Trace number 1531574

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) 1200.22 601.668

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S432895007-058.cnf
MD5SUMb337f0a085d20c5033cb313ec673bed5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.86241
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.01/0.02	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531574-1238479151.cnf 
0.01/0.02	c Using SATTIMEOUT of 1200
0.01/0.02	c Using SATRAM of 1800
0.01/0.02	c Size of subset node = 16
0.01/0.02	c Variables = 65
0.01/0.02	c Clauses = 5785
0.01/0.02	c Literals = 40495
0.01/0.02	c Reduced size:
0.01/0.02	c Variables = 65
0.01/0.02	c Clauses = 5785
0.01/0.02	c Literals = 40495
0.01/0.02	c a2
0.09/0.14	c a1
0.19/0.23	c Independent sub-problems = 1
0.19/0.23	c Sub-problem with 65 variables and 5785 clauses
0.19/0.23	c using permutation method 4
0.19/0.23	c count = 1
0.19/0.23	c Ordering finished 0.210 seconds
0.19/0.23	c mapped 0.220 seconds
0.19/0.23	c permuted 0.220 seconds
0.19/0.23	c about to sort
0.19/0.23	c sorted
0.29/0.32	c clauses now 5785
0.29/0.32	c init finished 0.230 seconds
0.29/0.32	c tree built 0.310 seconds
0.29/0.32	c 
0.29/0.32	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.32	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.32	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.32	c ................................ | ..........                     1 |                        0.3           3.2             
0.29/0.32	c ................................ | ..........                     2 |                        0.3           6.5             
0.29/0.32	c ................................ | ..........                     3 |                        0.3           9.7             
0.29/0.32	c ................................ | ..........                     4 |                        0.3          12.9             
0.29/0.32	c ................................ | ..........                     5 |                        0.3          16.1             
0.29/0.37	c ................................ | ..........                  1000 | 186                    0.4        2439.0        11001
24.01/12.20	c ................................ | ..........                131000 | 40273                 24.0        5453.8      2788204
48.16/24.32	c ................................ | ..........                222000 | 71929                 48.2        4604.9      4815713
71.92/36.25	c ................................ | ..........                294000 | 98591                 72.0        4082.2      6523082
96.26/48.44	c ................................ | ..........                359000 | 121912                96.3        3726.0      8040597
119.81/60.29	c ................................ | *.........                418000 | 143617               120.0        3483.0      9390563
144.35/72.56	c ................................ | *.........                471000 | 163543               144.5        3259.7     10670676
168.29/84.57	c ................................ | *.........                520000 | 181638               168.5        3086.6     11862876
192.04/96.47	c ................................ | *.........                571000 | 201166               192.2        2970.7     13034749
216.19/108.59	c ................................ | *.........                612000 | 217202               216.4        2828.0     14113003
240.32/120.67	c ................................ | **........                655000 | 233938               240.5        2723.5     15188726
264.07/132.57	c ................................ | **........                692000 | 248387               264.2        2618.7     16190327
288.01/144.59	c ................................ | **........                730000 | 262997               288.2        2532.6     17169485
312.35/156.76	c ................................ | **........                772000 | 279287               312.5        2470.1     18176304
336.30/168.77	c ................................ | **........                808000 | 292457               336.5        2401.2     19063725
360.45/180.84	c ................................ | ***.......                843000 | 304723               360.6        2337.8     19909978
384.40/192.83	c ................................ | ***.......                885000 | 319277               384.5        2301.6     20833062
407.95/204.67	c ................................ | ***.......                922000 | 332377               408.2        2258.9     21741539
432.09/216.75	c ................................ | ***.......                955000 | 344579               432.2        2209.4     22619719
455.84/228.68	c ................................ | ***.......                989000 | 357097               456.1        2168.5     23437454
479.98/240.72	c ................................ | ****......               1018000 | 368532               480.1        2120.3     24176003
503.93/252.74	c ................................ | ****......               1048000 | 380684               504.1        2079.0     24947436
528.68/265.11	c ................................ | ****......               1081000 | 393244               528.8        2044.3     25745086
552.02/276.86	c ................................ | ****......               1110000 | 404592               552.2        2010.0     26484887
575.77/288.79	c ................................ | ****......               1137000 | 415016               576.0        1973.8     27213686
599.92/300.88	c ................................ | *****.....               1171000 | 427730               600.2        1951.1     28021284
624.27/313.03	c ................................ | *****.....               1207000 | 441125               624.4        1933.0     28821868
648.41/325.10	c ................................ | *****.....               1234000 | 451956               648.5        1902.8     29569267
672.16/337.04	c ................................ | *****.....               1262000 | 463303               672.4        1877.0     30274421
696.50/349.27	c ................................ | *****.....               1289000 | 474086               696.8        1850.0     30982607
720.25/361.12	c ................................ | ******....               1314000 | 483853               720.4        1824.0     31660784
744.20/373.11	c ................................ | ******....               1345000 | 495577               744.4        1806.9     32438325
768.34/385.29	c ................................ | ******....               1370000 | 504714               768.6        1782.3     33079766
792.29/397.25	c ................................ | ******....               1395000 | 514333               792.5        1760.2     33739872
815.85/409.08	c ................................ | ******....               1422000 | 524948               816.1        1742.4     34417908
840.79/421.52	c ................................ | *******...               1447000 | 534336               841.0        1720.6     35063272
863.94/433.12	c ................................ | *******...               1471000 | 543520               864.1        1702.3     35653897
888.28/445.34	c ................................ | *******...               1501000 | 555115               888.5        1689.3     36349705
912.43/457.49	c ................................ | *******...               1532000 | 567268               912.8        1678.4     37048541
935.97/469.20	c ................................ | *******...               1553000 | 575495               936.1        1659.0     37613376
960.52/481.58	c ................................ | ********..               1577000 | 585037               960.9        1641.3     38239914
984.87/493.79	c ................................ | ********..               1599000 | 593592               985.2        1623.0     38844556
1007.81/505.25	c ................................ | ********..               1619000 | 601212              1008.1        1606.0     39418234
1032.36/517.53	c ................................ | ********..               1643000 | 610347              1032.6        1591.1     40060371
1056.52/529.62	c ................................ | ********..               1669000 | 620351              1056.7        1579.4     40692987
1080.46/541.67	c ................................ | *********.               1691000 | 628568              1080.8        1564.6     41291381
1103.81/553.37	c ................................ | *********.               1711000 | 636174              1104.1        1549.7     41819381
1128.14/565.56	c ................................ | *********.               1736000 | 645451              1128.5        1538.4     42438584
1151.70/577.39	c ................................ | *********.               1763000 | 655712              1152.1        1530.3     43051389
1176.05/589.52	c ................................ | *********.               1784000 | 664033              1176.3        1516.7     43616341
1199.99/601.55	c CPU limit (1200) reached
1199.99/601.55	c Time = 1200.28 seconds
1199.99/601.55	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531574-1238479151/watcher-1531574-1238479151 -o /tmp/evaluation-result-1531574-1238479151/solver-1531574-1238479151 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531574-1238479151.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 15249
/proc/meminfo: memFree=1680024/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=932 CPUtime=0
/proc/15249/stat : 15249 (ttsth-5-0) R 15247 15249 14860 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 1120581389 954368 114 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/15249/statm: 233 114 77 176 0 55 0

[startup+0.022082 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15249
/proc/meminfo: memFree=1680024/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=1460 CPUtime=0.01
/proc/15249/stat : 15249 (ttsth-5-0) R 15247 15249 14860 0 -1 4194304 237 0 0 0 1 0 0 0 18 0 1 0 1120581389 1495040 221 1992294400 134512640 135237372 4294956192 18446744073709551615 134533782 0 0 4096 0 0 0 0 17 1 0 0
/proc/15249/statm: 365 221 78 176 0 187 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1460

[startup+0.102097 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15249
/proc/meminfo: memFree=1680024/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=3692 CPUtime=0.09
/proc/15249/stat : 15249 (ttsth-5-0) R 15247 15249 14860 0 -1 4194304 739 0 0 0 9 0 0 0 18 0 1 0 1120581389 3780608 722 1992294400 134512640 135237372 4294956192 18446744073709551615 134519991 0 0 4096 0 0 0 0 17 1 0 0
/proc/15249/statm: 923 722 79 176 0 745 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3692

[startup+0.301132 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15249
/proc/meminfo: memFree=1680024/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=5116 CPUtime=0.29
/proc/15249/stat : 15249 (ttsth-5-0) R 15247 15249 14860 0 -1 4194304 1473 0 0 0 29 0 0 0 19 0 1 0 1120581389 5238784 1169 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/15249/statm: 1279 1170 93 176 0 1101 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5116

[startup+0.70221 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15249
/proc/meminfo: memFree=1680024/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=29728 CPUtime=1.06
/proc/15249/stat : 15249 (ttsth-5-0) S 15247 15249 14860 0 -1 4194304 2185 0 0 0 106 0 0 0 19 0 3 0 1120581389 30441472 1881 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15249/statm: 7432 1881 98 176 0 7254 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 29728

[startup+1.50136 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 15252
/proc/meminfo: memFree=1671424/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=33248 CPUtime=2.67
/proc/15249/stat : 15249 (ttsth-5-0) S 15247 15249 14860 0 -1 4194304 3097 0 0 0 266 1 0 0 19 0 3 0 1120581389 34045952 2793 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15249/statm: 8312 2793 98 176 0 8134 0
[pid=15249/tid=15251] ppid=15247 vsize=33248 CPUtime=1.17
/proc/15249/task/15251/stat : 15251 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 673 0 0 0 117 0 0 0 25 0 3 0 1120581421 34045952 2793 1992294400 134512640 135237372 4294956192 18446744073709551615 134680367 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15249/tid=15252] ppid=15247 vsize=33248 CPUtime=1.17
/proc/15249/task/15252/stat : 15252 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 699 0 0 0 117 0 0 0 25 0 3 0 1120581421 34045952 2793 1992294400 134512640 135237372 4294956192 18446744073709551615 134591433 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.67
Current children cumulated vsize (KiB) 33248

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 15252
/proc/meminfo: memFree=1666368/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=39968 CPUtime=5.86
/proc/15249/stat : 15249 (ttsth-5-0) S 15247 15249 14860 0 -1 4194304 4757 0 0 0 584 2 0 0 19 0 3 0 1120581389 40927232 4453 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15249/statm: 9992 4453 98 176 0 9814 0
[pid=15249/tid=15251] ppid=15247 vsize=39968 CPUtime=2.77
/proc/15249/task/15251/stat : 15251 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 1480 0 0 0 277 0 0 0 25 0 3 0 1120581421 40927232 4453 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15249/tid=15252] ppid=15247 vsize=39968 CPUtime=2.75
/proc/15249/task/15252/stat : 15252 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 1552 0 0 0 275 0 0 0 25 0 3 0 1120581421 40927232 4453 1992294400 134512640 135237372 4294956192 18446744073709551615 134587824 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.86
Current children cumulated vsize (KiB) 39968

[startup+6.30122 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 15252
/proc/meminfo: memFree=1652800/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=52608 CPUtime=12.24
/proc/15249/stat : 15249 (ttsth-5-0) S 15247 15249 14860 0 -1 4194304 7944 0 0 0 1220 4 0 0 19 0 3 0 1120581389 53870592 7640 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15249/statm: 13152 7640 98 176 0 12974 0
[pid=15249/tid=15251] ppid=15247 vsize=52608 CPUtime=5.96
/proc/15249/task/15251/stat : 15251 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 2990 0 0 0 595 1 0 0 25 0 3 0 1120581421 53870592 7640 1992294400 134512640 135237372 4294956192 18446744073709551615 134561549 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15249/tid=15252] ppid=15247 vsize=52608 CPUtime=5.94
/proc/15249/task/15252/stat : 15252 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 3229 0 0 0 593 1 0 0 25 0 3 0 1120581421 53870592 7640 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.24
Current children cumulated vsize (KiB) 52608

[startup+12.7014 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 15252
/proc/meminfo: memFree=1630152/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=74208 CPUtime=25.01
/proc/15249/stat : 15249 (ttsth-5-0) S 15247 15249 14860 0 -1 4194304 13347 0 0 0 2492 9 0 0 19 0 3 0 1120581389 75988992 13043 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15249/statm: 18552 13043 98 176 0 18374 0
[pid=15249/tid=15251] ppid=15247 vsize=74208 CPUtime=12.37
/proc/15249/task/15251/stat : 15251 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 5568 0 0 0 1233 4 0 0 25 0 3 0 1120581421 75988992 13043 1992294400 134512640 135237372 4294956192 18446744073709551615 134587952 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15249/tid=15252] ppid=15247 vsize=74208 CPUtime=12.32
/proc/15249/task/15252/stat : 15252 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 6054 0 0 0 1228 4 0 0 25 0 3 0 1120581421 75988992 13043 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.01
Current children cumulated vsize (KiB) 74208

[startup+25.5027 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 15252
/proc/meminfo: memFree=1594824/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=107808 CPUtime=50.56
/proc/15249/stat : 15249 (ttsth-5-0) S 15247 15249 14860 0 -1 4194304 21772 0 0 0 5041 15 0 0 19 0 3 0 1120581389 110395392 21468 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15249/statm: 26952 21468 98 176 0 26774 0
[pid=15249/tid=15251] ppid=15247 vsize=107808 CPUtime=25.16
/proc/15249/task/15251/stat : 15251 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 9672 0 0 0 2509 7 0 0 25 0 3 0 1120581421 110395392 21468 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15249/tid=15252] ppid=15247 vsize=107808 CPUtime=25.06
/proc/15249/task/15252/stat : 15252 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 10375 0 0 0 2500 6 0 0 25 0 3 0 1120581421 110395392 21468 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 107808

[startup+51.1022 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 15252
/proc/meminfo: memFree=1541320/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=161728 CPUtime=101.65
/proc/15249/stat : 15249 (ttsth-5-0) S 15247 15249 14860 0 -1 4194304 35243 0 0 0 10138 27 0 0 19 0 3 0 1120581389 165609472 34939 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15249/statm: 40432 34939 98 176 0 40254 0
[pid=15249/tid=15251] ppid=15247 vsize=161728 CPUtime=50.76
/proc/15249/task/15251/stat : 15251 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 16174 0 0 0 5062 14 0 0 25 0 3 0 1120581421 165609472 34939 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15249/tid=15252] ppid=15247 vsize=161728 CPUtime=50.56
/proc/15249/task/15252/stat : 15252 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 17344 0 0 0 5044 12 0 0 25 0 3 0 1120581421 165609472 34939 1992294400 134512640 135237372 4294956192 18446744073709551615 134550058 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 161728

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 15252
/proc/meminfo: memFree=1456776/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=245088 CPUtime=203.82
/proc/15249/stat : 15249 (ttsth-5-0) S 15247 15249 14860 0 -1 4194304 56107 0 0 0 20336 46 0 0 19 0 3 0 1120581389 250970112 55803 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15249/statm: 61272 55803 98 176 0 61094 0
[pid=15249/tid=15251] ppid=15247 vsize=245088 CPUtime=101.94
/proc/15249/task/15251/stat : 15251 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 26316 0 0 0 10170 24 0 0 25 0 3 0 1120581421 250970112 55803 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15249/tid=15252] ppid=15247 vsize=245088 CPUtime=101.56
/proc/15249/task/15252/stat : 15252 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 28066 0 0 0 10135 21 0 0 25 0 3 0 1120581421 250970112 55803 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.82
Current children cumulated vsize (KiB) 245088

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 15258
/proc/meminfo: memFree=1376832/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=325248 CPUtime=323.54
/proc/15249/stat : 15249 (ttsth-5-0) S 15247 15249 14860 0 -1 4194304 76151 0 0 0 32289 65 0 0 19 0 3 0 1120581389 333053952 75847 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15249/statm: 81312 75847 98 176 0 81134 0
[pid=15249/tid=15251] ppid=15247 vsize=325248 CPUtime=161.9
/proc/15249/task/15251/stat : 15251 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 36082 0 0 0 16156 34 0 0 25 0 3 0 1120581421 333053952 75847 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15249/tid=15252] ppid=15247 vsize=325248 CPUtime=161.31
/proc/15249/task/15252/stat : 15252 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 38344 0 0 0 16101 30 0 0 25 0 3 0 1120581421 333053952 75847 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.54
Current children cumulated vsize (KiB) 325248

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 15258
/proc/meminfo: memFree=1305600/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=395968 CPUtime=443.26
/proc/15249/stat : 15249 (ttsth-5-0) S 15247 15249 14860 0 -1 4194304 93770 0 0 0 44245 81 0 0 19 0 3 0 1120581389 405471232 93466 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15249/statm: 98992 93467 98 176 0 98814 0
[pid=15249/tid=15251] ppid=15247 vsize=395968 CPUtime=221.88
/proc/15249/task/15251/stat : 15251 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 44531 0 0 0 22146 42 0 0 25 0 3 0 1120581421 405471232 93467 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15249/tid=15252] ppid=15247 vsize=395968 CPUtime=221.06
/proc/15249/task/15252/stat : 15252 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 47515 0 0 0 22068 38 0 0 25 0 3 0 1120581421 405471232 93467 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.26
Current children cumulated vsize (KiB) 395968

[startup+282.302 s]
/proc/loadavg: 2.02 1.61 1.25 3/67 15258
/proc/meminfo: memFree=1244864/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=457388 CPUtime=563
/proc/15249/stat : 15249 (ttsth-5-0) S 15247 15249 14860 0 -1 4194304 109117 0 0 0 56202 98 0 0 19 0 3 0 1120581389 468365312 108813 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15249/statm: 114347 108813 98 176 0 114169 0
[pid=15249/tid=15251] ppid=15247 vsize=457388 CPUtime=281.85
/proc/15249/task/15251/stat : 15251 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 51841 0 0 0 28135 50 0 0 25 0 3 0 1120581421 468365312 108813 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15249/tid=15252] ppid=15247 vsize=457388 CPUtime=280.82
/proc/15249/task/15252/stat : 15252 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 55551 0 0 0 28036 46 0 0 25 0 3 0 1120581421 468365312 108813 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563
Current children cumulated vsize (KiB) 457388

[startup+342.301 s]
/proc/loadavg: 2.01 1.68 1.30 3/67 15258
/proc/meminfo: memFree=1184192/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=517388 CPUtime=682.74
/proc/15249/stat : 15249 (ttsth-5-0) S 15247 15249 14860 0 -1 4194304 124116 0 0 0 68162 112 0 0 19 0 3 0 1120581389 529805312 123812 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15249/statm: 129347 123812 98 176 0 129169 0
[pid=15249/tid=15251] ppid=15247 vsize=517388 CPUtime=341.83
/proc/15249/task/15251/stat : 15251 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 59338 0 0 0 34125 58 0 0 25 0 3 0 1120581421 529805312 123812 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15249/tid=15252] ppid=15247 vsize=517388 CPUtime=340.56
/proc/15249/task/15252/stat : 15252 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 63053 0 0 0 34004 52 0 0 25 0 3 0 1120581421 529805312 123812 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 517388

[startup+402.301 s]
/proc/loadavg: 2.00 1.74 1.34 3/67 15258
/proc/meminfo: memFree=1129408/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=572428 CPUtime=802.47
/proc/15249/stat : 15249 (ttsth-5-0) S 15247 15249 14860 0 -1 4194304 137892 0 0 0 80122 125 0 0 19 0 3 0 1120581389 586166272 137588 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15249/statm: 143107 137588 98 176 0 142929 0
[pid=15249/tid=15251] ppid=15247 vsize=572428 CPUtime=401.81
/proc/15249/task/15251/stat : 15251 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 65917 0 0 0 40116 65 0 0 25 0 3 0 1120581421 586166272 137588 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15249/tid=15252] ppid=15247 vsize=572428 CPUtime=400.32
/proc/15249/task/15252/stat : 15252 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 70250 0 0 0 39974 58 0 0 25 0 3 0 1120581421 586166272 137588 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.47
Current children cumulated vsize (KiB) 572428

[startup+462.303 s]
/proc/loadavg: 2.00 1.78 1.38 3/67 15258
/proc/meminfo: memFree=1076808/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=624428 CPUtime=922.2
/proc/15249/stat : 15249 (ttsth-5-0) S 15247 15249 14860 0 -1 4194304 150887 0 0 0 92082 138 0 0 19 0 3 0 1120581389 639414272 150583 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15249/statm: 156107 150583 98 176 0 155929 0
[pid=15249/tid=15251] ppid=15247 vsize=624428 CPUtime=461.79
/proc/15249/task/15251/stat : 15251 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 72263 0 0 0 46108 71 0 0 25 0 3 0 1120581421 639414272 150583 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15249/tid=15252] ppid=15247 vsize=624428 CPUtime=460.09
/proc/15249/task/15252/stat : 15252 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 76899 0 0 0 45943 66 0 0 25 0 3 0 1120581421 639414272 150583 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.2
Current children cumulated vsize (KiB) 624428

[startup+522.302 s]
/proc/loadavg: 2.00 1.82 1.41 3/67 15258
/proc/meminfo: memFree=1028616/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=673068 CPUtime=1041.94
/proc/15249/stat : 15249 (ttsth-5-0) S 15247 15249 14860 0 -1 4194304 163039 0 0 0 104045 149 0 0 19 0 3 0 1120581389 689221632 162735 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15249/statm: 168267 162735 98 176 0 168089 0
[pid=15249/tid=15251] ppid=15247 vsize=673068 CPUtime=521.77
/proc/15249/task/15251/stat : 15251 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 77900 0 0 0 52101 76 0 0 25 0 3 0 1120581421 689221632 162735 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15249/tid=15252] ppid=15247 vsize=673068 CPUtime=519.84
/proc/15249/task/15252/stat : 15252 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 83414 0 0 0 51913 71 0 0 25 0 3 0 1120581421 689221632 162735 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.94
Current children cumulated vsize (KiB) 673068

[startup+582.301 s]
/proc/loadavg: 2.00 1.85 1.45 3/67 15258
/proc/meminfo: memFree=980424/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=720748 CPUtime=1161.67
/proc/15249/stat : 15249 (ttsth-5-0) S 15247 15249 14860 0 -1 4194304 174978 0 0 0 116005 162 0 0 19 0 3 0 1120581389 738045952 174674 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15249/statm: 180187 174674 98 176 0 180009 0
[pid=15249/tid=15251] ppid=15247 vsize=720748 CPUtime=581.75
/proc/15249/task/15251/stat : 15251 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 83862 0 0 0 58092 83 0 0 25 0 3 0 1120581421 738045952 174674 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=15249/tid=15252] ppid=15247 vsize=720748 CPUtime=579.59
/proc/15249/task/15252/stat : 15252 (ttsth-5-0) R 15247 15249 14860 0 -1 4194368 89391 0 0 0 57881 78 0 0 25 0 3 0 1120581421 738045952 174674 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.67
Current children cumulated vsize (KiB) 720748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 2.00 1.86 1.46 2/65 15258
/proc/meminfo: memFree=1291080/2055920 swapFree=4178768/4192956
[pid=15249] ppid=15247 vsize=0 CPUtime=1200.16
/proc/15249/stat : 15249 (ttsth-5-0) R 15247 15249 14860 0 -1 4195332 178638 0 0 0 119845 171 0 0 17 0 1 0 1120581389 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/15249/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 601.668
CPU time (s): 1200.22
CPU user time (s): 1198.45
CPU system time (s): 1.76973
CPU usage (%): 199.482
Max. virtual memory (cumulated for all children) (KiB): 735308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.45
system time used= 1.76973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 178638
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= 108
involuntary context switches= 9222

runsolver used 0.556915 second user time and 1.65175 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-31 07:59:11
IDJOB=1531574
IDBENCH=70516
IDSOLVER=549
FILE ID=node12/1531574-1238479151
PBS_JOBID= 9061811
Free space on /tmp= 65408 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S432895007-058.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531574-1238479151/watcher-1531574-1238479151 -o /tmp/evaluation-result-1531574-1238479151/solver-1531574-1238479151 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531574-1238479151.cnf

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

MD5SUM BENCH= b337f0a085d20c5033cb313ec673bed5
RANDOM SEED=713549910

node12.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		: 3000.266
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		: 3000.266
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:       1680440 kB
Buffers:         74084 kB
Cached:         223164 kB
SwapCached:       7936 kB
Active:         252376 kB
Inactive:        54260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680440 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:             960 kB
Writeback:           0 kB
Mapped:          15048 kB
Slab:            54820 kB
Committed_AS:  3117160 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= 65404 MiB
End job on node12 at 2009-03-31 08:09:15