Trace number 1783682

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) 5000.08 5002.25

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
MD5SUM4c4e7e1211c6b5f2d2564e77e64df6f5
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 variables12558
Number of clauses1112504
Sum of the clauses size2234596
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21111019
Number of clauses of size 31
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51484

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-1783682-1241863035.cnf
0.00/0.00	c found header 'p cnf 12558 1112504'
3.08/3.16	c finished parsing
3.08/3.16	c
3.08/3.16	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
3.08/3.16	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
3.08/3.16	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
3.08/3.16	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
3.08/3.16	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
3.08/3.16	c --random=1 --spread=2000 --seed=0 --skip=25
3.08/3.16	c
3.08/3.16	c sizeof     vars[0] = 16   alignment = 0       0 MB
3.08/3.16	c sizeof     orgs[0] =  8   alignment = 0       0 MB
3.08/3.16	c sizeof     occs[0] =  8   alignment = 0       0 MB
3.08/3.16	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
3.08/3.16	c
3.08/3.16	c starting search after 3.2 seconds
3.08/3.16	c no decision limit
3.19/3.22	c
3.19/3.22	c       original/binary      fixed     eliminated      learned       agility
3.19/3.22	c   seconds        variables     equivalent    conflicts       height       MB
3.19/3.22	c
3.19/3.22	c *    3.2  1112504   12558      0     0      0       0      0    0.0   0   75
12.09/12.10	c s   12.1  1076201   10993     80     0   1485       0      0    0.0   0   72
12.09/12.10	c l   12.1  1076201   10993     80     0   1485       0 234661    0.0   0   72
12.28/12.31	c R   12.3  1076205   10991     82     0   1485     140    138 1081.6   2   78
12.38/12.43	c R   12.4  1076211   10991     82     0   1485     241    239  924.2   3   80
13.19/13.27	c B   13.3  1076261   10986     87     0   1485    1003    986  505.2   2   83
13.68/13.76	c R   13.8  1076300   10986     87     0   1485    1596   1573  399.9   2   84
16.08/16.13	c B   16.1  1077263   10912    161     0   1485    2004   1974  342.7   3   85
25.18/25.26	c R   25.2  1082333   10663    408     2   1485    7669   7579  170.7   3   87
25.98/26.05	c B   26.0  1083154   10662    409     2   1485    8008   7914  167.1   3   87
29.58/29.61	c R   29.6  1084396   10662    409     2   1485   11671  11536  145.1   5   88
43.56/43.62	c B   43.6  1093331   10656    415     2   1485   24008  23787  115.5   3   90
47.17/47.23	c R   47.2  1095539   10655    416     2   1485   27708  27466  111.7   8   91
72.95/73.09	c R   73.1  1115426   10638    430     5   1485   50137  49779   97.6   5   95
90.15/90.22	c B   90.2  1129267   10628    440     5   1485   64016  63607   94.5   4   98
125.93/126.08	c s  126.0  1076954   10582    457     5   1514   87745  82862   91.5   4   81
125.93/126.08	c -  126.0  1076954   10582    457     5   1514   87745 229968   91.5   4   81
229.89/230.02	c B  229.9  1122172   10526    513     5   1514  160025 154989   89.0   6  112
281.26/281.40	c s  281.3  1114782   10498    524     5   1531  189182 179939   88.6   5   99
351.43/351.64	c
351.43/351.64	c       original/binary      fixed     eliminated      learned       agility
351.43/351.64	c   seconds        variables     equivalent    conflicts       height       MB
351.43/351.64	c
351.43/351.64	c +  351.5  1128482   10482    540     5   1531  229970 252964   88.1   9  125
370.01/370.26	c R  370.1  1132221   10479    543     5   1531  240948 231654   88.1   8  128
455.17/455.47	c +  455.3  1145001   10465    557     5   1531  287460 278260   88.5   5  138
492.66/492.91	c s  492.7  1135844   10440    562     5   1551  303312 261328   88.2   7  118
591.81/592.11	c R  591.8  1147891   10425    577     5   1551  356297 278992   88.5  12  145
598.21/598.50	c +  598.2  1148519   10424    578     5   1551  359325 306086   88.5   6  145
646.29/646.66	c B  646.4  1153830   10416    586     5   1551  384056 303270   88.7   6  153
739.55/739.96	c s  739.6  1151544   10399    592     5   1562  424503 295666   89.6   5  129
792.33/792.72	c +  792.4  1155051   10399    592     5   1562  449155 336694   89.6   4  153
1027.94/1028.40	c s 1027.9  1164561   10371    612     5   1570  542839 329496   89.3   3  141
1074.01/1074.55	c + 1074.1  1168089   10365    618     5   1570  561440 370363   89.3   4  164
1346.00/1346.64	c s 1346.1  1177403   10344    631     5   1578  662066 359054   89.4   7  150
1454.66/1455.33	c + 1454.7  1182828   10339    636     5   1578  701800 407399   89.4   6  180
1691.16/1691.99	c s 1691.3  1188534   10325    641     5   1587  779144 392105   89.0   3  163
1979.94/1980.88	c + 1980.0  1198045   10320    646     5   1587  877250 448138   89.6   5  205
2043.40/2044.31	c s 2043.4  1197026   10310    647     5   1596  895497 413955   89.8   7  175
2046.80/2047.75	c B 2046.9  1197232   10310    647     5   1596  896135 414592   89.8   3  187
2270.10/2271.18	c R 2270.2  1204548   10303    654     5   1596  967375 448856   90.3   7  221
2411.53/2412.63	c s 2411.6  1205065   10293    655     5   1605 1008977 437884   90.7   8  191
2734.51/2735.72	c
2734.51/2735.72	c       original/binary      fixed     eliminated      learned       agility
2734.51/2735.72	c   seconds        variables     equivalent    conflicts       height       MB
2734.51/2735.72	c
2734.51/2735.72	c + 2734.5  1213515   10291    657     5   1605 1096560 492951   90.4   7  232
2834.56/2835.84	c s 2834.6  1214168   10285    658     5   1610 1120665 458985   90.4   7  201
3277.15/3278.68	c s 3277.2  1220964   10276    661     5   1616 1229218 470446   90.2   2  204
3736.85/3738.55	c s 3736.9  1226161   10267    664     5   1622 1336377 475798   90.0   4  208
3883.68/3885.43	c + 3883.7  1230202   10267    664     5   1622 1370700 542246   89.9   5  247
4194.04/4195.90	c s 4194.1  1232393   10261    666     5   1626 1438154 528405   90.0   7  233
4616.07/4618.16	c R 4616.1  1235954   10260    667     5   1626 1531359 543469   89.7   7  289
4670.05/4672.19	c s 4670.2  1236070   10256    667     5   1630 1540515 526438   89.7   4  241
5000.02/5002.20	c
5000.02/5002.20	c *** CAUGHT SIGNAL 15 ***
5000.02/5002.20	c
5000.02/5002.20	c 1610777 conflicts, 6996369 decisions, 3421 random
5000.02/5002.20	c 20 iterations, 3392 restarts, 0 skipped
5000.02/5002.20	c 9 enlarged, 156 shrunken, 15787 rescored, 442 rebiased
5000.02/5002.20	c 15 simplifications, 0 reductions
5000.02/5002.20	c
5000.02/5002.20	c vars: 667 fixed, 5 equiv, 1630 elim, 5 merged
5000.02/5002.20	c elim: 9166813 resolutions, 15 phases, 0 rounds
5000.02/5002.20	c sbst: 100% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
5000.02/5002.20	c arty: 7.29 and 0.00 xor average arity
5000.02/5002.20	c prbe: 789351 probed, 733 phases, 38 rounds
5000.02/5002.20	c prbe: 641 failed, 1 lifted, 0 merged
5000.02/5002.20	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.02/5002.20	c hash: 3 units, 5 merged
5000.02/5002.20	c mins: 126857787 learned, 17% deleted, 60 strong, 39 depth
5000.02/5002.20	c subs: 605 forward, 9069 backward, 16420 doms
5000.02/5002.20	c strs: 128446 forward, 13 backward
5000.02/5002.20	c doms: 16565 dominators, 10581 high, 15 low
5000.02/5002.20	c prps: 896248148 propagations, 0.18 megaprops
5000.02/5002.20	c
5000.02/5002.20	c 5000.0 seconds, 292 MB max, 369 MB recycled
5000.02/5002.20	c
5000.02/5002.20	c *** CAUGHT SIGNAL 15 ***
5000.02/5002.20	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-1783682-1241863035/watcher-1783682-1241863035 -o /tmp/evaluation-result-1783682-1241863035/solver-1783682-1241863035 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1783682-1241863035.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.70 3/64 25222
/proc/meminfo: memFree=1699880/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=1872 CPUtime=0
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 382 0 0 0 0 0 0 0 18 0 1 0 214331745 1916928 367 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 468 367 63 155 0 311 0

[startup+0.050901 s]
/proc/loadavg: 0.99 0.97 0.70 3/64 25222
/proc/meminfo: memFree=1699880/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=4112 CPUtime=0.04
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 973 0 0 0 4 0 0 0 18 0 1 0 214331745 4210688 925 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 1028 926 63 155 0 871 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4112

[startup+0.102905 s]
/proc/loadavg: 0.99 0.97 0.70 3/64 25222
/proc/meminfo: memFree=1699880/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=6216 CPUtime=0.09
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 1551 0 0 0 9 0 0 0 18 0 1 0 214331745 6365184 1438 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 1554 1439 63 155 0 1397 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6216

[startup+0.301922 s]
/proc/loadavg: 0.99 0.97 0.70 3/64 25222
/proc/meminfo: memFree=1699880/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=12636 CPUtime=0.29
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 3542 0 0 0 28 1 0 0 19 0 1 0 214331745 12939264 3043 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 3159 3044 63 155 0 3002 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12636

[startup+0.702957 s]
/proc/loadavg: 0.99 0.97 0.70 3/64 25222
/proc/meminfo: memFree=1699880/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=24188 CPUtime=0.69
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 6958 0 0 0 66 3 0 0 23 0 1 0 214331745 24768512 5946 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 6047 5946 63 155 0 5890 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24188

[startup+1.50103 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 25223
/proc/meminfo: memFree=1667488/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=45708 CPUtime=1.49
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 13354 0 0 0 143 6 0 0 25 0 1 0 214331745 46804992 11317 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 11427 11317 63 155 0 11270 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45708

[startup+3.10118 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 25223
/proc/meminfo: memFree=1637280/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=85580 CPUtime=3.08
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 25377 0 0 0 295 13 0 0 25 0 1 0 214331745 87633920 21291 1992294400 134512640 135151029 4294956240 18446744073709551615 134570697 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25222/statm: 21395 21291 63 155 0 21238 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 85580

[startup+6.30145 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 25223
/proc/meminfo: memFree=1626208/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=86868 CPUtime=6.28
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 40920 0 0 0 607 21 0 0 25 0 1 0 214331745 88952832 21632 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 21717 21632 79 155 0 21560 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 86868

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.71 2/65 25223
/proc/meminfo: memFree=1583584/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=116480 CPUtime=12.68
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 54460 0 0 0 1240 28 0 0 25 0 1 0 214331745 119275520 29026 1992294400 134512640 135151029 4294956240 18446744073709551615 134555146 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 29120 29026 79 155 0 28963 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 116480

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.71 2/65 25223
/proc/meminfo: memFree=1583776/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=116480 CPUtime=25.48
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 54460 0 0 0 2520 28 0 0 25 0 1 0 214331745 119275520 29026 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 29120 29026 79 155 0 28963 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 116480

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.72 2/65 25223
/proc/meminfo: memFree=1583776/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=116480 CPUtime=51.06
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 54460 0 0 0 5078 28 0 0 25 0 1 0 214331745 119275520 29026 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 29120 29026 79 155 0 28963 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 116480

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.73 2/65 25223
/proc/meminfo: memFree=1583456/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=116876 CPUtime=102.25
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 54565 0 0 0 10196 29 0 0 25 0 1 0 214331745 119681024 29131 1992294400 134512640 135151029 4294956240 18446744073709551615 134554766 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 29219 29131 79 155 0 29062 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 116876

[startup+162.301 s]
/proc/loadavg: 1.07 0.99 0.75 2/65 25223
/proc/meminfo: memFree=1572320/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=128024 CPUtime=162.2
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 61421 0 0 0 16188 32 0 0 25 0 1 0 214331745 131096576 31889 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 32006 31889 79 155 0 31849 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 128024

[startup+222.301 s]
/proc/loadavg: 1.09 1.00 0.77 2/65 25223
/proc/meminfo: memFree=1572320/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=128024 CPUtime=222.18
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 61421 0 0 0 22186 32 0 0 25 0 1 0 214331745 131096576 31889 1992294400 134512640 135151029 4294956240 18446744073709551615 134554760 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 32006 31889 79 155 0 31849 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 128024

[startup+282.302 s]
/proc/loadavg: 1.09 1.02 0.78 2/65 25229
/proc/meminfo: memFree=1564512/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=135460 CPUtime=282.16
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 75809 0 0 0 28175 41 0 0 25 0 1 0 214331745 138711040 33780 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 33865 33780 79 155 0 33708 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 135460

[startup+342.302 s]
/proc/loadavg: 1.03 1.01 0.79 2/65 25229
/proc/meminfo: memFree=1558688/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=141532 CPUtime=342.13
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 77311 0 0 0 34171 42 0 0 25 0 1 0 214331745 144928768 35282 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 35383 35282 79 155 0 35226 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 141532

[startup+402.301 s]
/proc/loadavg: 1.01 1.00 0.81 2/65 25229
/proc/meminfo: memFree=1549152/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=151048 CPUtime=402.1
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 79698 0 0 0 40166 44 0 0 25 0 1 0 214331745 154673152 37669 1992294400 134512640 135151029 4294956240 18446744073709551615 134554580 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 37762 37669 79 155 0 37605 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 151048

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.82 2/65 25229
/proc/meminfo: memFree=1544352/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=155940 CPUtime=462.06
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 80904 0 0 0 46160 46 0 0 25 0 1 0 214331745 159682560 38875 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 38985 38875 79 155 0 38828 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 155940

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.82 2/65 25229
/proc/meminfo: memFree=1540704/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=159380 CPUtime=522.05
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 93289 0 0 0 52152 53 0 0 25 0 1 0 214331745 163205120 39728 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 39845 39728 79 155 0 39688 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 159380

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.83 2/65 25229
/proc/meminfo: memFree=1538272/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=161896 CPUtime=582.02
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 93944 0 0 0 58148 54 0 0 25 0 1 0 214331745 165781504 40383 1992294400 134512640 135151029 4294956240 18446744073709551615 134551374 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 40474 40383 79 155 0 40317 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 161896

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 0.84 2/65 25229
/proc/meminfo: memFree=1530208/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=169956 CPUtime=642
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 95938 0 0 0 64143 57 0 0 25 0 1 0 214331745 174034944 42377 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 42489 42377 79 155 0 42332 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 169956

[startup+702.302 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 25237
/proc/meminfo: memFree=1414304/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=284372 CPUtime=4000.54
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 231130 0 0 0 399912 142 0 0 25 0 1 0 214331745 291196928 70956 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 71093 70956 79 155 0 70936 0
Current children cumulated CPU time (s) 4000.54
Current children cumulated vsize (KiB) 284372

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 25237
/proc/meminfo: memFree=1407072/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=291420 CPUtime=4060.52
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 232890 0 0 0 405907 145 0 0 25 0 1 0 214331745 298414080 72716 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 72855 72716 79 155 0 72698 0
Current children cumulated CPU time (s) 4060.52
Current children cumulated vsize (KiB) 291420

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 25237
/proc/meminfo: memFree=1401376/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=297400 CPUtime=4120.48
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 234326 0 0 0 411902 146 0 0 25 0 1 0 214331745 304537600 74152 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 74350 74152 79 155 0 74193 0
Current children cumulated CPU time (s) 4120.48
Current children cumulated vsize (KiB) 297400

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 25237
/proc/meminfo: memFree=1397536/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=301320 CPUtime=4180.46
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 235280 0 0 0 417899 147 0 0 25 0 1 0 214331745 308551680 75106 1992294400 134512640 135151029 4294956240 18446744073709551615 134551954 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 75330 75106 79 155 0 75173 0
Current children cumulated CPU time (s) 4180.46
Current children cumulated vsize (KiB) 301320

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 25237
/proc/meminfo: memFree=1396960/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=301668 CPUtime=4240.43
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 247442 0 0 0 423891 152 0 0 25 0 1 0 214331745 308908032 75187 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 75417 75187 79 155 0 75260 0
Current children cumulated CPU time (s) 4240.43
Current children cumulated vsize (KiB) 301668

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 25237
/proc/meminfo: memFree=1396896/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=301668 CPUtime=4300.4
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 247460 0 0 0 429888 152 0 0 25 0 1 0 214331745 308908032 75205 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 75417 75205 79 155 0 75260 0
Current children cumulated CPU time (s) 4300.4
Current children cumulated vsize (KiB) 301668

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 25237
/proc/meminfo: memFree=1396832/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=301668 CPUtime=4360.38
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 247464 0 0 0 435886 152 0 0 25 0 1 0 214331745 308908032 75209 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 75417 75209 79 155 0 75260 0
Current children cumulated CPU time (s) 4360.38
Current children cumulated vsize (KiB) 301668

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 25237
/proc/meminfo: memFree=1396704/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=301668 CPUtime=4420.36
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 247520 0 0 0 441883 153 0 0 25 0 1 0 214331745 308908032 75265 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 75417 75265 79 155 0 75260 0
Current children cumulated CPU time (s) 4420.36
Current children cumulated vsize (KiB) 301668

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 25237
/proc/meminfo: memFree=1394272/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=304224 CPUtime=4480.32
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 248146 0 0 0 447879 153 0 0 25 0 1 0 214331745 311525376 75891 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 76056 75891 79 155 0 75899 0
Current children cumulated CPU time (s) 4480.32
Current children cumulated vsize (KiB) 304224

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 25237
/proc/meminfo: memFree=1391584/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=306920 CPUtime=4540.3
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 248786 0 0 0 453876 154 0 0 25 0 1 0 214331745 314286080 76531 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 76730 76531 79 155 0 76573 0
Current children cumulated CPU time (s) 4540.3
Current children cumulated vsize (KiB) 306920

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 25237
/proc/meminfo: memFree=1387936/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=310556 CPUtime=4600.27
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 249666 0 0 0 459872 155 0 0 25 0 1 0 214331745 318009344 77411 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 77639 77411 79 155 0 77482 0
Current children cumulated CPU time (s) 4600.27
Current children cumulated vsize (KiB) 310556

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 25237
/proc/meminfo: memFree=1392992/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=305400 CPUtime=4660.25
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 250381 0 0 0 465869 156 0 0 25 0 1 0 214331745 312729600 76077 1992294400 134512640 135151029 4294956240 18446744073709551615 134680577 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 76350 76077 79 155 0 76193 0
Current children cumulated CPU time (s) 4660.25
Current children cumulated vsize (KiB) 305400

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 25237
/proc/meminfo: memFree=1384608/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=313396 CPUtime=4720.23
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 262416 0 0 0 471861 162 0 0 25 0 1 0 214331745 320917504 78160 1992294400 134512640 135151029 4294956240 18446744073709551615 134574638 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 78349 78160 79 155 0 78192 0
Current children cumulated CPU time (s) 4720.23
Current children cumulated vsize (KiB) 313396

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 25237
/proc/meminfo: memFree=1384608/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=313396 CPUtime=4780.2
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 262422 0 0 0 477858 162 0 0 25 0 1 0 214331745 320917504 78166 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 78349 78166 79 155 0 78192 0
Current children cumulated CPU time (s) 4780.2
Current children cumulated vsize (KiB) 313396

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 25237
/proc/meminfo: memFree=1384544/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=313396 CPUtime=4840.18
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 262429 0 0 0 483856 162 0 0 25 0 1 0 214331745 320917504 78173 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 78349 78173 79 155 0 78192 0
Current children cumulated CPU time (s) 4840.18
Current children cumulated vsize (KiB) 313396

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 25237
/proc/meminfo: memFree=1384480/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=313396 CPUtime=4900.15
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 262443 0 0 0 489853 162 0 0 25 0 1 0 214331745 320917504 78187 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 78349 78187 79 155 0 78192 0
Current children cumulated CPU time (s) 4900.15
Current children cumulated vsize (KiB) 313396

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 25237
/proc/meminfo: memFree=1383520/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=314324 CPUtime=4960.12
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 262727 0 0 0 495850 162 0 0 25 0 1 0 214331745 321867776 78471 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 78581 78471 79 155 0 78424 0
Current children cumulated CPU time (s) 4960.12
Current children cumulated vsize (KiB) 314324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 25237
/proc/meminfo: memFree=1381408/2055920 swapFree=4164020/4192956
[pid=25222] ppid=25220 vsize=316436 CPUtime=5000.02
/proc/25222/stat : 25222 (precosat) R 25220 25222 25072 0 -1 4194304 263249 0 0 0 499839 163 0 0 25 0 1 0 214331745 324030464 78993 1992294400 134512640 135151029 4294956240 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 0 0 0
/proc/25222/statm: 79109 78993 79 155 0 78952 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 316436

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): 5002.25
CPU time (s): 5000.08
CPU user time (s): 4998.4
CPU system time (s): 1.68174
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 317952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.4
system time used= 1.68174
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 263249
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= 14606

runsolver used 5.21621 second user time and 12.987 second system time

The end

Launcher Data 

Begin job on node50 at 2009-05-09 11:57:17
IDJOB=1783682
IDBENCH=24637
IDSOLVER=607
FILE ID=node50/1783682-1241863035
PBS_JOBID= 9264565
Free space on /tmp= 66340 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783682-1241863035/watcher-1783682-1241863035 -o /tmp/evaluation-result-1783682-1241863035/solver-1783682-1241863035 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1783682-1241863035.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4c4e7e1211c6b5f2d2564e77e64df6f5
RANDOM SEED=663841233

node50.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		: 3000.216
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		: 3000.216
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:       1700360 kB
Buffers:         23764 kB
Cached:         265708 kB
SwapCached:      23396 kB
Active:         185076 kB
Inactive:       129656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700360 kB
SwapTotal:     4192956 kB
SwapFree:      4164020 kB
Dirty:           15188 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            26796 kB
Committed_AS:   661644 kB
PageTables:       1448 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= 66336 MiB
End job on node50 at 2009-05-09 13:20:41