[INFO] fetching crate scopefn 0.0.2...
[INFO] testing scopefn-0.0.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate scopefn 0.0.2 into /workspace/builds/worker-3-tc2/source
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain
[INFO] started tweaking crates.io crate scopefn 0.0.2
[INFO] finished tweaking crates.io crate scopefn 0.0.2
[INFO] tweaked toml for crates.io crate scopefn 0.0.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scopefn 0.0.2 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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" "+beta-2026-04-21" "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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d8f54122091d0dbe83fa5beaf1c38ac8eecc404a6b0943ddff6c354b2f74a49b
[INFO] running `Command { std: "docker" "start" "-a" "d8f54122091d0dbe83fa5beaf1c38ac8eecc404a6b0943ddff6c354b2f74a49b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8f54122091d0dbe83fa5beaf1c38ac8eecc404a6b0943ddff6c354b2f74a49b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8f54122091d0dbe83fa5beaf1c38ac8eecc404a6b0943ddff6c354b2f74a49b", kill_on_drop: false }`
[INFO] [stdout] d8f54122091d0dbe83fa5beaf1c38ac8eecc404a6b0943ddff6c354b2f74a49b
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30e7828095d2fb3117e7707834dbcfd33f285fcc573dbfb9d3c1e247d897aac7
[INFO] running `Command { std: "docker" "start" "-a" "30e7828095d2fb3117e7707834dbcfd33f285fcc573dbfb9d3c1e247d897aac7", kill_on_drop: false }`
[INFO] [stderr]    Compiling scopefn v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "30e7828095d2fb3117e7707834dbcfd33f285fcc573dbfb9d3c1e247d897aac7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30e7828095d2fb3117e7707834dbcfd33f285fcc573dbfb9d3c1e247d897aac7", kill_on_drop: false }`
[INFO] [stdout] 30e7828095d2fb3117e7707834dbcfd33f285fcc573dbfb9d3c1e247d897aac7
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27dc9bdf21232f01060f7668863690f46d71b6f8f61f02d8c7ce7843dfa268c0
[INFO] running `Command { std: "docker" "start" "-a" "27dc9bdf21232f01060f7668863690f46d71b6f8f61f02d8c7ce7843dfa268c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling scopefn v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "27dc9bdf21232f01060f7668863690f46d71b6f8f61f02d8c7ce7843dfa268c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27dc9bdf21232f01060f7668863690f46d71b6f8f61f02d8c7ce7843dfa268c0", kill_on_drop: false }`
[INFO] [stdout] 27dc9bdf21232f01060f7668863690f46d71b6f8f61f02d8c7ce7843dfa268c0
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 45b64eccbfcadaf2c9b377a3f157e2efffab2cc9fd5dab818ba9ed3fba2a7c41
[INFO] running `Command { std: "docker" "start" "-a" "45b64eccbfcadaf2c9b377a3f157e2efffab2cc9fd5dab818ba9ed3fba2a7c41", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/scopefn-eeae2cb4ca26db19)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/run_if.rs (/opt/rustwide/target/debug/deps/run_if-16b36bda02ad6cc7)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/scope.rs (/opt/rustwide/target/debug/deps/scope-475cbc23d98e417a)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_apply_mut ... ok
[INFO] [stdout] test test_example_usage ... ok
[INFO] [stdout] test test_take_if ... ok
[INFO] [stdout] test test_run_usage ... ok
[INFO] [stdout] test test_run_vec ... ok
[INFO] [stdout] test test_run ... ok
[INFO] [stdout] test test_take_unless ... ok
[INFO] [stdout] test test_apply ... ok
[INFO] [stdout] test test_apply_usage ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scopefn
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/scope.rs - scope::Apply::apply_mut (line 25) ... ok
[INFO] [stdout] test src/scope.rs - scope::TakeIf::take_if (line 67) ... ok
[INFO] [stdout] test src/scope.rs - scope::Apply::apply (line 6) ... ok
[INFO] [stdout] test src/scope.rs - scope::Run::run (line 45) ... ok
[INFO] [stdout] test src/scope.rs - scope::TakeIf::take_unless (line 89) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.86s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "45b64eccbfcadaf2c9b377a3f157e2efffab2cc9fd5dab818ba9ed3fba2a7c41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45b64eccbfcadaf2c9b377a3f157e2efffab2cc9fd5dab818ba9ed3fba2a7c41", kill_on_drop: false }`
[INFO] [stdout] 45b64eccbfcadaf2c9b377a3f157e2efffab2cc9fd5dab818ba9ed3fba2a7c41
