[INFO] cloning repository https://github.com/Michael0x2a/impo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Michael0x2a/impo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichael0x2a%2Fimpo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichael0x2a%2Fimpo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1c6af75c5ae3b86c798596d2c419a2bcef615d38 [INFO] checking Michael0x2a/impo/1c6af75c5ae3b86c798596d2c419a2bcef615d38 against try#65132f36b923285d5da381c2fbafee6ce899e841 for pr-132712-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichael0x2a%2Fimpo" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Michael0x2a/impo on toolchain 65132f36b923285d5da381c2fbafee6ce899e841 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Michael0x2a/impo [INFO] finished tweaking git repo https://github.com/Michael0x2a/impo [INFO] tweaked toml for git repo https://github.com/Michael0x2a/impo written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Michael0x2a/impo 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" "+65132f36b923285d5da381c2fbafee6ce899e841" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 48ac4349b47d0b42e2626c0b0f82425026494e27372d5473a15ec4e7d07df67f [INFO] running `Command { std: "docker" "start" "-a" "48ac4349b47d0b42e2626c0b0f82425026494e27372d5473a15ec4e7d07df67f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48ac4349b47d0b42e2626c0b0f82425026494e27372d5473a15ec4e7d07df67f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48ac4349b47d0b42e2626c0b0f82425026494e27372d5473a15ec4e7d07df67f", kill_on_drop: false }` [INFO] [stdout] 48ac4349b47d0b42e2626c0b0f82425026494e27372d5473a15ec4e7d07df67f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9cffe70611b72aa7c117edf1a117a37e8332ea07d2026b3e72c29ccd2e55a1bb [INFO] running `Command { std: "docker" "start" "-a" "9cffe70611b72aa7c117edf1a117a37e8332ea07d2026b3e72c29ccd2e55a1bb", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Compiling proc-macro2 v1.0.30 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling libc v0.2.106 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking siphasher v0.3.7 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking phf_shared v0.8.0 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking strum v0.22.0 [INFO] [stderr] Checking diff v0.1.12 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking pretty_assertions v1.0.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking string_cache v0.8.2 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling struple-impl v0.1.0 [INFO] [stderr] Compiling strum_macros v0.22.0 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Checking struple v0.1.1 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking impo v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Fixed src/parser/parse_expr.rs (1 fix) [INFO] [stderr] Fixed src/lexer/core.rs (1 fix) [INFO] [stderr] Migrating tests/parse_expr_test.rs from 2021 edition to 2024 [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/parser/parse_expr.rs:409:14 [INFO] [stdout] | [INFO] [stdout] 408 | nom::multi::many_m_n(4, 4, match_literal), [INFO] [stdout] | ----------------------------------------- a temporary with access to the borrow is created here ... [INFO] [stdout] 409 | &generate_positions(&token_kinds), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ creates a temporary value which is freed while still in use [INFO] [stdout] ... [INFO] [stdout] 424 | ) [INFO] [stdout] | - [INFO] [stdout] | | [INFO] [stdout] | temporary value is freed at the end of this statement [INFO] [stdout] | ... and the borrow might be used here, when that temporary is dropped and runs the destructor for type `impl FnMut(&[tokens::Token]) -> Result<(&[tokens::Token], Vec), nom::Err>` [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] = note: the temporary is part of an expression at the end of a block; [INFO] [stdout] consider forcing this temporary to be dropped sooner, before the block's local variables are dropped [INFO] [stdout] help: for example, you could save the expression's value in a new local variable `x` and then make `x` be the expression at the end of the block [INFO] [stdout] | [INFO] [stdout] 407 ~ let x = parser_test( [INFO] [stdout] 408 | nom::multi::many_m_n(4, 4, match_literal), [INFO] [stdout] ... [INFO] [stdout] 423 | ], [INFO] [stdout] 424 ~ ); x [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0716`. [INFO] [stdout] [INFO] [stderr] error: could not compile `impo` (lib test) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] Migrating src/main.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/parse_stmt_test.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/common.rs from 2021 edition to 2024 [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "9cffe70611b72aa7c117edf1a117a37e8332ea07d2026b3e72c29ccd2e55a1bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cffe70611b72aa7c117edf1a117a37e8332ea07d2026b3e72c29ccd2e55a1bb", kill_on_drop: false }` [INFO] [stdout] 9cffe70611b72aa7c117edf1a117a37e8332ea07d2026b3e72c29ccd2e55a1bb