[INFO] fetching crate rpn_calc_sog 0.1.0...
[INFO] testing rpn_calc_sog-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rpn_calc_sog 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rpn_calc_sog 0.1.0
[INFO] finished tweaking crates.io crate rpn_calc_sog 0.1.0
[INFO] tweaked toml for crates.io crate rpn_calc_sog 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rpn_calc_sog 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] fddc2e813cccfc51abfc8b71b9af9bfd1d79157048d92cbbbf6f0a0c68c1827b
[INFO] running `Command { std: "docker" "start" "-a" "fddc2e813cccfc51abfc8b71b9af9bfd1d79157048d92cbbbf6f0a0c68c1827b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fddc2e813cccfc51abfc8b71b9af9bfd1d79157048d92cbbbf6f0a0c68c1827b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fddc2e813cccfc51abfc8b71b9af9bfd1d79157048d92cbbbf6f0a0c68c1827b", kill_on_drop: false }`
[INFO] [stdout] fddc2e813cccfc51abfc8b71b9af9bfd1d79157048d92cbbbf6f0a0c68c1827b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a1247460d54c72827fc9efcd7eb7a7270512c2b66a546c9287266d72d62b5722
[INFO] running `Command { std: "docker" "start" "-a" "a1247460d54c72827fc9efcd7eb7a7270512c2b66a546c9287266d72d62b5722", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpn_calc_sog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "a1247460d54c72827fc9efcd7eb7a7270512c2b66a546c9287266d72d62b5722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1247460d54c72827fc9efcd7eb7a7270512c2b66a546c9287266d72d62b5722", kill_on_drop: false }`
[INFO] [stdout] a1247460d54c72827fc9efcd7eb7a7270512c2b66a546c9287266d72d62b5722
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 7e395b923d1a36d33081a7ec04388a484ca85ee5ba4a1085256e8bb6712e1856
[INFO] running `Command { std: "docker" "start" "-a" "7e395b923d1a36d33081a7ec04388a484ca85ee5ba4a1085256e8bb6712e1856", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpn_calc_sog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "7e395b923d1a36d33081a7ec04388a484ca85ee5ba4a1085256e8bb6712e1856", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e395b923d1a36d33081a7ec04388a484ca85ee5ba4a1085256e8bb6712e1856", kill_on_drop: false }`
[INFO] [stdout] 7e395b923d1a36d33081a7ec04388a484ca85ee5ba4a1085256e8bb6712e1856
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5bcfff32c75e6700960cccdb3b391a1fd84f2095e39d65e11411c240eaff24a2
[INFO] running `Command { std: "docker" "start" "-a" "5bcfff32c75e6700960cccdb3b391a1fd84f2095e39d65e11411c240eaff24a2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rpn_calc_sog-3966872e0fb88216)
[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 rpn_calc_sog
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - eval (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5bcfff32c75e6700960cccdb3b391a1fd84f2095e39d65e11411c240eaff24a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bcfff32c75e6700960cccdb3b391a1fd84f2095e39d65e11411c240eaff24a2", kill_on_drop: false }`
[INFO] [stdout] 5bcfff32c75e6700960cccdb3b391a1fd84f2095e39d65e11411c240eaff24a2