[INFO] cloning repository https://github.com/matklad/tom [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matklad/tom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatklad%2Ftom", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatklad%2Ftom'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7753d8aca79bbc166d5a28b81595dda2a5e24713 [INFO] checking matklad/tom against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatklad%2Ftom" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/matklad/tom 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] removed /workspace/builds/worker-2-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/matklad/tom [INFO] finished tweaking git repo https://github.com/matklad/tom [INFO] tweaked toml for git repo https://github.com/matklad/tom written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/matklad/tom 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] Downloading crates ... [INFO] [stderr] Downloaded pico-args v0.3.1 [INFO] [stderr] Downloaded smol_str v0.1.15 [INFO] [stderr] Downloaded m_lexer v0.0.4 [INFO] [stderr] Downloaded serde v1.0.110 [INFO] [stderr] Downloaded uncover v0.1.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.17 [INFO] [stderr] Downloaded serde_derive v1.0.110 [INFO] [stderr] Downloaded text_unit v0.1.10 [INFO] [stderr] Downloaded serde_json v1.0.53 [INFO] [stderr] Downloaded syn v1.0.27 [INFO] [stderr] Downloaded drop_bomb v0.1.4 [INFO] [stderr] Downloaded rowan v0.1.4 [INFO] [stderr] Downloaded superslice v0.1.0 [INFO] [stderr] Downloaded gen_lsp_server v0.1.0 [INFO] [stderr] Downloaded languageserver-types v0.51.1 [INFO] [stderr] Downloaded flexi_logger v0.10.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d5927148947623e9b87b3bd33e8124f57a88714646a6484ee0fac5a6e70964e3 [INFO] running `Command { std: "docker" "start" "-a" "d5927148947623e9b87b3bd33e8124f57a88714646a6484ee0fac5a6e70964e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5927148947623e9b87b3bd33e8124f57a88714646a6484ee0fac5a6e70964e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5927148947623e9b87b3bd33e8124f57a88714646a6484ee0fac5a6e70964e3", kill_on_drop: false }` [INFO] [stdout] d5927148947623e9b87b3bd33e8124f57a88714646a6484ee0fac5a6e70964e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ca070e3a66a5d5555497084124fceb9a96c0f34c9c75ccaba454936de0473bf8 [INFO] running `Command { std: "docker" "start" "-a" "ca070e3a66a5d5555497084124fceb9a96c0f34c9c75ccaba454936de0473bf8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.17 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling syn v1.0.27 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking text_unit v0.1.10 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking smol_str v0.1.15 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking uncover v0.1.1 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking drop_bomb v0.1.4 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling anyhow v1.0.31 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking unicode-segmentation v1.6.0 [INFO] [stderr] Checking gimli v0.21.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking heck v0.3.1 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking object v0.19.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking pico-args v0.3.1 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking superslice v0.1.0 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking xtask v0.0.0 (/opt/rustwide/workdir/xtask) [INFO] [stderr] Checking crossbeam-channel v0.2.6 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking rowan v0.1.4 [INFO] [stderr] Checking m_lexer v0.0.4 [INFO] [stderr] Checking flexi_logger v0.10.7 [INFO] [stderr] Checking tom_syntax v0.0.1 (/opt/rustwide/workdir/crates/tom_syntax) [INFO] [stderr] Checking addr2line v0.12.1 [INFO] [stderr] Checking backtrace v0.3.48 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Checking url_serde v0.2.0 [INFO] [stderr] Checking languageserver-types v0.51.1 [INFO] [stderr] Checking gen_lsp_server v0.1.0 [INFO] [stderr] Checking tom v0.1.0 (/opt/rustwide/workdir/crates/tom) [INFO] [stderr] Finished `dev` profile [unoptimized] target(s) in 8.12s [INFO] running `Command { std: "docker" "inspect" "ca070e3a66a5d5555497084124fceb9a96c0f34c9c75ccaba454936de0473bf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca070e3a66a5d5555497084124fceb9a96c0f34c9c75ccaba454936de0473bf8", kill_on_drop: false }` [INFO] [stdout] ca070e3a66a5d5555497084124fceb9a96c0f34c9c75ccaba454936de0473bf8 [INFO] checking matklad/tom 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%2Fmatklad%2Ftom" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/matklad/tom 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] removed /workspace/builds/worker-2-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/matklad/tom [INFO] finished tweaking git repo https://github.com/matklad/tom [INFO] tweaked toml for git repo https://github.com/matklad/tom written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/matklad/tom 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b3144e54a5d9cbd46580c5fae67752e2863b0a5e515c595d2d7f5681a63702d2 [INFO] running `Command { std: "docker" "start" "-a" "b3144e54a5d9cbd46580c5fae67752e2863b0a5e515c595d2d7f5681a63702d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b3144e54a5d9cbd46580c5fae67752e2863b0a5e515c595d2d7f5681a63702d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3144e54a5d9cbd46580c5fae67752e2863b0a5e515c595d2d7f5681a63702d2", kill_on_drop: false }` [INFO] [stdout] b3144e54a5d9cbd46580c5fae67752e2863b0a5e515c595d2d7f5681a63702d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 4a19eebba8fea3cca85eccf36c51085f4abc881ea4814d10ef77048ee935b102 [INFO] running `Command { std: "docker" "start" "-a" "4a19eebba8fea3cca85eccf36c51085f4abc881ea4814d10ef77048ee935b102", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.17 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling syn v1.0.27 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Checking smol_str v0.1.15 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking lock_api v0.1.5 [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_jitter v0.1.4 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking text_unit v0.1.10 [INFO] [stderr] Checking unicode-normalization v0.1.12 [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] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking uncover v0.1.1 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling anyhow v1.0.31 [INFO] [stderr] Checking drop_bomb v0.1.4 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Checking gimli v0.21.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking unicode-segmentation v1.6.0 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking heck v0.3.1 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking object v0.19.0 [INFO] [stderr] Checking pico-args v0.3.1 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking superslice v0.1.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking xtask v0.0.0 (/opt/rustwide/workdir/xtask) [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking rowan v0.1.4 [INFO] [stderr] Checking crossbeam-channel v0.2.6 [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] --> xtask/src/codegen/gen_parser_tests.rs:45:43 [INFO] [stdout] | [INFO] [stdout] 45 | .filter_map(|(is_comment, block)| Some(block).filter(|_| is_comment)); [INFO] [stdout] | ------------------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] --> xtask/src/codegen/gen_parser_tests.rs:45:43 [INFO] [stdout] | [INFO] [stdout] 45 | .filter_map(|(is_comment, block)| Some(block).filter(|_| is_comment)); [INFO] [stdout] | ------------------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] --> xtask/src/not_bash.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn read_dir(path: impl AsRef) -> Result { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 12 | let path = path.as_ref(); [INFO] [stdout] 13 | fs::read_dir(path).with_context(|| format!("Failed to read dir {}", path.display())) [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] --> xtask/src/not_bash.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn read_dir(path: impl AsRef) -> Result { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 12 | let path = path.as_ref(); [INFO] [stdout] 13 | fs::read_dir(path).with_context(|| format!("Failed to read dir {}", path.display())) [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] --> xtask/src/not_bash.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn read_to_string(path: impl AsRef) -> Result { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 17 | let path = path.as_ref(); [INFO] [stdout] 18 | fs::read_to_string(path).with_context(|| format!("Failed to read file {}", path.display())) [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] --> xtask/src/not_bash.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn read_to_string(path: impl AsRef) -> Result { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 17 | let path = path.as_ref(); [INFO] [stdout] 18 | fs::read_to_string(path).with_context(|| format!("Failed to read file {}", path.display())) [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] --> xtask/src/not_bash.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn write(path: impl AsRef, contents: impl AsRef<[u8]>) -> Result<()> { [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] 22 | let path = path.as_ref(); [INFO] [stdout] 23 | fs::write(path, contents) [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] --> xtask/src/not_bash.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn write(path: impl AsRef, contents: impl AsRef<[u8]>) -> Result<()> { [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] 22 | let path = path.as_ref(); [INFO] [stdout] 23 | fs::write(path, contents) [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] --> xtask/src/not_bash.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn copy(from: impl AsRef, to: impl AsRef) -> Result { [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] ... [INFO] [stdout] 30 | fs::copy(from, to) [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] --> xtask/src/not_bash.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn copy(from: impl AsRef, to: impl AsRef) -> Result { [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] ... [INFO] [stdout] 30 | fs::copy(from, to) [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] --> xtask/src/pre_commit.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 55 | let package_dirs: HashSet<_> = staged_files [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 68 | / package_dirs [INFO] [stdout] 69 | | .into_iter() [INFO] [stdout] 70 | | .map(|it| { [INFO] [stdout] 71 | | let cargo_toml = it.join("Cargo.toml"); [INFO] [stdout] ... | [INFO] [stdout] 75 | | cargo_toml[name..name + len].to_owned() [INFO] [stdout] 76 | | }) [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] --> xtask/src/pre_commit.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 55 | let package_dirs: HashSet<_> = staged_files [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 68 | / package_dirs [INFO] [stdout] 69 | | .into_iter() [INFO] [stdout] 70 | | .map(|it| { [INFO] [stdout] 71 | | let cargo_toml = it.join("Cargo.toml"); [INFO] [stdout] ... | [INFO] [stdout] 75 | | cargo_toml[name..name + len].to_owned() [INFO] [stdout] 76 | | }) [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 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `xtask` (lib test) due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `xtask` (lib) due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "4a19eebba8fea3cca85eccf36c51085f4abc881ea4814d10ef77048ee935b102", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a19eebba8fea3cca85eccf36c51085f4abc881ea4814d10ef77048ee935b102", kill_on_drop: false }` [INFO] [stdout] 4a19eebba8fea3cca85eccf36c51085f4abc881ea4814d10ef77048ee935b102