Trace number 1773681

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) 10000.1 10003.7

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate032.cnf
MD5SUM8d76aa747359ea8ccf15726792949452
Bench CategoryAPPLICATION (applications 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 variables8527
Number of clauses25484
Sum of the clauses size59460
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 216988
Number of clauses of size 38494
Number of clauses of size 40
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-1773681-1241185965.cnf
0.00/0.00	c found header 'p cnf 8527 25484'
0.00/0.03	c finished parsing
0.00/0.03	c
0.00/0.03	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.03	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.03	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.03	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.03	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.03	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.03	c
0.00/0.03	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.03	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.03	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.03	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.03	c
0.00/0.03	c starting search after 0.0 seconds
0.00/0.03	c no decision limit
0.00/0.03	c
0.00/0.03	c       original/binary      fixed     eliminated      learned       agility
0.00/0.03	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.03	c
0.00/0.03	c *    0.0    25482    8525      2     0      0       0      0    0.0   0    2
0.29/0.36	c s    0.4    15191    2967   1151    87   4322       0      0    0.0   0    2
0.29/0.36	c l    0.4    15191    2967   1151    87   4322       0  13103    0.0   0    2
0.39/0.43	c N    0.4    15191    2967   1151    87   4322     100    100   27.1  42    2
0.39/0.48	c N    0.5    15191    2967   1151    87   4322     201    201   28.2  43    2
1.09/1.13	c N    1.1    15191    2967   1151    87   4322     802    802   27.3  38    2
1.39/1.46	c B    1.5    15191    2967   1151    87   4322    1000   1000   27.1  39    2
2.99/3.08	c B    3.1    15191    2967   1151    87   4322    2000   2000   26.0  37    3
3.69/3.73	c N    3.7    15191    2967   1151    87   4322    2402   2402   25.7  35    3
10.08/10.17	c N   10.2    15191    2967   1151    87   4322    6403   6403   25.4  35    4
12.68/12.77	c B   12.8    15191    2967   1151    87   4322    8001   8001   25.3  37    4
21.09/21.18	c +   21.2    15191    2967   1151    87   4322   13103  14413   24.8  36    5
25.98/26.05	c N   26.0    15191    2967   1151    87   4322   16003  14421   24.6  30    6
26.58/26.67	c +   26.7    15191    2967   1151    87   4322   16375  15854   24.6  38    6
33.48/33.54	c +   33.5    15191    2967   1151    87   4322   20465  17439   24.3  36    6
39.49/39.55	c B   39.5    15191    2967   1151    87   4322   24001  17446   24.2  37    7
42.18/42.27	c +   42.3    15191    2967   1151    87   4322   25581  19182   24.2  37    7
53.17/53.24	c +   53.2    15191    2967   1151    87   4322   31975  21100   23.9  37    7
64.27/64.35	c N   64.3    15191    2967   1151    87   4322   38403  21106   23.7  37    8
66.97/67.04	c
66.97/67.04	c       original/binary      fixed     eliminated      learned       agility
66.97/67.04	c   seconds        variables     equivalent    conflicts       height       MB
66.97/67.04	c
66.97/67.04	c +   67.0    15191    2967   1151    87   4322   39965  23210   23.7  34    8
84.16/84.30	c +   84.3    15191    2967   1151    87   4322   49955  25531   23.6  36    9
105.86/105.93	c +  105.9    15191    2967   1151    87   4322   62441  28084   23.3  37    9
108.45/108.57	c B  108.5    15191    2967   1151    87   4322   64001  27103   23.3  37   10
133.44/133.56	c +  133.5    15191    2967   1151    87   4322   78051  30892   23.2  36   10
154.54/154.61	c N  154.6    15191    2967   1151    87   4322   89603  30899   23.1  36   11
169.03/169.10	c +  169.0    15191    2967   1151    87   4322   97561  33981   23.0  37   11
213.91/214.03	c +  214.0    15191    2967   1151    87   4322  121951  37379   22.8  36   12
270.49/270.66	c +  270.6    15191    2967   1151    87   4322  152436  41116   22.5  35   13
284.29/284.43	c B  284.3    15191    2967   1151    87   4322  160002  41124   22.5  35   14
342.97/343.19	c +  343.1    15191    2967   1151    87   4322  190546  45227   22.2  34   14
370.57/370.78	c N  370.7    15191    2967   1151    87   4322  204805  45232   22.1  36   15
434.14/434.35	c +  434.2    15191    2967   1151    87   4322  238181  49749   22.3  35   12
549.88/550.16	c +  550.0    15191    2967   1151    87   4322  297725  54723   22.3  37   12
696.53/696.89	c +  696.6    15191    2967   1151    87   4322  372155  60195   22.2  36   12
719.62/719.96	c B  719.7    15191    2967   1151    87   4322  384003  60206   22.2  34   13
874.27/874.66	c N  874.3    15191    2967   1151    87   4322  460805  60205   22.1  36   13
883.07/883.43	c +  883.1    15191    2967   1151    87   4322  465191  66214   22.1  38   13
1122.28/1122.73	c + 1122.3    15191    2967   1151    87   4322  581485  72835   21.9  36   14
1430.48/1431.10	c
1430.48/1431.10	c       original/binary      fixed     eliminated      learned       agility
1430.48/1431.10	c   seconds        variables     equivalent    conflicts       height       MB
1430.48/1431.10	c
1430.48/1431.10	c + 1430.6    15191    2967   1151    87   4322  726855  80118   21.7  37   16
1796.54/1797.23	c B 1796.6    15191    2967   1151    87   4322  896007  80127   21.5  35   18
1824.83/1825.59	c + 1824.9    15191    2967   1151    87   4322  908565  88129   21.5  37   18
2079.74/2080.52	c N 2079.8    15191    2967   1151    87   4322 1024009  88142   21.3  30   19
2325.15/2326.04	c + 2325.2    15191    2967   1151    87   4322 1135705  96941   21.3  36   20
2978.22/2979.33	c + 2978.3    15191    2967   1151    87   4322 1419631 106635   21.2  37   22
3819.81/3821.23	c + 3819.8    15191    2967   1151    87   4322 1774535 117298   20.9  36   24
4487.06/4488.76	c B 4487.1    15191    2967   1151    87   4322 2048007 117310   20.7  35   26
4897.11/4898.96	c + 4897.2    15191    2967   1151    87   4322 2218165 129027   20.7  36   28
4984.48/4986.32	c N 4984.5    15191    2967   1151    87   4322 2252809 129033   20.7  36   29
6313.81/6316.13	c + 6313.8    15191    2967   1151    87   4322 2772705 141929   20.6  37   31
8138.24/8141.21	c + 8138.3    15191    2967   1151    87   4322 3465881 156121   20.4  38   33
10000.07/10003.70	c
10000.07/10003.70	c *** CAUGHT SIGNAL 15 ***
10000.07/10003.70	c
10000.07/10003.70	c 4145841 conflicts, 4146022 decisions, 1 random
10000.07/10003.70	c 0 iterations, 0 restarts, 7319 skipped
10000.07/10003.70	c 26 enlarged, 34 shrunken, 40447 rescored, 1018 rebiased
10000.07/10003.70	c 1 simplifications, 0 reductions
10000.07/10003.70	c
10000.07/10003.70	c vars: 1151 fixed, 87 equiv, 4322 elim, 91 merged
10000.07/10003.70	c elim: 170209 resolutions, 1 phases, 1 rounds
10000.07/10003.70	c sbst: 98% substituted, 0.0% nots, 99.3% ands, 0.7% xors, 0.0% ites
10000.07/10003.70	c arty: 2.00 and 2.00 xor average arity
10000.07/10003.70	c prbe: 41997 probed, 2 phases, 3 rounds
10000.07/10003.70	c prbe: 5 failed, 1130 lifted, 31 merged
10000.07/10003.70	c sccs: 0 non trivial, 0 fixed, 0 merged
10000.07/10003.70	c hash: 0 units, 60 merged
10000.07/10003.70	c mins: 92949444 learned, 81% deleted, 0 strong, 53 depth
10000.07/10003.70	c subs: 31 forward, 34 backward, 131 doms
10000.07/10003.70	c strs: 92 forward, 0 backward
10000.07/10003.70	c doms: 606 dominators, 0 high, 0 low
10000.07/10003.70	c prps: 10332740963 propagations, 1.03 megaprops
10000.07/10003.70	c
10000.07/10003.70	c 10000.1 seconds, 34 MB max, 436 MB recycled
10000.07/10003.70	c
10000.07/10003.70	c *** CAUGHT SIGNAL 15 ***
10000.07/10003.70	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-1773681-1241185965/watcher-1773681-1241185965 -o /tmp/evaluation-result-1773681-1241185965/solver-1773681-1241185965 -C 10000 -W 12000 -M 1800 HOME/precosat HOME/instance-1773681-1241185965.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 1.00 1.00 0.95 2/64 32259
/proc/meminfo: memFree=1065552/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=1588 CPUtime=0
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 298 0 0 0 0 0 0 0 18 0 1 0 146624520 1626112 283 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 397 283 63 155 0 240 0

[startup+0.098295 s]
/proc/loadavg: 1.00 1.00 0.95 2/64 32259
/proc/meminfo: memFree=1065552/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=3892 CPUtime=0.09
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 913 0 0 0 9 0 0 0 18 0 1 0 146624520 3985408 864 1992294400 134512640 135151029 4294956240 18446744073709551615 134554571 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 973 864 79 155 0 816 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3892

[startup+0.101295 s]
/proc/loadavg: 1.00 1.00 0.95 2/64 32259
/proc/meminfo: memFree=1065552/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=3892 CPUtime=0.09
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 913 0 0 0 9 0 0 0 18 0 1 0 146624520 3985408 864 1992294400 134512640 135151029 4294956240 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 973 864 79 155 0 816 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3892

[startup+0.301331 s]
/proc/loadavg: 1.00 1.00 0.95 2/64 32259
/proc/meminfo: memFree=1065552/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=4788 CPUtime=0.29
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 1232 0 0 0 29 0 0 0 19 0 1 0 146624520 4902912 1084 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 1197 1084 79 155 0 1040 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4788

[startup+0.701405 s]
/proc/loadavg: 1.00 1.00 0.95 2/64 32259
/proc/meminfo: memFree=1065552/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=4924 CPUtime=0.69
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 1264 0 0 0 69 0 0 0 23 0 1 0 146624520 5042176 1116 1992294400 134512640 135151029 4294956240 18446744073709551615 134555012 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 1231 1116 79 155 0 1074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4924

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32260
/proc/meminfo: memFree=1061384/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=4924 CPUtime=1.49
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 1264 0 0 0 149 0 0 0 25 0 1 0 146624520 5042176 1116 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 1231 1116 79 155 0 1074 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4924

[startup+3.10184 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32260
/proc/meminfo: memFree=1061256/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=4924 CPUtime=3.09
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 1264 0 0 0 309 0 0 0 25 0 1 0 146624520 5042176 1116 1992294400 134512640 135151029 4294956240 18446744073709551615 134551294 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 1231 1116 79 155 0 1074 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4924

[startup+6.30243 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32260
/proc/meminfo: memFree=1061192/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=4924 CPUtime=6.29
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 1264 0 0 0 629 0 0 0 25 0 1 0 146624520 5042176 1116 1992294400 134512640 135151029 4294956240 18446744073709551615 134554571 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 1231 1116 79 155 0 1074 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4924

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32260
/proc/meminfo: memFree=1060872/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=5320 CPUtime=12.68
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 1361 0 0 0 1268 0 0 0 25 0 1 0 146624520 5447680 1213 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 1330 1213 79 155 0 1173 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5320

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32260
/proc/meminfo: memFree=1058888/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=7396 CPUtime=25.48
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 1845 0 0 0 2547 1 0 0 25 0 1 0 146624520 7573504 1697 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 1849 1697 79 155 0 1692 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7396

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32260
/proc/meminfo: memFree=1057416/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=8956 CPUtime=51.08
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 2183 0 0 0 5106 2 0 0 25 0 1 0 146624520 9170944 2035 1992294400 134512640 135151029 4294956240 18446744073709551615 134575907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 2239 2035 79 155 0 2082 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8956

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32260
/proc/meminfo: memFree=1055496/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=10988 CPUtime=102.26
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 2659 0 0 0 10223 3 0 0 25 0 1 0 146624520 11251712 2511 1992294400 134512640 135151029 4294956240 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 2747 2511 79 155 0 2590 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10988

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32260
/proc/meminfo: memFree=1053832/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=12604 CPUtime=162.24
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 3078 0 0 0 16220 4 0 0 25 0 1 0 146624520 12906496 2930 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 3151 2930 79 155 0 2994 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12604

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32260
/proc/meminfo: memFree=1052104/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=14500 CPUtime=222.21
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 3490 0 0 0 22217 4 0 0 25 0 1 0 146624520 14848000 3342 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 3625 3342 79 155 0 3468 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14500

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32260
/proc/meminfo: memFree=1051080/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=15596 CPUtime=282.19
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 3737 0 0 0 28214 5 0 0 25 0 1 0 146624520 15970304 3589 1992294400 134512640 135151029 4294956240 18446744073709551615 134554712 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 3899 3589 79 155 0 3742 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 15596

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 3/65 32260
/proc/meminfo: memFree=1050376/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=16504 CPUtime=342.17
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 3910 0 0 0 34212 5 0 0 25 0 1 0 146624520 16900096 3762 1992294400 134512640 135151029 4294956240 18446744073709551615 134577194 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 4126 3762 79 155 0 3969 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 16504

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32260
/proc/meminfo: memFree=1049352/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=17536 CPUtime=402.15
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 4145 0 0 0 40209 6 0 0 25 0 1 0 146624520 17956864 3997 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 4384 3997 79 155 0 4227 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 17536

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32260
/proc/meminfo: memFree=1048840/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=18048 CPUtime=462.13
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 4266 0 0 0 46207 6 0 0 25 0 1 0 146624520 18481152 4118 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 4512 4118 79 155 0 4355 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 18048

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32266
/proc/meminfo: memFree=1048640/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=18048 CPUtime=522.09
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 4302 0 0 0 52203 6 0 0 25 0 1 0 146624520 18481152 4154 1992294400 134512640 135151029 4294956240 18446744073709551615 134551374 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 4512 4154 79 155 0 4355 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 18048

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32266
/proc/meminfo: memFree=1048448/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=18304 CPUtime=582.08
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 4378 0 0 0 58201 7 0 0 25 0 1 0 146624520 18743296 4230 1992294400 134512640 135151029 4294956240 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 4576 4230 79 155 0 4419 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 18304

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32266
/proc/meminfo: memFree=1048320/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=18304 CPUtime=642.06
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 4408 0 0 0 64199 7 0 0 25 0 1 0 146624520 18743296 4260 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 4576 4260 79 155 0 4419 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 18304

[startup+702.303 s]

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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32282
/proc/meminfo: memFree=1031560/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=38532 CPUtime=9099
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 8198 0 0 0 909872 28 0 0 25 0 1 0 146624520 39456768 8050 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 9633 8050 79 155 0 9476 0
Current children cumulated CPU time (s) 9099
Current children cumulated vsize (KiB) 38532

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32282
/proc/meminfo: memFree=1031432/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=38664 CPUtime=9158.98
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 8220 0 0 0 915870 28 0 0 25 0 1 0 146624520 39591936 8072 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 9666 8072 79 155 0 9509 0
Current children cumulated CPU time (s) 9158.98
Current children cumulated vsize (KiB) 38664

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32282
/proc/meminfo: memFree=1031432/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=38664 CPUtime=9218.96
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 8220 0 0 0 921868 28 0 0 25 0 1 0 146624520 39591936 8072 1992294400 134512640 135151029 4294956240 18446744073709551615 134554774 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 9666 8072 79 155 0 9509 0
Current children cumulated CPU time (s) 9218.96
Current children cumulated vsize (KiB) 38664

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32282
/proc/meminfo: memFree=1031304/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=38664 CPUtime=9278.93
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 8233 0 0 0 927865 28 0 0 25 0 1 0 146624520 39591936 8085 1992294400 134512640 135151029 4294956240 18446744073709551615 134552556 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 9666 8085 79 155 0 9509 0
Current children cumulated CPU time (s) 9278.93
Current children cumulated vsize (KiB) 38664

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32282
/proc/meminfo: memFree=1031304/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=38664 CPUtime=9338.91
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 8233 0 0 0 933863 28 0 0 25 0 1 0 146624520 39591936 8085 1992294400 134512640 135151029 4294956240 18446744073709551615 134576070 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 9666 8085 79 155 0 9509 0
Current children cumulated CPU time (s) 9338.91
Current children cumulated vsize (KiB) 38664

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32282
/proc/meminfo: memFree=1031240/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=38664 CPUtime=9398.89
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 8233 0 0 0 939861 28 0 0 25 0 1 0 146624520 39591936 8085 1992294400 134512640 135151029 4294956240 18446744073709551615 134554752 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 9666 8085 79 155 0 9509 0
Current children cumulated CPU time (s) 9398.89
Current children cumulated vsize (KiB) 38664

[startup+9462.3 s]
/proc/loadavg: 1.07 1.02 0.98 2/65 32282
/proc/meminfo: memFree=1031240/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=38664 CPUtime=9458.87
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 8233 0 0 0 945859 28 0 0 25 0 1 0 146624520 39591936 8085 1992294400 134512640 135151029 4294956240 18446744073709551615 134575907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 9666 8085 79 155 0 9509 0
Current children cumulated CPU time (s) 9458.87
Current children cumulated vsize (KiB) 38664

[startup+9522.3 s]
/proc/loadavg: 1.02 1.01 0.98 2/65 32282
/proc/meminfo: memFree=1031240/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=38664 CPUtime=9518.84
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 8233 0 0 0 951856 28 0 0 25 0 1 0 146624520 39591936 8085 1992294400 134512640 135151029 4294956240 18446744073709551615 134576002 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 9666 8085 79 155 0 9509 0
Current children cumulated CPU time (s) 9518.84
Current children cumulated vsize (KiB) 38664

[startup+9582.3 s]
/proc/loadavg: 1.01 1.00 0.98 2/65 32282
/proc/meminfo: memFree=1031176/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=38664 CPUtime=9578.82
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 8233 0 0 0 957854 28 0 0 25 0 1 0 146624520 39591936 8085 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 9666 8085 79 155 0 9509 0
Current children cumulated CPU time (s) 9578.82
Current children cumulated vsize (KiB) 38664

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32282
/proc/meminfo: memFree=1031176/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=38664 CPUtime=9638.8
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 8233 0 0 0 963852 28 0 0 25 0 1 0 146624520 39591936 8085 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 9666 8085 79 155 0 9509 0
Current children cumulated CPU time (s) 9638.8
Current children cumulated vsize (KiB) 38664

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32282
/proc/meminfo: memFree=1031112/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=38664 CPUtime=9698.78
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 8233 0 0 0 969850 28 0 0 25 0 1 0 146624520 39591936 8085 1992294400 134512640 135151029 4294956240 18446744073709551615 134552952 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 9666 8085 79 155 0 9509 0
Current children cumulated CPU time (s) 9698.78
Current children cumulated vsize (KiB) 38664

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32282
/proc/meminfo: memFree=1031176/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=38664 CPUtime=9758.75
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 8233 0 0 0 975847 28 0 0 25 0 1 0 146624520 39591936 8085 1992294400 134512640 135151029 4294956240 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 9666 8085 79 155 0 9509 0
Current children cumulated CPU time (s) 9758.75
Current children cumulated vsize (KiB) 38664

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32282
/proc/meminfo: memFree=1031112/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=38664 CPUtime=9818.73
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 8233 0 0 0 981845 28 0 0 25 0 1 0 146624520 39591936 8085 1992294400 134512640 135151029 4294956240 18446744073709551615 134574350 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 9666 8085 79 155 0 9509 0
Current children cumulated CPU time (s) 9818.73
Current children cumulated vsize (KiB) 38664

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32282
/proc/meminfo: memFree=1031304/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=38664 CPUtime=9878.71
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 8233 0 0 0 987843 28 0 0 25 0 1 0 146624520 39591936 8085 1992294400 134512640 135151029 4294956240 18446744073709551615 134551388 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 9666 8085 79 155 0 9509 0
Current children cumulated CPU time (s) 9878.71
Current children cumulated vsize (KiB) 38664

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32282
/proc/meminfo: memFree=1031304/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=38664 CPUtime=9938.69
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 8233 0 0 0 993841 28 0 0 25 0 1 0 146624520 39591936 8085 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 9666 8085 79 155 0 9509 0
Current children cumulated CPU time (s) 9938.69
Current children cumulated vsize (KiB) 38664

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32282
/proc/meminfo: memFree=1031240/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=38664 CPUtime=9998.67
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 8233 0 0 0 999839 28 0 0 25 0 1 0 146624520 39591936 8085 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 9666 8085 79 155 0 9509 0
Current children cumulated CPU time (s) 9998.67
Current children cumulated vsize (KiB) 38664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.7 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32282
/proc/meminfo: memFree=1031240/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=38664 CPUtime=10000.1
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 8233 0 0 0 999979 28 0 0 25 0 1 0 146624520 39591936 8085 1992294400 134512640 135151029 4294956240 18446744073709551615 134552181 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 9666 8085 79 155 0 9509 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 38664

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+10003.7 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32282
/proc/meminfo: memFree=1031240/2055920 swapFree=4181900/4192956
[pid=32259] ppid=32257 vsize=38664 CPUtime=10000.1
/proc/32259/stat : 32259 (precosat) R 32257 32259 32079 0 -1 4194304 8233 0 0 0 999979 28 0 0 25 0 1 0 146624520 39591936 8085 1992294400 134512640 135151029 4294956240 18446744073709551615 134552181 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32259/statm: 9666 8085 79 155 0 9509 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 38664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.7
CPU time (s): 10000.1
CPU user time (s): 9999.79
CPU system time (s): 0.295955
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 38664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.79
system time used= 0.295955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8233
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= 17976

runsolver used 9.32758 second user time and 18.1842 second system time

The end

Launcher Data 

Begin job on node44 at 2009-05-01 15:52:45
IDJOB=1773681
IDBENCH=70775
IDSOLVER=607
FILE ID=node44/1773681-1241185965
PBS_JOBID= 9224586
Free space on /tmp= 66404 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate032.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773681-1241185965/watcher-1773681-1241185965 -o /tmp/evaluation-result-1773681-1241185965/solver-1773681-1241185965 -C 10000 -W 12000 -M 1800  HOME/precosat HOME/instance-1773681-1241185965.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8d76aa747359ea8ccf15726792949452
RANDOM SEED=1781345128

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1066032 kB
Buffers:         61972 kB
Cached:         832440 kB
SwapCached:       4956 kB
Active:          75148 kB
Inactive:       827752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1066032 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:            1164 kB
Writeback:           0 kB
Mapped:          14572 kB
Slab:            72988 kB
Committed_AS:   702488 kB
PageTables:       1380 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= 66404 MiB
End job on node44 at 2009-05-01 18:39:31