Trace number 1733686

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
ttsth-5-0 2009-03-19? (TO) 1200.29 601.81

General information on the benchmark

NameCRAFTED/modcircuits/
mod3_4vars_6gates.cnf
MD5SUMafeeef613d4caffff91375d49585d115
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark192.997
Satisfiable
(Un)Satisfiability was proved
Number of variables289
Number of clauses33900
Sum of the clauses size195928
Maximum clause length19
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 2730
Number of clauses of size 31
Number of clauses of size 4893
Number of clauses of size 52499
Number of clauses of size over 529712

Solver Data 

0.09/0.12	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1733686-1240791380.cnf 
0.09/0.12	c Using SATTIMEOUT of 1200
0.09/0.12	c Using SATRAM of 1800
0.09/0.12	c Size of subset node = 16
0.09/0.12	c Variables = 289
0.09/0.12	c Clauses = 33900
0.09/0.12	c Literals = 195928
0.09/0.12	c Reduced size:
0.09/0.12	c Variables = 289
0.09/0.12	c Clauses = 15183
0.09/0.12	c Literals = 71438
0.09/0.12	c a2
0.19/0.25	c a1
0.29/0.38	c Independent sub-problems = 1
0.29/0.38	c Sub-problem with 182 variables and 15183 clauses
0.29/0.38	c using permutation method 4
0.29/0.38	c count = 1
0.29/0.38	c Ordering finished 0.360 seconds
0.29/0.38	c mapped 0.380 seconds
0.29/0.38	c permuted 0.380 seconds
0.29/0.38	c about to sort
0.29/0.39	c sorted
0.39/0.49	c clauses now 15183
0.39/0.49	c init finished 0.390 seconds
0.39/0.49	c tree built 0.490 seconds
0.39/0.49	c 
0.39/0.49	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.49	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.49	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.49	c ................................ | ..........                     1 |                        0.5           2.0             
0.39/0.49	c ................................ | ..........                     2 |                        0.5           4.1             
0.39/0.49	c ................................ | ..........                     3 |                        0.5           6.1             
0.39/0.49	c ................................ | ..........                     4 |                        0.5           8.2             
0.39/0.49	c ................................ | ..........                     5 |                        0.5          10.2             
0.49/0.52	c ................................ | ..........                  1000 | 182                    0.5        1960.8         6383
24.04/12.30	c ................................ | ..........                267000 | 68474                 24.1       11101.9      5444078
47.99/24.35	c ................................ | ..........                450000 | 116607                48.1        9355.5      9626088
72.13/36.41	c ................................ | ..........                580000 | 152456                72.2        8037.7     12496280
96.10/48.41	c ................................ | ..........                700000 | 184510                96.1        7281.8     15151648
120.04/60.45	c ................................ | *.........                805000 | 213027               120.2        6700.0     17403811
143.98/72.47	c ................................ | *.........                910000 | 241056               144.2        6312.4     19667251
167.93/84.49	c ................................ | *.........               1003000 | 268984               168.2        5964.9     21931306
192.08/96.55	c ................................ | *.........               1098000 | 300408               192.2        5712.5     24249034
216.22/108.63	c ................................ | *.........               1175000 | 326577               216.3        5431.8     26809628
240.17/120.61	c ................................ | **........               1248000 | 350560               240.2        5195.0     29504689
264.11/132.64	c ................................ | **........               1323000 | 374766               264.2        5007.0     31830621
287.87/144.58	c ................................ | **........               1397000 | 399638               288.1        4849.5     33968724
311.81/156.58	c ................................ | **........               1489000 | 420972               312.0        4772.0     36030018
336.15/168.70	c ................................ | **........               1564000 | 436802               336.2        4651.7     37910740
360.11/180.72	c ................................ | ***.......               1633000 | 451892               360.2        4533.6     39803181
383.85/192.64	c ................................ | ***.......               1698000 | 466201               384.0        4421.9     41596949
407.81/204.67	c ................................ | ***.......               1757000 | 479028               408.0        4306.2     43339987
432.15/216.87	c ................................ | ***.......               1820000 | 492382               432.4        4209.5     44898114
455.91/228.76	c ................................ | ***.......               1878000 | 504914               456.1        4117.5     46429950
480.05/240.84	c ................................ | ****......               1934000 | 517466               480.2        4027.4     47943009
503.79/252.78	c ................................ | ****......               1989000 | 529849               504.0        3946.2     49590063
528.13/264.93	c ................................ | ****......               2042000 | 542074               528.3        3865.3     51059763
552.09/276.97	c ................................ | ****......               2090000 | 552940               552.3        3784.1     52325567
575.84/288.85	c ................................ | ****......               2138000 | 563939               576.0        3711.5     53669293
600.18/301.00	c ................................ | *****.....               2181000 | 573759               600.3        3633.4     54833767
624.13/313.03	c ................................ | *****.....               2225000 | 583675               624.3        3564.0     56245232
648.08/325.01	c ................................ | *****.....               2263000 | 591937               648.2        3491.2     57452785
672.02/337.07	c ................................ | *****.....               2300000 | 600155               672.3        3421.2     58785863
695.97/349.02	c ................................ | *****.....               2339000 | 609027               696.1        3360.1     60130052
720.32/361.25	c ................................ | ******....               2376000 | 617589               720.5        3297.6     61286707
744.06/373.15	c ................................ | ******....               2420000 | 627610               744.3        3251.5     62654575
768.21/385.22	c ................................ | ******....               2462000 | 637603               768.4        3204.1     64025010
791.97/397.17	c ................................ | ******....               2502000 | 647549               792.2        3158.1     65427414
816.11/409.21	c ................................ | ******....               2538000 | 655811               816.2        3109.3     66852420
840.06/421.26	c ................................ | *******...               2574000 | 664319               840.3        3063.2     68152959
864.00/433.30	c ................................ | *******...               2606000 | 671886               864.3        3015.1     69230806
887.95/445.22	c ................................ | *******...               2652000 | 682854               888.1        2986.0     70465399
911.90/457.26	c ................................ | *******...               2693000 | 692798               912.2        2952.3     71951945
936.45/469.54	c ................................ | *******...               2731000 | 702948               936.7        2915.6     73215338
959.79/481.29	c ................................ | ********..               2765000 | 711052               960.1        2879.8     74493156
983.94/493.36	c ................................ | ********..               2796000 | 718091               984.2        2840.8     75611310
1008.09/505.48	c ................................ | ********..               2828000 | 726338              1008.4        2804.4     76908082
1032.04/517.41	c ................................ | ********..               2870000 | 737668              1032.2        2780.4     78315789
1056.18/529.59	c ................................ | ********..               2905000 | 746262              1056.5        2749.6     79407555
1080.33/541.60	c ................................ | *********.               2945000 | 757152              1080.5        2725.6     80516460
1104.08/553.55	c ................................ | *********.               2980000 | 766098              1104.4        2698.4     81489846
1127.83/565.49	c ................................ | *********.               3015000 | 774944              1128.2        2672.5     82495636
1152.17/577.62	c ................................ | *********.               3049000 | 784094              1152.4        2645.8     83657437
1175.72/589.49	c ................................ | *********.               3075000 | 791577              1176.1        2614.6     84751946

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733686-1240791380/watcher-1733686-1240791380 -o /tmp/evaluation-result-1733686-1240791380/solver-1733686-1240791380 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1733686-1240791380.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.04 1.01 1.00 3/64 2706
/proc/meminfo: memFree=1622536/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=1064 CPUtime=0
/proc/2706/stat : 2706 (ttsth-5-0) R 2704 2706 2318 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 107166421 1089536 123 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/2706/statm: 266 123 77 176 0 88 0

[startup+0.097661 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 2706
/proc/meminfo: memFree=1622536/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=3708 CPUtime=0.09
/proc/2706/stat : 2706 (ttsth-5-0) R 2704 2706 2318 0 -1 4194304 792 0 0 0 9 0 0 0 18 0 1 0 107166421 3796992 776 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/2706/statm: 927 776 78 176 0 749 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3708

[startup+0.101661 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 2706
/proc/meminfo: memFree=1622536/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=3708 CPUtime=0.09
/proc/2706/stat : 2706 (ttsth-5-0) R 2704 2706 2318 0 -1 4194304 819 0 0 0 9 0 0 0 18 0 1 0 107166421 3796992 803 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/2706/statm: 927 804 78 176 0 749 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3708

[startup+0.30169 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 2706
/proc/meminfo: memFree=1622536/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=6172 CPUtime=0.29
/proc/2706/stat : 2706 (ttsth-5-0) R 2704 2706 2318 0 -1 4194304 1443 0 0 0 29 0 0 0 19 0 1 0 107166421 6320128 1392 1992294400 134512640 135237372 4294956192 18446744073709551615 134734875 0 0 4096 0 0 0 0 17 1 0 0
/proc/2706/statm: 1543 1392 80 176 0 1365 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6172

[startup+0.701758 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 2706
/proc/meminfo: memFree=1622536/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=29556 CPUtime=0.89
/proc/2706/stat : 2706 (ttsth-5-0) S 2704 2706 2318 0 -1 4194304 2150 0 0 0 89 0 0 0 20 0 3 0 107166421 30265344 2098 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2706/statm: 7389 2098 98 176 0 7211 0
Current children cumulated CPU time (s) 0.89
Current children cumulated vsize (KiB) 29556

[startup+1.50188 s]
/proc/loadavg: 1.04 1.01 1.00 3/67 2709
/proc/meminfo: memFree=1611184/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=38520 CPUtime=2.48
/proc/2706/stat : 2706 (ttsth-5-0) S 2704 2706 2318 0 -1 4194304 4286 0 0 0 247 1 0 0 20 0 3 0 107166421 39444480 4234 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2706/statm: 9630 4234 98 176 0 9452 0
[pid=2706/tid=2708] ppid=2704 vsize=38520 CPUtime=0.99
/proc/2706/task/2708/stat : 2708 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 1354 0 0 0 99 0 0 0 20 0 3 0 107166470 39444480 4234 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2706/tid=2709] ppid=2704 vsize=38520 CPUtime=0.99
/proc/2706/task/2709/stat : 2709 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 1375 0 0 0 99 0 0 0 21 0 3 0 107166470 39444480 4234 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.48
Current children cumulated vsize (KiB) 38520

[startup+3.10211 s]
/proc/loadavg: 1.12 1.03 1.01 3/67 2709
/proc/meminfo: memFree=1600496/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=54536 CPUtime=5.69
/proc/2706/stat : 2706 (ttsth-5-0) S 2704 2706 2318 0 -1 4194304 7959 0 0 0 565 4 0 0 20 0 3 0 107166421 55844864 7907 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2706/statm: 13634 7907 98 176 0 13456 0
[pid=2706/tid=2708] ppid=2704 vsize=54536 CPUtime=2.59
/proc/2706/task/2708/stat : 2708 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 3053 0 0 0 258 1 0 0 25 0 3 0 107166470 55844864 7907 1992294400 134512640 135237372 4294956192 18446744073709551615 134561428 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2706/tid=2709] ppid=2704 vsize=54536 CPUtime=2.58
/proc/2706/task/2709/stat : 2709 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 3349 0 0 0 257 1 0 0 25 0 3 0 107166470 55844864 7907 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.69
Current children cumulated vsize (KiB) 54536

[startup+6.30158 s]
/proc/loadavg: 1.12 1.03 1.01 3/67 2709
/proc/meminfo: memFree=1574640/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=79868 CPUtime=12.07
/proc/2706/stat : 2706 (ttsth-5-0) S 2704 2706 2318 0 -1 4194304 14086 0 0 0 1199 8 0 0 20 0 3 0 107166421 81784832 14034 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2706/statm: 19967 14034 98 176 0 19789 0
[pid=2706/tid=2708] ppid=2704 vsize=79868 CPUtime=5.79
/proc/2706/task/2708/stat : 2708 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 6367 0 0 0 576 3 0 0 25 0 3 0 107166470 81784832 14034 1992294400 134512640 135237372 4294956192 18446744073709551615 134566171 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2706/tid=2709] ppid=2704 vsize=79868 CPUtime=5.77
/proc/2706/task/2709/stat : 2709 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 6162 0 0 0 574 3 0 0 25 0 3 0 107166470 81784832 14034 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.07
Current children cumulated vsize (KiB) 79868

[startup+12.7015 s]
/proc/loadavg: 1.25 1.06 1.02 3/67 2709
/proc/meminfo: memFree=1533296/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=119584 CPUtime=24.84
/proc/2706/stat : 2706 (ttsth-5-0) S 2704 2706 2318 0 -1 4194304 23647 0 0 0 2471 13 0 0 20 0 3 0 107166421 122454016 23595 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2706/statm: 29896 23595 98 176 0 29718 0
[pid=2706/tid=2708] ppid=2704 vsize=119584 CPUtime=12.19
/proc/2706/task/2708/stat : 2708 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 11469 0 0 0 1213 6 0 0 25 0 3 0 107166470 122454016 23595 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2706/tid=2709] ppid=2704 vsize=119584 CPUtime=12.14
/proc/2706/task/2709/stat : 2709 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 10621 0 0 0 1208 6 0 0 25 0 3 0 107166470 122454016 23595 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.84
Current children cumulated vsize (KiB) 119584

[startup+25.5014 s]
/proc/loadavg: 1.37 1.09 1.03 3/67 2709
/proc/meminfo: memFree=1461680/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=190380 CPUtime=50.38
/proc/2706/stat : 2706 (ttsth-5-0) S 2704 2706 2318 0 -1 4194304 40449 0 0 0 5015 23 0 0 20 0 3 0 107166421 194949120 40397 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2706/statm: 47595 40397 98 176 0 47417 0
[pid=2706/tid=2708] ppid=2704 vsize=190380 CPUtime=24.99
/proc/2706/task/2708/stat : 2708 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 20339 0 0 0 2488 11 0 0 25 0 3 0 107166470 194949120 40397 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2706/tid=2709] ppid=2704 vsize=190380 CPUtime=24.89
/proc/2706/task/2709/stat : 2709 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 18553 0 0 0 2477 12 0 0 25 0 3 0 107166470 194949120 40397 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.38
Current children cumulated vsize (KiB) 190380

[startup+51.1012 s]
/proc/loadavg: 1.58 1.16 1.05 3/67 2709
/proc/meminfo: memFree=1371568/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=284928 CPUtime=101.47
/proc/2706/stat : 2706 (ttsth-5-0) S 2704 2706 2318 0 -1 4194304 63170 0 0 0 10111 36 0 0 20 0 3 0 107166421 291766272 63118 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2706/statm: 71232 63118 98 176 0 71054 0
[pid=2706/tid=2708] ppid=2704 vsize=284928 CPUtime=50.57
/proc/2706/task/2708/stat : 2708 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 31549 0 0 0 5041 16 0 0 25 0 3 0 107166470 291766272 63118 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2706/tid=2709] ppid=2704 vsize=284928 CPUtime=50.38
/proc/2706/task/2709/stat : 2709 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 30064 0 0 0 5020 18 0 0 25 0 3 0 107166470 291766272 63118 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.47
Current children cumulated vsize (KiB) 284928

[startup+102.306 s]
/proc/loadavg: 1.83 1.30 1.10 3/67 2709
/proc/meminfo: memFree=1215088/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=446592 CPUtime=203.66
/proc/2706/stat : 2706 (ttsth-5-0) S 2704 2706 2318 0 -1 4194304 101736 0 0 0 20300 66 0 0 20 0 3 0 107166421 457310208 101684 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2706/statm: 111648 101684 98 176 0 111470 0
[pid=2706/tid=2708] ppid=2704 vsize=446592 CPUtime=101.76
/proc/2706/task/2708/stat : 2708 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 51773 0 0 0 10144 32 0 0 25 0 3 0 107166470 457310208 101684 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2706/tid=2709] ppid=2704 vsize=446592 CPUtime=101.38
/proc/2706/task/2709/stat : 2709 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 48406 0 0 0 10106 32 0 0 25 0 3 0 107166470 457310208 101684 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.66
Current children cumulated vsize (KiB) 446592

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 2709
/proc/meminfo: memFree=1038448/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=631968 CPUtime=323.38
/proc/2706/stat : 2706 (ttsth-5-0) S 2704 2706 2318 0 -1 4194304 146135 0 0 0 32237 101 0 0 20 0 3 0 107166421 647135232 146083 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2706/statm: 157992 146083 98 176 0 157814 0
[pid=2706/tid=2708] ppid=2704 vsize=631968 CPUtime=161.73
/proc/2706/task/2708/stat : 2708 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 72438 0 0 0 16123 50 0 0 25 0 3 0 107166470 647135232 146083 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2706/tid=2709] ppid=2704 vsize=631968 CPUtime=161.14
/proc/2706/task/2709/stat : 2709 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 72140 0 0 0 16064 50 0 0 25 0 3 0 107166470 647135232 146083 1992294400 134512640 135237372 4294956192 18446744073709551615 134562320 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.38
Current children cumulated vsize (KiB) 631968

[startup+222.302 s]
/proc/loadavg: 1.97 1.53 1.21 3/67 2709
/proc/meminfo: memFree=900528/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=773376 CPUtime=443.13
/proc/2706/stat : 2706 (ttsth-5-0) S 2704 2706 2318 0 -1 4194304 180232 0 0 0 44184 129 0 0 20 0 3 0 107166421 791937024 180180 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2706/statm: 193344 180180 98 176 0 193166 0
[pid=2706/tid=2708] ppid=2704 vsize=773376 CPUtime=221.72
/proc/2706/task/2708/stat : 2708 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 88407 0 0 0 22109 63 0 0 25 0 3 0 107166470 791937024 180180 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2706/tid=2709] ppid=2704 vsize=773376 CPUtime=220.9
/proc/2706/task/2709/stat : 2709 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 90268 0 0 0 22025 65 0 0 25 0 3 0 107166470 791937024 180180 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.13
Current children cumulated vsize (KiB) 773376

[startup+282.301 s]
/proc/loadavg: 2.04 1.62 1.25 3/67 2709
/proc/meminfo: memFree=786544/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=892900 CPUtime=562.86
/proc/2706/stat : 2706 (ttsth-5-0) S 2704 2706 2318 0 -1 4194304 208951 0 0 0 56135 151 0 0 20 0 3 0 107166421 914329600 208899 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2706/statm: 223225 208899 98 176 0 223047 0
[pid=2706/tid=2708] ppid=2704 vsize=892900 CPUtime=281.69
/proc/2706/task/2708/stat : 2708 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 102355 0 0 0 28095 74 0 0 25 0 3 0 107166470 914329600 208899 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2706/tid=2709] ppid=2704 vsize=892900 CPUtime=280.66
/proc/2706/task/2709/stat : 2709 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 105039 0 0 0 27990 76 0 0 25 0 3 0 107166470 914329600 208899 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.86
Current children cumulated vsize (KiB) 892900

[startup+342.302 s]
/proc/loadavg: 2.01 1.69 1.30 3/67 2709
/proc/meminfo: memFree=684528/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=997904 CPUtime=682.59
/proc/2706/stat : 2706 (ttsth-5-0) S 2704 2706 2318 0 -1 4194304 234127 0 0 0 68085 174 0 0 20 0 3 0 107166421 1021853696 234075 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2706/statm: 249476 234075 98 176 0 249298 0
[pid=2706/tid=2708] ppid=2704 vsize=997904 CPUtime=341.68
/proc/2706/task/2708/stat : 2708 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 113297 0 0 0 34083 85 0 0 25 0 3 0 107166470 1021853696 234075 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2706/tid=2709] ppid=2704 vsize=997904 CPUtime=340.42
/proc/2706/task/2709/stat : 2709 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 119273 0 0 0 33953 89 0 0 25 0 3 0 107166470 1021853696 234075 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.59
Current children cumulated vsize (KiB) 997904

[startup+402.302 s]
/proc/loadavg: 2.00 1.74 1.34 3/67 2709
/proc/meminfo: memFree=582704/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=1104456 CPUtime=802.34
/proc/2706/stat : 2706 (ttsth-5-0) S 2704 2706 2318 0 -1 4194304 259921 0 0 0 80039 195 0 0 20 0 3 0 107166421 1130962944 259869 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2706/statm: 276114 259869 98 176 0 275936 0
[pid=2706/tid=2708] ppid=2704 vsize=1104456 CPUtime=401.65
/proc/2706/task/2708/stat : 2708 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 123981 0 0 0 40071 94 0 0 25 0 3 0 107166470 1130962944 259869 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2706/tid=2709] ppid=2704 vsize=1104456 CPUtime=400.18
/proc/2706/task/2709/stat : 2709 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 134383 0 0 0 39918 100 0 0 25 0 3 0 107166470 1130962944 259869 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.34
Current children cumulated vsize (KiB) 1104456

[startup+462.302 s]
/proc/loadavg: 2.00 1.79 1.38 3/67 2709
/proc/meminfo: memFree=479472/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=1210244 CPUtime=922.07
/proc/2706/stat : 2706 (ttsth-5-0) S 2704 2706 2318 0 -1 4194304 285367 0 0 0 91988 219 0 0 20 0 3 0 107166421 1239289856 285315 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2706/statm: 302561 285315 98 176 0 302383 0
[pid=2706/tid=2708] ppid=2704 vsize=1210244 CPUtime=461.63
/proc/2706/task/2708/stat : 2708 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 135003 0 0 0 46059 104 0 0 25 0 3 0 107166470 1239289856 285315 1992294400 134512640 135237372 4294956192 18446744073709551615 134519937 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2706/tid=2709] ppid=2704 vsize=1210244 CPUtime=459.93
/proc/2706/task/2709/stat : 2709 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 148807 0 0 0 45879 114 0 0 25 0 3 0 107166470 1239289856 285315 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.07
Current children cumulated vsize (KiB) 1210244

[startup+522.302 s]
/proc/loadavg: 2.00 1.82 1.41 3/67 2709
/proc/meminfo: memFree=381936/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=1311708 CPUtime=1041.82
/proc/2706/stat : 2706 (ttsth-5-0) S 2704 2706 2318 0 -1 4194304 309691 0 0 0 103940 242 0 0 20 0 3 0 107166421 1343188992 309639 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2706/statm: 327927 309639 98 176 0 327749 0
[pid=2706/tid=2708] ppid=2704 vsize=1311708 CPUtime=521.61
/proc/2706/task/2708/stat : 2708 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 145233 0 0 0 52046 115 0 0 25 0 3 0 107166470 1343188992 309639 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2706/tid=2709] ppid=2704 vsize=1311708 CPUtime=519.7
/proc/2706/task/2709/stat : 2709 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 162901 0 0 0 51844 126 0 0 25 0 3 0 107166470 1343188992 309639 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.82
Current children cumulated vsize (KiB) 1311708

[startup+582.302 s]
/proc/loadavg: 2.00 1.85 1.45 3/67 2709
/proc/meminfo: memFree=297712/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=1399128 CPUtime=1161.55
/proc/2706/stat : 2706 (ttsth-5-0) S 2704 2706 2318 0 -1 4194304 330647 0 0 0 115896 259 0 0 20 0 3 0 107166421 1432707072 330595 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2706/statm: 349782 330595 98 176 0 349604 0
[pid=2706/tid=2708] ppid=2704 vsize=1399128 CPUtime=581.59
/proc/2706/task/2708/stat : 2708 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 156099 0 0 0 58036 123 0 0 25 0 3 0 107166470 1432707072 330595 1992294400 134512640 135237372 4294956192 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2706/tid=2709] ppid=2704 vsize=1399128 CPUtime=579.46
/proc/2706/task/2709/stat : 2709 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 172991 0 0 0 57811 135 0 0 25 0 3 0 107166470 1432707072 330595 1992294400 134512640 135237372 4294956192 18446744073709551615 134590146 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.55
Current children cumulated vsize (KiB) 1399128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 2.00 1.86 1.46 3/67 2709
/proc/meminfo: memFree=269296/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=1427752 CPUtime=1200.07
/proc/2706/stat : 2706 (ttsth-5-0) S 2704 2706 2318 0 -1 4194304 337557 0 0 0 119742 265 0 0 20 0 3 0 107166421 1462018048 337505 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2706/statm: 356938 337505 98 176 0 356760 0
[pid=2706/tid=2708] ppid=2704 vsize=1427752 CPUtime=600.89
/proc/2706/task/2708/stat : 2708 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 159207 0 0 0 59962 127 0 0 25 0 3 0 107166470 1462018048 337505 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2706/tid=2709] ppid=2704 vsize=1427752 CPUtime=598.68
/proc/2706/task/2709/stat : 2709 (ttsth-5-0) R 2704 2706 2318 0 -1 4194368 176793 0 0 0 59730 138 0 0 25 0 3 0 107166470 1462018048 337505 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1427752

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+601.802 s]
/proc/loadavg: 2.00 1.86 1.46 3/67 2709
/proc/meminfo: memFree=269296/2055920 swapFree=4181440/4192956
[pid=2706] ppid=2704 vsize=0 CPUtime=1200.27
/proc/2706/stat : 2706 (ttsth-5-0) Z 2704 2706 2318 0 -1 4195340 337562 0 0 0 119743 284 0 0 16 0 2 0 107166421 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2706/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.27
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.81
CPU time (s): 1200.29
CPU user time (s): 1197.44
CPU system time (s): 2.85157
CPU usage (%): 199.447
Max. virtual memory (cumulated for all children) (KiB): 1427752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.44
system time used= 2.85157
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 337562
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= 113
involuntary context switches= 9219

runsolver used 0.739887 second user time and 1.46378 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-27 02:16:20
IDJOB=1733686
IDBENCH=71145
IDSOLVER=549
FILE ID=node39/1733686-1240791380
PBS_JOBID= 9187281
Free space on /tmp= 66344 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3_4vars_6gates.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733686-1240791380/watcher-1733686-1240791380 -o /tmp/evaluation-result-1733686-1240791380/solver-1733686-1240791380 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1733686-1240791380.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= afeeef613d4caffff91375d49585d115
RANDOM SEED=682867700

node39.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.281
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		: 3000.281
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:       1623016 kB
Buffers:         55892 kB
Cached:         319400 kB
SwapCached:       6324 kB
Active:         180020 kB
Inactive:       204216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1623016 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:          13624 kB
Slab:            34740 kB
Committed_AS:   501400 kB
PageTables:       1380 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= 66344 MiB
End job on node39 at 2009-04-27 02:26:24