Trace number 1531124

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) 1200.37 601.987

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1075551507-050.cnf
MD5SUMe6c4aa9150c7e5a44a3dd14ff53afc9f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.233964
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531124-1238388812.cnf 
0.00/0.01	c Using SATTIMEOUT of 1200
0.00/0.01	c Using SATRAM of 1800
0.00/0.01	c Size of subset node = 16
0.00/0.01	c Variables = 2000
0.00/0.01	c Clauses = 8400
0.00/0.01	c Literals = 25200
0.00/0.01	c Reduced size:
0.00/0.01	c Variables = 2000
0.00/0.01	c Clauses = 8344
0.00/0.01	c Literals = 25032
0.00/0.01	c a2
0.00/0.04	c a1
0.59/0.69	c Independent sub-problems = 1
0.59/0.69	c Sub-problem with 1992 variables and 8344 clauses
0.59/0.69	c using permutation method 4
0.59/0.69	c count = 1
0.59/0.69	c Ordering finished 0.680 seconds
0.59/0.69	c mapped 0.690 seconds
0.59/0.69	c permuted 0.690 seconds
0.59/0.69	c about to sort
0.59/0.69	c sorted
0.69/0.76	c clauses now 8344
0.69/0.76	c init finished 0.700 seconds
0.69/0.76	c tree built 0.750 seconds
0.69/0.76	c 
0.69/0.76	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.69/0.76	c ---------------------------------|----------------------------------|------------------------------------------------------
0.69/0.76	c ................................ | ..........                       |                        0.8           0.0             
0.69/0.76	c ................................ | ..........                     1 |                        0.8           1.3             
0.69/0.76	c ................................ | ..........                     2 |                        0.8           2.7             
0.69/0.76	c ................................ | ..........                     3 |                        0.8           4.0             
0.69/0.76	c ................................ | ..........                     4 |                        0.8           5.3             
0.69/0.76	c ................................ | ..........                     5 |                        0.8           6.7             
0.69/0.76	c ................................ | ..........                  1000 | 4                      0.8        1315.8          281
23.98/12.48	c ................................ | ..........                217000 | 31194                 24.1        8985.5      4389745
48.12/24.53	c ................................ | ..........                300000 | 48067                 48.2        6224.1      7734408
72.27/36.67	c ................................ | ..........                354000 | 60644                 72.4        4888.2     10668993
96.02/48.56	c ................................ | ..........                405000 | 72137                 96.2        4211.7     13431803
120.76/60.90	c ................................ | *.........                467000 | 83851                120.8        3866.2     15785846
144.71/72.95	c ................................ | *.........                510000 | 92433                144.8        3520.9     17940694
168.26/84.79	c ................................ | *.........                528000 | 96814                168.5        3134.1     19507470
193.40/97.30	c ................................ | *.........                546000 | 101015               193.4        2822.6     20830148
216.56/108.98	c ................................ | *.........                565000 | 105738               216.8        2606.7     22283695
240.89/121.11	c ................................ | **........                587000 | 111164               241.0        2436.1     24077617
264.25/132.87	c ................................ | **........                619000 | 118418               264.4        2340.8     25714328
289.01/145.24	c ................................ | **........                642000 | 124352               289.1        2220.4     27313165
312.14/156.84	c ................................ | **........                666000 | 130606               312.3        2132.7     28802961
336.09/168.84	c ................................ | **........                690000 | 137053               336.2        2052.2     30359606
360.04/180.80	c ................................ | ***.......                711000 | 141641               360.1        1974.5     31300124
383.98/192.85	c ................................ | ***.......                727000 | 145312               384.1        1892.5     32085547
408.53/205.15	c ................................ | ***.......                746000 | 149874               408.7        1825.3     33298191
432.88/217.32	c ................................ | ***.......                757000 | 152728               433.0        1748.3     34492259
458.42/230.14	c ................................ | ***.......                777000 | 157258               458.6        1694.3     35772071
480.38/241.19	c ................................ | ****......                786000 | 159509               480.6        1635.3     36850692
505.91/253.95	c ................................ | ****......                795000 | 161872               506.1        1570.8     37883199
528.08/265.08	c ................................ | ****......                804000 | 164281               528.3        1521.8     38692691
552.61/277.31	c ................................ | ****......                816000 | 166935               552.7        1476.4     39856874
575.96/289.05	c ................................ | ****......                829000 | 170009               576.1        1438.9     41460113
600.71/301.47	c ................................ | *****.....                839000 | 172585               600.9        1396.1     42545113
624.26/313.20	c ................................ | *****.....                848000 | 174913               624.4        1358.2     43845026
647.80/325.09	c ................................ | *****.....                859000 | 177676               648.1        1325.4     44836859
673.35/337.87	c ................................ | *****.....                869000 | 180648               673.6        1290.1     45869380
696.29/349.37	c ................................ | *****.....                878000 | 182954               696.6        1260.5     46743389
720.84/361.62	c ................................ | ******....                886000 | 185022               721.0        1228.9     47672247
743.79/373.16	c ................................ | ******....                895000 | 187341               744.0        1202.9     48922345
768.13/385.36	c ................................ | ******....                904000 | 189710               768.4        1176.5     50089119
792.48/397.54	c ................................ | ******....                913000 | 192057               792.7        1151.8     51546748
816.23/409.46	c ................................ | ******....                923000 | 194476               816.5        1130.5     52654891
841.38/422.05	c ................................ | *******...                934000 | 197359               841.6        1109.8     53917415
864.72/433.72	c ................................ | *******...                946000 | 200527               864.9        1093.8     55313071
888.67/445.74	c ................................ | *******...                964000 | 205125               888.9        1084.5     56852103
912.41/457.65	c ................................ | *******...                981000 | 209880               912.6        1074.9     57838196
937.14/470.09	c ................................ | *******...               1003000 | 215457               937.5        1069.9     59103464
960.69/481.88	c ................................ | ********..               1020000 | 219973               961.0        1061.4     60423857
984.04/493.58	c ................................ | ********..               1036000 | 224066               984.4        1052.5     61759836
1008.59/505.89	c ................................ | ********..               1050000 | 227425              1008.9        1040.7     62968961
1033.14/518.16	c ................................ | ********..               1064000 | 231004              1033.4        1029.6     64111661
1056.48/529.81	c ................................ | ********..               1078000 | 234282              1056.7        1020.2     65204743
1080.63/541.97	c ................................ | *********.               1090000 | 237315              1080.9        1008.4     66335300
1103.78/553.59	c ................................ | *********.               1099000 | 239602              1104.1         995.3     67213671
1130.12/566.77	c ................................ | *********.               1106000 | 241485              1130.5         978.4     68038118
1153.67/578.55	c ................................ | *********.               1118000 | 244624              1154.0         968.8     68942014
1177.42/590.46	c ................................ | *********.               1132000 | 247910              1177.7         961.2     69870333

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531124-1238388812/watcher-1531124-1238388812 -o /tmp/evaluation-result-1531124-1238388812/solver-1531124-1238388812 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531124-1238388812.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: 1.00 1.00 1.00 3/64 9164
/proc/meminfo: memFree=1617416/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=932 CPUtime=0
/proc/9164/stat : 9164 (ttsth-5-0) R 9162 9164 8950 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 1111546744 954368 120 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/9164/statm: 233 120 77 176 0 55 0

[startup+0.07713 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9164
/proc/meminfo: memFree=1617416/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=2536 CPUtime=0.07
/proc/9164/stat : 9164 (ttsth-5-0) R 9162 9164 8950 0 -1 4194304 533 0 0 0 7 0 0 0 18 0 1 0 1111546744 2596864 517 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/9164/statm: 634 517 80 176 0 456 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2536

[startup+0.101134 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9164
/proc/meminfo: memFree=1617416/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=2536 CPUtime=0.09
/proc/9164/stat : 9164 (ttsth-5-0) R 9162 9164 8950 0 -1 4194304 534 0 0 0 9 0 0 0 18 0 1 0 1111546744 2596864 518 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/9164/statm: 634 518 80 176 0 456 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2536

[startup+0.301169 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9164
/proc/meminfo: memFree=1617416/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=2536 CPUtime=0.29
/proc/9164/stat : 9164 (ttsth-5-0) R 9162 9164 8950 0 -1 4194304 534 0 0 0 29 0 0 0 19 0 1 0 1111546744 2596864 518 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/9164/statm: 634 518 80 176 0 456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2536

[startup+0.701236 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9164
/proc/meminfo: memFree=1617416/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=3196 CPUtime=0.69
/proc/9164/stat : 9164 (ttsth-5-0) R 9162 9164 8950 0 -1 4194304 696 0 0 0 69 0 0 0 22 0 1 0 1111546744 3272704 680 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/9164/statm: 799 683 90 176 0 621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3196

[startup+1.50139 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 9167
/proc/meminfo: memFree=1608880/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=33288 CPUtime=2.23
/proc/9164/stat : 9164 (ttsth-5-0) S 9162 9164 8950 0 -1 4194304 2895 0 0 0 222 1 0 0 23 0 3 0 1111546744 34086912 2879 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9164/statm: 8322 2880 98 176 0 8144 0
[pid=9164/tid=9166] ppid=9162 vsize=33288 CPUtime=0.73
/proc/9164/task/9166/stat : 9166 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 571 0 0 0 73 0 0 0 25 0 3 0 1111546820 34086912 2880 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9164/tid=9167] ppid=9162 vsize=33288 CPUtime=0.73
/proc/9164/task/9167/stat : 9167 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 427 0 0 0 73 0 0 0 22 0 3 0 1111546820 34086912 2880 1992294400 134512640 135237372 4294956192 18446744073709551615 134591102 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.23
Current children cumulated vsize (KiB) 33288

[startup+3.10266 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 9167
/proc/meminfo: memFree=1602480/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=43632 CPUtime=5.43
/proc/9164/stat : 9164 (ttsth-5-0) S 9162 9164 8950 0 -1 4194304 5454 0 0 0 540 3 0 0 23 0 3 0 1111546744 44679168 5438 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9164/statm: 10908 5438 98 176 0 10730 0
[pid=9164/tid=9166] ppid=9162 vsize=43632 CPUtime=2.33
/proc/9164/task/9166/stat : 9166 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 2148 0 0 0 232 1 0 0 21 0 3 0 1111546820 44679168 5438 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9164/tid=9167] ppid=9162 vsize=43632 CPUtime=2.32
/proc/9164/task/9167/stat : 9167 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 1408 0 0 0 232 0 0 0 25 0 3 0 1111546820 44679168 5438 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.43
Current children cumulated vsize (KiB) 43632

[startup+6.3012 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 9167
/proc/meminfo: memFree=1578352/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=66964 CPUtime=11.8
/proc/9164/stat : 9164 (ttsth-5-0) S 9162 9164 8950 0 -1 4194304 11283 0 0 0 1174 6 0 0 23 0 3 0 1111546744 68571136 11267 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9164/statm: 16741 11267 98 176 0 16563 0
[pid=9164/tid=9166] ppid=9162 vsize=66964 CPUtime=5.52
/proc/9164/task/9166/stat : 9166 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 4761 0 0 0 550 2 0 0 25 0 3 0 1111546820 68571136 11267 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9164/tid=9167] ppid=9162 vsize=66964 CPUtime=5.51
/proc/9164/task/9167/stat : 9167 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 4624 0 0 0 548 3 0 0 17 0 3 0 1111546820 68571136 11267 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.8
Current children cumulated vsize (KiB) 66964

[startup+12.7023 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 9167
/proc/meminfo: memFree=1541112/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=101684 CPUtime=24.58
/proc/9164/stat : 9164 (ttsth-5-0) S 9162 9164 8950 0 -1 4194304 19976 0 0 0 2447 11 0 0 23 0 3 0 1111546744 104124416 19960 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9164/statm: 25421 19960 98 176 0 25243 0
[pid=9164/tid=9166] ppid=9162 vsize=101684 CPUtime=11.92
/proc/9164/task/9166/stat : 9166 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 8763 0 0 0 1188 4 0 0 25 0 3 0 1111546820 104124416 19960 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9164/tid=9167] ppid=9162 vsize=101684 CPUtime=11.88
/proc/9164/task/9167/stat : 9167 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 9315 0 0 0 1183 5 0 0 25 0 3 0 1111546820 104124416 19960 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.58
Current children cumulated vsize (KiB) 101684

[startup+25.5015 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 9167
/proc/meminfo: memFree=1481848/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=158456 CPUtime=50.12
/proc/9164/stat : 9164 (ttsth-5-0) S 9162 9164 8950 0 -1 4194304 34137 0 0 0 4994 18 0 0 23 0 3 0 1111546744 162258944 34121 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9164/statm: 39614 34121 98 176 0 39436 0
[pid=9164/tid=9166] ppid=9162 vsize=158456 CPUtime=24.73
/proc/9164/task/9166/stat : 9166 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 15559 0 0 0 2465 8 0 0 19 0 3 0 1111546820 162258944 34121 1992294400 134512640 135237372 4294956192 18446744073709551615 134749345 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9164/tid=9167] ppid=9162 vsize=158456 CPUtime=24.63
/proc/9164/task/9167/stat : 9167 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 16680 0 0 0 2454 9 0 0 25 0 3 0 1111546820 162258944 34121 1992294400 134512640 135237372 4294956192 18446744073709551615 134587943 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.12
Current children cumulated vsize (KiB) 158456

[startup+51.1019 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 9167
/proc/meminfo: memFree=1385976/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=255228 CPUtime=101.21
/proc/9164/stat : 9164 (ttsth-5-0) S 9162 9164 8950 0 -1 4194304 58338 0 0 0 10090 31 0 0 23 0 3 0 1111546744 261353472 58322 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9164/statm: 63807 58322 98 176 0 63629 0
[pid=9164/tid=9166] ppid=9162 vsize=255228 CPUtime=50.31
/proc/9164/task/9166/stat : 9166 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 25782 0 0 0 5017 14 0 0 25 0 3 0 1111546820 261353472 58322 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9164/tid=9167] ppid=9162 vsize=255228 CPUtime=50.13
/proc/9164/task/9167/stat : 9167 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 30658 0 0 0 4997 16 0 0 25 0 3 0 1111546820 261353472 58322 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.21
Current children cumulated vsize (KiB) 255228

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 9167
/proc/meminfo: memFree=1263800/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=374908 CPUtime=203.39
/proc/9164/stat : 9164 (ttsth-5-0) S 9162 9164 8950 0 -1 4194304 88325 0 0 0 20290 49 0 0 23 0 3 0 1111546744 383905792 88309 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9164/statm: 93727 88309 98 176 0 93549 0
[pid=9164/tid=9166] ppid=9162 vsize=374908 CPUtime=101.5
/proc/9164/task/9166/stat : 9166 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 35689 0 0 0 10131 19 0 0 25 0 3 0 1111546820 383905792 88309 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9164/tid=9167] ppid=9162 vsize=374908 CPUtime=101.11
/proc/9164/task/9167/stat : 9167 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 50738 0 0 0 10083 28 0 0 25 0 3 0 1111546820 383905792 88309 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.39
Current children cumulated vsize (KiB) 374908

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 9167
/proc/meminfo: memFree=1135224/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=504480 CPUtime=323.12
/proc/9164/stat : 9164 (ttsth-5-0) S 9162 9164 8950 0 -1 4194304 120682 0 0 0 32244 68 0 0 23 0 3 0 1111546744 516587520 120666 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9164/statm: 126120 120666 98 176 0 125942 0
[pid=9164/tid=9166] ppid=9162 vsize=504480 CPUtime=161.47
/proc/9164/task/9166/stat : 9166 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 49070 0 0 0 16120 27 0 0 25 0 3 0 1111546820 516587520 120666 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9164/tid=9167] ppid=9162 vsize=504480 CPUtime=160.88
/proc/9164/task/9167/stat : 9167 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 69714 0 0 0 16049 39 0 0 25 0 3 0 1111546820 516587520 120666 1992294400 134512640 135237372 4294956192 18446744073709551615 134590281 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.12
Current children cumulated vsize (KiB) 504480

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 9167
/proc/meminfo: memFree=1046584/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=591840 CPUtime=442.85
/proc/9164/stat : 9164 (ttsth-5-0) S 9162 9164 8950 0 -1 4194304 142521 0 0 0 44206 79 0 0 23 0 3 0 1111546744 606044160 142505 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9164/statm: 147960 142505 98 176 0 147782 0
[pid=9164/tid=9166] ppid=9162 vsize=591840 CPUtime=221.45
/proc/9164/task/9166/stat : 9166 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 59299 0 0 0 22112 33 0 0 25 0 3 0 1111546820 606044160 142506 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9164/tid=9167] ppid=9162 vsize=591840 CPUtime=220.63
/proc/9164/task/9167/stat : 9167 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 81325 0 0 0 22019 44 0 0 25 0 3 0 1111546820 606044160 142506 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.85
Current children cumulated vsize (KiB) 591840

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 9167
/proc/meminfo: memFree=959096/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=680800 CPUtime=562.59
/proc/9164/stat : 9164 (ttsth-5-0) S 9162 9164 8950 0 -1 4194304 164756 0 0 0 56167 92 0 0 23 0 3 0 1111546744 697139200 164740 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9164/statm: 170200 164740 98 176 0 170022 0
[pid=9164/tid=9166] ppid=9162 vsize=680800 CPUtime=281.43
/proc/9164/task/9166/stat : 9166 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 66493 0 0 0 28105 38 0 0 25 0 3 0 1111546820 697139200 164740 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9164/tid=9167] ppid=9162 vsize=680800 CPUtime=280.39
/proc/9164/task/9167/stat : 9167 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 96365 0 0 0 27987 52 0 0 25 0 3 0 1111546820 697139200 164740 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.59
Current children cumulated vsize (KiB) 680800

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 9167
/proc/meminfo: memFree=868152/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=769920 CPUtime=682.32
/proc/9164/stat : 9164 (ttsth-5-0) S 9162 9164 8950 0 -1 4194304 187052 0 0 0 68129 103 0 0 23 0 3 0 1111546744 788398080 187036 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9164/statm: 192480 187036 98 176 0 192302 0
[pid=9164/tid=9166] ppid=9162 vsize=769920 CPUtime=341.41
/proc/9164/task/9166/stat : 9166 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 73489 0 0 0 34099 42 0 0 25 0 3 0 1111546820 788398080 187036 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9164/tid=9167] ppid=9162 vsize=769920 CPUtime=340.14
/proc/9164/task/9167/stat : 9167 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 111665 0 0 0 33955 59 0 0 25 0 3 0 1111546820 788398080 187036 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.32
Current children cumulated vsize (KiB) 769920

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 9167
/proc/meminfo: memFree=774584/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=864472 CPUtime=802.06
/proc/9164/stat : 9164 (ttsth-5-0) S 9162 9164 8950 0 -1 4194304 210660 0 0 0 80090 116 0 0 23 0 3 0 1111546744 885219328 210644 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9164/statm: 216118 210644 98 176 0 215940 0
[pid=9164/tid=9166] ppid=9162 vsize=864472 CPUtime=401.39
/proc/9164/task/9166/stat : 9166 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 80402 0 0 0 40093 46 0 0 25 0 3 0 1111546820 885219328 210644 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9164/tid=9167] ppid=9162 vsize=864472 CPUtime=399.91
/proc/9164/task/9167/stat : 9167 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 128360 0 0 0 39922 69 0 0 25 0 3 0 1111546820 885219328 210644 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.06
Current children cumulated vsize (KiB) 864472

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 9173
/proc/meminfo: memFree=673848/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=964152 CPUtime=921.78
/proc/9164/stat : 9164 (ttsth-5-0) S 9162 9164 8950 0 -1 4194304 235574 0 0 0 92047 131 0 0 23 0 3 0 1111546744 987291648 235557 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9164/statm: 241038 235557 98 176 0 240860 0
[pid=9164/tid=9166] ppid=9162 vsize=964152 CPUtime=461.36
/proc/9164/task/9166/stat : 9166 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 89159 0 0 0 46084 52 0 0 25 0 3 0 1111546820 987291648 235557 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9164/tid=9167] ppid=9162 vsize=964152 CPUtime=459.66
/proc/9164/task/9167/stat : 9167 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 144517 0 0 0 45888 78 0 0 25 0 3 0 1111546820 987291648 235557 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.78
Current children cumulated vsize (KiB) 964152

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 9173
/proc/meminfo: memFree=575928/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=1062872 CPUtime=1041.52
/proc/9164/stat : 9164 (ttsth-5-0) S 9162 9164 8950 0 -1 4194304 260264 0 0 0 104007 145 0 0 23 0 3 0 1111546744 1088380928 260247 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9164/statm: 265718 260247 98 176 0 265540 0
[pid=9164/tid=9166] ppid=9162 vsize=1062872 CPUtime=521.33
/proc/9164/task/9166/stat : 9166 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 99763 0 0 0 52075 58 0 0 25 0 3 0 1111546820 1088380928 260247 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9164/tid=9167] ppid=9162 vsize=1062872 CPUtime=519.41
/proc/9164/task/9167/stat : 9167 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 158603 0 0 0 51856 85 0 0 25 0 3 0 1111546820 1088380928 260247 1992294400 134512640 135237372 4294956192 18446744073709551615 134562314 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.52
Current children cumulated vsize (KiB) 1062872

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 9173
/proc/meminfo: memFree=499064/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=1138552 CPUtime=1161.25
/proc/9164/stat : 9164 (ttsth-5-0) S 9162 9164 8950 0 -1 4194304 279194 0 0 0 115969 156 0 0 23 0 3 0 1111546744 1165877248 279177 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9164/statm: 284638 279177 98 176 0 284460 0
[pid=9164/tid=9166] ppid=9162 vsize=1138552 CPUtime=581.32
/proc/9164/task/9166/stat : 9166 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 107742 0 0 0 58069 63 0 0 25 0 3 0 1111546820 1165877248 279177 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9164/tid=9167] ppid=9162 vsize=1138552 CPUtime=579.17
/proc/9164/task/9167/stat : 9167 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 169554 0 0 0 57825 92 0 0 25 0 3 0 1111546820 1165877248 279177 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.25
Current children cumulated vsize (KiB) 1138552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.803 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 9173
/proc/meminfo: memFree=474232/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=1162712 CPUtime=1200.17
/proc/9164/stat : 9164 (ttsth-5-0) S 9162 9164 8950 0 -1 4194304 285239 0 0 0 119858 159 0 0 23 0 3 0 1111546744 1190617088 285222 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9164/statm: 290678 285222 98 176 0 290500 0
[pid=9164/tid=9166] ppid=9162 vsize=1162712 CPUtime=600.81
/proc/9164/task/9166/stat : 9166 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 110543 0 0 0 60017 64 0 0 25 0 3 0 1111546820 1190617088 285222 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9164/tid=9167] ppid=9162 vsize=1162712 CPUtime=598.58
/proc/9164/task/9167/stat : 9167 (ttsth-5-0) R 9162 9164 8950 0 -1 4194368 172798 0 0 0 59765 93 0 0 25 0 3 0 1111546820 1190617088 285222 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 1162712

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

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

[startup+601.913 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 9173
/proc/meminfo: memFree=474232/2055920 swapFree=4179412/4192956
[pid=9164] ppid=9162 vsize=0 CPUtime=1200.28
/proc/9164/stat : 9164 (ttsth-5-0) Z 9162 9164 8950 0 -1 4195340 285239 0 0 0 119859 169 0 0 16 0 2 0 1111546744 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9164/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.28
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.987
CPU time (s): 1200.37
CPU user time (s): 1198.6
CPU system time (s): 1.76673
CPU usage (%): 199.401
Max. virtual memory (cumulated for all children) (KiB): 1162712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.6
system time used= 1.76673
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 285239
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= 45
involuntary context switches= 9252

runsolver used 0.582911 second user time and 1.62275 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-30 06:53:32
IDJOB=1531124
IDBENCH=70291
IDSOLVER=549
FILE ID=node25/1531124-1238388812
PBS_JOBID= 9061370
Free space on /tmp= 66264 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1075551507-050.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531124-1238388812/watcher-1531124-1238388812 -o /tmp/evaluation-result-1531124-1238388812/solver-1531124-1238388812 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531124-1238388812.cnf

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

MD5SUM BENCH= e6c4aa9150c7e5a44a3dd14ff53afc9f
RANDOM SEED=2070742534

node25.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		: 3000.263
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		: 3000.263
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:       1617896 kB
Buffers:         94100 kB
Cached:         243408 kB
SwapCached:       7320 kB
Active:          61836 kB
Inactive:       284572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1617896 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:             984 kB
Writeback:           0 kB
Mapped:          14544 kB
Slab:            77644 kB
Committed_AS:  3133804 kB
PageTables:       1464 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= 66264 MiB
End job on node25 at 2009-03-30 07:03:35