[INFO] cloning repository https://github.com/NikhilSuresh24/SIR-Model [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NikhilSuresh24/SIR-Model" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNikhilSuresh24%2FSIR-Model"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNikhilSuresh24%2FSIR-Model'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9859847fa55ce7eb527bbd310fcf9117994d4162 [INFO] checking NikhilSuresh24/SIR-Model against try#8a749131e7beb72f6edacefd2bdcbed3d67b2112 for pr-72331 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNikhilSuresh24%2FSIR-Model" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NikhilSuresh24/SIR-Model on toolchain 8a749131e7beb72f6edacefd2bdcbed3d67b2112 [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/NikhilSuresh24/SIR-Model [INFO] finished tweaking git repo https://github.com/NikhilSuresh24/SIR-Model [INFO] tweaked toml for git repo https://github.com/NikhilSuresh24/SIR-Model written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/NikhilSuresh24/SIR-Model already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gnuplot v0.0.29 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "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] e3350190e05801829d9c9e2a9d89929114e84911b59dbbe8dfada3d54cea6895 [INFO] running `"docker" "start" "-a" "e3350190e05801829d9c9e2a9d89929114e84911b59dbbe8dfada3d54cea6895"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling syn v0.15.29 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking gnuplot v0.0.29 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Checking num-iter v0.1.37 [INFO] [stderr] Checking piston2d-graphics v0.30.0 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking png v0.14.0 [INFO] [stderr] Checking rayon v1.0.3 [INFO] [stderr] Compiling num-derive v0.2.4 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking image v0.21.0 [INFO] [stderr] Checking sir_model v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.11s [INFO] running `"docker" "inspect" "e3350190e05801829d9c9e2a9d89929114e84911b59dbbe8dfada3d54cea6895"` [INFO] running `"docker" "rm" "-f" "e3350190e05801829d9c9e2a9d89929114e84911b59dbbe8dfada3d54cea6895"` [INFO] [stdout] e3350190e05801829d9c9e2a9d89929114e84911b59dbbe8dfada3d54cea6895