[INFO] cloning repository https://github.com/msfjarvis/file-collector [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/msfjarvis/file-collector" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsfjarvis%2Ffile-collector", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsfjarvis%2Ffile-collector'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b11910442e3e3a27540d32808790cf99bd2565c5 [INFO] checking msfjarvis/file-collector against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsfjarvis%2Ffile-collector" "/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/msfjarvis/file-collector 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-3-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/msfjarvis/file-collector [INFO] finished tweaking git repo https://github.com/msfjarvis/file-collector [INFO] tweaked toml for git repo https://github.com/msfjarvis/file-collector written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/msfjarvis/file-collector 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 watchman_client v0.9.0 [INFO] [stderr] Downloaded serde_bytes v0.11.15 [INFO] [stderr] Downloaded tracing-journald v0.3.0 [INFO] [stderr] Downloaded serde_bser v0.4.0 [INFO] [stderr] Downloaded assay-proc-macro v0.1.1 [INFO] [stderr] Downloaded serde_derive v1.0.209 [INFO] [stderr] Downloaded basic-toml v0.1.9 [INFO] [stderr] Downloaded futures v0.1.31 [INFO] [stderr] Downloaded pretty_assertions v1.4.0 [INFO] [stderr] Downloaded tokio-util v0.6.10 [INFO] [stderr] Downloaded diff v0.1.13 [INFO] [stderr] Downloaded yansi v0.5.1 [INFO] [stderr] Downloaded assay v0.1.1 [INFO] [stderr] Downloaded redox_users v0.4.6 [INFO] [stderr] Downloaded dirs v5.0.1 [INFO] [stderr] Downloaded tokio v1.39.3 [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] e9089f8b31efd1a1b684dc3c32532fa1dde45a0765adaf13b6256096d56920bf [INFO] running `Command { std: "docker" "start" "-a" "e9089f8b31efd1a1b684dc3c32532fa1dde45a0765adaf13b6256096d56920bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9089f8b31efd1a1b684dc3c32532fa1dde45a0765adaf13b6256096d56920bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9089f8b31efd1a1b684dc3c32532fa1dde45a0765adaf13b6256096d56920bf", kill_on_drop: false }` [INFO] [stdout] e9089f8b31efd1a1b684dc3c32532fa1dde45a0765adaf13b6256096d56920bf [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] b5f09b7dc022d89fa499b6c18346a39063789ccd26d5547955774495c34a1d7a [INFO] running `Command { std: "docker" "start" "-a" "b5f09b7dc022d89fa499b6c18346a39063789ccd26d5547955774495c34a1d7a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Checking bstr v1.10.0 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking globset v0.4.14 [INFO] [stderr] Compiling assay-proc-macro v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking serde_bytes v0.11.15 [INFO] [stderr] Checking basic-toml v0.1.9 [INFO] [stderr] Checking tokio v1.39.3 [INFO] [stderr] Checking serde_bser v0.4.0 [INFO] [stderr] Checking tokio-util v0.6.10 [INFO] [stderr] Checking assay v0.1.1 [INFO] [stderr] Checking watchman_client v0.9.0 [INFO] [stderr] Checking rucksack v1.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.31s [INFO] running `Command { std: "docker" "inspect" "b5f09b7dc022d89fa499b6c18346a39063789ccd26d5547955774495c34a1d7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5f09b7dc022d89fa499b6c18346a39063789ccd26d5547955774495c34a1d7a", kill_on_drop: false }` [INFO] [stdout] b5f09b7dc022d89fa499b6c18346a39063789ccd26d5547955774495c34a1d7a [INFO] checking msfjarvis/file-collector 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%2Fmsfjarvis%2Ffile-collector" "/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/msfjarvis/file-collector 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-3-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/msfjarvis/file-collector [INFO] finished tweaking git repo https://github.com/msfjarvis/file-collector [INFO] tweaked toml for git repo https://github.com/msfjarvis/file-collector written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/msfjarvis/file-collector 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] f17563df3474e422a59de5d515fe2a287fe580b2e43a559da73f1eb64e5281ff [INFO] running `Command { std: "docker" "start" "-a" "f17563df3474e422a59de5d515fe2a287fe580b2e43a559da73f1eb64e5281ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f17563df3474e422a59de5d515fe2a287fe580b2e43a559da73f1eb64e5281ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f17563df3474e422a59de5d515fe2a287fe580b2e43a559da73f1eb64e5281ff", kill_on_drop: false }` [INFO] [stdout] f17563df3474e422a59de5d515fe2a287fe580b2e43a559da73f1eb64e5281ff [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] f51632f1ec3068875f411f71e04a58bbaf5f927938ca179cad1fec4b07a0f6ad [INFO] running `Command { std: "docker" "start" "-a" "f51632f1ec3068875f411f71e04a58bbaf5f927938ca179cad1fec4b07a0f6ad", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking bstr v1.10.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking globset v0.4.14 [INFO] [stderr] Compiling assay-proc-macro v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking serde_bytes v0.11.15 [INFO] [stderr] Checking basic-toml v0.1.9 [INFO] [stderr] Checking tokio v1.39.3 [INFO] [stderr] Checking serde_bser v0.4.0 [INFO] [stderr] Checking tokio-util v0.6.10 [INFO] [stderr] Checking assay v0.1.1 [INFO] [stderr] Checking watchman_client v0.9.0 [INFO] [stderr] Checking rucksack v1.1.1 (/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:34:33 [INFO] [stdout] | [INFO] [stdout] 34 | .map(|sub| Box::pin(sub.next())) [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: 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:34:33 [INFO] [stdout] | [INFO] [stdout] 34 | .map(|sub| Box::pin(sub.next())) [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] [stderr] error: could not compile `rucksack` (bin "rucksack") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rucksack` (bin "rucksack" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "f51632f1ec3068875f411f71e04a58bbaf5f927938ca179cad1fec4b07a0f6ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f51632f1ec3068875f411f71e04a58bbaf5f927938ca179cad1fec4b07a0f6ad", kill_on_drop: false }` [INFO] [stdout] f51632f1ec3068875f411f71e04a58bbaf5f927938ca179cad1fec4b07a0f6ad