[INFO] cloning repository https://github.com/sangheestyle/rust_webserver_example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sangheestyle/rust_webserver_example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsangheestyle%2Frust_webserver_example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsangheestyle%2Frust_webserver_example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b6f8a0d46a964d48e86e7ef4f55ae314d5903b0e
[INFO] checking sangheestyle/rust_webserver_example against master#dc375db7d8df0aa450e622c529147c95eee756f5 for pr-156749
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsangheestyle%2Frust_webserver_example" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sangheestyle/rust_webserver_example
[INFO] finished tweaking git repo https://github.com/sangheestyle/rust_webserver_example
[INFO] tweaked toml for git repo https://github.com/sangheestyle/rust_webserver_example written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sangheestyle/rust_webserver_example on toolchain dc375db7d8df0aa450e622c529147c95eee756f5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc375db7d8df0aa450e622c529147c95eee756f5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sangheestyle/rust_webserver_example already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc375db7d8df0aa450e622c529147c95eee756f5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/rustasync/tide`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding tide v0.2.0 (https://github.com/rustasync/tide?branch=master#8281f384)
[INFO] [stderr]       Adding tide-cookies v0.2.0 (https://github.com/rustasync/tide?branch=master#8281f384)
[INFO] [stderr]       Adding tide-core v0.2.0 (https://github.com/rustasync/tide?branch=master#8281f384)
[INFO] [stderr]       Adding tide-cors v0.2.0 (https://github.com/rustasync/tide?branch=master#8281f384)
[INFO] [stderr]       Adding tide-forms v0.1.0 (https://github.com/rustasync/tide?branch=master#8281f384)
[INFO] [stderr]       Adding tide-headers v0.1.0 (https://github.com/rustasync/tide?branch=master#8281f384)
[INFO] [stderr]       Adding tide-log v0.1.0 (https://github.com/rustasync/tide?branch=master#8281f384)
[INFO] [stderr]       Adding tide-querystring v0.1.0 (https://github.com/rustasync/tide?branch=master#8281f384)
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded http-service v0.3.1
[INFO] [stderr]   Downloaded route-recognizer v0.1.13
[INFO] [stderr]   Downloaded http-service-hyper v0.3.1
[INFO] [stderr]   Downloaded syn v1.0.5
[INFO] [stderr]   Downloaded serde_derive v1.0.101
[INFO] [stderr]   Downloaded futures-core-preview v0.3.0-alpha.19
[INFO] [stderr]   Downloaded futures-util-preview v0.3.0-alpha.19
[INFO] [stderr]   Downloaded futures-preview v0.3.0-alpha.19
[INFO] [stderr]   Downloaded futures-io-preview v0.3.0-alpha.19
[INFO] [stderr]   Downloaded error-chain v0.12.1
[INFO] [stderr]   Downloaded serde_qs v0.5.0
[INFO] [stderr]   Downloaded tokio-sync v0.1.7
[INFO] [stderr]   Downloaded futures-sink-preview v0.3.0-alpha.19
[INFO] [stderr]   Downloaded ryu v1.0.1
[INFO] [stderr]   Downloaded futures-executor-preview v0.3.0-alpha.19
[INFO] [stderr]   Downloaded futures-channel-preview v0.3.0-alpha.19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c8efd606d64e716dec913b89d3e1563468e2e48bd5a76d7077a3931c936c81d1
[INFO] running `Command { std: "docker" "start" "c8efd606d64e716dec913b89d3e1563468e2e48bd5a76d7077a3931c936c81d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c8efd606d64e716dec913b89d3e1563468e2e48bd5a76d7077a3931c936c81d1" "/opt/rustwide/cargo-home/bin/cargo" "+dc375db7d8df0aa450e622c529147c95eee756f5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8efd606d64e716dec913b89d3e1563468e2e48bd5a76d7077a3931c936c81d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c8efd606d64e716dec913b89d3e1563468e2e48bd5a76d7077a3931c936c81d1" "/opt/rustwide/cargo-home/bin/cargo" "+dc375db7d8df0aa450e622c529147c95eee756f5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.5
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]     Checking futures-core-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking futures-sink-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]     Checking futures-io-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling ryu v1.0.1
[INFO] [stderr]     Checking route-recognizer v0.1.13
[INFO] [stderr]    Compiling cc v1.0.45
[INFO] [stderr]     Checking tokio-sync v0.1.7
[INFO] [stderr]     Checking percent-encoding v1.0.1
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]    Compiling hyper v0.12.35
[INFO] [stderr]     Checking data-encoding v2.1.2
[INFO] [stderr]     Checking futures-channel-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking tokio-reactor v0.1.10
[INFO] [stderr]     Checking futures-util-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking cookie v0.12.0
[INFO] [stderr]     Checking backtrace v0.3.38
[INFO] [stderr]     Checking futures-executor-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking futures-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking http-service v0.3.1
[INFO] [stderr]     Checking http-service-hyper v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.101
[INFO] [stderr]     Checking serde_json v1.0.41
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking serde_qs v0.5.0
[INFO] [stderr]     Checking tide-core v0.2.0 (https://github.com/rustasync/tide?branch=master#8281f384)
[INFO] [stderr]     Checking tide-forms v0.1.0 (https://github.com/rustasync/tide?branch=master#8281f384)
[INFO] [stderr]     Checking tide-cookies v0.2.0 (https://github.com/rustasync/tide?branch=master#8281f384)
[INFO] [stderr]     Checking tide-headers v0.1.0 (https://github.com/rustasync/tide?branch=master#8281f384)
[INFO] [stderr]     Checking tide-querystring v0.1.0 (https://github.com/rustasync/tide?branch=master#8281f384)
[INFO] [stderr]     Checking tide-cors v0.2.0 (https://github.com/rustasync/tide?branch=master#8281f384)
[INFO] [stderr]     Checking tide-log v0.1.0 (https://github.com/rustasync/tide?branch=master#8281f384)
[INFO] [stderr]     Checking tide v0.2.0 (https://github.com/rustasync/tide?branch=master#8281f384)
[INFO] [stderr]     Checking rust_webserver_example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.74s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.16.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "c8efd606d64e716dec913b89d3e1563468e2e48bd5a76d7077a3931c936c81d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8efd606d64e716dec913b89d3e1563468e2e48bd5a76d7077a3931c936c81d1", kill_on_drop: false }`
[INFO] [stdout] c8efd606d64e716dec913b89d3e1563468e2e48bd5a76d7077a3931c936c81d1
