[INFO] fetching crate pep-508 0.4.0... [INFO] checking pep-508-0.4.0 against master#61cc47e367d7be91e13bcd01e4e96e0e233d4f6d for 2025-12-16-next-solver-global [INFO] extracting crate pep-508 0.4.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate pep-508 0.4.0 [INFO] finished tweaking crates.io crate pep-508 0.4.0 [INFO] tweaked toml for crates.io crate pep-508 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pep-508 0.4.0 on toolchain 61cc47e367d7be91e13bcd01e4e96e0e233d4f6d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 54 packages to latest compatible versions [INFO] [stderr] Adding chumsky v1.0.0-alpha.6 (available: v1.0.0-alpha.8) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ar_archive_writer v0.2.0 [INFO] [stderr] Downloaded stacker v0.1.22 [INFO] [stderr] Downloaded psm v0.1.28 [INFO] [stderr] Downloaded ahash v0.8.12 [INFO] [stderr] Downloaded insta v1.45.1 [INFO] [stderr] Downloaded similar v2.7.0 [INFO] [stderr] Downloaded chumsky v1.0.0-alpha.6 [INFO] [stderr] Downloaded regex-syntax v0.7.5 [INFO] [stderr] Downloaded regex-automata v0.3.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c8587ec1ba7777b54dfe7346f0350c4bde08ebf466ea7b4abcd3665f8b77da74 [INFO] running `Command { std: "docker" "start" "-a" "c8587ec1ba7777b54dfe7346f0350c4bde08ebf466ea7b4abcd3665f8b77da74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c8587ec1ba7777b54dfe7346f0350c4bde08ebf466ea7b4abcd3665f8b77da74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8587ec1ba7777b54dfe7346f0350c4bde08ebf466ea7b4abcd3665f8b77da74", kill_on_drop: false }` [INFO] [stdout] c8587ec1ba7777b54dfe7346f0350c4bde08ebf466ea7b4abcd3665f8b77da74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb75acbc7fcf4bc59d5b7a1b3bc93ada3586028a0502d146ed478d6dc87a086d [INFO] running `Command { std: "docker" "start" "-a" "eb75acbc7fcf4bc59d5b7a1b3bc93ada3586028a0502d146ed478d6dc87a086d", kill_on_drop: false }` [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling find-msvc-tools v0.1.6 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Checking cfg-if v1.0.4 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling zerocopy v0.8.31 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling rustix v1.1.3 [INFO] [stderr] Compiling chumsky v1.0.0-alpha.6 [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Checking linux-raw-sys v0.11.0 [INFO] [stderr] Compiling cc v1.2.51 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Checking unicode-ident v1.0.22 [INFO] [stderr] Checking console v0.15.11 [INFO] [stderr] Checking similar v2.7.0 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling stacker v0.1.22 [INFO] [stderr] Checking tempfile v3.24.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking insta v1.45.1 [INFO] [stderr] Compiling ar_archive_writer v0.2.0 [INFO] [stderr] Compiling psm v0.1.28 [INFO] [stderr] Checking pep-508 v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:135:26 [INFO] [stdout] | [INFO] [stdout] 135 | pub fn parse(dependency: &str) -> Result>> { [INFO] [stdout] | ^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 135 | pub fn parse(dependency: &str) -> Result, Vec>> { [INFO] [stdout] | ++++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/url.rs:151:17 [INFO] [stdout] | [INFO] [stdout] 151 | fn parse(s: &str) -> Result<&str, Vec>> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 151 | fn parse(s: &str) -> Result<&str, Vec>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:135:26 [INFO] [stdout] | [INFO] [stdout] 135 | pub fn parse(dependency: &str) -> Result>> { [INFO] [stdout] | ^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 135 | pub fn parse(dependency: &str) -> Result, Vec>> { [INFO] [stdout] | ++++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 04s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: chumsky v1.0.0-alpha.6 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "eb75acbc7fcf4bc59d5b7a1b3bc93ada3586028a0502d146ed478d6dc87a086d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb75acbc7fcf4bc59d5b7a1b3bc93ada3586028a0502d146ed478d6dc87a086d", kill_on_drop: false }` [INFO] [stdout] eb75acbc7fcf4bc59d5b7a1b3bc93ada3586028a0502d146ed478d6dc87a086d