Trace number 3308542

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) 1300.08 1300.06

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p1.cnf
MD5SUM9573f6b4001373bab93d1a02f96820d1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark665.597
Satisfiable
(Un)Satisfiability was proved
Number of variables260342
Number of clauses1391257
Sum of the clauses size3358569
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2984984
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

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-3308542-1303983261.cnf
0.00/0.00	c found header 'p cnf 260342 1391257'
1.18/1.26	c finished parsing
1.18/1.26	c
1.18/1.26	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
1.18/1.26	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
1.18/1.26	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
1.18/1.26	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
1.18/1.26	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
1.18/1.26	c --random=1 --spread=2000 --seed=0 --skip=25
1.18/1.26	c
1.18/1.26	c sizeof     vars[0] = 16   alignment = 0       4 MB
1.18/1.26	c sizeof     orgs[0] =  8   alignment = 0       2 MB
1.18/1.26	c sizeof     occs[0] =  8   alignment = 0       2 MB
1.18/1.26	c sizeof iirfs[0..1] =  8   alignment = 0       2 MB
1.18/1.26	c
1.18/1.26	c starting search after 1.3 seconds
1.18/1.26	c no decision limit
1.18/1.29	c
1.18/1.29	c       original/binary      fixed     eliminated      learned       agility
1.18/1.29	c   seconds        variables     equivalent    conflicts       height       MB
1.18/1.29	c
1.18/1.29	c *    1.3  1377238  245455  13149  1738      0       0      0    0.0   0  103
5.79/5.80	c s    5.8  1007873  132275  56676  1935  69456       0      0    0.0   0   87
5.79/5.80	c l    5.8  1007873  132275  56676  1935  69456       0 464470    0.0   0   87
5.89/5.91	c R    5.9  1010039  132275  56676  1935  69456     100     96  300.3   2   88
8.89/8.91	c B    8.9  1445852  123758  65007  2121  69456    1000    944  195.5   0  118
9.19/9.29	c R    9.3  1485140  123518  65246  2122  69456    1290   1231  187.4   1  120
10.78/10.81	c B   10.8  1587214  123157  65590  2139  69456    2001   1929  204.7   2  133
15.99/16.03	c s   16.0  1404408  120048  66931  2204  71159    3369   2863  297.2   3  113
15.99/16.03	c -   16.0  1404408  120048  66931  2204  71159    3369 418023  297.2   3  113
24.99/25.00	c B   25.0  2144688  110063  76183  2937  71159    8013   7290  341.4   2  165
31.09/31.15	c s   31.1  1951754  108754  76984  3097  71507    9423   8410  333.6   3  153
31.09/31.15	c -   31.1  1951754  108754  76984  3097  71507    9423 380401  333.6   3  153
53.49/53.53	c R   53.5  3491449   99886  84416  4533  71507   20859  19525  386.2   5  262
59.78/59.84	c s   59.8  2826824   96892  85010  5187  73253   21792  18470  389.3   3  222
59.78/59.84	c -   59.8  2826824   96892  85010  5187  73253   21792 330949  389.3   3  222
63.28/63.31	c B   63.3  3004928   95934  85876  5279  73253   24018  20650  392.3   4  236
101.79/101.80	c s  101.8  3942639   89242  90469  6917  73714   41913  33959  410.3   2  295
101.79/101.80	c -  101.8  3942639   89242  90469  6917  73714   41913 294545  410.3   2  295
136.09/136.14	c R  136.1  5199278   84005  94613  8010  73714   59408  51258  417.2   3  420
144.79/144.89	c
144.79/144.89	c       original/binary      fixed     eliminated      learned       agility
144.79/144.89	c   seconds        variables     equivalent    conflicts       height       MB
144.79/144.89	c
144.79/144.89	c B  144.9  5473142   82670  95720  8238  73714   64038  55838  416.8   3  440
164.29/164.36	c s  164.4  4876597   80054  96949  9132  74207   70419  46613  421.0   2  384
164.29/164.36	c -  164.4  4876597   80054  96949  9132  74207   70419 250364  421.0   2  384
219.59/219.68	c R  219.7  6330652   71482 103921 10732  74207  101646  77642  416.9  13  505
241.49/241.59	c s  241.6  5635620   68897 105081 11082  75282  109450  54659  419.5   1  426
241.49/241.59	c -  241.6  5635620   68897 105081 11082  75282  109450 202795  419.5   1  426
319.00/319.07	c B  319.1  7102734   59900 112222 12938  75282  160084 105170  409.9   3  581
337.20/337.24	c s  337.3  6548336   58237 112246 13201  76658  165568  96166  408.5   1  520
337.20/337.24	c -  337.3  6548336   58237 112246 13201  76658  165568 176432  408.5   1  520
349.40/349.47	c +  349.5  6738416   58145 112308 13231  76658  176432 194075  406.0   3  552
411.59/411.62	c +  411.6  7187501   57748 112579 13357  76658  220540 213482  401.6   4  647
480.70/480.77	c s  480.8  7019135   56797 112768 13575  77202  256746 170970  397.9  12  659
480.70/480.77	c -  480.8  7019135   56797 112768 13575  77202  256746 209213  397.9  12  659
499.60/499.65	c +  499.7  7254212   56612 112942 13586  77202  270163 230134  397.6   4  704
614.10/614.18	c R  614.2  8278751   55558 113930 13652  77202  330218 230441  395.7   8  856
626.00/626.01	c +  626.0  8364262   55499 113984 13657  77202  337701 253147  395.3   3  871
654.10/654.18	c s  654.2  7069554   54962 114087 13975  77318  347395 222006  395.4   3  770
654.10/654.18	c -  654.2  7069554   54962 114087 13975  77318  347395 235427  395.4   3  770
712.10/712.19	c B  712.2  7356320   54344 114629 14051  77318  384169 235496  395.7   3  834
726.10/726.13	c
726.10/726.13	c       original/binary      fixed     eliminated      learned       agility
726.10/726.13	c   seconds        variables     equivalent    conflicts       height       MB
726.10/726.13	c
726.10/726.13	c +  726.2  7406411   54257 114698 14069  77318  392577 258969  395.9  13  843
816.21/816.29	c s  816.3  4891459   48998 114949 14338  82057  442182  42044  394.3   4  367
816.21/816.29	c -  816.3  4891459   48998 114949 14338  82057  442182 248611  394.3   4  367
845.91/845.97	c +  846.0  4949316   48941 115004 14340  82057  471092 273472  390.3   5  411
880.81/880.84	c R  880.9  5000112   48863 115077 14345  82057  502835 102673  388.5   9  462
914.81/914.86	c s  914.9  5002843   48776 115150 14346  82070  525143 124834  387.1   4  486
1002.61/1002.69	c + 1002.7  5091871   47806 116050 14416  82070  588865 300819  384.2   7  604
1036.41/1036.45	c s 1036.5  5038724   47486 116360 14417  82079  607411 203896  382.8   4  611
1036.41/1036.45	c - 1036.5  5038724   47486 116360 14417  82079  607411 285779  382.8   4  611
1167.41/1167.44	c s 1167.5  5074511   46816 116711 14448  82367  687348 143730  379.2   1  467
1167.41/1167.44	c - 1167.5  5074511   46816 116711 14448  82367  687348 282922  379.2   1  467
1173.31/1173.37	c + 1173.4  5086307   46802 116725 14448  82367  692284 311214  378.7   8  479
1295.12/1295.11	c s 1295.1  5015202   46301 116980 14486  82575  768760 220517  372.6  12  574
1300.02/1300.00	c
1300.02/1300.00	c *** CAUGHT SIGNAL 15 ***
1300.02/1300.00	c
1300.02/1300.00	c 772032 conflicts, 7011229 decisions, 3406 random
1300.02/1300.00	c 469 iterations, 3484 restarts, 0 skipped
1300.02/1300.00	c 8 enlarged, 43273 shrunken, 7551 rescored, 248 rebiased
1300.02/1300.00	c 15 simplifications, 0 reductions
1300.02/1300.00	c
1300.02/1300.00	c vars: 116984 fixed, 14487 equiv, 82575 elim, 16109 merged
1300.02/1300.00	c elim: 9277420 resolutions, 15 phases, 3 rounds
1300.02/1300.00	c sbst: 28% substituted, 25.3% nots, 74.7% ands, 0.0% xors, 0.0% ites
1300.02/1300.00	c arty: 2.21 and 0.00 xor average arity
1300.02/1300.00	c prbe: 259412 probed, 2020 phases, 2 rounds
1300.02/1300.00	c prbe: 9066 failed, 11127 lifted, 2324 merged
1300.02/1300.00	c sccs: 2360 non trivial, 0 fixed, 2975 merged
1300.02/1300.00	c hash: 923 units, 10810 merged
1300.02/1300.00	c mins: 292495602 learned, 24% deleted, 188 strong, 334 depth
1300.02/1300.00	c subs: 121487 forward, 253777 backward, 618343 doms
1300.02/1300.00	c strs: 56334 forward, 128 backward
1300.02/1300.00	c doms: 1811843 dominators, 779634 high, 2039 low
1300.02/1300.00	c prps: 2523292910 propagations, 1.94 megaprops
1300.02/1300.00	c
1300.02/1300.00	c 1300.0 seconds, 914 MB max, 1264 MB recycled
1300.02/1300.00	c
1300.02/1300.00	c *** CAUGHT SIGNAL 15 ***
1300.02/1300.00	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-3308542-1303983261/watcher-3308542-1303983261 -o /tmp/evaluation-result-3308542-1303983261/solver-3308542-1303983261 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3308542-1303983261.cnf 

running on 2 cores: 4,6

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: 1.82 0.46 0.15 5/189 8833
/proc/meminfo: memFree=17736404/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=9008 CPUtime=0 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 1674 0 0 0 0 0 0 0 22 0 1 0 509928823 9224192 1631 33554432000 134512640 135151029 4291649584 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8833/statm: 2252 1644 59 156 0 2095 0

[startup+0.0896489 s]
/proc/loadavg: 1.82 0.46 0.15 5/189 8833
/proc/meminfo: memFree=17736404/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=29332 CPUtime=0.08 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 7444 0 0 0 7 1 0 0 22 0 1 0 509928823 30035968 7207 33554432000 134512640 135151029 4291649584 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 7333 7208 64 156 0 7176 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 29332

[startup+0.100636 s]
/proc/loadavg: 1.82 0.46 0.15 5/189 8833
/proc/meminfo: memFree=17736404/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=30520 CPUtime=0.09 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 7724 0 0 0 8 1 0 0 22 0 1 0 509928823 31252480 7487 33554432000 134512640 135151029 4291649584 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 7630 7488 64 156 0 7473 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30520

[startup+0.300605 s]
/proc/loadavg: 1.82 0.46 0.15 5/189 8833
/proc/meminfo: memFree=17736404/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=46264 CPUtime=0.29 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 12459 0 0 0 27 2 0 0 23 0 1 0 509928823 47374336 11452 33554432000 134512640 135151029 4291649584 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 11566 11452 64 156 0 11409 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46264

[startup+0.700528 s]
/proc/loadavg: 1.82 0.46 0.15 5/189 8833
/proc/meminfo: memFree=17736404/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=75836 CPUtime=0.68 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 20877 0 0 0 65 3 0 0 25 0 1 0 509928823 77656064 18845 33554432000 134512640 135151029 4291649584 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 18992 18846 64 156 0 18835 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 75836

[startup+1.50039 s]
/proc/loadavg: 1.82 0.46 0.15 5/190 8834
/proc/meminfo: memFree=17656672/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=128680 CPUtime=1.49 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 34000 0 0 0 143 6 0 0 25 0 1 0 509928823 131768320 31967 33554432000 134512640 135151029 4291649584 18446744073709551615 134542634 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 32170 31967 80 156 0 32013 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 128680

[startup+3.1011 s]
/proc/loadavg: 1.99 0.51 0.17 5/190 8834
/proc/meminfo: memFree=17620340/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=142260 CPUtime=3.09 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 46446 0 0 0 301 8 0 0 25 0 1 0 509928823 145674240 35370 33554432000 134512640 135151029 4291649584 18446744073709551615 134688652 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 35565 35370 80 156 0 35408 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 142260

[startup+6.30054 s]
/proc/loadavg: 1.99 0.51 0.17 5/190 8834
/proc/meminfo: memFree=17615508/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=140660 CPUtime=6.29 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 52686 0 0 0 620 9 0 0 25 0 1 0 509928823 144035840 34505 33554432000 134512640 135151029 4291649584 18446744073709551615 134542916 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 35165 34505 80 156 0 35008 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 140660

[startup+12.7004 s]
/proc/loadavg: 2.30 0.63 0.21 5/190 8834
/proc/meminfo: memFree=17591836/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=163912 CPUtime=12.69 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 60362 0 0 0 1259 10 0 0 25 0 1 0 509928823 167845888 40132 33554432000 134512640 135151029 4291649584 18446744073709551615 134567866 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 40978 40132 80 156 0 40821 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 163912

[startup+25.5011 s]
/proc/loadavg: 2.56 0.74 0.25 5/190 8834
/proc/meminfo: memFree=17559952/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=194032 CPUtime=25.49 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 85881 0 0 0 2535 14 0 0 25 0 1 0 509928823 198688768 47615 33554432000 134512640 135151029 4291649584 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 48508 47615 80 156 0 48351 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 194032

[startup+51.1006 s]
/proc/loadavg: 3.05 1.00 0.35 5/190 8835
/proc/meminfo: memFree=17457376/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=292928 CPUtime=51.08 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 136594 0 0 0 5088 20 0 0 25 0 1 0 509928823 299958272 72098 33554432000 134512640 135151029 4291649584 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 73232 72098 80 156 0 73075 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 292928

[startup+102.307 s]
/proc/loadavg: 3.62 1.50 0.56 5/190 8836
/proc/meminfo: memFree=17337032/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=398152 CPUtime=102.29 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 240001 0 0 0 10192 37 0 0 25 0 1 0 509928823 407707648 98387 33554432000 134512640 135151029 4291649584 18446744073709551615 134567933 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 99538 98387 80 156 0 99381 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 398152

[startup+162.301 s]
/proc/loadavg: 3.91 1.97 0.78 5/187 8868
/proc/meminfo: memFree=17098344/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=480520 CPUtime=162.29 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 327711 0 0 0 16175 54 0 0 25 0 1 0 509928823 492052480 118825 33554432000 134512640 135151029 4291649584 18446744073709551615 134572595 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 120130 118825 80 156 0 119973 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 480520

[startup+222.3 s]
/proc/loadavg: 3.93 2.32 0.97 5/190 8920
/proc/meminfo: memFree=16684128/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=579776 CPUtime=222.29 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 365027 0 0 0 22169 60 0 0 25 0 1 0 509928823 593690624 143851 33554432000 134512640 135151029 4291649584 18446744073709551615 134573925 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 144944 143851 80 156 0 144787 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 579776

[startup+282.301 s]
/proc/loadavg: 4.05 2.64 1.16 5/190 8922
/proc/meminfo: memFree=16458292/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=601316 CPUtime=282.29 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 441748 0 0 0 28158 71 0 0 25 0 1 0 509928823 615747584 149283 33554432000 134512640 135151029 4291649584 18446744073709551615 134520357 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 150329 149283 80 156 0 150172 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 601316

[startup+342.301 s]
/proc/loadavg: 4.02 2.89 1.34 5/190 8924
/proc/meminfo: memFree=16191348/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=678816 CPUtime=342.3 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 531474 0 0 0 34144 86 0 0 25 0 1 0 509928823 695107584 168745 33554432000 134512640 135151029 4291649584 18446744073709551615 134554679 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 169704 168745 80 156 0 169547 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 678816

[startup+402.301 s]
/proc/loadavg: 4.00 3.09 1.50 5/190 8952
/proc/meminfo: memFree=15986192/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=713196 CPUtime=402.3 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 539907 0 0 0 40141 89 0 0 25 0 1 0 509928823 730312704 177178 33554432000 134512640 135151029 4291649584 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 178299 177178 80 156 0 178142 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 713196

[startup+462.301 s]
/proc/loadavg: 4.00 3.25 1.65 5/190 8954
/proc/meminfo: memFree=15617616/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=799168 CPUtime=462.3 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 560993 0 0 0 46134 96 0 0 25 0 1 0 509928823 818348032 198264 33554432000 134512640 135151029 4291649584 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 199792 198264 80 156 0 199635 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 799168

[startup+522.3 s]
/proc/loadavg: 4.00 3.38 1.80 5/190 8955
/proc/meminfo: memFree=15342824/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=824920 CPUtime=522.29 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 637777 0 0 0 52122 107 0 0 25 0 1 0 509928823 844718080 205042 33554432000 134512640 135151029 4291649584 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 206230 205042 80 156 0 206073 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 824920

[startup+582.301 s]
/proc/loadavg: 4.03 3.51 1.94 5/190 8957
/proc/meminfo: memFree=14954324/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=915544 CPUtime=582.3 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 659639 0 0 0 58118 112 0 0 25 0 1 0 509928823 937517056 226904 33554432000 134512640 135151029 4291649584 18446744073709551615 134581666 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 228886 226904 80 156 0 228729 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 915544

[startup+642.3 s]
/proc/loadavg: 4.01 3.59 2.06 5/190 8959
/proc/meminfo: memFree=14697004/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=928480 CPUtime=642.31 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 679684 0 0 0 64113 118 0 0 25 0 1 0 509928823 950763520 229547 33554432000 134512640 135151029 4291649584 18446744073709551615 134521926 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 232120 229547 80 156 0 231963 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 928480

[startup+702.301 s]
/proc/loadavg: 4.00 3.67 2.18 5/190 8960
/proc/meminfo: memFree=14303408/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=994020 CPUtime=702.3 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 749401 0 0 0 70103 127 0 0 25 0 1 0 509928823 1017876480 246402 33554432000 134512640 135151029 4291649584 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 248505 246402 80 156 0 248348 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 994020

[startup+762.307 s]
/proc/loadavg: 4.00 3.72 2.29 5/190 8962
/proc/meminfo: memFree=14284656/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=1010880 CPUtime=762.31 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 754575 0 0 0 76102 129 0 0 25 0 1 0 509928823 1035141120 251576 33554432000 134512640 135151029 4291649584 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 252720 251576 80 156 0 252563 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1010880

[startup+822.3 s]
/proc/loadavg: 4.00 3.77 2.40 5/190 8963
/proc/meminfo: memFree=13975396/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=1029308 CPUtime=822.31 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 826437 0 0 0 82092 139 0 0 25 0 1 0 509928823 1054011392 256272 33554432000 134512640 135151029 4291649584 18446744073709551615 134520317 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 257327 256272 80 156 0 257170 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1029308

[startup+882.301 s]
/proc/loadavg: 4.00 3.81 2.49 5/190 8965
/proc/meminfo: memFree=13875816/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=1029308 CPUtime=882.31 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 826437 0 0 0 88092 139 0 0 25 0 1 0 509928823 1054011392 256272 33554432000 134512640 135151029 4291649584 18446744073709551615 134520453 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 257327 256272 80 156 0 257170 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1029308

[startup+942.3 s]
/proc/loadavg: 4.00 3.84 2.59 5/190 8994
/proc/meminfo: memFree=14934240/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=1029308 CPUtime=942.31 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 888911 0 0 0 94083 148 0 0 25 0 1 0 509928823 1054011392 256280 33554432000 134512640 135151029 4291649584 18446744073709551615 134554588 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 257327 256280 80 156 0 257170 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1029308

[startup+1002.3 s]
/proc/loadavg: 4.00 3.87 2.67 5/190 8995
/proc/meminfo: memFree=14714860/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=1029308 CPUtime=1002.31 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 888919 0 0 0 100083 148 0 0 25 0 1 0 509928823 1054011392 256288 33554432000 134512640 135151029 4291649584 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 257327 256288 80 156 0 257170 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1029308

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.75 5/187 9000
/proc/meminfo: memFree=14575024/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=1029308 CPUtime=1062.31 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 951472 0 0 0 106075 156 0 0 25 0 1 0 509928823 1054011392 256375 33554432000 134512640 135151029 4291649584 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 257327 256375 80 156 0 257170 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1029308

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.83 5/190 9025
/proc/meminfo: memFree=13525752/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=1029308 CPUtime=1122.31 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 951580 0 0 0 112075 156 0 0 25 0 1 0 509928823 1054011392 256483 33554432000 134512640 135151029 4291649584 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 257327 256483 80 156 0 257170 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1029308

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.90 5/190 9027
/proc/meminfo: memFree=13486920/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=1028684 CPUtime=1182.31 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 1014071 0 0 0 118067 164 0 0 25 0 1 0 509928823 1053372416 256384 33554432000 134512640 135151029 4291649584 18446744073709551615 134556420 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 257171 256384 80 156 0 257014 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1028684

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 2.96 5/190 9029
/proc/meminfo: memFree=13430476/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=1028684 CPUtime=1242.31 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 1014072 0 0 0 124067 164 0 0 25 0 1 0 509928823 1053372416 256385 33554432000 134512640 135151029 4291649584 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 257171 256385 80 156 0 257014 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1028684



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.94 3.02 5/190 9030
/proc/meminfo: memFree=13394676/32951124 swapFree=67111528/67111528
[pid=8833] ppid=8831 vsize=1028684 CPUtime=1300.02 cores=4,6
/proc/8833/stat : 8833 (precosat) R 8831 8833 8744 0 -1 4202496 1076545 0 0 0 129829 173 0 0 25 0 1 0 509928823 1053372416 256392 33554432000 134512640 135151029 4291649584 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 4 0 0 0
/proc/8833/statm: 257171 256392 80 156 0 257014 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1028684

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): 1300.06
CPU time (s): 1300.08
CPU user time (s): 1298.3
CPU system time (s): 1.78273
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1062116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.3
system time used= 1.78273
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1076546
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= 4
involuntary context switches= 2838

runsolver used 2.26765 second user time and 4.84126 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-28 11:34:22
IDJOB=3308542
IDBENCH=71050
IDSOLVER=1690
FILE ID=node103/3308542-1303983261
RUNJOBID= node103-1303983223-8763
PBS_JOBID= 13168723
Free space on /tmp= 71436 MiB

SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p1.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3308542-1303983261/watcher-3308542-1303983261 -o /tmp/evaluation-result-3308542-1303983261/solver-3308542-1303983261 -C 2400 -W 1300 -M 7680  HOME/precosat HOME/instance-3308542-1303983261.cnf

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

MD5SUM BENCH= 9573f6b4001373bab93d1a02f96820d1
RANDOM SEED=1139203356

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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	: 5332.75
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:     32951124 kB
MemFree:      17736436 kB
Buffers:       2141076 kB
Cached:       12142844 kB
SwapCached:          0 kB
Active:        5790936 kB
Inactive:      8840400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17736436 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           77096 kB
Writeback:           0 kB
AnonPages:      346860 kB
Mapped:          16108 kB
Slab:           518272 kB
PageTables:       5764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   537348 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 node103 at 2011-04-28 11:56:04