Trace number 1531157

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) 1200.17 1200.64

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S579205610-033.cnf
MD5SUMaf63667f47d0171fb9e14e0a190b25c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.13906
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.06/0.07	c Command: HOME/tts-5-0 HOME/instance-1531157-1238392820.cnf 
0.06/0.07	c Using SATTIMEOUT of 1200
0.06/0.07	c Using SATRAM of 1800
0.06/0.07	c Size of subset node = 16
0.06/0.07	c Variables = 8000
0.06/0.07	c Clauses = 33600
0.06/0.07	c Literals = 100800
0.06/0.07	c Reduced size:
0.06/0.07	c Variables = 8000
0.06/0.07	c Clauses = 33391
0.06/0.07	c Literals = 100173
0.06/0.07	c a2
0.09/0.19	c a1
4.09/4.10	c Independent sub-problems = 1
4.09/4.10	c Sub-problem with 7966 variables and 33391 clauses
4.09/4.10	c using permutation method 4
4.09/4.10	c count = 1
4.09/4.10	c Ordering finished 4.070 seconds
4.09/4.10	c mapped 4.090 seconds
4.09/4.10	c permuted 4.090 seconds
4.09/4.10	c about to sort
4.09/4.11	c sorted
4.29/4.37	c clauses now 33391
4.29/4.37	c init finished 4.140 seconds
4.29/4.37	c tree built 4.370 seconds
4.29/4.37	c 
4.29/4.37	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
4.29/4.37	c ---------------------------------|----------------------------------|------------------------------------------------------
4.29/4.37	c ................................ | ..........                       |                        4.4           0.0             
4.29/4.37	c ................................ | ..........                     1 |                        4.4           0.2             
4.29/4.37	c ................................ | ..........                     2 |                        4.4           0.5             
4.29/4.37	c ................................ | ..........                     3 |                        4.4           0.7             
4.29/4.37	c ................................ | ..........                     4 |                        4.4           0.9             
4.29/4.37	c ................................ | ..........                     5 |                        4.4           1.1             
4.29/4.37	c ................................ | ..........                  1000 |                        4.4         228.8            6
23.99/24.05	c ................................ | ..........                763000 | 67966                 24.1       31725.6      2553026
48.07/48.13	c ................................ | ..........                973000 | 96160                 48.1       20224.5      5691847
72.37/72.45	c ................................ | ..........               1088000 | 113135                72.4       15021.4      8097529
96.35/96.46	c ................................ | ..........               1139000 | 122295                96.4       11811.7     10303991
120.65/120.72	c ................................ | *.........               1183000 | 130158               120.7        9802.0     12008582
144.44/144.59	c ................................ | *.........               1216000 | 135735               144.6        8412.3     13151634
168.04/168.11	c ................................ | *.........               1256000 | 142655               168.1        7472.6     14861899
192.42/192.50	c ................................ | *.........               1292000 | 148728               192.4        6713.4     16395013
216.00/216.11	c ................................ | *.........               1337000 | 156130               216.1        6188.1     17411575
240.30/240.49	c ................................ | **........               1376000 | 162628               240.4        5723.1     18435884
264.29/264.44	c ................................ | **........               1410000 | 168052               264.4        5333.4     19318574
287.99/288.10	c ................................ | **........               1438000 | 172804               288.0        4992.4     20325358
312.77/312.96	c ................................ | **........               1501000 | 182037               312.9        4797.4     21318267
336.55/336.79	c ................................ | **........               1534000 | 187416               336.7        4555.8     22102524
360.95/361.18	c ................................ | ***.......               1560000 | 191823               361.1        4320.3     23014016
384.34/384.53	c ................................ | ***.......               1591000 | 196554               384.4        4138.6     23729854
408.73/408.95	c ................................ | ***.......               1616000 | 200721               408.9        3952.5     24606162
432.22/432.41	c ................................ | ***.......               1661000 | 207398               432.3        3842.2     25348665
456.70/456.97	c ................................ | ***.......               1704000 | 213690               456.9        3729.9     25997241
480.60/480.85	c ................................ | ****......               1723000 | 216800               480.7        3584.2     26689124
503.99/504.21	c ................................ | ****......               1751000 | 221383               504.1        3473.7     27455436
527.99/528.30	c ................................ | ****......               1801000 | 228741               528.2        3409.9     28244721
552.67/552.96	c ................................ | ****......               1846000 | 235992               552.8        3339.2     29224274
576.76/577.05	c ................................ | ****......               1895000 | 243584               576.9        3284.7     30067416
599.85/600.18	c ................................ | *****.....               2016000 | 260090               600.0        3359.8     31428197
625.14/625.44	c ................................ | *****.....               2044000 | 265010               625.3        3268.9     32285036
648.64/648.99	c ................................ | *****.....               2098000 | 272621               648.8        3233.6     32936235
672.82/673.17	c ................................ | *****.....               2127000 | 277336               673.0        3160.5     33945848
696.31/696.68	c ................................ | *****.....               2146000 | 281136               696.5        3081.1     35103272
719.90/720.25	c ................................ | ******....               2174000 | 285773               720.1        3019.1     36230627
744.90/745.26	c ................................ | ******....               2241000 | 295644               745.1        3007.8     37215867
768.59/768.95	c ................................ | ******....               2269000 | 300199               768.8        2951.5     38128389
792.79/793.16	c ................................ | ******....               2289000 | 303942               793.0        2886.7     39385427
816.57/816.93	c ................................ | ******....               2311000 | 307896               816.7        2829.6     40422744
839.86/840.25	c ................................ | *******...               2400000 | 319833               840.0        2857.0     41793185
864.64/865.05	c ................................ | *******...               2469000 | 329882               864.8        2854.9     42956511
889.03/889.48	c ................................ | *******...               2509000 | 336415               889.2        2821.5     43918119
912.63/913.04	c ................................ | *******...               2528000 | 340017               912.8        2769.4     44852939
936.22/936.67	c ................................ | *******...               2543000 | 343052               936.4        2715.6     45546962
959.91/960.36	c ................................ | ********..               2576000 | 347816               960.1        2683.0     46378465
984.30/984.79	c ................................ | ********..               2603000 | 352493               984.5        2643.8     47588909
1009.39/1009.85	c ................................ | ********..               2620000 | 355848              1009.6        2595.1     48580815
1031.88/1032.30	c ................................ | ********..               2637000 | 358975              1032.0        2555.1     49368348
1056.77/1057.26	c ................................ | ********..               2655000 | 362565              1057.0        2511.8     50432516
1080.37/1080.84	c ................................ | *********.               2673000 | 366154              1080.6        2473.7     51351465
1105.16/1105.67	c ................................ | *********.               2691000 | 369749              1105.4        2434.4     52320143
1127.84/1128.32	c ................................ | *********.               2726000 | 375537              1128.0        2416.6     53237431
1152.93/1153.42	c ................................ | *********.               2754000 | 380701              1153.1        2388.3     54302527
1176.63/1177.10	c ................................ | *********.               2773000 | 384379              1176.8        2356.4     55436143

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-1531157-1238392820/watcher-1531157-1238392820 -o /tmp/evaluation-result-1531157-1238392820/solver-1531157-1238392820 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531157-1238392820.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: 1.21 1.04 1.01 3/65 21616
/proc/meminfo: memFree=1077488/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=1008 CPUtime=0
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 998655764 1032192 111 1992294400 134512640 135191068 4294956240 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 252 111 67 165 0 85 0

[startup+0.063151 s]
/proc/loadavg: 1.21 1.04 1.01 3/65 21616
/proc/meminfo: memFree=1077488/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=3068 CPUtime=0.06
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 624 0 0 0 6 0 0 0 18 0 1 0 998655764 3141632 608 1992294400 134512640 135191068 4294956240 18446744073709551615 134522848 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 767 608 68 165 0 600 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3068

[startup+0.101153 s]
/proc/loadavg: 1.21 1.04 1.01 3/65 21616
/proc/meminfo: memFree=1077488/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=5732 CPUtime=0.09
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 1298 0 0 0 9 0 0 0 18 0 1 0 998655764 5869568 1282 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 1433 1283 69 165 0 1266 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5732

[startup+0.301173 s]
/proc/loadavg: 1.21 1.04 1.01 3/65 21616
/proc/meminfo: memFree=1077488/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=7564 CPUtime=0.29
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 1832 0 0 0 29 0 0 0 20 0 1 0 998655764 7745536 1750 1992294400 134512640 135191068 4294956240 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 1891 1750 71 165 0 1724 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7564

[startup+0.701209 s]
/proc/loadavg: 1.21 1.04 1.01 3/65 21616
/proc/meminfo: memFree=1077488/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=7564 CPUtime=0.69
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 1833 0 0 0 69 0 0 0 23 0 1 0 998655764 7745536 1751 1992294400 134512640 135191068 4294956240 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 1891 1751 71 165 0 1724 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7564

[startup+1.50128 s]
/proc/loadavg: 1.21 1.04 1.01 2/66 21617
/proc/meminfo: memFree=1070696/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=7564 CPUtime=1.49
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 1836 0 0 0 149 0 0 0 25 0 1 0 998655764 7745536 1754 1992294400 134512640 135191068 4294956240 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 1891 1754 71 165 0 1724 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7564

[startup+3.10143 s]
/proc/loadavg: 1.19 1.04 1.00 2/66 21617
/proc/meminfo: memFree=1070568/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=7564 CPUtime=3.09
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 1845 0 0 0 309 0 0 0 25 0 1 0 998655764 7745536 1763 1992294400 134512640 135191068 4294956240 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 1891 1763 71 165 0 1724 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7564

[startup+6.30174 s]
/proc/loadavg: 1.19 1.04 1.00 2/66 21617
/proc/meminfo: memFree=1055272/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=23836 CPUtime=6.29
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 5900 0 0 0 627 2 0 0 25 0 1 0 998655764 24408064 5785 1992294400 134512640 135191068 4294956240 18446744073709551615 134589973 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 5959 5785 89 165 0 5792 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23836

[startup+12.7013 s]
/proc/loadavg: 1.16 1.04 1.00 2/66 21617
/proc/meminfo: memFree=1047144/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=33484 CPUtime=12.69
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 8319 0 0 0 1265 4 0 0 25 0 1 0 998655764 34287616 8203 1992294400 134512640 135191068 4294956240 18446744073709551615 134590860 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 8371 8203 89 165 0 8204 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33484

[startup+25.5015 s]
/proc/loadavg: 1.14 1.04 1.00 2/66 21617
/proc/meminfo: memFree=1011880/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=67328 CPUtime=25.48
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 16781 0 0 0 2540 8 0 0 25 0 1 0 998655764 68943872 16665 1992294400 134512640 135191068 4294956240 18446744073709551615 134587537 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 16832 16665 89 165 0 16665 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67328

[startup+51.1019 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 21623
/proc/meminfo: memFree=960488/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=118404 CPUtime=51.07
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 29542 0 0 0 5093 14 0 0 25 0 1 0 998655764 121245696 29426 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 29601 29426 89 165 0 29434 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 118404

[startup+102.306 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 21623
/proc/meminfo: memFree=883624/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=194232 CPUtime=102.26
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 48506 0 0 0 10205 21 0 0 25 0 1 0 998655764 198893568 48390 1992294400 134512640 135191068 4294956240 18446744073709551615 134562342 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 48558 48390 89 165 0 48391 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 194232

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 21623
/proc/meminfo: memFree=827112/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=251432 CPUtime=162.23
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 62797 0 0 0 16197 26 0 0 25 0 1 0 998655764 257466368 62681 1992294400 134512640 135191068 4294956240 18446744073709551615 134590921 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 62858 62681 89 165 0 62691 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 251432

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 21623
/proc/meminfo: memFree=776808/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=300964 CPUtime=222.21
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 75189 0 0 0 22190 31 0 0 25 0 1 0 998655764 308187136 75073 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 75241 75073 89 165 0 75074 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 300964

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 21623
/proc/meminfo: memFree=738280/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=339716 CPUtime=282.19
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 84881 0 0 0 28184 35 0 0 25 0 1 0 998655764 347869184 84765 1992294400 134512640 135191068 4294956240 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 84929 84765 89 165 0 84762 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 339716

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21623
/proc/meminfo: memFree=704168/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=373312 CPUtime=342.16
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 93285 0 0 0 34177 39 0 0 25 0 1 0 998655764 382271488 93169 1992294400 134512640 135191068 4294956240 18446744073709551615 134593019 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 93328 93169 89 165 0 93161 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 373312

[startup+402.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 21623
/proc/meminfo: memFree=673512/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=404420 CPUtime=402.12
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 101059 0 0 0 40170 42 0 0 25 0 1 0 998655764 414126080 100943 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 101105 100943 89 165 0 100938 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 404420

[startup+462.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 21623
/proc/meminfo: memFree=643752/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=433704 CPUtime=462.11
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 108378 0 0 0 46165 46 0 0 25 0 1 0 998655764 444112896 108262 1992294400 134512640 135191068 4294956240 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 108426 108262 89 165 0 108259 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 433704

[startup+522.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 21623
/proc/meminfo: memFree=614440/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=463560 CPUtime=522.09
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 115817 0 0 0 52160 49 0 0 25 0 1 0 998655764 474685440 115701 1992294400 134512640 135191068 4294956240 18446744073709551615 134562502 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 115890 115701 89 165 0 115723 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 463560

[startup+582.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 21623
/proc/meminfo: memFree=577704/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=499840 CPUtime=582.06
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 124926 0 0 0 58153 53 0 0 25 0 1 0 998655764 511836160 124810 1992294400 134512640 135191068 4294956240 18446744073709551615 134591173 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 124960 124810 89 165 0 124793 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 499840

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 21623
/proc/meminfo: memFree=541416/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=535832 CPUtime=642.04
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 133895 0 0 0 64147 57 0 0 25 0 1 0 998655764 548691968 133779 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 133958 133779 89 165 0 133791 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 535832

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 21623
/proc/meminfo: memFree=498024/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=579436 CPUtime=702.01
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 144819 0 0 0 70139 62 0 0 25 0 1 0 998655764 593342464 144703 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 144859 144703 89 165 0 144692 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 579436

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 21623
/proc/meminfo: memFree=460264/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=616648 CPUtime=761.99
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 154123 0 0 0 76133 66 0 0 25 0 1 0 998655764 631447552 154007 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 154162 154007 89 165 0 153995 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 616648

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21623
/proc/meminfo: memFree=415208/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=662124 CPUtime=821.97
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 165471 0 0 0 82126 71 0 0 25 0 1 0 998655764 678014976 165355 1992294400 134512640 135191068 4294956240 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 165531 165355 89 165 0 165364 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 662124

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21623
/proc/meminfo: memFree=370216/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=706660 CPUtime=881.95
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 176618 0 0 0 88119 76 0 0 25 0 1 0 998655764 723619840 176502 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 176665 176502 89 165 0 176498 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 706660

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21623
/proc/meminfo: memFree=337192/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=739964 CPUtime=941.91
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 184937 0 0 0 94112 79 0 0 25 0 1 0 998655764 757723136 184821 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 184991 184821 89 165 0 184824 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 739964

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21623
/proc/meminfo: memFree=295528/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=781156 CPUtime=1001.89
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 195247 0 0 0 100106 83 0 0 25 0 1 0 998655764 799903744 195131 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 195289 195131 89 165 0 195122 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 781156

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21623
/proc/meminfo: memFree=260264/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=816640 CPUtime=1061.88
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 204127 0 0 0 106101 87 0 0 25 0 1 0 998655764 836239360 204011 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 204160 204011 89 165 0 203993 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 816640

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21623
/proc/meminfo: memFree=222888/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=854032 CPUtime=1121.85
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 213446 0 0 0 112094 91 0 0 25 0 1 0 998655764 874528768 213330 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 213508 213330 89 165 0 213341 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 854032

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21623
/proc/meminfo: memFree=181288/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=896188 CPUtime=1181.82
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 223974 0 0 0 118087 95 0 0 25 0 1 0 998655764 917696512 223858 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 224047 223858 89 165 0 223880 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 896188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21623
/proc/meminfo: memFree=167400/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=909004 CPUtime=1200.03
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4194304 227197 0 0 0 119906 97 0 0 25 0 1 0 998655764 930820096 227081 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 227251 227081 89 165 0 227084 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 909004

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 2/66 21623
/proc/meminfo: memFree=167400/2055920 swapFree=4176856/4192956
[pid=21616] ppid=21614 vsize=0 CPUtime=1200.13
/proc/21616/stat : 21616 (tts-5-0) R 21614 21616 21173 0 -1 4195332 227197 0 0 0 119906 107 0 0 25 0 1 0 998655764 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/21616/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.17
CPU user time (s): 1199.06
CPU system time (s): 1.10483
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 909004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.06
system time used= 1.10483
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 227197
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= 2802

runsolver used 1.39279 second user time and 2.98055 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-30 08:00:20
IDJOB=1531157
IDBENCH=70308
IDSOLVER=505
FILE ID=node8/1531157-1238392820
PBS_JOBID= 9061340
Free space on /tmp= 64248 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S579205610-033.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531157-1238392820/watcher-1531157-1238392820 -o /tmp/evaluation-result-1531157-1238392820/solver-1531157-1238392820 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531157-1238392820.cnf

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

MD5SUM BENCH= af63667f47d0171fb9e14e0a190b25c2
RANDOM SEED=1695076324

node8.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		: 3000.232
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		: 3000.232
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:       1077968 kB
Buffers:         99064 kB
Cached:         774508 kB
SwapCached:       9204 kB
Active:          19972 kB
Inactive:       864212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1077968 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            1352 kB
Writeback:           0 kB
Mapped:          16392 kB
Slab:            79528 kB
Committed_AS:  2607420 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64248 MiB
End job on node8 at 2009-03-30 08:20:23