[INFO] fetching crate junction-api-gen 0.3.2... [INFO] checking junction-api-gen-0.3.2 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate junction-api-gen 0.3.2 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate junction-api-gen 0.3.2 [INFO] finished tweaking crates.io crate junction-api-gen 0.3.2 [INFO] tweaked toml for crates.io crate junction-api-gen 0.3.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate junction-api-gen 0.3.2 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate junction-api-gen 0.3.2 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded junction-typeinfo v0.3.2 [INFO] [stderr] Downloaded junction-api v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4700026151c43150986180329107152ab2706cd5563d20a67b1bbaa45adc56bb [INFO] running `Command { std: "docker" "start" "-a" "4700026151c43150986180329107152ab2706cd5563d20a67b1bbaa45adc56bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4700026151c43150986180329107152ab2706cd5563d20a67b1bbaa45adc56bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4700026151c43150986180329107152ab2706cd5563d20a67b1bbaa45adc56bb", kill_on_drop: false }` [INFO] [stdout] 4700026151c43150986180329107152ab2706cd5563d20a67b1bbaa45adc56bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1598e1a53be19e9dbb4927e79bcb72c495b7af24f6b71a9c2c90d97da37f952 [INFO] running `Command { std: "docker" "start" "-a" "f1598e1a53be19e9dbb4927e79bcb72c495b7af24f6b71a9c2c90d97da37f952", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.15 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Compiling serde_json v1.0.139 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Checking bytes v1.9.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking humansize v2.1.3 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking smol_str v0.3.2 [INFO] [stderr] Checking http v1.2.0 [INFO] [stderr] Checking askama_escape v0.10.3 [INFO] [stderr] Checking once_cell v1.20.3 [INFO] [stderr] Checking unicode-linebreak v0.1.5 [INFO] [stderr] Checking smawk v0.3.2 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling askama_parser v0.2.1 [INFO] [stderr] Compiling serde_derive_internals v0.29.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling junction-typeinfo-derive v0.3.2 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking junction-typeinfo v0.3.2 [INFO] [stderr] Checking junction-api v0.3.2 [INFO] [stderr] Compiling basic-toml v0.1.9 [INFO] [stderr] Compiling askama_derive v0.12.5 [INFO] [stderr] Checking askama v0.12.1 [INFO] [stderr] Checking junction-api-gen v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/python.rs:143:23 [INFO] [stdout] | [INFO] [stdout] 143 | pub fn doc_pad(s: &str, padding: usize) -> askama::Result> { [INFO] [stdout] | ^^^^ this lifetime flows to the output -------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 143 | pub fn doc_pad(s: &str, padding: usize) -> askama::Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/python.rs:143:23 [INFO] [stdout] | [INFO] [stdout] 143 | pub fn doc_pad(s: &str, padding: usize) -> askama::Result> { [INFO] [stdout] | ^^^^ this lifetime flows to the output -------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 143 | pub fn doc_pad(s: &str, padding: usize) -> askama::Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.40s [INFO] running `Command { std: "docker" "inspect" "f1598e1a53be19e9dbb4927e79bcb72c495b7af24f6b71a9c2c90d97da37f952", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1598e1a53be19e9dbb4927e79bcb72c495b7af24f6b71a9c2c90d97da37f952", kill_on_drop: false }` [INFO] [stdout] f1598e1a53be19e9dbb4927e79bcb72c495b7af24f6b71a9c2c90d97da37f952