[INFO] cloning repository https://github.com/emschwartz/rust-runtime-benchmark [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emschwartz/rust-runtime-benchmark" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femschwartz%2Frust-runtime-benchmark", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femschwartz%2Frust-runtime-benchmark'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 38b2b351684ce053de1a3480e3ee00b28f630280 [INFO] checking emschwartz/rust-runtime-benchmark against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femschwartz%2Frust-runtime-benchmark" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/emschwartz/rust-runtime-benchmark 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/emschwartz/rust-runtime-benchmark [INFO] finished tweaking git repo https://github.com/emschwartz/rust-runtime-benchmark [INFO] tweaked toml for git repo https://github.com/emschwartz/rust-runtime-benchmark written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/emschwartz/rust-runtime-benchmark 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] Updating git repository `https://github.com/emschwartz/moro.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rlimit v0.6.2 [INFO] [stderr] Downloaded owned-alloc v0.2.0 [INFO] [stderr] Downloaded sketches-ddsketch v0.1.3 [INFO] [stderr] Downloaded bitmaps v3.2.1 [INFO] [stderr] Downloaded cc v1.1.4 [INFO] [stderr] Downloaded buddy-alloc v0.4.2 [INFO] [stderr] Downloaded lockfree v0.5.1 [INFO] [stderr] Downloaded intrusive-collections v0.9.6 [INFO] [stderr] Downloaded enclose v1.2.0 [INFO] [stderr] Downloaded h2 v0.4.5 [INFO] [stderr] Downloaded object v0.36.1 [INFO] [stderr] Downloaded glommio v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6845927bcc8442317a3c9a5e05716e9226ba2cdbedfcc2f6168082e0ccb79d92 [INFO] running `Command { std: "docker" "start" "-a" "6845927bcc8442317a3c9a5e05716e9226ba2cdbedfcc2f6168082e0ccb79d92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6845927bcc8442317a3c9a5e05716e9226ba2cdbedfcc2f6168082e0ccb79d92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6845927bcc8442317a3c9a5e05716e9226ba2cdbedfcc2f6168082e0ccb79d92", kill_on_drop: false }` [INFO] [stdout] 6845927bcc8442317a3c9a5e05716e9226ba2cdbedfcc2f6168082e0ccb79d92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7810fc2e5c67a327af4238d8493f6978daefcb24e21a68e1f755b9c95828661e [INFO] running `Command { std: "docker" "start" "-a" "7810fc2e5c67a327af4238d8493f6978daefcb24e21a68e1f755b9c95828661e", kill_on_drop: false }` [INFO] [stderr] Checking bytes v1.6.1 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Checking indexmap v2.3.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking tokio v1.38.0 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Checking pretty_env_logger v0.5.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking h2 v0.4.5 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking moro v0.4.0 (https://github.com/emschwartz/moro.git?branch=stable#54d7c6e7) [INFO] [stderr] Checking hyper v1.4.1 [INFO] [stderr] Checking runtime-benchmark v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.27s [INFO] running `Command { std: "docker" "inspect" "7810fc2e5c67a327af4238d8493f6978daefcb24e21a68e1f755b9c95828661e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7810fc2e5c67a327af4238d8493f6978daefcb24e21a68e1f755b9c95828661e", kill_on_drop: false }` [INFO] [stdout] 7810fc2e5c67a327af4238d8493f6978daefcb24e21a68e1f755b9c95828661e [INFO] checking emschwartz/rust-runtime-benchmark 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%2Femschwartz%2Frust-runtime-benchmark" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/emschwartz/rust-runtime-benchmark 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/emschwartz/rust-runtime-benchmark [INFO] finished tweaking git repo https://github.com/emschwartz/rust-runtime-benchmark [INFO] tweaked toml for git repo https://github.com/emschwartz/rust-runtime-benchmark written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/emschwartz/rust-runtime-benchmark 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] adf300775f78c8dfc46564956b411081e8cb2ee654c50facdaef183d5aed03c7 [INFO] running `Command { std: "docker" "start" "-a" "adf300775f78c8dfc46564956b411081e8cb2ee654c50facdaef183d5aed03c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "adf300775f78c8dfc46564956b411081e8cb2ee654c50facdaef183d5aed03c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adf300775f78c8dfc46564956b411081e8cb2ee654c50facdaef183d5aed03c7", kill_on_drop: false }` [INFO] [stdout] adf300775f78c8dfc46564956b411081e8cb2ee654c50facdaef183d5aed03c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 495c6f8b82e52ea406daf8600f1697aac17e40ab5eb6b7d9e47277ff97f90f2c [INFO] running `Command { std: "docker" "start" "-a" "495c6f8b82e52ea406daf8600f1697aac17e40ab5eb6b7d9e47277ff97f90f2c", kill_on_drop: false }` [INFO] [stderr] Checking bytes v1.6.1 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking indexmap v2.3.0 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking tokio v1.38.0 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Checking pretty_env_logger v0.5.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking h2 v0.4.5 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking moro v0.4.0 (https://github.com/emschwartz/moro.git?branch=stable#54d7c6e7) [INFO] [stderr] Checking hyper v1.4.1 [INFO] [stderr] Checking runtime-benchmark 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:77:28 [INFO] [stdout] | [INFO] [stdout] 77 | .unwrap_or_else(|| std::thread::available_parallelism().unwrap().get()); [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:77:28 [INFO] [stdout] | [INFO] [stdout] 77 | .unwrap_or_else(|| std::thread::available_parallelism().unwrap().get()); [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] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `runtime-benchmark` (bin "runtime-benchmark") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `runtime-benchmark` (bin "runtime-benchmark" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "495c6f8b82e52ea406daf8600f1697aac17e40ab5eb6b7d9e47277ff97f90f2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "495c6f8b82e52ea406daf8600f1697aac17e40ab5eb6b7d9e47277ff97f90f2c", kill_on_drop: false }` [INFO] [stdout] 495c6f8b82e52ea406daf8600f1697aac17e40ab5eb6b7d9e47277ff97f90f2c