[INFO] cloning repository https://github.com/VoltaireNoir/zlock [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VoltaireNoir/zlock" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVoltaireNoir%2Fzlock", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVoltaireNoir%2Fzlock'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a33fdb55bf8841e4b9c79ec764f865f6594720d9 [INFO] checking VoltaireNoir/zlock against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVoltaireNoir%2Fzlock" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/VoltaireNoir/zlock 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 git repo https://github.com/VoltaireNoir/zlock [INFO] finished tweaking git repo https://github.com/VoltaireNoir/zlock [INFO] tweaked toml for git repo https://github.com/VoltaireNoir/zlock written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/VoltaireNoir/zlock 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] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pwhash v1.0.0 [INFO] [stderr] Downloaded xkbcommon v0.7.0 [INFO] [stderr] Downloaded blowfish v0.7.0 [INFO] [stderr] Downloaded xcb v1.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] e2861c3b55ef6d8b4206038421c69f77bde04f446247b1d7ccb29ee6e9719d13 [INFO] running `Command { std: "docker" "start" "-a" "e2861c3b55ef6d8b4206038421c69f77bde04f446247b1d7ccb29ee6e9719d13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2861c3b55ef6d8b4206038421c69f77bde04f446247b1d7ccb29ee6e9719d13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2861c3b55ef6d8b4206038421c69f77bde04f446247b1d7ccb29ee6e9719d13", kill_on_drop: false }` [INFO] [stdout] e2861c3b55ef6d8b4206038421c69f77bde04f446247b1d7ccb29ee6e9719d13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 87bcd2e27d656fae54315319d8cd64ae066f063b22a5b3f13369290722485887 [INFO] running `Command { std: "docker" "start" "-a" "87bcd2e27d656fae54315319d8cd64ae066f063b22a5b3f13369290722485887", kill_on_drop: false }` [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking as-raw-xcb-connection v1.0.1 [INFO] [stderr] Checking xkeysym v0.2.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking memmap2 v0.8.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling quick-xml v0.30.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking crypto-mac v0.10.1 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking md-5 v0.9.1 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking blowfish v0.7.0 [INFO] [stderr] Checking xkbcommon v0.7.0 [INFO] [stderr] Compiling xcb v1.3.0 [INFO] [stderr] Checking pwhash v1.0.0 [INFO] [stderr] Checking zlock v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `time::Duration` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | time::Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `time::Duration` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | time::Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.95s [INFO] running `Command { std: "docker" "inspect" "87bcd2e27d656fae54315319d8cd64ae066f063b22a5b3f13369290722485887", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87bcd2e27d656fae54315319d8cd64ae066f063b22a5b3f13369290722485887", kill_on_drop: false }` [INFO] [stdout] 87bcd2e27d656fae54315319d8cd64ae066f063b22a5b3f13369290722485887 [INFO] checking VoltaireNoir/zlock against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVoltaireNoir%2Fzlock" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/VoltaireNoir/zlock 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 git repo https://github.com/VoltaireNoir/zlock [INFO] finished tweaking git repo https://github.com/VoltaireNoir/zlock [INFO] tweaked toml for git repo https://github.com/VoltaireNoir/zlock written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/VoltaireNoir/zlock 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0c6baafbed8921f91da23120915429c4cebf651c83e551c0243911604f77f691 [INFO] running `Command { std: "docker" "start" "-a" "0c6baafbed8921f91da23120915429c4cebf651c83e551c0243911604f77f691", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c6baafbed8921f91da23120915429c4cebf651c83e551c0243911604f77f691", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c6baafbed8921f91da23120915429c4cebf651c83e551c0243911604f77f691", kill_on_drop: false }` [INFO] [stdout] 0c6baafbed8921f91da23120915429c4cebf651c83e551c0243911604f77f691 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] bbc625f96b0b8d32a8c1d3cae4dfee056d91458c8faee89ecb012c2229a01603 [INFO] running `Command { std: "docker" "start" "-a" "bbc625f96b0b8d32a8c1d3cae4dfee056d91458c8faee89ecb012c2229a01603", kill_on_drop: false }` [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking as-raw-xcb-connection v1.0.1 [INFO] [stderr] Checking xkeysym v0.2.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking memmap2 v0.8.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling quick-xml v0.30.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking crypto-mac v0.10.1 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking md-5 v0.9.1 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking blowfish v0.7.0 [INFO] [stderr] Checking xkbcommon v0.7.0 [INFO] [stderr] Compiling xcb v1.3.0 [INFO] [stderr] Checking pwhash v1.0.0 [INFO] [stderr] Checking zlock v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `time::Duration` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | time::Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `time::Duration` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | time::Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [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:71:12 [INFO] [stdout] | [INFO] [stdout] 69 | let (conn, scr_no) = Connection::connect(None)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 70 | let (cursor, lock) = (conn.generate_id(), conn.generate_id()); [INFO] [stdout] 71 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 72 | | lock, [INFO] [stdout] 73 | | cursor, [INFO] [stdout] 74 | | conn, [INFO] [stdout] 75 | | scr_no, [INFO] [stdout] 76 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/main.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 69 | let (conn, scr_no) = Connection::connect(None)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 70 | let (cursor, lock) = (conn.generate_id(), conn.generate_id()); [INFO] [stdout] 71 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 72 | | lock, [INFO] [stdout] 73 | | cursor, [INFO] [stdout] 74 | | conn, [INFO] [stdout] 75 | | scr_no, [INFO] [stdout] 76 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/main.rs:285:9 [INFO] [stdout] | [INFO] [stdout] 284 | let context = xkb::Context::new(0); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 285 | xkb::Keymap::new_from_names(&context, "", "", "", "", None, 0) [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/main.rs:285:9 [INFO] [stdout] | [INFO] [stdout] 284 | let context = xkb::Context::new(0); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 285 | xkb::Keymap::new_from_names(&context, "", "", "", "", None, 0) [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/main.rs:286:30 [INFO] [stdout] | [INFO] [stdout] 286 | .map(|kmap| Keyb(xkb::State::new(&kmap))) [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/main.rs:286:30 [INFO] [stdout] | [INFO] [stdout] 286 | .map(|kmap| Keyb(xkb::State::new(&kmap))) [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: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `zlock` (bin "zlock") due to 4 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `zlock` (bin "zlock" test) due to 4 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "bbc625f96b0b8d32a8c1d3cae4dfee056d91458c8faee89ecb012c2229a01603", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbc625f96b0b8d32a8c1d3cae4dfee056d91458c8faee89ecb012c2229a01603", kill_on_drop: false }` [INFO] [stdout] bbc625f96b0b8d32a8c1d3cae4dfee056d91458c8faee89ecb012c2229a01603