[INFO] cloning repository https://github.com/rsstdd/rusti_aircraft_api [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rsstdd/rusti_aircraft_api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frsstdd%2Frusti_aircraft_api"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frsstdd%2Frusti_aircraft_api'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6ccfd94b697d2e46e2f61d5fdcfdbc52c691035b [INFO] checking rsstdd/rusti_aircraft_api against master#08dfbfb61871a83f720c6e97a3b737076e89fe3e for pr-71796 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frsstdd%2Frusti_aircraft_api" "/workspace/builds/worker-5/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rsstdd/rusti_aircraft_api on toolchain 08dfbfb61871a83f720c6e97a3b737076e89fe3e [INFO] running `"/workspace/cargo-home/bin/cargo" "+08dfbfb61871a83f720c6e97a3b737076e89fe3e" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/rsstdd/rusti_aircraft_api [INFO] finished tweaking git repo https://github.com/rsstdd/rusti_aircraft_api [INFO] tweaked toml for git repo https://github.com/rsstdd/rusti_aircraft_api written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/rsstdd/rusti_aircraft_api already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+08dfbfb61871a83f720c6e97a3b737076e89fe3e" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "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" "+08dfbfb61871a83f720c6e97a3b737076e89fe3e" "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] 1270ff2fb205993a1b1007633a5a47b4ef74de73eae15ea557ab4f97a89e5a7b [INFO] running `"docker" "start" "-a" "1270ff2fb205993a1b1007633a5a47b4ef74de73eae15ea557ab4f97a89e5a7b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling syn v1.0.2 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling lock_api v0.3.1 [INFO] [stderr] Compiling lock_api v0.2.0 [INFO] [stderr] Compiling pq-sys v0.4.6 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling quote v1.0.1 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking ring v0.13.5 [INFO] [stderr] Checking inotify-sys v0.1.3 [INFO] [stderr] Checking backtrace-sys v0.1.31 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking filetime v0.2.5 [INFO] [stderr] Checking backtrace v0.3.34 [INFO] [stderr] Checking inotify v0.6.1 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Checking dotenv v0.13.0 [INFO] [stderr] Checking scheduled-thread-pool v0.2.2 [INFO] [stderr] Checking mio-extras v2.0.5 [INFO] [stderr] Checking cookie v0.11.1 [INFO] [stderr] Checking notify v4.0.12 [INFO] [stderr] Checking parking_lot_core v0.5.0 [INFO] [stderr] Checking parking_lot v0.8.0 [INFO] [stderr] Checking r2d2 v0.8.5 [INFO] [stderr] Checking diesel v1.4.2 [INFO] [stderr] Compiling rocket_http v0.4.2 [INFO] [stderr] Compiling serde_derive v1.0.99 [INFO] [stderr] Compiling rocket_codegen v0.4.2 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking rocket v0.4.2 [INFO] [stderr] Checking rocket_contrib v0.4.2 [INFO] [stderr] Checking migrations_internals v1.4.0 [INFO] [stderr] Compiling migrations_macros v1.4.0 [INFO] [stderr] Checking diesel_migrations v1.4.0 [INFO] [stderr] Checking mathias_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> src/main.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(custom_attribute)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stderr] | [INFO] [stderr] = note: removed in favor of `#![register_tool]` and `#![register_attr]` [INFO] [stderr] [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> src/main.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(custom_attribute)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stderr] | [INFO] [stderr] = note: removed in favor of `#![register_tool]` and `#![register_attr]` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0557`. [INFO] [stderr] error: could not compile `mathias_rust`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0557`. [INFO] [stderr] error: could not compile `mathias_rust`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "1270ff2fb205993a1b1007633a5a47b4ef74de73eae15ea557ab4f97a89e5a7b"` [INFO] running `"docker" "rm" "-f" "1270ff2fb205993a1b1007633a5a47b4ef74de73eae15ea557ab4f97a89e5a7b"` [INFO] [stdout] 1270ff2fb205993a1b1007633a5a47b4ef74de73eae15ea557ab4f97a89e5a7b