[INFO] cloning repository https://github.com/masinc/study-real-world-http-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/masinc/study-real-world-http-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasinc%2Fstudy-real-world-http-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasinc%2Fstudy-real-world-http-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 515e39b4f0a158030857d45c6b93c01625965d64 [INFO] testing masinc/study-real-world-http-rust against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasinc%2Fstudy-real-world-http-rust" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/masinc/study-real-world-http-rust on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/masinc/study-real-world-http-rust [INFO] finished tweaking git repo https://github.com/masinc/study-real-world-http-rust [INFO] tweaked toml for git repo https://github.com/masinc/study-real-world-http-rust written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/masinc/study-real-world-http-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded actix-web v3.0.1 [INFO] [stderr] Downloaded big_s v1.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6c3a05a37922cac36a976f2cfca2bee9d949ac831f4124a7ec55fc71e3d5d418 [INFO] running `Command { std: "docker" "start" "-a" "6c3a05a37922cac36a976f2cfca2bee9d949ac831f4124a7ec55fc71e3d5d418", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6c3a05a37922cac36a976f2cfca2bee9d949ac831f4124a7ec55fc71e3d5d418", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c3a05a37922cac36a976f2cfca2bee9d949ac831f4124a7ec55fc71e3d5d418", kill_on_drop: false }` [INFO] [stdout] 6c3a05a37922cac36a976f2cfca2bee9d949ac831f4124a7ec55fc71e3d5d418 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 533d6525d9125dbc33470db4d5c77eda6aab9fccc9e16561e4a9846ac1e85e80 [INFO] running `Command { std: "docker" "start" "-a" "533d6525d9125dbc33470db4d5c77eda6aab9fccc9e16561e4a9846ac1e85e80", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.40 [INFO] [stderr] Compiling big_s v1.0.2 [INFO] [stderr] Compiling time v0.2.19 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling flate2 v1.0.17 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling derive_more v0.99.10 [INFO] [stderr] Compiling actix-macros v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling async-trait v0.1.40 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling actix-web-codegen v0.3.0 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling time-macros v0.1.0 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling cookie v0.14.2 [INFO] [stderr] Compiling actix-threadpool v0.3.3 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling actix-service v1.0.6 [INFO] [stderr] Compiling actix-rt v1.1.1 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling actix-codec v0.3.0 [INFO] [stderr] Compiling h2 v0.2.6 [INFO] [stderr] Compiling trust-dns-proto v0.19.5 [INFO] [stderr] Compiling actix-utils v2.0.0 [INFO] [stderr] Compiling actix-server v1.0.4 [INFO] [stderr] Compiling actix-tls v2.0.0 [INFO] [stderr] Compiling actix-testing v1.0.1 [INFO] [stderr] Compiling trust-dns-resolver v0.19.5 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling actix-router v0.2.4 [INFO] [stderr] Compiling actix-connect v2.0.0 [INFO] [stderr] Compiling actix-http v2.0.0 [INFO] [stderr] Compiling hyper v0.13.7 [INFO] [stderr] Compiling awc v2.0.0 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling actix-web v3.0.1 [INFO] [stderr] Compiling reqwest v0.10.8 [INFO] [stderr] Compiling study-real-world-http v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 18s [INFO] running `Command { std: "docker" "inspect" "533d6525d9125dbc33470db4d5c77eda6aab9fccc9e16561e4a9846ac1e85e80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "533d6525d9125dbc33470db4d5c77eda6aab9fccc9e16561e4a9846ac1e85e80", kill_on_drop: false }` [INFO] [stdout] 533d6525d9125dbc33470db4d5c77eda6aab9fccc9e16561e4a9846ac1e85e80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 08548720772f0b87b5aba6827b721d4deb9693abf28ea2ced8acc8aa85cc380c [INFO] running `Command { std: "docker" "start" "-a" "08548720772f0b87b5aba6827b721d4deb9693abf28ea2ced8acc8aa85cc380c", kill_on_drop: false }` [INFO] [stderr] Compiling study-real-world-http v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.50s [INFO] running `Command { std: "docker" "inspect" "08548720772f0b87b5aba6827b721d4deb9693abf28ea2ced8acc8aa85cc380c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08548720772f0b87b5aba6827b721d4deb9693abf28ea2ced8acc8aa85cc380c", kill_on_drop: false }` [INFO] [stdout] 08548720772f0b87b5aba6827b721d4deb9693abf28ea2ced8acc8aa85cc380c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 474186d0d7074242a22346af004f082e74f5202bec6ccefbd10fc137830b71fa [INFO] running `Command { std: "docker" "start" "-a" "474186d0d7074242a22346af004f082e74f5202bec6ccefbd10fc137830b71fa", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/study_real_world_http-8c7bf713cea0e6d5) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test server::hello_server::test::test_hello ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hello_client-d1c671ac20c5801d) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hello_server-7d25e0bf45339e57) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/study_real_world_http-79acce79fcb13174) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests study-real-world-http [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "474186d0d7074242a22346af004f082e74f5202bec6ccefbd10fc137830b71fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "474186d0d7074242a22346af004f082e74f5202bec6ccefbd10fc137830b71fa", kill_on_drop: false }` [INFO] [stdout] 474186d0d7074242a22346af004f082e74f5202bec6ccefbd10fc137830b71fa