[INFO] fetching crate mssql-pool 0.1.1...
[INFO] checking mssql-pool-0.1.1 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate mssql-pool 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate mssql-pool 0.1.1 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mssql-pool 0.1.1
[INFO] finished tweaking crates.io crate mssql-pool 0.1.1
[INFO] tweaked toml for crates.io crate mssql-pool 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 224 packages to latest compatible versions
[INFO] [stderr]       Adding async-channel v1.9.0 (available: v2.3.1)
[INFO] [stderr]       Adding async-native-tls v0.3.3 (available: v0.5.0)
[INFO] [stderr]       Adding async-stream v0.2.1 (available: v0.3.5)
[INFO] [stderr]       Adding async-stream-impl v0.2.1 (available: v0.3.5)
[INFO] [stderr]       Adding asynchronous-codec v0.5.0 (available: v0.7.0)
[INFO] [stderr]       Adding base64 v0.9.3 (available: v0.22.1)
[INFO] [stderr]       Adding base64 v0.13.1 (available: v0.22.1)
[INFO] [stderr]       Adding bitflags v1.3.2 (available: v2.6.0)
[INFO] [stderr]       Adding cfg-if v0.1.10 (available: v1.0.0)
[INFO] [stderr]       Adding connection-string v0.1.14 (available: v0.2.0)
[INFO] [stderr]       Adding cookie v0.11.5 (available: v0.18.1)
[INFO] [stderr]       Adding core-foundation v0.9.4 (available: v0.10.0)
[INFO] [stderr]       Adding devise v0.2.1 (available: v0.4.2)
[INFO] [stderr]       Adding devise_codegen v0.2.1 (available: v0.4.2)
[INFO] [stderr]       Adding devise_core v0.2.1 (available: v0.4.2)
[INFO] [stderr]       Adding event-listener v2.5.3 (available: v5.3.1)
[INFO] [stderr]       Adding foreign-types v0.3.2 (available: v0.5.0)
[INFO] [stderr]       Adding foreign-types-shared v0.1.1 (available: v0.3.1)
[INFO] [stderr]       Adding fsevent v0.4.0 (available: v2.1.2)
[INFO] [stderr]       Adding fsevent-sys v2.0.1 (available: v4.1.0)
[INFO] [stderr]       Adding getrandom v0.1.16 (available: v0.2.15)
[INFO] [stderr]       Adding hashbrown v0.12.3 (available: v0.14.5)
[INFO] [stderr]       Adding hermit-abi v0.1.19 (available: v0.4.0)
[INFO] [stderr]       Adding hermit-abi v0.3.9 (available: v0.4.0)
[INFO] [stderr]       Adding hyper v0.10.16 (available: v1.4.1)
[INFO] [stderr]       Adding idna v0.1.5 (available: v1.0.2)
[INFO] [stderr]       Adding idna v0.5.0 (available: v1.0.2)
[INFO] [stderr]       Adding indexmap v1.9.3 (available: v2.5.0)
[INFO] [stderr]       Adding inotify v0.7.1 (available: v0.11.0)
[INFO] [stderr]       Adding js-sys v0.3.56 (available: v0.3.70)
[INFO] [stderr]       Adding language-tags v0.2.2 (available: v0.3.2)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (available: v0.6.5)
[INFO] [stderr]       Adding log v0.3.9 (available: v0.4.22)
[INFO] [stderr]       Adding md5 v0.6.1 (available: v0.7.0)
[INFO] [stderr]       Adding mime v0.2.6 (available: v0.3.17)
[INFO] [stderr]       Adding mio v0.6.23 (available: v1.0.2)
[INFO] [stderr]       Adding miow v0.2.2 (available: v0.6.0)
[INFO] [stderr]       Adding notify v4.0.18 (available: v6.1.1)
[INFO] [stderr]       Adding pear v0.1.5 (available: v0.2.9)
[INFO] [stderr]       Adding pear_codegen v0.1.5 (available: v0.2.9)
[INFO] [stderr]       Adding percent-encoding v1.0.1 (available: v2.3.1)
[INFO] [stderr]       Adding pretty-hex v0.1.1 (available: v0.4.1)
[INFO] [stderr]       Adding proc-macro2 v0.4.30 (available: v1.0.86)
[INFO] [stderr]       Adding quote v0.6.13 (available: v1.0.37)
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.8.5)
[INFO] [stderr]       Adding rand_chacha v0.2.2 (available: v0.3.1)
[INFO] [stderr]       Adding rand_core v0.5.1 (available: v0.6.4)
[INFO] [stderr]       Adding rand_hc v0.2.0 (available: v0.3.2)
[INFO] [stderr]       Adding rocket v0.4.11 (available: v0.5.1)
[INFO] [stderr]       Adding rocket_codegen v0.4.11 (available: v0.5.1)
[INFO] [stderr]       Adding rocket_http v0.4.11 (available: v0.5.1)
[INFO] [stderr]       Adding security-framework v2.11.1 (available: v3.0.0)
[INFO] [stderr]       Adding snafu v0.6.10 (available: v0.8.5)
[INFO] [stderr]       Adding snafu-derive v0.6.10 (available: v0.8.5)
[INFO] [stderr]       Adding state v0.4.2 (available: v0.6.0)
[INFO] [stderr]       Adding syn v0.15.44 (available: v2.0.77)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.77)
[INFO] [stderr]       Adding tiberius v0.5.16 (available: v0.12.3)
[INFO] [stderr]       Adding time v0.1.45 (available: v0.3.36)
[INFO] [stderr]       Adding tokio-util v0.6.10 (available: v0.7.12)
[INFO] [stderr]       Adding toml v0.4.10 (available: v0.8.19)
[INFO] [stderr]       Adding unicase v1.4.2 (available: v2.7.0)
[INFO] [stderr]       Adding unicode-xid v0.1.0 (available: v0.2.6)
[INFO] [stderr]       Adding url v1.7.2 (available: v2.5.2)
[INFO] [stderr]       Adding uuid v0.8.2 (available: v1.10.0)
[INFO] [stderr]       Adding version_check v0.1.5 (available: v0.9.5)
[INFO] [stderr]       Adding wasi v0.9.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding wasm-bindgen v0.2.79 (available: v0.2.93)
[INFO] [stderr]       Adding wasm-bindgen-backend v0.2.79 (available: v0.2.93)
[INFO] [stderr]       Adding wasm-bindgen-futures v0.4.29 (available: v0.4.43)
[INFO] [stderr]       Adding wasm-bindgen-macro v0.2.79 (available: v0.2.93)
[INFO] [stderr]       Adding wasm-bindgen-macro-support v0.2.79 (available: v0.2.93)
[INFO] [stderr]       Adding wasm-bindgen-shared v0.2.79 (available: v0.2.93)
[INFO] [stderr]       Adding web-sys v0.3.56 (available: v0.3.70)
[INFO] [stderr]       Adding winapi v0.2.8 (available: v0.3.9)
[INFO] [stderr]       Adding winauth v0.0.4 (available: v0.0.5)
[INFO] [stderr]       Adding windows-sys v0.52.0 (available: v0.59.0)
[INFO] [stderr]       Adding yansi v0.5.1 (available: v1.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9938fa36745f3ad0117144485ecaa1dc59e3099e5e76bc6ce418555f5524067
[INFO] running `Command { std: "docker" "start" "-a" "c9938fa36745f3ad0117144485ecaa1dc59e3099e5e76bc6ce418555f5524067", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9938fa36745f3ad0117144485ecaa1dc59e3099e5e76bc6ce418555f5524067", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9938fa36745f3ad0117144485ecaa1dc59e3099e5e76bc6ce418555f5524067", kill_on_drop: false }`
[INFO] [stdout] c9938fa36745f3ad0117144485ecaa1dc59e3099e5e76bc6ce418555f5524067
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 074562faa374e362b6231faf134a489c4132396aaf55d067381e8bf5348062b9
[INFO] running `Command { std: "docker" "start" "-a" "074562faa374e362b6231faf134a489c4132396aaf55d067381e8bf5348062b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling matches v0.1.10
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking encoding_index_tests v0.1.4
[INFO] [stderr]     Checking parking v2.2.1
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]    Compiling pear_codegen v0.1.5
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]    Compiling traitobject v0.1.0
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling base64 v0.9.3
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling typeable v0.1.2
[INFO] [stderr]    Compiling language-tags v0.2.2
[INFO] [stderr]     Checking event-listener-strategy v0.5.2
[INFO] [stderr]     Checking net2 v0.2.39
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling rocket_codegen v0.4.11
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking openssl-sys v0.9.103
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]    Compiling state v0.4.2
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]     Checking cookie v0.11.5
[INFO] [stderr]    Compiling rocket v0.4.11
[INFO] [stderr]    Compiling rocket_contrib_codegen v0.4.11
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]     Checking inotify v0.7.1
[INFO] [stderr]     Checking async-std v1.13.0
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking scheduled-thread-pool v0.2.7
[INFO] [stderr]     Checking encoding-index-korean v1.20141219.5
[INFO] [stderr]     Checking encoding-index-japanese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]     Checking encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]    Compiling enumflags2_derive v0.7.10
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking openssl v0.10.66
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking notify v4.0.18
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking encoding v0.2.33
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking r2d2 v0.8.10
[INFO] [stderr]     Checking connection-string v0.1.14
[INFO] [stderr]     Checking pretty-hex v0.1.1
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking enumflags2 v0.7.10
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking asynchronous-codec v0.5.0
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]    Compiling devise_core v0.2.1
[INFO] [stderr]     Checking native-tls v0.2.12
[INFO] [stderr]     Checking async-native-tls v0.3.3
[INFO] [stderr]    Compiling devise_codegen v0.2.1
[INFO] [stderr]    Compiling async-stream-impl v0.2.1
[INFO] [stderr]    Compiling snafu-derive v0.6.10
[INFO] [stderr]    Compiling devise v0.2.1
[INFO] [stderr]     Checking async-stream v0.2.1
[INFO] [stderr]     Checking tiberius v0.5.16
[INFO] [stderr]    Compiling pear v0.1.5
[INFO] [stderr]     Checking rocket_http v0.4.11
[INFO] [stderr]     Checking snafu v0.6.10
[INFO] [stderr]     Checking tokio-util v0.6.10
[INFO] [stderr]     Checking rocket_contrib v0.4.11
[INFO] [stderr]     Checking mssql-pool v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.28s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "074562faa374e362b6231faf134a489c4132396aaf55d067381e8bf5348062b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "074562faa374e362b6231faf134a489c4132396aaf55d067381e8bf5348062b9", kill_on_drop: false }`
[INFO] [stdout] 074562faa374e362b6231faf134a489c4132396aaf55d067381e8bf5348062b9