Trace number 1531341

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) 1200.13 1200.58

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1420449214-092.cnf
MD5SUM320f330386aa57359f97f15f784cbd07
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark726.985
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-1531341-1238446005.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
0.00/0.02	c a1
0.79/0.83	c Independent sub-problems = 1
0.79/0.83	c Sub-problem with 100 variables and 2130 clauses
0.79/0.83	c using permutation method 4
0.79/0.83	c count = 2
0.79/0.83	c Ordering finished 0.830 seconds
0.79/0.83	c mapped 0.830 seconds
0.79/0.83	c permuted 0.830 seconds
0.79/0.83	c about to sort
0.79/0.83	c sorted
0.79/0.85	c clauses now 2130
0.79/0.85	c init finished 0.830 seconds
0.79/0.85	c tree built 0.850 seconds
0.79/0.85	c 
0.79/0.85	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.79/0.85	c ---------------------------------|----------------------------------|------------------------------------------------------
0.79/0.85	c ................................ | ..........                       |                        0.8           0.0             
0.79/0.85	c ................................ | ..........                     1 |                        0.8           1.2             
0.79/0.85	c ................................ | ..........                     2 |                        0.8           2.4             
0.79/0.85	c ................................ | ..........                     3 |                        0.8           3.5             
0.79/0.85	c ................................ | ..........                     4 |                        0.8           4.7             
0.79/0.85	c ................................ | ..........                     5 |                        0.8           5.9             
0.79/0.87	c ................................ | ..........                  1000 | 151                    0.9        1149.4         5092
23.98/24.02	c ................................ | ..........                246000 | 79745                 24.0       10245.7      3041606
47.97/48.02	c ................................ | ..........                374000 | 123294                48.0        7791.7      4769088
72.07/72.16	c ................................ | ..........                462000 | 154373                72.2        6403.3      5982315
95.95/96.07	c ................................ | ..........                539000 | 181731                96.0        5612.2      7093093
119.95/120.04	c ................................ | *.........                606000 | 207123               120.0        5049.6      8238894
144.04/144.11	c ................................ | *.........                663000 | 228846               144.1        4601.9      9216462
167.93/168.09	c ................................ | *.........                718000 | 249439               168.1        4272.5     10109299
192.12/192.28	c ................................ | *.........                774000 | 269127               192.2        4026.4     10945499
216.31/216.47	c ................................ | *.........                826000 | 287801               216.4        3816.7     11705315
240.20/240.32	c ................................ | **........                867000 | 302666               240.3        3608.4     12281049
264.30/264.44	c ................................ | **........                909000 | 318244               264.4        3438.2     12897448
287.98/288.11	c ................................ | **........                951000 | 333622               288.0        3301.7     13576221
312.58/312.77	c ................................ | **........                998000 | 351515               312.7        3191.6     14400620
336.47/336.65	c ................................ | **........               1030000 | 363806               336.6        3060.3     14939498
360.66/360.84	c ................................ | ***.......               1066000 | 377739               360.8        2954.9     15523492
384.05/384.27	c ................................ | ***.......               1108000 | 392047               384.2        2884.1     16119582
408.14/408.37	c ................................ | ***.......               1147000 | 405258               408.3        2809.4     16730522
432.33/432.55	c ................................ | ***.......               1191000 | 421326               432.4        2754.1     17367336
455.92/456.15	c ................................ | ***.......               1228000 | 434318               456.0        2692.7     17919623
480.12/480.30	c ................................ | ****......               1262000 | 445883               480.2        2628.1     18397594
504.30/504.56	c ................................ | ****......               1292000 | 457237               504.4        2561.2     18831272
528.10/528.32	c ................................ | ****......               1322000 | 468259               528.2        2502.8     19284260
552.19/552.44	c ................................ | ****......               1356000 | 480863               552.3        2455.1     19883616
576.47/576.75	c ................................ | ****......               1390000 | 493943               576.6        2410.6     20509950
600.27/600.59	c ................................ | *****.....               1413000 | 502685               600.5        2353.2     20868317
624.96/625.28	c ................................ | *****.....               1441000 | 513619               625.1        2305.1     21318624
648.44/648.75	c ................................ | *****.....               1473000 | 525115               648.6        2271.0     21772592
671.94/672.27	c ................................ | *****.....               1508000 | 537754               672.1        2243.6     22262720
696.14/696.47	c ................................ | *****.....               1543000 | 550669               696.3        2215.9     22798785
720.02/720.31	c ................................ | ******....               1572000 | 561141               720.1        2182.9     23234528
743.82/744.17	c ................................ | ******....               1605000 | 573251               744.0        2157.3     23743130
768.11/768.40	c ................................ | ******....               1642000 | 587243               768.2        2137.4     24298139
792.09/792.44	c ................................ | ******....               1672000 | 598386               792.2        2110.4     24764433
816.38/816.70	c ................................ | ******....               1702000 | 609431               816.5        2084.5     25222750
839.99/840.31	c ................................ | *******...               1729000 | 619233               840.1        2058.0     25632240
863.87/864.25	c ................................ | *******...               1755000 | 628778               864.1        2031.1     26049939
888.56/888.92	c ................................ | *******...               1781000 | 638680               888.7        2004.0     26412437
912.45/912.84	c ................................ | *******...               1804000 | 647646               912.6        1976.7     26762920
935.94/936.38	c ................................ | *******...               1829000 | 657527               936.2        1953.7     27170506
960.23/960.60	c ................................ | ********..               1855000 | 667295               960.4        1931.5     27603967
983.92/984.31	c ................................ | ********..               1882000 | 677765               984.1        1912.4     28085547
1008.01/1008.49	c ................................ | ********..               1908000 | 687893              1008.3        1892.4     28549252
1032.80/1033.25	c ................................ | ********..               1930000 | 696485              1033.0        1868.3     28940448
1056.80/1057.24	c ................................ | ********..               1950000 | 704749              1057.0        1844.8     29304857
1080.79/1081.27	c ................................ | *********.               1974000 | 713995              1081.0        1826.0     29722970
1104.07/1104.58	c ................................ | *********.               1998000 | 722824              1104.3        1809.2     30121044
1127.96/1128.48	c ................................ | *********.               2031000 | 734259              1128.2        1800.2     30634729
1151.96/1152.47	c ................................ | *********.               2057000 | 743671              1152.2        1785.3     31057936
1176.05/1176.52	c ................................ | *********.               2081000 | 752543              1176.2        1769.2     31462715

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-1531341-1238446005/watcher-1531341-1238446005 -o /tmp/evaluation-result-1531341-1238446005/solver-1531341-1238446005 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531341-1238446005.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 3/64 9907
/proc/meminfo: memFree=1702080/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=876 CPUtime=0
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1117263024 897024 110 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 219 110 68 165 0 52 0

[startup+0.085348 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9907
/proc/meminfo: memFree=1702080/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=1412 CPUtime=0.08
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 256 0 0 0 8 0 0 0 18 0 1 0 1117263024 1445888 239 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 353 239 71 165 0 186 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1412

[startup+0.10135 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9907
/proc/meminfo: memFree=1702080/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=1412 CPUtime=0.09
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 256 0 0 0 9 0 0 0 18 0 1 0 1117263024 1445888 239 1992294400 134512640 135191068 4294956224 18446744073709551615 134598926 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 353 239 71 165 0 186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1412

[startup+0.301389 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9907
/proc/meminfo: memFree=1702080/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=1412 CPUtime=0.29
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 256 0 0 0 29 0 0 0 19 0 1 0 1117263024 1445888 239 1992294400 134512640 135191068 4294956224 18446744073709551615 134599141 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 353 239 71 165 0 186 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1412

[startup+0.701468 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9907
/proc/meminfo: memFree=1702080/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=1412 CPUtime=0.69
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 256 0 0 0 69 0 0 0 23 0 1 0 1117263024 1445888 239 1992294400 134512640 135191068 4294956224 18446744073709551615 134599093 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 353 239 71 165 0 186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1412

[startup+1.50162 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9908
/proc/meminfo: memFree=1699640/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=6248 CPUtime=1.49
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 1432 0 0 0 149 0 0 0 25 0 1 0 1117263024 6397952 1408 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 1562 1408 89 165 0 1395 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6248

[startup+3.10194 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9908
/proc/meminfo: memFree=1694008/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=12648 CPUtime=3.09
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 3053 0 0 0 308 1 0 0 25 0 1 0 1117263024 12951552 3029 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 3162 3030 89 165 0 2995 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12648

[startup+6.30157 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9908
/proc/meminfo: memFree=1683128/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=21768 CPUtime=6.29
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 5329 0 0 0 627 2 0 0 25 0 1 0 1117263024 22290432 5305 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 5442 5305 89 165 0 5275 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21768

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9908
/proc/meminfo: memFree=1668792/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=35208 CPUtime=12.69
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 8680 0 0 0 1264 5 0 0 25 0 1 0 1117263024 36052992 8656 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 8802 8656 89 165 0 8635 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35208

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 9908
/proc/meminfo: memFree=1649976/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=52972 CPUtime=25.48
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 13144 0 0 0 2541 7 0 0 25 0 1 0 1117263024 54243328 13120 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 13243 13120 89 165 0 13076 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52972

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 9908
/proc/meminfo: memFree=1621816/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=81132 CPUtime=51.07
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 20173 0 0 0 5095 12 0 0 25 0 1 0 1117263024 83079168 20149 1992294400 134512640 135191068 4294956224 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 20283 20149 89 165 0 20116 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 81132

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 9908
/proc/meminfo: memFree=1581560/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=120812 CPUtime=102.25
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 30110 0 0 0 10203 22 0 0 25 0 1 0 1117263024 123711488 30086 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 30203 30086 89 165 0 30036 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 120812

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9908
/proc/meminfo: memFree=1541880/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=160812 CPUtime=162.23
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 40085 0 0 0 16192 31 0 0 25 0 1 0 1117263024 164671488 40061 1992294400 134512640 135191068 4294956224 18446744073709551615 134550076 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 40203 40061 89 165 0 40036 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 160812

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9908
/proc/meminfo: memFree=1510264/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=192012 CPUtime=222.2
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 47888 0 0 0 22182 38 0 0 25 0 1 0 1117263024 196620288 47864 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 48003 47864 89 165 0 47836 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 192012

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9908
/proc/meminfo: memFree=1485752/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=216652 CPUtime=282.18
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 54079 0 0 0 28174 44 0 0 25 0 1 0 1117263024 221851648 54055 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 54163 54055 89 165 0 53996 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 216652

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9908
/proc/meminfo: memFree=1458872/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=243212 CPUtime=342.16
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 60703 0 0 0 34166 50 0 0 25 0 1 0 1117263024 249049088 60679 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 60803 60679 89 165 0 60636 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 243212

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9908
/proc/meminfo: memFree=1434616/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=267692 CPUtime=402.14
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 66829 0 0 0 40159 55 0 0 25 0 1 0 1117263024 274116608 66805 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 66923 66805 89 165 0 66756 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 267692

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9908
/proc/meminfo: memFree=1410808/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=291212 CPUtime=462.12
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 72697 0 0 0 46150 62 0 0 25 0 1 0 1117263024 298201088 72673 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 72803 72673 89 165 0 72636 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 291212

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9908
/proc/meminfo: memFree=1393144/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=308972 CPUtime=522.09
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 77150 0 0 0 52144 65 0 0 25 0 1 0 1117263024 316387328 77126 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 77243 77126 89 165 0 77076 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 308972

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9908
/proc/meminfo: memFree=1369912/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=332012 CPUtime=582.07
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 82913 0 0 0 58137 70 0 0 25 0 1 0 1117263024 339980288 82889 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 83003 82889 89 165 0 82836 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 332012

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9908
/proc/meminfo: memFree=1353208/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=348492 CPUtime=642.05
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 87034 0 0 0 64132 73 0 0 25 0 1 0 1117263024 356855808 87010 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 87123 87010 89 165 0 86956 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 348492

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9908
/proc/meminfo: memFree=1332984/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=368972 CPUtime=702.03
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 92124 0 0 0 70124 79 0 0 25 0 1 0 1117263024 377827328 92100 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 92243 92100 89 165 0 92076 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 368972

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9908
/proc/meminfo: memFree=1312824/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=388812 CPUtime=762.01
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 97113 0 0 0 76118 83 0 0 25 0 1 0 1117263024 398143488 97089 1992294400 134512640 135191068 4294956224 18446744073709551615 134587531 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 97203 97089 89 165 0 97036 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 388812

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9908
/proc/meminfo: memFree=1294072/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=407692 CPUtime=821.99
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 101828 0 0 0 82112 87 0 0 25 0 1 0 1117263024 417476608 101804 1992294400 134512640 135191068 4294956224 18446744073709551615 134561476 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 101923 101804 89 165 0 101756 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 407692

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9914
/proc/meminfo: memFree=1277880/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=423692 CPUtime=881.96
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 105818 0 0 0 88107 89 0 0 25 0 1 0 1117263024 433860608 105794 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 105923 105794 89 165 0 105756 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 423692

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9914
/proc/meminfo: memFree=1262648/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=439052 CPUtime=941.93
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 109680 0 0 0 94101 92 0 0 25 0 1 0 1117263024 449589248 109656 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 109763 109656 89 165 0 109596 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 439052

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9914
/proc/meminfo: memFree=1243768/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=457772 CPUtime=1001.91
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 114334 0 0 0 100095 96 0 0 25 0 1 0 1117263024 468758528 114310 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 114443 114310 89 165 0 114276 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 457772

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9914
/proc/meminfo: memFree=1229048/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=472492 CPUtime=1061.89
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 118035 0 0 0 106090 99 0 0 25 0 1 0 1117263024 483831808 118011 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 118123 118011 89 165 0 117956 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 472492

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9914
/proc/meminfo: memFree=1211128/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=490412 CPUtime=1121.87
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 122497 0 0 0 112084 103 0 0 25 0 1 0 1117263024 502181888 122473 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 122603 122473 89 165 0 122436 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 490412

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9914
/proc/meminfo: memFree=1194296/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=507372 CPUtime=1181.84
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 126724 0 0 0 118078 106 0 0 25 0 1 0 1117263024 519548928 126700 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 126843 126700 89 165 0 126676 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 507372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9914
/proc/meminfo: memFree=1190264/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=511052 CPUtime=1200.05
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 127666 0 0 0 119898 107 0 0 25 0 1 0 1117263024 523317248 127642 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 127763 127642 89 165 0 127596 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 511052

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 2/65 9914
/proc/meminfo: memFree=1190264/2055920 swapFree=4176300/4192956
[pid=9907] ppid=9905 vsize=511052 CPUtime=1200.05
/proc/9907/stat : 9907 (tts-5-0) R 9905 9907 9501 0 -1 4194304 127666 0 0 0 119898 107 0 0 25 0 1 0 1117263024 523317248 127642 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/9907/statm: 127763 127642 89 165 0 127596 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 511052

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.13
CPU user time (s): 1198.98
CPU system time (s): 1.15282
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 511052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.98
system time used= 1.15282
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127666
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= 2275

runsolver used 0.818875 second user time and 2.6546 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-30 22:46:45
IDJOB=1531341
IDBENCH=70400
IDSOLVER=505
FILE ID=node53/1531341-1238446005
PBS_JOBID= 9061602
Free space on /tmp= 66040 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1420449214-092.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531341-1238446005/watcher-1531341-1238446005 -o /tmp/evaluation-result-1531341-1238446005/solver-1531341-1238446005 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531341-1238446005.cnf

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

MD5SUM BENCH= 320f330386aa57359f97f15f784cbd07
RANDOM SEED=1498323993

node53.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		: 3000.264
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		: 3000.264
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1702496 kB
Buffers:         66712 kB
Cached:         213240 kB
SwapCached:      10544 kB
Active:         114820 kB
Inactive:       177264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702496 kB
SwapTotal:     4192956 kB
SwapFree:      4176300 kB
Dirty:             808 kB
Writeback:           0 kB
Mapped:          17848 kB
Slab:            47348 kB
Committed_AS:  2542204 kB
PageTables:       1388 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= 66040 MiB
End job on node53 at 2009-03-30 23:06:47