Trace number 1531423

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? 1199.96 1200.38

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S282405510-004.cnf
MD5SUMce585ef8de51ea191ea179c0c20f7f7a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.046992
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531423-1238456714.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 100
0.00/0.00	c Clauses = 2130
0.00/0.00	c Literals = 10650
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 100
0.00/0.00	c Clauses = 2130
0.00/0.00	c Literals = 10650
0.00/0.00	c a2
0.02/0.02	c a1
0.80/0.87	c Independent sub-problems = 1
0.80/0.87	c Sub-problem with 100 variables and 2130 clauses
0.80/0.87	c using permutation method 4
0.80/0.87	c count = 2
0.80/0.87	c Ordering finished 0.870 seconds
0.80/0.87	c mapped 0.870 seconds
0.80/0.87	c permuted 0.870 seconds
0.80/0.87	c about to sort
0.80/0.87	c sorted
0.80/0.90	c clauses now 2130
0.80/0.90	c init finished 0.880 seconds
0.80/0.90	c tree built 0.890 seconds
0.80/0.90	c 
0.80/0.90	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.80/0.90	c ---------------------------------|----------------------------------|------------------------------------------------------
0.80/0.90	c ................................ | ..........                       |                        0.9           0.0             
0.80/0.90	c ................................ | ..........                     1 |                        0.9           1.1             
0.80/0.90	c ................................ | ..........                     2 |                        0.9           2.2             
0.80/0.90	c ................................ | ..........                     3 |                        0.9           3.4             
0.80/0.90	c ................................ | ..........                     4 |                        0.9           4.5             
0.80/0.90	c ................................ | ..........                     5 |                        0.9           5.6             
0.89/0.91	c ................................ | ..........                  1000 | 169                    0.9        1098.9         4246
23.99/24.07	c ................................ | ..........                304000 | 103416                24.1       12635.1      4225537
47.97/48.05	c ................................ | ..........                479000 | 167013                48.0        9968.8      6972375
72.07/72.19	c ................................ | ..........                604000 | 216877                72.2        8368.0      8985775
95.96/96.09	c ................................ | ..........                719000 | 261849                96.1        7484.1     10898006
120.05/120.13	c ................................ | *.........                810000 | 297055               120.1        6744.4     12418606
144.14/144.28	c ................................ | *.........                895000 | 328830               144.2        6204.5     13814396
167.94/168.03	c ................................ | *.........                967000 | 356133               168.0        5756.0     14920104
192.12/192.20	c ................................ | *.........               1049000 | 385725               192.2        5459.3     16265893
216.32/216.40	c ................................ | *.........               1120000 | 411202               216.3        5176.8     17438875
240.21/240.31	c ................................ | **........               1178000 | 432480               240.3        4903.0     18375476
264.00/264.18	c ................................ | **........               1244000 | 455946               264.1        4709.8     19309764
287.99/288.14	c ................................ | **........               1307000 | 479593               288.1        4536.8     20315576
312.09/312.25	c ................................ | **........               1375000 | 504491               312.2        4404.4     21386527
336.07/336.21	c ................................ | **........               1436000 | 527034               336.1        4272.0     22383024
360.16/360.33	c ................................ | ***.......               1492000 | 548160               360.2        4141.6     23226905
384.06/384.20	c ................................ | ***.......               1548000 | 569796               384.1        4030.0     24098620
408.35/408.57	c ................................ | ***.......               1604000 | 591663               408.5        3926.7     25043895
432.15/432.33	c ................................ | ***.......               1659000 | 613168               432.2        3838.1     26033995
456.04/456.26	c ................................ | ***.......               1720000 | 637082               456.2        3770.5     27124752
480.12/480.37	c ................................ | ****......               1770000 | 656872               480.3        3685.4     28048923
503.92/504.14	c ................................ | ****......               1809000 | 672773               504.0        3589.0     28717061
528.10/528.35	c ................................ | ****......               1849000 | 688685               528.2        3500.3     29405461
552.20/552.40	c ................................ | ****......               1884000 | 703544               552.3        3411.3     30033091
575.89/576.14	c ................................ | ****......               1923000 | 719316               576.0        3338.4     30787123
600.58/600.86	c ................................ | *****.....               1956000 | 733049               600.7        3256.0     31363243
624.48/624.74	c ................................ | *****.....               1989000 | 746853               624.6        3184.4     31933203
647.96/648.21	c ................................ | *****.....               2023000 | 760912               648.1        3121.5     32581309
671.96/672.23	c ................................ | *****.....               2060000 | 776352               672.1        3065.0     33233123
696.15/696.40	c ................................ | *****.....               2097000 | 791829               696.3        3011.8     33946166
720.24/720.59	c ................................ | ******....               2137000 | 808164               720.4        2966.2     34777079
744.23/744.57	c ................................ | ******....               2176000 | 823417               744.4        2923.1     35498897
768.03/768.36	c ................................ | ******....               2216000 | 840088               768.2        2884.6     36332882
792.12/792.43	c ................................ | ******....               2251000 | 854420               792.3        2841.2     36990489
816.01/816.36	c ................................ | ******....               2287000 | 869114               816.2        2802.0     37669056
840.60/840.94	c ................................ | *******...               2318000 | 881700               840.8        2757.0     38244502
864.39/864.73	c ................................ | *******...               2349000 | 893900               864.6        2717.0     38757384
887.88/888.28	c ................................ | *******...               2379000 | 905518               888.1        2678.8     39253062
912.37/912.78	c ................................ | *******...               2411000 | 918171               912.6        2641.9     39801619
935.76/936.18	c ................................ | *******...               2446000 | 932253               936.0        2613.2     40372849
960.06/960.48	c ................................ | ********..               2478000 | 944563               960.3        2580.5     40886797
984.34/984.72	c ................................ | ********..               2513000 | 958307               984.5        2552.5     41489037
1007.83/1008.21	c ................................ | ********..               2550000 | 973059              1008.0        2529.8     42061803
1032.43/1032.87	c ................................ | ********..               2588000 | 988161              1032.7        2506.1     42706864
1056.41/1056.85	c ................................ | ********..               2621000 | 1001502             1056.6        2480.5     43274670
1080.11/1080.55	c ................................ | *********.               2651000 | 1013266             1080.3        2453.9     43783538
1104.40/1104.83	c ................................ | *********.               2687000 | 1027846             1104.6        2432.6     44394972
1128.50/1128.98	c ................................ | *********.               2722000 | 1041987             1128.8        2411.5     45034048
1152.09/1152.59	c ................................ | *********.               2750000 | 1054065             1152.3        2386.4     45532486
1176.48/1176.98	c ................................ | *********.               2776000 | 1065018             1176.7        2359.1     46036877
1199.76/1200.26	c CPU limit (1200) reached
1199.76/1200.26	c Time = 1200.01 seconds
1199.76/1200.26	s UNKNOWN

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531423-1238456714/watcher-1531423-1238456714 -o /tmp/evaluation-result-1531423-1238456714/solver-1531423-1238456714 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531423-1238456714.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: 0.99 0.97 0.97 3/64 10520
/proc/meminfo: memFree=1364032/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=876 CPUtime=0
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 1118337660 897024 106 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 219 106 68 165 0 52 0

[startup+0.0242819 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 10520
/proc/meminfo: memFree=1364032/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=1412 CPUtime=0.02
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 247 0 0 0 2 0 0 0 18 0 1 0 1118337660 1445888 230 1992294400 134512640 135191068 4294956224 18446744073709551615 134641944 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 353 230 69 165 0 186 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1412

[startup+0.101297 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 10520
/proc/meminfo: memFree=1364032/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=1412 CPUtime=0.1
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 253 0 0 0 10 0 0 0 18 0 1 0 1118337660 1445888 236 1992294400 134512640 135191068 4294956224 18446744073709551615 134553835 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 353 236 71 165 0 186 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1412

[startup+0.301335 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 10520
/proc/meminfo: memFree=1364032/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=1412 CPUtime=0.3
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 253 0 0 0 30 0 0 0 19 0 1 0 1118337660 1445888 236 1992294400 134512640 135191068 4294956224 18446744073709551615 134553905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 353 236 71 165 0 186 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1412

[startup+0.701414 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 10520
/proc/meminfo: memFree=1364032/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=1412 CPUtime=0.7
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 253 0 0 0 70 0 0 0 22 0 1 0 1118337660 1445888 236 1992294400 134512640 135191068 4294956224 18446744073709551615 134599087 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 353 236 71 165 0 186 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1412

[startup+1.50157 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=1361784/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=6408 CPUtime=1.49
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 1503 0 0 0 149 0 0 0 25 0 1 0 1118337660 6561792 1481 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 1602 1481 89 165 0 1435 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6408

[startup+3.10189 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=1354424/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=15688 CPUtime=3.09
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 3800 0 0 0 308 1 0 0 25 0 1 0 1118337660 16064512 3778 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 3922 3778 89 165 0 3755 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15688

[startup+6.30151 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=1339384/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=28328 CPUtime=6.29
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 6975 0 0 0 626 3 0 0 25 0 1 0 1118337660 29007872 6953 1992294400 134512640 135191068 4294956224 18446744073709551615 134549709 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 7082 6953 89 165 0 6915 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28328

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=1319416/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=46892 CPUtime=12.69
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 11614 0 0 0 1264 5 0 0 25 0 1 0 1118337660 48017408 11592 1992294400 134512640 135191068 4294956224 18446744073709551615 134549941 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 11723 11592 89 165 0 11556 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46892

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=1292344/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=72812 CPUtime=25.48
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 18110 0 0 0 2539 9 0 0 25 0 1 0 1118337660 74559488 18088 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 18203 18088 89 165 0 18036 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72812

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=1247480/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=117612 CPUtime=51.07
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 29304 0 0 0 5090 17 0 0 25 0 1 0 1118337660 120434688 29282 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 29403 29282 89 165 0 29236 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 117612

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=1181112/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=183372 CPUtime=102.26
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 45733 0 0 0 10196 30 0 0 25 0 1 0 1118337660 187772928 45711 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 45843 45711 89 165 0 45676 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 183372

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=1127800/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=237132 CPUtime=162.24
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 59170 0 0 0 16184 40 0 0 25 0 1 0 1118337660 242823168 59148 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 59283 59148 89 165 0 59116 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 237132

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=1078968/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=285292 CPUtime=222.22
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 71216 0 0 0 22173 49 0 0 25 0 1 0 1118337660 292139008 71194 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 71323 71194 89 165 0 71156 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 285292

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=1041528/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=323212 CPUtime=282.2
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 80683 0 0 0 28164 56 0 0 25 0 1 0 1118337660 330969088 80661 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 80803 80661 89 165 0 80636 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 323212

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=1000312/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=363852 CPUtime=342.17
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 90854 0 0 0 34153 64 0 0 25 0 1 0 1118337660 372584448 90832 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 90963 90832 89 165 0 90796 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 363852

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=964984/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=399372 CPUtime=402.15
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 99750 0 0 0 40144 71 0 0 25 0 1 0 1118337660 408956928 99728 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 99843 99728 89 165 0 99676 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 399372

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=923448/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=440652 CPUtime=462.13
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 110056 0 0 0 46133 80 0 0 25 0 1 0 1118337660 451227648 110034 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 110163 110034 89 165 0 109996 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 440652

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=893944/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=470092 CPUtime=522.11
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 117436 0 0 0 52124 87 0 0 25 0 1 0 1118337660 481374208 117414 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 117523 117414 89 165 0 117356 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 470092

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=865528/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=498412 CPUtime=582.09
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 124500 0 0 0 58115 94 0 0 25 0 1 0 1118337660 510373888 124478 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 124603 124478 89 165 0 124436 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 498412

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=842936/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=520652 CPUtime=642.08
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 130067 0 0 0 64110 98 0 0 25 0 1 0 1118337660 533147648 130045 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 130163 130045 89 165 0 129996 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 520652

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=814968/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=548812 CPUtime=702.04
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 137117 0 0 0 70101 103 0 0 25 0 1 0 1118337660 561983488 137095 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 137203 137095 89 165 0 137036 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 548812

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=782520/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=580972 CPUtime=762.03
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 145142 0 0 0 76092 111 0 0 25 0 1 0 1118337660 594915328 145120 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 145243 145120 89 165 0 145076 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 580972

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=756024/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=607532 CPUtime=822.01
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 151799 0 0 0 82084 117 0 0 25 0 1 0 1118337660 622112768 151777 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 151883 151777 89 165 0 151716 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 607532

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=734776/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=628652 CPUtime=881.98
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 157053 0 0 0 88077 121 0 0 25 0 1 0 1118337660 643739648 157031 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 157163 157031 89 165 0 156996 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 628652

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10521
/proc/meminfo: memFree=713400/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=650092 CPUtime=941.96
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 162430 0 0 0 94070 126 0 0 25 0 1 0 1118337660 665694208 162408 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 162523 162408 89 165 0 162356 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 650092

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10527
/proc/meminfo: memFree=690488/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=672972 CPUtime=1001.93
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 168123 0 0 0 100061 132 0 0 25 0 1 0 1118337660 689123328 168101 1992294400 134512640 135191068 4294956224 18446744073709551615 134694768 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 168243 168101 89 165 0 168076 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 672972

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10527
/proc/meminfo: memFree=666744/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=696812 CPUtime=1061.91
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 174094 0 0 0 106054 137 0 0 25 0 1 0 1118337660 713535488 174072 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 174203 174072 89 165 0 174036 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 696812

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10527
/proc/meminfo: memFree=643320/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=720012 CPUtime=1121.9
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 179920 0 0 0 112047 143 0 0 25 0 1 0 1118337660 737292288 179898 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 180003 179898 89 165 0 179836 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 720012

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10527
/proc/meminfo: memFree=622584/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=740812 CPUtime=1181.87
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 185110 0 0 0 118038 149 0 0 25 0 1 0 1118337660 758591488 185088 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 185203 185088 89 165 0 185036 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 740812

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10527
/proc/meminfo: memFree=619384/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=743692 CPUtime=1189.87
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 185841 0 0 0 118838 149 0 0 25 0 1 0 1118337660 761540608 185819 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 185923 185819 89 165 0 185756 0
Current children cumulated CPU time (s) 1189.87
Current children cumulated vsize (KiB) 743692

[startup+1196.7 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10527
/proc/meminfo: memFree=617016/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=746092 CPUtime=1196.27
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 186418 0 0 0 119477 150 0 0 25 0 1 0 1118337660 763998208 186396 1992294400 134512640 135191068 4294956224 18446744073709551615 134562511 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 186523 186396 89 165 0 186356 0
Current children cumulated CPU time (s) 1196.27
Current children cumulated vsize (KiB) 746092

[startup+1198.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10527
/proc/meminfo: memFree=616568/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=746732 CPUtime=1197.87
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 186576 0 0 0 119637 150 0 0 25 0 1 0 1118337660 764653568 186554 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 186683 186554 89 165 0 186516 0
Current children cumulated CPU time (s) 1197.87
Current children cumulated vsize (KiB) 746732

[startup+1199.1 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10527
/proc/meminfo: memFree=616184/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=746892 CPUtime=1198.67
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 186638 0 0 0 119717 150 0 0 25 0 1 0 1118337660 764817408 186616 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 186723 186616 89 165 0 186556 0
Current children cumulated CPU time (s) 1198.67
Current children cumulated vsize (KiB) 746892

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10527
/proc/meminfo: memFree=616184/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=747212 CPUtime=1199.46
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194304 186696 0 0 0 119796 150 0 0 25 0 1 0 1118337660 765145088 186674 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 186803 186674 89 165 0 186636 0
Current children cumulated CPU time (s) 1199.46
Current children cumulated vsize (KiB) 747212

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 10527
/proc/meminfo: memFree=615864/2055920 swapFree=4176728/4192956
[pid=10520] ppid=10518 vsize=0 CPUtime=1199.86
/proc/10520/stat : 10520 (tts-5-0) R 10518 10520 10124 0 -1 4194308 186723 0 0 0 119832 154 0 0 25 0 1 0 1118337660 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/10520/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.86
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.38
CPU time (s): 1199.96
CPU user time (s): 1198.33
CPU system time (s): 1.62775
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 747212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.33
system time used= 1.62775
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 186723
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= 2164

runsolver used 0.897863 second user time and 2.6296 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-31 01:45:14
IDJOB=1531423
IDBENCH=70441
IDSOLVER=505
FILE ID=node11/1531423-1238456714
PBS_JOBID= 9061722
Free space on /tmp= 66412 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S282405510-004.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531423-1238456714/watcher-1531423-1238456714 -o /tmp/evaluation-result-1531423-1238456714/solver-1531423-1238456714 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531423-1238456714.cnf

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

MD5SUM BENCH= ce585ef8de51ea191ea179c0c20f7f7a
RANDOM SEED=2010234670

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:       1364512 kB
Buffers:        105272 kB
Cached:         481640 kB
SwapCached:      10196 kB
Active:         175288 kB
Inactive:       423300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1364512 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:             812 kB
Writeback:           0 kB
Mapped:          17388 kB
Slab:            78780 kB
Committed_AS:  2906508 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= 66412 MiB
End job on node11 at 2009-03-31 02:05:14