[INFO] fetching crate icalendar 0.16.15... [INFO] checking icalendar-0.16.15 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate icalendar 0.16.15 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate icalendar 0.16.15 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate icalendar 0.16.15 [INFO] tweaked toml for crates.io crate icalendar 0.16.15 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate icalendar 0.16.15 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate icalendar 0.16.15 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 917d802c0001ac2f54101fda0886871ffb87d1a90fce99c2e380266f6b85cf3b [INFO] running `Command { std: "docker" "start" "-a" "917d802c0001ac2f54101fda0886871ffb87d1a90fce99c2e380266f6b85cf3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "917d802c0001ac2f54101fda0886871ffb87d1a90fce99c2e380266f6b85cf3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "917d802c0001ac2f54101fda0886871ffb87d1a90fce99c2e380266f6b85cf3b", kill_on_drop: false }` [INFO] [stdout] 917d802c0001ac2f54101fda0886871ffb87d1a90fce99c2e380266f6b85cf3b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f24913f4b6c3f5be450fee4dc767263f268ae75824009768120ea5fde3db901 [INFO] running `Command { std: "docker" "start" "-a" "8f24913f4b6c3f5be450fee4dc767263f268ae75824009768120ea5fde3db901", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking iana-time-zone v0.1.63 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking pretty_assertions v1.4.1 [INFO] [stderr] Checking nom v8.0.0 [INFO] [stderr] Checking chrono v0.4.40 [INFO] [stderr] Checking uuid v1.16.0 [INFO] [stderr] Checking nom-language v0.1.0 [INFO] [stderr] Checking iso8601 v0.6.2 [INFO] [stderr] Checking icalendar v0.16.15 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser/components.rs:57:37 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn find_prop>(&self, name: S) -> Option<&Property> { [INFO] [stdout] | ^^^^^ --------- [INFO] [stdout] | | || [INFO] [stdout] | | |the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [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] 57 | pub fn find_prop>(&self, name: S) -> Option<&Property<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser/components.rs:57:37 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn find_prop>(&self, name: S) -> Option<&Property> { [INFO] [stdout] | ^^^^^ --------- [INFO] [stdout] | | || [INFO] [stdout] | | |the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [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] 57 | pub fn find_prop>(&self, name: S) -> Option<&Property<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.53s [INFO] running `Command { std: "docker" "inspect" "8f24913f4b6c3f5be450fee4dc767263f268ae75824009768120ea5fde3db901", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f24913f4b6c3f5be450fee4dc767263f268ae75824009768120ea5fde3db901", kill_on_drop: false }` [INFO] [stdout] 8f24913f4b6c3f5be450fee4dc767263f268ae75824009768120ea5fde3db901