[INFO] cloning repository https://github.com/jcabdu/web-server-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jcabdu/web-server-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcabdu%2Fweb-server-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcabdu%2Fweb-server-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 631e05a570a623431240be652ef1b3798bea1c75
[INFO] testing jcabdu/web-server-rust against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjcabdu%2Fweb-server-rust" "/workspace/builds/worker-21/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jcabdu/web-server-rust on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jcabdu/web-server-rust
[INFO] finished tweaking git repo https://github.com/jcabdu/web-server-rust
[INFO] tweaked toml for git repo https://github.com/jcabdu/web-server-rust written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b706f48096d3bb8811afde443de572ade9a1cf6447df9aeacc5bfadb43b7d95
[INFO] running `Command { std: "docker" "start" "-a" "1b706f48096d3bb8811afde443de572ade9a1cf6447df9aeacc5bfadb43b7d95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b706f48096d3bb8811afde443de572ade9a1cf6447df9aeacc5bfadb43b7d95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b706f48096d3bb8811afde443de572ade9a1cf6447df9aeacc5bfadb43b7d95", kill_on_drop: false }`
[INFO] [stdout] 1b706f48096d3bb8811afde443de572ade9a1cf6447df9aeacc5bfadb43b7d95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89ed6635f659949ebdc2fd40eafb83a2fa80aa9e29c9217daf1f50ff636abe88
[INFO] running `Command { std: "docker" "start" "-a" "89ed6635f659949ebdc2fd40eafb83a2fa80aa9e29c9217daf1f50ff636abe88", kill_on_drop: false }`
[INFO] [stderr]    Compiling multithread v0.1.0 (/opt/rustwide/workdir/multithread)
[INFO] [stderr]    Compiling singlethread v0.1.0 (/opt/rustwide/workdir/singlethread)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.19s
[INFO] running `Command { std: "docker" "inspect" "89ed6635f659949ebdc2fd40eafb83a2fa80aa9e29c9217daf1f50ff636abe88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89ed6635f659949ebdc2fd40eafb83a2fa80aa9e29c9217daf1f50ff636abe88", kill_on_drop: false }`
[INFO] [stdout] 89ed6635f659949ebdc2fd40eafb83a2fa80aa9e29c9217daf1f50ff636abe88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c445dd20900d45f80efa646590b6e73dbf334abac651250b2d15aec7df87d724
[INFO] running `Command { std: "docker" "start" "-a" "c445dd20900d45f80efa646590b6e73dbf334abac651250b2d15aec7df87d724", kill_on_drop: false }`
[INFO] [stderr]    Compiling multithread v0.1.0 (/opt/rustwide/workdir/multithread)
[INFO] [stderr]    Compiling singlethread v0.1.0 (/opt/rustwide/workdir/singlethread)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "c445dd20900d45f80efa646590b6e73dbf334abac651250b2d15aec7df87d724", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c445dd20900d45f80efa646590b6e73dbf334abac651250b2d15aec7df87d724", kill_on_drop: false }`
[INFO] [stdout] c445dd20900d45f80efa646590b6e73dbf334abac651250b2d15aec7df87d724
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f69bf31be4e003fc9fc41581ce9c149eb0447534d84f400b080f472a3ae98cd8
[INFO] running `Command { std: "docker" "start" "-a" "f69bf31be4e003fc9fc41581ce9c149eb0447534d84f400b080f472a3ae98cd8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/multithread-77ff99c619823637)
[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/main-65aa9c122e6b0a00)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/singlethread-57561c890c72abc8)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests multithread
[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] [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] [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" "f69bf31be4e003fc9fc41581ce9c149eb0447534d84f400b080f472a3ae98cd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f69bf31be4e003fc9fc41581ce9c149eb0447534d84f400b080f472a3ae98cd8", kill_on_drop: false }`
[INFO] [stdout] f69bf31be4e003fc9fc41581ce9c149eb0447534d84f400b080f472a3ae98cd8