[INFO] cloning repository https://github.com/epieffe/epilang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/epieffe/epilang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepieffe%2Fepilang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepieffe%2Fepilang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c4794dfafad39c54f8d70fd1633e232cdff6825a [INFO] checking epieffe/epilang against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepieffe%2Fepilang" "/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/epieffe/epilang 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/epieffe/epilang [INFO] finished tweaking git repo https://github.com/epieffe/epilang [INFO] tweaked toml for git repo https://github.com/epieffe/epilang written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 114 packages to latest compatible versions [INFO] [stderr] Adding bit-set v0.5.3 (latest: v0.8.0) [INFO] [stderr] Adding bit-vec v0.6.3 (latest: v0.8.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding clipboard-win v4.5.0 (latest: v5.4.0) [INFO] [stderr] Adding endian-type v0.1.2 (latest: v0.2.0) [INFO] [stderr] Adding error-code v2.3.1 (latest: v3.2.0) [INFO] [stderr] Adding fd-lock v3.0.13 (latest: v4.0.2) [INFO] [stderr] Adding fixedbitset v0.4.2 (latest: v0.5.7) [INFO] [stderr] Adding itertools v0.11.0 (latest: v0.13.0) [INFO] [stderr] Adding lalrpop v0.20.2 (latest: v0.21.0) [INFO] [stderr] Adding lalrpop-util v0.20.2 (latest: v0.21.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding nix v0.25.1 (latest: v0.29.0) [INFO] [stderr] Adding phf_shared v0.10.0 (latest: v0.11.2) [INFO] [stderr] Adding rstest v0.15.0 (latest: v0.22.0) [INFO] [stderr] Adding rstest_macros v0.14.0 (latest: v0.22.0) [INFO] [stderr] Adding rustyline v10.1.1 (latest: v14.0.0) [INFO] [stderr] Adding siphasher v0.3.11 (latest: v1.0.1) [INFO] [stderr] Adding str-buf v1.0.6 (latest: v3.0.3) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.76) [INFO] [stderr] Adding term v0.7.0 (latest: v1.0.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [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] Downloading crates ... [INFO] [stderr] Downloaded rstest v0.15.0 [INFO] [stderr] Downloaded rstest_macros v0.14.0 [INFO] [stderr] Downloaded rustyline v10.1.1 [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] 6c6cdde5bb1122b8aed03e1d0846b6e33980a7e230b976865595b59f913650fc [INFO] running `Command { std: "docker" "start" "-a" "6c6cdde5bb1122b8aed03e1d0846b6e33980a7e230b976865595b59f913650fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6c6cdde5bb1122b8aed03e1d0846b6e33980a7e230b976865595b59f913650fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c6cdde5bb1122b8aed03e1d0846b6e33980a7e230b976865595b59f913650fc", kill_on_drop: false }` [INFO] [stdout] 6c6cdde5bb1122b8aed03e1d0846b6e33980a7e230b976865595b59f913650fc [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] 8e5a173f06e6437cfc5c54bb8ec35d15ae5439d3c1afc1f6c651e625f272e845 [INFO] running `Command { std: "docker" "start" "-a" "8e5a173f06e6437cfc5c54bb8ec35d15ae5439d3c1afc1f6c651e625f272e845", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling indexmap v2.4.0 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling ena v0.14.3 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling unicode-xid v0.2.5 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Compiling rstest_macros v0.14.0 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Checking futures-timer v3.0.3 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling lalrpop-util v0.20.2 [INFO] [stderr] Compiling lalrpop v0.20.2 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking fd-lock v3.0.13 [INFO] [stderr] Checking rustyline v10.1.1 [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 rstest v0.15.0 [INFO] [stderr] Compiling epilang v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.74s [INFO] running `Command { std: "docker" "inspect" "8e5a173f06e6437cfc5c54bb8ec35d15ae5439d3c1afc1f6c651e625f272e845", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e5a173f06e6437cfc5c54bb8ec35d15ae5439d3c1afc1f6c651e625f272e845", kill_on_drop: false }` [INFO] [stdout] 8e5a173f06e6437cfc5c54bb8ec35d15ae5439d3c1afc1f6c651e625f272e845 [INFO] checking epieffe/epilang 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%2Fepieffe%2Fepilang" "/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/epieffe/epilang 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/epieffe/epilang [INFO] finished tweaking git repo https://github.com/epieffe/epilang [INFO] tweaked toml for git repo https://github.com/epieffe/epilang written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 114 packages to latest compatible versions [INFO] [stderr] Adding bit-set v0.5.3 (latest: v0.8.0) [INFO] [stderr] Adding bit-vec v0.6.3 (latest: v0.8.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding clipboard-win v4.5.0 (latest: v5.4.0) [INFO] [stderr] Adding endian-type v0.1.2 (latest: v0.2.0) [INFO] [stderr] Adding error-code v2.3.1 (latest: v3.2.0) [INFO] [stderr] Adding fd-lock v3.0.13 (latest: v4.0.2) [INFO] [stderr] Adding fixedbitset v0.4.2 (latest: v0.5.7) [INFO] [stderr] Adding itertools v0.11.0 (latest: v0.13.0) [INFO] [stderr] Adding lalrpop v0.20.2 (latest: v0.21.0) [INFO] [stderr] Adding lalrpop-util v0.20.2 (latest: v0.21.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding nix v0.25.1 (latest: v0.29.0) [INFO] [stderr] Adding phf_shared v0.10.0 (latest: v0.11.2) [INFO] [stderr] Adding rstest v0.15.0 (latest: v0.22.0) [INFO] [stderr] Adding rstest_macros v0.14.0 (latest: v0.22.0) [INFO] [stderr] Adding rustyline v10.1.1 (latest: v14.0.0) [INFO] [stderr] Adding siphasher v0.3.11 (latest: v1.0.1) [INFO] [stderr] Adding str-buf v1.0.6 (latest: v3.0.3) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.76) [INFO] [stderr] Adding term v0.7.0 (latest: v1.0.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [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] 5fa20cae5e71bf78abccc8bb1180a19e6c475ed8a7b137a74c440a2f6bc18e5d [INFO] running `Command { std: "docker" "start" "-a" "5fa20cae5e71bf78abccc8bb1180a19e6c475ed8a7b137a74c440a2f6bc18e5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5fa20cae5e71bf78abccc8bb1180a19e6c475ed8a7b137a74c440a2f6bc18e5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fa20cae5e71bf78abccc8bb1180a19e6c475ed8a7b137a74c440a2f6bc18e5d", kill_on_drop: false }` [INFO] [stdout] 5fa20cae5e71bf78abccc8bb1180a19e6c475ed8a7b137a74c440a2f6bc18e5d [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] 998d8a3db9822b2da0b1d76c02a1de5727cf638e1f3e5fc1b92108b1ff7164cc [INFO] running `Command { std: "docker" "start" "-a" "998d8a3db9822b2da0b1d76c02a1de5727cf638e1f3e5fc1b92108b1ff7164cc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Compiling indexmap v2.4.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling ena v0.14.3 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling unicode-xid v0.2.5 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rstest_macros v0.14.0 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Compiling lalrpop-util v0.20.2 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling lalrpop v0.20.2 [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking futures-timer v3.0.3 [INFO] [stderr] Checking fd-lock v3.0.13 [INFO] [stderr] Checking rustyline v10.1.1 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [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 rstest v0.15.0 [INFO] [stderr] Compiling epilang 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/compiler/compiler.rs:193:8 [INFO] [stdout] | [INFO] [stdout] 190 | let result = compile(body, ctx); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 193 | Ok(FunctionExp { [INFO] [stdout] | ________^ [INFO] [stdout] 194 | | num_args: args.len(), [INFO] [stdout] 195 | | external_vars: Vec::new(), // TODO: extract external variables from frame [INFO] [stdout] 196 | | body: result? [INFO] [stdout] 197 | | }) [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] --> /opt/rustwide/target/debug/build/epilang-e63752fb951cb2f4/out/epilang.rs:4175:27 [INFO] [stdout] | [INFO] [stdout] 4171 | (_, elems, _): (usize, core::option::Option>, usize), [INFO] [stdout] | ------------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 4175 | AST::List { elements: elems.unwrap_or_default() } [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] --> /opt/rustwide/target/debug/build/epilang-e63752fb951cb2f4/out/epilang.rs:4202:16 [INFO] [stdout] | [INFO] [stdout] 4198 | (_, __0, _): (usize, AST, usize), [INFO] [stdout] | -------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 4202 | AST::Block(Box::new(__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] --> /opt/rustwide/target/debug/build/epilang-e63752fb951cb2f4/out/epilang.rs:4241:16 [INFO] [stdout] | [INFO] [stdout] 4238 | (_, __0, _): (usize, ClassAST, usize), [INFO] [stdout] | ------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 4241 | AST::Class(Box::new(__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] --> /opt/rustwide/target/debug/build/epilang-e63752fb951cb2f4/out/epilang.rs:4253:19 [INFO] [stdout] | [INFO] [stdout] 4250 | (_, __0, _): (usize, FunctionAST, usize), [INFO] [stdout] | ---------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 4253 | AST::Function(Box::new(__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] --> /opt/rustwide/target/debug/build/epilang-e63752fb951cb2f4/out/epilang.rs:4714:22 [INFO] [stdout] | [INFO] [stdout] 4711 | (_, exp, _): (usize, AST, usize), [INFO] [stdout] | -------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 4714 | AST::UnaryOp(op, Box::new(exp)) [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/runtime/pointer.rs:43:20 [INFO] [stdout] | [INFO] [stdout] 42 | fn from(value: T) -> Self { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 43 | Self::from(Box::new(value)) [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/compiler/compiler.rs:193:8 [INFO] [stdout] | [INFO] [stdout] 190 | let result = compile(body, ctx); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 193 | Ok(FunctionExp { [INFO] [stdout] | ________^ [INFO] [stdout] 194 | | num_args: args.len(), [INFO] [stdout] 195 | | external_vars: Vec::new(), // TODO: extract external variables from frame [INFO] [stdout] 196 | | body: result? [INFO] [stdout] 197 | | }) [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] --> /opt/rustwide/target/debug/build/epilang-e63752fb951cb2f4/out/epilang.rs:4175:27 [INFO] [stdout] | [INFO] [stdout] 4171 | (_, elems, _): (usize, core::option::Option>, usize), [INFO] [stdout] | ------------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 4175 | AST::List { elements: elems.unwrap_or_default() } [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] --> /opt/rustwide/target/debug/build/epilang-e63752fb951cb2f4/out/epilang.rs:4202:16 [INFO] [stdout] | [INFO] [stdout] 4198 | (_, __0, _): (usize, AST, usize), [INFO] [stdout] | -------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 4202 | AST::Block(Box::new(__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] --> /opt/rustwide/target/debug/build/epilang-e63752fb951cb2f4/out/epilang.rs:4241:16 [INFO] [stdout] | [INFO] [stdout] 4238 | (_, __0, _): (usize, ClassAST, usize), [INFO] [stdout] | ------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 4241 | AST::Class(Box::new(__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] --> /opt/rustwide/target/debug/build/epilang-e63752fb951cb2f4/out/epilang.rs:4253:19 [INFO] [stdout] | [INFO] [stdout] 4250 | (_, __0, _): (usize, FunctionAST, usize), [INFO] [stdout] | ---------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 4253 | AST::Function(Box::new(__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] --> /opt/rustwide/target/debug/build/epilang-e63752fb951cb2f4/out/epilang.rs:4714:22 [INFO] [stdout] | [INFO] [stdout] 4711 | (_, exp, _): (usize, AST, usize), [INFO] [stdout] | -------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 4714 | AST::UnaryOp(op, Box::new(exp)) [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: aborting due to 7 previous errors [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/runtime/pointer.rs:43:20 [INFO] [stdout] | [INFO] [stdout] 42 | fn from(value: T) -> Self { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 43 | Self::from(Box::new(value)) [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] [stderr] error: could not compile `epilang` (bin "epilang" test) due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `epilang` (bin "epilang") due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "998d8a3db9822b2da0b1d76c02a1de5727cf638e1f3e5fc1b92108b1ff7164cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "998d8a3db9822b2da0b1d76c02a1de5727cf638e1f3e5fc1b92108b1ff7164cc", kill_on_drop: false }` [INFO] [stdout] 998d8a3db9822b2da0b1d76c02a1de5727cf638e1f3e5fc1b92108b1ff7164cc