Trace number 1531128

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
ttsth-5-0 2009-03-19? (TO) 1200.27 601.894

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S779309989-069.cnf
MD5SUMf790d28bf27d167da954318ad1a18e9d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.838872
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531128-1238389176.cnf 
0.00/0.01	c Using SATTIMEOUT of 1200
0.00/0.01	c Using SATRAM of 1800
0.00/0.01	c Size of subset node = 16
0.00/0.01	c Variables = 2000
0.00/0.01	c Clauses = 8400
0.00/0.01	c Literals = 25200
0.00/0.01	c Reduced size:
0.00/0.01	c Variables = 2000
0.00/0.01	c Clauses = 8348
0.00/0.01	c Literals = 25044
0.00/0.01	c a2
0.01/0.04	c a1
0.59/0.66	c Independent sub-problems = 1
0.59/0.66	c Sub-problem with 1990 variables and 8348 clauses
0.59/0.66	c using permutation method 4
0.59/0.66	c count = 1
0.59/0.66	c Ordering finished 0.650 seconds
0.59/0.66	c mapped 0.650 seconds
0.59/0.66	c permuted 0.650 seconds
0.59/0.66	c about to sort
0.59/0.66	c sorted
0.69/0.72	c clauses now 8348
0.69/0.72	c init finished 0.660 seconds
0.69/0.72	c tree built 0.720 seconds
0.69/0.72	c 
0.69/0.72	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.69/0.72	c ---------------------------------|----------------------------------|------------------------------------------------------
0.69/0.72	c ................................ | ..........                       |                        0.7           0.0             
0.69/0.72	c ................................ | ..........                     1 |                        0.7           1.4             
0.69/0.72	c ................................ | ..........                     2 |                        0.7           2.8             
0.69/0.72	c ................................ | ..........                     3 |                        0.7           4.2             
0.69/0.72	c ................................ | ..........                     4 |                        0.7           5.6             
0.69/0.72	c ................................ | ..........                     5 |                        0.7           6.9             
0.69/0.73	c ................................ | ..........                  1000 | 8                      0.7        1369.9          161
24.02/12.40	c ................................ | ..........                276000 | 36302                 24.0       11490.4      4957634
47.96/24.48	c ................................ | ..........                457000 | 63447                 48.1        9497.1      8748310
72.11/36.54	c ................................ | ..........                515000 | 76401                 72.2        7132.0     12337555
96.06/48.52	c ................................ | ..........                586000 | 89916                 96.1        6096.5     15287982
119.82/60.49	c ................................ | *.........                629000 | 98921                120.0        5241.2     17491739
144.16/72.62	c ................................ | *.........                668000 | 107701               144.2        4631.8     20037149
168.30/84.79	c ................................ | *.........                713000 | 117015               168.5        4231.0     22788883
192.63/96.94	c ................................ | *.........                743000 | 123977               192.7        3854.9     25102587
215.98/108.64	c ................................ | *.........                766000 | 129294               216.1        3544.7     26933787
240.33/120.85	c ................................ | **........                794000 | 135478               240.5        3301.7     28909507
264.07/132.73	c ................................ | **........                811000 | 139833               264.2        3069.9     30594794
288.43/144.95	c ................................ | **........                828000 | 144272               288.6        2869.2     32309514
312.57/157.02	c ................................ | **........                857000 | 150105               312.7        2740.9     33790972
336.11/168.82	c ................................ | **........                928000 | 160573               336.2        2760.2     35321421
359.87/180.78	c ................................ | ***.......                952000 | 165605               360.1        2643.7     36826723
384.82/193.26	c ................................ | ***.......                976000 | 170495               385.0        2535.1     37967635
407.97/204.83	c ................................ | ***.......                993000 | 174069               408.1        2433.2     38870144
432.31/217.07	c ................................ | ***.......               1008000 | 177394               432.5        2330.5     39789093
455.86/228.86	c ................................ | ***.......               1022000 | 180658               456.1        2240.9     40764804
481.01/241.41	c ................................ | ****......               1039000 | 184284               481.1        2159.6     41852285
503.97/252.95	c ................................ | ****......               1067000 | 189630               504.1        2116.5     42922915
528.70/265.39	c ................................ | ****......               1118000 | 198012               529.0        2113.5     44188044
553.06/277.52	c ................................ | ****......               1128000 | 200399               553.2        2039.1     45289540
576.20/289.12	c ................................ | ****......               1143000 | 203659               576.3        1983.2     46797725
602.96/302.57	c ................................ | *****.....               1160000 | 207355               603.2        1923.1     48230318
624.91/313.51	c ................................ | *****.....               1174000 | 210379               625.0        1878.3     49573505
650.24/326.29	c ................................ | *****.....               1201000 | 215331               650.5        1846.2     50706339
673.60/337.92	c ................................ | *****.....               1216000 | 218391               673.8        1804.8     52065696
698.14/350.24	c ................................ | *****.....               1228000 | 221219               698.3        1758.5     53155230
721.30/361.82	c ................................ | ******....               1237000 | 223612               721.4        1714.6     54075808
745.04/373.72	c ................................ | ******....               1246000 | 225750               745.2        1672.0     54970290
769.79/386.12	c ................................ | ******....               1255000 | 228055               770.0        1630.0     55936318
792.14/397.35	c ................................ | ******....               1300000 | 235790               792.4        1640.7     57174830
816.29/409.44	c ................................ | ******....               1359000 | 245696               816.5        1664.4     58744914
840.23/421.40	c ................................ | *******...               1395000 | 252579               840.4        1660.0     60093693
864.58/433.62	c ................................ | *******...               1434000 | 260103               864.8        1658.3     61551748
888.53/445.62	c ................................ | *******...               1459000 | 265058               888.7        1641.7     62763907
913.69/458.30	c ................................ | *******...               1485000 | 270469               914.0        1624.7     64211460
936.03/469.49	c ................................ | *******...               1504000 | 274447               936.4        1606.2     65257607
959.97/481.46	c ................................ | ********..               1526000 | 278610               960.3        1589.2     66301364
984.74/493.81	c ................................ | ********..               1553000 | 283268               984.9        1576.8     67301667
1008.07/505.52	c ................................ | ********..               1575000 | 287444              1008.3        1562.1     68294756
1032.23/517.67	c ................................ | ********..               1604000 | 292595              1032.5        1553.5     69408672
1056.97/530.02	c ................................ | ********..               1631000 | 297466              1057.2        1542.8     70414513
1080.72/541.94	c ................................ | *********.               1650000 | 301193              1081.0        1526.4     71371485
1104.47/553.87	c ................................ | *********.               1675000 | 305947              1104.8        1516.1     72192054
1128.21/565.76	c ................................ | *********.               1699000 | 310454              1128.5        1505.5     73046666
1151.77/577.57	c ................................ | *********.               1732000 | 316514              1152.1        1503.4     74080231
1175.92/589.69	c ................................ | *********.               1761000 | 321753              1176.3        1497.1     75010643

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-1531128-1238389176/watcher-1531128-1238389176 -o /tmp/evaluation-result-1531128-1238389176/solver-1531128-1238389176 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531128-1238389176.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: 0.93 0.97 0.99 3/65 27488
/proc/meminfo: memFree=1734776/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=932 CPUtime=0
/proc/27488/stat : 27488 (ttsth-5-0) R 27486 27488 27154 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 465251435 954368 121 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/27488/statm: 233 121 78 176 0 55 0

[startup+0.022923 s]
/proc/loadavg: 0.93 0.97 0.99 3/65 27488
/proc/meminfo: memFree=1734776/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=1992 CPUtime=0.01
/proc/27488/stat : 27488 (ttsth-5-0) R 27486 27488 27154 0 -1 4194304 368 0 0 0 1 0 0 0 18 0 1 0 465251435 2039808 352 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/27488/statm: 498 353 79 176 0 320 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1992

[startup+0.10193 s]
/proc/loadavg: 0.93 0.97 0.99 3/65 27488
/proc/meminfo: memFree=1734776/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=2532 CPUtime=0.09
/proc/27488/stat : 27488 (ttsth-5-0) R 27486 27488 27154 0 -1 4194304 533 0 0 0 9 0 0 0 18 0 1 0 465251435 2592768 517 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/27488/statm: 633 517 80 176 0 455 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2532

[startup+0.301953 s]
/proc/loadavg: 0.93 0.97 0.99 3/65 27488
/proc/meminfo: memFree=1734776/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=2532 CPUtime=0.29
/proc/27488/stat : 27488 (ttsth-5-0) R 27486 27488 27154 0 -1 4194304 534 0 0 0 29 0 0 0 19 0 1 0 465251435 2592768 518 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/27488/statm: 633 518 80 176 0 455 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2532

[startup+0.701998 s]
/proc/loadavg: 0.93 0.97 0.99 3/65 27488
/proc/meminfo: memFree=1734776/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=6716 CPUtime=0.69
/proc/27488/stat : 27488 (ttsth-5-0) R 27486 27488 27154 0 -1 4194304 1588 0 0 0 69 0 0 0 22 0 1 0 465251435 6877184 1572 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/27488/statm: 1679 1573 93 176 0 1501 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6716

[startup+1.5011 s]
/proc/loadavg: 0.93 0.97 0.99 3/68 27491
/proc/meminfo: memFree=1726496/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=33268 CPUtime=2.26
/proc/27488/stat : 27488 (ttsth-5-0) S 27486 27488 27154 0 -1 4194304 2885 0 0 0 225 1 0 0 23 0 3 0 465251435 34066432 2869 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 8317 2869 98 176 0 8139 0
[pid=27488/tid=27490] ppid=27486 vsize=33268 CPUtime=0.77
/proc/27488/task/27490/stat : 27490 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 511 0 0 0 77 0 0 0 19 0 3 0 465251508 34066432 2869 1992294400 134512640 135237372 4294956192 18446744073709551615 134587921 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27488/tid=27491] ppid=27486 vsize=33268 CPUtime=0.76
/proc/27488/task/27491/stat : 27491 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 478 0 0 0 76 0 0 0 21 0 3 0 465251508 34066432 2869 1992294400 134512640 135237372 4294956192 18446744073709551615 134680503 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 33268

[startup+3.10128 s]
/proc/loadavg: 0.93 0.97 0.99 3/68 27491
/proc/meminfo: memFree=1718048/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=46680 CPUtime=5.46
/proc/27488/stat : 27488 (ttsth-5-0) S 27486 27488 27154 0 -1 4194304 6237 0 0 0 543 3 0 0 23 0 3 0 465251435 47800320 6221 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 11670 6221 98 176 0 11492 0
[pid=27488/tid=27490] ppid=27486 vsize=46680 CPUtime=2.36
/proc/27488/task/27490/stat : 27490 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 2518 0 0 0 236 0 0 0 25 0 3 0 465251508 47800320 6221 1992294400 134512640 135237372 4294956192 18446744073709551615 134591429 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27488/tid=27491] ppid=27486 vsize=46680 CPUtime=2.36
/proc/27488/task/27491/stat : 27491 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 1823 0 0 0 235 1 0 0 25 0 3 0 465251508 47800320 6221 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.46
Current children cumulated vsize (KiB) 46680

[startup+6.30165 s]
/proc/loadavg: 1.02 0.99 0.99 3/68 27491
/proc/meminfo: memFree=1691168/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=71264 CPUtime=11.84
/proc/27488/stat : 27488 (ttsth-5-0) S 27486 27488 27154 0 -1 4194304 12386 0 0 0 1178 6 0 0 23 0 3 0 465251435 72974336 12370 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 17816 12370 98 176 0 17638 0
[pid=27488/tid=27490] ppid=27486 vsize=71264 CPUtime=5.56
/proc/27488/task/27490/stat : 27490 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 5987 0 0 0 554 2 0 0 25 0 3 0 465251508 72974336 12370 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27488/tid=27491] ppid=27486 vsize=71264 CPUtime=5.54
/proc/27488/task/27491/stat : 27491 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 4503 0 0 0 552 2 0 0 25 0 3 0 465251508 72974336 12370 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.84
Current children cumulated vsize (KiB) 71264

[startup+12.7024 s]
/proc/loadavg: 1.10 1.00 1.00 3/68 27491
/proc/meminfo: memFree=1648352/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=111716 CPUtime=24.62
/proc/27488/stat : 27488 (ttsth-5-0) S 27486 27488 27154 0 -1 4194304 22480 0 0 0 2451 11 0 0 23 0 3 0 465251435 114397184 22464 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 27929 22464 98 176 0 27751 0
[pid=27488/tid=27490] ppid=27486 vsize=111716 CPUtime=11.96
/proc/27488/task/27490/stat : 27490 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 11693 0 0 0 1191 5 0 0 25 0 3 0 465251508 114397184 22464 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27488/tid=27491] ppid=27486 vsize=111716 CPUtime=11.92
/proc/27488/task/27491/stat : 27491 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 8891 0 0 0 1188 4 0 0 25 0 3 0 465251508 114397184 22464 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.62
Current children cumulated vsize (KiB) 111716

[startup+25.5018 s]
/proc/loadavg: 1.30 1.05 1.02 3/68 27491
/proc/meminfo: memFree=1581408/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=176808 CPUtime=50.16
/proc/27488/stat : 27488 (ttsth-5-0) S 27486 27488 27154 0 -1 4194304 38738 0 0 0 4996 20 0 0 23 0 3 0 465251435 181051392 38722 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 44202 38722 98 176 0 44024 0
[pid=27488/tid=27490] ppid=27486 vsize=176808 CPUtime=24.76
/proc/27488/task/27490/stat : 27490 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 21542 0 0 0 2465 11 0 0 19 0 3 0 465251508 181051392 38722 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27488/tid=27491] ppid=27486 vsize=176808 CPUtime=24.66
/proc/27488/task/27491/stat : 27491 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 15300 0 0 0 2459 7 0 0 25 0 3 0 465251508 181051392 38722 1992294400 134512640 135237372 4294956192 18446744073709551615 134680367 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.16
Current children cumulated vsize (KiB) 176808

[startup+51.1017 s]
/proc/loadavg: 1.54 1.12 1.04 3/68 27491
/proc/meminfo: memFree=1475168/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=282704 CPUtime=101.25
/proc/27488/stat : 27488 (ttsth-5-0) S 27486 27488 27154 0 -1 4194304 65242 0 0 0 10093 32 0 0 23 0 3 0 465251435 289488896 65226 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 70676 65226 98 176 0 70498 0
[pid=27488/tid=27490] ppid=27486 vsize=282704 CPUtime=50.35
/proc/27488/task/27490/stat : 27490 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 37178 0 0 0 5018 17 0 0 25 0 3 0 465251508 289488896 65226 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27488/tid=27491] ppid=27486 vsize=282704 CPUtime=50.16
/proc/27488/task/27491/stat : 27491 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 26168 0 0 0 5003 13 0 0 25 0 3 0 465251508 289488896 65226 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 282704

[startup+102.306 s]
/proc/loadavg: 1.80 1.26 1.09 3/68 27497
/proc/meminfo: memFree=1309536/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=446704 CPUtime=203.42
/proc/27488/stat : 27488 (ttsth-5-0) S 27486 27488 27154 0 -1 4194304 106238 0 0 0 20289 53 0 0 23 0 3 0 465251435 457424896 106222 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 111676 106222 98 176 0 111498 0
[pid=27488/tid=27490] ppid=27486 vsize=446704 CPUtime=101.52
/proc/27488/task/27490/stat : 27490 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 61567 0 0 0 10124 28 0 0 25 0 3 0 465251508 457424896 106222 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27488/tid=27491] ppid=27486 vsize=446704 CPUtime=101.16
/proc/27488/task/27491/stat : 27491 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 42775 0 0 0 10093 23 0 0 25 0 3 0 465251508 457424896 106222 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.42
Current children cumulated vsize (KiB) 446704

[startup+162.301 s]
/proc/loadavg: 1.98 1.41 1.15 3/68 27497
/proc/meminfo: memFree=1175392/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=581424 CPUtime=323.15
/proc/27488/stat : 27488 (ttsth-5-0) S 27486 27488 27154 0 -1 4194304 139907 0 0 0 32245 70 0 0 23 0 3 0 465251435 595378176 139891 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 145356 139891 98 176 0 145178 0
[pid=27488/tid=27490] ppid=27486 vsize=581424 CPUtime=161.5
/proc/27488/task/27490/stat : 27490 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 80204 0 0 0 16112 38 0 0 25 0 3 0 465251508 595378176 139891 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27488/tid=27491] ppid=27486 vsize=581424 CPUtime=160.9
/proc/27488/task/27491/stat : 27491 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 57807 0 0 0 16060 30 0 0 25 0 3 0 465251508 595378176 139891 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.15
Current children cumulated vsize (KiB) 581424

[startup+222.301 s]
/proc/loadavg: 1.99 1.51 1.20 3/68 27497
/proc/meminfo: memFree=1081376/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=674516 CPUtime=442.88
/proc/27488/stat : 27488 (ttsth-5-0) S 27486 27488 27154 0 -1 4194304 163196 0 0 0 44205 83 0 0 23 0 3 0 465251435 690704384 163180 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 168629 163180 98 176 0 168451 0
[pid=27488/tid=27490] ppid=27486 vsize=674516 CPUtime=221.48
/proc/27488/task/27490/stat : 27490 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 90678 0 0 0 22104 44 0 0 25 0 3 0 465251508 690704384 163180 1992294400 134512640 135237372 4294956192 18446744073709551615 134562418 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27488/tid=27491] ppid=27486 vsize=674516 CPUtime=220.67
/proc/27488/task/27491/stat : 27491 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 70622 0 0 0 22029 38 0 0 25 0 3 0 465251508 690704384 163180 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.88
Current children cumulated vsize (KiB) 674516

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.24 3/68 27497
/proc/meminfo: memFree=990944/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=766196 CPUtime=562.63
/proc/27488/stat : 27488 (ttsth-5-0) S 27486 27488 27154 0 -1 4194304 186116 0 0 0 56167 96 0 0 23 0 3 0 465251435 784584704 186100 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 191549 186100 98 176 0 191371 0
[pid=27488/tid=27490] ppid=27486 vsize=766196 CPUtime=281.47
/proc/27488/task/27490/stat : 27490 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 101477 0 0 0 28096 51 0 0 25 0 3 0 465251508 784584704 186100 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27488/tid=27491] ppid=27486 vsize=766196 CPUtime=280.43
/proc/27488/task/27491/stat : 27491 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 82743 0 0 0 27999 44 0 0 25 0 3 0 465251508 784584704 186100 1992294400 134512640 135237372 4294956192 18446744073709551615 134680372 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.63
Current children cumulated vsize (KiB) 766196

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 27497
/proc/meminfo: memFree=883296/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=872116 CPUtime=682.37
/proc/27488/stat : 27488 (ttsth-5-0) S 27486 27488 27154 0 -1 4194304 212613 0 0 0 68127 110 0 0 23 0 3 0 465251435 893046784 212597 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 218029 212597 98 176 0 217851 0
[pid=27488/tid=27490] ppid=27486 vsize=872116 CPUtime=341.45
/proc/27488/task/27490/stat : 27490 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 113084 0 0 0 34088 57 0 0 25 0 3 0 465251508 893046784 212597 1992294400 134512640 135237372 4294956192 18446744073709551615 134561036 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27488/tid=27491] ppid=27486 vsize=872116 CPUtime=340.18
/proc/27488/task/27491/stat : 27491 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 97633 0 0 0 33967 51 0 0 25 0 3 0 465251508 893046784 212597 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.37
Current children cumulated vsize (KiB) 872116

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 27497
/proc/meminfo: memFree=800544/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=956276 CPUtime=802.12
/proc/27488/stat : 27488 (ttsth-5-0) S 27486 27488 27154 0 -1 4194304 233631 0 0 0 80091 121 0 0 23 0 3 0 465251435 979226624 233615 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 239069 233615 98 176 0 238891 0
[pid=27488/tid=27490] ppid=27486 vsize=956276 CPUtime=401.43
/proc/27488/task/27490/stat : 27490 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 124165 0 0 0 40080 63 0 0 25 0 3 0 465251508 979226624 233615 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27488/tid=27491] ppid=27486 vsize=956276 CPUtime=399.95
/proc/27488/task/27491/stat : 27491 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 107570 0 0 0 39939 56 0 0 25 0 3 0 465251508 979226624 233615 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.12
Current children cumulated vsize (KiB) 956276

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 27497
/proc/meminfo: memFree=690400/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=1065048 CPUtime=921.86
/proc/27488/stat : 27488 (ttsth-5-0) S 27486 27488 27154 0 -1 4194304 260807 0 0 0 92051 135 0 0 23 0 3 0 465251435 1090609152 260791 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 266262 260791 98 176 0 266084 0
[pid=27488/tid=27490] ppid=27486 vsize=1065048 CPUtime=461.42
/proc/27488/task/27490/stat : 27490 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 141297 0 0 0 46071 71 0 0 25 0 3 0 465251508 1090609152 260791 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27488/tid=27491] ppid=27486 vsize=1065048 CPUtime=459.7
/proc/27488/task/27491/stat : 27491 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 117614 0 0 0 45908 62 0 0 25 0 3 0 465251508 1090609152 260791 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.86
Current children cumulated vsize (KiB) 1065048

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 27497
/proc/meminfo: memFree=607584/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=1148568 CPUtime=1041.61
/proc/27488/stat : 27488 (ttsth-5-0) S 27486 27488 27154 0 -1 4194304 281706 0 0 0 104015 146 0 0 23 0 3 0 465251435 1176133632 281690 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 287142 281690 98 176 0 286964 0
[pid=27488/tid=27490] ppid=27486 vsize=1148568 CPUtime=521.4
/proc/27488/task/27490/stat : 27490 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 153593 0 0 0 52063 77 0 0 25 0 3 0 465251508 1176133632 281690 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27488/tid=27491] ppid=27486 vsize=1148568 CPUtime=519.47
/proc/27488/task/27491/stat : 27491 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 126217 0 0 0 51880 67 0 0 25 0 3 0 465251508 1176133632 281690 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.61
Current children cumulated vsize (KiB) 1148568

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 27497
/proc/meminfo: memFree=531488/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=1223768 CPUtime=1161.35
/proc/27488/stat : 27488 (ttsth-5-0) S 27486 27488 27154 0 -1 4194304 300492 0 0 0 115979 156 0 0 23 0 3 0 465251435 1253138432 300476 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 305942 300476 98 176 0 305764 0
[pid=27488/tid=27490] ppid=27486 vsize=1223768 CPUtime=581.38
/proc/27488/task/27490/stat : 27490 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 164749 0 0 0 58055 83 0 0 25 0 3 0 465251508 1253138432 300476 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27488/tid=27491] ppid=27486 vsize=1223768 CPUtime=579.23
/proc/27488/task/27491/stat : 27491 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 133847 0 0 0 57852 71 0 0 25 0 3 0 465251508 1253138432 300476 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.35
Current children cumulated vsize (KiB) 1223768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.705 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 27497
/proc/meminfo: memFree=509472/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=1244888 CPUtime=1200.07
/proc/27488/stat : 27488 (ttsth-5-0) S 27486 27488 27154 0 -1 4194304 305771 0 0 0 119848 159 0 0 23 0 3 0 465251435 1274765312 305755 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 311222 305755 98 176 0 311044 0
[pid=27488/tid=27490] ppid=27486 vsize=1244888 CPUtime=600.79
/proc/27488/task/27490/stat : 27490 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 167668 0 0 0 59994 85 0 0 25 0 3 0 465251508 1274765312 305755 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27488/tid=27491] ppid=27486 vsize=1244888 CPUtime=598.55
/proc/27488/task/27491/stat : 27491 (ttsth-5-0) R 27486 27488 27154 0 -1 4194368 136207 0 0 0 59783 72 0 0 25 0 3 0 465251508 1274765312 305755 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1244888

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

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

[startup+601.813 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 27497
/proc/meminfo: memFree=509472/2055920 swapFree=4178736/4192956
[pid=27488] ppid=27486 vsize=0 CPUtime=1200.18
/proc/27488/stat : 27488 (ttsth-5-0) Z 27486 27488 27154 0 -1 4195340 305771 0 0 0 119850 168 0 0 16 0 2 0 465251435 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.894
CPU time (s): 1200.27
CPU user time (s): 1198.5
CPU system time (s): 1.77073
CPU usage (%): 199.416
Max. virtual memory (cumulated for all children) (KiB): 1244888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.5
system time used= 1.77073
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 305771
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= 43
involuntary context switches= 9221

runsolver used 0.598908 second user time and 1.60675 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-30 06:59:36
IDJOB=1531128
IDBENCH=70293
IDSOLVER=549
FILE ID=node32/1531128-1238389176
PBS_JOBID= 9061313
Free space on /tmp= 66456 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S779309989-069.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531128-1238389176/watcher-1531128-1238389176 -o /tmp/evaluation-result-1531128-1238389176/solver-1531128-1238389176 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531128-1238389176.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= f790d28bf27d167da954318ad1a18e9d
RANDOM SEED=1476763057

node32.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		: 3000.234
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		: 3000.234
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:       1735256 kB
Buffers:         71300 kB
Cached:         183292 kB
SwapCached:       7344 kB
Active:          66388 kB
Inactive:       197012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735256 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1100 kB
Writeback:           0 kB
Mapped:          14512 kB
Slab:            42984 kB
Committed_AS:  1471844 kB
PageTables:       1488 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= 66452 MiB
End job on node32 at 2009-03-30 07:09:40