diff --git a/Cargo.lock b/Cargo.lock
index d8ebe6c..55f33cb 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -967,7 +967,7 @@ dependencies = [
  "parking_lot",
  "prost",
  "prost-types",
- "rand 0.10.2",
+ "rand 0.10.3",
  "rustc_version",
  "serde",
  "tokio",
@@ -1038,7 +1038,7 @@ dependencies = [
  "parking_lot",
  "prost",
  "prost-types",
- "rand 0.10.2",
+ "rand 0.10.3",
  "serde",
  "tokio",
  "tokio-stream",
@@ -1381,7 +1381,7 @@ version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0fa961b519f0b462e3a3b4a34b64d119eeaca1d59af726fe450bbba07a9fc0a1"
 dependencies = [
- "thiserror 2.0.20",
+ "thiserror 2.0.21",
 ]
 
 [[package]]
@@ -1675,9 +1675,9 @@ dependencies = [
 
 [[package]]
 name = "cudarc"
-version = "0.19.9"
+version = "0.19.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "804764d10e844da09765a7b2ca9641a0851523d1702efb0d7299d73e31b86e80"
+checksum = "7359bf1de037ddada72729c3acec9b040f3468400c6e9e740b01ba0cd2e89562"
 dependencies = [
  "libloading",
 ]
@@ -2567,7 +2567,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "39cab71617ae0d63f51a36d69f866391735b51691dbda63cf6f96d042b63efeb"
 dependencies = [
  "libc",
- "windows-sys 0.61.2",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
@@ -3385,7 +3385,7 @@ checksum = "bde5057d6143cc94e861d90f591b9303d6716c6b9602309150bd068853c10899"
 dependencies = [
  "hashbrown 0.16.1",
  "portable-atomic",
- "thiserror 2.0.20",
+ "thiserror 2.0.21",
 ]
 
 [[package]]
@@ -3950,13 +3950,13 @@ dependencies = [
  "parking_lot",
  "percent-encoding",
  "quick-xml",
- "rand 0.10.2",
+ "rand 0.10.3",
  "reqwest",
  "ring",
  "serde",
  "serde_json",
  "serde_urlencoded",
- "thiserror 2.0.20",
+ "thiserror 2.0.21",
  "tokio",
  "tracing",
  "url",
@@ -4030,7 +4030,7 @@ dependencies = [
  "oxidelake-device",
  "oxidelake-memory",
  "oxmera",
- "rand 0.10.2",
+ "rand 0.10.3",
  "safetensors 0.8.0",
  "tempfile",
  "tokio",
@@ -4043,7 +4043,7 @@ version = "0.2.0"
 dependencies = [
  "datafusion",
  "serde",
- "thiserror 2.0.20",
+ "thiserror 2.0.21",
 ]
 
 [[package]]
@@ -4188,7 +4188,7 @@ version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b15381434bcff12a52ea2f740759a93aee698af0232b3c622a77f5db2eb8c78b"
 dependencies = [
- "thiserror 2.0.20",
+ "thiserror 2.0.21",
 ]
 
 [[package]]
@@ -4754,7 +4754,7 @@ dependencies = [
  "rustc-hash",
  "rustls",
  "socket2",
- "thiserror 2.0.20",
+ "thiserror 2.0.21",
  "tokio",
  "tracing",
  "web-time",
@@ -4769,14 +4769,14 @@ dependencies = [
  "bytes",
  "getrandom 0.4.3",
  "lru-slab",
- "rand 0.10.2",
+ "rand 0.10.3",
  "rand_pcg",
  "ring",
  "rustc-hash",
  "rustls",
  "rustls-pki-types",
  "slab",
- "thiserror 2.0.20",
+ "thiserror 2.0.21",
  "tinyvec",
  "tracing",
  "web-time",
@@ -4793,7 +4793,7 @@ dependencies = [
  "once_cell",
  "socket2",
  "tracing",
- "windows-sys 0.61.2",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
@@ -4838,9 +4838,9 @@ dependencies = [
 
 [[package]]
 name = "rand"
-version = "0.10.2"
+version = "0.10.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7f5fa3a058cd35567ef9bfa5e75732bee0f9e4c55fa90477bef2dfcdbc4be80"
+checksum = "65c9fb96cbc91e3478eaae79a69fcd3f1ae4ad052e471fe6732fff548984b4af"
 dependencies = [
  "chacha20",
  "getrandom 0.4.3",
@@ -4929,7 +4929,7 @@ dependencies = [
  "palette",
  "serde",
  "strum",
- "thiserror 2.0.20",
+ "thiserror 2.0.21",
  "unicode-segmentation",
  "unicode-truncate",
  "unicode-width",
@@ -5163,7 +5163,7 @@ dependencies = [
  "errno",
  "libc",
  "linux-raw-sys",
- "windows-sys 0.61.2",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
@@ -5702,10 +5702,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32497e9a4c7b38532efcdebeef879707aa9f794296a4f0244f6f69e9bc8574bd"
 dependencies = [
  "fastrand",
- "getrandom 0.4.3",
+ "getrandom 0.3.4",
  "once_cell",
  "rustix",
- "windows-sys 0.61.2",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
@@ -5744,16 +5744,16 @@ dependencies = [
 
 [[package]]
 name = "termlens"
-version = "0.11.2"
+version = "0.11.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f87d209970e479a096785b98dc9f482934a5c74256a878385d1de18cb8ada20"
+checksum = "a6a01f95c453a05e278ea908c3e19cab25d716bce21347515d8ef965e93ba941"
 dependencies = [
  "insta",
  "libc",
  "portable-pty",
  "serde",
  "serde_json",
- "thiserror 2.0.20",
+ "thiserror 2.0.21",
  "unicode-normalization",
  "unicode-width",
  "vt100",
@@ -5818,11 +5818,11 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "2.0.20"
+version = "2.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec86235f5fcc2a73650310756d2ac5b138a5780bbbdfae3eeccec992c435ba4f"
+checksum = "09e52cb86a36cede5cb101bf8908837b3e4c6e5e59fe7fd85c23fb56200d189e"
 dependencies = [
- "thiserror-impl 2.0.20",
+ "thiserror-impl 2.0.21",
 ]
 
 [[package]]
@@ -5838,9 +5838,9 @@ dependencies = [
 
 [[package]]
 name = "thiserror-impl"
-version = "2.0.20"
+version = "2.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc04cd3e1236dd4a98afca4569f2deb3f120e5422a4023be2cb683f8486292af"
+checksum = "fe5197923287db20a58125f0bc85c062f7f2c892de97b18c356f9efb14b28524"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -6149,7 +6149,7 @@ checksum = "050686193eb999b4bb3bc2acfa891a13da00f79734704c4b8b4ef1a10b368a3c"
 dependencies = [
  "crossbeam-channel",
  "symlink",
- "thiserror 2.0.20",
+ "thiserror 2.0.21",
  "time",
  "tracing-subscriber",
 ]
@@ -6593,7 +6593,7 @@ version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2a7b1c03c876122aa43f3020e6c3c3ee5c05081c9a00739faf7503aeba10d22"
 dependencies = [
- "windows-sys 0.61.2",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
diff --git a/crates/oxidelake-tui/tests/termlens_cli.rs b/crates/oxidelake-tui/tests/termlens_cli.rs
index 6e5d611..3df2c63 100644
--- a/crates/oxidelake-tui/tests/termlens_cli.rs
+++ b/crates/oxidelake-tui/tests/termlens_cli.rs
@@ -191,10 +191,15 @@ fn termlens_cli_inspect_drives_the_real_dashboard() {
     assert!(screen.contains("[CUDA]"), "the plan tags its operators");
     // The trailer goes to **stderr** since termlens 0.11 (termlens#340), so
     // what stdout carries is a saved screen the tool reads back unedited.
+    // Which "still running" it is depends on what ended the wait: since
+    // termlens 0.11.3 (#374) a TUI that goes quiet for `--idle` is reported
+    // `still running (killed on exit)`, and only one that keeps printing
+    // until `--timeout` says `at the deadline`. Both mean it did not exit.
     assert!(
-        String::from_utf8_lossy(&out.stderr).contains("still running at the deadline"),
-        "the dashboard is a TUI, so inspect reports the deadline rather than \
-         an exit — a binary that fell out of the event loop would say so here: {}",
+        String::from_utf8_lossy(&out.stderr).contains("still running"),
+        "the dashboard is a TUI, so inspect reports it still running rather \
+         than an exit — a binary that fell out of the event loop would say so \
+         here: {}",
         String::from_utf8_lossy(&out.stderr)
     );
     assert!(