Trace number 1784306

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) 5000.1 5001.43

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_11gates_u2_autoenc.cnf
MD5SUM36c3169a5cad0483dd15befcefc4323e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark139.369
Satisfiable
(Un)Satisfiability was proved
Number of variables526
Number of clauses146535
Sum of the clauses size858954
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22476
Number of clauses of size 34
Number of clauses of size 41387
Number of clauses of size 57328
Number of clauses of size over 5135276

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-1784306-1241933481.cnf
0.00/0.00	c found header 'p cnf 526 146535'
0.09/0.17	c finished parsing
0.09/0.17	c
0.09/0.17	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.17	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.17	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.17	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.17	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.17	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.17	c
0.09/0.17	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.09/0.17	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.17	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.17	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.17	c
0.09/0.17	c starting search after 0.2 seconds
0.09/0.17	c no decision limit
0.09/0.17	c
0.09/0.17	c       original/binary      fixed     eliminated      learned       agility
0.09/0.17	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.17	c
0.09/0.17	c *    0.2   146471     462     64     0      0       0      0    0.0   0   10
4.58/4.69	c s    4.7    89194     405     86     0     35       0      0    0.0   0    6
4.58/4.69	c l    4.7    89194     405     86     0     35       0  87670    0.0   0    6
4.68/4.71	c R    4.7    89194     405     86     0     35     100    100  160.1   3    7
4.68/4.71	c R    4.7    89194     405     86     0     35     200    200  101.3   6    7
4.68/4.74	c R    4.7    89195     405     86     0     35     803    802   82.6  16    7
4.68/4.76	c B    4.8    89195     405     86     0     35    1000    999   81.7  18    7
4.78/4.81	c B    4.8    89195     405     86     0     35    2004   2003   84.2  21    8
4.78/4.82	c R    4.8    89195     405     86     0     35    2412   2411   83.6  23    8
4.98/5.04	c N    5.0    89195     405     86     0     35    6427   6426   84.7  28    9
5.08/5.13	c B    5.1    89195     405     86     0     35    8008   8007   90.3  31    9
5.68/5.78	c N    5.8    89195     405     86     0     35   16063  16062  102.3  31   11
6.49/6.59	c B    6.6    89195     405     86     0     35   24019  24018  103.2  34   13
7.79/7.80	c N    7.8    89197     404     86     1     35   38513  38510   94.9  33   16
10.58/10.68	c B   10.7    89198     404     86     1     35   64026  64022   83.8  23   22
13.88/13.92	c +   13.9    89199     404     86     1     35   87671  96437   86.5  25   28
14.29/14.31	c N   14.3    89199     404     86     1     35   89835  89830   86.5  26   28
18.18/18.29	c +   18.3    89199     404     86     1     35  109586 106080   84.2  28   32
22.88/22.96	c +   23.0    89199     404     86     1     35  136981 116688   76.5  29   32
26.68/26.71	c
26.68/26.71	c       original/binary      fixed     eliminated      learned       agility
26.68/26.71	c   seconds        variables     equivalent    conflicts       height       MB
26.68/26.71	c
26.68/26.71	c B   26.7    89199     404     86     1     35  160059 116725   72.0  29   33
29.58/29.60	c s   29.6    89190     404     86     1     35  167269 116707   70.8  29   27
30.28/30.30	c +   30.3    89190     404     86     1     35  171225 128356   70.8  32   30
35.28/35.30	c R   35.3    89190     404     86     1     35  205261 128462   71.7  23   35
36.48/36.53	c +   36.5    89190     404     86     1     35  214033 141191   71.0  27   35
47.38/47.46	c +   47.4    89192     404     86     1     35  267540 155310   64.8  28   36
63.17/63.28	c +   63.3    89192     404     86     1     35  334425 170841   60.1  26   39
78.07/78.15	c B   78.1    89194     404     86     1     35  384121 170848   55.1  33   36
88.56/88.68	c +   88.7    89215     403     87     1     35  418030 187925   54.9  24   39
112.16/112.29	c +  112.3    89215     403     87     1     35  522535 206717   56.7  32   46
123.55/123.67	c s  123.6    87230     403     87     1     35  545016 177154   55.4  27   34
123.55/123.67	c -  123.6    87230     403     87     1     35  545016 202583   55.4  27   34
144.85/144.95	c +  144.9    87232     403     87     1     35  640103 222841   57.3  25   49
195.64/195.77	c +  195.7    87234     403     87     1     35  800125 245125   58.9  32   60
225.73/225.81	c N  225.8    87235     403     87     1     35  862027 245200   59.1  28   70
239.72/239.86	c B  239.8    87235     403     87     1     35  896201 245270   58.7  29   73
273.42/273.52	c +  273.4    87298     401     89     1     35 1000157 269637   55.4  29   69
277.22/277.34	c s  277.3    83797     401     89     1     35 1001617 241875   55.4  30   52
277.22/277.34	c -  277.3    83797     401     89     1     35 1001617 261548   55.4  30   52
401.88/402.06	c
401.88/402.06	c       original/binary      fixed     eliminated      learned       agility
401.88/402.06	c   seconds        variables     equivalent    conflicts       height       MB
401.88/402.06	c
401.88/402.06	c +  402.0    83797     401     89     1     35 1212690 287702   51.0  29   54
745.08/745.32	c +  745.1    83797     401     89     1     35 1515860 316472   45.4  33   66
1122.79/1123.19	c + 1122.9    83797     401     89     1     35 1894825 348119   40.6  30   76
1171.57/1171.99	c N 1171.7    83797     401     89     1     35 1948482 348151   40.1  32   80
1297.24/1297.68	c B 1297.3    83797     401     89     1     35 2048398 348143   39.2  34   82
1645.06/1645.57	c + 1645.1    83797     401     89     1     35 2368530 382930   36.7  32   86
2361.86/2362.53	c + 2361.9    83797     401     89     1     35 2960661 421223   33.3  31   98
2631.78/2632.59	c N 2631.9    83797     401     89     1     35 3178930 421265   32.4  31  104
3422.57/3423.56	c + 3422.7    83797     401     89     1     35 3700826 463345   30.6  32  115
3741.49/3742.58	c s 3741.6    83798     401     89     1     35 3980083 463374   29.4  32   61
4453.70/4454.96	c B 4453.8    83822     399     91     1     35 4608800 463365   31.5  27  118
4466.39/4467.66	c + 4466.5    83822     399     91     1     35 4626031 509679   31.6  24  119
4620.96/4622.25	c s 4621.0    79089     398     92     1     35 4806204 481727   32.2  31   87
4620.96/4622.25	c - 4621.0    79089     398     92     1     35 4806204 484196   32.2  31   87
5000.06/5001.40	c
5000.06/5001.40	c *** CAUGHT SIGNAL 15 ***
5000.06/5001.40	c
5000.06/5001.40	c 5336872 conflicts, 6497185 decisions, 2 random
5000.06/5001.40	c 5 iterations, 442 restarts, 9653 skipped
5000.06/5001.40	c 19 enlarged, 163 shrunken, 52130 rescored, 1100 rebiased
5000.06/5001.40	c 6 simplifications, 0 reductions
5000.06/5001.40	c
5000.06/5001.40	c vars: 92 fixed, 1 equiv, 35 elim, 1 merged
5000.06/5001.40	c elim: 1602152 resolutions, 6 phases, 2 rounds
5000.06/5001.40	c sbst: 71% substituted, 4.0% nots, 96.0% ands, 0.0% xors, 0.0% ites
5000.06/5001.40	c arty: 7.25 and 0.00 xor average arity
5000.06/5001.40	c prbe: 24243 probed, 28 phases, 30 rounds
5000.06/5001.40	c prbe: 23 failed, 0 lifted, 0 merged
5000.06/5001.40	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.06/5001.40	c hash: 0 units, 1 merged
5000.06/5001.40	c mins: 149568793 learned, 24% deleted, 101 strong, 23 depth
5000.06/5001.40	c subs: 28049 forward, 561 backward, 53 doms
5000.06/5001.40	c strs: 13202 forward, 192 backward
5000.06/5001.40	c doms: 53 dominators, 0 high, 53 low
5000.06/5001.40	c prps: 151293630 propagations, 0.03 megaprops
5000.06/5001.40	c
5000.06/5001.40	c 5000.1 seconds, 138 MB max, 611 MB recycled
5000.06/5001.40	c
5000.06/5001.40	c *** CAUGHT SIGNAL 15 ***
5000.06/5001.40	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-1784306-1241933481/watcher-1784306-1241933481 -o /tmp/evaluation-result-1784306-1241933481/solver-1784306-1241933481 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1784306-1241933481.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 0.98 0.99 3/64 2712
/proc/meminfo: memFree=1626280/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=1052 CPUtime=0
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 174 0 0 0 0 0 0 0 18 0 1 0 221375362 1077248 159 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 263 160 63 155 0 106 0

[startup+0.0783749 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2712
/proc/meminfo: memFree=1626280/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=6128 CPUtime=0.07
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 1386 0 0 0 6 1 0 0 18 0 1 0 221375362 6275072 1371 1992294400 134512640 135151029 4294956240 18446744073709551615 134698015 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 1532 1371 63 155 0 1375 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6128

[startup+0.101377 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2712
/proc/meminfo: memFree=1626280/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=7596 CPUtime=0.09
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 1746 0 0 0 8 1 0 0 18 0 1 0 221375362 7778304 1731 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 1899 1731 63 155 0 1742 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7596

[startup+0.301394 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2712
/proc/meminfo: memFree=1626280/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=13804 CPUtime=0.29
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 3527 0 0 0 27 2 0 0 19 0 1 0 221375362 14135296 3356 1992294400 134512640 135151029 4294956240 18446744073709551615 134573872 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 3451 3356 79 155 0 3294 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13804

[startup+0.701429 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2712
/proc/meminfo: memFree=1626280/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=14620 CPUtime=0.69
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 3699 0 0 0 67 2 0 0 22 0 1 0 221375362 14970880 3528 1992294400 134512640 135151029 4294956240 18446744073709551615 134526300 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 3655 3528 79 155 0 3498 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14620

[startup+1.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2713
/proc/meminfo: memFree=1612448/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=14620 CPUtime=1.49
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 3699 0 0 0 147 2 0 0 25 0 1 0 221375362 14970880 3528 1992294400 134512640 135151029 4294956240 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 3655 3528 79 155 0 3498 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14620

[startup+3.10164 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2713
/proc/meminfo: memFree=1612320/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=14620 CPUtime=3.09
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 3699 0 0 0 307 2 0 0 25 0 1 0 221375362 14970880 3528 1992294400 134512640 135151029 4294956240 18446744073709551615 134526294 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 3655 3528 79 155 0 3498 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14620

[startup+6.30193 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2713
/proc/meminfo: memFree=1614240/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=14044 CPUtime=6.29
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 4142 0 0 0 626 3 0 0 25 0 1 0 221375362 14381056 3377 1992294400 134512640 135151029 4294956240 18446744073709551615 134682423 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 3511 3377 79 155 0 3354 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14044

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2713
/proc/meminfo: memFree=1600544/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=28008 CPUtime=12.69
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 7522 0 0 0 1264 5 0 0 25 0 1 0 221375362 28680192 6757 1992294400 134512640 135151029 4294956240 18446744073709551615 134554752 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 7002 6757 79 155 0 6845 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28008

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2713
/proc/meminfo: memFree=1589984/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=37544 CPUtime=25.48
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 9822 0 0 0 2541 7 0 0 25 0 1 0 221375362 38445056 9057 1992294400 134512640 135151029 4294956240 18446744073709551615 134574652 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 9386 9057 79 155 0 9229 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37544

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2713
/proc/meminfo: memFree=1584800/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=42728 CPUtime=51.08
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 11543 0 0 0 5099 9 0 0 25 0 1 0 221375362 43753472 10364 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 10682 10364 79 155 0 10525 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 42728

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2713
/proc/meminfo: memFree=1578080/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=50464 CPUtime=102.26
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 13228 0 0 0 10216 10 0 0 25 0 1 0 221375362 51675136 12049 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 12616 12049 79 155 0 12459 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 50464

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2713
/proc/meminfo: memFree=1569760/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=58660 CPUtime=162.24
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 15623 0 0 0 16211 13 0 0 25 0 1 0 221375362 60067840 14167 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 14665 14167 79 155 0 14508 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 58660

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2713
/proc/meminfo: memFree=1554208/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=75560 CPUtime=222.23
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 19477 0 0 0 22205 18 0 0 25 0 1 0 221375362 77373440 18021 1992294400 134512640 135151029 4294956240 18446744073709551615 134574555 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 18890 18021 79 155 0 18733 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 75560

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2713
/proc/meminfo: memFree=1549216/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=79660 CPUtime=282.21
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 21014 0 0 0 28201 20 0 0 25 0 1 0 221375362 81571840 19225 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 19915 19225 79 155 0 19758 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 79660

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2713
/proc/meminfo: memFree=1548512/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=79660 CPUtime=342.19
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 21183 0 0 0 34199 20 0 0 25 0 1 0 221375362 81571840 19394 1992294400 134512640 135151029 4294956240 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 19915 19394 79 155 0 19758 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 79660

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2713
/proc/meminfo: memFree=1548064/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=79660 CPUtime=402.18
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 21303 0 0 0 40197 21 0 0 25 0 1 0 221375362 81571840 19514 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 19915 19514 79 155 0 19758 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 79660

[startup+462.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 2713
/proc/meminfo: memFree=1545376/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=83188 CPUtime=462.16
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 21958 0 0 0 46195 21 0 0 25 0 1 0 221375362 85184512 20169 1992294400 134512640 135151029 4294956240 18446744073709551615 134555134 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 20797 20169 79 155 0 20640 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 83188

[startup+522.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 2713
/proc/meminfo: memFree=1544544/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=84216 CPUtime=522.15
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 22161 0 0 0 52193 22 0 0 25 0 1 0 221375362 86237184 20372 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 21054 20372 79 155 0 20897 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 84216

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2715
/proc/meminfo: memFree=1542560/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=86788 CPUtime=582.14
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 22643 0 0 0 58191 23 0 0 25 0 1 0 221375362 88870912 20854 1992294400 134512640 135151029 4294956240 18446744073709551615 134576004 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 21697 20854 79 155 0 21540 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 86788

[startup+642.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 2715
/proc/meminfo: memFree=1541280/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=88840 CPUtime=642.12
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 22956 0 0 0 64189 23 0 0 25 0 1 0 221375362 90972160 21167 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 22210 21167 79 155 0 22053 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 88840

[startup+702.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2721
/proc/meminfo: memFree=1523040/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=107696 CPUtime=4001.22
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 34890 0 0 0 400076 46 0 0 25 0 1 0 221375362 110280704 25585 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 26924 25585 79 155 0 26767 0
Current children cumulated CPU time (s) 4001.22
Current children cumulated vsize (KiB) 107696

[startup+4062.31 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 2721
/proc/meminfo: memFree=1522656/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=107696 CPUtime=4061.21
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 34955 0 0 0 406075 46 0 0 25 0 1 0 221375362 110280704 25650 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 26924 25650 79 155 0 26767 0
Current children cumulated CPU time (s) 4061.21
Current children cumulated vsize (KiB) 107696

[startup+4122.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 2721
/proc/meminfo: memFree=1522400/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=108208 CPUtime=4121.18
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 35011 0 0 0 412072 46 0 0 25 0 1 0 221375362 110804992 25706 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 27052 25706 79 155 0 26895 0
Current children cumulated CPU time (s) 4121.18
Current children cumulated vsize (KiB) 108208

[startup+4182.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 2723
/proc/meminfo: memFree=1520096/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=111808 CPUtime=4181.17
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 35600 0 0 0 418070 47 0 0 25 0 1 0 221375362 114491392 26295 1992294400 134512640 135151029 4294956240 18446744073709551615 134576002 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 27952 26295 79 155 0 27795 0
Current children cumulated CPU time (s) 4181.17
Current children cumulated vsize (KiB) 111808

[startup+4242.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 2723
/proc/meminfo: memFree=1519264/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=112836 CPUtime=4241.15
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 35805 0 0 0 424068 47 0 0 25 0 1 0 221375362 115544064 26500 1992294400 134512640 135151029 4294956240 18446744073709551615 134554794 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 28209 26500 79 155 0 28052 0
Current children cumulated CPU time (s) 4241.15
Current children cumulated vsize (KiB) 112836

[startup+4302.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 2723
/proc/meminfo: memFree=1518560/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=114376 CPUtime=4301.14
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 35972 0 0 0 430066 48 0 0 25 0 1 0 221375362 117121024 26667 1992294400 134512640 135151029 4294956240 18446744073709551615 134554774 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 28594 26667 79 155 0 28437 0
Current children cumulated CPU time (s) 4301.14
Current children cumulated vsize (KiB) 114376

[startup+4362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2723
/proc/meminfo: memFree=1518176/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=114888 CPUtime=4361.12
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 36059 0 0 0 436064 48 0 0 25 0 1 0 221375362 117645312 26754 1992294400 134512640 135151029 4294956240 18446744073709551615 134554805 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 28722 26754 79 155 0 28565 0
Current children cumulated CPU time (s) 4361.12
Current children cumulated vsize (KiB) 114888

[startup+4422.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2723
/proc/meminfo: memFree=1510304/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=124144 CPUtime=4421.11
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 38021 0 0 0 442060 51 0 0 25 0 1 0 221375362 127123456 28716 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 31036 28716 79 155 0 30879 0
Current children cumulated CPU time (s) 4421.11
Current children cumulated vsize (KiB) 124144

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2723
/proc/meminfo: memFree=1501344/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=134408 CPUtime=4481.09
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 40280 0 0 0 448057 52 0 0 25 0 1 0 221375362 137633792 30975 1992294400 134512640 135151029 4294956240 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 33602 30975 79 155 0 33445 0
Current children cumulated CPU time (s) 4481.09
Current children cumulated vsize (KiB) 134408

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2723
/proc/meminfo: memFree=1498272/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=137388 CPUtime=4541.08
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 41021 0 0 0 454054 54 0 0 25 0 1 0 221375362 140685312 31716 1992294400 134512640 135151029 4294956240 18446744073709551615 134555130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 34347 31716 79 155 0 34190 0
Current children cumulated CPU time (s) 4541.08
Current children cumulated vsize (KiB) 137388

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2723
/proc/meminfo: memFree=1495264/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=140892 CPUtime=4601.07
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 41778 0 0 0 460052 55 0 0 25 0 1 0 221375362 144273408 32473 1992294400 134512640 135151029 4294956240 18446744073709551615 134555139 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 35223 32473 79 155 0 35066 0
Current children cumulated CPU time (s) 4601.07
Current children cumulated vsize (KiB) 140892

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2723
/proc/meminfo: memFree=1500704/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=126308 CPUtime=4661.05
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 42774 0 0 0 466048 57 0 0 25 0 1 0 221375362 129339392 31101 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 31577 31101 79 155 0 31420 0
Current children cumulated CPU time (s) 4661.05
Current children cumulated vsize (KiB) 126308

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2723
/proc/meminfo: memFree=1494496/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=132388 CPUtime=4721.04
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 44311 0 0 0 472045 59 0 0 25 0 1 0 221375362 135565312 32638 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 33097 32638 79 155 0 32940 0
Current children cumulated CPU time (s) 4721.04
Current children cumulated vsize (KiB) 132388

[startup+4782.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 2723
/proc/meminfo: memFree=1484960/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=143452 CPUtime=4781.02
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 46701 0 0 0 478040 62 0 0 25 0 1 0 221375362 146894848 35028 1992294400 134512640 135151029 4294956240 18446744073709551615 134554780 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 35863 35028 79 155 0 35706 0
Current children cumulated CPU time (s) 4781.02
Current children cumulated vsize (KiB) 143452

[startup+4842.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 2723
/proc/meminfo: memFree=1483488/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=145376 CPUtime=4841
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 47052 0 0 0 484038 62 0 0 25 0 1 0 221375362 148865024 35379 1992294400 134512640 135151029 4294956240 18446744073709551615 134555122 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 36344 35379 79 155 0 36187 0
Current children cumulated CPU time (s) 4841
Current children cumulated vsize (KiB) 145376

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2723
/proc/meminfo: memFree=1482080/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=147364 CPUtime=4900.99
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 47405 0 0 0 490036 63 0 0 25 0 1 0 221375362 150900736 35732 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 36841 35732 79 155 0 36684 0
Current children cumulated CPU time (s) 4900.99
Current children cumulated vsize (KiB) 147364

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2723
/proc/meminfo: memFree=1479328/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=150948 CPUtime=4960.97
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 48103 0 0 0 496033 64 0 0 25 0 1 0 221375362 154570752 36430 1992294400 134512640 135151029 4294956240 18446744073709551615 134555130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 37737 36430 79 155 0 37580 0
Current children cumulated CPU time (s) 4960.97
Current children cumulated vsize (KiB) 150948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2723
/proc/meminfo: memFree=1478432/2055920 swapFree=4181940/4192956
[pid=2712] ppid=2710 vsize=152100 CPUtime=5000.06
/proc/2712/stat : 2712 (precosat) R 2710 2712 2606 0 -1 4194304 48325 0 0 0 499942 64 0 0 25 0 1 0 221375362 155750400 36652 1992294400 134512640 135151029 4294956240 18446744073709551615 134520453 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2712/statm: 38025 36652 79 155 0 37868 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 152100

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): 5001.43
CPU time (s): 5000.1
CPU user time (s): 4999.43
CPU system time (s): 0.668898
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 152100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.43
system time used= 0.668898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48325
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= 9052

runsolver used 4.21636 second user time and 11.4743 second system time

The end

Launcher Data 

Begin job on node58 at 2009-05-10 07:31:21
IDJOB=1784306
IDBENCH=71153
IDSOLVER=607
FILE ID=node58/1784306-1241933481
PBS_JOBID= 9264959
Free space on /tmp= 66144 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784306-1241933481/watcher-1784306-1241933481 -o /tmp/evaluation-result-1784306-1241933481/solver-1784306-1241933481 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1784306-1241933481.cnf

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

MD5SUM BENCH= 36c3169a5cad0483dd15befcefc4323e
RANDOM SEED=1360090982

node58.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		: 3000.233
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		: 3000.233
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:       1626696 kB
Buffers:         51716 kB
Cached:         308508 kB
SwapCached:       4936 kB
Active:         144480 kB
Inactive:       224236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626696 kB
SwapTotal:     4192956 kB
SwapFree:      4181940 kB
Dirty:            4828 kB
Writeback:           0 kB
Mapped:          14716 kB
Slab:            46572 kB
Committed_AS:   681692 kB
PageTables:       1356 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= 66144 MiB
End job on node58 at 2009-05-10 08:54:45