[INFO] fetching crate snmp_usm 0.2.1... [INFO] checking snmp_usm-0.2.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate snmp_usm 0.2.1 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate snmp_usm 0.2.1 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] started tweaking crates.io crate snmp_usm 0.2.1 [INFO] finished tweaking crates.io crate snmp_usm 0.2.1 [INFO] tweaked toml for crates.io crate snmp_usm 0.2.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 28 packages to latest compatible versions [INFO] [stderr] Adding block-buffer v0.9.0 (latest: v0.10.4) [INFO] [stderr] Adding block-cipher v0.7.1 (latest: v0.99.99) [INFO] [stderr] Adding block-modes v0.5.0 (latest: v0.9.1) [INFO] [stderr] Adding block-padding v0.1.5 (latest: v0.3.3) [INFO] [stderr] Adding crypto-mac v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding des v0.4.0 (latest: v0.8.1) [INFO] [stderr] Adding digest v0.9.0 (latest: v0.10.7) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding hmac v0.8.1 (latest: v0.12.1) [INFO] [stderr] Adding md-5 v0.9.1 (latest: v0.10.6) [INFO] [stderr] Adding opaque-debug v0.2.3 (latest: v0.3.1) [INFO] [stderr] Adding sha-1 v0.9.8 (latest: v0.10.1) [INFO] [stderr] Adding yasna v0.3.2 (latest: v0.5.2) [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] Downloading crates ... [INFO] [stderr] Downloaded des v0.4.0 [INFO] [stderr] Downloaded block-cipher v0.7.1 [INFO] [stderr] Downloaded yasna v0.3.2 [INFO] [stderr] Downloaded block-modes v0.5.0 [INFO] [stderr] Downloaded cfb-mode v0.8.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 27cd41b7304119b35ec6d92d0074ee8b11020a019487a48833a4b0c3a8e5dd1a [INFO] running `Command { std: "docker" "start" "-a" "27cd41b7304119b35ec6d92d0074ee8b11020a019487a48833a4b0c3a8e5dd1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "27cd41b7304119b35ec6d92d0074ee8b11020a019487a48833a4b0c3a8e5dd1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27cd41b7304119b35ec6d92d0074ee8b11020a019487a48833a4b0c3a8e5dd1a", kill_on_drop: false }` [INFO] [stdout] 27cd41b7304119b35ec6d92d0074ee8b11020a019487a48833a4b0c3a8e5dd1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 27f6444648210c540c9c8a5395a9d1c780adad228a0a7ecf0ef2ee7ce0fd084d [INFO] running `Command { std: "docker" "start" "-a" "27f6444648210c540c9c8a5395a9d1c780adad228a0a7ecf0ef2ee7ce0fd084d", kill_on_drop: false }` [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking yasna v0.3.2 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking block-cipher v0.7.1 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Checking md-5 v0.9.1 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking block-modes v0.5.0 [INFO] [stderr] Checking des v0.4.0 [INFO] [stderr] Checking cfb-mode v0.8.2 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking snmp_usm v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `Command { std: "docker" "inspect" "27f6444648210c540c9c8a5395a9d1c780adad228a0a7ecf0ef2ee7ce0fd084d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27f6444648210c540c9c8a5395a9d1c780adad228a0a7ecf0ef2ee7ce0fd084d", kill_on_drop: false }` [INFO] [stdout] 27f6444648210c540c9c8a5395a9d1c780adad228a0a7ecf0ef2ee7ce0fd084d [INFO] checking snmp_usm-0.2.1 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate snmp_usm 0.2.1 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate snmp_usm 0.2.1 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] started tweaking crates.io crate snmp_usm 0.2.1 [INFO] finished tweaking crates.io crate snmp_usm 0.2.1 [INFO] tweaked toml for crates.io crate snmp_usm 0.2.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 28 packages to latest compatible versions [INFO] [stderr] Adding block-buffer v0.9.0 (latest: v0.10.4) [INFO] [stderr] Adding block-cipher v0.7.1 (latest: v0.99.99) [INFO] [stderr] Adding block-modes v0.5.0 (latest: v0.9.1) [INFO] [stderr] Adding block-padding v0.1.5 (latest: v0.3.3) [INFO] [stderr] Adding crypto-mac v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding des v0.4.0 (latest: v0.8.1) [INFO] [stderr] Adding digest v0.9.0 (latest: v0.10.7) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding hmac v0.8.1 (latest: v0.12.1) [INFO] [stderr] Adding md-5 v0.9.1 (latest: v0.10.6) [INFO] [stderr] Adding opaque-debug v0.2.3 (latest: v0.3.1) [INFO] [stderr] Adding sha-1 v0.9.8 (latest: v0.10.1) [INFO] [stderr] Adding yasna v0.3.2 (latest: v0.5.2) [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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0db26f2e27d9b26717a6b555fdfebce13532ee7a18a57c49471c747ae5359460 [INFO] running `Command { std: "docker" "start" "-a" "0db26f2e27d9b26717a6b555fdfebce13532ee7a18a57c49471c747ae5359460", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0db26f2e27d9b26717a6b555fdfebce13532ee7a18a57c49471c747ae5359460", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0db26f2e27d9b26717a6b555fdfebce13532ee7a18a57c49471c747ae5359460", kill_on_drop: false }` [INFO] [stdout] 0db26f2e27d9b26717a6b555fdfebce13532ee7a18a57c49471c747ae5359460 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 542f4f557f00e0fd6de275d8fad2e003408f8e9d06393b51a0c12f27a8d43de3 [INFO] running `Command { std: "docker" "start" "-a" "542f4f557f00e0fd6de275d8fad2e003408f8e9d06393b51a0c12f27a8d43de3", kill_on_drop: false }` [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking yasna v0.3.2 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking block-cipher v0.7.1 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking block-modes v0.5.0 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Checking md-5 v0.9.1 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking des v0.4.0 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking cfb-mode v0.8.2 [INFO] [stderr] Checking snmp_usm v0.2.1 (/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/localized_key.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 72 | let mut hashing_fn = D::default(); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 83 | let key = hashing_fn.finalize_reset(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 90 | hashing_fn.finalize().to_vec() [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: aborting due to 1 previous error [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/localized_key.rs:90:9 [INFO] [stdout] | [INFO] [stdout] 72 | let mut hashing_fn = D::default(); [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 83 | let key = hashing_fn.finalize_reset(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 90 | hashing_fn.finalize().to_vec() [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] [stderr] error: could not compile `snmp_usm` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `snmp_usm` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "542f4f557f00e0fd6de275d8fad2e003408f8e9d06393b51a0c12f27a8d43de3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "542f4f557f00e0fd6de275d8fad2e003408f8e9d06393b51a0c12f27a8d43de3", kill_on_drop: false }` [INFO] [stdout] 542f4f557f00e0fd6de275d8fad2e003408f8e9d06393b51a0c12f27a8d43de3