[INFO] fetching crate wikiboos_rpn_calc_test_ver 0.1.0...
[INFO] testing wikiboos_rpn_calc_test_ver-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate wikiboos_rpn_calc_test_ver 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate wikiboos_rpn_calc_test_ver 0.1.0
[INFO] finished tweaking crates.io crate wikiboos_rpn_calc_test_ver 0.1.0
[INFO] tweaked toml for crates.io crate wikiboos_rpn_calc_test_ver 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wikiboos_rpn_calc_test_ver 0.1.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "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" "+beta-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 588a7ee44f6dfafad1111e0f7b7b50f2cea951363b1b82536432ef7305098487
[INFO] running `Command { std: "docker" "start" "-a" "588a7ee44f6dfafad1111e0f7b7b50f2cea951363b1b82536432ef7305098487", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "588a7ee44f6dfafad1111e0f7b7b50f2cea951363b1b82536432ef7305098487", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "588a7ee44f6dfafad1111e0f7b7b50f2cea951363b1b82536432ef7305098487", kill_on_drop: false }`
[INFO] [stdout] 588a7ee44f6dfafad1111e0f7b7b50f2cea951363b1b82536432ef7305098487
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 622a04feadd721df24498cbe777bfb886cf8727a163e4b63fcc1b2b6bdc79b45
[INFO] running `Command { std: "docker" "start" "-a" "622a04feadd721df24498cbe777bfb886cf8727a163e4b63fcc1b2b6bdc79b45", kill_on_drop: false }`
[INFO] [stderr]    Compiling wikiboos_rpn_calc_test_ver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "622a04feadd721df24498cbe777bfb886cf8727a163e4b63fcc1b2b6bdc79b45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "622a04feadd721df24498cbe777bfb886cf8727a163e4b63fcc1b2b6bdc79b45", kill_on_drop: false }`
[INFO] [stdout] 622a04feadd721df24498cbe777bfb886cf8727a163e4b63fcc1b2b6bdc79b45
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ec47e06f97699f95950b09d78737ab4532f71e117b627d30d83bc0e13ec4056
[INFO] running `Command { std: "docker" "start" "-a" "9ec47e06f97699f95950b09d78737ab4532f71e117b627d30d83bc0e13ec4056", kill_on_drop: false }`
[INFO] [stderr]    Compiling wikiboos_rpn_calc_test_ver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "9ec47e06f97699f95950b09d78737ab4532f71e117b627d30d83bc0e13ec4056", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ec47e06f97699f95950b09d78737ab4532f71e117b627d30d83bc0e13ec4056", kill_on_drop: false }`
[INFO] [stdout] 9ec47e06f97699f95950b09d78737ab4532f71e117b627d30d83bc0e13ec4056
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cfd48bcdf6639f1658e07c5891cbba1f4e6e0e2a70ecd6860fdb751d6142a684
[INFO] running `Command { std: "docker" "start" "-a" "cfd48bcdf6639f1658e07c5891cbba1f4e6e0e2a70ecd6860fdb751d6142a684", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wikiboos_rpn_calc_test_ver-7e99762e916b3610)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wikiboos_rpn_calc_test_ver
[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] running `Command { std: "docker" "inspect" "cfd48bcdf6639f1658e07c5891cbba1f4e6e0e2a70ecd6860fdb751d6142a684", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfd48bcdf6639f1658e07c5891cbba1f4e6e0e2a70ecd6860fdb751d6142a684", kill_on_drop: false }`
[INFO] [stdout] cfd48bcdf6639f1658e07c5891cbba1f4e6e0e2a70ecd6860fdb751d6142a684