Trace number 1736597

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 251.834 251.899

General information on the benchmark

NameCRAFTED/parity-games/
instance_n6_i7_pp_ci_ce.cnf
MD5SUM2ba7146c43b8082afe1c2f5c23a97bd0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark84.6021
Satisfiable
(Un)Satisfiability was proved
Number of variables8484
Number of clauses74640
Sum of the clauses size243102
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 215431
Number of clauses of size 333298
Number of clauses of size 418962
Number of clauses of size 55508
Number of clauses of size over 51441

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-1736597-1240812101.cnf
0.00/0.00	c parsed header 'p cnf 8484 74640'
0.29/0.36	c initialized 8484 variables
0.29/0.36	c found 74640 non trivial clauses
0.29/0.36	c
0.29/0.36	c random number generator seed 0
0.29/0.36	c 
0.29/0.36	c  seconds     variables   original    learned     agility
0.29/0.36	c         level        used      conflicts    limit          MB
0.29/0.36	c 
0.29/0.36	c s   0.4   0.0  8225   7.3 55884   161     0     0   0.0   2.6 
0.29/0.37	c 
0.29/0.37	c initial reduction limit 29604 clauses
0.29/0.37	c 
0.29/0.37	c +   0.4  43.7  8225  15.5 55884   261    94 32564  11.8   2.6 
0.29/0.37	c R   0.4  43.7  8225  15.5 55884   261    94 32564  11.8   2.6 
0.29/0.39	c +   0.4  40.2  8225  24.2 55884   411   240 35820  11.2   2.6 
0.39/0.41	c R   0.4  44.7  8225  31.3 55884   561   387 35820  12.6   2.6 
0.39/0.41	c +   0.4  46.4  8225  32.6 55884   636   458 39402  12.0   2.6 
0.39/0.46	c +   0.5  48.1  8225  41.7 55884   973   793 43342   8.6   2.7 
0.49/0.52	c R   0.5  51.8  8225  49.1 55884  1363  1180 43342  16.2   2.7 
0.49/0.54	c +   0.5  51.4  8225  50.5 55884  1478  1295 47676  12.2   2.8 
0.59/0.67	c +   0.7  48.0  8225  53.0 55884  2235  2050 52443  16.6   2.9 
0.89/0.90	c +   0.9  44.6  8225  54.2 55884  3370  3185 57687  14.8   3.1 
0.89/0.90	c R   0.9  44.6  8225  54.2 55884  3373  3188 57687  14.9   3.1 
1.09/1.20	c +   1.2  42.4  8225  57.9 55884  5072  4868 63455  13.8   3.3 
1.49/1.53	c +   1.5  42.6  8225  60.7 55884  7625  7404 69800  14.1   3.6 
1.60/1.62	c R   1.6  42.7  8225  61.2 55884  8179  7956 69800  14.8   3.7 
2.10/2.13	c +   2.1  43.0  8225  68.8 55884 11454 11211 76780  11.5   4.1 
3.39/3.40	c +   3.4  41.0  8225  72.2 55884 17197 16927 84458  11.0   4.9 
3.89/3.96	c R   4.0  39.8  8225  72.3 55884 19403 19124 84458  12.7   5.2 
5.39/5.48	c +   5.5  37.5  8225  72.6 55884 25811 25498 92903  13.5   6.0 
9.49/9.57	c +   9.6  36.1  8225  74.7 55884 38732 38393 102e3  14.2   8.1 
11.79/11.88	c R  11.9  34.9  8225  74.9 55884 45043 44700 102e3  16.4   9.1 
11.79/11.88	c 
11.79/11.88	c  seconds     variables   original    learned     agility
11.79/11.88	c         level        used      conflicts    limit          MB
11.79/11.88	c 
17.18/17.22	c +  17.2  33.8  8225  75.5 55884 58113 57739 112e3  15.0  11.0 
33.68/33.78	c +  33.8  32.7  8225  77.2 55884 87184 86773 123e3  23.3  16.1 
46.57/46.60	c R  46.6  31.3  8225  77.5 55884 102e3 102e3 123e3  14.5  19.3 
67.87/67.93	c +  67.9  30.3  8225  78.5 55884 130e3 37695 136e3  10.1   8.0 
118.16/118.26	c + 118.2  28.2  8225  80.2 55884 196e3 103e3 149e3  17.6  19.1 
161.45/161.58	c s 161.5  26.8  8212  80.3 53532 230e3 71186 149e3  10.6  13.9 
161.65/161.74	c R 161.7  26.8  8212  80.3 53532 230e3 71283 149e3  18.2  13.9 
161.85/161.96	c R 161.9  26.8  8212  80.3 53532 230e3 71584 149e3  18.9  13.9 
162.45/162.55	c R 162.5  26.8  8212  80.3 53532 231e3 72386 149e3  10.8  14.1 
164.65/164.70	c R 164.7  26.8  8212  80.3 53532 233e3 74396 149e3  19.4  14.4 
169.35/169.49	c R 169.5  26.8  8212  80.4 53532 238e3 79212 149e3  21.0  15.3 
181.45/181.52	c R 181.5  26.6  8212  80.6 53532 249e3 90446 149e3  15.3  17.4 
211.93/212.02	c R 212.0  26.2  8212  80.8 53532 275e3 116e3 149e3  15.6  22.2 
242.63/242.74	c + 242.7  25.9  8212  81.0 53532 294e3 135e3 164e3  16.9  25.9 
249.12/249.24	c s 249.2  25.8  8204  81.0 53396 297e3 127e3 164e3  18.3  24.4 
249.42/249.51	c R 249.4  25.8  8204  81.0 53396 297e3 127e3 164e3  14.9  24.5 
250.12/250.22	c R 250.2  25.8  8204  81.0 53396 297e3 127e3 164e3  15.9  24.5 
251.73/251.84	c 0 251.8  25.8  5824  85.1 53396 298e3 128e3 164e3  11.0  24.7 
251.73/251.89	c 
251.73/251.89	c  seconds     variables   original    learned     agility
251.73/251.89	c         level        used      conflicts    limit          MB
251.73/251.89	c 
251.73/251.89	s UNSATISFIABLE
251.73/251.89	c
251.73/251.89	c 4 iterations
251.73/251.89	c 716 restarts
251.73/251.89	c 167 failed literals
251.73/251.89	c 298349 conflicts
251.73/251.89	c 523425 decisions
251.73/251.89	c 2660 fixed variables
251.73/251.89	c 11792253 learned literals
251.73/251.89	c 49.1% deleted literals
251.73/251.89	c 216477672 propagations
251.73/251.89	c 85.1% variables used
251.73/251.89	c 251.8 seconds in library
251.73/251.89	c 0.9 megaprops/second
251.73/251.89	c 3 simplifications
251.73/251.89	c 1 reductions
251.73/251.89	c 30.3 MB recycled
251.73/251.89	c 26.3 MB maximally allocated
251.73/251.89	c 251.8 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-1736597-1240812101/watcher-1736597-1240812101 -o /tmp/evaluation-result-1736597-1240812101/solver-1736597-1240812101 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1736597-1240812101.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 1.00 1.05 3/65 22385
/proc/meminfo: memFree=1331904/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=1460 CPUtime=0
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 251 0 0 0 0 0 0 0 20 0 1 0 109239397 1495040 236 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 365 236 56 152 0 211 0

[startup+0.00957801 s]
/proc/loadavg: 1.00 1.00 1.05 3/65 22385
/proc/meminfo: memFree=1331904/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=1736 CPUtime=0
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 312 0 0 0 0 0 0 0 20 0 1 0 109239397 1777664 297 1992294400 134512640 135137933 4294956224 18446744073709551615 134689438 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 434 298 56 152 0 280 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1736

[startup+0.101587 s]
/proc/loadavg: 1.00 1.00 1.05 3/65 22385
/proc/meminfo: memFree=1331904/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=3844 CPUtime=0.09
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 862 0 0 0 9 0 0 0 20 0 1 0 109239397 3936256 847 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 961 847 61 152 0 807 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3844

[startup+0.301606 s]
/proc/loadavg: 1.00 1.00 1.05 3/65 22385
/proc/meminfo: memFree=1331904/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=3976 CPUtime=0.29
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 870 0 0 0 29 0 0 0 22 0 1 0 109239397 4071424 855 1992294400 134512640 135137933 4294956224 18446744073709551615 134522736 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 994 855 61 152 0 840 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3976

[startup+0.70165 s]
/proc/loadavg: 1.00 1.00 1.05 3/65 22385
/proc/meminfo: memFree=1331904/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=4240 CPUtime=0.69
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 950 0 0 0 69 0 0 0 25 0 1 0 109239397 4341760 935 1992294400 134512640 135137933 4294956224 18446744073709551615 134549119 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 1060 935 69 152 0 906 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4240

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 22386
/proc/meminfo: memFree=1328120/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=4900 CPUtime=1.49
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 1125 0 0 0 149 0 0 0 25 0 1 0 109239397 5017600 1110 1992294400 134512640 135137933 4294956224 18446744073709551615 134527806 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 1225 1110 69 152 0 1071 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4900

[startup+3.1019 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 22386
/proc/meminfo: memFree=1327032/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=6088 CPUtime=3.09
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 1430 0 0 0 308 1 0 0 25 0 1 0 109239397 6234112 1415 1992294400 134512640 135137933 4294956224 18446744073709551615 134527773 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 1522 1415 69 152 0 1368 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6088

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 22386
/proc/meminfo: memFree=1324856/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=7936 CPUtime=6.29
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 1891 0 0 0 628 1 0 0 25 0 1 0 109239397 8126464 1876 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 1984 1876 69 152 0 1830 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7936

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 22386
/proc/meminfo: memFree=1321528/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=11100 CPUtime=12.69
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 2644 0 0 0 1267 2 0 0 25 0 1 0 109239397 11366400 2629 1992294400 134512640 135137933 4294956224 18446744073709551615 134547611 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 2775 2629 69 152 0 2621 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11100

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 22386
/proc/meminfo: memFree=1316984/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=15580 CPUtime=25.49
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 3734 0 0 0 2546 3 0 0 25 0 1 0 109239397 15953920 3719 1992294400 134512640 135137933 4294956224 18446744073709551615 134548903 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 3895 3719 69 152 0 3741 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15580

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 22386
/proc/meminfo: memFree=1309880/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=22576 CPUtime=51.08
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 5524 0 0 0 5103 5 0 0 25 0 1 0 109239397 23117824 5509 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 5644 5509 69 152 0 5490 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22576

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 22386
/proc/meminfo: memFree=1306296/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=25996 CPUtime=102.26
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 6391 0 0 0 10221 5 0 0 25 0 1 0 109239397 26619904 6365 1992294400 134512640 135137933 4294956224 18446744073709551615 134551318 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 6499 6365 69 152 0 6345 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25996

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 22386
/proc/meminfo: memFree=1304440/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=28224 CPUtime=162.25
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 6849 0 0 0 16219 6 0 0 25 0 1 0 109239397 28901376 6823 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 7056 6823 69 152 0 6902 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28224

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 22386
/proc/meminfo: memFree=1304440/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=28224 CPUtime=222.23
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 6849 0 0 0 22217 6 0 0 25 0 1 0 109239397 28901376 6823 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 7056 6823 69 152 0 6902 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28224

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

[startup+230.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 22386
/proc/meminfo: memFree=1304440/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=28224 CPUtime=230.23
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 6849 0 0 0 23017 6 0 0 25 0 1 0 109239397 28901376 6823 1992294400 134512640 135137933 4294956224 18446744073709551615 134549028 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 7056 6823 69 152 0 6902 0
Current children cumulated CPU time (s) 230.23
Current children cumulated vsize (KiB) 28224

[startup+243.106 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 22386
/proc/meminfo: memFree=1303992/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=28752 CPUtime=243.03
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 6956 0 0 0 24297 6 0 0 25 0 1 0 109239397 29442048 6930 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 7188 6930 69 152 0 7034 0
Current children cumulated CPU time (s) 243.03
Current children cumulated vsize (KiB) 28752

[startup+246.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 22386
/proc/meminfo: memFree=1303672/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=29016 CPUtime=246.23
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 7028 0 0 0 24617 6 0 0 25 0 1 0 109239397 29712384 7002 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 7254 7002 69 152 0 7100 0
Current children cumulated CPU time (s) 246.23
Current children cumulated vsize (KiB) 29016

[startup+249.502 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 22386
/proc/meminfo: memFree=1303544/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=29148 CPUtime=249.42
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 7061 0 0 0 24936 6 0 0 25 0 1 0 109239397 29847552 7035 1992294400 134512640 135137933 4294956224 18446744073709551615 134552061 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 7287 7035 69 152 0 7133 0
Current children cumulated CPU time (s) 249.42
Current children cumulated vsize (KiB) 29148

[startup+251.102 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 22386
/proc/meminfo: memFree=1303544/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=29148 CPUtime=251.02
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 7061 0 0 0 25096 6 0 0 25 0 1 0 109239397 29847552 7035 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 7287 7035 69 152 0 7133 0
Current children cumulated CPU time (s) 251.02
Current children cumulated vsize (KiB) 29148

[startup+251.502 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 22386
/proc/meminfo: memFree=1303544/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=29148 CPUtime=251.42
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 7061 0 0 0 25136 6 0 0 25 0 1 0 109239397 29847552 7035 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 7287 7035 69 152 0 7133 0
Current children cumulated CPU time (s) 251.42
Current children cumulated vsize (KiB) 29148

[startup+251.702 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 22386
/proc/meminfo: memFree=1303544/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=29148 CPUtime=251.62
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 7061 0 0 0 25156 6 0 0 25 0 1 0 109239397 29847552 7035 1992294400 134512640 135137933 4294956224 18446744073709551615 134548661 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 7287 7035 69 152 0 7133 0
Current children cumulated CPU time (s) 251.62
Current children cumulated vsize (KiB) 29148

[startup+251.802 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 22386
/proc/meminfo: memFree=1303544/2055924 swapFree=4181440/4192956
[pid=22385] ppid=22383 vsize=29148 CPUtime=251.73
/proc/22385/stat : 22385 (picosat) R 22383 22385 22256 0 -1 4194304 7061 0 0 0 25167 6 0 0 25 0 1 0 109239397 29847552 7035 1992294400 134512640 135137933 4294956224 18446744073709551615 134548866 0 0 4096 0 0 0 0 17 1 0 0
/proc/22385/statm: 7287 7035 69 152 0 7133 0
Current children cumulated CPU time (s) 251.73
Current children cumulated vsize (KiB) 29148

Child status: 20
Real time (s): 251.899
CPU time (s): 251.834
CPU user time (s): 251.761
CPU system time (s): 0.072988
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 29148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.761
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7063
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= 622

runsolver used 0.309952 second user time and 0.599908 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-27 08:01:41
IDJOB=1736597
IDBENCH=71629
IDSOLVER=506
FILE ID=node83/1736597-1240812101
PBS_JOBID= 9187464
Free space on /tmp= 66092 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n6_i7_pp_ci_ce.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736597-1240812101/watcher-1736597-1240812101 -o /tmp/evaluation-result-1736597-1240812101/solver-1736597-1240812101 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1736597-1240812101.cnf

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

MD5SUM BENCH= 2ba7146c43b8082afe1c2f5c23a97bd0
RANDOM SEED=1674828729

node83.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1332320 kB
Buffers:         80248 kB
Cached:         560000 kB
SwapCached:       5412 kB
Active:         257120 kB
Inactive:       392116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1332320 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:            2128 kB
Writeback:           0 kB
Mapped:          13496 kB
Slab:            60384 kB
Committed_AS:   454768 kB
PageTables:       1384 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= 66092 MiB
End job on node83 at 2009-04-27 08:05:53