[INFO] fetching crate pep-508 0.4.0... [INFO] checking pep-508-0.4.0 against master#42b384ec0dfcd528d99a4db0a337d9188a9eecaa for pr-133502-16 [INFO] extracting crate pep-508 0.4.0 into /workspace/builds/worker-1-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-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pep-508 0.4.0 on toolchain 42b384ec0dfcd528d99a4db0a337d9188a9eecaa [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+42b384ec0dfcd528d99a4db0a337d9188a9eecaa" "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" "+42b384ec0dfcd528d99a4db0a337d9188a9eecaa" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 40 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" "+42b384ec0dfcd528d99a4db0a337d9188a9eecaa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded similar v2.7.0 [INFO] [stderr] Downloaded stacker v0.1.22 [INFO] [stderr] Downloaded psm v0.1.27 [INFO] [stderr] Downloaded insta v1.43.2 [INFO] [stderr] Downloaded chumsky v1.0.0-alpha.6 [INFO] [stderr] Downloaded regex-automata v0.3.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+42b384ec0dfcd528d99a4db0a337d9188a9eecaa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aaffa81285f79df1a0a6e2a476dceed739ed676fb77732c7f25dece2d73bcd71 [INFO] running `Command { std: "docker" "start" "-a" "aaffa81285f79df1a0a6e2a476dceed739ed676fb77732c7f25dece2d73bcd71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aaffa81285f79df1a0a6e2a476dceed739ed676fb77732c7f25dece2d73bcd71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aaffa81285f79df1a0a6e2a476dceed739ed676fb77732c7f25dece2d73bcd71", kill_on_drop: false }` [INFO] [stdout] aaffa81285f79df1a0a6e2a476dceed739ed676fb77732c7f25dece2d73bcd71 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+42b384ec0dfcd528d99a4db0a337d9188a9eecaa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bfcdf206142a035f8c4b7daf2aa21bcdd6f852e823fafdb9ab84ddb1d886626f [INFO] running `Command { std: "docker" "start" "-a" "bfcdf206142a035f8c4b7daf2aa21bcdd6f852e823fafdb9ab84ddb1d886626f", kill_on_drop: false }` [INFO] [stderr] Compiling find-msvc-tools v0.1.3 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Checking allocator-api2 v0.2.21 [INFO] [stderr] Compiling chumsky v1.0.0-alpha.6 [INFO] [stderr] Checking unicode-ident v1.0.19 [INFO] [stderr] Checking similar v2.7.0 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling cc v1.2.40 [INFO] [stderr] Compiling psm v0.1.27 [INFO] [stderr] Compiling stacker v0.1.22 [INFO] [stderr] Checking console v0.15.11 [INFO] [stderr] Checking insta v1.43.2 [INFO] [stderr] Checking hashbrown v0.14.5 [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/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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.61s [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 2` [INFO] running `Command { std: "docker" "inspect" "bfcdf206142a035f8c4b7daf2aa21bcdd6f852e823fafdb9ab84ddb1d886626f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfcdf206142a035f8c4b7daf2aa21bcdd6f852e823fafdb9ab84ddb1d886626f", kill_on_drop: false }` [INFO] [stdout] bfcdf206142a035f8c4b7daf2aa21bcdd6f852e823fafdb9ab84ddb1d886626f