Trace number 426656

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, and are wall clock time (not CPU 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
SAT7 2007-02-08SAT 780.866 781.086

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1718130589-01.SAT.shuffled.cnf
MD5SUM92a81fb7daa035c842fe0ed87fafd083
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.117981
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

Solver Data (download as text)

0.00/0.03	c Starting solver ...
0.00/0.03	c Restarting after 101 conflicts
0.00/0.04	c Restarting after 251 conflicts
0.03/0.05	c Restarting after 478 conflicts
0.03/0.06	c Restarting after 815 conflicts
0.03/0.09	c Restarting after 1323 conflicts
0.09/0.13	c Restarting after 2082 conflicts
0.09/0.19	c Restarting after 3221 conflicts
0.29/0.30	c Restarting after 4932 conflicts
0.39/0.46	c Restarting after 7496 conflicts
0.69/0.71	c Restarting after 11340 conflicts
1.00/1.10	c Restarting after 17106 conflicts
1.59/1.68	c Restarting after 25756 conflicts
2.59/2.61	c Restarting after 38730 conflicts
3.99/4.01	c Restarting after 58192 conflicts
6.19/6.20	c Restarting after 87384 conflicts
9.59/9.66	c Restarting after 131174 conflicts
15.09/15.14	c Restarting after 196860 conflicts
23.58/23.67	c Restarting after 295386 conflicts
37.28/37.39	c Restarting after 443176 conflicts
59.07/59.14	c Restarting after 664860 conflicts
93.56/93.61	c Restarting after 997385 conflicts
149.75/149.81	c Restarting after 1496174 conflicts
240.82/240.94	c Restarting after 2244356 conflicts
390.08/390.21	c Restarting after 3366633 conflicts
633.21/633.49	c Restarting after 5050044 conflicts
780.77/781.08	s SATISFIABLE
780.77/781.08	v 1 -2 -3 -4 5 -6 -7 8 -9 -10 -11 12 13 14 15 16 17 -18 19 -20 -21 22 -23 24 -25 -26 -27 -28 29 -30 -31 -32 -33 -34 35 -36 -37 38 39 40 -41 -42 -43 44 -45 46 47 48 49 -50 
780.77/781.08	v 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node27/watcher-426656-1177827833 -o ROOT/results/node27/solver-426656-1177827833 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/426656-1177827833/sat7_bin /tmp/evaluation/426656-1177827833/instance-426656-1177827833.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): 7500 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: 0.92 0.98 0.99 3/65 11003
/proc/meminfo: memFree=1378320/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=1064 CPUtime=0
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 195479186 1089536 112 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 266 112 87 220 0 43 0

[startup+0.040586 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 11003
/proc/meminfo: memFree=1378320/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=1460 CPUtime=0.03
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 225 0 0 0 3 0 0 0 18 0 1 0 195479186 1495040 209 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 365 209 95 220 0 142 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1460

[startup+0.101592 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 11003
/proc/meminfo: memFree=1378320/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=2108 CPUtime=0.09
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 271 0 0 0 9 0 0 0 18 0 1 0 195479186 2158592 255 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 527 255 95 220 0 304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2108

[startup+0.301611 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 11003
/proc/meminfo: memFree=1378320/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=2108 CPUtime=0.29
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 330 0 0 0 29 0 0 0 19 0 1 0 195479186 2158592 314 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525792 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 527 314 95 220 0 304 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2108

[startup+0.701652 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 11003
/proc/meminfo: memFree=1378320/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=2244 CPUtime=0.69
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 376 0 0 0 69 0 0 0 23 0 1 0 195479186 2297856 360 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 561 360 95 220 0 338 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2244

[startup+1.50173 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11004
/proc/meminfo: memFree=1377096/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=2376 CPUtime=1.49
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 427 0 0 0 149 0 0 0 25 0 1 0 195479186 2433024 411 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 594 411 95 220 0 371 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2376

[startup+3.1019 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11004
/proc/meminfo: memFree=1376776/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=2508 CPUtime=3.09
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 478 0 0 0 309 0 0 0 25 0 1 0 195479186 2568192 462 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578689 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 627 462 95 220 0 404 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2508

[startup+6.30122 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11004
/proc/meminfo: memFree=1376392/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=3672 CPUtime=6.29
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 539 0 0 0 629 0 0 0 25 0 1 0 195479186 3760128 523 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 918 523 95 220 0 695 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3672

[startup+12.7029 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11004
/proc/meminfo: memFree=1375944/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=3948 CPUtime=12.69
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 623 0 0 0 1269 0 0 0 25 0 1 0 195479186 4042752 607 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 987 607 95 220 0 764 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3948

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 11004
/proc/meminfo: memFree=1375560/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=4108 CPUtime=25.48
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 727 0 0 0 2548 0 0 0 25 0 1 0 195479186 4206592 711 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 1027 711 95 220 0 804 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4108

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 11004
/proc/meminfo: memFree=1375048/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=4588 CPUtime=51.08
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 846 0 0 0 5108 0 0 0 25 0 1 0 195479186 4698112 830 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525536 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 1147 830 95 220 0 924 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4588

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 11004
/proc/meminfo: memFree=1374408/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=5068 CPUtime=102.26
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 997 0 0 0 10226 0 0 0 25 0 1 0 195479186 5189632 981 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 1267 981 95 220 0 1044 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5068

[startup+162.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 11004
/proc/meminfo: memFree=1374152/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=5068 CPUtime=162.24
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 1060 0 0 0 16224 0 0 0 25 0 1 0 195479186 5189632 1044 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 1267 1044 95 220 0 1044 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5068

[startup+222.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 11004
/proc/meminfo: memFree=1373896/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=5228 CPUtime=222.22
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 1109 0 0 0 22222 0 0 0 25 0 1 0 195479186 5353472 1093 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 1307 1093 95 220 0 1084 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 5228

[startup+282.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 11004
/proc/meminfo: memFree=1373640/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=7280 CPUtime=282.22
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 1155 0 0 0 28221 1 0 0 25 0 1 0 195479186 7454720 1139 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 1820 1139 95 220 0 1597 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7280

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11006
/proc/meminfo: memFree=1373640/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=7280 CPUtime=342.2
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 1165 0 0 0 34219 1 0 0 25 0 1 0 195479186 7454720 1149 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 1820 1149 95 220 0 1597 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7280

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11006
/proc/meminfo: memFree=1373384/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=7280 CPUtime=402.18
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 1224 0 0 0 40217 1 0 0 25 0 1 0 195479186 7454720 1208 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 1820 1208 95 220 0 1597 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7280

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11006
/proc/meminfo: memFree=1373256/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=7472 CPUtime=462.16
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 1260 0 0 0 46215 1 0 0 25 0 1 0 195479186 7651328 1244 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532320 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 1868 1244 95 220 0 1645 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7472

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11006
/proc/meminfo: memFree=1373064/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=7856 CPUtime=522.15
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 1314 0 0 0 52214 1 0 0 25 0 1 0 195479186 8044544 1298 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 1964 1298 95 220 0 1741 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7856

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11006
/proc/meminfo: memFree=1372808/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=8048 CPUtime=582.13
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 1362 0 0 0 58212 1 0 0 25 0 1 0 195479186 8241152 1346 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 2012 1346 95 220 0 1789 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 8048

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11006
/proc/meminfo: memFree=1372680/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=8240 CPUtime=642.11
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 1406 0 0 0 64210 1 0 0 25 0 1 0 195479186 8437760 1390 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 2060 1390 95 220 0 1837 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 8240

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11006
/proc/meminfo: memFree=1372552/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=8240 CPUtime=702.09
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 1434 0 0 0 70208 1 0 0 25 0 1 0 195479186 8437760 1418 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 2060 1418 95 220 0 1837 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 8240

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11006
/proc/meminfo: memFree=1372424/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=8432 CPUtime=762.08
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 1464 0 0 0 76207 1 0 0 25 0 1 0 195479186 8634368 1448 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 2108 1448 95 220 0 1885 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 8432

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

[startup+767.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11006
/proc/meminfo: memFree=1372424/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=8432 CPUtime=767.67
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 1464 0 0 0 76766 1 0 0 25 0 1 0 195479186 8634368 1448 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 2108 1448 95 220 0 1885 0
Current children cumulated CPU time (s) 767.67
Current children cumulated vsize (KiB) 8432

[startup+774.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11006
/proc/meminfo: memFree=1372424/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=8432 CPUtime=774.08
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 1464 0 0 0 77407 1 0 0 25 0 1 0 195479186 8634368 1448 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 2108 1448 95 220 0 1885 0
Current children cumulated CPU time (s) 774.08
Current children cumulated vsize (KiB) 8432

[startup+777.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11006
/proc/meminfo: memFree=1372424/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=8624 CPUtime=777.27
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 1483 0 0 0 77726 1 0 0 25 0 1 0 195479186 8830976 1467 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 2156 1467 95 220 0 1933 0
Current children cumulated CPU time (s) 777.27
Current children cumulated vsize (KiB) 8624

[startup+779.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11006
/proc/meminfo: memFree=1372360/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=8624 CPUtime=778.87
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 1484 0 0 0 77886 1 0 0 25 0 1 0 195479186 8830976 1468 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532407 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 2156 1468 95 220 0 1933 0
Current children cumulated CPU time (s) 778.87
Current children cumulated vsize (KiB) 8624

[startup+779.905 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11006
/proc/meminfo: memFree=1372360/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=8624 CPUtime=779.67
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 1484 0 0 0 77966 1 0 0 25 0 1 0 195479186 8830976 1468 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532552 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 2156 1468 95 220 0 1933 0
Current children cumulated CPU time (s) 779.67
Current children cumulated vsize (KiB) 8624

[startup+780.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11006
/proc/meminfo: memFree=1372360/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=8624 CPUtime=780.47
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 1484 0 0 0 78046 1 0 0 25 0 1 0 195479186 8830976 1468 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134541028 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 2156 1468 95 220 0 1933 0
Current children cumulated CPU time (s) 780.47
Current children cumulated vsize (KiB) 8624

[startup+780.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11006
/proc/meminfo: memFree=1372360/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=8624 CPUtime=780.67
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 1484 0 0 0 78066 1 0 0 25 0 1 0 195479186 8830976 1468 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536470 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 2156 1468 95 220 0 1933 0
Current children cumulated CPU time (s) 780.67
Current children cumulated vsize (KiB) 8624

[startup+781.006 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11006
/proc/meminfo: memFree=1372360/2055920 swapFree=4182916/4192956
[pid=11003] ppid=11001 vsize=8624 CPUtime=780.77
/proc/11003/stat : 11003 (sat7_bin) R 11001 11003 10514 0 -1 4194304 1484 0 0 0 78076 1 0 0 25 0 1 0 195479186 8830976 1468 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11003/statm: 2156 1468 95 220 0 1933 0
Current children cumulated CPU time (s) 780.77
Current children cumulated vsize (KiB) 8624

Child status: 10
Real time (s): 781.086
CPU time (s): 780.866
CPU user time (s): 780.846
CPU system time (s): 0.019996
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 8624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 780.846
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1484
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= 7
involuntary context switches= 1166

runsolver used 0.579911 second user time and 1.56176 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Sun Apr 29 06:23:53 UTC 2007

IDJOB= 426656
IDBENCH= 19896
IDSOLVER= 183
FILE ID= node27/426656-1177827833

PBS_JOBID= 4718244

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1718130589-01.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/426656-1177827833/sat7_bin /tmp/evaluation/426656-1177827833/instance-426656-1177827833.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-426656-1177827833 -o ROOT/results/node27/solver-426656-1177827833 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/426656-1177827833/sat7_bin /tmp/evaluation/426656-1177827833/instance-426656-1177827833.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  92a81fb7daa035c842fe0ed87fafd083

RANDOM SEED= 3368104

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.213
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		: 3000.213
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:       1378728 kB
Buffers:         52388 kB
Cached:         544616 kB
SwapCached:       4660 kB
Active:         293780 kB
Inactive:       313628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1378728 kB
SwapTotal:     4192956 kB
SwapFree:      4182916 kB
Dirty:            1260 kB
Writeback:           0 kB
Mapped:          15756 kB
Slab:            55808 kB
Committed_AS:  2224852 kB
PageTables:       1412 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= 66563 MiB

End job on node27 on Sun Apr 29 06:36:54 UTC 2007