[INFO] fetching crate named-block 0.3.1...
[INFO] building named-block-0.3.1 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate named-block 0.3.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate named-block 0.3.1
[INFO] finished tweaking crates.io crate named-block 0.3.1
[INFO] tweaked toml for crates.io crate named-block 0.3.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate named-block 0.3.1 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]       Adding static-cond v0.1.1 (available: v0.3.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a3bd0851ea59e537d25892f9cc1ba3af87c5165e27cd317022958d1b13e1536
[INFO] running `Command { std: "docker" "start" "-a" "0a3bd0851ea59e537d25892f9cc1ba3af87c5165e27cd317022958d1b13e1536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a3bd0851ea59e537d25892f9cc1ba3af87c5165e27cd317022958d1b13e1536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a3bd0851ea59e537d25892f9cc1ba3af87c5165e27cd317022958d1b13e1536", kill_on_drop: false }`
[INFO] [stdout] 0a3bd0851ea59e537d25892f9cc1ba3af87c5165e27cd317022958d1b13e1536
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37ec7c9c2f6c579d1fd277e9dc42883f442783f0d0b2015b70383d1a823941b2
[INFO] running `Command { std: "docker" "start" "-a" "37ec7c9c2f6c579d1fd277e9dc42883f442783f0d0b2015b70383d1a823941b2", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling named-block v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "37ec7c9c2f6c579d1fd277e9dc42883f442783f0d0b2015b70383d1a823941b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37ec7c9c2f6c579d1fd277e9dc42883f442783f0d0b2015b70383d1a823941b2", kill_on_drop: false }`
[INFO] [stdout] 37ec7c9c2f6c579d1fd277e9dc42883f442783f0d0b2015b70383d1a823941b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 545a442825b3779314269c9de174c680cc0aa8cc035dc0b0d158adb542a33c37
[INFO] running `Command { std: "docker" "start" "-a" "545a442825b3779314269c9de174c680cc0aa8cc035dc0b0d158adb542a33c37", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling static-cond v0.1.1
[INFO] [stderr]    Compiling named-block v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/lib.rs:102:21
[INFO] [stdout]     |
[INFO] [stdout] 102 |                       $ret = $out;
[INFO] [stdout]     |                       ^^^^^^^^^^^ unreachable expression
[INFO] [stdout] ...
[INFO] [stdout] 174 |                   block!(@scan $paren $life1 $ret ($($tail)*) -> ($($out)* { $ret = $e; break $life2; }) ($stack $lp ()))
[INFO] [stdout]     |                                                                                         ----- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 334 |           let x = block!('b: {
[INFO] [stdout]     |  _________________-
[INFO] [stdout] 335 | |             if flag { break 'b "early exit"; }
[INFO] [stdout] 336 | |             let _y = block!('c: {
[INFO] [stdout] 337 | |                 if flag { break 'b "inner early exit"; };
[INFO] [stdout] ...   |
[INFO] [stdout] 375 | |             "normal exit"
[INFO] [stdout] 376 | |         });
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]     = note: this warning originates in the macro `block` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/lib.rs:102:21
[INFO] [stdout]     |
[INFO] [stdout] 102 |                       $ret = $out;
[INFO] [stdout]     |                       ^^^^^^^^^^^ unreachable expression
[INFO] [stdout] ...
[INFO] [stdout] 174 |                   block!(@scan $paren $life1 $ret ($($tail)*) -> ($($out)* { $ret = $e; break $life2; }) ($stack $lp ()))
[INFO] [stdout]     |                                                                                         ----- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 334 |           let x = block!('b: {
[INFO] [stdout]     |  _________________-
[INFO] [stdout] 335 | |             if flag { break 'b "early exit"; }
[INFO] [stdout] 336 | |             let _y = block!('c: {
[INFO] [stdout] 337 | |                 if flag { break 'b "inner early exit"; };
[INFO] [stdout] ...   |
[INFO] [stdout] 375 | |             "normal exit"
[INFO] [stdout] 376 | |         });
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `block` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/lib.rs:102:21
[INFO] [stdout]     |
[INFO] [stdout] 102 |                       $ret = $out;
[INFO] [stdout]     |                       ^^^^^^^^^^^ unreachable expression
[INFO] [stdout] ...
[INFO] [stdout] 174 |                   block!(@scan $paren $life1 $ret ($($tail)*) -> ($($out)* { $ret = $e; break $life2; }) ($stack $lp ()))
[INFO] [stdout]     |                                                                                         ----- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 334 |           let x = block!('b: {
[INFO] [stdout]     |  _________________-
[INFO] [stdout] 335 | |             if flag { break 'b "early exit"; }
[INFO] [stdout] 336 | |             let _y = block!('c: {
[INFO] [stdout] 337 | |                 if flag { break 'b "inner early exit"; };
[INFO] [stdout] ...   |
[INFO] [stdout] 375 | |             "normal exit"
[INFO] [stdout] 376 | |         });
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `block` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/lib.rs:102:21
[INFO] [stdout]     |
[INFO] [stdout] 102 |                       $ret = $out;
[INFO] [stdout]     |                       ^^^^^^^^^^^ unreachable expression
[INFO] [stdout] ...
[INFO] [stdout] 197 |                   block!(@scan $paren $life1 $ret ($($tail)*) -> ($($out)* continue $life2;) ($stack () $init))
[INFO] [stdout]     |                                                                            -------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 381 | /             block!('d: {
[INFO] [stdout] 382 | |                 //continue; //~ERROR NoBareContinueInNamedBlock
[INFO] [stdout] 383 | |                 //continue 'd; //~ERROR NoMatchedContinueInNamedBlock
[INFO] [stdout] 384 | |                 continue 'e;
[INFO] [stdout] 385 | |             });
[INFO] [stdout]     | |______________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `block` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "545a442825b3779314269c9de174c680cc0aa8cc035dc0b0d158adb542a33c37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "545a442825b3779314269c9de174c680cc0aa8cc035dc0b0d158adb542a33c37", kill_on_drop: false }`
[INFO] [stdout] 545a442825b3779314269c9de174c680cc0aa8cc035dc0b0d158adb542a33c37