8f4f1452bf26800ba4ebfb9b37dc36bb17ab0ee2