[INFO] cloning repository https://github.com/NickCao/grasp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NickCao/grasp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNickCao%2Fgrasp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNickCao%2Fgrasp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2401f6f24fd11a75ade31521db75007ac5424ced [INFO] checking NickCao/grasp/2401f6f24fd11a75ade31521db75007ac5424ced against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNickCao%2Fgrasp" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NickCao/grasp on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/NickCao/grasp [INFO] finished tweaking git repo https://github.com/NickCao/grasp [INFO] tweaked toml for git repo https://github.com/NickCao/grasp written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/NickCao/grasp 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5586dd7edb3970283e870ade3b1fe87dba35f7440bc3a727f58b5653d7943258 [INFO] running `Command { std: "docker" "start" "-a" "5586dd7edb3970283e870ade3b1fe87dba35f7440bc3a727f58b5653d7943258", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5586dd7edb3970283e870ade3b1fe87dba35f7440bc3a727f58b5653d7943258", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5586dd7edb3970283e870ade3b1fe87dba35f7440bc3a727f58b5653d7943258", kill_on_drop: false }` [INFO] [stdout] 5586dd7edb3970283e870ade3b1fe87dba35f7440bc3a727f58b5653d7943258 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 24f50d1450907b35b9ee06fb2dccdc2bb3625751faa004f977b2d690c26ecf8a [INFO] running `Command { std: "docker" "start" "-a" "24f50d1450907b35b9ee06fb2dccdc2bb3625751faa004f977b2d690c26ecf8a", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling libc v0.2.124 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking zeroize v1.4.3 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking const-oid v0.7.1 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking base16ct v0.1.1 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking der v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.9.2 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling argh_shared v0.1.7 [INFO] [stderr] Checking byte_string v1.0.0 [INFO] [stderr] Checking ipnet v2.5.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking spin v0.9.3 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking lru_time_cache v0.11.11 [INFO] [stderr] Checking arc-swap v1.5.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling sha1-asm v0.5.1 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling md5-asm v0.5.0 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking iprange v0.6.7 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking nix v0.24.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking signature v1.4.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking ed25519 v1.4.1 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking sec1 v0.2.1 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking crypto-bigint v0.3.2 [INFO] [stderr] Checking universal-hash v0.4.1 [INFO] [stderr] Checking crypto-common v0.1.3 [INFO] [stderr] Checking aead v0.4.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking polyval v0.5.3 [INFO] [stderr] Checking poly1305 v0.7.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking aes v0.7.5 [INFO] [stderr] Checking ctr v0.8.0 [INFO] [stderr] Checking chacha20 v0.8.1 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking ghash v0.4.4 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha1 v0.10.1 [INFO] [stderr] Checking md-5 v0.10.1 [INFO] [stderr] Checking chacha20poly1305 v0.9.0 [INFO] [stderr] Checking hkdf v0.12.3 [INFO] [stderr] Checking aes-gcm v0.9.4 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking elliptic-curve v0.11.12 [INFO] [stderr] Checking ecdsa v0.13.4 [INFO] [stderr] Checking p256 v0.10.1 [INFO] [stderr] Checking p384 v0.9.0 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling argh_derive v0.1.7 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking argh v0.1.7 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking ring-compat v0.4.1 [INFO] [stderr] Checking shadowsocks-crypto v0.3.6 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking tokio-tfo v0.1.9 [INFO] [stderr] Checking sendfd v0.4.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking json5 v0.4.1 [INFO] [stderr] Checking shadowsocks v1.14.2 [INFO] [stderr] Checking shadowsocks-service v1.14.3 [INFO] [stderr] Checking grasp v0.1.0 (/opt/rustwide/workdir) [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] --> src/main.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | Ok(()) [INFO] [stdout] | ^^---- [INFO] [stdout] | | [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] = 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] --> src/main.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | Ok(()) [INFO] [stdout] | ^^---- [INFO] [stdout] | | [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] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `grasp` (bin "grasp") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `grasp` (bin "grasp" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "24f50d1450907b35b9ee06fb2dccdc2bb3625751faa004f977b2d690c26ecf8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24f50d1450907b35b9ee06fb2dccdc2bb3625751faa004f977b2d690c26ecf8a", kill_on_drop: false }` [INFO] [stdout] 24f50d1450907b35b9ee06fb2dccdc2bb3625751faa004f977b2d690c26ecf8a