[INFO] cloning repository https://github.com/sampalekos96/snapfaas [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sampalekos96/snapfaas" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsampalekos96%2Fsnapfaas", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsampalekos96%2Fsnapfaas'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a64d151c6d611f3005e58182cf68a419a7771536 [INFO] checking sampalekos96/snapfaas against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsampalekos96%2Fsnapfaas" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sampalekos96/snapfaas on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/sampalekos96/snapfaas [INFO] finished tweaking git repo https://github.com/sampalekos96/snapfaas [INFO] tweaked toml for git repo https://github.com/sampalekos96/snapfaas written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sampalekos96/snapfaas 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/princeton-sns/firecracker` [INFO] [stderr] Updating git repository `https://github.com/tan-yue/labeled` [INFO] [stderr] Updating git repository `https://github.com/princeton-sns/kvm-bindings` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded time v0.1.44 [INFO] [stderr] Downloaded timerfd v1.3.0 [INFO] [stderr] Downloaded errno v0.2.8 [INFO] [stderr] Downloaded multimap v0.8.3 [INFO] [stderr] Downloaded instant v0.1.12 [INFO] [stderr] Downloaded futures-sink v0.3.23 [INFO] [stderr] Downloaded tinyvec_macros v0.1.0 [INFO] [stderr] Downloaded prost-types v0.9.0 [INFO] [stderr] Downloaded prost-derive v0.9.0 [INFO] [stderr] Downloaded prost v0.9.0 [INFO] [stderr] Downloaded http-body v0.4.5 [INFO] [stderr] Downloaded which v4.2.5 [INFO] [stderr] Downloaded sha2 v0.10.2 [INFO] [stderr] Downloaded adler32 v1.2.0 [INFO] [stderr] Downloaded tracing-core v0.1.29 [INFO] [stderr] Downloaded untrusted v0.7.1 [INFO] [stderr] Downloaded derive_more v0.14.1 [INFO] [stderr] Downloaded openssl v0.10.41 [INFO] [stderr] Downloaded getrandom v0.2.7 [INFO] [stderr] Downloaded rand_core v0.6.3 [INFO] [stderr] Downloaded ppv-lite86 v0.2.16 [INFO] [stderr] Downloaded serde_yaml v0.9.9 [INFO] [stderr] Downloaded rouille 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[stderr] Downloaded alloc-no-stdlib v2.0.3 [INFO] [stderr] Downloaded sha1 v0.6.1 [INFO] [stderr] Downloaded h2 v0.3.13 [INFO] [stderr] Downloaded hyper v0.14.20 [INFO] [stderr] Downloaded reqwest v0.11.11 [INFO] [stderr] Downloaded futures v0.1.31 [INFO] [stderr] Downloaded opaque-debug v0.3.0 [INFO] [stderr] Downloaded safemem v0.3.3 [INFO] [stderr] Downloaded num_threads v0.1.6 [INFO] [stderr] Downloaded openssl-sys v0.9.75 [INFO] [stderr] Downloaded js-sys v0.3.59 [INFO] [stderr] Downloaded log v0.4.17 [INFO] [stderr] Downloaded serde v1.0.143 [INFO] [stderr] Downloaded cc v1.0.73 [INFO] [stderr] Downloaded unicode-segmentation v1.9.0 [INFO] [stderr] Downloaded futures-channel v0.3.23 [INFO] [stderr] Downloaded core-foundation v0.9.3 [INFO] [stderr] Downloaded digest v0.10.3 [INFO] [stderr] Downloaded tempfile v3.3.0 [INFO] [stderr] Downloaded ryu v1.0.11 [INFO] [stderr] Downloaded tokio-macros v1.8.0 [INFO] [stderr] Downloaded form_urlencoded v1.0.1 [INFO] [stderr] Downloaded futures-task v0.3.23 [INFO] [stderr] Downloaded slab v0.4.7 [INFO] [stderr] Downloaded quote v1.0.21 [INFO] [stderr] Downloaded try-lock v0.2.3 [INFO] [stderr] Downloaded ring v0.16.20 [INFO] [stderr] Downloaded mime v0.3.16 [INFO] [stderr] Downloaded security-framework-sys v2.6.1 [INFO] [stderr] Downloaded cpufeatures v0.2.2 [INFO] [stderr] Downloaded generic-array v0.14.6 [INFO] [stderr] Downloaded num_cpus v1.13.1 [INFO] [stderr] Downloaded core-foundation-sys v0.8.3 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.82 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.82 [INFO] [stderr] Downloaded byteorder v1.2.1 [INFO] [stderr] Downloaded io-lifetimes v0.6.1 [INFO] [stderr] Downloaded signal-hook-registry v1.4.0 [INFO] [stderr] Downloaded percent-encoding v2.1.0 [INFO] [stderr] Downloaded json-patch v0.2.6 [INFO] [stderr] Downloaded prost-build v0.9.0 [INFO] [stderr] Downloaded github-types v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f35c3340ec0ea08a6a6c5ed56c3d430443f5780440573cee4309ed80c8f5c35f [INFO] running `Command { std: "docker" "start" "-a" "f35c3340ec0ea08a6a6c5ed56c3d430443f5780440573cee4309ed80c8f5c35f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f35c3340ec0ea08a6a6c5ed56c3d430443f5780440573cee4309ed80c8f5c35f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f35c3340ec0ea08a6a6c5ed56c3d430443f5780440573cee4309ed80c8f5c35f", kill_on_drop: false }` [INFO] [stdout] f35c3340ec0ea08a6a6c5ed56c3d430443f5780440573cee4309ed80c8f5c35f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cef82c37f3ec64e363e8652de5b846462210341d01f8245a448bfbefadaedfb7 [INFO] running `Command { std: "docker" "start" "-a" "cef82c37f3ec64e363e8652de5b846462210341d01f8245a448bfbefadaedfb7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.131 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling serde_derive v1.0.143 [INFO] [stderr] Compiling serde v1.0.143 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling serde_json v1.0.83 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling either v1.7.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling anyhow v1.0.61 [INFO] [stderr] Compiling futures-core v0.3.23 [INFO] [stderr] Checking iana-time-zone v0.1.44 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling tokio v1.20.1 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling io-lifetimes v0.6.1 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling futures-task v0.3.23 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Compiling rustix v0.34.8 [INFO] [stderr] Compiling futures-util v0.3.23 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking linux-raw-sys v0.0.46 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Checking futures-io v0.3.23 [INFO] [stderr] Checking futures-sink v0.3.23 [INFO] [stderr] Checking byteorder v1.2.1 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling futures-channel v0.3.23 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking sys_util v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking net_gen v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling which v4.2.5 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking micro_http v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling prost-build v0.9.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Checking fc_util v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Compiling lmdb-rkv-sys v0.11.2 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Compiling petgraph v0.6.2 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking epoll v4.0.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking arch_gen v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking virtio_gen v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking nix v0.25.0 [INFO] [stderr] Checking seccomp v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking ipnet v2.5.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking sha2 v0.10.2 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking cgroups v0.1.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking timerfd v1.3.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking lmdb-rkv v0.14.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking ctrlc v3.2.3 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Checking alloc-no-stdlib v2.0.3 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking alloc-stdlib v0.2.1 [INFO] [stderr] Checking unsafe-libyaml v0.2.2 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking gzip-header v0.3.0 [INFO] [stderr] Checking brotli-decompressor v2.3.2 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking chunked_transfer v1.4.0 [INFO] [stderr] Checking sha1_smol v1.0.0 [INFO] [stderr] Checking ascii v1.0.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking scheduled-thread-pool v0.2.6 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking multipart v0.18.0 [INFO] [stderr] Checking time v0.3.13 [INFO] [stderr] Checking r2d2 v0.8.10 [INFO] [stderr] Checking sha1 v0.6.1 [INFO] [stderr] Checking deflate v0.9.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking filetime v0.2.17 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking httpserver v0.1.0 (/opt/rustwide/workdir/frontends/httpserver) [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking brotli v3.3.4 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling prost-derive v0.9.0 [INFO] [stderr] Compiling prost v0.9.0 [INFO] [stderr] Compiling derive_more v0.14.1 [INFO] [stderr] Compiling prost-types v0.9.0 [INFO] [stderr] Compiling snapfaas v0.1.0 (/opt/rustwide/workdir/snapfaas) [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking chrono v0.4.22 [INFO] [stderr] Checking kvm-bindings v0.1.1 (https://github.com/princeton-sns/kvm-bindings?branch=master#6a54c0ae) [INFO] [stderr] Checking memory_model v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking net_util v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_yaml v0.8.26 [INFO] [stderr] Checking labeled v0.1.0 (https://github.com/tan-yue/labeled?rev=8d9fb2069e1ac7eb111f05d657af4427db600219#8d9fb206) [INFO] [stderr] Checking serde_yaml v0.9.9 [INFO] [stderr] Checking kernel v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking treediff v3.0.2 [INFO] [stderr] Checking jwt v0.15.0 [INFO] [stderr] Checking kvm v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking json-patch v0.2.6 [INFO] [stderr] Checking cpuid v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking arch v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking logger v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking tiny_http v0.8.2 [INFO] [stderr] Checking github-types v0.1.1 [INFO] [stderr] Checking mmds v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking rate_limiter v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking dumbo v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking rouille v3.5.0 [INFO] [stderr] Checking devices v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking hyper v0.14.20 [INFO] [stderr] Checking vmm v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.11 [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> snapfaas/src/vm.rs:163:13 [INFO] [stdout] | [INFO] [stdout] 163 | /// Starting label with public secrecy and integrity has app-name [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 164 | current_label: DCLabel::new(true, [[function_name.clone()]]), [INFO] [stdout] | ------------------------------------------------------------ rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> snapfaas/src/vm.rs:163:13 [INFO] [stdout] | [INFO] [stdout] 163 | /// Starting label with public secrecy and integrity has app-name [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 164 | current_label: DCLabel::new(true, [[function_name.clone()]]), [INFO] [stdout] | ------------------------------------------------------------ rustdoc does not generate documentation for expression fields [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> snapfaas/src/resource_manager.rs:223:21 [INFO] [stdout] | [INFO] [stdout] 223 | drop(vm); // Just being explicit here, not strictly necessary [INFO] [stdout] | ^^^^^--^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut vm::Vm` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 223 - drop(vm); // Just being explicit here, not strictly necessary [INFO] [stdout] 223 + let _ = vm; // Just being explicit here, not strictly necessary [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> snapfaas/src/resource_manager.rs:223:21 [INFO] [stdout] | [INFO] [stdout] 223 | drop(vm); // Just being explicit here, not strictly necessary [INFO] [stdout] | ^^^^^--^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut vm::Vm` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 223 - drop(vm); // Just being explicit here, not strictly necessary [INFO] [stdout] 223 + let _ = vm; // Just being explicit here, not strictly necessary [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking webfront v0.1.0 (/opt/rustwide/workdir/frontends/webfront) [INFO] [stderr] Checking webhook v0.1.0 (/opt/rustwide/workdir/frontends/webhook) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.46s [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 1` [INFO] running `Command { std: "docker" "inspect" "cef82c37f3ec64e363e8652de5b846462210341d01f8245a448bfbefadaedfb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cef82c37f3ec64e363e8652de5b846462210341d01f8245a448bfbefadaedfb7", kill_on_drop: false }` [INFO] [stdout] cef82c37f3ec64e363e8652de5b846462210341d01f8245a448bfbefadaedfb7 [INFO] checking sampalekos96/snapfaas against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsampalekos96%2Fsnapfaas" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sampalekos96/snapfaas on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain [INFO] started tweaking git repo https://github.com/sampalekos96/snapfaas [INFO] finished tweaking git repo https://github.com/sampalekos96/snapfaas [INFO] tweaked toml for git repo https://github.com/sampalekos96/snapfaas written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/sampalekos96/snapfaas 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1615d5e6eee5827f6eeb7ce588ea74dc5dd544b16dd99c3ec210e078bf73b0f0 [INFO] running `Command { std: "docker" "start" "-a" "1615d5e6eee5827f6eeb7ce588ea74dc5dd544b16dd99c3ec210e078bf73b0f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1615d5e6eee5827f6eeb7ce588ea74dc5dd544b16dd99c3ec210e078bf73b0f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1615d5e6eee5827f6eeb7ce588ea74dc5dd544b16dd99c3ec210e078bf73b0f0", kill_on_drop: false }` [INFO] [stdout] 1615d5e6eee5827f6eeb7ce588ea74dc5dd544b16dd99c3ec210e078bf73b0f0 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a94f6dd661f95da6a4db242b557960cc324624dfb373b0dbb001fd103d3790c [INFO] running `Command { std: "docker" "start" "-a" "9a94f6dd661f95da6a4db242b557960cc324624dfb373b0dbb001fd103d3790c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.131 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling serde_derive v1.0.143 [INFO] [stderr] Compiling serde v1.0.143 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling serde_json v1.0.83 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling either v1.7.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling anyhow v1.0.61 [INFO] [stderr] Checking iana-time-zone v0.1.44 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling futures-core v0.3.23 [INFO] [stderr] Compiling tokio v1.20.1 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling futures-task v0.3.23 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling io-lifetimes v0.6.1 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Compiling rustix v0.34.8 [INFO] [stderr] Compiling futures-util v0.3.23 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking futures-sink v0.3.23 [INFO] [stderr] Compiling futures-channel v0.3.23 [INFO] [stderr] Checking byteorder v1.2.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking futures-io v0.3.23 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking sys_util v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Compiling which v4.2.5 [INFO] [stderr] Checking linux-raw-sys v0.0.46 [INFO] [stderr] Checking net_gen v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Compiling prost-build v0.9.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Checking micro_http v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking fc_util v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Compiling lmdb-rkv-sys v0.11.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling petgraph v0.6.2 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking epoll v4.0.1 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking virtio_gen v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking arch_gen v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking seccomp v0.1.0 (https://github.com/princeton-sns/firecracker?rev=5b64f6a9ee00da992b23c3654fcdb53dd845975f#5b64f6a9) [INFO] [stderr] Checking nix v0.25.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking ipnet v2.5.0 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking sha2 v0.10.2 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking cgroups v0.1.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking lmdb-rkv v0.14.0 [INFO] [stderr] Checking alloc-no-stdlib v2.0.3 [INFO] [stderr] Checking ctrlc v3.2.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Checking alloc-stdlib v0.2.1 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking unsafe-libyaml v0.2.2 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking brotli-decompressor v2.3.2 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking gzip-header v0.3.0 [INFO] [stderr] Checking scheduled-thread-pool v0.2.6 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking chunked_transfer v1.4.0 [INFO] [stderr] Checking timerfd v1.3.0 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking r2d2 v0.8.10 [INFO] [stderr] Checking sha1_smol v1.0.0 [INFO] [stderr] Checking ascii v1.0.0 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking time v0.3.13 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking multipart v0.18.0 [INFO] [stderr] Checking sha1 v0.6.1 [INFO] [stderr] Checking deflate v0.9.1 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking filetime v0.2.17 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking httpserver v0.1.0 (/opt/rustwide/workdir/frontends/httpserver) [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> frontends/httpserver/src/lib.rs:36:40 [INFO] [stdout] | [INFO] [stdout] 36 | .and_then(|method| http::method::Method::from_bytes(method.as_bytes()).ok()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> frontends/httpserver/src/lib.rs:112:28 [INFO] [stdout] | [INFO] [stdout] 111 | let request = client.read()?; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 112 | client.write_response(&handler.handle_request(&request)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `httpserver` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> frontends/httpserver/src/lib.rs:36:40 [INFO] [stdout] | [INFO] [stdout] 36 | .and_then(|method| http::method::Method::from_bytes(method.as_bytes()).ok()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> frontends/httpserver/src/lib.rs:112:28 [INFO] [stdout] | [INFO] [stdout] 111 | let request = client.read()?; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 112 | client.write_response(&handler.handle_request(&request)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `httpserver` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "9a94f6dd661f95da6a4db242b557960cc324624dfb373b0dbb001fd103d3790c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a94f6dd661f95da6a4db242b557960cc324624dfb373b0dbb001fd103d3790c", kill_on_drop: false }` [INFO] [stdout] 9a94f6dd661f95da6a4db242b557960cc324624dfb373b0dbb001fd103d3790c