Trace number 1531224

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) 1200.35 602.723

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S568017735-066.cnf
MD5SUMac6625145d68efca76f59e4cfc6c820e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.510921
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.03	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531224-1238401440.cnf 
0.00/0.03	c Using SATTIMEOUT of 1200
0.00/0.03	c Using SATRAM of 1800
0.00/0.03	c Size of subset node = 16
0.00/0.03	c Variables = 4000
0.00/0.03	c Clauses = 16800
0.00/0.03	c Literals = 50400
0.00/0.03	c Reduced size:
0.00/0.03	c Variables = 4000
0.00/0.03	c Clauses = 16670
0.00/0.03	c Literals = 50010
0.00/0.03	c a2
0.07/0.09	c a1
1.59/1.61	c Independent sub-problems = 1
1.59/1.61	c Sub-problem with 3979 variables and 16670 clauses
1.59/1.61	c using permutation method 4
1.59/1.61	c count = 1
1.59/1.61	c Ordering finished 1.600 seconds
1.59/1.61	c mapped 1.610 seconds
1.59/1.61	c permuted 1.610 seconds
1.59/1.61	c about to sort
1.59/1.62	c sorted
1.69/1.75	c clauses now 16670
1.69/1.75	c init finished 1.630 seconds
1.69/1.75	c tree built 1.740 seconds
1.69/1.75	c 
1.69/1.75	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.69/1.75	c ---------------------------------|----------------------------------|------------------------------------------------------
1.69/1.75	c ................................ | ..........                       |                        1.7           0.0             
1.69/1.75	c ................................ | ..........                     1 |                        1.7           0.6             
1.69/1.75	c ................................ | ..........                     2 |                        1.7           1.1             
1.69/1.75	c ................................ | ..........                     3 |                        1.7           1.7             
1.69/1.75	c ................................ | ..........                     4 |                        1.7           2.3             
1.69/1.75	c ................................ | ..........                     5 |                        1.7           2.9             
1.69/1.75	c ................................ | ..........                  1000 | 7                      1.8         571.4           70
23.99/12.93	c ................................ | ..........                417000 | 40191                 24.1       17331.7      2225058
48.12/25.05	c ................................ | ..........                557000 | 59617                 48.2       11548.8      5139967
71.85/36.99	c ................................ | ..........                629000 | 71304                 72.0        8730.0      8100794
96.39/49.27	c ................................ | ..........                681000 | 80129                 96.5        7053.3     10642102
119.92/61.04	c ................................ | *.........                721000 | 87172                120.0        6006.3     12747257
144.06/73.16	c ................................ | *.........                753000 | 92287                144.2        5221.6     14506471
167.81/85.09	c ................................ | *.........                782000 | 97513                168.0        4654.2     17358092
192.53/97.48	c ................................ | *.........                814000 | 103110               192.7        4223.3     20150833
216.08/109.23	c ................................ | *.........                843000 | 108016               216.2        3899.5     22773492
240.22/121.36	c ................................ | **........                867000 | 112423               240.4        3606.9     25568336
263.95/133.28	c ................................ | **........                922000 | 121674               264.1        3490.4     27760033
287.90/145.24	c ................................ | **........                956000 | 127264               288.0        3319.2     29510175
311.83/157.26	c ................................ | **........                991000 | 133263               312.0        3176.3     31238391
336.17/169.45	c ................................ | **........               1031000 | 140716               336.3        3065.6     33019035
360.70/181.77	c ................................ | ***.......               1056000 | 144956               360.9        2926.0     34694768
383.84/193.38	c ................................ | ***.......               1080000 | 149342               384.1        2812.0     36310273
408.38/205.64	c ................................ | ***.......               1099000 | 152816               408.5        2690.2     37712534
432.31/217.69	c ................................ | ***.......               1118000 | 156442               432.6        2584.6     39385665
456.66/229.83	c ................................ | ***.......               1139000 | 160744               456.8        2493.5     41374140
479.79/241.48	c ................................ | ****......               1159000 | 164562               480.0        2414.4     42750143
504.73/253.92	c ................................ | ****......               1179000 | 168445               504.9        2335.3     44342171
528.06/265.67	c ................................ | ****......               1199000 | 172174               528.3        2269.5     46160156
552.40/277.83	c ................................ | ****......               1217000 | 175499               552.6        2202.5     47693933
576.54/289.99	c ................................ | ****......               1228000 | 177581               576.8        2129.0     49210881
600.68/302.00	c ................................ | *****.....               1281000 | 185685               600.8        2132.3     50797995
624.62/314.07	c ................................ | *****.....               1322000 | 192445               624.9        2115.7     51907743
648.15/325.88	c ................................ | *****.....               1344000 | 196291               648.4        2072.7     53260620
672.28/337.98	c ................................ | *****.....               1370000 | 200666               672.5        2037.0     54777806
696.22/349.97	c ................................ | *****.....               1391000 | 204431               696.5        1997.2     56337429
720.36/362.02	c ................................ | ******....               1411000 | 207947               720.5        1958.3     57711009
743.90/373.80	c ................................ | ******....               1433000 | 211717               744.0        1926.0     58681202
768.24/386.06	c ................................ | ******....               1451000 | 214956               768.5        1888.2     59720388
791.97/397.95	c ................................ | ******....               1465000 | 217714               792.2        1849.3     60752809
815.92/409.93	c ................................ | ******....               1482000 | 220736               816.1        1815.9     61832451
840.65/422.30	c ................................ | *******...               1517000 | 227080               840.8        1804.3     63223969
863.79/433.94	c ................................ | *******...               1543000 | 231642               864.0        1785.9     64156741
888.33/446.27	c ................................ | *******...               1568000 | 235956               888.6        1764.6     65244946
913.06/458.69	c ................................ | *******...               1583000 | 238583               913.4        1733.1     66211142
937.00/470.61	c ................................ | *******...               1599000 | 241374               937.2        1706.2     66985046
959.93/482.18	c ................................ | ********..               1617000 | 244820               960.3        1683.9     68338348
984.27/494.35	c ................................ | ********..               1643000 | 249117               984.5        1668.8     69363152
1007.81/506.20	c ................................ | ********..               1667000 | 253214              1008.2        1653.5     70300508
1032.35/518.48	c ................................ | ********..               1688000 | 256677              1032.7        1634.6     71171567
1055.89/530.24	c ................................ | ********..               1703000 | 259084              1056.1        1612.5     72079036
1080.42/542.56	c ................................ | *********.               1721000 | 261810              1080.7        1592.5     73065070
1103.97/554.38	c ................................ | *********.               1750000 | 266493              1104.3        1584.7     74054160
1127.70/566.29	c ................................ | *********.               1768000 | 269162              1128.1        1567.3     74854166
1151.84/578.39	c ................................ | *********.               1803000 | 274724              1152.2        1564.8     76322242
1176.38/590.67	c ................................ | *********.               1835000 | 280365              1176.7        1559.4     78607598

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-1531224-1238401440/watcher-1531224-1238401440 -o /tmp/evaluation-result-1531224-1238401440/solver-1531224-1238401440 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531224-1238401440.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: 0.92 0.98 0.99 3/70 32600
/proc/meminfo: memFree=1766816/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=1064 CPUtime=0
/proc/32600/stat : 32600 (ttsth-5-0) R 32598 32600 32346 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 1112807262 1089536 129 1992294400 134512640 135237372 4294956192 18446744073709551615 134885926 0 0 4096 0 0 0 0 17 0 0 0
/proc/32600/statm: 266 130 77 176 0 88 0

[startup+0.076554 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 32600
/proc/meminfo: memFree=1766816/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=3440 CPUtime=0.07
/proc/32600/stat : 32600 (ttsth-5-0) R 32598 32600 32346 0 -1 4194304 727 0 0 0 7 0 0 0 18 0 1 0 1112807262 3522560 711 1992294400 134512640 135237372 4294956192 18446744073709551615 134519996 0 0 4096 0 0 0 0 17 0 0 0
/proc/32600/statm: 860 711 79 176 0 682 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3440

[startup+0.101556 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 32600
/proc/meminfo: memFree=1766816/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=3440 CPUtime=0.09
/proc/32600/stat : 32600 (ttsth-5-0) R 32598 32600 32346 0 -1 4194304 755 0 0 0 9 0 0 0 18 0 1 0 1112807262 3522560 739 1992294400 134512640 135237372 4294956192 18446744073709551615 134540092 0 0 4096 0 0 0 0 17 0 0 0
/proc/32600/statm: 860 739 79 176 0 682 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3440

[startup+0.301575 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 32600
/proc/meminfo: memFree=1766816/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=4292 CPUtime=0.29
/proc/32600/stat : 32600 (ttsth-5-0) R 32598 32600 32346 0 -1 4194304 948 0 0 0 29 0 0 0 19 0 1 0 1112807262 4395008 932 1992294400 134512640 135237372 4294956192 18446744073709551615 134600801 0 0 4096 0 0 0 0 17 0 0 0
/proc/32600/statm: 1073 932 80 176 0 895 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4292

[startup+0.701615 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 32600
/proc/meminfo: memFree=1766816/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=4292 CPUtime=0.69
/proc/32600/stat : 32600 (ttsth-5-0) R 32598 32600 32346 0 -1 4194304 949 0 0 0 69 0 0 0 23 0 1 0 1112807262 4395008 933 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 0 0 0
/proc/32600/statm: 1073 933 80 176 0 895 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4292

[startup+1.50169 s]
/proc/loadavg: 0.92 0.98 0.99 2/71 32601
/proc/meminfo: memFree=1763352/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=4292 CPUtime=1.49
/proc/32600/stat : 32600 (ttsth-5-0) R 32598 32600 32346 0 -1 4194304 957 0 0 0 149 0 0 0 25 0 1 0 1112807262 4395008 941 1992294400 134512640 135237372 4294956192 18446744073709551615 134600794 0 0 4096 0 0 0 0 17 0 0 0
/proc/32600/statm: 1073 941 80 176 0 895 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4292

[startup+3.10186 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 32603
/proc/meminfo: memFree=1751496/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=39424 CPUtime=4.43
/proc/32600/stat : 32600 (ttsth-5-0) S 32598 32600 32346 0 -1 4194304 4479 0 0 0 442 1 0 0 25 0 3 0 1112807262 40370176 4463 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32600/statm: 9856 4463 98 176 0 9678 0
[pid=32600/tid=32602] ppid=32598 vsize=39424 CPUtime=1.34
/proc/32600/task/32602/stat : 32602 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 612 0 0 0 134 0 0 0 19 0 3 0 1112807437 40370176 4463 1992294400 134512640 135237372 4294956192 18446744073709551615 134591221 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32600/tid=32603] ppid=32598 vsize=39424 CPUtime=1.34
/proc/32600/task/32603/stat : 32603 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 230 0 0 0 134 0 0 0 19 0 3 0 1112807437 40370176 4463 1992294400 134512640 135237372 4294956192 18446744073709551615 134549882 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.43
Current children cumulated vsize (KiB) 39424

[startup+6.30218 s]
/proc/loadavg: 1.01 1.00 1.00 3/73 32603
/proc/meminfo: memFree=1743816/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=46352 CPUtime=10.81
/proc/32600/stat : 32600 (ttsth-5-0) S 32598 32600 32346 0 -1 4194304 6184 0 0 0 1079 2 0 0 25 0 3 0 1112807262 47464448 6168 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32600/statm: 11588 6168 98 176 0 11410 0
[pid=32600/tid=32602] ppid=32598 vsize=46352 CPUtime=4.53
/proc/32600/task/32602/stat : 32602 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 1603 0 0 0 453 0 0 0 25 0 3 0 1112807437 47464448 6168 1992294400 134512640 135237372 4294956192 18446744073709551615 134680367 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32600/tid=32603] ppid=32598 vsize=46352 CPUtime=4.52
/proc/32600/task/32603/stat : 32603 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 944 0 0 0 452 0 0 0 17 0 3 0 1112807437 47464448 6168 1992294400 134512640 135237372 4294956192 18446744073709551615 134749345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.81
Current children cumulated vsize (KiB) 46352

[startup+12.7018 s]
/proc/loadavg: 1.09 1.02 1.01 3/73 32603
/proc/meminfo: memFree=1719304/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=73572 CPUtime=23.59
/proc/32600/stat : 32600 (ttsth-5-0) S 32598 32600 32346 0 -1 4194304 13004 0 0 0 2353 6 0 0 25 0 3 0 1112807262 75337728 12988 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32600/statm: 18393 12988 98 176 0 18215 0
[pid=32600/tid=32602] ppid=32598 vsize=73572 CPUtime=10.93
/proc/32600/task/32602/stat : 32602 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 5718 0 0 0 1091 2 0 0 17 0 3 0 1112807437 75337728 12988 1992294400 134512640 135237372 4294956192 18446744073709551615 134751534 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32600/tid=32603] ppid=32598 vsize=73572 CPUtime=10.88
/proc/32600/task/32603/stat : 32603 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 3649 0 0 0 1087 1 0 0 25 0 3 0 1112807437 75337728 12988 1992294400 134512640 135237372 4294956192 18446744073709551615 134591177 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 23.59
Current children cumulated vsize (KiB) 73572

[startup+25.5011 s]
/proc/loadavg: 1.29 1.06 1.02 3/73 32603
/proc/meminfo: memFree=1666056/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=123888 CPUtime=49.11
/proc/32600/stat : 32600 (ttsth-5-0) S 32598 32600 32346 0 -1 4194304 25547 0 0 0 4898 13 0 0 25 0 3 0 1112807262 126861312 25530 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32600/statm: 30972 25530 98 176 0 30794 0
[pid=32600/tid=32602] ppid=32598 vsize=123888 CPUtime=23.73
/proc/32600/task/32602/stat : 32602 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 12397 0 0 0 2366 7 0 0 25 0 3 0 1112807437 126861312 25530 1992294400 134512640 135237372 4294956192 18446744073709551615 134562336 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32600/tid=32603] ppid=32598 vsize=123888 CPUtime=23.63
/proc/32600/task/32603/stat : 32603 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 9513 0 0 0 2358 5 0 0 25 0 3 0 1112807437 126861312 25530 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 49.11
Current children cumulated vsize (KiB) 123888

[startup+51.1016 s]
/proc/loadavg: 1.53 1.14 1.04 3/73 32603
/proc/meminfo: memFree=1575880/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=213968 CPUtime=100.18
/proc/32600/stat : 32600 (ttsth-5-0) S 32598 32600 32346 0 -1 4194304 48104 0 0 0 9993 25 0 0 25 0 3 0 1112807262 219103232 48087 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32600/statm: 53492 48087 98 176 0 53314 0
[pid=32600/tid=32602] ppid=32598 vsize=213968 CPUtime=49.32
/proc/32600/task/32602/stat : 32602 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 25928 0 0 0 4919 13 0 0 25 0 3 0 1112807437 219103232 48087 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32600/tid=32603] ppid=32598 vsize=213968 CPUtime=49.1
/proc/32600/task/32603/stat : 32603 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 18539 0 0 0 4900 10 0 0 25 0 3 0 1112807437 219103232 48087 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 100.18
Current children cumulated vsize (KiB) 213968

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.09 3/73 32603
/proc/meminfo: memFree=1406792/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=381140 CPUtime=202.33
/proc/32600/stat : 32600 (ttsth-5-0) S 32598 32600 32346 0 -1 4194304 89911 0 0 0 20185 48 0 0 25 0 3 0 1112807262 390287360 89894 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32600/statm: 95285 89894 98 176 0 95107 0
[pid=32600/tid=32602] ppid=32598 vsize=381140 CPUtime=100.51
/proc/32600/task/32602/stat : 32602 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 44634 0 0 0 10028 23 0 0 25 0 3 0 1112807437 390287360 89894 1992294400 134512640 135237372 4294956192 18446744073709551615 134562444 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32600/tid=32603] ppid=32598 vsize=381140 CPUtime=100.06
/proc/32600/task/32603/stat : 32603 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 41640 0 0 0 9983 23 0 0 25 0 3 0 1112807437 390287360 89894 1992294400 134512640 135237372 4294956192 18446744073709551615 134562454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 202.33
Current children cumulated vsize (KiB) 381140

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/73 32603
/proc/meminfo: memFree=1237896/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=550552 CPUtime=322
/proc/32600/stat : 32600 (ttsth-5-0) S 32598 32600 32346 0 -1 4194304 132247 0 0 0 32131 69 0 0 25 0 3 0 1112807262 563765248 132230 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32600/statm: 137638 132230 98 176 0 137460 0
[pid=32600/tid=32602] ppid=32598 vsize=550552 CPUtime=160.48
/proc/32600/task/32602/stat : 32602 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 68735 0 0 0 16013 35 0 0 25 0 3 0 1112807437 563765248 132230 1992294400 134512640 135237372 4294956192 18446744073709551615 134680296 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32600/tid=32603] ppid=32598 vsize=550552 CPUtime=159.76
/proc/32600/task/32603/stat : 32603 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 59875 0 0 0 15944 32 0 0 25 0 3 0 1112807437 563765248 132230 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 322
Current children cumulated vsize (KiB) 550552

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/73 32603
/proc/meminfo: memFree=1108552/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=679192 CPUtime=441.69
/proc/32600/stat : 32600 (ttsth-5-0) S 32598 32600 32346 0 -1 4194304 164403 0 0 0 44085 84 0 0 25 0 3 0 1112807262 695492608 164386 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32600/statm: 169798 164386 98 176 0 169620 0
[pid=32600/tid=32602] ppid=32598 vsize=679192 CPUtime=220.46
/proc/32600/task/32602/stat : 32602 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 90127 0 0 0 22002 44 0 0 25 0 3 0 1112807437 695492608 164386 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32600/tid=32603] ppid=32598 vsize=679192 CPUtime=219.47
/proc/32600/task/32603/stat : 32603 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 70639 0 0 0 21909 38 0 0 25 0 3 0 1112807437 695492608 164386 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 441.69
Current children cumulated vsize (KiB) 679192

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/73 32603
/proc/meminfo: memFree=976584/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=811164 CPUtime=561.38
/proc/32600/stat : 32600 (ttsth-5-0) S 32598 32600 32346 0 -1 4194304 197401 0 0 0 56036 102 0 0 25 0 3 0 1112807262 830631936 197384 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32600/statm: 202791 197384 98 176 0 202613 0
[pid=32600/tid=32602] ppid=32598 vsize=811164 CPUtime=280.43
/proc/32600/task/32602/stat : 32602 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 109469 0 0 0 27989 54 0 0 25 0 3 0 1112807437 830631936 197384 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32600/tid=32603] ppid=32598 vsize=811164 CPUtime=279.19
/proc/32600/task/32603/stat : 32603 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 84295 0 0 0 27873 46 0 0 25 0 3 0 1112807437 830631936 197384 1992294400 134512640 135237372 4294956192 18446744073709551615 134551756 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 561.38
Current children cumulated vsize (KiB) 811164

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/73 32603
/proc/meminfo: memFree=862536/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=924444 CPUtime=681.06
/proc/32600/stat : 32600 (ttsth-5-0) S 32598 32600 32346 0 -1 4194304 225734 0 0 0 67990 116 0 0 25 0 3 0 1112807262 946630656 225717 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32600/statm: 231111 225717 98 176 0 230933 0
[pid=32600/tid=32602] ppid=32598 vsize=924444 CPUtime=340.41
/proc/32600/task/32602/stat : 32602 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 121755 0 0 0 33980 61 0 0 25 0 3 0 1112807437 946630656 225717 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32600/tid=32603] ppid=32598 vsize=924444 CPUtime=338.89
/proc/32600/task/32603/stat : 32603 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 100342 0 0 0 33836 53 0 0 25 0 3 0 1112807437 946630656 225717 1992294400 134512640 135237372 4294956192 18446744073709551615 134680282 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 681.06
Current children cumulated vsize (KiB) 924444

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/73 32603
/proc/meminfo: memFree=769992/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=1017724 CPUtime=800.75
/proc/32600/stat : 32600 (ttsth-5-0) S 32598 32600 32346 0 -1 4194304 249054 0 0 0 79948 127 0 0 25 0 3 0 1112807262 1042149376 249037 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32600/statm: 254431 249037 98 176 0 254253 0
[pid=32600/tid=32602] ppid=32598 vsize=1017724 CPUtime=400.39
/proc/32600/task/32602/stat : 32602 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 134157 0 0 0 39974 65 0 0 25 0 3 0 1112807437 1042149376 249037 1992294400 134512640 135237372 4294956192 18446744073709551615 134562314 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32600/tid=32603] ppid=32598 vsize=1017724 CPUtime=398.6
/proc/32600/task/32603/stat : 32603 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 111260 0 0 0 39800 60 0 0 25 0 3 0 1112807437 1042149376 249037 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 800.75
Current children cumulated vsize (KiB) 1017724

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/73 32603
/proc/meminfo: memFree=684104/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=1102308 CPUtime=920.44
/proc/32600/stat : 32600 (ttsth-5-0) S 32598 32600 32346 0 -1 4194304 270194 0 0 0 91906 138 0 0 25 0 3 0 1112807262 1128763392 270177 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32600/statm: 275577 270177 98 176 0 275399 0
[pid=32600/tid=32602] ppid=32598 vsize=1102308 CPUtime=460.37
/proc/32600/task/32602/stat : 32602 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 147494 0 0 0 45966 71 0 0 25 0 3 0 1112807437 1128763392 270177 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32600/tid=32603] ppid=32598 vsize=1102308 CPUtime=458.31
/proc/32600/task/32603/stat : 32603 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 119063 0 0 0 45766 65 0 0 25 0 3 0 1112807437 1128763392 270177 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 920.44
Current children cumulated vsize (KiB) 1102308

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/73 32603
/proc/meminfo: memFree=603848/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=1183108 CPUtime=1040.13
/proc/32600/stat : 32600 (ttsth-5-0) S 32598 32600 32346 0 -1 4194304 290422 0 0 0 103864 149 0 0 25 0 3 0 1112807262 1211502592 290405 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32600/statm: 295777 290405 98 176 0 295599 0
[pid=32600/tid=32602] ppid=32598 vsize=1183108 CPUtime=520.34
/proc/32600/task/32602/stat : 32602 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 159823 0 0 0 51956 78 0 0 25 0 3 0 1112807437 1211502592 290405 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32600/tid=32603] ppid=32598 vsize=1183108 CPUtime=518.02
/proc/32600/task/32603/stat : 32603 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 126962 0 0 0 51733 69 0 0 25 0 3 0 1112807437 1211502592 290405 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1040.13
Current children cumulated vsize (KiB) 1183108

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/73 32603
/proc/meminfo: memFree=514248/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=1272840 CPUtime=1159.82
/proc/32600/stat : 32600 (ttsth-5-0) S 32598 32600 32346 0 -1 4194304 312817 0 0 0 115820 162 0 0 25 0 3 0 1112807262 1303388160 312800 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32600/statm: 318210 312800 98 176 0 318032 0
[pid=32600/tid=32602] ppid=32598 vsize=1272840 CPUtime=580.32
/proc/32600/task/32602/stat : 32602 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 169431 0 0 0 57947 85 0 0 25 0 3 0 1112807437 1303388160 312800 1992294400 134512640 135237372 4294956192 18446744073709551615 134591181 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32600/tid=32603] ppid=32598 vsize=1272840 CPUtime=577.73
/proc/32600/task/32603/stat : 32603 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 139749 0 0 0 57698 75 0 0 25 0 3 0 1112807437 1303388160 312800 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1159.82
Current children cumulated vsize (KiB) 1272840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.501 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 32603
/proc/meminfo: memFree=460232/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=1325320 CPUtime=1200.11
/proc/32600/stat : 32600 (ttsth-5-0) S 32598 32600 32346 0 -1 4194304 325941 0 0 0 119845 166 0 0 25 0 3 0 1112807262 1357127680 325924 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32600/statm: 331330 325924 98 176 0 331152 0
[pid=32600/tid=32602] ppid=32598 vsize=1325320 CPUtime=600.52
/proc/32600/task/32602/stat : 32602 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 174568 0 0 0 59966 86 0 0 25 0 3 0 1112807437 1357127680 325924 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
[pid=32600/tid=32603] ppid=32598 vsize=1325320 CPUtime=597.83
/proc/32600/task/32603/stat : 32603 (ttsth-5-0) R 32598 32600 32346 0 -1 4194368 147736 0 0 0 59705 78 0 0 25 0 3 0 1112807437 1357127680 325924 1992294400 134512640 135237372 4294956192 18446744073709551615 134562430 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 1325320

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

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

[startup+602.614 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 32603
/proc/meminfo: memFree=460232/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=0 CPUtime=1200.23
/proc/32600/stat : 32600 (ttsth-5-0) Z 32598 32600 32346 0 -1 4195340 325941 0 0 0 119847 176 0 0 16 0 2 0 1112807262 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32600/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.23
Current children cumulated vsize (KiB) 0

[startup+602.703 s]
/proc/loadavg: 1.99 1.85 1.45 2/73 32604
/proc/meminfo: memFree=1655040/2055920 swapFree=4173176/4192956
[pid=32600] ppid=32598 vsize=0 CPUtime=1200.33
/proc/32600/stat : 32600 (ttsth-5-0) Z 32598 32600 32346 0 -1 4195340 325941 0 0 0 119847 186 0 0 16 0 2 0 1112807262 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32600/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.33
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.723
CPU time (s): 1200.35
CPU user time (s): 1198.47
CPU system time (s): 1.87571
CPU usage (%): 199.154
Max. virtual memory (cumulated for all children) (KiB): 1325320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.47
system time used= 1.87571
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 325941
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= 34
involuntary context switches= 9201

runsolver used 0.976851 second user time and 1.77873 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-30 10:24:00
IDJOB=1531224
IDBENCH=70341
IDSOLVER=549
FILE ID=node36/1531224-1238401440
PBS_JOBID= 9061379
Free space on /tmp= 66412 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S568017735-066.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531224-1238401440/watcher-1531224-1238401440 -o /tmp/evaluation-result-1531224-1238401440/solver-1531224-1238401440 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531224-1238401440.cnf

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

MD5SUM BENCH= ac6625145d68efca76f59e4cfc6c820e
RANDOM SEED=532354861

node36.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		: 3000.214
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		: 3000.214
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:       1767296 kB
Buffers:         44980 kB
Cached:         160216 kB
SwapCached:       9072 kB
Active:          48880 kB
Inactive:       166864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767296 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            1116 kB
Writeback:           0 kB
Mapped:          16272 kB
Slab:            58304 kB
Committed_AS:  2970596 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-30 10:34:04