[INFO] fetching crate rust-simple-stack-processor 0.7.0...
[INFO] checking rust-simple-stack-processor-0.7.0 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] extracting crate rust-simple-stack-processor 0.7.0 into /workspace/builds/worker-46/source
[INFO] validating manifest of crates.io crate rust-simple-stack-processor 0.7.0 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-simple-stack-processor 0.7.0
[INFO] finished tweaking crates.io crate rust-simple-stack-processor 0.7.0
[INFO] tweaked toml for crates.io crate rust-simple-stack-processor 0.7.0 written to /workspace/builds/worker-46/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 752c35762eebec1fd314f86a25fa9728b1fc63c0f8ea5ede43abc44cb942c8b1
[INFO] running `Command { std: "docker" "start" "-a" "752c35762eebec1fd314f86a25fa9728b1fc63c0f8ea5ede43abc44cb942c8b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "752c35762eebec1fd314f86a25fa9728b1fc63c0f8ea5ede43abc44cb942c8b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "752c35762eebec1fd314f86a25fa9728b1fc63c0f8ea5ede43abc44cb942c8b1", kill_on_drop: false }`
[INFO] [stdout] 752c35762eebec1fd314f86a25fa9728b1fc63c0f8ea5ede43abc44cb942c8b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77a92a83458a279d2252647869682fb418c757a963f253cf61b34ca4b9c0e8ca
[INFO] running `Command { std: "docker" "start" "-a" "77a92a83458a279d2252647869682fb418c757a963f253cf61b34ca4b9c0e8ca", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking rust-simple-stack-processor v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/lib.rs:178:46
[INFO] [stdout]     |
[INFO] [stdout] 178 |         $variable.st.number_stack.push($expr);
[INFO] [stdout]     |                                              ^
[INFO] [stdout] ...
[INFO] [stdout] 275 |                 Opcode::LDI(x) => push_number_stack!(self, x),
[INFO] [stdout]     |                                   --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `push_number_stack` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/lib.rs:178:46
[INFO] [stdout]     |
[INFO] [stdout] 178 |         $variable.st.number_stack.push($expr);
[INFO] [stdout]     |                                              ^
[INFO] [stdout] ...
[INFO] [stdout] 275 |                 Opcode::LDI(x) => push_number_stack!(self, x),
[INFO] [stdout]     |                                   --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `push_number_stack` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `Command { std: "docker" "inspect" "77a92a83458a279d2252647869682fb418c757a963f253cf61b34ca4b9c0e8ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77a92a83458a279d2252647869682fb418c757a963f253cf61b34ca4b9c0e8ca", kill_on_drop: false }`
[INFO] [stdout] 77a92a83458a279d2252647869682fb418c757a963f253cf61b34ca4b9c0e8ca