Trace number 3258701

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 5-4? (TO) 1300.16 1300.13

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1820c171155gyes3.cnf
MD5SUMcd19d9eb9be97e183fa1a1d47d679d01
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.09/0.12	c Command: HOME/tts-5-4 HOME/instance-3258701-1303505945.cnf 
0.09/0.12	c Using SATTIMEOUT of 2400
0.09/0.12	c Using SATRAM of 7680
0.09/0.12	c Size of subset node = 32
0.09/0.12	c Variables = 1820
0.09/0.12	c Clauses = 171155
0.09/0.12	c Literals = 344000
0.09/0.12	c Reduced size:
0.09/0.12	c Variables = 1820
0.09/0.12	c Clauses = 171155
0.09/0.12	c Literals = 344000
0.09/0.12	c a2
0.19/0.23	c a1
0.39/0.47	c Independent sub-problems = 1
0.39/0.47	c Sub-problem with 1820 variables and 171155 clauses
0.39/0.47	c using permutation method 4
0.39/0.47	c count = 1
0.39/0.47	c Ordering finished 0.440 seconds
0.39/0.47	c mapped 0.470 seconds
0.39/0.47	c permuted 0.470 seconds
0.39/0.47	c about to sort
0.39/0.49	c sorted
0.89/0.90	c clauses now 171155
0.89/0.90	c init finished 0.510 seconds
0.89/0.90	c tree built 0.890 seconds
0.89/0.90	c 
0.89/0.90	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.89/0.90	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.89/0.90	c ................................ | ..........                    |                                  0.9         0.0             
0.89/0.90	c ................................ | ..........                  1 |                                  0.9         1.1             
0.89/0.90	c ................................ | ..........                  2 |                                  0.9         2.2             
0.89/0.90	c ................................ | ..........                  3 |                                  0.9         3.4             
0.89/0.90	c ................................ | ..........                  4 |                                  0.9         4.5             
0.89/0.90	c ................................ | ..........                  5 |                                  0.9         5.6             
0.89/0.90	c ................................ | ..........               1000 |              27                  0.9      1123.6          206
47.99/48.00	c ................................ | ..........            5994000 | 138447       134704             48.0    124875.0     12543126
96.00/96.01	c ................................ | ..........           10230000 | 231181       228853             96.0    106551.4     21938130
144.00/144.00	c ................................ | ..........           13589000 | 311987       300560            144.0     94368.1     27411438
192.00/192.00	c ................................ | ..........           16508000 | 386589       360095            192.0     85979.2     34052857
240.00/240.00	c ................................ | *.........           19590000 | 463605       422371            240.0     81625.0     39537929
287.90/287.99	c ................................ | *.........           23262000 | 550180       504218            288.0     80770.8     46391573
335.99/336.00	c ................................ | *.........           26718000 | 628625       586217            336.0     79517.9     52187446
384.00/384.00	c ................................ | *.........           29692000 | 705858       652969            384.0     77322.9     55583142
431.90/431.99	c ................................ | *.........           32303000 | 768978       708200            432.0     74775.5     60744162
480.00/480.00	c ................................ | **........           34492000 | 827847       751655            480.0     71856.8     61068515
527.91/527.99	c ................................ | **........           36878000 | 880354       808056            528.0     69844.7     61619133
575.90/575.99	c ................................ | **........           39194000 | 935664       860792            576.0     68045.1     62689194
624.00/624.00	c ................................ | **........           41295000 | 987264       905315            624.0     66176.8     63937543
672.01/672.00	c ................................ | **........           43229000 | 1038281      945131            672.0     64327.9     65134622
720.01/720.00	c ................................ | ***.......           44955000 | 1090717      979584            720.0     62436.6     66728971
768.01/768.00	c ................................ | ***.......           46839000 | 1139874      1019765           768.0     60987.5     68073045
815.91/815.98	c ................................ | ***.......           48825000 | 1192376      1062026           816.0     59834.6     71121081
863.92/863.99	c ................................ | ***.......           50646000 | 1243118      1098475           864.0     58617.4     75167150
911.92/911.98	c ................................ | ***.......           52506000 | 1288924      1134820           912.0     57572.4     78107280
960.01/960.00	c ................................ | ****......           54257000 | 1330703      1173859           960.0     56516.5     79018233
1008.02/1008.00	c ................................ | ****......           55844000 | 1374746      1205210          1008.0     55399.7     82342926
1055.92/1055.98	c ................................ | ****......           57402000 | 1417886      1233927          1056.0     54358.0     85335840
1103.92/1104.00	c ................................ | ****......           58889000 | 1460536      1262520          1104.0     53341.0     88936313
1152.02/1152.00	c ................................ | ****......           60245000 | 1503837      1287219          1152.0     52295.1     89374198
1199.92/1199.98	c ................................ | *****.....           61695000 | 1542836      1314953          1200.0     51412.5     89374198
1247.92/1247.98	c ................................ | *****.....           63010000 | 1581495      1338135          1248.0     50488.8     89985018
1296.03/1296.00	c ................................ | *****.....           64344000 | 1619067      1364607          1296.0     49647.0     89985018

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3258701-1303505945/watcher-3258701-1303505945 -o /tmp/evaluation-result-3258701-1303505945/solver-3258701-1303505945 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3258701-1303505945.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.48 3.49 3.63 4/184 20470
/proc/meminfo: memFree=14781796/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=7596 CPUtime=0 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 467 0 0 0 0 0 0 0 21 0 1 0 462195436 7778304 411 33554432000 4194304 4337412 140734796483440 18446744073709551615 270612771525 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 1899 412 131 35 0 340 0

[startup+0.084411 s]
/proc/loadavg: 2.48 3.49 3.63 4/184 20470
/proc/meminfo: memFree=14781796/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=22276 CPUtime=0.07 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 4159 0 0 0 7 0 0 0 21 0 1 0 462195436 22810624 4103 33554432000 4194304 4337412 140734796483440 18446744073709551615 270612771525 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 5569 4105 132 35 0 4010 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 22276

[startup+0.100422 s]
/proc/loadavg: 2.48 3.49 3.63 4/184 20470
/proc/meminfo: memFree=14781796/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=25588 CPUtime=0.09 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 4905 0 0 0 9 0 0 0 21 0 1 0 462195436 26202112 4850 33554432000 4194304 4337412 140734796483440 18446744073709551615 270612771525 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 6397 4851 132 35 0 4838 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25588

[startup+0.300372 s]
/proc/loadavg: 2.48 3.49 3.63 4/184 20470
/proc/meminfo: memFree=14781796/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=41332 CPUtime=0.29 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 9599 0 0 0 28 1 0 0 22 0 1 0 462195436 42323968 8872 33554432000 4194304 4337412 140734796483440 18446744073709551615 4244389 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 10333 8872 138 35 0 8774 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41332

[startup+0.700306 s]
/proc/loadavg: 2.48 3.49 3.63 4/184 20470
/proc/meminfo: memFree=14781796/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=64336 CPUtime=0.69 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 15406 0 0 0 67 2 0 0 24 0 1 0 462195436 65880064 14344 33554432000 4194304 4337412 140734796483440 18446744073709551615 270612776472 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 16084 14344 150 35 0 14525 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64336

[startup+1.50115 s]
/proc/loadavg: 2.48 3.49 3.63 5/190 20481
/proc/meminfo: memFree=14549636/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=98500 CPUtime=1.49 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 24422 0 0 0 146 3 0 0 25 0 1 0 462195436 100864000 23025 33554432000 4194304 4337412 140734796483440 18446744073709551615 4253379 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 24625 23025 156 35 0 23066 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98500

[startup+3.10084 s]
/proc/loadavg: 2.68 3.51 3.64 5/190 20481
/proc/meminfo: memFree=14364884/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=126964 CPUtime=3.09 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 31008 0 0 0 305 4 0 0 25 0 1 0 462195436 130011136 29611 33554432000 4194304 4337412 140734796483440 18446744073709551615 4253289 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 31741 29611 156 35 0 30182 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 126964

[startup+6.30031 s]
/proc/loadavg: 2.68 3.51 3.64 5/190 20481
/proc/meminfo: memFree=14185220/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=155120 CPUtime=6.29 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 38480 0 0 0 624 5 0 0 25 0 1 0 462195436 158842880 37083 33554432000 4194304 4337412 140734796483440 18446744073709551615 4238668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 38780 37083 156 35 0 37221 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 155120

[startup+12.7012 s]
/proc/loadavg: 2.89 3.53 3.64 5/190 20481
/proc/meminfo: memFree=13957540/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=214684 CPUtime=12.69 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 53486 0 0 0 1261 8 0 0 25 0 1 0 462195436 219836416 52089 33554432000 4194304 4337412 140734796483440 18446744073709551615 270612506025 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 53671 52090 156 35 0 52112 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 214684

[startup+25.5009 s]
/proc/loadavg: 3.06 3.54 3.64 5/190 20482
/proc/meminfo: memFree=13563236/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=304216 CPUtime=25.49 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 75495 0 0 0 2536 13 0 0 25 0 1 0 462195436 311517184 74098 33554432000 4194304 4337412 140734796483440 18446744073709551615 4256109 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 76054 74098 156 35 0 74495 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 304216

[startup+51.1004 s]
/proc/loadavg: 3.38 3.58 3.65 5/190 20482
/proc/meminfo: memFree=12908120/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=510688 CPUtime=51.1 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 126641 0 0 0 5086 24 0 0 25 0 1 0 462195436 522944512 125244 33554432000 4194304 4337412 140734796483440 18446744073709551615 270612505709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 127672 125244 156 35 0 126113 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 510688

[startup+102.306 s]
/proc/loadavg: 3.75 3.65 3.67 5/190 20484
/proc/meminfo: memFree=11833748/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=805748 CPUtime=102.3 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 200358 0 0 0 10190 40 0 0 25 0 1 0 462195436 825085952 198961 33554432000 4194304 4337412 140734796483440 18446744073709551615 4205760 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 201437 198961 156 35 0 199878 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 805748

[startup+162.301 s]
/proc/loadavg: 3.90 3.70 3.68 5/190 20494
/proc/meminfo: memFree=10891784/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=1040348 CPUtime=162.3 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 259820 0 0 0 16170 60 0 0 25 0 1 0 462195436 1065316352 258423 33554432000 4194304 4337412 140734796483440 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 260087 258423 156 35 0 258528 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1040348

[startup+222.301 s]
/proc/loadavg: 3.96 3.76 3.70 5/190 20496
/proc/meminfo: memFree=10013968/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=1289456 CPUtime=222.3 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 320976 0 0 0 22154 76 0 0 25 0 1 0 462195436 1320402944 319579 33554432000 4194304 4337412 140734796483440 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 322364 319579 156 35 0 320805 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1289456

[startup+282.3 s]
/proc/loadavg: 3.98 3.80 3.72 5/190 20499
/proc/meminfo: memFree=9251212/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=1533440 CPUtime=282.3 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 381377 0 0 0 28138 92 0 0 25 0 1 0 462195436 1570242560 379980 33554432000 4194304 4337412 140734796483440 18446744073709551615 4253487 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 383360 379980 156 35 0 381801 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1533440

[startup+342.301 s]
/proc/loadavg: 3.99 3.83 3.73 5/190 20502
/proc/meminfo: memFree=8689884/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=1767480 CPUtime=342.3 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 436862 0 0 0 34122 108 0 0 25 0 1 0 462195436 1809899520 435465 33554432000 4194304 4337412 140734796483440 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 441870 435465 156 35 0 440311 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1767480

[startup+402.301 s]
/proc/loadavg: 3.99 3.86 3.74 5/190 20504
/proc/meminfo: memFree=8394240/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=1923880 CPUtime=402.3 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 475802 0 0 0 40112 118 0 0 25 0 1 0 462195436 1970053120 474405 33554432000 4194304 4337412 140734796483440 18446744073709551615 4253238 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 480970 474405 156 35 0 479411 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1923880

[startup+462.301 s]
/proc/loadavg: 4.03 3.90 3.76 5/190 20505
/proc/meminfo: memFree=7881232/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=2045872 CPUtime=462.3 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 507315 0 0 0 46104 126 0 0 25 0 1 0 462195436 2094972928 505918 33554432000 4194304 4337412 140734796483440 18446744073709551615 4253699 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 511468 505918 156 35 0 509909 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2045872

[startup+522.301 s]
/proc/loadavg: 4.01 3.91 3.77 5/190 20507
/proc/meminfo: memFree=7609528/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=2055256 CPUtime=522.3 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 511237 0 0 0 52100 130 0 0 25 0 1 0 462195436 2104582144 509840 33554432000 4194304 4337412 140734796483440 18446744073709551615 4239700 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 513814 509840 156 35 0 512255 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2055256

[startup+582.3 s]
/proc/loadavg: 4.06 3.94 3.79 5/190 20508
/proc/meminfo: memFree=7392364/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=2095920 CPUtime=582.3 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 521592 0 0 0 58095 135 0 0 25 0 1 0 462195436 2146222080 520195 33554432000 4194304 4337412 140734796483440 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 523980 520195 156 35 0 522421 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2095920

[startup+642.301 s]
/proc/loadavg: 4.02 3.95 3.80 5/190 20510
/proc/meminfo: memFree=7106260/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=2149096 CPUtime=642.31 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 534216 0 0 0 64092 139 0 0 25 0 1 0 462195436 2200674304 532819 33554432000 4194304 4337412 140734796483440 18446744073709551615 270612506350 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 537274 532819 156 35 0 535715 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2149096

[startup+702.301 s]
/proc/loadavg: 4.01 3.95 3.81 5/190 20512
/proc/meminfo: memFree=6722340/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=2217912 CPUtime=702.3 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 551623 0 0 0 70085 145 0 0 25 0 1 0 462195436 2271141888 550226 33554432000 4194304 4337412 140734796483440 18446744073709551615 4268059 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 554478 550226 156 35 0 552919 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 2217912

[startup+762.306 s]
/proc/loadavg: 4.00 3.96 3.82 5/190 20513
/proc/meminfo: memFree=6489192/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=2252320 CPUtime=762.32 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 560401 0 0 0 76081 151 0 0 25 0 1 0 462195436 2306375680 559004 33554432000 4194304 4337412 140734796483440 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 563080 559004 156 35 0 561521 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 2252320

[startup+822.301 s]
/proc/loadavg: 4.00 3.96 3.83 5/190 20515
/proc/meminfo: memFree=6070400/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=2377440 CPUtime=822.31 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 591723 0 0 0 82069 162 0 0 25 0 1 0 462195436 2434498560 590326 33554432000 4194304 4337412 140734796483440 18446744073709551615 4268141 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 594360 590326 156 35 0 592801 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2377440

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 20517
/proc/meminfo: memFree=5657212/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=2511944 CPUtime=882.31 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 625133 0 0 0 88061 170 0 0 25 0 1 0 462195436 2572230656 623736 33554432000 4194304 4337412 140734796483440 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 627986 623736 156 35 0 626427 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2511944

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 20518
/proc/meminfo: memFree=5400804/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=2583888 CPUtime=942.31 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 643621 0 0 0 94054 177 0 0 25 0 1 0 462195436 2645901312 642224 33554432000 4194304 4337412 140734796483440 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 645972 642224 156 35 0 644413 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2583888

[startup+1002.3 s]
/proc/loadavg: 4.04 3.99 3.85 5/190 20520
/proc/meminfo: memFree=5060772/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=2699624 CPUtime=1002.32 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 672205 0 0 0 100046 186 0 0 25 0 1 0 462195436 2764414976 670808 33554432000 4194304 4337412 140734796483440 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 674906 670808 156 35 0 673347 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 2699624

[startup+1062.3 s]
/proc/loadavg: 4.02 3.99 3.86 5/190 20521
/proc/meminfo: memFree=4708500/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=2824744 CPUtime=1062.32 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 703339 0 0 0 106036 196 0 0 25 0 1 0 462195436 2892537856 701942 33554432000 4194304 4337412 140734796483440 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 706186 701942 156 35 0 704627 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2824744

[startup+1122.3 s]
/proc/loadavg: 4.05 4.00 3.87 5/190 20523
/proc/meminfo: memFree=4327372/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=2931096 CPUtime=1122.32 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 730269 0 0 0 112027 205 0 0 25 0 1 0 462195436 3001442304 728872 33554432000 4194304 4337412 140734796483440 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 732774 728872 156 35 0 731215 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2931096

[startup+1182.3 s]
/proc/loadavg: 4.02 4.00 3.87 5/190 20524
/proc/meminfo: memFree=4029060/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=2972056 CPUtime=1182.32 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 734985 0 0 0 118024 208 0 0 25 0 1 0 462195436 3043385344 733588 33554432000 4194304 4337412 140734796483440 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 743014 733588 156 35 0 741455 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2972056

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 20526
/proc/meminfo: memFree=3760000/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=2990824 CPUtime=1242.32 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 739762 0 0 0 124021 211 0 0 25 0 1 0 462195436 3062603776 738365 33554432000 4194304 4337412 140734796483440 18446744073709551615 4253652 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 747706 738365 156 35 0 746147 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2990824



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.89 5/192 20530
/proc/meminfo: memFree=6756460/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=2990824 CPUtime=1300.03 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4202496 739762 0 0 0 129790 213 0 0 25 0 1 0 462195436 3062603776 738365 33554432000 4194304 4337412 140734796483440 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20470/statm: 747706 738365 156 35 0 746147 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2990824

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

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

[startup+1300.11 s]
/proc/loadavg: 4.04 4.01 3.89 3/187 20531
/proc/meminfo: memFree=11929648/32951124 swapFree=67111528/67111528
[pid=20470] ppid=20468 vsize=0 CPUtime=1300.13 cores=0,2
/proc/20470/stat : 20470 (tts-5-4) R 20468 20470 19853 0 -1 4203524 739762 0 0 0 129790 223 0 0 25 0 1 0 462195436 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0
/proc/20470/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.13
CPU time (s): 1300.16
CPU user time (s): 1297.91
CPU system time (s): 2.25666
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2990824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.91
system time used= 2.25666
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 739762
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= 3
involuntary context switches= 1949

runsolver used 2.21166 second user time and 4.89525 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-22 22:59:05
IDJOB=3258701
IDBENCH=71409
IDSOLVER=1653
FILE ID=node108/3258701-1303505945
RUNJOBID= node108-1303505945-20438
PBS_JOBID= 13134238
Free space on /tmp= 71264 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1820c171155gyes3.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258701-1303505945/watcher-3258701-1303505945 -o /tmp/evaluation-result-3258701-1303505945/solver-3258701-1303505945 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3258701-1303505945.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= cd19d9eb9be97e183fa1a1d47d679d01
RANDOM SEED=143282983

node108.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14782200 kB
Buffers:       1885660 kB
Cached:       15628200 kB
SwapCached:          0 kB
Active:        9584324 kB
Inactive:      8021908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14782200 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7968 kB
Writeback:           0 kB
AnonPages:       91380 kB
Mapped:          14884 kB
Slab:           498312 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   255128 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71264 MiB
End job on node108 at 2011-04-22 23:20:47