[INFO] fetching crate maik 0.1.0... [INFO] checking maik-0.1.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate maik 0.1.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate maik 0.1.0 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 maik 0.1.0 [INFO] finished tweaking crates.io crate maik 0.1.0 [INFO] tweaked toml for crates.io crate maik 0.1.0 written to /workspace/builds/worker-1-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 125 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding core-foundation v0.9.4 (latest: v0.10.0) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [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 chumsky v0.9.3 [INFO] [stderr] Downloaded triomphe v0.1.13 [INFO] [stderr] Downloaded stacker v0.1.17 [INFO] [stderr] Downloaded wg v0.9.1 [INFO] [stderr] Downloaded email-encoding v0.3.0 [INFO] [stderr] Downloaded quoted_printable v0.5.1 [INFO] [stderr] Downloaded rcgen v0.13.1 [INFO] [stderr] Downloaded lettre v0.11.7 [INFO] [stderr] Downloaded rustls-webpki v0.102.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e184fcbdd9c8387c0601bb86bd34857b0635680639df1ecea440be1343af4df0 [INFO] running `Command { std: "docker" "start" "-a" "e184fcbdd9c8387c0601bb86bd34857b0635680639df1ecea440be1343af4df0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e184fcbdd9c8387c0601bb86bd34857b0635680639df1ecea440be1343af4df0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e184fcbdd9c8387c0601bb86bd34857b0635680639df1ecea440be1343af4df0", kill_on_drop: false }` [INFO] [stdout] e184fcbdd9c8387c0601bb86bd34857b0635680639df1ecea440be1343af4df0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e32534adb7a4e99955ce09898cde8deb39a564a5d74b8e9fb005050e2cca6afd [INFO] running `Command { std: "docker" "start" "-a" "e32534adb7a4e99955ce09898cde8deb39a564a5d74b8e9fb005050e2cca6afd", kill_on_drop: false }` [INFO] [stderr] Checking rustls-pki-types v1.8.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling psm v0.1.21 [INFO] [stderr] Compiling stacker v0.1.17 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Compiling rustls v0.23.12 [INFO] [stderr] Checking triomphe v0.1.13 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking pem v3.0.4 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking native-tls v0.2.12 [INFO] [stderr] Checking email-encoding v0.3.0 [INFO] [stderr] Checking email_address v0.2.9 [INFO] [stderr] Checking quoted_printable v0.5.1 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking ring v0.17.8 [INFO] [stderr] Checking wg v0.9.1 [INFO] [stderr] Checking rustls-pemfile v2.1.3 [INFO] [stderr] Checking webpki-roots v0.26.3 [INFO] [stderr] Checking yasna v0.5.2 [INFO] [stderr] Checking chumsky v0.9.3 [INFO] [stderr] Checking rustls-webpki v0.102.7 [INFO] [stderr] Checking rcgen v0.13.1 [INFO] [stderr] Checking maik v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking lettre v0.11.7 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.99s [INFO] running `Command { std: "docker" "inspect" "e32534adb7a4e99955ce09898cde8deb39a564a5d74b8e9fb005050e2cca6afd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e32534adb7a4e99955ce09898cde8deb39a564a5d74b8e9fb005050e2cca6afd", kill_on_drop: false }` [INFO] [stdout] e32534adb7a4e99955ce09898cde8deb39a564a5d74b8e9fb005050e2cca6afd [INFO] checking maik-0.1.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate maik 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate maik 0.1.0 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 maik 0.1.0 [INFO] finished tweaking crates.io crate maik 0.1.0 [INFO] tweaked toml for crates.io crate maik 0.1.0 written to /workspace/builds/worker-1-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 125 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding core-foundation v0.9.4 (latest: v0.10.0) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3c3f9ae12ed608733aadbb0f7f2d1227010aff1c389359c95ce1beb4407e61e9 [INFO] running `Command { std: "docker" "start" "-a" "3c3f9ae12ed608733aadbb0f7f2d1227010aff1c389359c95ce1beb4407e61e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3c3f9ae12ed608733aadbb0f7f2d1227010aff1c389359c95ce1beb4407e61e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c3f9ae12ed608733aadbb0f7f2d1227010aff1c389359c95ce1beb4407e61e9", kill_on_drop: false }` [INFO] [stdout] 3c3f9ae12ed608733aadbb0f7f2d1227010aff1c389359c95ce1beb4407e61e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a102293e317d086102a072e00e1aac86652db63a7e4695705fb441f1e3f4048f [INFO] running `Command { std: "docker" "start" "-a" "a102293e317d086102a072e00e1aac86652db63a7e4695705fb441f1e3f4048f", kill_on_drop: false }` [INFO] [stderr] Checking rustls-pki-types v1.8.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling psm v0.1.21 [INFO] [stderr] Compiling stacker v0.1.17 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Compiling rustls v0.23.12 [INFO] [stderr] Checking triomphe v0.1.13 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking pem v3.0.4 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking native-tls v0.2.12 [INFO] [stderr] Checking email-encoding v0.3.0 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking email_address v0.2.9 [INFO] [stderr] Checking quoted_printable v0.5.1 [INFO] [stderr] Checking ring v0.17.8 [INFO] [stderr] Checking rustls-pemfile v2.1.3 [INFO] [stderr] Checking webpki-roots v0.26.3 [INFO] [stderr] Checking wg v0.9.1 [INFO] [stderr] Checking yasna v0.5.2 [INFO] [stderr] Checking chumsky v0.9.3 [INFO] [stderr] Checking rustls-webpki v0.102.7 [INFO] [stderr] Checking rcgen v0.13.1 [INFO] [stderr] Checking maik 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/server.rs:58:23 [INFO] [stdout] | [INFO] [stdout] 48 | let listener = TcpListener::bind("127.0.0.1:0").expect("Failed to bind tcp listener"); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 51 | let CertifiedKey { cert, key_pair } = generate_simple_self_signed([host.to_string()]) [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 54 | let identity = [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 58 | listener: Arc::new(listener), [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/server.rs:62:27 [INFO] [stdout] | [INFO] [stdout] 48 | let listener = TcpListener::bind("127.0.0.1:0").expect("Failed to bind tcp listener"); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 51 | let CertifiedKey { cert, key_pair } = generate_simple_self_signed([host.to_string()]) [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 54 | let identity = [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 62 | tls_acceptor: TlsAcceptor::new(identity).expect("Failed to create tls acceptor"), [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/server.rs:66:20 [INFO] [stdout] | [INFO] [stdout] 48 | let listener = TcpListener::bind("127.0.0.1:0").expect("Failed to bind tcp listener"); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 51 | let CertifiedKey { cert, key_pair } = generate_simple_self_signed([host.to_string()]) [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 54 | let identity = [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 66 | mails: Arc::new(Mutex::new(Vec::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/server.rs:68:17 [INFO] [stdout] | [INFO] [stdout] 48 | let listener = TcpListener::bind("127.0.0.1:0").expect("Failed to bind tcp listener"); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 51 | let CertifiedKey { cert, key_pair } = generate_simple_self_signed([host.to_string()]) [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 54 | let identity = [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 68 | wg: WaitGroup::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/server.rs:107:27 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn assert(&self, assertion: MailAssertion) -> bool { [INFO] [stdout] | ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 106 | self.wg.wait(); [INFO] [stdout] 107 | assertion.assert(&self.mails.lock().unwrap()) [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 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `maik` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a102293e317d086102a072e00e1aac86652db63a7e4695705fb441f1e3f4048f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a102293e317d086102a072e00e1aac86652db63a7e4695705fb441f1e3f4048f", kill_on_drop: false }` [INFO] [stdout] a102293e317d086102a072e00e1aac86652db63a7e4695705fb441f1e3f4048f