[INFO] cloning repository https://github.com/Simone99/Conjunctive_query_algorithms_data_structures [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Simone99/Conjunctive_query_algorithms_data_structures" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSimone99%2FConjunctive_query_algorithms_data_structures", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSimone99%2FConjunctive_query_algorithms_data_structures'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e7381b6a1cf6a03e1c85a7289d7b5a52d72e7624 [INFO] checking Simone99/Conjunctive_query_algorithms_data_structures/e7381b6a1cf6a03e1c85a7289d7b5a52d72e7624 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSimone99%2FConjunctive_query_algorithms_data_structures" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Simone99/Conjunctive_query_algorithms_data_structures 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 git repo https://github.com/Simone99/Conjunctive_query_algorithms_data_structures [INFO] finished tweaking git repo https://github.com/Simone99/Conjunctive_query_algorithms_data_structures [INFO] tweaked toml for git repo https://github.com/Simone99/Conjunctive_query_algorithms_data_structures written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Simone99/Conjunctive_query_algorithms_data_structures 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-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 80ba3fb4c744c41f4d06c83bab8879cbcc6debabc3a46ef43c9397b508164a77 [INFO] running `Command { std: "docker" "start" "-a" "80ba3fb4c744c41f4d06c83bab8879cbcc6debabc3a46ef43c9397b508164a77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "80ba3fb4c744c41f4d06c83bab8879cbcc6debabc3a46ef43c9397b508164a77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80ba3fb4c744c41f4d06c83bab8879cbcc6debabc3a46ef43c9397b508164a77", kill_on_drop: false }` [INFO] [stdout] 80ba3fb4c744c41f4d06c83bab8879cbcc6debabc3a46ef43c9397b508164a77 [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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e6faadbcc068bde9aaf5b5ff05f96c40b0fcf1ecd6d0a56b52ab94b7c2320a3a [INFO] running `Command { std: "docker" "start" "-a" "e6faadbcc068bde9aaf5b5ff05f96c40b0fcf1ecd6d0a56b52ab94b7c2320a3a", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking regex v1.7.0 [INFO] [stderr] Checking conjunctive_query_algorithms_data_structures 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/database.rs:230:34 [INFO] [stdout] | [INFO] [stdout] 230 | .map(|x| x.parse::().expect("Error parsing the file!")) [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] [stderr] error: could not compile `conjunctive_query_algorithms_data_structures` (bin "conjunctive_query_algorithms_data_structures") due to 2 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/database.rs:230:34 [INFO] [stdout] | [INFO] [stdout] 230 | .map(|x| x.parse::().expect("Error parsing the file!")) [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] [stderr] error: could not compile `conjunctive_query_algorithms_data_structures` (bin "conjunctive_query_algorithms_data_structures" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "e6faadbcc068bde9aaf5b5ff05f96c40b0fcf1ecd6d0a56b52ab94b7c2320a3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6faadbcc068bde9aaf5b5ff05f96c40b0fcf1ecd6d0a56b52ab94b7c2320a3a", kill_on_drop: false }` [INFO] [stdout] e6faadbcc068bde9aaf5b5ff05f96c40b0fcf1ecd6d0a56b52ab94b7c2320a3a