[INFO] cloning repository https://github.com/nsahukar/rust-httpserver [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nsahukar/rust-httpserver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnsahukar%2Frust-httpserver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnsahukar%2Frust-httpserver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ff92570261ecee5b4cd8034c64163983d3dac5ba [INFO] testing nsahukar/rust-httpserver against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnsahukar%2Frust-httpserver" "/workspace/builds/worker-102/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-102/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nsahukar/rust-httpserver on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nsahukar/rust-httpserver [INFO] finished tweaking git repo https://github.com/nsahukar/rust-httpserver [INFO] tweaked toml for git repo https://github.com/nsahukar/rust-httpserver written to /workspace/builds/worker-102/source/Cargo.toml [INFO] crate git repo https://github.com/nsahukar/rust-httpserver already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9dffedd222bd04d4e5b6b17a6aeccf3aebe01f44858485cab500e6944ea6d374 [INFO] running `Command { std: "docker" "start" "-a" "9dffedd222bd04d4e5b6b17a6aeccf3aebe01f44858485cab500e6944ea6d374", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9dffedd222bd04d4e5b6b17a6aeccf3aebe01f44858485cab500e6944ea6d374", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9dffedd222bd04d4e5b6b17a6aeccf3aebe01f44858485cab500e6944ea6d374", kill_on_drop: false }` [INFO] [stdout] 9dffedd222bd04d4e5b6b17a6aeccf3aebe01f44858485cab500e6944ea6d374 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 41df8c3917473a7a06d262c193e662324c6fd27daf038ba2689685c9546df776 [INFO] running `Command { std: "docker" "start" "-a" "41df8c3917473a7a06d262c193e662324c6fd27daf038ba2689685c9546df776", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling httpserver v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.64s [INFO] running `Command { std: "docker" "inspect" "41df8c3917473a7a06d262c193e662324c6fd27daf038ba2689685c9546df776", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41df8c3917473a7a06d262c193e662324c6fd27daf038ba2689685c9546df776", kill_on_drop: false }` [INFO] [stdout] 41df8c3917473a7a06d262c193e662324c6fd27daf038ba2689685c9546df776 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 023deb32bd13bf281d6402fccb6c2958aab18c03efca38081bb47be60f860a1d [INFO] running `Command { std: "docker" "start" "-a" "023deb32bd13bf281d6402fccb6c2958aab18c03efca38081bb47be60f860a1d", kill_on_drop: false }` [INFO] [stderr] Compiling httpserver v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "023deb32bd13bf281d6402fccb6c2958aab18c03efca38081bb47be60f860a1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "023deb32bd13bf281d6402fccb6c2958aab18c03efca38081bb47be60f860a1d", kill_on_drop: false }` [INFO] [stdout] 023deb32bd13bf281d6402fccb6c2958aab18c03efca38081bb47be60f860a1d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c15af324e3bd9fb2647c706ccf33f0d89ad32ce5f596b4740aa725319ab5dc53 [INFO] running `Command { std: "docker" "start" "-a" "c15af324e3bd9fb2647c706ccf33f0d89ad32ce5f596b4740aa725319ab5dc53", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.91s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/httpserver-8074579b148a6d5b) [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" "c15af324e3bd9fb2647c706ccf33f0d89ad32ce5f596b4740aa725319ab5dc53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c15af324e3bd9fb2647c706ccf33f0d89ad32ce5f596b4740aa725319ab5dc53", kill_on_drop: false }` [INFO] [stdout] c15af324e3bd9fb2647c706ccf33f0d89ad32ce5f596b4740aa725319ab5dc53