Trace number 1530997

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) 1200.26 1200.68

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1970456972-046.cnf
MD5SUMa92f5808dbdbecf675a4a3e4cbc41fbd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.7359
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
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 514000
Number of clauses of size over 50

Solver Data 

0.00/0.04	c Command: HOME/tts-5-0 HOME/instance-1530997-1238377294.cnf 
0.00/0.04	c Using SATTIMEOUT of 1200
0.00/0.04	c Using SATRAM of 1800
0.00/0.04	c Size of subset node = 16
0.00/0.04	c Variables = 700
0.00/0.04	c Clauses = 14000
0.00/0.04	c Literals = 70000
0.00/0.04	c Reduced size:
0.00/0.04	c Variables = 700
0.00/0.04	c Clauses = 14000
0.00/0.04	c Literals = 70000
0.00/0.04	c a2
0.09/0.19	c a1
0.49/0.59	c Independent sub-problems = 1
0.49/0.59	c Sub-problem with 700 variables and 14000 clauses
0.49/0.59	c using permutation method 4
0.49/0.59	c count = 1
0.49/0.59	c Ordering finished 0.570 seconds
0.49/0.59	c mapped 0.590 seconds
0.49/0.59	c permuted 0.590 seconds
0.49/0.59	c about to sort
0.59/0.60	c sorted
0.69/0.78	c clauses now 14000
0.69/0.78	c init finished 0.600 seconds
0.69/0.78	c tree built 0.780 seconds
0.69/0.78	c 
0.69/0.78	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.69/0.78	c ---------------------------------|----------------------------------|------------------------------------------------------
0.69/0.78	c ................................ | ..........                       |                        0.8           0.0             
0.69/0.78	c ................................ | ..........                     1 |                        0.8           1.3             
0.69/0.78	c ................................ | ..........                     2 |                        0.8           2.6             
0.69/0.78	c ................................ | ..........                     3 |                        0.8           3.8             
0.69/0.78	c ................................ | ..........                     4 |                        0.8           5.1             
0.69/0.78	c ................................ | ..........                     5 |                        0.8           6.4             
0.79/0.80	c ................................ | ..........                  1000 | 30                     0.8        1250.0          244
24.09/24.11	c ................................ | ..........                187000 | 42619                 24.1        7759.3      4654087
48.27/48.32	c ................................ | ..........                287000 | 67654                 48.3        5940.8      9260406
72.66/72.77	c ................................ | ..........                356000 | 86197                 72.7        4894.1     12306234
95.96/96.09	c ................................ | ..........                404000 | 99752                 96.1        4205.3     15009046
120.35/120.43	c ................................ | *.........                446000 | 111432               120.4        3704.3     17446376
144.04/144.18	c ................................ | *.........                485000 | 122114               144.1        3364.8     19555525
168.34/168.46	c ................................ | *.........                510000 | 129644               168.4        3028.0     21487784
192.12/192.29	c ................................ | *.........                535000 | 136096               192.2        2782.8     22990553
216.52/216.64	c ................................ | *.........                570000 | 144381               216.6        2631.6     24635294
241.01/241.11	c ................................ | **........                592000 | 150299               241.1        2455.7     26229440
264.00/264.18	c ................................ | **........                615000 | 156757               264.1        2328.4     27637959
289.19/289.39	c ................................ | **........                635000 | 162734               289.3        2194.8     29066935
312.79/312.97	c ................................ | **........                654000 | 168056               312.9        2090.1     30324182
338.08/338.25	c ................................ | **........                671000 | 173016               338.2        1984.2     31791283
361.37/361.52	c ................................ | ***.......                688000 | 178281               361.4        1903.5     33095373
385.15/385.38	c ................................ | ***.......                700000 | 182207               385.3        1816.7     34260142
409.25/409.42	c ................................ | ***.......                719000 | 187663               409.3        1756.5     35424415
433.54/433.79	c ................................ | ***.......                741000 | 193862               433.7        1708.6     37002605
456.83/457.05	c ................................ | ***.......                754000 | 197964               456.9        1650.1     38222015
480.03/480.20	c ................................ | ****......                773000 | 203474               480.1        1610.1     39163129
504.32/504.55	c ................................ | ****......                784000 | 207185               504.4        1554.2     40100033
528.71/528.90	c ................................ | ****......                805000 | 213135               528.8        1522.3     41436404
552.01/552.29	c ................................ | ****......                820000 | 217941               552.2        1485.0     42679421
577.59/577.83	c ................................ | ****......                834000 | 222599               577.7        1443.6     43942974
600.28/600.59	c ................................ | *****.....                849000 | 227131               600.5        1413.9     44987613
625.28/625.59	c ................................ | *****.....                864000 | 231648               625.5        1381.4     46075357
650.27/650.58	c ................................ | *****.....                874000 | 235088               650.5        1343.7     47018907
672.55/672.88	c ................................ | *****.....                885000 | 238288               672.7        1315.5     47853417
696.55/696.82	c ................................ | *****.....                898000 | 242439               696.7        1289.0     48911832
721.04/721.32	c ................................ | ******....                908000 | 245596               721.2        1259.1     49817264
746.13/746.48	c ................................ | ******....                923000 | 249527               746.3        1236.7     50761727
769.12/769.48	c ................................ | ******....                937000 | 253224               769.3        1218.0     51637687
793.22/793.56	c ................................ | ******....                949000 | 256514               793.4        1196.1     52528701
816.11/816.44	c ................................ | ******....                964000 | 260709               816.3        1181.0     53437183
841.30/841.64	c ................................ | *******...                989000 | 268124               841.5        1175.3     55024447
864.59/864.94	c ................................ | *******...               1003000 | 272335               864.8        1159.9     56219319
889.18/889.54	c ................................ | *******...               1015000 | 276000               889.4        1141.3     57194330
912.48/912.87	c ................................ | *******...               1025000 | 279119               912.7        1123.1     57871242
936.26/936.67	c ................................ | *******...               1037000 | 282471               936.5        1107.3     58611637
961.25/961.65	c ................................ | ********..               1053000 | 287364               961.5        1095.2     59883768
986.05/986.45	c ................................ | ********..               1067000 | 291898               986.2        1081.9     61183924
1009.45/1009.82	c ................................ | ********..               1076000 | 294822              1009.6        1065.8     61993835
1034.03/1034.50	c ................................ | ********..               1086000 | 298195              1034.3        1050.0     63104171
1056.93/1057.32	c ................................ | ********..               1098000 | 301544              1057.1        1038.7     63814033
1079.82/1080.26	c ................................ | *********.               1110000 | 305092              1080.0        1027.7     64604209
1105.20/1105.63	c ................................ | *********.               1120000 | 308151              1105.4        1013.2     65435183
1128.79/1129.26	c ................................ | *********.               1131000 | 311384              1129.0        1001.7     66309605
1153.09/1153.59	c ................................ | *********.               1140000 | 314247              1153.4         988.4     67233982
1175.87/1176.37	c ................................ | *********.               1149000 | 317036              1176.1         976.9     67925872

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-1530997-1238377294/watcher-1530997-1238377294 -o /tmp/evaluation-result-1530997-1238377294/solver-1530997-1238377294 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1530997-1238377294.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 1.09 3/64 6876
/proc/meminfo: memFree=1441784/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=876 CPUtime=0
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 1110395713 897024 104 1992294400 134512640 135191068 4294956224 18446744073709551615 134520306 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 219 105 67 165 0 52 0

[startup+0.053455 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 6876
/proc/meminfo: memFree=1441784/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=3564 CPUtime=0.04
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 778 0 0 0 4 0 0 0 18 0 1 0 1110395713 3649536 762 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 891 765 69 165 0 724 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3564

[startup+0.101463 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 6876
/proc/meminfo: memFree=1441784/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=4892 CPUtime=0.09
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 1123 0 0 0 9 0 0 0 18 0 1 0 1110395713 5009408 1106 1992294400 134512640 135191068 4294956224 18446744073709551615 134641697 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 1223 1106 69 165 0 1056 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4892

[startup+0.301501 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 6876
/proc/meminfo: memFree=1441784/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=5052 CPUtime=0.29
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 1156 0 0 0 29 0 0 0 19 0 1 0 1110395713 5173248 1139 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 1263 1139 71 165 0 1096 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5052

[startup+0.701581 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 6876
/proc/meminfo: memFree=1441784/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=9004 CPUtime=0.69
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 2188 0 0 0 69 0 0 0 22 0 1 0 1110395713 9220096 2128 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 2251 2129 84 165 0 2084 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9004

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 6877
/proc/meminfo: memFree=1429104/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=15136 CPUtime=1.49
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 3718 0 0 0 148 1 0 0 25 0 1 0 1110395713 15499264 3625 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 3784 3625 89 165 0 3617 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15136

[startup+3.10105 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 6877
/proc/meminfo: memFree=1425456/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=21696 CPUtime=3.09
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 5371 0 0 0 307 2 0 0 25 0 1 0 1110395713 22216704 5278 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 5424 5278 89 165 0 5257 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21696

[startup+6.30168 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 6877
/proc/meminfo: memFree=1410864/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=35616 CPUtime=6.29
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 8842 0 0 0 625 4 0 0 25 0 1 0 1110395713 36470784 8749 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 8904 8749 89 165 0 8737 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35616

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 6877
/proc/meminfo: memFree=1390392/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=54176 CPUtime=12.69
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 13476 0 0 0 1262 7 0 0 25 0 1 0 1110395713 55476224 13383 1992294400 134512640 135191068 4294956224 18446744073709551615 134562368 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 13544 13383 89 165 0 13377 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54176

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 6877
/proc/meminfo: memFree=1350136/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=93508 CPUtime=25.48
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 23302 0 0 0 2536 12 0 0 25 0 1 0 1110395713 95752192 23209 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 23377 23209 89 165 0 23210 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 93508

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 6877
/proc/meminfo: memFree=1276088/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=167720 CPUtime=51.07
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 41865 0 0 0 5087 20 0 0 25 0 1 0 1110395713 171745280 41772 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 41930 41772 89 165 0 41763 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 167720

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 6877
/proc/meminfo: memFree=1177400/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=264840 CPUtime=102.26
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 66129 0 0 0 10196 30 0 0 25 0 1 0 1110395713 271196160 66036 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 66210 66036 89 165 0 66043 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 264840

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 6877
/proc/meminfo: memFree=1093304/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=349640 CPUtime=162.24
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 87346 0 0 0 16183 41 0 0 25 0 1 0 1110395713 358031360 87253 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 87410 87253 89 165 0 87243 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 349640

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 6879
/proc/meminfo: memFree=1028088/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=413800 CPUtime=222.21
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 103368 0 0 0 22173 48 0 0 25 0 1 0 1110395713 423731200 103275 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 103450 103275 89 165 0 103283 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 413800

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 6879
/proc/meminfo: memFree=970616/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=472040 CPUtime=282.2
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 117957 0 0 0 28163 57 0 0 25 0 1 0 1110395713 483368960 117864 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 118010 117864 89 165 0 117843 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 472040

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 6879
/proc/meminfo: memFree=916216/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=525640 CPUtime=342.17
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 131327 0 0 0 34155 62 0 0 25 0 1 0 1110395713 538255360 131234 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 131410 131234 89 165 0 131243 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 525640

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 6879
/proc/meminfo: memFree=868088/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=573960 CPUtime=402.15
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 143418 0 0 0 40147 68 0 0 25 0 1 0 1110395713 587735040 143325 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 143490 143325 89 165 0 143323 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 573960

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 6879
/proc/meminfo: memFree=813432/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=628040 CPUtime=462.13
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 156931 0 0 0 46138 75 0 0 25 0 1 0 1110395713 643112960 156838 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 157010 156838 89 165 0 156843 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 628040

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 6879
/proc/meminfo: memFree=771576/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=670600 CPUtime=522.11
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 167567 0 0 0 52130 81 0 0 25 0 1 0 1110395713 686694400 167474 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 167650 167474 89 165 0 167483 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 670600

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 6879
/proc/meminfo: memFree=721720/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=719720 CPUtime=582.09
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 179868 0 0 0 58123 86 0 0 25 0 1 0 1110395713 736993280 179775 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 179930 179775 89 165 0 179763 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 719720

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 6879
/proc/meminfo: memFree=679864/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=761160 CPUtime=642.07
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 190236 0 0 0 64116 91 0 0 25 0 1 0 1110395713 779427840 190143 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 190290 190143 89 165 0 190123 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 761160

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 6879
/proc/meminfo: memFree=641848/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=799720 CPUtime=702.04
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 199871 0 0 0 70108 96 0 0 25 0 1 0 1110395713 818913280 199778 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 199930 199778 89 165 0 199763 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 799720

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 6879
/proc/meminfo: memFree=605112/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=835852 CPUtime=762.03
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 208891 0 0 0 76101 102 0 0 25 0 1 0 1110395713 855912448 208798 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 208963 208798 89 165 0 208796 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 835852

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 6879
/proc/meminfo: memFree=568056/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=874252 CPUtime=822.01
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 218465 0 0 0 82094 107 0 0 25 0 1 0 1110395713 895234048 218372 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 218563 218372 89 165 0 218396 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 874252

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6879
/proc/meminfo: memFree=515128/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=925772 CPUtime=881.99
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 231351 0 0 0 88086 113 0 0 25 0 1 0 1110395713 947990528 231258 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 231443 231258 89 165 0 231276 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 925772

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6879
/proc/meminfo: memFree=485240/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=956012 CPUtime=941.96
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 238930 0 0 0 94079 117 0 0 25 0 1 0 1110395713 978956288 238837 1992294400 134512640 135191068 4294956224 18446744073709551615 134562453 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 239003 238837 89 165 0 238836 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 956012

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6879
/proc/meminfo: memFree=439288/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=1001612 CPUtime=1001.94
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 250297 0 0 0 100071 123 0 0 25 0 1 0 1110395713 1025650688 250204 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 250403 250204 89 165 0 250236 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 1001612

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6879
/proc/meminfo: memFree=402552/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=1038572 CPUtime=1061.92
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 259550 0 0 0 106065 127 0 0 25 0 1 0 1110395713 1063497728 259457 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 259643 259457 89 165 0 259476 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 1038572

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6879
/proc/meminfo: memFree=369336/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=1071372 CPUtime=1121.9
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 267761 0 0 0 112058 132 0 0 25 0 1 0 1110395713 1097084928 267668 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 267843 267668 89 165 0 267676 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 1071372

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6885
/proc/meminfo: memFree=336880/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=1103852 CPUtime=1181.87
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 275871 0 0 0 118051 136 0 0 25 0 1 0 1110395713 1130344448 275778 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 275963 275778 89 165 0 275796 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 1103852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6885
/proc/meminfo: memFree=327984/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=1112172 CPUtime=1200.06
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4194304 277964 0 0 0 119869 137 0 0 25 0 1 0 1110395713 1138864128 277871 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 278043 277871 89 165 0 277876 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1112172

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6885
/proc/meminfo: memFree=327984/2055920 swapFree=4176728/4192956
[pid=6876] ppid=6874 vsize=0 CPUtime=1200.16
/proc/6876/stat : 6876 (tts-5-0) R 6874 6876 6560 0 -1 4195332 277964 0 0 0 119869 147 0 0 25 0 1 0 1110395713 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/6876/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.68
CPU time (s): 1200.26
CPU user time (s): 1198.7
CPU system time (s): 1.55776
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 1112172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.55776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 277964
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= 2144

runsolver used 0.972852 second user time and 2.38764 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-30 03:41:34
IDJOB=1530997
IDBENCH=70228
IDSOLVER=505
FILE ID=node11/1530997-1238377294
PBS_JOBID= 9061240
Free space on /tmp= 66352 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1970456972-046.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530997-1238377294/watcher-1530997-1238377294 -o /tmp/evaluation-result-1530997-1238377294/solver-1530997-1238377294 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1530997-1238377294.cnf

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

MD5SUM BENCH= a92f5808dbdbecf675a4a3e4cbc41fbd
RANDOM SEED=1977917941

node11.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		: 3000.274
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		: 3000.274
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:       1442264 kB
Buffers:         98236 kB
Cached:         411632 kB
SwapCached:      10196 kB
Active:          24572 kB
Inactive:       496892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1442264 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            1092 kB
Writeback:           0 kB
Mapped:          17352 kB
Slab:            78200 kB
Committed_AS:  2812124 kB
PageTables:       1456 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= 66352 MiB
End job on node11 at 2009-03-30 04:01:37