Trace number 1726195

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
picosat 913UNSAT 51.3162 51.3316

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-3cage-unsat-9-12.sat05-2587.reshuffled-07.cnf
MD5SUMbfae796723167f552bcb2fa958f97ae8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.000999
Satisfiable
(Un)Satisfiability was proved
Number of variables87
Number of clauses232
Sum of the clauses size696
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3232
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 PicoSAT SAT Solver Version 913
0.00/0.00	c Copyright (c) 2006 - 2009 Armin Biere JKU Linz
0.00/0.00	c gcc -Wall -Wextra -m32 -static -DNDEBUG -O3 -fomit-frame-pointer -finline-limit=1000000
0.00/0.00	c
0.00/0.00	c parsing HOME/instance-1726195-1240709648.cnf
0.00/0.00	c parsed header 'p cnf 87 232'
0.00/0.00	c initialized 87 variables
0.00/0.00	c found 232 non trivial clauses
0.00/0.00	c
0.00/0.00	c random number generator seed 0
0.00/0.00	c 
0.00/0.00	c  seconds     variables   original    learned     agility
0.00/0.00	c         level        used      conflicts    limit          MB
0.00/0.00	c 
0.00/0.00	c s   0.0   0.0    87   0.0   232     0     0     0   0.0   0.0 
0.00/0.00	c 
0.00/0.00	c initial reduction limit 116 clauses
0.00/0.00	c 
0.00/0.00	c +   0.0  23.9    87  78.2   232   100   100   127   9.5   0.0 
0.00/0.00	c R   0.0  23.9    87  78.2   232   100   100   127   9.5   0.0 
0.00/0.00	c +   0.0  23.5    87 100.0   232   250   118   139  21.2   0.0 
0.00/0.00	c N   0.0  24.1    87 100.0   232   400   125   139  29.9   0.0 
0.00/0.00	c +   0.0  24.2    87 100.0   232   475   128   152  32.5   0.0 
0.00/0.01	c +   0.0  24.4    87 100.0   232   812   148   167  42.7   0.0 
0.00/0.01	c N   0.0  24.2    87 100.0   232  1201   105   167  47.7   0.0 
0.00/0.01	c +   0.0  24.3    87 100.0   232  1317   135   183  49.0   0.0 
0.00/0.02	c +   0.0  23.9    87 100.0   232  2074   134   201  54.0   0.0 
0.02/0.04	c N   0.0  23.5    87 100.0   232  3201   122   201  52.5   0.0 
0.02/0.04	c +   0.0  23.5    87 100.0   232  3209   130   221  52.6   0.0 
0.02/0.06	c +   0.1  23.2    87 100.0   232  4911   123   243  56.8   0.0 
0.02/0.09	c +   0.1  22.7    87 100.0   232  7464   176   267  59.4   0.0 
0.10/0.10	c N   0.1  22.7    87 100.0   232  8008   170   267  58.8   0.0 
0.10/0.14	c +   0.1  22.3    87 100.0   232 11293   164   293  54.5   0.0 
0.20/0.22	c +   0.2  21.7    87 100.0   232 17036   190   322  51.0   0.0 
0.20/0.25	c N   0.3  21.6    87 100.0   232 19232   239   322  53.4   0.0 
0.30/0.34	c +   0.3  21.1    87 100.0   232 25650   220   354  49.0   0.0 
0.50/0.51	c +   0.5  20.3    87 100.0   232 38571   270   389  49.0   0.0 
0.50/0.60	c N   0.6  20.0    87 100.0   232 44864   393   389  50.2   0.0 
0.50/0.60	c 
0.50/0.60	c  seconds     variables   original    learned     agility
0.50/0.60	c         level        used      conflicts    limit          MB
0.50/0.60	c 
0.70/0.78	c +   0.8  19.5    87 100.0   232 57952   367   427  51.7   0.0 
1.10/1.18	c +   1.2  18.9    87 100.0   232 87023   244   469  48.2   0.0 
1.30/1.39	c N   1.4  18.7    87 100.0   232 102e3   422   469  49.5   0.0 
1.70/1.75	c +   1.8  18.3    87 100.0   232 130e3   356   515  43.2   0.0 
2.60/2.62	c +   2.6  17.6    87 100.0   232 196e3   454   566  55.0   0.1 
2.99/3.07	c N   3.1  17.3    87 100.0   232 230e3   488   566  49.9   0.1 
3.79/3.84	c +   3.8  16.9    87 100.0   232 294e3   387   622  53.3   0.0 
5.59/5.65	c +   5.6  16.0    87 100.0   232 441e3   444   684  55.9   0.1 
6.50/6.59	c N   6.6  15.9    87 100.0   232 512e3   405   684  52.3   0.1 
8.29/8.39	c +   8.4  15.5    87 100.0   232 662e3   678   752  47.6   0.1 
12.39/12.44	c +  12.4  14.9    87 100.0   232 993e3   688   827  48.8   0.1 
13.99/14.08	c N  14.1  14.7    87 100.0   232 112e4   677   827  49.5   0.1 
18.29/18.38	c +  18.4  14.3    87 100.0   232 148e4   559   909  47.2   0.1 
27.09/27.12	c +  27.1  13.7    87 100.0   232 223e4   823   999  50.7   0.1 
28.79/28.82	c s  28.8  13.6    86 100.0   228 237e4   130   999  44.9   0.0 
28.79/28.82	c N  28.8  13.6    86 100.0   228 237e4   230   999  46.3   0.0 
28.79/28.82	c N  28.8  13.6    86 100.0   228 237e4   530   999  48.2   0.1 
28.79/28.83	c N  28.8  13.6    86 100.0   228 237e4   827   999  53.6   0.1 
28.79/28.85	c N  28.8  13.6    86 100.0   228 237e4   820   999  49.3   0.1 
28.89/28.91	c N  28.9  13.6    86 100.0   228 238e4   595   999  51.2   0.1 
28.99/29.05	c N  29.0  13.6    86 100.0   228 239e4   735   999  52.4   0.1 
29.29/29.36	c N  29.4  13.6    86 100.0   228 242e4   665   999  51.2   0.1 
29.29/29.36	c 
29.29/29.36	c  seconds     variables   original    learned     agility
29.29/29.36	c         level        used      conflicts    limit          MB
29.29/29.36	c 
29.99/30.03	c N  30.0  13.6    86 100.0   228 247e4   825   999  50.8   0.1 
31.38/31.49	c N  31.5  13.5    86 100.0   228 260e4   759   999  43.9   0.1 
34.88/34.97	c N  35.0  13.4    86 100.0   228 288e4   592   999  48.0   0.1 
38.68/38.78	c s  38.8  13.3    85 100.0   224 321e4    81   999  48.5   0.0 
38.68/38.78	c N  38.8  13.3    85 100.0   224 321e4   183   999  48.4   0.0 
38.68/38.78	c N  38.8  13.3    85 100.0   224 321e4   485   999  49.2   0.1 
38.68/38.80	c N  38.8  13.3    85 100.0   224 321e4   782   999  50.1   0.1 
38.78/38.82	c N  38.8  13.3    85 100.0   224 321e4   781   999  46.2   0.1 
38.78/38.88	c N  38.9  13.3    85 100.0   224 321e4   554   999  49.7   0.1 
38.98/39.01	c N  39.0  13.3    85 100.0   224 322e4   692   999  48.0   0.1 
39.28/39.38	c N  39.4  13.3    85 100.0   224 325e4   621   999  51.5   0.1 
40.18/40.21	c N  40.2  13.3    85 100.0   224 331e4   813   999  49.0   0.1 
40.68/40.71	c +  40.7  13.3    85 100.0   224 335e4   747  1098  47.5   0.1 
41.78/41.84	c N  41.8  13.3    85 100.0   224 344e4   955  1098  49.0   0.1 
45.08/45.18	c N  45.2  13.2    85 100.0   224 372e4   803  1098  50.0   0.1 
46.38/46.42	c s  46.4  13.1    84 100.0   220 382e4   295  1098  53.3   0.0 
46.38/46.42	c N  46.4  13.1    84 100.0   220 382e4   395  1098  53.1   0.1 
46.38/46.43	c N  46.4  13.1    84 100.0   220 382e4   695  1098  53.5   0.1 
46.38/46.44	c N  46.4  13.1    84 100.0   220 383e4   942  1098  55.4   0.1 
46.38/46.46	c N  46.5  13.1    84 100.0   220 383e4   736  1098  58.1   0.1 
46.48/46.51	c N  46.5  13.1    84 100.0   220 383e4   568  1098  52.7   0.1 
46.58/46.63	c N  46.6  13.1    84 100.0   220 384e4   721  1098  63.1   0.1 
46.58/46.63	c 
46.58/46.63	c  seconds     variables   original    learned     agility
46.58/46.63	c         level        used      conflicts    limit          MB
46.58/46.63	c 
46.88/46.91	c N  46.9  13.1    84 100.0   220 387e4   883  1098  50.1   0.1 
47.58/47.60	c N  47.6  13.1    84 100.0   220 393e4   951  1098  47.9   0.1 
48.98/49.05	c N  49.0  13.1    84 100.0   220 405e4   733  1098  54.2   0.1 
48.98/49.07	c s  49.1  13.0    83 100.0   216 406e4   221  1098  51.8   0.0 
48.98/49.07	c N  49.1  13.0    83 100.0   216 406e4   321  1098  50.9   0.1 
48.98/49.08	c N  49.1  13.0    83 100.0   216 406e4   622  1098  49.9   0.1 
48.98/49.09	c N  49.1  13.0    83 100.0   216 406e4   874  1098  50.2   0.1 
49.08/49.11	c N  49.1  13.0    83 100.0   216 406e4   669  1098  54.0   0.1 
49.08/49.16	c N  49.1  13.0    83 100.0   216 407e4  1052  1098  51.6   0.1 
49.18/49.29	c N  49.3  13.0    83 100.0   216 408e4   658  1098  52.4   0.1 
49.48/49.58	c N  49.6  13.0    83 100.0   216 410e4   837  1098  49.3   0.1 
50.08/50.17	c s  50.2  13.0    82 100.0   212 415e4   207  1098  50.8   0.0 
50.08/50.17	c N  50.2  13.0    82 100.0   212 415e4   307  1098  51.8   0.0 
50.08/50.18	c N  50.2  13.0    82 100.0   212 415e4   609  1098  52.6   0.1 
50.08/50.19	c N  50.2  13.0    82 100.0   212 415e4   858  1098  58.7   0.1 
50.18/50.21	c N  50.2  13.0    82 100.0   212 416e4   653  1098  49.3   0.1 
50.18/50.27	c N  50.3  13.0    82 100.0   212 416e4  1039  1098  55.0   0.1 
50.28/50.39	c N  50.4  13.0    82 100.0   212 417e4   637  1098  47.4   0.1 
50.58/50.64	c N  50.6  13.0    82 100.0   212 420e4   814  1098  52.7   0.1 
50.68/50.71	c s  50.7  13.0    81 100.0   208 421e4   159  1098  49.2   0.0 
50.68/50.71	c N  50.7  13.0    81 100.0   208 421e4   260  1098  49.6   0.0 
50.68/50.71	c N  50.7  13.0    81 100.0   208 421e4   560  1098  51.4   0.1 
50.68/50.71	c 
50.68/50.71	c  seconds     variables   original    learned     agility
50.68/50.71	c         level        used      conflicts    limit          MB
50.68/50.71	c 
50.68/50.72	c N  50.7  13.0    81 100.0   208 421e4   809  1098  51.6   0.1 
50.68/50.74	c N  50.7  13.0    81 100.0   208 421e4   601  1098  48.6   0.1 
50.68/50.78	c N  50.8  13.0    81 100.0   208 421e4   984  1098  50.9   0.1 
50.78/50.89	c N  50.9  13.0    81 100.0   208 422e4   605  1098  51.0   0.1 
50.88/50.99	c s  51.0  13.0    80 100.0   204 423e4   363  1098  50.7   0.1 
50.88/50.99	c N  51.0  13.0    80 100.0   204 423e4   463  1098  49.2   0.1 
50.88/50.99	c N  51.0  13.0    80 100.0   204 423e4   764  1098  48.2   0.1 
50.98/51.00	c N  51.0  13.0    80 100.0   204 424e4  1013  1098  46.9   0.1 
50.98/51.02	c N  51.0  13.0    80 100.0   204 424e4   804  1098  47.4   0.1 
50.98/51.08	c N  51.1  13.0    80 100.0   204 424e4   640  1098  49.8   0.1 
51.08/51.18	c s  51.2  12.9    79 100.0   200 425e4   519  1098  49.9   0.1 
51.08/51.18	c N  51.2  12.9    79 100.0   200 425e4   620  1098  50.0   0.1 
51.08/51.19	c N  51.2  12.9    79 100.0   200 425e4   920  1098  49.8   0.1 
51.18/51.20	c N  51.2  12.9    79 100.0   200 425e4   617  1098  50.9   0.1 
51.18/51.21	c N  51.2  12.9    79 100.0   200 426e4   963  1098  50.1   0.1 
51.18/51.23	c N  51.2  12.9    78 100.0   200 426e4   685  1098  51.3   0.1 
51.18/51.23	c N  51.2  12.9    78 100.0   200 426e4   985  1098  50.3   0.1 
51.18/51.24	c N  51.2  12.9    78 100.0   196 426e4  1083  1098  44.4   0.1 
51.18/51.26	c N  51.2  12.9    78 100.0   196 426e4   875  1098  45.3   0.1 
51.18/51.28	c N  51.3  12.9    77 100.0   196 426e4   950  1098  49.8   0.1 
51.18/51.28	c N  51.3  12.9    77 100.0   192 426e4   417  1098  49.8   0.1 
51.18/51.29	c N  51.3  12.9    77 100.0   192 426e4   665  1098  50.1   0.1 
51.18/51.29	c 
51.18/51.29	c  seconds     variables   original    learned     agility
51.18/51.29	c         level        used      conflicts    limit          MB
51.18/51.29	c 
51.27/51.30	c s  51.3  12.9    76 100.0   188 426e4   161  1098  45.7   0.0 
51.27/51.30	c N  51.3  12.9    76 100.0   188 426e4   261  1098  46.4   0.0 
51.27/51.31	c N  51.3  12.9    76 100.0   188 426e4   562  1098  48.0   0.1 
51.27/51.31	c N  51.3  12.9    76 100.0   188 427e4   811  1098  49.4   0.1 
51.27/51.32	c N  51.3  12.9    75 100.0   188 427e4  1059  1098  48.3   0.1 
51.27/51.32	c N  51.3  12.9    75 100.0   184 427e4   479  1098  47.5   0.1 
51.27/51.32	c N  51.3  12.9    74 100.0   184 427e4   716  1098  47.7   0.1 
51.27/51.32	c N  51.3  12.9    73 100.0   184 427e4   994  1098  47.5   0.1 
51.27/51.33	c 0  51.3  12.9    45 100.0   168 427e4    87  1098  48.1   0.0 
51.27/51.33	c 
51.27/51.33	c  seconds     variables   original    learned     agility
51.27/51.33	c         level        used      conflicts    limit          MB
51.27/51.33	c 
51.27/51.33	s UNSATISFIABLE
51.27/51.33	c
51.27/51.33	c 21 iterations
51.27/51.33	c 2 restarts
51.27/51.33	c 0 failed literals
51.27/51.33	c 4271993 conflicts
51.27/51.33	c 6372600 decisions
51.27/51.33	c 42 fixed variables
51.27/51.33	c 55276971 learned literals
51.27/51.33	c 22.8% deleted literals
51.27/51.33	c 64659174 propagations
51.27/51.33	c 100.0% variables used
51.27/51.33	c 51.3 seconds in library
51.27/51.33	c 1.3 megaprops/second
51.27/51.33	c 10 simplifications
51.27/51.33	c 9901 reductions
51.27/51.33	c 292.3 MB recycled
51.27/51.33	c 0.1 MB maximally allocated
51.27/51.33	c 51.3 seconds total run time

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726195-1240709648/watcher-1726195-1240709648 -o /tmp/evaluation-result-1726195-1240709648/solver-1726195-1240709648 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1726195-1240709648.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: 1.00 1.01 1.20 3/64 5863
/proc/meminfo: memFree=1684016/2055920 swapFree=4191900/4192956
[pid=5863] ppid=5861 vsize=780 CPUtime=0
/proc/5863/stat : 5863 (picosat) R 5861 5863 5738 0 -1 4194304 100 0 0 0 0 0 0 0 18 0 1 0 98991722 798720 85 1992294400 134512640 135137933 4294956224 18446744073709551615 134548870 0 0 4096 0 0 0 0 17 1 0 0
/proc/5863/statm: 195 85 69 152 0 41 0

[startup+0.0307371 s]
/proc/loadavg: 1.00 1.01 1.20 3/64 5863
/proc/meminfo: memFree=1684016/2055920 swapFree=4191900/4192956
[pid=5863] ppid=5861 vsize=780 CPUtime=0.02
/proc/5863/stat : 5863 (picosat) R 5861 5863 5738 0 -1 4194304 102 0 0 0 2 0 0 0 18 0 1 0 98991722 798720 87 1992294400 134512640 135137933 4294956224 18446744073709551615 134553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/5863/statm: 195 87 69 152 0 41 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 780

[startup+0.101744 s]
/proc/loadavg: 1.00 1.01 1.20 3/64 5863
/proc/meminfo: memFree=1684016/2055920 swapFree=4191900/4192956
[pid=5863] ppid=5861 vsize=780 CPUtime=0.1
/proc/5863/stat : 5863 (picosat) R 5861 5863 5738 0 -1 4194304 104 0 0 0 10 0 0 0 18 0 1 0 98991722 798720 89 1992294400 134512640 135137933 4294956224 18446744073709551615 134552658 0 0 4096 0 0 0 0 17 1 0 0
/proc/5863/statm: 195 89 69 152 0 41 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 780

[startup+0.301766 s]
/proc/loadavg: 1.00 1.01 1.20 3/64 5863
/proc/meminfo: memFree=1684016/2055920 swapFree=4191900/4192956
[pid=5863] ppid=5861 vsize=780 CPUtime=0.3
/proc/5863/stat : 5863 (picosat) R 5861 5863 5738 0 -1 4194304 107 0 0 0 30 0 0 0 19 0 1 0 98991722 798720 92 1992294400 134512640 135137933 4294956224 18446744073709551615 134552918 0 0 4096 0 0 0 0 17 1 0 0
/proc/5863/statm: 195 92 69 152 0 41 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 780

[startup+0.701815 s]
/proc/loadavg: 1.00 1.01 1.20 3/64 5863
/proc/meminfo: memFree=1684016/2055920 swapFree=4191900/4192956
[pid=5863] ppid=5861 vsize=780 CPUtime=0.7
/proc/5863/stat : 5863 (picosat) R 5861 5863 5738 0 -1 4194304 109 0 0 0 70 0 0 0 22 0 1 0 98991722 798720 94 1992294400 134512640 135137933 4294956224 18446744073709551615 134548994 0 0 4096 0 0 0 0 17 1 0 0
/proc/5863/statm: 195 94 69 152 0 41 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 780

[startup+1.5019 s]
/proc/loadavg: 1.00 1.01 1.20 2/65 5864
/proc/meminfo: memFree=1683816/2055920 swapFree=4191900/4192956
[pid=5863] ppid=5861 vsize=780 CPUtime=1.5
/proc/5863/stat : 5863 (picosat) R 5861 5863 5738 0 -1 4194304 112 0 0 0 150 0 0 0 25 0 1 0 98991722 798720 97 1992294400 134512640 135137933 4294956224 18446744073709551615 134527848 0 0 4096 0 0 0 0 17 1 0 0
/proc/5863/statm: 195 97 69 152 0 41 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 780

[startup+3.10107 s]
/proc/loadavg: 1.00 1.01 1.20 2/65 5864
/proc/meminfo: memFree=1683688/2055920 swapFree=4191900/4192956
[pid=5863] ppid=5861 vsize=780 CPUtime=3.09
/proc/5863/stat : 5863 (picosat) R 5861 5863 5738 0 -1 4194304 116 0 0 0 309 0 0 0 25 0 1 0 98991722 798720 101 1992294400 134512640 135137933 4294956224 18446744073709551615 134548825 0 0 4096 0 0 0 0 17 1 0 0
/proc/5863/statm: 195 101 69 152 0 41 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 780

[startup+6.30142 s]
/proc/loadavg: 1.00 1.01 1.20 2/65 5864
/proc/meminfo: memFree=1683624/2055920 swapFree=4191900/4192956
[pid=5863] ppid=5861 vsize=780 CPUtime=6.29
/proc/5863/stat : 5863 (picosat) R 5861 5863 5738 0 -1 4194304 125 0 0 0 629 0 0 0 25 0 1 0 98991722 798720 110 1992294400 134512640 135137933 4294956224 18446744073709551615 134551374 0 0 4096 0 0 0 0 17 1 0 0
/proc/5863/statm: 195 110 69 152 0 41 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 780

[startup+12.7011 s]
/proc/loadavg: 1.00 1.01 1.19 2/65 5864
/proc/meminfo: memFree=1683504/2055920 swapFree=4191900/4192956
[pid=5863] ppid=5861 vsize=780 CPUtime=12.69
/proc/5863/stat : 5863 (picosat) R 5861 5863 5738 0 -1 4194304 125 0 0 0 1269 0 0 0 25 0 1 0 98991722 798720 110 1992294400 134512640 135137933 4294956224 18446744073709551615 134553938 0 0 4096 0 0 0 0 17 1 0 0
/proc/5863/statm: 195 110 69 152 0 41 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 780

[startup+25.5015 s]
/proc/loadavg: 1.00 1.01 1.19 2/65 5864
/proc/meminfo: memFree=1683504/2055920 swapFree=4191900/4192956
[pid=5863] ppid=5861 vsize=780 CPUtime=25.49
/proc/5863/stat : 5863 (picosat) R 5861 5863 5738 0 -1 4194304 125 0 0 0 2549 0 0 0 25 0 1 0 98991722 798720 110 1992294400 134512640 135137933 4294956224 18446744073709551615 134543156 0 0 4096 0 0 0 0 17 1 0 0
/proc/5863/statm: 195 110 69 152 0 41 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 780

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 5864
/proc/meminfo: memFree=1683440/2055920 swapFree=4191900/4192956
[pid=5863] ppid=5861 vsize=916 CPUtime=51.08
/proc/5863/stat : 5863 (picosat) R 5861 5863 5738 0 -1 4194304 149 0 0 0 5108 0 0 0 25 0 1 0 98991722 937984 134 1992294400 134512640 135137933 4294956224 18446744073709551615 134522906 0 0 4096 0 0 0 0 17 1 0 0
/proc/5863/statm: 229 134 69 152 0 75 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 916

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

[startup+51.3013 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 5864
/proc/meminfo: memFree=1683440/2055920 swapFree=4191900/4192956
[pid=5863] ppid=5861 vsize=916 CPUtime=51.27
/proc/5863/stat : 5863 (picosat) R 5861 5863 5738 0 -1 4194304 149 0 0 0 5127 0 0 0 25 0 1 0 98991722 937984 134 1992294400 134512640 135137933 4294956224 18446744073709551615 134549100 0 0 4096 0 0 0 0 17 1 0 0
/proc/5863/statm: 229 134 69 152 0 75 0
Current children cumulated CPU time (s) 51.27
Current children cumulated vsize (KiB) 916

Child status: 20
Real time (s): 51.3316
CPU time (s): 51.3162
CPU user time (s): 51.3082
CPU system time (s): 0.007998
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 51.3082
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 151
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= 122

runsolver used 0.049992 second user time and 0.113982 second system time

The end

Launcher Data

Begin job on node64 at 2009-04-26 03:34:08
IDJOB=1726195
IDBENCH=24608
IDSOLVER=506
FILE ID=node64/1726195-1240709648
PBS_JOBID= 9186846
Free space on /tmp= 66168 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-3cage-unsat-9-12.sat05-2587.reshuffled-07.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726195-1240709648/watcher-1726195-1240709648 -o /tmp/evaluation-result-1726195-1240709648/solver-1726195-1240709648 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1726195-1240709648.cnf

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

MD5SUM BENCH= bfae796723167f552bcb2fa958f97ae8
RANDOM SEED=759565642

node64.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		: 3000.218
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		: 3000.218
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:       1684448 kB
Buffers:         44844 kB
Cached:         257916 kB
SwapCached:        384 kB
Active:         108852 kB
Inactive:       207756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684448 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             780 kB
Writeback:           0 kB
Mapped:          22292 kB
Slab:            40620 kB
Committed_AS:   276012 kB
PageTables:       1388 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= 66168 MiB
End job on node64 at 2009-04-26 03:35:00