[INFO] fetching crate mongo-file-center 0.6.8... [INFO] checking mongo-file-center-0.6.8 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate mongo-file-center 0.6.8 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate mongo-file-center 0.6.8 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 mongo-file-center 0.6.8 [INFO] finished tweaking crates.io crate mongo-file-center 0.6.8 [INFO] tweaked toml for crates.io crate mongo-file-center 0.6.8 written to /workspace/builds/worker-5-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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 209 packages to latest compatible versions [INFO] [stderr] Adding base32 v0.4.0 (available: v0.5.1) [INFO] [stderr] Adding base64 v0.13.1 (available: v0.22.1) [INFO] [stderr] Adding base64 v0.21.7 (available: v0.22.1) [INFO] [stderr] Adding base64-url v2.0.2 (available: v3.0.0) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding convert_case v0.4.0 (available: v0.6.0) [INFO] [stderr] Adding darling v0.13.4 (available: v0.20.10) [INFO] [stderr] Adding darling_core v0.13.4 (available: v0.20.10) [INFO] [stderr] Adding darling_macro v0.13.4 (available: v0.20.10) [INFO] [stderr] Adding derive_more v0.99.18 (available: v1.0.0) [INFO] [stderr] Adding enum-as-inner v0.4.0 (available: v0.6.1) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding heck v0.4.1 (available: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (available: v0.4.0) [INFO] [stderr] Adding hostname v0.3.1 (available: v0.4.0) [INFO] [stderr] Adding idna v0.2.3 (available: v1.0.2) [INFO] [stderr] Adding idna v0.5.0 (available: v1.0.2) [INFO] [stderr] Adding mongodb v2.8.2 (available: v3.1.0) [INFO] [stderr] Adding pbkdf2 v0.11.0 (available: v0.12.2) [INFO] [stderr] Adding quick-error v1.2.3 (available: v2.0.1) [INFO] [stderr] Adding radium v0.7.0 (available: v1.1.0) [INFO] [stderr] Adding rustc_version v0.2.3 (available: v0.4.1) [INFO] [stderr] Adding rustc_version_runtime v0.2.1 (available: v0.3.0) [INFO] [stderr] Adding rustls v0.21.12 (available: v0.23.13) [INFO] [stderr] Adding rustls-pemfile v1.0.4 (available: v2.1.3) [INFO] [stderr] Adding rustls-webpki v0.101.7 (available: v0.102.8) [INFO] [stderr] Adding semver v0.9.0 (available: v1.0.23) [INFO] [stderr] Adding semver-parser v0.7.0 (available: v0.10.2) [INFO] [stderr] Adding serde_with v1.14.0 (available: v3.9.0) [INFO] [stderr] Adding serde_with_macros v1.5.2 (available: v3.9.0) [INFO] [stderr] Adding socket2 v0.4.10 (available: v0.5.7) [INFO] [stderr] Adding strsim v0.10.0 (available: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] [stderr] Adding tokio-rustls v0.24.1 (available: v0.26.0) [INFO] [stderr] Adding trust-dns-proto v0.21.2 (available: v0.23.2) [INFO] [stderr] Adding trust-dns-resolver v0.21.2 (available: v0.23.2) [INFO] [stderr] Adding typed-builder v0.10.0 (available: v0.20.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding webpki-roots v0.25.4 (available: v0.26.6) [INFO] [stderr] Adding windows-core v0.52.0 (available: v0.58.0) [INFO] [stderr] Adding windows-sys v0.48.0 (available: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding winreg v0.50.0 (available: v0.52.0) [INFO] [stderr] Adding wyz v0.5.1 (available: v0.6.1) [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] [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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 24d39f20a5b435ab1d00f5a6039e52520405e2a45194adc907fa178c6915e71b [INFO] running `Command { std: "docker" "start" "-a" "24d39f20a5b435ab1d00f5a6039e52520405e2a45194adc907fa178c6915e71b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "24d39f20a5b435ab1d00f5a6039e52520405e2a45194adc907fa178c6915e71b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24d39f20a5b435ab1d00f5a6039e52520405e2a45194adc907fa178c6915e71b", kill_on_drop: false }` [INFO] [stdout] 24d39f20a5b435ab1d00f5a6039e52520405e2a45194adc907fa178c6915e71b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 58c93026a7d6f96e6103f0604a99ba4be89fac7b51797c9118dfb324954e388b [INFO] running `Command { std: "docker" "start" "-a" "58c93026a7d6f96e6103f0604a99ba4be89fac7b51797c9118dfb324954e388b", kill_on_drop: false }` [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking unicode-normalization v0.1.24 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Compiling enum-as-inner v0.4.0 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking resolv-conf v0.7.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling rustc_version_runtime v0.2.1 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Compiling enum-ordinalize-derive v4.3.1 [INFO] [stderr] Checking unicode-properties v0.1.2 [INFO] [stderr] Checking debug-helper v0.3.13 [INFO] [stderr] Checking crc-any v2.5.0 [INFO] [stderr] Checking sha-1 v0.10.1 [INFO] [stderr] Checking stringprep v0.1.5 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking base64-url v2.0.2 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Checking pbkdf2 v0.11.0 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Compiling typed-builder v0.10.0 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking base32 v0.4.0 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling slash-formatter v3.1.6 [INFO] [stderr] Checking webpki-roots v0.25.4 [INFO] [stderr] Checking concat-with v0.2.9 [INFO] [stderr] Checking short-crypt v1.0.28 [INFO] [stderr] Compiling manifest-dir-macros v0.1.18 [INFO] [stderr] Compiling enum-ordinalize v4.3.0 [INFO] [stderr] Compiling educe v0.6.0 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling serde_with_macros v1.5.2 [INFO] [stderr] Checking serde_with v1.14.0 [INFO] [stderr] Checking bson v2.13.0 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking trust-dns-proto v0.21.2 [INFO] [stderr] Checking tokio-util v0.7.12 [INFO] [stderr] Checking tokio-stream v0.1.16 [INFO] [stderr] Checking same-content v0.1.10 [INFO] [stderr] Checking trust-dns-resolver v0.21.2 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking mongodb v2.8.2 [INFO] [stderr] Checking mongo-file-center v0.6.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.91s [INFO] running `Command { std: "docker" "inspect" "58c93026a7d6f96e6103f0604a99ba4be89fac7b51797c9118dfb324954e388b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58c93026a7d6f96e6103f0604a99ba4be89fac7b51797c9118dfb324954e388b", kill_on_drop: false }` [INFO] [stdout] 58c93026a7d6f96e6103f0604a99ba4be89fac7b51797c9118dfb324954e388b