[INFO] cloning repository https://github.com/AtharAdista/tutorial-10-timer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AtharAdista/tutorial-10-timer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAtharAdista%2Ftutorial-10-timer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAtharAdista%2Ftutorial-10-timer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7f03cbd691f642679866ae0cc788a31db30ff1f3
[INFO] checking AtharAdista/tutorial-10-timer against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAtharAdista%2Ftutorial-10-timer" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AtharAdista/tutorial-10-timer 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/AtharAdista/tutorial-10-timer
[INFO] finished tweaking git repo https://github.com/AtharAdista/tutorial-10-timer
[INFO] tweaked toml for git repo https://github.com/AtharAdista/tutorial-10-timer written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/AtharAdista/tutorial-10-timer 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 48ef5530a80bece8082b1bd51f02c2f6d946572d4dcdb7835bb52d33e6694ead
[INFO] running `Command { std: "docker" "start" "-a" "48ef5530a80bece8082b1bd51f02c2f6d946572d4dcdb7835bb52d33e6694ead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48ef5530a80bece8082b1bd51f02c2f6d946572d4dcdb7835bb52d33e6694ead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48ef5530a80bece8082b1bd51f02c2f6d946572d4dcdb7835bb52d33e6694ead", kill_on_drop: false }`
[INFO] [stdout] 48ef5530a80bece8082b1bd51f02c2f6d946572d4dcdb7835bb52d33e6694ead
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 67107c3e8fa1bdb945b8bab3a5f72831d96a960df748f61b5a45245ef1dc6a2e
[INFO] running `Command { std: "docker" "start" "-a" "67107c3e8fa1bdb945b8bab3a5f72831d96a960df748f61b5a45245ef1dc6a2e", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking timer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.29s
[INFO] running `Command { std: "docker" "inspect" "67107c3e8fa1bdb945b8bab3a5f72831d96a960df748f61b5a45245ef1dc6a2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67107c3e8fa1bdb945b8bab3a5f72831d96a960df748f61b5a45245ef1dc6a2e", kill_on_drop: false }`
[INFO] [stdout] 67107c3e8fa1bdb945b8bab3a5f72831d96a960df748f61b5a45245ef1dc6a2e
[INFO] checking AtharAdista/tutorial-10-timer 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%2FAtharAdista%2Ftutorial-10-timer" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AtharAdista/tutorial-10-timer 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/AtharAdista/tutorial-10-timer
[INFO] finished tweaking git repo https://github.com/AtharAdista/tutorial-10-timer
[INFO] tweaked toml for git repo https://github.com/AtharAdista/tutorial-10-timer written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/AtharAdista/tutorial-10-timer 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5cfbf7b8824982b296cb8932b5f911e60786fe8148dbefc9d570834cda536538
[INFO] running `Command { std: "docker" "start" "-a" "5cfbf7b8824982b296cb8932b5f911e60786fe8148dbefc9d570834cda536538", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5cfbf7b8824982b296cb8932b5f911e60786fe8148dbefc9d570834cda536538", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cfbf7b8824982b296cb8932b5f911e60786fe8148dbefc9d570834cda536538", kill_on_drop: false }`
[INFO] [stdout] 5cfbf7b8824982b296cb8932b5f911e60786fe8148dbefc9d570834cda536538
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0a176ecf716407ecca2ddf113cf174970be25d50afc799bc768d9e044edd43f4
[INFO] running `Command { std: "docker" "start" "-a" "0a176ecf716407ecca2ddf113cf174970be25d50afc799bc768d9e044edd43f4", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking timer 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:47:6
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let (task_sender, ready_queue) = sync_channel(MAX_QUEUED_TASKS);
[INFO] [stdout]    |          -----------  ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    |          |
[INFO] [stdout]    |          these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 47 |     (Executor { ready_queue }, Spawner { task_sender })
[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:47:6
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let (task_sender, ready_queue) = sync_channel(MAX_QUEUED_TASKS);
[INFO] [stdout]    |          -----------  ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    |          |
[INFO] [stdout]    |          these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 47 |     (Executor { ready_queue }, Spawner { task_sender })
[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:47:32
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let (task_sender, ready_queue) = sync_channel(MAX_QUEUED_TASKS);
[INFO] [stdout]    |          -----------  ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    |          |
[INFO] [stdout]    |          these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 47 |     (Executor { ready_queue }, Spawner { task_sender })
[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: 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:47:32
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let (task_sender, ready_queue) = sync_channel(MAX_QUEUED_TASKS);
[INFO] [stdout]    |          -----------  ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    |          |
[INFO] [stdout]    |          these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 47 |     (Executor { ready_queue }, Spawner { task_sender })
[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] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `timer` (bin "timer" test) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `timer` (bin "timer") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "0a176ecf716407ecca2ddf113cf174970be25d50afc799bc768d9e044edd43f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a176ecf716407ecca2ddf113cf174970be25d50afc799bc768d9e044edd43f4", kill_on_drop: false }`
[INFO] [stdout] 0a176ecf716407ecca2ddf113cf174970be25d50afc799bc768d9e044edd43f4