[INFO] fetching crate pilercr-parser 1.1.0... [INFO] testing pilercr-parser-1.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate pilercr-parser 1.1.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate pilercr-parser 1.1.0 [INFO] finished tweaking crates.io crate pilercr-parser 1.1.0 [INFO] tweaked toml for crates.io crate pilercr-parser 1.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pilercr-parser 1.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pilercr-parser 1.1.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7d5d8e51190775613eb0e7606583f8293e0afe5e84bf6281d1d1ae295d19bfdb [INFO] running `Command { std: "docker" "start" "-a" "7d5d8e51190775613eb0e7606583f8293e0afe5e84bf6281d1d1ae295d19bfdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d5d8e51190775613eb0e7606583f8293e0afe5e84bf6281d1d1ae295d19bfdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d5d8e51190775613eb0e7606583f8293e0afe5e84bf6281d1d1ae295d19bfdb", kill_on_drop: false }` [INFO] [stdout] 7d5d8e51190775613eb0e7606583f8293e0afe5e84bf6281d1d1ae295d19bfdb [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 26ca07af874c58a258544736d70be25dcc7d7c1ca64446f4cfcdc146a6ce1e1e [INFO] running `Command { std: "docker" "start" "-a" "26ca07af874c58a258544736d70be25dcc7d7c1ca64446f4cfcdc146a6ce1e1e", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling pilercr-parser v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:95:21 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn parse(input: &str) -> Result, Err>> { [INFO] [stdout] | ^^^^ ----- ---- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(warnings, missing_docs)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(mismatched_lifetime_syntaxes)]` implied by `#[deny(warnings)]` [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 95 | pub fn parse(input: &str) -> Result>, Err>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:131:35 [INFO] [stdout] | [INFO] [stdout] 131 | fn parse_raw_repeat_spacer(input: &str) -> IResult<&str, RawRepeatSpacer> { [INFO] [stdout] | ^^^^ ---- --------------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 131 | fn parse_raw_repeat_spacer(input: &str) -> IResult<&str, RawRepeatSpacer<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:204:23 [INFO] [stdout] | [INFO] [stdout] 204 | fn parse_array(input: &str) -> IResult<&str, Array> { [INFO] [stdout] | ^^^^ ---- ----- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 204 | fn parse_array(input: &str) -> IResult<&str, Array<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pilercr-parser` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "26ca07af874c58a258544736d70be25dcc7d7c1ca64446f4cfcdc146a6ce1e1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26ca07af874c58a258544736d70be25dcc7d7c1ca64446f4cfcdc146a6ce1e1e", kill_on_drop: false }` [INFO] [stdout] 26ca07af874c58a258544736d70be25dcc7d7c1ca64446f4cfcdc146a6ce1e1e