Trace number 1726461

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) 1200.02 1200.61

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
MD5SUM00198881c2cf000cfee916c18d69d474
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 variables1132
Number of clauses14011
Sum of the clauses size42316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313728
Number of clauses of size 4283
Number of clauses of size 50
Number of clauses of size over 50

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-1726461-1240712566.cnf
0.00/0.00	c found header 'p cnf 1132 14011'
0.00/0.01	c finished parsing
0.00/0.01	c
0.00/0.01	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.01	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.01	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.01	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.01	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.01	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.01	c
0.00/0.01	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.01	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.01	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.01	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.01	c
0.00/0.01	c starting search after 0.0 seconds
0.00/0.01	c no decision limit
0.00/0.01	c
0.00/0.01	c       original/binary      fixed     eliminated      learned       agility
0.00/0.01	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.01	c
0.00/0.01	c *    0.0    14011    1132      0     0      0       0      0    0.0   0    1
0.09/0.12	c s    0.1    13728     849      0     0    283       0      0    0.0   0    1
0.09/0.12	c l    0.1    13728     849      0     0    283       0  13728    0.0   0    1
0.09/0.13	c R    0.1    13728     849      0     0    283     101    101  156.4  15    1
0.09/0.13	c N    0.1    13728     849      0     0    283     201    201  130.2  29    1
0.09/0.18	c N    0.2    13728     849      0     0    283     805    805   93.5  36    1
0.19/0.20	c B    0.2    13728     849      0     0    283    1001   1001   88.2  35    1
0.19/0.28	c B    0.3    13729     849      0     0    283    2002   2001   74.0  38    1
0.29/0.33	c N    0.3    13729     849      0     0    283    2409   2408   70.9  39    2
0.49/0.59	c s    0.6    13729     849      0     0    283    4865   4864   59.2  37    2
0.69/0.75	c N    0.7    13730     849      0     0    283    6419   6417   54.4  35    2
0.89/0.92	c B    0.9    13730     849      0     0    283    8005   8003   51.0  36    2
1.18/1.28	c s    1.3    13732     849      0     0    283   10499  10495   47.9  37    3
1.59/1.64	c +    1.6    13734     849      0     0    283   13729  15100   45.4  38    4
1.99/2.00	c N    2.0    13734     849      0     0    283   16039  15118   44.5  36    4
2.19/2.22	c +    2.2    13734     849      0     0    283   17161  16610   43.9  36    4
2.29/2.33	c s    2.3    13734     849      0     0    283   17536  15489   43.7  38    4
2.79/2.87	c +    2.9    13737     849      0     0    283   21452  18271   42.1  37    4
3.19/3.28	c B    3.3    13737     849      0     0    283   24008  18318   41.3  36    5
3.58/3.60	c
3.58/3.60	c       original/binary      fixed     eliminated      learned       agility
3.58/3.60	c   seconds        variables     equivalent    conflicts       height       MB
3.58/3.60	c
3.58/3.60	c s    3.6    13737     849      0     0    283   25584  18307   40.9  38    4
3.68/3.74	c +    3.7    13739     849      0     0    283   26816  20098   41.0  35    5
4.68/4.75	c +    4.7    13739     849      0     0    283   33520  22107   40.8  37    5
5.28/5.32	c s    5.3    13739     849      0     0    283   36250  22138   40.7  36    5
5.68/5.71	c N    5.7    13741     849      0     0    283   38491  22139   40.7  37    5
6.18/6.28	c +    6.3    13741     849      0     0    283   41900  24317   40.6  36    6
6.97/7.07	c s    7.1    13741     849      0     0    283   45676  24346   40.6  39    5
8.27/8.36	c +    8.3    13747     849      0     0    283   52375  26748   39.5  38    6
8.87/8.98	c s    9.0    13748     849      0     0    283   55321  26782   38.9  38    6
10.37/10.44	c B   10.4    13751     849      0     0    283   64018  26767   38.5  39    7
10.67/10.74	c +   10.7    13751     849      0     0    283   65466  29422   38.5  38    7
11.07/11.10	c s   11.1    13759     849      0     0    283   66955  28250   38.4  38    6
13.57/13.67	c s   13.7    13761     849      0     0    283   78895  29440   37.4  39    6
14.18/14.23	c +   14.2    13762     849      0     0    283   81831  32364   37.1  35    7
15.96/16.08	c N   16.1    13764     849      0     0    283   89774  32419   36.2  36    7
16.37/16.49	c s   16.5    13765     849      0     0    283   91011  32406   36.0  37    6
18.46/18.56	c +   18.5    13769     849      0     0    283  102285  35600   36.6  37    7
18.96/19.05	c s   19.0    13769     849      0     0    283  104324  34448   36.6  36    7
21.97/22.05	c s   22.0    13771     849      0     0    283  118196  35646   35.8  39    7
24.17/24.25	c
24.17/24.25	c       original/binary      fixed     eliminated      learned       agility
24.17/24.25	c   seconds        variables     equivalent    conflicts       height       MB
24.17/24.25	c
24.17/24.25	c +   24.2    13772     849      0     0    283  127855  39160   35.7  37    8
25.16/25.22	c s   25.2    13772     849      0     0    283  131257  39046   35.7  37    8
28.36/28.49	c s   28.5    13774     849      0     0    283  144528  43071   36.0  37    9
31.87/31.99	c s   32.0    13776     849      0     0    283  158840  39194   35.6  36    8
32.06/32.18	c +   32.1    13776     849      0     0    283  159815  43076   35.6  38    9
32.16/32.23	c B   32.2    13776     849      0     0    283  160040  39429   35.6  38    9
35.45/35.51	c s   35.5    13778     849      0     0    283  174079  43116   34.8  40    8
38.94/39.08	c s   39.0    13779     849      0     0    283  186798  43116   34.7  37    8
42.64/42.71	c s   42.7    13780     849      0     0    283  199479  43117   34.4  38    8
42.64/42.79	c +   42.7    13780     849      0     0    283  199766  47383   34.4  38    9
43.74/43.85	c N   43.8    13780     849      0     0    283  205171  47420   34.4  35   10
46.15/46.22	c s   46.2    13781     849      0     0    283  215004  47411   34.3  37    9
50.14/50.29	c s   50.2    13782     849      0     0    283  229540  47431   34.2  38   10
54.83/54.93	c s   54.9    13784     849      0     0    283  244886  47424   33.9  41    9
56.03/56.14	c +   56.1    13785     849      0     0    283  249705  52121   33.8  38   10
58.63/58.79	c s   58.7    13785     849      0     0    283  258900  52164   33.6  40   10
63.03/63.12	c s   63.1    13792     849      0     0    283  274873  52154   33.2  39   10
67.82/67.93	c s   67.9    13793     849      0     0    283  289908  52151   33.3  38   10
73.22/73.34	c s   73.3    13795     849      0     0    283  307889  52139   33.2  38   10
74.32/74.40	c
74.32/74.40	c       original/binary      fixed     eliminated      learned       agility
74.32/74.40	c   seconds        variables     equivalent    conflicts       height       MB
74.32/74.40	c
74.32/74.40	c +   74.3    13797     849      0     0    283  312130  57333   33.1  37   11
77.52/77.65	c s   77.6    13797     849      0     0    283  323468  57381   32.9  39   11
86.72/86.83	c s   86.8    13798     849      0     0    283  353718  57363   32.9  39   11
91.31/91.48	c s   91.4    13803     849      0     0    283  372083  57378   33.0  38   11
94.51/94.69	c B   94.6    13806     849      0     0    283  384094  57367   32.9  37   12
96.31/96.48	c +   96.4    13807     849      0     0    283  390162  63066   32.8  36   12
96.91/97.10	c s   97.0    13807     849      0     0    283  392036  59239   32.8  39   11
124.70/124.87	c N  124.8    13807     849      0     0    283  461572  63140   31.7  40   16
127.30/127.43	c s  127.3    13808     849      0     0    283  466233  63108   31.6  40   13
133.39/133.54	c s  133.5    13809     849      0     0    283  485311  63073   31.6  38   12
134.19/134.32	c +  134.2    13809     849      0     0    283  487701  69372   31.6  37   13
140.09/140.24	c s  140.1    13811     849      0     0    283  504977  69405   31.7  37   13
164.18/164.33	c s  164.2    13812     849      0     0    283  571238  69402   31.7  36   14
175.98/176.12	c +  176.0    13812     849      0     0    283  609625  76309   31.6  41   16
207.35/207.51	c s  207.4    13813     849      0     0    283  678655  76344   31.4  38   15
215.36/215.54	c s  215.4    13818     849      0     0    283  704282  76337   31.5  38   15
222.75/222.91	c s  222.8    13823     849      0     0    283  723215  76349   31.4  39   15
230.94/231.19	c s  231.0    13826     849      0     0    283  742989  76336   31.4  38   15
237.84/238.04	c +  237.9    13827     849      0     0    283  762031  83939   31.3  39   16
238.94/239.11	c
238.94/239.11	c       original/binary      fixed     eliminated      learned       agility
238.94/239.11	c   seconds        variables     equivalent    conflicts       height       MB
238.94/239.11	c
238.94/239.11	c s  239.0    13827     849      0     0    283  764248  78565   31.3  38   15
247.34/247.52	c s  247.4    13828     849      0     0    283  787448  83986   31.5  38   16
256.83/257.04	c s  256.9    13829     849      0     0    283  807750  83978   31.6  40   16
265.63/265.86	c s  265.7    13830     849      0     0    283  830048  83975   31.5  38   16
287.42/287.68	c s  287.5    13831     849      0     0    283  876337  83982   31.4  40   16
293.12/293.37	c B  293.2    13835     849      0     0    283  896200  83971   31.4  38   18
296.52/296.72	c s  296.5    13835     849      0     0    283  904872  84000   31.4  39   16
306.02/306.23	c s  306.1    13837     849      0     0    283  928211  83967   31.4  38   16
316.02/316.25	c s  316.1    13838     849      0     0    283  950993  83963   31.2  39   15
316.81/317.07	c +  316.9    13839     849      0     0    283  952535  92332   31.2  37   16
327.40/327.67	c s  327.5    13839     849      0     0    283  972274  92371   31.0  38   17
341.30/341.57	c s  341.4    13840     849      0     0    283  994424  92363   30.9  39   16
352.59/352.80	c s  352.6    13842     849      0     0    283 1020438  92383   30.8  38   16
355.29/355.54	c N  355.3    13842     849      0     0    283 1025460  92375   30.8  40   18
378.68/378.95	c s  378.7    13843     849      0     0    283 1065125  92387   30.6  38   17
390.88/391.14	c s  390.9    13844     849      0     0    283 1095025  92371   30.6  40   17
402.27/402.57	c s  402.4    13864     849      0     0    283 1120826  92361   30.8  36   17
412.26/412.53	c s  412.3    13865     849      0     0    283 1143074  92352   30.8  37   18
423.95/424.20	c s  424.0    13867     849      0     0    283 1165457  92366   30.7  38   18
435.25/435.52	c
435.25/435.52	c       original/binary      fixed     eliminated      learned       agility
435.25/435.52	c   seconds        variables     equivalent    conflicts       height       MB
435.25/435.52	c
435.25/435.52	c +  435.3    13868     849      0     0    283 1190665 101565   30.9  38   21
435.85/436.10	c s  435.9    13868     849      0     0    283 1191363  93077   30.9  39   19
462.54/462.81	c s  462.6    13869     849      0     0    283 1243439 101602   30.8  38   20
571.39/571.76	c s  571.5    13870     849      0     0    283 1411076 101734   30.7  39   22
584.18/584.52	c s  584.2    13871     849      0     0    283 1443182 101597   30.7  40   21
605.57/605.97	c +  605.7    13871     849      0     0    283 1488330 111721   30.5  38   22
693.84/694.25	c s  693.9    13872     849      0     0    283 1617449 111780   30.4  40   22
709.33/709.74	c s  709.4    13877     849      0     0    283 1653111 111757   30.4  37   22
722.63/723.05	c s  722.7    13879     849      0     0    283 1681613 111765   30.5  37   21
740.21/740.65	c s  740.3    13882     849      0     0    283 1716340 111756   30.5  37   21
753.81/754.27	c s  753.9    13883     849      0     0    283 1745898 111768   30.6  38   22
825.77/826.29	c +  825.9    13883     849      0     0    283 1860410 122893   30.6  39   27
871.86/872.39	c s  872.0    13884     849      0     0    283 1910505 122939   30.5  38   24
959.01/959.51	c B  959.0    13884     849      0     0    283 2048412 122933   30.5  41   31
1146.82/1147.42	c N 1146.9    13884     849      0     0    283 2255813 122930   30.4  38   34
1200.01/1200.60	c
1200.01/1200.60	c *** CAUGHT SIGNAL 15 ***
1200.01/1200.60	c
1200.01/1200.60	c 2315002 conflicts, 2595284 decisions, 1 random
1200.01/1200.60	c 0 iterations, 1 restarts, 4093 skipped
1200.01/1200.60	c 23 enlarged, 63 shrunken, 22626 rescored, 517 rebiased
1200.01/1200.60	c 64 simplifications, 0 reductions
1200.01/1200.60	c
1200.01/1200.60	c vars: 0 fixed, 0 equiv, 283 elim, 0 merged
1200.01/1200.60	c elim: 72622 resolutions, 1 phases, 1 rounds
1200.01/1200.60	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
1200.01/1200.60	c arty: 0.00 and 0.00 xor average arity
1200.01/1200.60	c prbe: 105842 probed, 62 phases, 62 rounds
1200.01/1200.60	c prbe: 0 failed, 0 lifted, 0 merged
1200.01/1200.60	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.01/1200.60	c hash: 0 units, 0 merged
1200.01/1200.60	c mins: 90408487 learned, 38% deleted, 380 strong, 47 depth
1200.01/1200.60	c subs: 0 forward, 0 backward, 24 doms
1200.01/1200.60	c strs: 14938 forward, 0 backward
1200.01/1200.60	c doms: 24 dominators, 23 high, 0 low
1200.01/1200.60	c prps: 411893226 propagations, 0.34 megaprops
1200.01/1200.60	c
1200.01/1200.60	c 1200.0 seconds, 34 MB max, 378 MB recycled
1200.01/1200.60	c
1200.01/1200.60	c *** CAUGHT SIGNAL 15 ***
1200.01/1200.60	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-1726461-1240712566/watcher-1726461-1240712566 -o /tmp/evaluation-result-1726461-1240712566/solver-1726461-1240712566 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1726461-1240712566.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: 1.66 1.17 1.06 4/72 2150
/proc/meminfo: memFree=1547232/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=1052 CPUtime=0
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 99285012 1077248 165 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 263 165 63 155 0 106 0

[startup+0.0658829 s]
/proc/loadavg: 1.66 1.17 1.06 4/72 2150
/proc/meminfo: memFree=1547232/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=2320 CPUtime=0.06
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 525 0 0 0 6 0 0 0 18 0 1 0 99285012 2375680 479 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 580 479 79 155 0 423 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2320

[startup+0.101886 s]
/proc/loadavg: 1.66 1.17 1.06 4/72 2150
/proc/meminfo: memFree=1547232/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=2452 CPUtime=0.09
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 562 0 0 0 9 0 0 0 18 0 1 0 99285012 2510848 516 1992294400 134512640 135151029 4294956240 18446744073709551615 134517344 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 613 516 79 155 0 456 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2452

[startup+0.301909 s]
/proc/loadavg: 1.66 1.17 1.06 4/72 2150
/proc/meminfo: memFree=1547232/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=2452 CPUtime=0.29
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 562 0 0 0 29 0 0 0 20 0 1 0 99285012 2510848 516 1992294400 134512640 135151029 4294956240 18446744073709551615 134555012 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 613 516 79 155 0 456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2452

[startup+0.702018 s]
/proc/loadavg: 1.66 1.17 1.06 4/72 2150
/proc/meminfo: memFree=1547232/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=3112 CPUtime=0.69
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 723 0 0 0 69 0 0 0 23 0 1 0 99285012 3186688 677 1992294400 134512640 135151029 4294956240 18446744073709551615 134520451 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 778 677 79 155 0 621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3112

[startup+1.50106 s]
/proc/loadavg: 1.66 1.17 1.06 2/73 2503
/proc/meminfo: memFree=1544280/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=4432 CPUtime=1.49
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 1054 0 0 0 148 1 0 0 25 0 1 0 99285012 4538368 1008 1992294400 134512640 135151029 4294956240 18446744073709551615 134551294 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 1108 1008 79 155 0 951 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4432

[startup+3.10127 s]
/proc/loadavg: 1.66 1.17 1.06 3/73 2863
/proc/meminfo: memFree=1542360/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=5488 CPUtime=3.09
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 1337 0 0 0 308 1 0 0 25 0 1 0 99285012 5619712 1291 1992294400 134512640 135151029 4294956240 18446744073709551615 134554859 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 1372 1291 79 155 0 1215 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5488

[startup+6.30167 s]
/proc/loadavg: 1.68 1.18 1.06 3/72 3902
/proc/meminfo: memFree=1539232/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=6820 CPUtime=6.28
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 1663 0 0 0 627 1 0 0 25 0 1 0 99285012 6983680 1617 1992294400 134512640 135151029 4294956240 18446744073709551615 134555139 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 1705 1617 79 155 0 1548 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6820

[startup+12.7015 s]
/proc/loadavg: 1.71 1.20 1.06 3/72 6039
/proc/meminfo: memFree=1535720/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=8268 CPUtime=12.68
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 2027 0 0 0 1266 2 0 0 25 0 1 0 99285012 8466432 1981 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 2067 1981 79 155 0 1910 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8268

[startup+25.5021 s]
/proc/loadavg: 1.77 1.23 1.08 3/73 10258
/proc/meminfo: memFree=1529056/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=10096 CPUtime=25.46
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 2574 0 0 0 2542 4 0 0 25 0 1 0 99285012 10338304 2437 1992294400 134512640 135151029 4294956240 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 2524 2437 79 155 0 2367 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10096

[startup+51.1024 s]
/proc/loadavg: 1.91 1.31 1.11 3/73 18105
/proc/meminfo: memFree=1515360/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=12168 CPUtime=51.04
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 3152 0 0 0 5092 12 0 0 25 0 1 0 99285012 12460032 2959 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 3042 2959 79 155 0 2885 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 12168

[startup+102.307 s]
/proc/loadavg: 1.51 1.30 1.11 2/66 22347
/proc/meminfo: memFree=1510616/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=15132 CPUtime=102.21
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 4203 0 0 0 10206 15 0 0 25 0 1 0 99285012 15495168 3683 1992294400 134512640 135151029 4294956240 18446744073709551615 134551307 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 3783 3683 79 155 0 3626 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 15132

[startup+162.302 s]
/proc/loadavg: 1.19 1.25 1.10 2/66 22347
/proc/meminfo: memFree=1507032/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=18868 CPUtime=162.19
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 5155 0 0 0 16202 17 0 0 25 0 1 0 99285012 19320832 4565 1992294400 134512640 135151029 4294956240 18446744073709551615 134554851 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 4717 4565 79 155 0 4560 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 18868

[startup+222.302 s]
/proc/loadavg: 1.07 1.20 1.09 2/66 22347
/proc/meminfo: memFree=1504728/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=20984 CPUtime=222.15
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 5842 0 0 0 22198 17 0 0 25 0 1 0 99285012 21487616 5105 1992294400 134512640 135151029 4294956240 18446744073709551615 134554766 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 5246 5105 79 155 0 5089 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 20984

[startup+282.303 s]
/proc/loadavg: 1.02 1.16 1.08 2/66 22347
/proc/meminfo: memFree=1504408/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=21288 CPUtime=282.13
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 5953 0 0 0 28195 18 0 0 25 0 1 0 99285012 21798912 5216 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 5322 5216 79 155 0 5165 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 21288

[startup+342.301 s]
/proc/loadavg: 1.01 1.13 1.08 2/66 22347
/proc/meminfo: memFree=1504408/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=21124 CPUtime=342.1
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 6159 0 0 0 34192 18 0 0 25 0 1 0 99285012 21630976 5174 1992294400 134512640 135151029 4294956240 18446744073709551615 134580448 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 5281 5174 79 155 0 5124 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 21124

[startup+402.302 s]
/proc/loadavg: 1.00 1.10 1.07 2/66 22347
/proc/meminfo: memFree=1503576/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=22116 CPUtime=402.07
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 6752 0 0 0 40188 19 0 0 25 0 1 0 99285012 22646784 5426 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 5529 5426 79 155 0 5372 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 22116

[startup+462.301 s]
/proc/loadavg: 1.00 1.08 1.07 2/66 22347
/proc/meminfo: memFree=1500504/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=25452 CPUtime=462.04
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 7529 0 0 0 46184 20 0 0 25 0 1 0 99285012 26062848 6179 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 6363 6179 79 155 0 6206 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 25452

[startup+522.301 s]
/proc/loadavg: 1.00 1.06 1.06 2/66 22347
/proc/meminfo: memFree=1495064/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=31012 CPUtime=522.01
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 9071 0 0 0 52179 22 0 0 25 0 1 0 99285012 31756288 7529 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 7753 7529 79 155 0 7596 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 31012

[startup+582.302 s]
/proc/loadavg: 1.03 1.06 1.06 2/66 22347
/proc/meminfo: memFree=1494744/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=30800 CPUtime=581.98
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 9329 0 0 0 58176 22 0 0 25 0 1 0 99285012 31539200 7537 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 7700 7537 79 155 0 7543 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 30800

[startup+642.301 s]
/proc/loadavg: 1.18 1.10 1.07 2/66 22347
/proc/meminfo: memFree=1494744/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=30800 CPUtime=641.97
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 9366 0 0 0 64174 23 0 0 25 0 1 0 99285012 31539200 7574 1992294400 134512640 135151029 4294956240 18446744073709551615 134551418 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 7700 7574 79 155 0 7543 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 30800

[startup+702.302 s]
/proc/loadavg: 1.14 1.09 1.07 2/66 22347
/proc/meminfo: memFree=1493656/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=32260 CPUtime=701.93
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 9637 0 0 0 70170 23 0 0 25 0 1 0 99285012 33034240 7845 1992294400 134512640 135151029 4294956240 18446744073709551615 134574555 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 8065 7845 79 155 0 7908 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 32260

[startup+762.305 s]
/proc/loadavg: 1.12 1.09 1.07 2/66 22347
/proc/meminfo: memFree=1493656/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=32260 CPUtime=761.91
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 9638 0 0 0 76168 23 0 0 25 0 1 0 99285012 33034240 7846 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 8065 7846 79 155 0 7908 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 32260

[startup+822.301 s]
/proc/loadavg: 1.10 1.09 1.07 2/66 22347
/proc/meminfo: memFree=1493656/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=32260 CPUtime=821.87
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 9639 0 0 0 82164 23 0 0 25 0 1 0 99285012 33034240 7847 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 8065 7847 79 155 0 7908 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 32260

[startup+882.302 s]
/proc/loadavg: 1.09 1.08 1.07 2/66 22347
/proc/meminfo: memFree=1492760/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=32536 CPUtime=881.85
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 10024 0 0 0 88161 24 0 0 25 0 1 0 99285012 33316864 8036 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 8134 8036 79 155 0 7977 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 32536

[startup+942.301 s]
/proc/loadavg: 1.08 1.08 1.07 2/66 22347
/proc/meminfo: memFree=1492184/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=33360 CPUtime=941.82
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 10231 0 0 0 94157 25 0 0 25 0 1 0 99285012 34160640 8243 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 8340 8243 79 155 0 8183 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 33360

[startup+1002.3 s]
/proc/loadavg: 1.03 1.06 1.06 2/66 22349
/proc/meminfo: memFree=1489880/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=36572 CPUtime=1001.79
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 10783 0 0 0 100154 25 0 0 25 0 1 0 99285012 37449728 8795 1992294400 134512640 135151029 4294956240 18446744073709551615 134555088 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 9143 8795 79 155 0 8986 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 36572

[startup+1062.3 s]
/proc/loadavg: 1.01 1.05 1.06 2/66 22349
/proc/meminfo: memFree=1489560/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=36956 CPUtime=1061.76
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 10850 0 0 0 106151 25 0 0 25 0 1 0 99285012 37842944 8862 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 9239 8862 79 155 0 9082 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 36956

[startup+1122.3 s]
/proc/loadavg: 1.00 1.04 1.05 2/66 22349
/proc/meminfo: memFree=1488600/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=37916 CPUtime=1121.73
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 11096 0 0 0 112148 25 0 0 25 0 1 0 99285012 38825984 9108 1992294400 134512640 135151029 4294956240 18446744073709551615 134554571 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 9479 9108 79 155 0 9322 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 37916

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.05 2/66 22349
/proc/meminfo: memFree=1488088/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=38684 CPUtime=1181.7
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 11225 0 0 0 118145 25 0 0 25 0 1 0 99285012 39612416 9237 1992294400 134512640 135151029 4294956240 18446744073709551615 134554580 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 9671 9237 79 155 0 9514 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 38684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.03 1.04 2/66 22349
/proc/meminfo: memFree=1487896/2055920 swapFree=4192812/4192956
[pid=2150] ppid=2147 vsize=38684 CPUtime=1200.01
/proc/2150/stat : 2150 (precosat) R 2147 2150 19122 0 -1 4194304 11257 0 0 0 119975 26 0 0 25 0 1 0 99285012 39612416 9269 1992294400 134512640 135151029 4294956240 18446744073709551615 134576064 0 0 4096 17442 0 0 0 17 0 0 0
/proc/2150/statm: 9671 9269 79 155 0 9514 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 38684

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): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1199.76
CPU system time (s): 0.266959
CPU usage (%): 99.951
Max. virtual memory (cumulated for all children) (KiB): 38684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11257
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= 3011

runsolver used 1.13483 second user time and 3.3085 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-26 04:22:46
IDJOB=1726461
IDBENCH=24614
IDSOLVER=507
FILE ID=node54/1726461-1240712566
PBS_JOBID= 9186858
Free space on /tmp= 66284 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726461-1240712566/watcher-1726461-1240712566 -o /tmp/evaluation-result-1726461-1240712566/solver-1726461-1240712566 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1726461-1240712566.cnf

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

MD5SUM BENCH= 00198881c2cf000cfee916c18d69d474
RANDOM SEED=187622752

node54.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		: 3000.234
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		: 3000.234
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:       1548104 kB
Buffers:         60924 kB
Cached:         355776 kB
SwapCached:        140 kB
Active:         206640 kB
Inactive:       226880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1548104 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          26816 kB
Slab:            59772 kB
Committed_AS:   382052 kB
PageTables:       1628 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66280 MiB
End job on node54 at 2009-04-26 04:42:49