[INFO] cloning repository https://github.com/ataias/multithreaded_webserver [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ataias/multithreaded_webserver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fataias%2Fmultithreaded_webserver"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fataias%2Fmultithreaded_webserver'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4f6ff823f85c7a45a8a371343529ce7237ded905 [INFO] testing ataias/multithreaded_webserver against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fataias%2Fmultithreaded_webserver" "/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/ataias/multithreaded_webserver on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/ataias/multithreaded_webserver [INFO] finished tweaking git repo https://github.com/ataias/multithreaded_webserver [INFO] tweaked toml for git repo https://github.com/ataias/multithreaded_webserver written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/ataias/multithreaded_webserver already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [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=warn" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 945d480b3fb4b4154a6f1682e8104e21d3b536da1bcac28f55d7aa0664f60b8c [INFO] running `"docker" "start" "-a" "945d480b3fb4b4154a6f1682e8104e21d3b536da1bcac28f55d7aa0664f60b8c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling multithreaded_web_server v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.86s [INFO] running `"docker" "inspect" "945d480b3fb4b4154a6f1682e8104e21d3b536da1bcac28f55d7aa0664f60b8c"` [INFO] running `"docker" "rm" "-f" "945d480b3fb4b4154a6f1682e8104e21d3b536da1bcac28f55d7aa0664f60b8c"` [INFO] [stdout] 945d480b3fb4b4154a6f1682e8104e21d3b536da1bcac28f55d7aa0664f60b8c [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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 639217546bdd212ff79df15e88ed31a1325a74377919582cd028ae5c8579477c [INFO] running `"docker" "start" "-a" "639217546bdd212ff79df15e88ed31a1325a74377919582cd028ae5c8579477c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling multithreaded_web_server v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `"docker" "inspect" "639217546bdd212ff79df15e88ed31a1325a74377919582cd028ae5c8579477c"` [INFO] running `"docker" "rm" "-f" "639217546bdd212ff79df15e88ed31a1325a74377919582cd028ae5c8579477c"` [INFO] [stdout] 639217546bdd212ff79df15e88ed31a1325a74377919582cd028ae5c8579477c [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=warn" "-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" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 300ffe92a644eddac9cc0f1a14830d9c0be19d63b29e369b9c64e514fab46edb [INFO] running `"docker" "start" "-a" "300ffe92a644eddac9cc0f1a14830d9c0be19d63b29e369b9c64e514fab46edb"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/multithreaded_web_server-3d7ee39c1df49ae8 [INFO] [stderr] Running /opt/rustwide/target/debug/deps/main-9fed84920fbc5e6f [INFO] [stderr] Doc-tests multithreaded_web_server [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "300ffe92a644eddac9cc0f1a14830d9c0be19d63b29e369b9c64e514fab46edb"` [INFO] running `"docker" "rm" "-f" "300ffe92a644eddac9cc0f1a14830d9c0be19d63b29e369b9c64e514fab46edb"` [INFO] [stdout] 300ffe92a644eddac9cc0f1a14830d9c0be19d63b29e369b9c64e514fab46edb