Trace number 3258657

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) 1300.09 1300.1

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes5.cnf
MD5SUMf892a2bda6fe6aec6f2fcb4e1c541df8
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.18/0.21	c Command: HOME/tts-5-4 HOME/instance-3258657-1303505945.cnf 
0.18/0.21	c Using SATTIMEOUT of 2400
0.18/0.21	c Using SATRAM of 7680
0.18/0.21	c Size of subset node = 32
0.18/0.21	c Variables = 2640
0.18/0.21	c Clauses = 305320
0.18/0.21	c Literals = 613120
0.18/0.21	c Reduced size:
0.18/0.21	c Variables = 2640
0.18/0.21	c Clauses = 305320
0.18/0.21	c Literals = 613120
0.18/0.21	c a2
0.28/0.39	c a1
0.78/0.83	c Independent sub-problems = 1
0.78/0.83	c Sub-problem with 2640 variables and 305320 clauses
0.78/0.83	c using permutation method 4
0.78/0.83	c count = 1
0.78/0.83	c Ordering finished 0.780 seconds
0.78/0.83	c mapped 0.820 seconds
0.78/0.83	c permuted 0.820 seconds
0.78/0.83	c about to sort
0.78/0.86	c sorted
1.58/1.61	c clauses now 305320
1.58/1.61	c init finished 0.900 seconds
1.58/1.61	c tree built 1.600 seconds
1.58/1.61	c 
1.58/1.61	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
1.58/1.61	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
1.58/1.61	c ................................ | ..........                    |                                  1.6         0.0             
1.58/1.61	c ................................ | ..........                  1 |                                  1.6         0.6             
1.58/1.61	c ................................ | ..........                  2 |                                  1.6         1.2             
1.58/1.61	c ................................ | ..........                  3 |                                  1.6         1.9             
1.58/1.61	c ................................ | ..........                  4 |                                  1.6         2.5             
1.58/1.61	c ................................ | ..........                  5 |                                  1.6         3.1             
1.58/1.62	c ................................ | ..........               1000 |              20                  1.6       625.0           67
47.98/48.01	c ................................ | ..........            6950000 | 157473       101705             48.0    144791.7      7812328
95.99/96.01	c ................................ | ..........           12562000 | 293079       174370             96.0    130854.2     13436677
143.99/144.02	c ................................ | ..........           17513000 | 403766       249505            144.0    121618.1     18658631
191.98/192.02	c ................................ | ..........           22105000 | 515380       309738            192.0    115124.2     20434575
239.98/240.01	c ................................ | *.........           26079000 | 619997       364339            240.0    108662.5     25788603
287.99/288.01	c ................................ | *.........           30187000 | 716382       425374            288.0    104816.0     31281512
335.99/336.01	c ................................ | *.........           34006000 | 801450       484685            336.0    101208.3     36600026
383.98/384.01	c ................................ | *.........           37502000 | 883361       534509            384.0     97661.5     39407369
431.99/432.01	c ................................ | *.........           40912000 | 970137       576075            432.0     94703.7     42848322
479.98/480.02	c ................................ | **........           44485000 | 1045161      634921            480.0     92677.1     45086345
527.99/528.01	c ................................ | **........           47852000 | 1121366      684637            528.0     90628.8     45086345
575.98/576.02	c ................................ | **........           50932000 | 1194295      729520            576.0     88423.6     45086345
623.98/624.02	c ................................ | **........           54131000 | 1265352      785521            624.0     86747.0     46741789
671.98/672.03	c ................................ | **........           57286000 | 1337501      835973            672.0     85245.8     50456884
719.97/720.02	c ................................ | ***.......           60538000 | 1405840      893473            720.0     84080.6     51205372
767.98/768.02	c ................................ | ***.......           63337000 | 1471919      937375            768.0     82469.0     51390408
815.99/816.01	c ................................ | ***.......           66139000 | 1539037      980661            816.0     81052.7     54352609
863.98/864.02	c ................................ | ***.......           69029000 | 1609067      1021903           864.0     79894.7     54352609
911.98/912.03	c ................................ | ***.......           71799000 | 1682794      1055598           912.0     78725.2     55535425
959.98/960.03	c ................................ | ****......           74585000 | 1751598      1093117           960.0     77691.9     59195879
1007.98/1008.01	c ................................ | ****......           77326000 | 1823612      1124470          1008.0     76712.3     60504664
1055.99/1056.01	c ................................ | ****......           80181000 | 1890830      1164640          1056.0     75929.0     63891254
1103.97/1104.02	c ................................ | ****......           82866000 | 1957455      1199491          1104.0     75059.8     63891254
1151.98/1152.02	c ................................ | ****......           85893000 | 2019202      1247043          1152.0     74559.9     65709891
1199.98/1200.02	c ................................ | *****.....           88900000 | 2080840      1293043          1200.0     74082.7     66342427
1247.98/1248.02	c ................................ | *****.....           92122000 | 2143312      1343132          1248.0     73815.1     66342427
1295.98/1296.03	c ................................ | *****.....           95214000 | 2206147      1390499          1296.0     73467.0     66342427

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-3258657-1303505945/watcher-3258657-1303505945 -o /tmp/evaluation-result-3258657-1303505945/solver-3258657-1303505945 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3258657-1303505945.cnf 

running on 2 cores: 1,3

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 5/181 20464
/proc/meminfo: memFree=14790500/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=6544 CPUtime=0 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 232 0 0 0 0 0 0 0 21 0 1 0 462195432 6701056 176 33554432000 4194304 4337412 140736628664080 18446744073709551615 270612807435 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 1636 177 130 35 0 77 0

[startup+0.053138 s]
/proc/loadavg: 2.48 3.49 3.63 5/181 20464
/proc/meminfo: memFree=14790500/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=16236 CPUtime=0.04 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 2620 0 0 0 4 0 0 0 21 0 1 0 462195432 16625664 2564 33554432000 4194304 4337412 140736628664080 18446744073709551615 270612771525 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 4059 2566 132 35 0 2500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16236

[startup+0.101127 s]
/proc/loadavg: 2.48 3.49 3.63 5/181 20464
/proc/meminfo: memFree=14790500/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=26112 CPUtime=0.09 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 5048 0 0 0 9 0 0 0 21 0 1 0 462195432 26738688 4992 33554432000 4194304 4337412 140736628664080 18446744073709551615 270612771525 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 6528 4995 132 35 0 4969 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26112

[startup+0.301092 s]
/proc/loadavg: 2.48 3.49 3.63 5/181 20464
/proc/meminfo: memFree=14790500/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=65260 CPUtime=0.28 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 14885 0 0 0 27 1 0 0 22 0 1 0 462195432 66826240 14828 33554432000 4194304 4337412 140736628664080 18446744073709551615 270612506315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 16315 14828 136 35 0 14756 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 65260

[startup+0.701022 s]
/proc/loadavg: 2.48 3.49 3.63 5/181 20464
/proc/meminfo: memFree=14790500/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=74588 CPUtime=0.68 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 18453 0 0 0 66 2 0 0 23 0 1 0 462195432 76378112 17202 33554432000 4194304 4337412 140736628664080 18446744073709551615 270612766660 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 18647 17202 139 35 0 17088 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74588

[startup+1.50089 s]
/proc/loadavg: 2.48 3.49 3.63 5/190 20481
/proc/meminfo: memFree=14560920/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=139380 CPUtime=1.49 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 35213 0 0 0 145 4 0 0 25 0 1 0 462195432 142725120 33365 33554432000 4194304 4337412 140736628664080 18446744073709551615 270612771525 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 34845 33370 150 35 0 33286 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 139380

[startup+3.1006 s]
/proc/loadavg: 2.68 3.51 3.64 5/190 20481
/proc/meminfo: memFree=14369596/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=165672 CPUtime=3.08 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 42311 0 0 0 304 4 0 0 25 0 1 0 462195432 169648128 39866 33554432000 4194304 4337412 140736628664080 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 41418 39866 156 35 0 39859 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 165672

[startup+6.30103 s]
/proc/loadavg: 2.68 3.51 3.64 5/190 20481
/proc/meminfo: memFree=14186088/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=184572 CPUtime=6.29 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 47113 0 0 0 623 6 0 0 25 0 1 0 462195432 189001728 44668 33554432000 4194304 4337412 140736628664080 18446744073709551615 4287833 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 46143 44668 156 35 0 44584 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 184572

[startup+12.7009 s]
/proc/loadavg: 2.89 3.53 3.64 5/190 20481
/proc/meminfo: memFree=13958532/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=222108 CPUtime=12.68 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 55868 0 0 0 1260 8 0 0 25 0 1 0 462195432 227438592 53423 33554432000 4194304 4337412 140736628664080 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 55527 53423 156 35 0 53968 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 222108

[startup+25.5006 s]
/proc/loadavg: 3.06 3.54 3.64 5/190 20482
/proc/meminfo: memFree=13563980/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=287928 CPUtime=25.48 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 72463 0 0 0 2536 12 0 0 25 0 1 0 462195432 294838272 70018 33554432000 4194304 4337412 140736628664080 18446744073709551615 270612505616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 71982 70018 156 35 0 70423 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 287928

[startup+51.1011 s]
/proc/loadavg: 3.38 3.58 3.65 5/190 20482
/proc/meminfo: memFree=12908864/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=413592 CPUtime=51.08 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 103922 0 0 0 5086 22 0 0 25 0 1 0 462195432 423518208 101477 33554432000 4194304 4337412 140736628664080 18446744073709551615 4268059 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 103398 101477 156 35 0 101839 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 413592

[startup+102.307 s]
/proc/loadavg: 3.75 3.65 3.67 5/190 20484
/proc/meminfo: memFree=11834120/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=608120 CPUtime=102.29 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 151951 0 0 0 10192 37 0 0 25 0 1 0 462195432 622714880 149506 33554432000 4194304 4337412 140736628664080 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 152030 149506 156 35 0 150471 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 608120

[startup+162.3 s]
/proc/loadavg: 3.90 3.70 3.68 5/190 20494
/proc/meminfo: memFree=10892280/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=793532 CPUtime=162.29 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 197405 0 0 0 16178 51 0 0 25 0 1 0 462195432 812576768 194960 33554432000 4194304 4337412 140736628664080 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 198383 194960 156 35 0 196824 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 793532

[startup+222.301 s]
/proc/loadavg: 3.96 3.76 3.70 5/190 20496
/proc/meminfo: memFree=10015456/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=925764 CPUtime=222.28 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 230291 0 0 0 22166 62 0 0 25 0 1 0 462195432 947982336 227846 33554432000 4194304 4337412 140736628664080 18446744073709551615 4238759 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 231441 227846 156 35 0 229882 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 925764

[startup+282.3 s]
/proc/loadavg: 3.98 3.80 3.72 5/190 20499
/proc/meminfo: memFree=9251832/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=1129096 CPUtime=282.29 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 280656 0 0 0 28150 79 0 0 25 0 1 0 462195432 1156194304 278211 33554432000 4194304 4337412 140736628664080 18446744073709551615 270612807309 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 282274 278211 156 35 0 280715 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1129096

[startup+342.301 s]
/proc/loadavg: 3.99 3.83 3.73 5/190 20502
/proc/meminfo: memFree=8690008/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=1341800 CPUtime=342.29 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 333876 0 0 0 34132 97 0 0 25 0 1 0 462195432 1374003200 331431 33554432000 4194304 4337412 140736628664080 18446744073709551615 4253202 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 335450 331431 156 35 0 333891 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1341800

[startup+402.301 s]
/proc/loadavg: 3.99 3.86 3.74 5/190 20504
/proc/meminfo: memFree=8394612/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=1441896 CPUtime=402.28 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 359604 0 0 0 40120 108 0 0 25 0 1 0 462195432 1476501504 357159 33554432000 4194304 4337412 140736628664080 18446744073709551615 4253559 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 360474 357159 156 35 0 358915 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 1441896

[startup+462.3 s]
/proc/loadavg: 4.03 3.90 3.76 5/190 20505
/proc/meminfo: memFree=7881728/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=1576400 CPUtime=462.28 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 393789 0 0 0 46106 122 0 0 25 0 1 0 462195432 1614233600 391344 33554432000 4194304 4337412 140736628664080 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 394100 391344 156 35 0 392541 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 1576400

[startup+522.301 s]
/proc/loadavg: 4.01 3.91 3.77 5/190 20507
/proc/meminfo: memFree=7609528/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=1606264 CPUtime=522.28 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 400727 0 0 0 52100 128 0 0 25 0 1 0 462195432 1644814336 398282 33554432000 4194304 4337412 140736628664080 18446744073709551615 270612505621 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 401566 398282 156 35 0 400007 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 1606264

[startup+582.301 s]
/proc/loadavg: 4.06 3.94 3.79 5/190 20508
/proc/meminfo: memFree=7392488/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=1625032 CPUtime=582.28 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 405249 0 0 0 58094 134 0 0 25 0 1 0 462195432 1664032768 402804 33554432000 4194304 4337412 140736628664080 18446744073709551615 270612506081 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 406258 402804 156 35 0 404699 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 1625032

[startup+642.3 s]
/proc/loadavg: 4.02 3.95 3.80 5/190 20510
/proc/meminfo: memFree=7106384/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=1700104 CPUtime=642.29 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 423660 0 0 0 64086 143 0 0 25 0 1 0 462195432 1740906496 421215 33554432000 4194304 4337412 140736628664080 18446744073709551615 4253502 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 425026 421215 156 35 0 423467 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 1700104

[startup+702.301 s]
/proc/loadavg: 4.01 3.95 3.81 5/190 20512
/proc/meminfo: memFree=6722464/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=1800200 CPUtime=702.28 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 448578 0 0 0 70076 152 0 0 25 0 1 0 462195432 1843404800 446133 33554432000 4194304 4337412 140736628664080 18446744073709551615 4253559 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 450050 446133 156 35 0 448491 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 1800200

[startup+762.307 s]
/proc/loadavg: 4.00 3.96 3.82 5/190 20513
/proc/meminfo: memFree=6489316/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=1800200 CPUtime=762.29 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 448578 0 0 0 76073 156 0 0 25 0 1 0 462195432 1843404800 446133 33554432000 4194304 4337412 140736628664080 18446744073709551615 4282556 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 450050 446133 156 35 0 448491 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 1800200

[startup+822.301 s]
/proc/loadavg: 4.00 3.96 3.83 5/190 20515
/proc/meminfo: memFree=6070648/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=1897168 CPUtime=822.28 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 473190 0 0 0 82063 165 0 0 25 0 1 0 462195432 1942700032 470745 33554432000 4194304 4337412 140736628664080 18446744073709551615 4253533 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 474292 470745 156 35 0 472733 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 1897168

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 20517
/proc/meminfo: memFree=5657212/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=1925320 CPUtime=882.29 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 480410 0 0 0 88058 171 0 0 25 0 1 0 462195432 1971527680 477965 33554432000 4194304 4337412 140736628664080 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 481330 477965 156 35 0 479771 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 1925320

[startup+942.3 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 20518
/proc/meminfo: memFree=5401052/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=2006648 CPUtime=942.28 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 500905 0 0 0 94047 181 0 0 25 0 1 0 462195432 2054807552 498460 33554432000 4194304 4337412 140736628664080 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 501662 498460 156 35 0 500103 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 2006648

[startup+1002.3 s]
/proc/loadavg: 4.04 3.99 3.85 5/190 20520
/proc/meminfo: memFree=5060772/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=2091104 CPUtime=1002.28 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 521299 0 0 0 100038 190 0 0 25 0 1 0 462195432 2141290496 518854 33554432000 4194304 4337412 140736628664080 18446744073709551615 4255373 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 522776 518854 156 35 0 521217 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 2091104

[startup+1062.3 s]
/proc/loadavg: 4.02 3.99 3.86 5/190 20521
/proc/meminfo: memFree=4708748/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=2194328 CPUtime=1062.28 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 547781 0 0 0 106028 200 0 0 25 0 1 0 462195432 2246991872 545336 33554432000 4194304 4337412 140736628664080 18446744073709551615 4253537 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 548582 545336 156 35 0 547023 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 2194328

[startup+1122.3 s]
/proc/loadavg: 4.05 4.00 3.87 5/190 20523
/proc/meminfo: memFree=4327496/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=2194328 CPUtime=1122.28 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 547781 0 0 0 112023 205 0 0 25 0 1 0 462195432 2246991872 545336 33554432000 4194304 4337412 140736628664080 18446744073709551615 4255734 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 548582 545336 156 35 0 547023 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 2194328

[startup+1182.3 s]
/proc/loadavg: 4.02 4.00 3.87 5/190 20524
/proc/meminfo: memFree=4029184/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=2272528 CPUtime=1182.28 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 566950 0 0 0 118016 212 0 0 25 0 1 0 462195432 2327068672 564505 33554432000 4194304 4337412 140736628664080 18446744073709551615 4268059 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 568132 564505 156 35 0 566573 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 2272528

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 20526
/proc/meminfo: memFree=3760000/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=2313488 CPUtime=1242.28 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 573270 0 0 0 124010 218 0 0 25 0 1 0 462195432 2369011712 570825 33554432000 4194304 4337412 140736628664080 18446744073709551615 4253272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 578372 570825 156 35 0 576813 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 2313488



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.89 5/191 20529
/proc/meminfo: memFree=5367584/32951124 swapFree=67111528/67111528
[pid=20464] ppid=20462 vsize=2313488 CPUtime=1299.99 cores=1,3
/proc/20464/stat : 20464 (tts-5-4) R 20462 20464 19853 0 -1 4202496 573270 0 0 0 129778 221 0 0 25 0 1 0 462195432 2369011712 570825 33554432000 4194304 4337412 140736628664080 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20464/statm: 578372 570825 156 35 0 576813 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 2313488

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.1
CPU time (s): 1300.09
CPU user time (s): 1297.79
CPU system time (s): 2.30465
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 2313488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.79
system time used= 2.30465
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 573270
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= 1753

runsolver used 2.16767 second user time and 4.93925 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-22 22:59:05
IDJOB=3258657
IDBENCH=71408
IDSOLVER=1653
FILE ID=node108/3258657-1303505945
RUNJOBID= node108-1303505945-20440
PBS_JOBID= 13134238
Free space on /tmp= 71264 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes5.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258657-1303505945/watcher-3258657-1303505945 -o /tmp/evaluation-result-3258657-1303505945/solver-3258657-1303505945 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3258657-1303505945.cnf

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

MD5SUM BENCH= f892a2bda6fe6aec6f2fcb4e1c541df8
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:      14792392 kB
Buffers:       1885660 kB
Cached:       15626648 kB
SwapCached:          0 kB
Active:        9573284 kB
Inactive:      8022732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14792392 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6416 kB
Writeback:           0 kB
AnonPages:       82844 kB
Mapped:          14884 kB
Slab:           498312 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   228176 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= 71260 MiB
End job on node108 at 2011-04-22 23:20:47