Trace number 3309094

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
SAT09 reference solver:precosat 236? (TO) 1300.11 1300.05

General information on the benchmark

NameSAT04/industrial/velev/vliw_unsat_2.0/
9dlx_vliw_at_b_iq9.used-as.sat04-719.cnf
MD5SUM9a43349587a435e7109b46b3aceb156e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1263.53
Satisfiable
(Un)Satisfiability was proved
Number of variables482093
Number of clauses9676386
Sum of the clauses size28195028
Maximum clause length226
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 29152157
Number of clauses of size 3120945
Number of clauses of size 410067
Number of clauses of size 528986
Number of clauses of size over 5364230

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-3309094-1303986045.cnf
0.00/0.00	c found header 'p cnf 482093 9676386'
9.89/9.93	c allocating 128 MB block
11.99/12.07	c finished parsing
11.99/12.07	c
11.99/12.07	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
11.99/12.07	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
11.99/12.07	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
11.99/12.07	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
11.99/12.07	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
11.99/12.07	c --random=1 --spread=2000 --seed=0 --skip=25
11.99/12.07	c
11.99/12.07	c sizeof     vars[0] = 16   alignment = 0       7 MB
11.99/12.07	c sizeof     orgs[0] =  8   alignment = 0       4 MB
11.99/12.07	c sizeof     occs[0] =  8   alignment = 0       4 MB
11.99/12.07	c sizeof iirfs[0..1] =  8   alignment = 0       4 MB
11.99/12.07	c
11.99/12.07	c starting search after 12.1 seconds
11.99/12.07	c no decision limit
12.29/12.31	c
12.29/12.31	c       original/binary      fixed     eliminated      learned       agility
12.29/12.31	c   seconds        variables     equivalent    conflicts       height       MB
12.29/12.31	c
12.29/12.31	c *   12.3  9676385  482092      1     0      0       0      0    0.0   0  705
57.59/57.62	c s   57.6  6282590  247654 133359     8 101072       0      0    0.0   0  486
57.59/57.62	c l   57.6  6282590  247654 133359     8 101072       0 646474    0.0   0  486
57.99/58.00	c R   58.0  6290736  247654 133359     8 101072     101     99 4162.7   0  496
58.89/58.92	c R   58.9  6347779  247500 133513     8 101072     201    199 2789.0   0  501
62.60/62.62	c R   62.6  6369087  247496 133515    10 101072     803    801 5402.8   3  506
62.99/63.07	c B   63.1  6378015  247496 133515    10 101072    1000    998 5311.3   1  507
66.29/66.36	c B   66.4  6453027  240455 140116   450 101072    2000   1986 5875.5   2  515
66.49/66.53	c R   66.5  6454627  240450 140116   455 101072    2407   2389 5828.0   1  515
81.09/81.18	c R   81.2  6585096  240111 140230   680 101072    6417   6380 6170.1   2  526
83.19/83.23	c B   83.2  6597330  239270 141065   686 101072    8001   7954 6231.1   0  527
99.09/99.18	c R   99.2  6732602  239050 141246   725 101072   16049  15981 6118.7   0  538
122.89/122.98	c B  123.0  6924984  238930 141334   757 101072   24009  23931 5696.3   3  551
143.10/143.15	c s  143.2  6458945  238522 141336   773 101462   27188  27070 5707.9   0  501
143.10/143.15	c -  143.2  6458945  238522 141336   773 101462   27188 614151 5707.9   0  501
197.80/197.82	c R  197.8  6661571  235854 143392  1385 101462   62686  62494 5686.5   1  544
199.11/199.19	c B  199.2  6671482  235854 143392  1385 101462   64021  63828 5705.2   2  545
221.80/221.88	c s  221.9  6421815  234317 143401  1419 102956   73222  72862 5695.0   4  514
221.80/221.88	c -  221.9  6421815  234317 143401  1419 102956   73222 601868 5695.0   4  514
267.90/267.90	c
267.90/267.90	c       original/binary      fixed     eliminated      learned       agility
267.90/267.90	c   seconds        variables     equivalent    conflicts       height       MB
267.90/267.90	c
267.90/267.90	c R  267.9  6515285  233801 143742  1594 102956  113985 113534 5594.7   2  556
301.71/301.76	c s  301.8  6616468  233652 143831  1654 102956  131711 130752 5638.3   1  546
342.02/342.02	c B  342.0  7336940  224723 151073  3341 102956  160044 159041 5667.9   0  608
396.90/396.94	c s  397.0  6858606  223846 151247  3438 103562  192641 190214 5678.0   0  581
396.90/396.94	c -  397.0  6858606  223846 151247  3438 103562  192641 571775 5678.0   0  581
455.42/455.43	c R  455.5  6982817  222484 152409  3638 103562  229375 226851 5641.7   4  621
500.71/500.71	c s  500.7  6930303  222249 152501  3705 103638  255004 252031 5634.9   0  605
500.71/500.71	c -  500.7  6930303  222249 152501  3705 103638  255004 560340 5634.9   0  605
602.92/602.98	c s  603.0  6939714  221071 153452  3807 103763  308844 290842 5624.8   0  618
602.92/602.98	c -  603.0  6939714  221071 153452  3807 103763  308844 549134 5624.8   0  618
710.22/710.21	c s  710.2  7032544  217154 156235  4732 103972  370730 345082 5599.8   1  645
710.22/710.21	c -  710.2  7032544  217154 156235  4732 103972  370730 527169 5599.8   1  645
731.32/731.38	c B  731.4  7072043  217011 156362  4748 103972  384092 358436 5607.1   1  665
816.03/816.04	c s  816.1  7182811  216797 156507  4814 103975  437024 410872 5606.0   1  679
816.03/816.04	c -  816.1  7182811  216797 156507  4814 103975  437024 506083 5606.0   1  679
918.03/918.05	c +  918.1  7308853  216518 156722  4878 103975  506084 556691 5567.5   1  748
941.54/941.53	c s  941.6  7295514  216342 156731  4889 104131  510543 482469 5567.4   0  714
1069.34/1069.35	c s 1069.4  7389175  215986 157018  4958 104131  575180 546781 5547.8   1  744
1069.34/1069.35	c - 1069.4  7389175  215986 157018  4958 104131  575180 551125 5547.8   1  744
1142.65/1142.64	c
1142.65/1142.64	c       original/binary      fixed     eliminated      learned       agility
1142.65/1142.64	c   seconds        variables     equivalent    conflicts       height       MB
1142.65/1142.64	c
1142.65/1142.64	c + 1142.7  7486570  215698 157273  4991 104131  626281 606237 5532.7   1  788
1194.66/1194.62	c s 1194.7  7474137  215497 157444  5021 104131  648086 573085 5540.4   2  765
1291.25/1291.27	c R 1291.3  7561603  215261 157633  5068 104131  717754 606487 5511.3   0  824
1300.06/1300.00	c
1300.06/1300.00	c *** CAUGHT SIGNAL 15 ***
1300.06/1300.00	c
1300.06/1300.00	c 724339 conflicts, 87096090 decisions, 43307 random
1300.06/1300.00	c 3 iterations, 1629 restarts, 0 skipped
1300.06/1300.00	c 2 enlarged, 179 shrunken, 7077 rescored, 224 rebiased
1300.06/1300.00	c 12 simplifications, 0 reductions
1300.06/1300.00	c
1300.06/1300.00	c vars: 157637 fixed, 5068 equiv, 104131 elim, 5443 merged
1300.06/1300.00	c elim: 17615822 resolutions, 12 phases, 0 rounds
1300.06/1300.00	c sbst: 51% substituted, 1.1% nots, 82.6% ands, 0.0% xors, 16.3% ites
1300.06/1300.00	c arty: 14.28 and 0.00 xor average arity
1300.06/1300.00	c prbe: 195949 probed, 2305 phases, 0 rounds
1300.06/1300.00	c prbe: 2426 failed, 137885 lifted, 182 merged
1300.06/1300.00	c sccs: 122 non trivial, 0 fixed, 171 merged
1300.06/1300.00	c hash: 204 units, 5090 merged
1300.06/1300.00	c mins: 65642817 learned, 34% deleted, 16 strong, 171 depth
1300.06/1300.00	c subs: 15169 forward, 984 backward, 1815715 doms
1300.06/1300.00	c strs: 152366 forward, 11951 backward
1300.06/1300.00	c doms: 1875282 dominators, 1745950 high, 723 low
1300.06/1300.00	c prps: 3409106037 propagations, 2.62 megaprops
1300.06/1300.00	c
1300.06/1300.00	c 1300.1 seconds, 879 MB max, 271 MB recycled
1300.06/1300.00	c
1300.06/1300.00	c *** CAUGHT SIGNAL 15 ***
1300.06/1300.00	c

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-3309094-1303986045/watcher-3309094-1303986045 -o /tmp/evaluation-result-3309094-1303986045/solver-3309094-1303986045 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3309094-1303986045.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: 1.75 2.76 3.26 4/189 17647
/proc/meminfo: memFree=18041272/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=19708 CPUtime=0 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 3948 0 0 0 0 0 0 0 23 0 1 0 510201805 20180992 3904 33554432000 134512640 135151029 4288492304 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17647/statm: 4927 3904 60 156 0 4770 0

[startup+0.0258099 s]
/proc/loadavg: 1.75 2.76 3.26 4/189 17647
/proc/meminfo: memFree=18041272/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=20736 CPUtime=0.02 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 4655 0 0 0 2 0 0 0 23 0 1 0 510201805 21233664 4611 33554432000 134512640 135151029 4288492304 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17647/statm: 5184 4612 60 156 0 5027 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 20736

[startup+0.100797 s]
/proc/loadavg: 1.75 2.76 3.26 4/189 17647
/proc/meminfo: memFree=18041272/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=46828 CPUtime=0.09 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 11666 0 0 0 8 1 0 0 23 0 1 0 510201805 47951872 11524 33554432000 134512640 135151029 4288492304 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 11707 11525 64 156 0 11550 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46828

[startup+0.300773 s]
/proc/loadavg: 1.75 2.76 3.26 4/189 17647
/proc/meminfo: memFree=18041272/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=66400 CPUtime=0.29 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 16945 0 0 0 27 2 0 0 25 0 1 0 510201805 67993600 16417 33554432000 134512640 135151029 4288492304 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 16600 16417 64 156 0 16443 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66400

[startup+0.700681 s]
/proc/loadavg: 1.75 2.76 3.26 4/189 17647
/proc/meminfo: memFree=18041272/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=94424 CPUtime=0.69 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 25393 0 0 0 66 3 0 0 25 0 1 0 510201805 96690176 23327 33554432000 134512640 135151029 4288492304 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 23606 23328 64 156 0 23449 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 94424

[startup+1.50052 s]
/proc/loadavg: 1.75 2.76 3.26 5/190 17648
/proc/meminfo: memFree=17876848/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=150480 CPUtime=1.49 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 41231 0 0 0 143 6 0 0 25 0 1 0 510201805 154091520 37116 33554432000 134512640 135151029 4288492304 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 37620 37117 64 156 0 37463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 150480

[startup+3.10021 s]
/proc/loadavg: 1.75 2.76 3.26 5/190 17648
/proc/meminfo: memFree=17786224/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=257200 CPUtime=3.09 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 71532 0 0 0 297 12 0 0 25 0 1 0 510201805 263372800 63320 33554432000 134512640 135151029 4288492304 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 64300 63321 64 156 0 64143 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 257200

[startup+6.30056 s]
/proc/loadavg: 2.01 2.80 3.27 5/190 17648
/proc/meminfo: memFree=17392652/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=458296 CPUtime=6.29 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 129641 0 0 0 607 22 0 0 25 0 1 0 510201805 469295104 113236 33554432000 134512640 135151029 4288492304 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 114574 113236 64 156 0 114417 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 458296

[startup+12.7003 s]
/proc/loadavg: 2.17 2.82 3.27 5/190 17649
/proc/meminfo: memFree=16936464/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=827220 CPUtime=12.69 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 235656 0 0 0 1227 42 0 0 25 0 1 0 510201805 847073280 202865 33554432000 134512640 135151029 4288492304 18446744073709551615 134532453 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 206805 202865 80 156 0 206648 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 827220

[startup+25.5007 s]
/proc/loadavg: 2.57 2.88 3.28 5/190 17649
/proc/meminfo: memFree=16953704/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=761780 CPUtime=25.5 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 307294 0 0 0 2498 52 0 0 25 0 1 0 510201805 780062720 189086 33554432000 134512640 135151029 4288492304 18446744073709551615 134575498 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 190445 189086 80 156 0 190288 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 761780

[startup+51.1006 s]
/proc/loadavg: 2.98 2.95 3.30 4/184 17667
/proc/meminfo: memFree=17578004/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=776736 CPUtime=51.09 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 310857 0 0 0 5057 52 0 0 25 0 1 0 510201805 795377664 192649 33554432000 134512640 135151029 4288492304 18446744073709551615 134548564 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 194184 192649 80 156 0 194027 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 776736

[startup+102.306 s]
/proc/loadavg: 2.99 2.95 3.28 4/184 17668
/proc/meminfo: memFree=17604472/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=754420 CPUtime=102.3 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 343785 0 0 0 10173 57 0 0 25 0 1 0 510201805 772526080 187277 33554432000 134512640 135151029 4288492304 18446744073709551615 134520251 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 188605 187277 80 156 0 188448 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 754420

[startup+162.3 s]
/proc/loadavg: 2.99 2.96 3.26 4/184 17670
/proc/meminfo: memFree=17579376/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=753280 CPUtime=162.3 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 448484 0 0 0 16159 71 0 0 25 0 1 0 510201805 771358720 187154 33554432000 134512640 135151029 4288492304 18446744073709551615 134567891 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 188320 187154 80 156 0 188163 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 753280

[startup+222.3 s]
/proc/loadavg: 2.99 2.97 3.24 4/184 17671
/proc/meminfo: memFree=17544212/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=753280 CPUtime=222.3 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 552900 0 0 0 22145 85 0 0 25 0 1 0 510201805 771358720 187248 33554432000 134512640 135151029 4288492304 18446744073709551615 134567969 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 188320 187248 80 156 0 188163 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 753280

[startup+282.3 s]
/proc/loadavg: 2.99 2.97 3.22 5/184 17673
/proc/meminfo: memFree=17492184/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=753280 CPUtime=282.3 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 552900 0 0 0 28145 85 0 0 25 0 1 0 510201805 771358720 187248 33554432000 134512640 135151029 4288492304 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 188320 187248 80 156 0 188163 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 753280

[startup+342.3 s]
/proc/loadavg: 2.99 2.97 3.20 4/184 17674
/proc/meminfo: memFree=17478860/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=753280 CPUtime=342.31 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 661422 0 0 0 34131 100 0 0 25 0 1 0 510201805 771358720 187319 33554432000 134512640 135151029 4288492304 18446744073709551615 134581752 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 188320 187319 80 156 0 188163 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 753280

[startup+402.301 s]
/proc/loadavg: 2.99 2.97 3.19 4/184 17676
/proc/meminfo: memFree=17417204/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=794080 CPUtime=402.31 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 772700 0 0 0 40117 114 0 0 25 0 1 0 510201805 813137920 196963 33554432000 134512640 135151029 4288492304 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 198520 196963 80 156 0 198363 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 794080

[startup+462.301 s]
/proc/loadavg: 2.99 2.97 3.17 4/184 17678
/proc/meminfo: memFree=17405644/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=794080 CPUtime=462.32 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 772709 0 0 0 46117 115 0 0 25 0 1 0 510201805 813137920 196972 33554432000 134512640 135151029 4288492304 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 198520 196972 80 156 0 198363 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 794080

[startup+522.301 s]
/proc/loadavg: 3.05 2.99 3.17 5/184 17679
/proc/meminfo: memFree=17355780/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=827484 CPUtime=522.31 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 872037 0 0 0 52103 128 0 0 25 0 1 0 510201805 847343616 205443 33554432000 134512640 135151029 4288492304 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 206871 205443 80 156 0 206714 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 827484

[startup+582.301 s]
/proc/loadavg: 3.06 3.00 3.16 4/184 17681
/proc/meminfo: memFree=17339752/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=827484 CPUtime=582.32 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 872037 0 0 0 58104 128 0 0 25 0 1 0 510201805 847343616 205443 33554432000 134512640 135151029 4288492304 18446744073709551615 134567860 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 206871 205443 80 156 0 206714 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 827484

[startup+642.301 s]
/proc/loadavg: 3.02 3.00 3.15 4/184 17682
/proc/meminfo: memFree=17314300/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=843624 CPUtime=642.32 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 963329 0 0 0 64091 141 0 0 25 0 1 0 510201805 863870976 209749 33554432000 134512640 135151029 4288492304 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 210906 209749 80 156 0 210749 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 843624

[startup+702.301 s]
/proc/loadavg: 3.01 3.00 3.14 4/184 17684
/proc/meminfo: memFree=17320464/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=810856 CPUtime=702.33 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 1004343 0 0 0 70085 148 0 0 25 0 1 0 510201805 830316544 201606 33554432000 134512640 135151029 4288492304 18446744073709551615 134684993 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 202714 201606 80 156 0 202557 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 810856

[startup+762.307 s]
/proc/loadavg: 3.00 3.00 3.13 4/184 17686
/proc/meminfo: memFree=17273700/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=866008 CPUtime=762.33 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 1055727 0 0 0 76078 155 0 0 25 0 1 0 510201805 886792192 215223 33554432000 134512640 135151029 4288492304 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 216502 215223 80 156 0 216345 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 866008

[startup+822.301 s]
/proc/loadavg: 3.00 3.00 3.11 4/184 17687
/proc/meminfo: memFree=17230156/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=896816 CPUtime=822.33 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 1146474 0 0 0 82066 167 0 0 25 0 1 0 510201805 918339584 223143 33554432000 134512640 135151029 4288492304 18446744073709551615 134567706 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 224204 223143 80 156 0 224047 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 896816

[startup+882.301 s]
/proc/loadavg: 3.00 3.00 3.10 4/184 17689
/proc/meminfo: memFree=17238936/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=896816 CPUtime=882.33 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 1146475 0 0 0 88066 167 0 0 25 0 1 0 510201805 918339584 223144 33554432000 134512640 135151029 4288492304 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 224204 223144 80 156 0 224047 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 896816

[startup+942.301 s]
/proc/loadavg: 3.00 3.00 3.09 5/184 17690
/proc/meminfo: memFree=17192792/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=932060 CPUtime=942.34 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 1237687 0 0 0 94056 178 0 0 25 0 1 0 510201805 954429440 231529 33554432000 134512640 135151029 4288492304 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 233015 231529 80 156 0 232858 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 932060

[startup+1002.3 s]
/proc/loadavg: 3.08 3.02 3.09 4/184 17692
/proc/meminfo: memFree=17182356/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=932060 CPUtime=1002.34 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 1237725 0 0 0 100056 178 0 0 25 0 1 0 510201805 954429440 231567 33554432000 134512640 135151029 4288492304 18446744073709551615 134554752 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 233015 231567 80 156 0 232858 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 932060

[startup+1062.3 s]
/proc/loadavg: 3.10 3.03 3.09 4/184 17694
/proc/meminfo: memFree=17156780/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=932060 CPUtime=1062.34 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 1297333 0 0 0 106048 186 0 0 25 0 1 0 510201805 954429440 231776 33554432000 134512640 135151029 4288492304 18446744073709551615 134572611 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 233015 231776 80 156 0 232858 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 932060

[startup+1122.3 s]
/proc/loadavg: 3.04 3.02 3.08 4/184 17695
/proc/meminfo: memFree=17180332/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=932060 CPUtime=1122.35 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 1332967 0 0 0 112044 191 0 0 25 0 1 0 510201805 954429440 232101 33554432000 134512640 135151029 4288492304 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 233015 232101 80 156 0 232858 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 932060

[startup+1182.3 s]
/proc/loadavg: 3.01 3.02 3.08 4/184 17697
/proc/meminfo: memFree=17231268/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=915680 CPUtime=1182.35 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 1345258 0 0 0 118042 193 0 0 25 0 1 0 510201805 937656320 228007 33554432000 134512640 135151029 4288492304 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 228920 228007 80 156 0 228763 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 915680

[startup+1242.3 s]
/proc/loadavg: 3.00 3.01 3.07 4/184 17698
/proc/meminfo: memFree=17160188/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=932060 CPUtime=1242.35 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 1433344 0 0 0 124031 204 0 0 25 0 1 0 510201805 954429440 232108 33554432000 134512640 135151029 4288492304 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 233015 232108 80 156 0 232858 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 932060



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.84 2.97 3.06 2/174 17736
/proc/meminfo: memFree=17893264/32950928 swapFree=67111528/67111528
[pid=17647] ppid=17645 vsize=932060 CPUtime=1300.06 cores=1,3
/proc/17647/stat : 17647 (precosat) R 17645 17647 16948 0 -1 4202496 1433344 0 0 0 129802 204 0 0 25 0 1 0 510201805 954429440 232108 33554432000 134512640 135151029 4288492304 18446744073709551615 134554794 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/17647/statm: 233015 232108 80 156 0 232858 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 932060

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): 1300.05
CPU time (s): 1300.11
CPU user time (s): 1298.03
CPU system time (s): 2.08168
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 976600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.03
system time used= 2.08168
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1433345
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= 3221

runsolver used 2.04669 second user time and 5.05923 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-28 12:20:51
IDJOB=3309094
IDBENCH=85008
IDSOLVER=1690
FILE ID=node149/3309094-1303986045
RUNJOBID= node149-1303986045-17607
PBS_JOBID= 13168677
Free space on /tmp= 71548 MiB

SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT04/industrial/velev/vliw_unsat_2.0/9dlx_vliw_at_b_iq9.used-as.sat04-719.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309094-1303986045/watcher-3309094-1303986045 -o /tmp/evaluation-result-3309094-1303986045/solver-3309094-1303986045 -C 2400 -W 1300 -M 7680  HOME/precosat HOME/instance-3309094-1303986045.cnf

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

MD5SUM BENCH= 9a43349587a435e7109b46b3aceb156e
RANDOM SEED=1439018923

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18041800 kB
Buffers:       2197828 kB
Cached:       11502508 kB
SwapCached:          0 kB
Active:        5429588 kB
Inactive:      8926828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18041800 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          393504 kB
Writeback:           0 kB
AnonPages:      655348 kB
Mapped:          15904 kB
Slab:           488524 kB
PageTables:       6100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   848356 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= 71724 MiB
End job on node149 at 2011-04-28 12:42:33