[INFO] fetching crate cyl 0.3.1... [INFO] checking cyl-0.3.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate cyl 0.3.1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate cyl 0.3.1 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 crates.io crate cyl 0.3.1 [INFO] finished tweaking crates.io crate cyl 0.3.1 [INFO] tweaked toml for crates.io crate cyl 0.3.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate cyl 0.3.1 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 39eceb7fe2a28b5600317dc74c986738886a0f6852452b1dc4ebedca7f9bd92e [INFO] running `Command { std: "docker" "start" "-a" "39eceb7fe2a28b5600317dc74c986738886a0f6852452b1dc4ebedca7f9bd92e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39eceb7fe2a28b5600317dc74c986738886a0f6852452b1dc4ebedca7f9bd92e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39eceb7fe2a28b5600317dc74c986738886a0f6852452b1dc4ebedca7f9bd92e", kill_on_drop: false }` [INFO] [stdout] 39eceb7fe2a28b5600317dc74c986738886a0f6852452b1dc4ebedca7f9bd92e [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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31eb9ba404a32b48df4efdee9ec50ae7571fe3bf97d235f37a0149c13ce5a6f7 [INFO] running `Command { std: "docker" "start" "-a" "31eb9ba404a32b48df4efdee9ec50ae7571fe3bf97d235f37a0149c13ce5a6f7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling proc-macro2 v1.0.75 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling rustix v0.38.28 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking iana-time-zone v0.1.59 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking whoami v1.4.1 [INFO] [stderr] Checking nu-ansi-term v0.49.0 [INFO] [stderr] Checking json v0.12.4 [INFO] [stderr] Checking base64 v0.20.0 [INFO] [stderr] Checking anstream v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking clap_builder v4.4.12 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking is-terminal v0.4.10 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling secp256k1-sys v0.9.2 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking flexi_logger v0.27.3 [INFO] [stderr] Checking secp256k1 v0.28.1 [INFO] [stderr] Checking clap v4.4.13 [INFO] [stderr] Checking cylinder v0.3.1 [INFO] [stderr] Checking cyl v0.3.1 (/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/commands/jwt_generate.rs:36:44 [INFO] [stdout] | [INFO] [stdout] 35 | let encoded_token = JsonWebTokenBuilder::new().build(&*signer).map_err(|err| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 36 | CliError::from_source_with_message(Box::new(err), "failed to build json web token".into()) [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/commands/jwt_generate.rs:48:54 [INFO] [stdout] | [INFO] [stdout] 48 | .map_err(|err| CliError::from_source(Box::new(err))); [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] [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/commands/jwt_generate.rs:58:42 [INFO] [stdout] | [INFO] [stdout] 58 | .map_err(|err| CliError::from_source(Box::new(err)))? [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] [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/error/cli.rs:44:21 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn from_source(source: Box) -> Self { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 44 | source: Some(Source { [INFO] [stdout] | _____________________^ [INFO] [stdout] 45 | | prefix: None, [INFO] [stdout] 46 | | source, [INFO] [stdout] 47 | | }), [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/error/cli.rs:58:21 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn from_source_with_message(source: Box, message: String) -> Self { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 58 | source: Some(Source { [INFO] [stdout] | _____________________^ [INFO] [stdout] 59 | | prefix: None, [INFO] [stdout] 60 | | source, [INFO] [stdout] 61 | | }), [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/logging.rs:34:11 [INFO] [stdout] | [INFO] [stdout] 32 | let log_spec = LogSpecBuilder::new().default(log_level).build(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 33 | [INFO] [stdout] 34 | match Logger::with(log_spec) [INFO] [stdout] | ___________^ [INFO] [stdout] 35 | | .format(log_format) [INFO] [stdout] 36 | | .log_to_stdout() [INFO] [stdout] 37 | | .start() [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 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cyl` (bin "cyl") due to 7 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] --> src/commands/jwt_generate.rs:36:44 [INFO] [stdout] | [INFO] [stdout] 35 | let encoded_token = JsonWebTokenBuilder::new().build(&*signer).map_err(|err| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 36 | CliError::from_source_with_message(Box::new(err), "failed to build json web token".into()) [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/commands/jwt_generate.rs:48:54 [INFO] [stdout] | [INFO] [stdout] 48 | .map_err(|err| CliError::from_source(Box::new(err))); [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] [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/commands/jwt_generate.rs:58:42 [INFO] [stdout] | [INFO] [stdout] 58 | .map_err(|err| CliError::from_source(Box::new(err)))? [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] [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/error/cli.rs:44:21 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn from_source(source: Box) -> Self { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 44 | source: Some(Source { [INFO] [stdout] | _____________________^ [INFO] [stdout] 45 | | prefix: None, [INFO] [stdout] 46 | | source, [INFO] [stdout] 47 | | }), [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/error/cli.rs:58:21 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn from_source_with_message(source: Box, message: String) -> Self { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 58 | source: Some(Source { [INFO] [stdout] | _____________________^ [INFO] [stdout] 59 | | prefix: None, [INFO] [stdout] 60 | | source, [INFO] [stdout] 61 | | }), [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/logging.rs:34:11 [INFO] [stdout] | [INFO] [stdout] 32 | let log_spec = LogSpecBuilder::new().default(log_level).build(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 33 | [INFO] [stdout] 34 | match Logger::with(log_spec) [INFO] [stdout] | ___________^ [INFO] [stdout] 35 | | .format(log_format) [INFO] [stdout] 36 | | .log_to_stdout() [INFO] [stdout] 37 | | .start() [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 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cyl` (bin "cyl" test) due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "31eb9ba404a32b48df4efdee9ec50ae7571fe3bf97d235f37a0149c13ce5a6f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31eb9ba404a32b48df4efdee9ec50ae7571fe3bf97d235f37a0149c13ce5a6f7", kill_on_drop: false }` [INFO] [stdout] 31eb9ba404a32b48df4efdee9ec50ae7571fe3bf97d235f37a0149c13ce5a6f7