Trace number 1733886

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) 1200.14 601.695

General information on the benchmark

NameCRAFTED/modcircuits/
owp_4vars_5gates.cnf
MD5SUMfe245e5f46bcc987fd412946151b9c92
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.06099
Satisfiable
(Un)Satisfiability was proved
Number of variables267
Number of clauses23747
Sum of the clauses size136362
Maximum clause length19
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 2700
Number of clauses of size 31
Number of clauses of size 4563
Number of clauses of size 51926
Number of clauses of size over 520493

Solver Data 

0.01/0.08	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1733886-1240793506.cnf 
0.01/0.08	c Using SATTIMEOUT of 1200
0.01/0.08	c Using SATRAM of 1800
0.01/0.08	c Size of subset node = 16
0.01/0.08	c Variables = 267
0.01/0.08	c Clauses = 23747
0.01/0.08	c Literals = 136362
0.01/0.08	c Reduced size:
0.01/0.08	c Variables = 267
0.01/0.08	c Clauses = 12007
0.01/0.08	c Literals = 57546
0.01/0.08	c a2
0.09/0.19	c a1
0.19/0.29	c Independent sub-problems = 1
0.19/0.29	c Sub-problem with 175 variables and 12007 clauses
0.19/0.29	c using permutation method 4
0.19/0.29	c count = 1
0.19/0.29	c Ordering finished 0.270 seconds
0.19/0.29	c mapped 0.290 seconds
0.19/0.29	c permuted 0.290 seconds
0.19/0.29	c about to sort
0.29/0.30	c sorted
0.29/0.38	c clauses now 12007
0.29/0.38	c init finished 0.300 seconds
0.29/0.38	c tree built 0.370 seconds
0.29/0.38	c 
0.29/0.38	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.38	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.38	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.38	c ................................ | ..........                     1 |                        0.4           2.7             
0.29/0.38	c ................................ | ..........                     2 |                        0.4           5.4             
0.29/0.38	c ................................ | ..........                     3 |                        0.4           8.1             
0.29/0.38	c ................................ | ..........                     4 |                        0.4          10.8             
0.29/0.38	c ................................ | ..........                     5 |                        0.4          13.5             
0.29/0.39	c ................................ | ..........                  1000 | 241                    0.4        2500.0         6406
24.15/12.35	c ................................ | ..........                205000 | 65129                 24.3        8450.1      4639397
48.09/24.38	c ................................ | ..........                290000 | 92751                 48.3        6006.6      6713354
72.05/36.39	c ................................ | ..........                372000 | 117957                72.2        5148.8      8465349
96.00/48.31	c ................................ | ..........                444000 | 139927                96.0        4623.1      9925084
120.14/60.40	c ................................ | *.........                495000 | 155831               120.2        4119.2     10945634
144.29/72.55	c ................................ | *.........                537000 | 169715               144.4        3718.3     12198678
168.23/84.53	c ................................ | *.........                580000 | 183759               168.3        3445.8     13324642
191.98/96.49	c ................................ | *.........                642000 | 202856               192.2        3340.4     14558116
215.92/108.45	c ................................ | *.........                697000 | 220174               216.1        3225.8     15750713
240.27/120.65	c ................................ | **........                751000 | 237280               240.4        3123.8     17066246
263.82/132.48	c ................................ | **........                826000 | 260638               264.0        3128.4     18885483
288.16/144.61	c ................................ | **........                904000 | 284227               288.2        3136.4     20780630
312.11/156.64	c ................................ | **........                978000 | 307568               312.2        3132.2     22387426
336.06/168.66	c ................................ | **........               1059000 | 332154               336.2        3149.6     24175193
360.00/180.67	c ................................ | ***.......               1130000 | 353793               360.2        3137.1     25840273
384.34/192.86	c ................................ | ***.......               1178000 | 369216               384.5        3063.5     27116652
408.30/204.82	c ................................ | ***.......               1211000 | 379751               408.4        2965.2     28172883
432.05/216.75	c ................................ | ***.......               1248000 | 390924               432.2        2887.6     29539293
456.00/228.76	c ................................ | ***.......               1281000 | 400835               456.2        2808.0     30527820
480.14/240.81	c ................................ | ****......               1316000 | 411825               480.2        2740.4     31390934
504.88/253.26	c ................................ | ****......               1344000 | 420246               505.1        2661.0     32233115
528.23/264.97	c ................................ | ****......               1376000 | 430504               528.5        2603.8     33304894
551.98/276.85	c ................................ | ****......               1409000 | 440751               552.2        2551.8     35078106
576.12/288.93	c ................................ | ****......               1449000 | 453237               576.3        2514.4     37235711
600.26/301.06	c ................................ | *****.....               1484000 | 463951               600.5        2471.3     39377636
624.22/313.04	c ................................ | *****.....               1512000 | 473104               624.4        2421.5     41116909
648.16/325.04	c ................................ | *****.....               1541000 | 481832               648.4        2376.8     42489451
672.71/337.30	c ................................ | *****.....               1569000 | 490731               672.8        2332.0     43962773
696.05/349.06	c ................................ | *****.....               1600000 | 500819               696.3        2297.9     45311169
720.00/361.03	c ................................ | ******....               1631000 | 510400               720.2        2264.7     46891758
743.95/373.09	c ................................ | ******....               1679000 | 525287               744.2        2256.0     48402187
768.09/385.13	c ................................ | ******....               1734000 | 542884               768.3        2257.0     49938450
792.24/397.28	c ................................ | ******....               1788000 | 559944               792.5        2256.1     51643983
816.20/409.24	c ................................ | ******....               1825000 | 571817               816.4        2235.4     52623565
840.53/421.45	c ................................ | *******...               1849000 | 579810               840.8        2199.2     53456854
864.49/433.47	c ................................ | *******...               1874000 | 587960               864.8        2167.1     54866189
888.64/445.54	c ................................ | *******...               1903000 | 597209               888.8        2141.0     55723658
912.18/457.36	c ................................ | *******...               1926000 | 604896               912.4        2110.8     56545709
935.91/469.28	c ................................ | *******...               1947000 | 611918               936.2        2079.6     57652807
960.27/481.44	c ................................ | ********..               1977000 | 621415               960.5        2058.3     58938035
984.01/493.32	c ................................ | ********..               2050000 | 642756               984.2        2082.9     60521402
1007.76/505.27	c ................................ | ********..               2076000 | 651630              1008.1        2059.4     61435272
1032.50/517.61	c ................................ | ********..               2100000 | 659721              1032.7        2033.5     62369182
1057.05/529.90	c ................................ | ********..               2124000 | 667816              1057.2        2009.0     63567478
1080.40/541.61	c ................................ | *********.               2145000 | 675415              1080.6        1985.0     64776108
1105.14/554.05	c ................................ | *********.               2169000 | 683419              1105.4        1962.2     65821257
1128.27/565.61	c ................................ | *********.               2188000 | 690025              1128.5        1938.9     66730939
1151.83/577.47	c ................................ | *********.               2206000 | 696383              1152.2        1914.7     67440640
1175.97/589.59	c ................................ | *********.               2228000 | 703624              1176.3        1894.0     68090076
1199.91/601.52	c CPU limit (1200) reached
1199.91/601.52	c Time = 1200.14 seconds
1199.91/601.52	s UNKNOWN

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733886-1240793506/watcher-1733886-1240793506 -o /tmp/evaluation-result-1733886-1240793506/solver-1733886-1240793506 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1733886-1240793506.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: 1.83 1.82 1.44 3/64 23621
/proc/meminfo: memFree=1721488/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=1064 CPUtime=0
/proc/23621/stat : 23621 (ttsth-5-0) R 23619 23621 23523 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 107385259 1089536 121 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/23621/statm: 266 121 77 176 0 88 0

[startup+0.0188191 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 23621
/proc/meminfo: memFree=1721488/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=1460 CPUtime=0.01
/proc/23621/stat : 23621 (ttsth-5-0) R 23619 23621 23523 0 -1 4194304 235 0 0 0 1 0 0 0 18 0 1 0 107385259 1495040 219 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/23621/statm: 365 219 77 176 0 187 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1460

[startup+0.101835 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 23621
/proc/meminfo: memFree=1721488/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=4948 CPUtime=0.09
/proc/23621/stat : 23621 (ttsth-5-0) R 23619 23621 23523 0 -1 4194304 1095 0 0 0 9 0 0 0 18 0 1 0 107385259 5066752 1078 1992294400 134512640 135237372 4294956192 18446744073709551615 134519996 0 0 4096 0 0 0 0 17 1 0 0
/proc/23621/statm: 1237 1078 78 176 0 1059 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4948

[startup+0.301874 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 23621
/proc/meminfo: memFree=1721488/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=4276 CPUtime=0.29
/proc/23621/stat : 23621 (ttsth-5-0) R 23619 23621 23523 0 -1 4194304 1135 0 0 0 29 0 0 0 19 0 1 0 107385259 4378624 957 1992294400 134512640 135237372 4294956192 18446744073709551615 134749337 0 0 4096 0 0 0 0 17 1 0 0
/proc/23621/statm: 1069 957 87 176 0 891 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4276

[startup+0.701961 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 23621
/proc/meminfo: memFree=1721488/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=30916 CPUtime=1
/proc/23621/stat : 23621 (ttsth-5-0) S 23619 23621 23523 0 -1 4194304 2421 0 0 0 100 0 0 0 20 0 3 0 107385259 31657984 2243 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23621/statm: 7729 2243 97 176 0 7551 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 30916

[startup+1.50112 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 23624
/proc/meminfo: memFree=1708536/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=40996 CPUtime=2.6
/proc/23621/stat : 23621 (ttsth-5-0) S 23619 23621 23523 0 -1 4194304 4944 0 0 0 258 2 0 0 20 0 3 0 107385259 41979904 4766 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23621/statm: 10249 4766 97 176 0 10071 0
[pid=23621/tid=23623] ppid=23619 vsize=40996 CPUtime=1.11
/proc/23621/task/23623/stat : 23623 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 1804 0 0 0 110 1 0 0 17 0 3 0 107385297 41979904 4766 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23621/tid=23624] ppid=23619 vsize=40996 CPUtime=1.1
/proc/23621/task/23624/stat : 23624 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 1809 0 0 0 110 0 0 0 17 0 3 0 107385297 41979904 4766 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 40996

[startup+3.10244 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 23624
/proc/meminfo: memFree=1696440/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=55076 CPUtime=5.8
/proc/23621/stat : 23621 (ttsth-5-0) S 23619 23621 23523 0 -1 4194304 8423 0 0 0 575 5 0 0 20 0 3 0 107385259 56397824 8245 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23621/statm: 13769 8246 97 176 0 13591 0
[pid=23621/tid=23623] ppid=23619 vsize=55076 CPUtime=2.7
/proc/23621/task/23623/stat : 23623 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 3585 0 0 0 268 2 0 0 25 0 3 0 107385297 56397824 8246 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23621/tid=23624] ppid=23619 vsize=55076 CPUtime=2.7
/proc/23621/task/23624/stat : 23624 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 3508 0 0 0 269 1 0 0 17 0 3 0 107385297 56397824 8246 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.8
Current children cumulated vsize (KiB) 55076

[startup+6.30107 s]
/proc/loadavg: 1.85 1.82 1.44 3/67 23624
/proc/meminfo: memFree=1674360/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=74916 CPUtime=12.18
/proc/23621/stat : 23621 (ttsth-5-0) S 23619 23621 23523 0 -1 4194304 13403 0 0 0 1210 8 0 0 20 0 3 0 107385259 76713984 13225 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23621/statm: 18729 13225 97 176 0 18551 0
[pid=23621/tid=23623] ppid=23619 vsize=74916 CPUtime=5.9
/proc/23621/task/23623/stat : 23623 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 6084 0 0 0 586 4 0 0 19 0 3 0 107385297 76713984 13225 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23621/tid=23624] ppid=23619 vsize=74916 CPUtime=5.89
/proc/23621/task/23624/stat : 23624 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 5988 0 0 0 586 3 0 0 25 0 3 0 107385297 76713984 13225 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.18
Current children cumulated vsize (KiB) 74916

[startup+12.7023 s]
/proc/loadavg: 1.86 1.82 1.45 3/67 23624
/proc/meminfo: memFree=1643320/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=101796 CPUtime=24.95
/proc/23621/stat : 23621 (ttsth-5-0) S 23619 23621 23523 0 -1 4194304 20153 0 0 0 2482 13 0 0 20 0 3 0 107385259 104239104 19975 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23621/statm: 25449 19975 97 176 0 25271 0
[pid=23621/tid=23623] ppid=23619 vsize=101796 CPUtime=12.3
/proc/23621/task/23623/stat : 23623 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 9334 0 0 0 1223 7 0 0 25 0 3 0 107385297 104239104 19975 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23621/tid=23624] ppid=23619 vsize=101796 CPUtime=12.26
/proc/23621/task/23624/stat : 23624 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 9488 0 0 0 1221 5 0 0 20 0 3 0 107385297 104239104 19975 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.95
Current children cumulated vsize (KiB) 101796

[startup+25.5019 s]
/proc/loadavg: 1.89 1.83 1.46 3/67 23624
/proc/meminfo: memFree=1606904/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=137128 CPUtime=50.49
/proc/23621/stat : 23621 (ttsth-5-0) S 23619 23621 23523 0 -1 4194304 28936 0 0 0 5030 19 0 0 20 0 3 0 107385259 140419072 28758 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23621/statm: 34282 28758 97 176 0 34104 0
[pid=23621/tid=23623] ppid=23619 vsize=137128 CPUtime=25.09
/proc/23621/task/23623/stat : 23623 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 13667 0 0 0 2499 10 0 0 25 0 3 0 107385297 140419072 28758 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23621/tid=23624] ppid=23619 vsize=137128 CPUtime=25.01
/proc/23621/task/23624/stat : 23624 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 13938 0 0 0 2493 8 0 0 25 0 3 0 107385297 140419072 28758 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.49
Current children cumulated vsize (KiB) 137128

[startup+51.102 s]
/proc/loadavg: 1.93 1.84 1.47 3/67 23624
/proc/meminfo: memFree=1554744/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=189288 CPUtime=101.59
/proc/23621/stat : 23621 (ttsth-5-0) S 23619 23621 23523 0 -1 4194304 41975 0 0 0 10130 29 0 0 20 0 3 0 107385259 193830912 41797 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23621/statm: 47322 41797 97 176 0 47144 0
[pid=23621/tid=23623] ppid=23619 vsize=189288 CPUtime=50.69
/proc/23621/task/23623/stat : 23623 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 20810 0 0 0 5054 15 0 0 23 0 3 0 107385297 193830912 41797 1992294400 134512640 135237372 4294956192 18446744073709551615 134561510 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23621/tid=23624] ppid=23619 vsize=189288 CPUtime=50.5
/proc/23621/task/23624/stat : 23624 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 19834 0 0 0 5038 12 0 0 25 0 3 0 107385297 193830912 41797 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 189288

[startup+102.305 s]
/proc/loadavg: 1.97 1.86 1.49 3/67 23624
/proc/meminfo: memFree=1473656/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=269608 CPUtime=203.75
/proc/23621/stat : 23621 (ttsth-5-0) S 23619 23621 23523 0 -1 4194304 62072 0 0 0 20330 45 0 0 20 0 3 0 107385259 276078592 61894 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23621/statm: 67402 61894 97 176 0 67224 0
[pid=23621/tid=23623] ppid=23619 vsize=269608 CPUtime=101.87
/proc/23621/task/23623/stat : 23623 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 30599 0 0 0 10163 24 0 0 25 0 3 0 107385297 276078592 61894 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23621/tid=23624] ppid=23619 vsize=269608 CPUtime=101.49
/proc/23621/task/23624/stat : 23624 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 30142 0 0 0 10129 20 0 0 25 0 3 0 107385297 276078592 61894 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.75
Current children cumulated vsize (KiB) 269608

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.52 3/67 23624
/proc/meminfo: memFree=1345592/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=398728 CPUtime=323.48
/proc/23621/stat : 23621 (ttsth-5-0) S 23619 23621 23523 0 -1 4194304 94323 0 0 0 32278 70 0 0 20 0 3 0 107385259 408297472 94145 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23621/statm: 99682 94145 97 176 0 99504 0
[pid=23621/tid=23623] ppid=23619 vsize=398728 CPUtime=161.85
/proc/23621/task/23623/stat : 23623 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 48385 0 0 0 16147 38 0 0 25 0 3 0 107385297 408297472 94145 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23621/tid=23624] ppid=23619 vsize=398728 CPUtime=161.24
/proc/23621/task/23624/stat : 23624 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 44607 0 0 0 16093 31 0 0 25 0 3 0 107385297 408297472 94145 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.48
Current children cumulated vsize (KiB) 398728

[startup+222.302 s]
/proc/loadavg: 1.99 1.90 1.55 3/67 23624
/proc/meminfo: memFree=1233720/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=509128 CPUtime=443.22
/proc/23621/stat : 23621 (ttsth-5-0) S 23619 23621 23523 0 -1 4194304 121934 0 0 0 44230 92 0 0 20 0 3 0 107385259 521347072 121756 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23621/statm: 127282 121756 97 176 0 127104 0
[pid=23621/tid=23623] ppid=23619 vsize=509128 CPUtime=221.82
/proc/23621/task/23623/stat : 23623 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 61909 0 0 0 22134 48 0 0 25 0 3 0 107385297 521347072 121757 1992294400 134512640 135237372 4294956192 18446744073709551615 134591217 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23621/tid=23624] ppid=23619 vsize=509128 CPUtime=221
/proc/23621/task/23624/stat : 23624 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 58695 0 0 0 22057 43 0 0 25 0 3 0 107385297 521347072 121757 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.22
Current children cumulated vsize (KiB) 509128

[startup+282.303 s]
/proc/loadavg: 1.99 1.92 1.57 3/67 23624
/proc/meminfo: memFree=1142136/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=602408 CPUtime=562.95
/proc/23621/stat : 23621 (ttsth-5-0) S 23619 23621 23523 0 -1 4194304 145250 0 0 0 56185 110 0 0 20 0 3 0 107385259 616865792 145072 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23621/statm: 150602 145072 97 176 0 150424 0
[pid=23621/tid=23623] ppid=23619 vsize=602408 CPUtime=281.81
/proc/23621/task/23623/stat : 23623 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 69846 0 0 0 28125 56 0 0 25 0 3 0 107385297 616865792 145072 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23621/tid=23624] ppid=23619 vsize=602408 CPUtime=280.75
/proc/23621/task/23624/stat : 23624 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 74073 0 0 0 28022 53 0 0 25 0 3 0 107385297 616865792 145072 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.95
Current children cumulated vsize (KiB) 602408

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.60 3/67 23624
/proc/meminfo: memFree=1003576/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=739048 CPUtime=682.68
/proc/23621/stat : 23621 (ttsth-5-0) S 23619 23621 23523 0 -1 4194304 179414 0 0 0 68137 131 0 0 20 0 3 0 107385259 756785152 179236 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23621/statm: 184762 179236 97 176 0 184584 0
[pid=23621/tid=23623] ppid=23619 vsize=739048 CPUtime=341.79
/proc/23621/task/23623/stat : 23623 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 77288 0 0 0 34117 62 0 0 25 0 3 0 107385297 756785152 179236 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23621/tid=23624] ppid=23619 vsize=739048 CPUtime=340.51
/proc/23621/task/23624/stat : 23624 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 100795 0 0 0 33982 69 0 0 25 0 3 0 107385297 756785152 179236 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.68
Current children cumulated vsize (KiB) 739048

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.62 3/67 23624
/proc/meminfo: memFree=881144/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=861448 CPUtime=802.41
/proc/23621/stat : 23621 (ttsth-5-0) S 23619 23621 23523 0 -1 4194304 210058 0 0 0 80086 155 0 0 20 0 3 0 107385259 882122752 209880 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23621/statm: 215362 209880 97 176 0 215184 0
[pid=23621/tid=23623] ppid=23619 vsize=861448 CPUtime=401.77
/proc/23621/task/23623/stat : 23623 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 88581 0 0 0 40106 71 0 0 17 0 3 0 107385297 882122752 209880 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23621/tid=23624] ppid=23619 vsize=861448 CPUtime=400.27
/proc/23621/task/23624/stat : 23624 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 120146 0 0 0 39943 84 0 0 25 0 3 0 107385297 882122752 209880 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.41
Current children cumulated vsize (KiB) 861448

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.64 3/67 23624
/proc/meminfo: memFree=803000/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=938888 CPUtime=922.15
/proc/23621/stat : 23621 (ttsth-5-0) S 23619 23621 23523 0 -1 4194304 229386 0 0 0 92045 170 0 0 20 0 3 0 107385259 961421312 229208 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23621/statm: 234722 229208 97 176 0 234544 0
[pid=23621/tid=23623] ppid=23619 vsize=938888 CPUtime=461.74
/proc/23621/task/23623/stat : 23623 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 94685 0 0 0 46099 75 0 0 25 0 3 0 107385297 961421312 229208 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23621/tid=23624] ppid=23619 vsize=938888 CPUtime=460.01
/proc/23621/task/23624/stat : 23624 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 133370 0 0 0 45908 93 0 0 25 0 3 0 107385297 961421312 229208 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.15
Current children cumulated vsize (KiB) 938888

[startup+522.301 s]
/proc/loadavg: 1.99 1.95 1.66 3/67 23624
/proc/meminfo: memFree=711096/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=1032008 CPUtime=1041.88
/proc/23621/stat : 23621 (ttsth-5-0) S 23619 23621 23523 0 -1 4194304 252684 0 0 0 104000 188 0 0 20 0 3 0 107385259 1056776192 252506 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23621/statm: 258002 252506 97 176 0 257824 0
[pid=23621/tid=23623] ppid=23619 vsize=1032008 CPUtime=521.72
/proc/23621/task/23623/stat : 23623 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 102898 0 0 0 52089 83 0 0 25 0 3 0 107385297 1056776192 252506 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23621/tid=23624] ppid=23619 vsize=1032008 CPUtime=519.77
/proc/23621/task/23624/stat : 23624 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 148455 0 0 0 51873 104 0 0 25 0 3 0 107385297 1056776192 252506 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.88
Current children cumulated vsize (KiB) 1032008

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 23630
/proc/meminfo: memFree=631544/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=1109928 CPUtime=1161.6
/proc/23621/stat : 23621 (ttsth-5-0) S 23619 23621 23523 0 -1 4194304 272156 0 0 0 115959 201 0 0 20 0 3 0 107385259 1136566272 271978 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23621/statm: 277482 271978 97 176 0 277304 0
[pid=23621/tid=23623] ppid=23619 vsize=1109928 CPUtime=581.68
/proc/23621/task/23623/stat : 23623 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 107127 0 0 0 58082 86 0 0 25 0 3 0 107385297 1136566272 271978 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23621/tid=23624] ppid=23619 vsize=1109928 CPUtime=579.53
/proc/23621/task/23624/stat : 23624 (ttsth-5-0) R 23619 23621 23523 0 -1 4194368 163698 0 0 0 57839 114 0 0 25 0 3 0 107385297 1136566272 271978 1992294400 134512640 135237372 4294956192 18446744073709551615 134588285 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.6
Current children cumulated vsize (KiB) 1109928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.96 1.68 2/65 23630
/proc/meminfo: memFree=1146488/2055920 swapFree=4191900/4192956
[pid=23621] ppid=23619 vsize=0 CPUtime=1200.04
/proc/23621/stat : 23621 (ttsth-5-0) R 23619 23621 23523 0 -1 4195332 276349 0 0 0 119792 212 0 0 17 0 1 0 107385259 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23621/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.04
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): 601.695
CPU time (s): 1200.14
CPU user time (s): 1197.92
CPU system time (s): 2.21466
CPU usage (%): 199.459
Max. virtual memory (cumulated for all children) (KiB): 1126728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.92
system time used= 2.21466
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 276349
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= 162
involuntary context switches= 9258

runsolver used 0.58591 second user time and 1.62075 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-27 02:51:46
IDJOB=1733886
IDBENCH=71149
IDSOLVER=549
FILE ID=node1/1733886-1240793506
PBS_JOBID= 9187347
Free space on /tmp= 66336 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/CRAFTED/modcircuits/owp_4vars_5gates.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733886-1240793506/watcher-1733886-1240793506 -o /tmp/evaluation-result-1733886-1240793506/solver-1733886-1240793506 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1733886-1240793506.cnf

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

MD5SUM BENCH= fe245e5f46bcc987fd412946151b9c92
RANDOM SEED=2067326415

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1721904 kB
Buffers:         45008 kB
Cached:         204644 kB
SwapCached:        384 kB
Active:         106232 kB
Inactive:       156792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1721904 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1428 kB
Writeback:           0 kB
Mapped:          21820 kB
Slab:            56936 kB
Committed_AS:   403004 kB
PageTables:       1436 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= 66336 MiB
End job on node1 at 2009-04-27 03:01:49