[INFO] fetching crate nutmeg 0.1.4... [INFO] testing nutmeg-0.1.4 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate nutmeg 0.1.4 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate nutmeg 0.1.4 [INFO] finished tweaking crates.io crate nutmeg 0.1.4 [INFO] tweaked toml for crates.io crate nutmeg 0.1.4 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate nutmeg 0.1.4 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate nutmeg 0.1.4 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-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ddbe3e553be9eb582242222268a78de3f9193c91366457f579e39d585caa99c8 [INFO] running `Command { std: "docker" "start" "-a" "ddbe3e553be9eb582242222268a78de3f9193c91366457f579e39d585caa99c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ddbe3e553be9eb582242222268a78de3f9193c91366457f579e39d585caa99c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddbe3e553be9eb582242222268a78de3f9193c91366457f579e39d585caa99c8", kill_on_drop: false }` [INFO] [stdout] ddbe3e553be9eb582242222268a78de3f9193c91366457f579e39d585caa99c8 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b816962e521e80bb05e88795e4509e75cbc994327b5ebaf2398703c1c9f8b29 [INFO] running `Command { std: "docker" "start" "-a" "1b816962e521e80bb05e88795e4509e75cbc994327b5ebaf2398703c1c9f8b29", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling rustix v0.37.23 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling smallvec v1.11.1 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling terminal_size v0.2.6 [INFO] [stderr] Compiling nutmeg v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.60s [INFO] running `Command { std: "docker" "inspect" "1b816962e521e80bb05e88795e4509e75cbc994327b5ebaf2398703c1c9f8b29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b816962e521e80bb05e88795e4509e75cbc994327b5ebaf2398703c1c9f8b29", kill_on_drop: false }` [INFO] [stdout] 1b816962e521e80bb05e88795e4509e75cbc994327b5ebaf2398703c1c9f8b29 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 507d46feb0af9a6f7cafb0fb16df642450318adf84f3b74fa429632ce9f6ed5f [INFO] running `Command { std: "docker" "start" "-a" "507d46feb0af9a6f7cafb0fb16df642450318adf84f3b74fa429632ce9f6ed5f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Compiling thread_local v1.1.7 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling tracing-log v0.1.3 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Compiling tracing-subscriber v0.3.17 [INFO] [stderr] Compiling tracing-attributes v0.1.26 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling nutmeg v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 19.65s [INFO] running `Command { std: "docker" "inspect" "507d46feb0af9a6f7cafb0fb16df642450318adf84f3b74fa429632ce9f6ed5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "507d46feb0af9a6f7cafb0fb16df642450318adf84f3b74fa429632ce9f6ed5f", kill_on_drop: false }` [INFO] [stdout] 507d46feb0af9a6f7cafb0fb16df642450318adf84f3b74fa429632ce9f6ed5f [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e30040249c27f87c06886811ac9c385a9da51d3ddcfc54178a34dc1c24dbda3a [INFO] running `Command { std: "docker" "start" "-a" "e30040249c27f87c06886811ac9c385a9da51d3ddcfc54178a34dc1c24dbda3a", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nutmeg-77b557ad0855ce79) [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] [stderr] Running tests/api/main.rs (/opt/rustwide/target/debug/deps/api-3de55ed442ba099d) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test default_width_when_not_on_stdout ... ok [INFO] [stdout] test identical_output_suppressed::identical_output_suppressed ... ok [INFO] [stdout] test disabled_progress_does_not_block_print ... ok [INFO] [stdout] test disabled_progress_is_not_drawn ... ok [INFO] [stdout] test draw_progress_once ... ok [INFO] [stdout] test suspend_and_resume ... ok [INFO] [stdout] test abandoned_bar_is_not_erased ... ok [INFO] [stdout] test rate_limiting_with_fake_clock ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test view_stderr_captured ... ok [INFO] [stdout] test view_stdout_captured ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/captured_in_tests.rs (/opt/rustwide/target/debug/deps/captured_in_tests-7d6431196a4feccf) [INFO] [stderr] Running tests/test_output_captured.rs (/opt/rustwide/target/debug/deps/test_output_captured-e8639984013765e6) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test view_in_test_does_not_leak ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stderr] Doc-tests nutmeg [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test src/helpers.rs - helpers::percent_done (line 37) ... ok [INFO] [stdout] test src/lib.rs - Options (line 889) ... ok [INFO] [stdout] test src/lib.rs - Options (line 882) ... ok [INFO] [stdout] test src/lib.rs - Model::render (line 265) ... ok [INFO] [stdout] test src/lib.rs - View::inspect_model (line 501) ... ok [INFO] [stdout] test src/lib.rs - (line 76) ... ok [INFO] [stdout] test src/lib.rs - T (line 303) ... ok [INFO] [stdout] test src/lib.rs - View::message (line 538) ... ok [INFO] [stdout] test src/lib.rs - View (line 349) ... ok [INFO] [stdout] test src/models.rs - models::LinearModel (line 79) ... ok [INFO] [stdout] test src/lib.rs - View::captured_output (line 587) ... ok [INFO] [stdout] test src/models.rs - models::UnboundedModel (line 146) ... ok [INFO] [stdout] test src/models.rs - models::BasicModel (line 220) ... ok [INFO] [stdout] test src/lib.rs - View::message_bytes (line 560) ... ok [INFO] [stdout] test src/models.rs - models::StringPair::new (line 30) ... ok [INFO] [stdout] test src/lib.rs - (line 149) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.83s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e30040249c27f87c06886811ac9c385a9da51d3ddcfc54178a34dc1c24dbda3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e30040249c27f87c06886811ac9c385a9da51d3ddcfc54178a34dc1c24dbda3a", kill_on_drop: false }` [INFO] [stdout] e30040249c27f87c06886811ac9c385a9da51d3ddcfc54178a34dc1c24dbda3a