Trace number 423932

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOMSAT 5.30519 5.30875

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S218623752-19-SAT.cnf
MD5SUM202e2057dc8114964b5b3ec133b76d59
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.060989
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

4.99/5.30	c run March_dl for 5 seconds ... 
4.99/5.30	c Bin: Executing march_dl
4.99/5.30	c child exit by a signal
4.99/5.30	c march_dl returned code 137.
4.99/5.30	c run saps (UBCSAT implementation) for 2 seconds ... 
4.99/5.30	c Bin: Executing ubcsat2006
4.99/5.30	c child exited successfully
4.99/5.30	c ubcsat2006 returned code 10.
4.99/5.30	# 
4.99/5.30	# UBCSAT version 1.1.0pp
4.99/5.30	# 
4.99/5.30	# http://www.satlib.org/ubcsat
4.99/5.30	# 
4.99/5.30	# ubcsat -h for help
4.99/5.30	# 
4.99/5.30	#  -alg saps
4.99/5.30	#  -runs 1 
4.99/5.30	#  -cutoff 4294967295 
4.99/5.30	#  -timeout 2.000000 
4.99/5.30	#  -gtimeout 0.000000 
4.99/5.30	#  -noimprove 0 
4.99/5.30	#  -target 0 
4.99/5.30	#  -wtarget 0.000000 
4.99/5.30	#  -seed 1177830914 
4.99/5.30	#  -solve 0 
4.99/5.30	#  -find,-numsol 0 
4.99/5.30	#  -findunique 0 
4.99/5.30	#  -srestart 0 
4.99/5.30	#  -prestart 0.000000 
4.99/5.30	#  -drestart 0 
4.99/5.30	# 
4.99/5.30	#  -alpha 1.300000 
4.99/5.30	#  -rho 0.100000 
4.99/5.30	#  -ps 0.050000 
4.99/5.30	#  -wp 0.010000 
4.99/5.30	#  -sapsthresh -0.100000 
4.99/5.30	# 
4.99/5.30	# UBCSAT default output: 
4.99/5.30	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
4.99/5.30	# 
4.99/5.30	# 
4.99/5.30	# Output Columns: |run|found|best|beststep|steps|
4.99/5.30	# 
4.99/5.30	# run: Run Number
4.99/5.30	# found: Target Solution Quality Found? (1 => yes)
4.99/5.30	# best: Best (Lowest) # of False Clauses Found
4.99/5.30	# beststep: Step of Best (Lowest) # of False Clauses Found
4.99/5.30	# steps: Total Number of Search Steps
4.99/5.30	# 
4.99/5.30	#       F  Best       Step      Total 
4.99/5.30	#   Run N Sol'n         of     Search 
4.99/5.30	#   No. D Found       Best      Steps 
4.99/5.30	# 
4.99/5.30	      1 1     0     108914     108914 
4.99/5.30	
4.99/5.30	
4.99/5.30	Variables = 990
4.99/5.30	Clauses = 3582
4.99/5.30	TotalLiterals = 10388
4.99/5.30	TotalCPUTimeElapsed = 0.250     
4.99/5.30	FlipsPerSecond = 435656 
4.99/5.30	RunsExecuted = 1
4.99/5.30	SuccessfulRuns = 1
4.99/5.30	PercentSuccess = 100.00
4.99/5.30	Steps_Mean = 108914
4.99/5.30	Steps_CoeffVariance = 0
4.99/5.30	Steps_Median = 108914
4.99/5.30	CPUTime_Mean = 0.25
4.99/5.30	CPUTime_CoeffVariance = 0
4.99/5.30	CPUTime_Median = 0.25
4.99/5.30	
4.99/5.30	
4.99/5.30	c 
4.99/5.30	c UBCSAT version 1.1.0pp
4.99/5.30	c 
4.99/5.30	c http://www.satlib.org/ubcsat
4.99/5.30	c 
4.99/5.30	c ubcsat -h for help
4.99/5.30	c 
4.99/5.30	c  -runs 1 
4.99/5.30	c  -cutoff 4294967295 
4.99/5.30	c  -timeout 2.000000 
4.99/5.30	c  -gtimeout 0.000000 
4.99/5.30	c  -noimprove 0 
4.99/5.30	c  -target 0 
4.99/5.30	c  -wtarget 0.000000 
4.99/5.30	c  -seed 1177830914 
4.99/5.30	c  -solve 0 
4.99/5.30	c  -find,-numsol 0 
4.99/5.30	c  -findunique 0 
4.99/5.30	c  -srestart 0 
4.99/5.30	c  -prestart 0.000000 
4.99/5.30	c  -drestart 0 
4.99/5.30	c 
4.99/5.30	c  -alpha 1.300000 
4.99/5.30	c  -rho 0.100000 
4.99/5.30	c  -ps 0.050000 
4.99/5.30	c  -wp 0.010000 
4.99/5.30	c  -sapsthresh -0.100000 
4.99/5.30	c 
4.99/5.30	s SATISFIABLE
4.99/5.30	v  1 -2 3 -4 5 6 -7 8 9 -10
4.99/5.30	v  11 -12 13 14 15 -16 17 18 19 -20
4.99/5.30	v  21 -22 23 24 -25 -26 -27 28 -29 30
4.99/5.30	v  -31 -32 -33 -34 35 -36 37 -38 -39 -40
4.99/5.30	v  41 -42 43 44 45 46 -47 -48 49 50
4.99/5.30	v  51 -52 -53 54 55 56 -57 -58 59 60
4.99/5.30	v  61 62 -63 -64 65 66 -67 -68 69 -70
4.99/5.30	v  -71 72 -73 74 75 76 -77 78 79 -80
4.99/5.30	v  81 82 83 84 -85 -86 -87 -88 -89 90
4.99/5.30	v  -91 92 93 -94 95 -96 -97 -98 -99 -100
4.99/5.30	v  101 -102 103 104 -105 106 -107 -108 -109 -110
4.99/5.30	v  111 112 -113 114 115 116 -117 118 119 -120
4.99/5.30	v  -121 -122 123 -124 -125 -126 -127 -128 129 -130
4.99/5.30	v  -131 -132 133 134 -135 136 -137 -138 -139 -140
4.99/5.30	v  141 -142 143 -144 -145 -146 147 -148 149 150
4.99/5.30	v  151 -152 -153 -154 155 -156 -157 158 -159 -160
4.99/5.30	v  161 -162 -163 164 -165 166 -167 168 169 -170
4.99/5.30	v  -171 -172 -173 -174 -175 -176 -177 -178 -179 -180
4.99/5.30	v  -181 182 183 184 -185 -186 187 188 -189 -190
4.99/5.30	v  -191 -192 -193 194 195 196 -197 -198 -199 200
4.99/5.30	v  -201 202 203 204 -205 -206 207 -208 209 210
4.99/5.30	v  -211 -212 213 214 -215 -216 217 218 -219 -220
4.99/5.30	v  -221 222 223 -224 -225 -226 227 228 -229 -230
4.99/5.30	v  -231 232 -233 234 235 236 -237 238 -239 240
4.99/5.30	v  241 242 -243 244 245 -246 -247 -248 -249 250
4.99/5.30	v  251 252 -253 254 255 256 -257 -258 259 260
4.99/5.30	v  261 262 -263 264 265 -266 267 268 -269 270
4.99/5.30	v  271 272 273 -274 275 -276 277 -278 -279 -280
4.99/5.30	v  281 282 -283 -284 285 286 -287 288 289 290
4.99/5.30	v  291 292 293 294 295 296 -297 298 299 -300
4.99/5.30	v  301 302 303 304 305 -306 307 -308 -309 -310
4.99/5.30	v  -311 -312 313 314 -315 -316 -317 318 -319 320
4.99/5.30	v  321 322 323 -324 -325 -326 327 -328 329 330
4.99/5.30	v  -331 332 333 334 335 -336 -337 338 339 340
4.99/5.30	v  341 342 343 -344 345 -346 -347 -348 -349 -350
4.99/5.30	v  351 352 353 354 355 356 357 -358 -359 360
4.99/5.30	v  361 362 -363 364 365 366 367 -368 369 370
4.99/5.30	v  371 -372 373 -374 375 376 377 -378 379 380
4.99/5.30	v  -381 -382 -383 384 385 386 387 388 389 -390
4.99/5.30	v  -391 -392 -393 394 -395 396 397 -398 -399 -400
4.99/5.30	v  -401 402 -403 -404 405 -406 407 -408 409 410
4.99/5.30	v  411 412 413 -414 -415 416 -417 -418 419 420
4.99/5.30	v  421 -422 423 -424 425 426 -427 428 -429 -430
4.99/5.30	v  431 432 433 434 435 -436 -437 438 -439 -440
4.99/5.30	v  -441 442 443 444 445 -446 -447 448 449 -450
4.99/5.30	v  -451 -452 453 454 -455 456 -457 458 459 460
4.99/5.30	v  -461 462 -463 464 -465 -466 -467 -468 -469 -470
4.99/5.30	v  471 -472 -473 474 -475 -476 -477 -478 479 480
4.99/5.30	v  481 -482 483 484 -485 -486 487 -488 -489 -490
4.99/5.30	v  -491 492 -493 494 495 -496 -497 498 499 -500
4.99/5.30	v  501 502 -503 -504 -505 -506 507 508 509 510
4.99/5.30	v  -511 512 513 -514 -515 516 -517 518 -519 520
4.99/5.30	v  521 -522 523 524 -525 526 -527 -528 -529 530
4.99/5.30	v  -531 -532 -533 534 -535 -536 537 -538 -539 540
4.99/5.30	v  -541 542 -543 544 -545 546 547 548 549 550
4.99/5.30	v  551 552 553 -554 -555 -556 557 558 559 560
4.99/5.30	v  561 562 563 564 565 566 567 568 569 -570
4.99/5.30	v  571 -572 -573 -574 575 576 -577 -578 -579 -580
4.99/5.30	v  -581 -582 -583 -584 -585 -586 587 588 589 -590
4.99/5.30	v  -591 -592 -593 594 -595 596 597 598 -599 -600
4.99/5.30	v  601 -602 603 -604 -605 606 607 608 609 610
4.99/5.30	v  -611 612 613 614 615 616 -617 618 619 -620
4.99/5.30	v  -621 -622 623 -624 -625 626 627 -628 629 -630
4.99/5.30	v  631 632 633 -634 -635 636 -637 638 639 640
4.99/5.30	v  -641 -642 -643 -644 -645 646 -647 -648 -649 -650
4.99/5.30	v  -651 -652 -653 654 -655 656 657 658 -659 -660
4.99/5.30	v  661 662 -663 -664 665 666 -667 668 -669 670
4.99/5.30	v  -671 -672 -673 -674 675 676 677 678 -679 680
4.99/5.30	v  -681 682 683 -684 -685 686 687 688 689 -690
4.99/5.30	v  -691 -692 693 -694 -695 696 -697 698 699 -700
4.99/5.30	v  -701 -702 703 -704 705 706 707 708 709 -710
4.99/5.30	v  711 -712 713 -714 -715 -716 -717 -718 719 -720
4.99/5.30	v  -721 -722 -723 -724 -725 726 727 -728 -729 730
4.99/5.30	v  -731 -732 -733 -734 -735 -736 737 -738 -739 740
4.99/5.30	v  -741 742 743 744 -745 -746 747 748 749 -750
4.99/5.30	v  -751 752 753 754 -755 -756 757 758 759 -760
4.99/5.30	v  761 -762 763 -764 -765 766 -767 768 769 -770
4.99/5.30	v  771 -772 773 -774 775 776 777 778 -779 -780
4.99/5.30	v  -781 -782 -783 784 -785 786 -787 -788 -789 -790
4.99/5.30	v  -791 792 -793 794 795 -796 -797 -798 799 800
4.99/5.30	v  801 802 803 -804 -805 806 807 808 -809 -810
4.99/5.30	v  811 812 -813 814 815 -816 -817 -818 -819 -820
4.99/5.30	v  -821 822 -823 824 825 -826 -827 828 -829 -830
4.99/5.30	v  831 832 -833 -834 835 -836 837 838 839 840
4.99/5.30	v  -841 842 843 -844 845 -846 -847 848 849 -850
4.99/5.30	v  851 -852 -853 854 855 -856 -857 858 859 -860
4.99/5.30	v  861 -862 863 -864 865 866 -867 -868 -869 -870
4.99/5.30	v  -871 872 -873 874 -875 876 -877 878 879 880
4.99/5.30	v  881 882 -883 -884 885 886 -887 888 889 890
4.99/5.30	v  891 -892 -893 894 -895 896 897 898 899 -900
4.99/5.30	v  -901 -902 903 904 -905 906 907 -908 909 910
4.99/5.30	v  911 -912 -913 914 915 916 917 918 919 920
4.99/5.30	v  921 -922 923 -924 -925 -926 -927 928 929 930
4.99/5.30	v  -931 -932 -933 -934 935 936 937 -938 -939 -940
4.99/5.30	v  -941 942 -943 -944 945 -946 -947 -948 -949 -950
4.99/5.30	v  -951 952 -953 954 955 956 957 958 -959 960
4.99/5.30	v  -961 -962 963 964 -965 966 -967 968 969 -970
4.99/5.30	v  971 972 973 974 975 -976 977 978 979 -980
4.99/5.30	v  981 -982 -983 984 985 986 -987 988 989 -990
4.99/5.30	v  0
4.99/5.30	c SATZILLA_TIME=5.300000

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-423932-1177830914 -o ROOT/results/node70/solver-423932-1177830914 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423932-1177830914/SATzilla2007_R /tmp/evaluation/423932-1177830914/instance-423932-1177830914.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.90 1.20 1.59 3/64 5490
/proc/meminfo: memFree=1487344/2055920 swapFree=4183812/4192956
[pid=5490] ppid=5488 vsize=1440 CPUtime=0
/proc/5490/stat : 5490 (SATzilla2007_R) S 5488 5490 4685 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 222628760 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5490/statm: 360 110 95 260 0 84 0
[pid=5491] ppid=5490 vsize=636 CPUtime=0
/proc/5491/stat : 5491 (march_dl) R 5490 5490 4685 0 -1 4194304 93 0 0 0 0 0 0 0 19 0 1 0 222628760 651264 88 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5491/statm: 159 89 50 118 0 38 0

[startup+0.0312249 s]
/proc/loadavg: 0.90 1.20 1.59 3/64 5490
/proc/meminfo: memFree=1487344/2055920 swapFree=4183812/4192956
[pid=5490] ppid=5488 vsize=1440 CPUtime=0
/proc/5490/stat : 5490 (SATzilla2007_R) S 5488 5490 4685 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 222628760 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5490/statm: 360 110 95 260 0 84 0
[pid=5491] ppid=5490 vsize=1308 CPUtime=0.02
/proc/5491/stat : 5491 (march_dl) R 5490 5490 4685 0 -1 4194304 261 0 0 0 2 0 0 0 19 0 1 0 222628760 1339392 253 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134658120 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5491/statm: 327 253 65 118 0 206 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2748

[startup+0.101217 s]
/proc/loadavg: 0.90 1.20 1.59 3/64 5490
/proc/meminfo: memFree=1487344/2055920 swapFree=4183812/4192956
[pid=5490] ppid=5488 vsize=1440 CPUtime=0
/proc/5490/stat : 5490 (SATzilla2007_R) S 5488 5490 4685 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 222628760 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5490/statm: 360 110 95 260 0 84 0
[pid=5491] ppid=5490 vsize=1748 CPUtime=0.09
/proc/5491/stat : 5491 (march_dl) R 5490 5490 4685 0 -1 4194304 378 0 0 0 9 0 0 0 19 0 1 0 222628760 1789952 367 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134513989 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5491/statm: 437 367 74 118 0 316 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3188

[startup+0.301236 s]
/proc/loadavg: 0.90 1.20 1.59 3/64 5490
/proc/meminfo: memFree=1487344/2055920 swapFree=4183812/4192956
[pid=5490] ppid=5488 vsize=1440 CPUtime=0
/proc/5490/stat : 5490 (SATzilla2007_R) S 5488 5490 4685 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 222628760 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5490/statm: 360 110 95 260 0 84 0
[pid=5491] ppid=5490 vsize=1880 CPUtime=0.29
/proc/5491/stat : 5491 (march_dl) R 5490 5490 4685 0 -1 4194304 402 0 0 0 29 0 0 0 20 0 1 0 222628760 1925120 391 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5491/statm: 470 391 74 118 0 349 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3320

[startup+0.701276 s]
/proc/loadavg: 0.90 1.20 1.59 3/64 5490
/proc/meminfo: memFree=1487344/2055920 swapFree=4183812/4192956
[pid=5490] ppid=5488 vsize=1440 CPUtime=0
/proc/5490/stat : 5490 (SATzilla2007_R) S 5488 5490 4685 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 222628760 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5490/statm: 360 110 95 260 0 84 0
[pid=5491] ppid=5490 vsize=1880 CPUtime=0.69
/proc/5491/stat : 5491 (march_dl) R 5490 5490 4685 0 -1 4194304 416 0 0 0 69 0 0 0 24 0 1 0 222628760 1925120 405 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5491/statm: 470 405 74 118 0 349 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3320

[startup+1.50136 s]
/proc/loadavg: 0.91 1.19 1.58 2/66 5492
/proc/meminfo: memFree=1485792/2055920 swapFree=4183812/4192956
[pid=5490] ppid=5488 vsize=1440 CPUtime=0
/proc/5490/stat : 5490 (SATzilla2007_R) S 5488 5490 4685 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 222628760 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5490/statm: 360 110 95 260 0 84 0
[pid=5491] ppid=5490 vsize=2012 CPUtime=1.49
/proc/5491/stat : 5491 (march_dl) R 5490 5490 4685 0 -1 4194304 430 0 0 0 149 0 0 0 25 0 1 0 222628760 2060288 419 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134551555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5491/statm: 503 419 74 118 0 382 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3452

[startup+3.10152 s]
/proc/loadavg: 0.91 1.19 1.58 2/66 5492
/proc/meminfo: memFree=1485664/2055920 swapFree=4183812/4192956
[pid=5490] ppid=5488 vsize=1440 CPUtime=0
/proc/5490/stat : 5490 (SATzilla2007_R) S 5488 5490 4685 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 222628760 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5490/statm: 360 110 95 260 0 84 0
[pid=5491] ppid=5490 vsize=2012 CPUtime=3.09
/proc/5491/stat : 5491 (march_dl) R 5490 5490 4685 0 -1 4194304 444 0 0 0 309 0 0 0 25 0 1 0 222628760 2060288 433 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5491/statm: 503 433 74 118 0 382 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3452

Solver just ended. Dumping a history of the last processes samples

[startup+4.70168 s]
/proc/loadavg: 0.91 1.19 1.58 2/66 5492
/proc/meminfo: memFree=1485408/2055920 swapFree=4183812/4192956
[pid=5490] ppid=5488 vsize=1440 CPUtime=0
/proc/5490/stat : 5490 (SATzilla2007_R) S 5488 5490 4685 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 222628760 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5490/statm: 360 110 95 260 0 84 0
[pid=5491] ppid=5490 vsize=2012 CPUtime=4.69
/proc/5491/stat : 5491 (march_dl) R 5490 5490 4685 0 -1 4194304 453 0 0 0 469 0 0 0 25 0 1 0 222628760 2060288 442 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527922 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5491/statm: 503 442 74 118 0 382 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 3452

[startup+5.10272 s]
/proc/loadavg: 0.91 1.19 1.58 2/66 5492
/proc/meminfo: memFree=1485408/2055920 swapFree=4183812/4192956
[pid=5490] ppid=5488 vsize=1440 CPUtime=4.99
/proc/5490/stat : 5490 (SATzilla2007_R) S 5488 5490 4685 0 -1 4194304 134 454 0 0 0 0 499 0 16 0 1 0 222628760 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5490/statm: 360 111 96 260 0 84 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 1440

[startup+5.30174 s]
/proc/loadavg: 0.91 1.19 1.58 2/66 5492
/proc/meminfo: memFree=1485408/2055920 swapFree=4183812/4192956
[pid=5490] ppid=5488 vsize=1440 CPUtime=4.99
/proc/5490/stat : 5490 (SATzilla2007_R) S 5488 5490 4685 0 -1 4194304 134 454 0 0 0 0 499 0 16 0 1 0 222628760 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5490/statm: 360 111 96 260 0 84 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 1440

Child status: 10
Real time (s): 5.30875
CPU time (s): 5.30519
CPU user time (s): 5.2502
CPU system time (s): 0.054991
CPU usage (%): 99.9329
Max. virtual memory (cumulated for all children) (KiB): 3452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.2502
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 917
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 18
involuntary context switches= 15

runsolver used 0.006998 second user time and 0.019996 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Sun Apr 29 07:15:14 UTC 2007

IDJOB= 423932
IDBENCH= 20258
IDSOLVER= 191
FILE ID= node70/423932-1177830914

PBS_JOBID= 4718281

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S218623752-19-SAT.cnf
COMMAND LINE= /tmp/evaluation/423932-1177830914/SATzilla2007_R /tmp/evaluation/423932-1177830914/instance-423932-1177830914.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-423932-1177830914 -o ROOT/results/node70/solver-423932-1177830914 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423932-1177830914/SATzilla2007_R /tmp/evaluation/423932-1177830914/instance-423932-1177830914.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  202e2057dc8114964b5b3ec133b76d59

RANDOM SEED= 776955162

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1487752 kB
Buffers:         43412 kB
Cached:         443676 kB
SwapCached:       3192 kB
Active:         318204 kB
Inactive:       179636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1487752 kB
SwapTotal:     4192956 kB
SwapFree:      4183812 kB
Dirty:            8572 kB
Writeback:           0 kB
Mapped:          16696 kB
Slab:            56380 kB
Committed_AS:  3536296 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node70 on Sun Apr 29 07:15:20 UTC 2007