[INFO] updating cached repository https://github.com/ThomasByr/primes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 43577361626866b74dff195eb0ebb350bead04b0
[INFO] checking ThomasByr/primes/43577361626866b74dff195eb0ebb350bead04b0 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%2FThomasByr%2Fprimes" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ThomasByr/primes 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/ThomasByr/primes
[INFO] finished tweaking git repo https://github.com/ThomasByr/primes
[INFO] tweaked toml for git repo https://github.com/ThomasByr/primes written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ThomasByr/primes 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 793681cf766c7684b6d452915af957813ad0409f8ab4cdf7b7e795da9eaa963b
[INFO] running `Command { std: "docker" "start" "-a" "793681cf766c7684b6d452915af957813ad0409f8ab4cdf7b7e795da9eaa963b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "793681cf766c7684b6d452915af957813ad0409f8ab4cdf7b7e795da9eaa963b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "793681cf766c7684b6d452915af957813ad0409f8ab4cdf7b7e795da9eaa963b", kill_on_drop: false }`
[INFO] [stdout] 793681cf766c7684b6d452915af957813ad0409f8ab4cdf7b7e795da9eaa963b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d086b58f7a98a84fb5cf40f6e797850661acb00efca9ee177aa62588e6ad6d36
[INFO] running `Command { std: "docker" "start" "-a" "d086b58f7a98a84fb5cf40f6e797850661acb00efca9ee177aa62588e6ad6d36", kill_on_drop: false }`
[INFO] [stderr]     Checking primes 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/main.rs:131:18
[INFO] [stdout]     |
[INFO] [stdout] 119 |     fn pages_from(lwi: u64, szbts: u64, bpas: Bpas) -> Box<dyn Iterator<Item = (u64, Vec<u32>)>> {
[INFO] [stdout]     |                                         ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 131 |         Box::new(Gen(lwi, szbts).map(move |(lwi, szbts)| make_page(lwi, szbts, &bpas)))
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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:165:18
[INFO] [stdout]     |
[INFO] [stdout] 163 |           cmpstpgs: Box<dyn Iterator<Item = (u64, Vec<u32>)>>,
[INFO] [stdout]     |           --------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 164 |       ) -> Box<dyn Iterator<Item = u64>> {
[INFO] [stdout] 165 |           Box::new(cmpstpgs.flat_map(move |(lwi, cmpsts)| {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 166 | |             let pgbts = (cmpsts.len() * 32) as usize;
[INFO] [stdout] 167 | |             (0..pgbts).filter_map(move |i| {
[INFO] [stdout] 168 | |                 if cmpsts[i >> 5] & (1u32 << (i & 31)) == 0 {
[INFO] [stdout] ...   |
[INFO] [stdout] 173 | |             })
[INFO] [stdout] 174 | |         }))
[INFO] [stdout]     | |__________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `primes` (bin "primes" test) due to 3 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/main.rs:131:18
[INFO] [stdout]     |
[INFO] [stdout] 119 |     fn pages_from(lwi: u64, szbts: u64, bpas: Bpas) -> Box<dyn Iterator<Item = (u64, Vec<u32>)>> {
[INFO] [stdout]     |                                         ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 131 |         Box::new(Gen(lwi, szbts).map(move |(lwi, szbts)| make_page(lwi, szbts, &bpas)))
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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:165:18
[INFO] [stdout]     |
[INFO] [stdout] 163 |           cmpstpgs: Box<dyn Iterator<Item = (u64, Vec<u32>)>>,
[INFO] [stdout]     |           --------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 164 |       ) -> Box<dyn Iterator<Item = u64>> {
[INFO] [stdout] 165 |           Box::new(cmpstpgs.flat_map(move |(lwi, cmpsts)| {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 166 | |             let pgbts = (cmpsts.len() * 32) as usize;
[INFO] [stdout] 167 | |             (0..pgbts).filter_map(move |i| {
[INFO] [stdout] 168 | |                 if cmpsts[i >> 5] & (1u32 << (i & 31)) == 0 {
[INFO] [stdout] ...   |
[INFO] [stdout] 173 | |             })
[INFO] [stdout] 174 | |         }))
[INFO] [stdout]     | |__________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `primes` (bin "primes") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "d086b58f7a98a84fb5cf40f6e797850661acb00efca9ee177aa62588e6ad6d36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d086b58f7a98a84fb5cf40f6e797850661acb00efca9ee177aa62588e6ad6d36", kill_on_drop: false }`
[INFO] [stdout] d086b58f7a98a84fb5cf40f6e797850661acb00efca9ee177aa62588e6ad6d36