[INFO] fetching crate arpx_job_parser 0.1.12...
[INFO] checking arpx_job_parser-0.1.12 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate arpx_job_parser 0.1.12 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate arpx_job_parser 0.1.12 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate arpx_job_parser 0.1.12
[INFO] finished tweaking crates.io crate arpx_job_parser 0.1.12
[INFO] tweaked toml for crates.io crate arpx_job_parser 0.1.12 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d78c413f30380cf82d1e6eefcabbe6b2753cf89b31075e19117dc7ef6f727f0
[INFO] running `Command { std: "docker" "start" "-a" "7d78c413f30380cf82d1e6eefcabbe6b2753cf89b31075e19117dc7ef6f727f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d78c413f30380cf82d1e6eefcabbe6b2753cf89b31075e19117dc7ef6f727f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d78c413f30380cf82d1e6eefcabbe6b2753cf89b31075e19117dc7ef6f727f0", kill_on_drop: false }`
[INFO] [stdout] 7d78c413f30380cf82d1e6eefcabbe6b2753cf89b31075e19117dc7ef6f727f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12217292c8ad6589025acb34b942dc4cacdf7e359b869b013bfa2fd3602b95e1
[INFO] running `Command { std: "docker" "start" "-a" "12217292c8ad6589025acb34b942dc4cacdf7e359b869b013bfa2fd3602b95e1", kill_on_drop: false }`
[INFO] [stderr]     Checking arpx_job_parser v0.1.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/generic/combinators/parser.rs:39:34
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl<'a, F, Output> Parser<'a, Output> for F
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] 38 | where
[INFO] [stdout] 39 |     F: Fn(&'a str) -> ParseResult<Output>,
[INFO] [stdout]    |                                  ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::generic::builtin_matchers::any_char::any_char`
[INFO] [stdout]  --> src/lib.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub use crate::generic::builtin_matchers::any_char::any_char;
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/generic/combinators/parser.rs:39:34
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl<'a, F, Output> Parser<'a, Output> for F
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] 38 | where
[INFO] [stdout] 39 |     F: Fn(&'a str) -> ParseResult<Output>,
[INFO] [stdout]    |                                  ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::generic::builtin_matchers::any_char::any_char`
[INFO] [stdout]  --> src/lib.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub use crate::generic::builtin_matchers::any_char::any_char;
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "12217292c8ad6589025acb34b942dc4cacdf7e359b869b013bfa2fd3602b95e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12217292c8ad6589025acb34b942dc4cacdf7e359b869b013bfa2fd3602b95e1", kill_on_drop: false }`
[INFO] [stdout] 12217292c8ad6589025acb34b942dc4cacdf7e359b869b013bfa2fd3602b95e1