Trace number 1531527

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
tts tts-5-0? (TO) 1200.18 1200.59

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1736708510-089.cnf
MD5SUMa49ed3ca5dd834a3f2dad0ab32e44184
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531527-1238474403.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c a2
0.09/0.17	c a1
0.19/0.27	c Independent sub-problems = 1
0.19/0.27	c Sub-problem with 75 variables and 6675 clauses
0.19/0.27	c using permutation method 4
0.19/0.27	c count = 1
0.19/0.27	c Ordering finished 0.260 seconds
0.19/0.27	c mapped 0.270 seconds
0.19/0.27	c permuted 0.270 seconds
0.19/0.27	c about to sort
0.19/0.28	c sorted
0.29/0.38	c clauses now 6675
0.29/0.38	c init finished 0.270 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             
0.39/0.43	c ................................ | ..........                  1000 | 165                    0.4        2381.0         5798
23.98/24.04	c ................................ | ..........                227000 | 80364                 24.0        9446.5      2439586
47.97/48.05	c ................................ | ..........                365000 | 133406                48.0        7599.4      4076946
71.97/72.07	c ................................ | ..........                463000 | 172292                72.0        6426.1      5333464
95.96/96.02	c ................................ | ..........                553000 | 207677                96.0        5760.4      6507588
120.25/120.30	c ................................ | *.........                625000 | 236827               120.3        5196.6      7486034
144.24/144.36	c ................................ | *.........                695000 | 265653               144.3        4815.7      8464403
168.04/168.10	c ................................ | *.........                752000 | 289382               168.1        4474.3      9279098
192.03/192.10	c ................................ | *.........                812000 | 313625               192.1        4227.6     10117196
216.02/216.16	c ................................ | *.........                880000 | 338649               216.1        4072.0     10964045
240.11/240.26	c ................................ | **........                947000 | 364459               240.2        3942.4     11812583
264.10/264.24	c ................................ | **........               1014000 | 390332               264.2        3838.3     12670007
288.39/288.50	c ................................ | **........               1080000 | 416128               288.4        3744.3     13520637
312.08/312.30	c ................................ | **........               1132000 | 436277               312.2        3625.5     14223955
336.08/336.21	c ................................ | **........               1184000 | 456845               336.1        3522.3     14968670
360.37/360.54	c ................................ | ***.......               1233000 | 476677               360.5        3420.5     15712931
384.16/384.39	c ................................ | ***.......               1278000 | 495217               384.3        3325.4     16334451
408.15/408.36	c ................................ | ***.......               1324000 | 514035               408.3        3242.9     16970467
432.14/432.37	c ................................ | ***.......               1367000 | 531907               432.3        3162.3     17612423
456.03/456.21	c ................................ | ***.......               1406000 | 548098               456.1        3082.5     18183572
479.93/480.11	c ................................ | ****......               1442000 | 562898               480.0        3004.1     18714865
504.02/504.27	c ................................ | ****......               1481000 | 578768               504.2        2937.5     19317178
528.00/528.27	c ................................ | ****......               1521000 | 594493               528.2        2879.8     19881523
552.10/552.37	c ................................ | ****......               1563000 | 610541               552.3        2830.2     20438582
576.09/576.31	c ................................ | ****......               1610000 | 628742               576.2        2794.2     21022725
599.89/600.13	c ................................ | *****.....               1650000 | 644705               600.0        2749.9     21529102
624.18/624.42	c ................................ | *****.....               1694000 | 663021               624.3        2713.4     22071365
647.97/648.27	c ................................ | *****.....               1741000 | 681030               648.1        2686.1     22632842
672.26/672.52	c ................................ | *****.....               1779000 | 696554               672.4        2645.8     23145118
696.06/696.32	c ................................ | *****.....               1819000 | 713310               696.2        2612.8     23660890
720.25/720.52	c ................................ | ******....               1868000 | 731589               720.4        2593.1     24242656
744.04/744.31	c ................................ | ******....               1907000 | 746765               744.2        2562.6     24753299
768.63/768.95	c ................................ | ******....               1941000 | 760587               768.8        2524.7     25215174
791.92/792.29	c ................................ | ******....               1974000 | 773922               792.1        2492.0     25655079
816.41/816.73	c ................................ | ******....               2006000 | 786696               816.6        2456.6     26096120
839.81/840.16	c ................................ | *******...               2039000 | 799745               840.0        2427.4     26527474
863.89/864.26	c ................................ | *******...               2075000 | 814052               864.1        2401.4     26969165
888.09/888.47	c ................................ | *******...               2111000 | 828490               888.3        2376.4     27457063
912.08/912.49	c ................................ | *******...               2146000 | 842176               912.3        2352.3     27921703
935.87/936.23	c ................................ | *******...               2180000 | 856018               936.0        2329.0     28382496
959.97/960.33	c ................................ | ********..               2218000 | 870847               960.1        2310.1     28879120
984.85/985.21	c ................................ | ********..               2246000 | 882071               985.0        2280.2     29309784
1008.44/1008.89	c ................................ | ********..               2272000 | 892824              1008.7        2252.4     29697656
1032.14/1032.57	c ................................ | ********..               2297000 | 903050              1032.4        2225.0     30073903
1056.03/1056.47	c ................................ | ********..               2323000 | 913774              1056.3        2199.2     30443820
1080.22/1080.65	c ................................ | *********.               2352000 | 925461              1080.4        2176.9     30840444
1104.41/1104.89	c ................................ | *********.               2378000 | 936657              1104.7        2152.7     31200631
1128.50/1128.92	c ................................ | *********.               2407000 | 948975              1128.7        2132.5     31609096
1151.90/1152.31	c ................................ | *********.               2434000 | 959858              1152.1        2112.7     31994429
1176.49/1176.94	c ................................ | *********.               2460000 | 971075              1176.7        2090.6     32370440

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-1531527-1238474403/watcher-1531527-1238474403 -o /tmp/evaluation-result-1531527-1238474403/solver-1531527-1238474403 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531527-1238474403.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 3/71 17710
/proc/meminfo: memFree=1259144/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=876 CPUtime=0
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 1120103432 897024 105 1992294400 134512640 135191068 4294956224 18446744073709551615 134647014 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 219 106 67 165 0 52 0

[startup+0.033907 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 17710
/proc/meminfo: memFree=1259144/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=2780 CPUtime=0.03
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 583 0 0 0 3 0 0 0 18 0 1 0 1120103432 2846720 567 1992294400 134512640 135191068 4294956224 18446744073709551615 134516131 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 695 567 69 165 0 528 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2780

[startup+0.102919 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 17710
/proc/meminfo: memFree=1259144/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=4184 CPUtime=0.09
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 825 0 0 0 9 0 0 0 18 0 1 0 1120103432 4284416 808 1992294400 134512640 135191068 4294956224 18446744073709551615 134641914 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 1046 808 69 165 0 879 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4184

[startup+0.301957 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 17710
/proc/meminfo: memFree=1259144/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=2876 CPUtime=0.29
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 1118 0 0 0 29 0 0 0 19 0 1 0 1120103432 2945024 607 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 719 607 84 165 0 552 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2876

[startup+0.702033 s]
/proc/loadavg: 0.92 0.98 0.99 3/71 17710
/proc/meminfo: memFree=1259144/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=7364 CPUtime=0.69
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 2216 0 0 0 68 1 0 0 22 0 1 0 1120103432 7540736 1705 1992294400 134512640 135191068 4294956224 18446744073709551615 134591251 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 1841 1705 89 165 0 1674 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7364

[startup+1.50119 s]
/proc/loadavg: 0.92 0.98 0.99 2/72 17711
/proc/meminfo: memFree=1251840/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=9448 CPUtime=1.49
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 2729 0 0 0 148 1 0 0 25 0 1 0 1120103432 9674752 2218 1992294400 134512640 135191068 4294956224 18446744073709551615 134565853 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 2362 2218 89 165 0 2195 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9448

[startup+3.10149 s]
/proc/loadavg: 0.92 0.98 0.99 2/72 17711
/proc/meminfo: memFree=1249024/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=13128 CPUtime=3.09
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 3675 0 0 0 307 2 0 0 25 0 1 0 1120103432 13443072 3164 1992294400 134512640 135191068 4294956224 18446744073709551615 134589817 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 3282 3165 89 165 0 3115 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13128

[startup+6.3011 s]
/proc/loadavg: 0.93 0.98 0.99 2/72 17711
/proc/meminfo: memFree=1241920/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=19368 CPUtime=6.29
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 5239 0 0 0 626 3 0 0 25 0 1 0 1120103432 19832832 4728 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 4842 4728 89 165 0 4675 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19368

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/72 17711
/proc/meminfo: memFree=1230016/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=30568 CPUtime=12.69
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 8037 0 0 0 1264 5 0 0 25 0 1 0 1120103432 31301632 7526 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 7642 7526 89 165 0 7475 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30568

[startup+25.5028 s]
/proc/loadavg: 0.95 0.98 0.99 2/72 17711
/proc/meminfo: memFree=1212352/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=47692 CPUtime=25.48
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 12305 0 0 0 2540 8 0 0 25 0 1 0 1120103432 48836608 11794 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 11923 11794 89 165 0 11756 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47692

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/72 17711
/proc/meminfo: memFree=1185664/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=74544 CPUtime=51.07
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 18989 0 0 0 5092 15 0 0 25 0 1 0 1120103432 76333056 18478 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 18636 18478 89 165 0 18469 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 74544

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/72 17711
/proc/meminfo: memFree=1144448/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=115184 CPUtime=102.26
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 29135 0 0 0 10201 25 0 0 25 0 1 0 1120103432 117948416 28624 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 28796 28624 89 165 0 28629 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 115184

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17711
/proc/meminfo: memFree=1107584/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=152304 CPUtime=162.24
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 38416 0 0 0 16190 34 0 0 25 0 1 0 1120103432 155959296 37905 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 38076 37905 89 165 0 37909 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 152304

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17711
/proc/meminfo: memFree=1073600/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=185904 CPUtime=222.21
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 46853 0 0 0 22182 39 0 0 25 0 1 0 1120103432 190365696 46342 1992294400 134512640 135191068 4294956224 18446744073709551615 134590809 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 46476 46342 89 165 0 46309 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 185904

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17713
/proc/meminfo: memFree=1039488/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=219984 CPUtime=282.2
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 55358 0 0 0 28174 46 0 0 25 0 1 0 1120103432 225263616 54847 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 54996 54847 89 165 0 54829 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 219984

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17713
/proc/meminfo: memFree=1009920/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=249264 CPUtime=342.17
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 62688 0 0 0 34165 52 0 0 25 0 1 0 1120103432 255246336 62177 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 62316 62177 89 165 0 62149 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 249264

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17713
/proc/meminfo: memFree=983616/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=275664 CPUtime=402.15
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 69296 0 0 0 40156 59 0 0 25 0 1 0 1120103432 282279936 68785 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 68916 68785 89 165 0 68749 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 275664

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17713
/proc/meminfo: memFree=959296/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=299824 CPUtime=462.13
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 75310 0 0 0 46150 63 0 0 25 0 1 0 1120103432 307019776 74799 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 74956 74799 89 165 0 74789 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 299824

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17713
/proc/meminfo: memFree=936768/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=322544 CPUtime=522.11
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 81001 0 0 0 52142 69 0 0 25 0 1 0 1120103432 330285056 80490 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 80636 80490 89 165 0 80469 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 322544

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17713
/proc/meminfo: memFree=913600/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=345424 CPUtime=582.09
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 86720 0 0 0 58134 75 0 0 25 0 1 0 1120103432 353714176 86209 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 86356 86209 89 165 0 86189 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 345424

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17713
/proc/meminfo: memFree=892224/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=366544 CPUtime=642.07
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 92013 0 0 0 64127 80 0 0 25 0 1 0 1120103432 375341056 91502 1992294400 134512640 135191068 4294956224 18446744073709551615 134587647 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 91636 91502 89 165 0 91469 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 366544

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17713
/proc/meminfo: memFree=871552/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=387344 CPUtime=702.05
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 97214 0 0 0 70121 84 0 0 25 0 1 0 1120103432 396640256 96703 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 96836 96703 89 165 0 96669 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 387344

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17713
/proc/meminfo: memFree=850240/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=408464 CPUtime=762.04
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 102488 0 0 0 76115 89 0 0 25 0 1 0 1120103432 418267136 101977 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 102116 101977 89 165 0 101949 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 408464

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17713
/proc/meminfo: memFree=833216/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=425744 CPUtime=822.01
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 106793 0 0 0 82109 92 0 0 25 0 1 0 1120103432 435961856 106282 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 106436 106282 89 165 0 106269 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 425744

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17713
/proc/meminfo: memFree=814336/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=444464 CPUtime=881.98
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 111478 0 0 0 88103 95 0 0 25 0 1 0 1120103432 455131136 110967 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 111116 110967 89 165 0 110949 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 444464

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17713
/proc/meminfo: memFree=795968/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=462864 CPUtime=941.97
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 116085 0 0 0 94096 101 0 0 25 0 1 0 1120103432 473972736 115574 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 115716 115574 89 165 0 115549 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 462864

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17713
/proc/meminfo: memFree=778432/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=480144 CPUtime=1001.95
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 120413 0 0 0 100090 105 0 0 25 0 1 0 1120103432 491667456 119902 1992294400 134512640 135191068 4294956224 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 120036 119902 89 165 0 119869 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 480144

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17713
/proc/meminfo: memFree=763392/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=495504 CPUtime=1061.92
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 124227 0 0 0 106083 109 0 0 25 0 1 0 1120103432 507396096 123716 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 123876 123716 89 165 0 123709 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 495504

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17713
/proc/meminfo: memFree=747904/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=510704 CPUtime=1121.91
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 128044 0 0 0 112077 114 0 0 25 0 1 0 1120103432 522960896 127533 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 127676 127533 89 165 0 127509 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 510704

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17713
/proc/meminfo: memFree=732608/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=526064 CPUtime=1181.88
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 131896 0 0 0 118071 117 0 0 25 0 1 0 1120103432 538689536 131385 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 131516 131385 89 165 0 131349 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 526064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17713
/proc/meminfo: memFree=727296/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=531184 CPUtime=1200.08
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 133154 0 0 0 119889 119 0 0 25 0 1 0 1120103432 543932416 132643 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 132796 132643 89 165 0 132629 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 531184

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 17713
/proc/meminfo: memFree=727296/2055920 swapFree=4170332/4192956
[pid=17710] ppid=17708 vsize=531184 CPUtime=1200.08
/proc/17710/stat : 17710 (tts-5-0) R 17708 17710 16903 0 -1 4194304 133154 0 0 0 119889 119 0 0 25 0 1 0 1120103432 543932416 132643 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/17710/statm: 132796 132643 89 165 0 132629 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 531184

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.18
CPU user time (s): 1198.9
CPU system time (s): 1.2828
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 531184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.9
system time used= 1.2828
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133154
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= 2
involuntary context switches= 1426

runsolver used 0.999848 second user time and 3.37949 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-31 06:40:03
IDJOB=1531527
IDBENCH=70493
IDSOLVER=505
FILE ID=node38/1531527-1238474403
PBS_JOBID= 9061747
Free space on /tmp= 65528 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1736708510-089.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531527-1238474403/watcher-1531527-1238474403 -o /tmp/evaluation-result-1531527-1238474403/solver-1531527-1238474403 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531527-1238474403.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a49ed3ca5dd834a3f2dad0ab32e44184
RANDOM SEED=43012736

node38.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:       1259624 kB
Buffers:         87584 kB
Cached:         607084 kB
SwapCached:      11172 kB
Active:         146352 kB
Inactive:       560972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1259624 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:             928 kB
Writeback:           0 kB
Mapped:          18376 kB
Slab:            74204 kB
Committed_AS:  3134408 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-03-31 07:00:06