[INFO] fetching crate microserver 0.2.1... [INFO] testing microserver-0.2.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate microserver 0.2.1 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate microserver 0.2.1 [INFO] finished tweaking crates.io crate microserver 0.2.1 [INFO] tweaked toml for crates.io crate microserver 0.2.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate microserver 0.2.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate microserver 0.2.1 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ca6cd0c18faacf77fe63a8f79c0a8fc88ac2aaafdd87ad5508afe779a8ce7104 [INFO] running `Command { std: "docker" "start" "-a" "ca6cd0c18faacf77fe63a8f79c0a8fc88ac2aaafdd87ad5508afe779a8ce7104", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ca6cd0c18faacf77fe63a8f79c0a8fc88ac2aaafdd87ad5508afe779a8ce7104", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca6cd0c18faacf77fe63a8f79c0a8fc88ac2aaafdd87ad5508afe779a8ce7104", kill_on_drop: false }` [INFO] [stdout] ca6cd0c18faacf77fe63a8f79c0a8fc88ac2aaafdd87ad5508afe779a8ce7104 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 95e0e1ff028ee8c556763ea701a1a45eb825010a1c83fa2d81db7b55bafdfa14 [INFO] running `Command { std: "docker" "start" "-a" "95e0e1ff028ee8c556763ea701a1a45eb825010a1c83fa2d81db7b55bafdfa14", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.122 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling http v0.2.6 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling httparse v1.7.0 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling tracing-core v0.1.24 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling os_str_bytes v6.0.0 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling mio v0.8.2 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling clap v3.1.8 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling crypto-common v0.1.3 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling sha-1 v0.10.0 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling headers v0.3.7 [INFO] [stderr] Compiling console v0.15.0 [INFO] [stderr] Compiling multipart v0.18.0 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling tungstenite v0.14.0 [INFO] [stderr] Compiling tracing v0.1.33 [INFO] [stderr] Compiling tokio-util v0.7.1 [INFO] [stderr] Compiling tokio-stream v0.1.8 [INFO] [stderr] Compiling tokio-tungstenite v0.15.0 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling h2 v0.3.13 [INFO] [stderr] Compiling hyper v0.14.18 [INFO] [stderr] Compiling warp v0.3.2 [INFO] [stderr] Compiling microserver v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.83s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.18.0 [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" "95e0e1ff028ee8c556763ea701a1a45eb825010a1c83fa2d81db7b55bafdfa14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95e0e1ff028ee8c556763ea701a1a45eb825010a1c83fa2d81db7b55bafdfa14", kill_on_drop: false }` [INFO] [stdout] 95e0e1ff028ee8c556763ea701a1a45eb825010a1c83fa2d81db7b55bafdfa14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 836b3614e271857346faa31b6ec762dc3362b98bff954ad10dc96e99c35a21d7 [INFO] running `Command { std: "docker" "start" "-a" "836b3614e271857346faa31b6ec762dc3362b98bff954ad10dc96e99c35a21d7", kill_on_drop: false }` [INFO] [stderr] Compiling microserver v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.18.0 [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" "836b3614e271857346faa31b6ec762dc3362b98bff954ad10dc96e99c35a21d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "836b3614e271857346faa31b6ec762dc3362b98bff954ad10dc96e99c35a21d7", kill_on_drop: false }` [INFO] [stdout] 836b3614e271857346faa31b6ec762dc3362b98bff954ad10dc96e99c35a21d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ce432a5041e1d94530519d986bcaa1f862db41e09ea3d6473aae81aed21e2c16 [INFO] running `Command { std: "docker" "start" "-a" "ce432a5041e1d94530519d986bcaa1f862db41e09ea3d6473aae81aed21e2c16", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.18.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/microserver-f9e31ca03c27c7b9) [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" "ce432a5041e1d94530519d986bcaa1f862db41e09ea3d6473aae81aed21e2c16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce432a5041e1d94530519d986bcaa1f862db41e09ea3d6473aae81aed21e2c16", kill_on_drop: false }` [INFO] [stdout] ce432a5041e1d94530519d986bcaa1f862db41e09ea3d6473aae81aed21e2c16