change status messages to info level

src/libstore/build.cc

@@ -4862,7 +4862,7 @@ void Worker::waitForInput()
     if (!waitingForAWhile.empty()) {
         useTimeout = true;
         if (lastWokenUp == steady_time_point::min())
-            printError("waiting for locks or build slots...");
+            printInfo("waiting for locks or build slots...");
         if (lastWokenUp == steady_time_point::min() || lastWokenUp > before) lastWokenUp = before;
         timeout = std::max(1L,
             (long) std::chrono::duration_cast<std::chrono::seconds>(

src/libstore/gc.cc

@@ -41,7 +41,7 @@ AutoCloseFD LocalStore::openGCLock(LockType lockType)
         throw SysError("opening global GC lock '%1%'", fnGCLock);
 
     if (!lockFile(fdGCLock.get(), lockType, false)) {
-        printError("waiting for the big garbage collector lock...");
+        printInfo("waiting for the big garbage collector lock...");
         lockFile(fdGCLock.get(), lockType, true);
     }
 
@@ -231,7 +231,7 @@ void LocalStore::findTempRoots(FDs & fds, Roots & tempRoots, bool censor)
            only succeed if the owning process has died.  In that case
            we don't care about its temporary roots. */
         if (lockFile(fd->get(), ltWrite, false)) {
-            printError("removing stale temporary roots file '%1%'", path);
+            printInfo("removing stale temporary roots file '%1%'", path);
             unlink(path.c_str());
             writeFull(fd->get(), "d");
             continue;
@@ -751,7 +751,7 @@ void LocalStore::collectGarbage(const GCOptions & options, GCResults & results)
 
     /* Find the roots.  Since we've grabbed the GC lock, the set of
        permanent roots cannot increase now. */
-    printError("finding garbage collector roots...");
+    printInfo("finding garbage collector roots...");
     Roots rootMap;
     if (!options.ignoreLiveness)
         findRootsNoTemp(rootMap, true);
@@ -803,9 +803,9 @@ void LocalStore::collectGarbage(const GCOptions & options, GCResults & results)
     } else if (options.maxFreed > 0) {
 
         if (state.shouldDelete)
-            printError("deleting garbage...");
+            printInfo("deleting garbage...");
         else
-            printError("determining live/dead paths...");
+            printInfo("determining live/dead paths...");
 
         try {
 
@@ -872,7 +872,7 @@ void LocalStore::collectGarbage(const GCOptions & options, GCResults & results)
 
     /* Clean up the links directory. */
     if (options.action == GCOptions::gcDeleteDead || options.action == GCOptions::gcDeleteSpecific) {
-        printError("deleting unused links...");
+        printInfo("deleting unused links...");
         removeUnusedLinks(state);
     }
 

src/libstore/local-store.cc

@@ -152,7 +152,7 @@ LocalStore::LocalStore(const Params & params)
     globalLock = openLockFile(globalLockPath.c_str(), true);
 
     if (!lockFile(globalLock.get(), ltRead, false)) {
-        printError("waiting for the big Nix store lock...");
+        printInfo("waiting for the big Nix store lock...");
         lockFile(globalLock.get(), ltRead, true);
     }
 
@@ -183,7 +183,7 @@ LocalStore::LocalStore(const Params & params)
                 "please upgrade Nix to version 1.11 first.");
 
         if (!lockFile(globalLock.get(), ltWrite, false)) {
-            printError("waiting for exclusive access to the Nix store...");
+            printInfo("waiting for exclusive access to the Nix store...");
             lockFile(globalLock.get(), ltWrite, true);
         }
 
@@ -261,7 +261,7 @@ LocalStore::~LocalStore()
     }
 
     if (future.valid()) {
-        printError("waiting for auto-GC to finish on exit...");
+        printInfo("waiting for auto-GC to finish on exit...");
         future.get();
     }
 
@@ -1210,7 +1210,7 @@ void LocalStore::invalidatePathChecked(const StorePath & path)
 
 bool LocalStore::verifyStore(bool checkContents, RepairFlag repair)
 {
-    printError(format("reading the Nix store..."));
+    printInfo(format("reading the Nix store..."));
 
     bool errors = false;
 
@@ -1251,7 +1251,7 @@ bool LocalStore::verifyStore(bool checkContents, RepairFlag repair)
                 });
                 if (repair) {
                     if (unlink(linkPath.c_str()) == 0)
-                        printError("removed link '%s'", linkPath);
+                        printInfo("removed link '%s'", linkPath);
                     else
                         throw SysError("removing corrupt link '%s'", linkPath);
                 } else {
@@ -1294,14 +1294,14 @@ bool LocalStore::verifyStore(bool checkContents, RepairFlag repair)
 
                     /* Fill in missing hashes. */
                     if (info->narHash == nullHash) {
-                        printError("fixing missing hash on '%s'", printStorePath(i));
+                        printInfo("fixing missing hash on '%s'", printStorePath(i));
                         info->narHash = current.first;
                         update = true;
                     }
 
                     /* Fill in missing narSize fields (from old stores). */
                     if (info->narSize == 0) {
-                        printError("updating size field on '%s' to %s", printStorePath(i), current.second);
+                        printInfo("updating size field on '%s' to %s", printStorePath(i), current.second);
                         info->narSize = current.second;
                         update = true;
                     }
@@ -1360,7 +1360,7 @@ void LocalStore::verifyPath(const Path & pathS, const StringSet & store,
             }
 
         if (canInvalidate) {
-            printError("path '%s' disappeared, removing from database...", pathS);
+            printInfo("path '%s' disappeared, removing from database...", pathS);
             auto state(_state.lock());
             invalidatePath(*state, path);
         } else {
@@ -1431,7 +1431,7 @@ static void makeMutable(const Path & path)
 void LocalStore::upgradeStore7()
 {
     if (getuid() != 0) return;
-    printError("removing immutable bits from the Nix store (this may take a while)...");
+    printInfo("removing immutable bits from the Nix store (this may take a while)...");
     makeMutable(realStoreDir);
 }
 

src/libutil/logging.cc

@@ -251,7 +251,11 @@ bool handleJSONLogMessage(const std::string & msg,
         }
 
     } catch (std::exception & e) {
-        printError("bad log message from builder: %s", e.what());
+        logError(
+            ErrorInfo { 
+                .name = "Json log message",
+                .hint = hintfmt("bad log message from builder: %s", e.what())
+        });
     }
 
     return true;

src/libutil/util.cc

@@ -857,7 +857,7 @@ int Pid::kill()
 #if __FreeBSD__ || __APPLE__
         if (errno != EPERM || ::kill(pid, 0) != 0)
 #endif
-            printError((SysError("killing process %d", pid).msg()));
+            logError(SysError("killing process %d", pid).info());
     }
 
     return wait();
@@ -1447,17 +1447,6 @@ string base64Decode(const string & s)
 }
 
 
-// void callFailure(const std::function<void(std::exception_ptr exc)> & failure, std::exception_ptr exc)
-// {
-//     try {
-//         failure(exc);
-//     } catch (std::exception & e) {
-//         printError("uncaught exception: %s", e.what());
-//         abort();
-//     }
-// }
-
-
 static Sync<std::pair<unsigned short, unsigned short>> windowSize{{0, 0}};
 
 

src/nix-env/user-env.cc

@@ -146,7 +146,7 @@ bool createUserEnv(EvalState & state, DrvInfos & elems,
 
         Path lockTokenCur = optimisticLockProfile(profile);
         if (lockToken != lockTokenCur) {
-            printError("profile '%1%' changed while we were busy; restarting", profile);
+            printInfo("profile '%1%' changed while we were busy; restarting", profile);
             return false;
         }
 

src/nix/make-content-addressable.cc

@@ -85,7 +85,7 @@ struct CmdMakeContentAddressable : StorePathsCommand, MixJSON
             info.ca = makeFixedOutputCA(true, info.narHash);
 
             if (!json)
-                printError("rewrote '%s' to '%s'", pathS, store->printStorePath(info.path));
+                printInfo("rewrote '%s' to '%s'", pathS, store->printStorePath(info.path));
 
             auto source = sinkToSource([&](Sink & nextSink) {
                 RewritingSink rsink2(oldHashPart, storePathToHash(store->printStorePath(info.path)), nextSink);

src/nix/upgrade-nix.cc

@@ -98,7 +98,7 @@ struct CmdUpgradeNix : MixDryRun, StoreCommand
                 {"--profile", profileDir, "-i", store->printStorePath(storePath), "--no-sandbox"});
         }
 
-        printError(ANSI_GREEN "upgrade to version %s done" ANSI_NORMAL, version);
+        printInfo(ANSI_GREEN "upgrade to version %s done" ANSI_NORMAL, version);
     }
 
     /* Return the profile in which Nix is installed. */