[INFO] fetching crate csclib 1.0.1... [INFO] checking csclib-1.0.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate csclib 1.0.1 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate csclib 1.0.1 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 csclib 1.0.1 [INFO] finished tweaking crates.io crate csclib 1.0.1 [INFO] tweaked toml for crates.io crate csclib 1.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate csclib 1.0.1 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] 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] a0d05f5042acb1c66441383de72a8336f7e4358773e764a6e92cc60b52ab7370 [INFO] running `Command { std: "docker" "start" "-a" "a0d05f5042acb1c66441383de72a8336f7e4358773e764a6e92cc60b52ab7370", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0d05f5042acb1c66441383de72a8336f7e4358773e764a6e92cc60b52ab7370", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0d05f5042acb1c66441383de72a8336f7e4358773e764a6e92cc60b52ab7370", kill_on_drop: false }` [INFO] [stdout] a0d05f5042acb1c66441383de72a8336f7e4358773e764a6e92cc60b52ab7370 [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] 4e10eb9892759cb8d5e664050038c014f67bc14ec0758ec0a7eed6e33bb23027 [INFO] running `Command { std: "docker" "start" "-a" "4e10eb9892759cb8d5e664050038c014f67bc14ec0758ec0a7eed6e33bb23027", kill_on_drop: false }` [INFO] [stderr] Checking csclib v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: module `CSCDefaultFunc` should have a snake case name [INFO] [stdout] --> src/lib.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub mod CSCDefaultFunc [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cscdefault_func` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `CSCCacheFunc` should have a snake case name [INFO] [stdout] --> src/lib.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 124 | pub mod CSCCacheFunc [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `csccache_func` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `CSCForLoop` should have a snake case name [INFO] [stdout] --> src/lib.rs:302:9 [INFO] [stdout] | [INFO] [stdout] 302 | pub mod CSCForLoop [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `cscfor_loop` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `CSCDefaultFunc` should have a snake case name [INFO] [stdout] --> src/lib.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub mod CSCDefaultFunc [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cscdefault_func` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `CSCCacheFunc` should have a snake case name [INFO] [stdout] --> src/lib.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 124 | pub mod CSCCacheFunc [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `csccache_func` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `CSCForLoop` should have a snake case name [INFO] [stdout] --> src/lib.rs:302:9 [INFO] [stdout] | [INFO] [stdout] 302 | pub mod CSCForLoop [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `cscfor_loop` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] running `Command { std: "docker" "inspect" "4e10eb9892759cb8d5e664050038c014f67bc14ec0758ec0a7eed6e33bb23027", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e10eb9892759cb8d5e664050038c014f67bc14ec0758ec0a7eed6e33bb23027", kill_on_drop: false }` [INFO] [stdout] 4e10eb9892759cb8d5e664050038c014f67bc14ec0758ec0a7eed6e33bb23027 [INFO] checking csclib-1.0.1 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate csclib 1.0.1 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate csclib 1.0.1 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 csclib 1.0.1 [INFO] finished tweaking crates.io crate csclib 1.0.1 [INFO] tweaked toml for crates.io crate csclib 1.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate csclib 1.0.1 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] [stderr] Blocking waiting for file lock on package cache [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] 964633d5b31872ffde0f5b60426cfbdc01d4570e5b944e3cc4f00f1f64e63de2 [INFO] running `Command { std: "docker" "start" "-a" "964633d5b31872ffde0f5b60426cfbdc01d4570e5b944e3cc4f00f1f64e63de2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "964633d5b31872ffde0f5b60426cfbdc01d4570e5b944e3cc4f00f1f64e63de2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "964633d5b31872ffde0f5b60426cfbdc01d4570e5b944e3cc4f00f1f64e63de2", kill_on_drop: false }` [INFO] [stdout] 964633d5b31872ffde0f5b60426cfbdc01d4570e5b944e3cc4f00f1f64e63de2 [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] 7994d341bd5aba2d673bf1c54a6fc6a4cb93e30e53c38aa1df75d8223c911447 [INFO] running `Command { std: "docker" "start" "-a" "7994d341bd5aba2d673bf1c54a6fc6a4cb93e30e53c38aa1df75d8223c911447", kill_on_drop: false }` [INFO] [stderr] Checking csclib v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: module `CSCDefaultFunc` should have a snake case name [INFO] [stdout] --> src/lib.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub mod CSCDefaultFunc [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cscdefault_func` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `CSCCacheFunc` should have a snake case name [INFO] [stdout] --> src/lib.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 124 | pub mod CSCCacheFunc [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `csccache_func` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `CSCForLoop` should have a snake case name [INFO] [stdout] --> src/lib.rs:302:9 [INFO] [stdout] | [INFO] [stdout] 302 | pub mod CSCForLoop [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `cscfor_loop` [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/lib.rs:64:22 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn new(func:FT)->CSCDARG<'a,FT> [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 64 | argh:HashMap::new(), [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] --> src/lib.rs:185:27 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn new(func:FT)->CSCFCACHE [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 185 | cachetime:HashMap::new(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:186:25 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn new(func:FT)->CSCFCACHE [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 186 | argtime:HashMap::new(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:187:24 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn new(func:FT)->CSCFCACHE [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 187 | value: HashMap::new(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [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] warning: module `CSCDefaultFunc` should have a snake case name [INFO] [stdout] --> src/lib.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub mod CSCDefaultFunc [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `cscdefault_func` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `CSCCacheFunc` should have a snake case name [INFO] [stdout] --> src/lib.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 124 | pub mod CSCCacheFunc [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `csccache_func` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `CSCForLoop` should have a snake case name [INFO] [stdout] --> src/lib.rs:302:9 [INFO] [stdout] | [INFO] [stdout] 302 | pub mod CSCForLoop [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `cscfor_loop` [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/lib.rs:64:22 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn new(func:FT)->CSCDARG<'a,FT> [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 64 | argh:HashMap::new(), [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] --> src/lib.rs:185:27 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn new(func:FT)->CSCFCACHE [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 185 | cachetime:HashMap::new(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [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 4 previous errors; 3 warnings emitted [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/lib.rs:186:25 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn new(func:FT)->CSCFCACHE [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 186 | argtime:HashMap::new(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:187:24 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn new(func:FT)->CSCFCACHE [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 187 | value: HashMap::new(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [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 4 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `csclib` (lib) due to 5 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `csclib` (lib test) due to 5 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "7994d341bd5aba2d673bf1c54a6fc6a4cb93e30e53c38aa1df75d8223c911447", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7994d341bd5aba2d673bf1c54a6fc6a4cb93e30e53c38aa1df75d8223c911447", kill_on_drop: false }` [INFO] [stdout] 7994d341bd5aba2d673bf1c54a6fc6a4cb93e30e53c38aa1df75d8223c911447