[INFO] fetching crate rubicon 3.4.9...
[INFO] testing rubicon-3.4.9 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rubicon 3.4.9 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rubicon 3.4.9
[INFO] finished tweaking crates.io crate rubicon 3.4.9
[INFO] tweaked toml for crates.io crate rubicon 3.4.9 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rubicon 3.4.9 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 152c934282431461d864f4ce7796b24810af9614738165871a4a50657c740fd2
[INFO] running `Command { std: "docker" "start" "-a" "152c934282431461d864f4ce7796b24810af9614738165871a4a50657c740fd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "152c934282431461d864f4ce7796b24810af9614738165871a4a50657c740fd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "152c934282431461d864f4ce7796b24810af9614738165871a4a50657c740fd2", kill_on_drop: false }`
[INFO] [stdout] 152c934282431461d864f4ce7796b24810af9614738165871a4a50657c740fd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 24db5df423f6ea611912d590e1218ca4611589a2fb966f441196365350dbf5d4
[INFO] running `Command { std: "docker" "start" "-a" "24db5df423f6ea611912d590e1218ca4611589a2fb966f441196365350dbf5d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rubicon v3.4.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "24db5df423f6ea611912d590e1218ca4611589a2fb966f441196365350dbf5d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24db5df423f6ea611912d590e1218ca4611589a2fb966f441196365350dbf5d4", kill_on_drop: false }`
[INFO] [stdout] 24db5df423f6ea611912d590e1218ca4611589a2fb966f441196365350dbf5d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] edd4574820abf8a89c67a12f2e203acee6b2889930be04a19115703d5a81dc71
[INFO] running `Command { std: "docker" "start" "-a" "edd4574820abf8a89c67a12f2e203acee6b2889930be04a19115703d5a81dc71", kill_on_drop: false }`
[INFO] [stderr]    Compiling rubicon v3.4.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "edd4574820abf8a89c67a12f2e203acee6b2889930be04a19115703d5a81dc71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edd4574820abf8a89c67a12f2e203acee6b2889930be04a19115703d5a81dc71", kill_on_drop: false }`
[INFO] [stdout] edd4574820abf8a89c67a12f2e203acee6b2889930be04a19115703d5a81dc71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e5384e0156a43f0b0fed52534a682f5fefc668560dac04f5d31d206e2ac1680e
[INFO] running `Command { std: "docker" "start" "-a" "e5384e0156a43f0b0fed52534a682f5fefc668560dac04f5d31d206e2ac1680e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rubicon-08aa227de5e3b7d2)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rubicon
[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 11 tests
[INFO] [stdout] test src/lib.rs - process_local (line 291) ... ok
[INFO] [stdout] test src/lib.rs - compatibility_check (line 762) ... ok
[INFO] [stdout] test src/lib.rs - process_local (line 313) ... ok
[INFO] [stdout] test src/lib.rs - process_local (line 324) ... ok
[INFO] [stdout] test src/lib.rs - thread_local (line 155) ... ok
[INFO] [stdout] test src/lib.rs - compatibility_check (line 770) ... ok
[INFO] [stdout] test src/lib.rs - thread_local (line 164) ... ok
[INFO] [stdout] test src/lib.rs - thread_local (line 187) ... ok
[INFO] [stdout] test src/lib.rs - thread_local (line 199) ... ok
[INFO] [stdout] test src/lib.rs - process_local (line 285) ... ok
[INFO] [stdout] test src/lib.rs - compatibility_check (line 798) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e5384e0156a43f0b0fed52534a682f5fefc668560dac04f5d31d206e2ac1680e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5384e0156a43f0b0fed52534a682f5fefc668560dac04f5d31d206e2ac1680e", kill_on_drop: false }`
[INFO] [stdout] e5384e0156a43f0b0fed52534a682f5fefc668560dac04f5d31d206e2ac1680e