Trace number 1561162

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
precosat 236? (TO) 1200.13 1200.45

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_11_3_4_cmp.cnf
MD5SUM3b5e80540ef2fcb09cfe50ac7e3686c1
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 variables8713
Number of clauses99699
Sum of the clauses size335345
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 210866
Number of clauses of size 367270
Number of clauses of size 410556
Number of clauses of size 510773
Number of clauses of size over 5234

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-1561162-1238762471.cnf
0.00/0.00	c found header 'p cnf 8713 99699'
0.09/0.10	c finished parsing
0.09/0.10	c
0.09/0.10	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.10	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.10	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.10	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.10	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.10	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.10	c
0.09/0.10	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.09/0.10	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.10	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.10	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.10	c
0.09/0.10	c starting search after 0.1 seconds
0.09/0.10	c no decision limit
0.09/0.11	c
0.09/0.11	c       original/binary      fixed     eliminated      learned       agility
0.09/0.11	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.11	c
0.09/0.11	c *    0.1    99699    8713      0     0      0       0      0    0.0   0    7
0.89/0.99	c s    1.0   121731    8685      0    20      8       0      0    0.0   0    8
0.89/0.99	c l    1.0   121731    8685      0    20      8       0  85965    0.0   0    8
1.00/1.02	c R    1.0   121741    8685      0    20      8     100     99 1489.4   1    9
1.00/1.07	c R    1.1   121747    8685      0    20      8     201    199 1339.7   1    9
1.19/1.30	c R    1.3   121829    8685      0    20      8     801    785 1269.2   1    9
1.39/1.40	c B    1.4   121869    8685      0    20      8    1000    978 1234.6   1    9
1.49/1.51	c B    1.5   121878    8685      0    20      8    2002   1978 1210.6  10   10
1.49/1.55	c R    1.6   121880    8685      0    20      8    2411   2387 1206.6   7   11
2.19/2.28	c R    2.3   121992    8685      0    20      8    6424   6392 1172.9  11   14
2.49/2.54	c B    2.5   121992    8685      0    20      8    8012   7980 1163.7   4   16
4.29/4.37	c R    4.4   122422    8685      0    20      8   16049  15978 1135.2   6   23
5.99/6.08	c s    6.1   122476    8685      0    20      8   20963  20878 1127.2   5   24
7.19/7.24	c B    7.2   122735    8685      0    20      8   24019  23903 1146.1   8   29
12.79/12.86	c R   12.9   124059    8685      0    20      8   38492  38287 1160.7   7   43
15.39/15.47	c s   15.5   124844    8685      0    20      8   44661  44449 1153.0   6   42
24.29/24.37	c B   24.4   126359    8685      0    20      8   64032  63745 1108.3   9   67
30.38/30.41	c s   30.4   128225    8685      0    20      8   70793  70446 1112.4   1   62
39.68/39.78	c +   39.8   129970    8685      0    20      8   85967  94561 1107.6   7   84
41.18/41.28	c
41.18/41.28	c       original/binary      fixed     eliminated      learned       agility
41.18/41.28	c   seconds        variables     equivalent    conflicts       height       MB
41.18/41.28	c
41.18/41.28	c R   41.3   129971    8685      0    20      8   89804  89426 1105.7   8   89
50.78/50.81	c +   50.8   130037    8685      0    20      8  107455 104017 1088.8   8   94
55.47/55.57	c s   55.6   130323    8685      0    20      8  112662  99756 1095.8   9   84
74.07/74.13	c +   74.1   132182    8685      0    20      8  134315 114418 1076.6   7  100
87.76/87.88	c s   87.9   133652    8685      0    20      8  152916 114474 1076.5   1   91
93.87/93.96	c B   93.9   135516    8685      0    20      8  160066 114501 1089.4   2  102
99.97/100.04	c +  100.0   136266    8685      0    20      8  167890 125859 1092.6   7  104
121.56/121.65	c s  121.6   139102    8685      0    20      8  196647 125858 1093.7   5   99
128.66/128.72	c R  128.7   139104    8685      0    20      8  205213 125869 1090.7   5  101
132.66/132.78	c +  132.7   139106    8685      0    20      8  209860 138444 1089.4   5  102
168.54/168.67	c s  168.6   140979    8685      0    20      8  250064 138466 1072.7   8  107
177.94/178.03	c +  178.0   143008    8685      0    20      8  262327 152288 1073.2  10  122
215.54/215.66	c s  215.6   147811    8685      0    20      8  304724 152356 1060.8   2  116
240.83/240.99	c +  240.9   148930    8685      0    20      8  327906 167516 1055.2   5  130
270.32/270.40	c s  270.3   151097    8685      0    20      8  359282 167510 1059.3   3  124
290.91/291.09	c B  291.0   154060    8685      0    20      8  384137 167615 1067.9   7  146
312.10/312.20	c +  312.1   157761    8685      0    20      8  409880 184267 1068.6   4  150
318.31/318.42	c s  318.3   158076    8685      0    20      8  416893 174595 1069.7   7  129
362.49/362.65	c R  362.6   160874    8685      0    20      8  461665 184340 1079.9   7  174
379.88/380.06	c
379.88/380.06	c       original/binary      fixed     eliminated      learned       agility
379.88/380.06	c   seconds        variables     equivalent    conflicts       height       MB
379.88/380.06	c
379.88/380.06	c s  380.0   162235    8685      0    20      8  475638 184267 1077.6   6  154
412.57/412.75	c +  412.6   162472    8685      0    20      8  512350 202693 1072.1   7  167
461.27/461.43	c s  461.3   165835    8685      0    20      8  548403 202692 1072.3   5  169
525.95/526.12	c s  526.0   172161    8685      0    20      8  603435 202883 1078.3   1  168
563.84/564.03	c +  563.9   176644    8685      0    20      8  640436 222962 1081.0   6  174
600.33/600.57	c s  600.4   178577    8685      0    20      8  670657 222985 1076.5   8  162
687.01/687.21	c s  687.0   182860    8685      0    20      8  751377 222985 1068.5  10  163
758.29/758.51	c +  758.3   189800    8685      0    20      8  800545 245258 1072.5   2  196
770.78/771.10	c s  770.9   190497    8685      0    20      8  810437 232892 1075.4   1  170
847.06/847.34	c s  847.1   199941    8685      0    20      8  876343 245360 1078.2   2  182
873.86/874.16	c B  873.9   202576    8685      0    20      8  896250 245297 1079.8   7  209
934.64/934.91	c s  934.7   207150    8685      0    20      8  949775 245486 1083.8   2  182
990.43/990.77	c +  990.5   210478    8685      0    20      8 1000681 269783 1089.7   7  227
1010.22/1010.52	c R 1010.3   210545    8685      0    20      8 1025813 269828 1089.1   7  250
1040.12/1040.48	c s 1040.2   211061    8685      0    20      8 1037368 269788 1088.1   4  220
1180.08/1180.42	c s 1180.1   211760    8685      0    20      8 1138870 269784 1081.2   5  207
1200.07/1200.40	c
1200.07/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.07/1200.40	c
1200.07/1200.40	c 1155500 conflicts, 17510074 decisions, 8715 random
1200.07/1200.40	c 0 iterations, 2141 restarts, 0 skipped
1200.07/1200.40	c 12 enlarged, 2906 shrunken, 11300 rescored, 313 rebiased
1200.07/1200.40	c 21 simplifications, 0 reductions
1200.07/1200.40	c
1200.07/1200.40	c vars: 0 fixed, 20 equiv, 8 elim, 20 merged
1200.07/1200.40	c elim: 344296 resolutions, 1 phases, 1 rounds
1200.07/1200.40	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
1200.07/1200.40	c arty: 0.00 and 0.00 xor average arity
1200.07/1200.40	c prbe: 816685 probed, 191 phases, 47 rounds
1200.07/1200.40	c prbe: 0 failed, 0 lifted, 0 merged
1200.07/1200.40	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.07/1200.40	c hash: 0 units, 20 merged
1200.07/1200.40	c mins: 213351799 learned, 23% deleted, 24 strong, 23 depth
1200.07/1200.40	c subs: 3009 forward, 2886 backward, 3002 doms
1200.07/1200.40	c strs: 6 forward, 1 backward
1200.07/1200.40	c doms: 5494 dominators, 4549 high, 3 low
1200.07/1200.40	c prps: 255502429 propagations, 0.21 megaprops
1200.07/1200.40	c
1200.07/1200.40	c 1200.1 seconds, 252 MB max, 653 MB recycled
1200.07/1200.40	c
1200.07/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.07/1200.40	c

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1561162-1238762471/watcher-1561162-1238762471 -o /tmp/evaluation-result-1561162-1238762471/solver-1561162-1238762471 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1561162-1238762471.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.10 3/68 23798
/proc/meminfo: memFree=1778416/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=1604 CPUtime=0
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1148908780 1642496 274 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 401 274 63 155 0 244 0

[startup+0.045542 s]
/proc/loadavg: 0.92 0.98 1.10 3/68 23798
/proc/meminfo: memFree=1778416/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=4244 CPUtime=0.03
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 964 0 0 0 3 0 0 0 18 0 1 0 1148908780 4345856 949 1992294400 134512640 135151029 4294956224 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 1061 949 63 155 0 904 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4244

[startup+0.101548 s]
/proc/loadavg: 0.92 0.98 1.10 3/68 23798
/proc/meminfo: memFree=1778416/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=8072 CPUtime=0.09
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 1910 0 0 0 9 0 0 0 18 0 1 0 1148908780 8265728 1895 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 2018 1896 63 155 0 1861 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8072

[startup+0.301569 s]
/proc/loadavg: 0.92 0.98 1.10 3/68 23798
/proc/meminfo: memFree=1778416/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=10824 CPUtime=0.29
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 2827 0 0 0 28 1 0 0 19 0 1 0 1148908780 11083776 2584 1992294400 134512640 135151029 4294956224 18446744073709551615 134521749 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 2706 2584 79 155 0 2549 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10824

[startup+0.701613 s]
/proc/loadavg: 0.92 0.98 1.10 3/68 23798
/proc/meminfo: memFree=1778416/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=12412 CPUtime=0.69
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 3231 0 0 0 68 1 0 0 22 0 1 0 1148908780 12709888 2988 1992294400 134512640 135151029 4294956224 18446744073709551615 134548002 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 3103 2988 79 155 0 2946 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12412

[startup+1.5017 s]
/proc/loadavg: 0.92 0.98 1.10 2/69 23799
/proc/meminfo: memFree=1766696/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=12412 CPUtime=1.49
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 3231 0 0 0 148 1 0 0 25 0 1 0 1148908780 12709888 2988 1992294400 134512640 135151029 4294956224 18446744073709551615 134555224 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 3103 2988 79 155 0 2946 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12412

[startup+3.10188 s]
/proc/loadavg: 0.92 0.98 1.10 2/69 23799
/proc/meminfo: memFree=1763880/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=20068 CPUtime=3.09
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 5149 0 0 0 307 2 0 0 25 0 1 0 1148908780 20549632 4906 1992294400 134512640 135151029 4294956224 18446744073709551615 134554558 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 5017 4906 79 155 0 4860 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20068

[startup+6.30124 s]
/proc/loadavg: 0.93 0.98 1.09 2/69 23799
/proc/meminfo: memFree=1749680/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=31248 CPUtime=6.29
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 7922 0 0 0 626 3 0 0 25 0 1 0 1148908780 31997952 7679 1992294400 134512640 135151029 4294956224 18446744073709551615 134577898 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 7812 7679 79 155 0 7655 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31248

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 1.09 2/69 23799
/proc/meminfo: memFree=1734640/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=46088 CPUtime=12.69
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 11624 0 0 0 1263 6 0 0 25 0 1 0 1148908780 47194112 11381 1992294400 134512640 135151029 4294956224 18446744073709551615 134520451 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 11522 11381 79 155 0 11365 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46088

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 1.09 2/69 23799
/proc/meminfo: memFree=1708272/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=71448 CPUtime=25.48
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 18014 0 0 0 2538 10 0 0 25 0 1 0 1148908780 73162752 17642 1992294400 134512640 135151029 4294956224 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 17862 17642 79 155 0 17705 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 71448

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 1.09 2/69 23799
/proc/meminfo: memFree=1679216/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=100616 CPUtime=51.08
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 25334 0 0 0 5091 17 0 0 25 0 1 0 1148908780 103030784 24833 1992294400 134512640 135151029 4294956224 18446744073709551615 134698015 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 25154 24833 79 155 0 24997 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 100616

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.08 2/69 23799
/proc/meminfo: memFree=1663408/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=115312 CPUtime=102.27
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 29717 0 0 0 10207 20 0 0 25 0 1 0 1148908780 118079488 28685 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 28828 28685 79 155 0 28671 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 115312

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/69 23799
/proc/meminfo: memFree=1646256/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=134084 CPUtime=162.25
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 34059 0 0 0 16201 24 0 0 25 0 1 0 1148908780 137302016 33027 1992294400 134512640 135151029 4294956224 18446744073709551615 134520181 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 33521 33027 79 155 0 33364 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 134084

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/69 23799
/proc/meminfo: memFree=1632880/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=146824 CPUtime=222.23
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 38464 0 0 0 22196 27 0 0 25 0 1 0 1148908780 150347776 36246 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 36706 36246 79 155 0 36549 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 146824

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/69 23801
/proc/meminfo: memFree=1624112/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=154440 CPUtime=282.21
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 41631 0 0 0 28191 30 0 0 25 0 1 0 1148908780 158146560 38449 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 38610 38449 79 155 0 38453 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 154440

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/69 23801
/proc/meminfo: memFree=1610352/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=168856 CPUtime=342.2
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 45366 0 0 0 34186 34 0 0 25 0 1 0 1148908780 172908544 41927 1992294400 134512640 135151029 4294956224 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 42214 41927 79 155 0 42057 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 168856

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/69 23801
/proc/meminfo: memFree=1594352/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=184336 CPUtime=402.18
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 49733 0 0 0 40180 38 0 0 25 0 1 0 1148908780 188760064 45848 1992294400 134512640 135151029 4294956224 18446744073709551615 134554875 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 46084 45848 79 155 0 45927 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 184336

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/69 23801
/proc/meminfo: memFree=1575408/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=204340 CPUtime=462.17
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 55258 0 0 0 46174 43 0 0 25 0 1 0 1148908780 209244160 50568 1992294400 134512640 135151029 4294956224 18446744073709551615 134554811 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 51085 50568 79 155 0 50928 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 204340

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/69 23801
/proc/meminfo: memFree=1570096/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=209848 CPUtime=522.15
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 56567 0 0 0 52171 44 0 0 25 0 1 0 1148908780 214884352 51877 1992294400 134512640 135151029 4294956224 18446744073709551615 134574649 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 52462 51877 79 155 0 52305 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 209848

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/69 23801
/proc/meminfo: memFree=1573936/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=204340 CPUtime=582.13
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 56639 0 0 0 58169 44 0 0 25 0 1 0 1148908780 209244160 50898 1992294400 134512640 135151029 4294956224 18446744073709551615 134520451 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 51085 50898 79 155 0 50928 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 204340

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/69 23801
/proc/meminfo: memFree=1573808/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=204340 CPUtime=642.12
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 56689 0 0 0 64168 44 0 0 25 0 1 0 1148908780 209244160 50948 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 51085 50948 79 155 0 50928 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 204340

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/69 23801
/proc/meminfo: memFree=1572336/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=205756 CPUtime=702.11
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 57617 0 0 0 70165 46 0 0 25 0 1 0 1148908780 210694144 51271 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 51439 51271 79 155 0 51282 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 205756

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.02 2/69 23801
/proc/meminfo: memFree=1567280/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=212328 CPUtime=762.09
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 58893 0 0 0 76162 47 0 0 25 0 1 0 1148908780 217423872 52547 1992294400 134512640 135151029 4294956224 18446744073709551615 134531018 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 53082 52547 79 155 0 52925 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 212328

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/69 23801
/proc/meminfo: memFree=1554544/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=224928 CPUtime=822.07
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 62069 0 0 0 82157 50 0 0 25 0 1 0 1148908780 230326272 55723 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 56232 55723 79 155 0 56075 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 224928

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/69 23801
/proc/meminfo: memFree=1555120/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=223784 CPUtime=882.06
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 63588 0 0 0 88154 52 0 0 25 0 1 0 1148908780 229154816 55607 1992294400 134512640 135151029 4294956224 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 55946 55607 79 155 0 55789 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 223784

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/69 23801
/proc/meminfo: memFree=1556464/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=221240 CPUtime=942.04
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 65332 0 0 0 94151 53 0 0 25 0 1 0 1148908780 226549760 55183 1992294400 134512640 135151029 4294956224 18446744073709551615 134554571 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 55310 55183 79 155 0 55153 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 221240

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/69 23801
/proc/meminfo: memFree=1523376/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=257164 CPUtime=1002.02
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 73753 0 0 0 100143 59 0 0 25 0 1 0 1148908780 263335936 63604 1992294400 134512640 135151029 4294956224 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 64291 63604 79 155 0 64134 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 257164

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/69 23801
/proc/meminfo: memFree=1515248/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=264428 CPUtime=1062.01
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 75987 0 0 0 106140 61 0 0 25 0 1 0 1148908780 270774272 65511 1992294400 134512640 135151029 4294956224 18446744073709551615 134580764 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 66107 65511 79 155 0 65950 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 264428

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/69 23801
/proc/meminfo: memFree=1515120/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=264428 CPUtime=1121.99
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 76004 0 0 0 112138 61 0 0 25 0 1 0 1148908780 270774272 65528 1992294400 134512640 135151029 4294956224 18446744073709551615 134554799 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 66107 65528 79 155 0 65950 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 264428

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/69 23801
/proc/meminfo: memFree=1514352/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=264428 CPUtime=1181.98
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 76456 0 0 0 118136 62 0 0 25 0 1 0 1148908780 270774272 65723 1992294400 134512640 135151029 4294956224 18446744073709551615 134520403 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 66107 65723 79 155 0 65950 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 264428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/69 23807
/proc/meminfo: memFree=1514032/2055920 swapFree=4176232/4192956
[pid=23798] ppid=23796 vsize=264428 CPUtime=1200.07
/proc/23798/stat : 23798 (precosat) R 23796 23798 22961 0 -1 4194304 76479 0 0 0 119945 62 0 0 25 0 1 0 1148908780 270774272 65746 1992294400 134512640 135151029 4294956224 18446744073709551615 134554848 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23798/statm: 66107 65746 79 155 0 65950 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 264428

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): 1200.45
CPU time (s): 1200.13
CPU user time (s): 1199.46
CPU system time (s): 0.667898
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 265304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.46
system time used= 0.667898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76479
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= 2
involuntary context switches= 2143

runsolver used 1.05084 second user time and 3.32849 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-03 14:41:11
IDJOB=1561162
IDBENCH=70910
IDSOLVER=507
FILE ID=node59/1561162-1238762471
PBS_JOBID= 9085478
Free space on /tmp= 66460 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_11_3_4_cmp.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561162-1238762471/watcher-1561162-1238762471 -o /tmp/evaluation-result-1561162-1238762471/solver-1561162-1238762471 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1561162-1238762471.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3b5e80540ef2fcb09cfe50ac7e3686c1
RANDOM SEED=1560309155

node59.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1778832 kB
Buffers:         26748 kB
Cached:         170704 kB
SwapCached:       9812 kB
Active:          24684 kB
Inactive:       184080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778832 kB
SwapTotal:     4192956 kB
SwapFree:      4176232 kB
Dirty:            2692 kB
Writeback:           0 kB
Mapped:          16968 kB
Slab:            53868 kB
Committed_AS:  3303276 kB
PageTables:       1740 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB
End job on node59 at 2009-04-03 15:01:14