[INFO] fetching crate std-ext 0.3.2...
[INFO] testing std-ext-0.3.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate std-ext 0.3.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate std-ext 0.3.2
[INFO] finished tweaking crates.io crate std-ext 0.3.2
[INFO] tweaked toml for crates.io crate std-ext 0.3.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate std-ext 0.3.2 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] crate crates.io crate std-ext 0.3.2 already has a lockfile, it will not be regenerated
[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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a0c78f12365b6093008a134c03b273254358f1feedf7c8bfc1821ef74772d26f
[INFO] running `Command { std: "docker" "start" "-a" "a0c78f12365b6093008a134c03b273254358f1feedf7c8bfc1821ef74772d26f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0c78f12365b6093008a134c03b273254358f1feedf7c8bfc1821ef74772d26f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0c78f12365b6093008a134c03b273254358f1feedf7c8bfc1821ef74772d26f", kill_on_drop: false }`
[INFO] [stdout] a0c78f12365b6093008a134c03b273254358f1feedf7c8bfc1821ef74772d26f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 73a1b4c75e46d4d8adc407b48d1f76b0b217c2e20a3717a23a8d4a37bb5e94e7
[INFO] running `Command { std: "docker" "start" "-a" "73a1b4c75e46d4d8adc407b48d1f76b0b217c2e20a3717a23a8d4a37bb5e94e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling dequemap v0.2.2
[INFO] [stderr]    Compiling std-ext v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "73a1b4c75e46d4d8adc407b48d1f76b0b217c2e20a3717a23a8d4a37bb5e94e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73a1b4c75e46d4d8adc407b48d1f76b0b217c2e20a3717a23a8d4a37bb5e94e7", kill_on_drop: false }`
[INFO] [stdout] 73a1b4c75e46d4d8adc407b48d1f76b0b217c2e20a3717a23a8d4a37bb5e94e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 13fcde152035697a92a839e3c18ca7acddc78dffb7631b3cff32cc68545dcc16
[INFO] running `Command { std: "docker" "start" "-a" "13fcde152035697a92a839e3c18ca7acddc78dffb7631b3cff32cc68545dcc16", kill_on_drop: false }`
[INFO] [stderr]    Compiling std-ext v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "13fcde152035697a92a839e3c18ca7acddc78dffb7631b3cff32cc68545dcc16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13fcde152035697a92a839e3c18ca7acddc78dffb7631b3cff32cc68545dcc16", kill_on_drop: false }`
[INFO] [stdout] 13fcde152035697a92a839e3c18ca7acddc78dffb7631b3cff32cc68545dcc16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] bc29e431d784e41a4854b7bfb1833be6d24685bb52025014b0f0a465be0110fb
[INFO] running `Command { std: "docker" "start" "-a" "bc29e431d784e41a4854b7bfb1833be6d24685bb52025014b0f0a465be0110fb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/std_ext-f41929fc971c0bae)
[INFO] [stdout] running 6 tests
[INFO] [stdout] test wrapper::test_eq ... ok
[INFO] [stdout] test wrapper::test_neq ... ok
[INFO] [stdout] test test_atomic ... ok
[INFO] [stdout] test map::test_btree_map_ext ... ok
[INFO] [stdout] test map::test_cache_map_ext ... ok
[INFO] [stdout] test map::test_btree_map_ext_removes ... ok
[INFO] [stderr]    Doc-tests std_ext
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[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] running `Command { std: "docker" "inspect" "bc29e431d784e41a4854b7bfb1833be6d24685bb52025014b0f0a465be0110fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc29e431d784e41a4854b7bfb1833be6d24685bb52025014b0f0a465be0110fb", kill_on_drop: false }`
[INFO] [stdout] bc29e431d784e41a4854b7bfb1833be6d24685bb52025014b0f0a465be0110fb