Trace number 1515396

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
clasp 1.2.0-SAT09-32SAT 1028.43 1028.7

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S2139292994-055.cnf
MD5SUM41ed6a246c10a2f9a4d7ddf7edc0236a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
Number of clauses of size over 50

Solver Data 

1028.32/1028.70	c clasp version 1.2.0-SAT09 
1028.32/1028.70	c Reading from ...253874/instance-1515396-1238253874.cnf
1028.32/1028.70	c Reading      : Done(0.000s)
1028.32/1028.70	c Preprocessing: |-Done(0.000s)
1028.32/1028.70	c Solving...
1028.32/1028.70	c Model: 1
1028.32/1028.70	v 1 -2 3 -4 -5 -6 -7 8 9 10
1028.32/1028.70	v -11 12 -13 14 15 16 -17 -18 19 -20
1028.32/1028.70	v 21 -22 23 -24 25 26 27 -28 29 30
1028.32/1028.70	v -31 32 -33 -34 -35 36 -37 -38 -39 40
1028.32/1028.70	v -41 -42 -43 44 -45 -46 -47 -48 49 -50
1028.32/1028.70	v 51 -52 -53 -54 55 56 -57 58 -59 -60
1028.32/1028.70	v -61 -62 63 64 -65 -66 -67 -68 -69 70
1028.32/1028.70	v 71 -72 73 74 75 -76 77 -78 79 -80
1028.32/1028.70	v -81 82 -83 -84 85 86 87 88 89 90 0 
1028.42/1028.70	
1028.42/1028.70	c Models    : 1+    
1028.42/1028.70	c Time         : 1028.580s (Solve: 1028.580s)
1028.42/1028.70	s SATISFIABLE

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1515396-1238253874/watcher-1515396-1238253874 -o /tmp/evaluation-result-1515396-1238253874/solver-1515396-1238253874 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1515396-1238253874.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

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: 0.97 0.98 0.99 3/76 18741
/proc/meminfo: memFree=1351088/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=1828 CPUtime=0
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 238 0 0 0 0 0 0 0 18 0 1 0 1098048651 1871872 222 1992294400 134512640 136057169 4294956160 18446744073709551615 134774451 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 457 222 165 377 0 77 0

[startup+0.0619531 s]
/proc/loadavg: 0.97 0.98 0.99 3/76 18741
/proc/meminfo: memFree=1351088/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=1960 CPUtime=0.05
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 287 0 0 0 5 0 0 0 18 0 1 0 1098048651 2007040 271 1992294400 134512640 136057169 4294956160 18446744073709551615 134618212 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 490 271 181 377 0 110 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1960

[startup+0.101955 s]
/proc/loadavg: 0.97 0.98 0.99 3/76 18741
/proc/meminfo: memFree=1351088/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=1960 CPUtime=0.09
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 296 0 0 0 9 0 0 0 18 0 1 0 1098048651 2007040 280 1992294400 134512640 136057169 4294956160 18446744073709551615 134615628 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 490 280 181 377 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1960

[startup+0.301972 s]
/proc/loadavg: 0.97 0.98 0.99 3/76 18741
/proc/meminfo: memFree=1351088/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=2092 CPUtime=0.29
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 322 0 0 0 29 0 0 0 19 0 1 0 1098048651 2142208 306 1992294400 134512640 136057169 4294956160 18446744073709551615 134756816 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 523 306 181 377 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2092

[startup+0.702005 s]
/proc/loadavg: 0.97 0.98 0.99 3/76 18741
/proc/meminfo: memFree=1351088/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=2224 CPUtime=0.69
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 349 0 0 0 69 0 0 0 22 0 1 0 1098048651 2277376 333 1992294400 134512640 136057169 4294956160 18446744073709551615 134825006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 556 333 181 377 0 176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2224

[startup+1.50107 s]
/proc/loadavg: 0.97 0.98 0.99 2/77 18742
/proc/meminfo: memFree=1350376/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=2356 CPUtime=1.49
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 383 0 0 0 149 0 0 0 25 0 1 0 1098048651 2412544 367 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 589 367 181 377 0 209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2356

[startup+3.1012 s]
/proc/loadavg: 0.97 0.98 0.99 2/77 18742
/proc/meminfo: memFree=1350120/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=2488 CPUtime=3.09
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 437 0 0 0 309 0 0 0 25 0 1 0 1098048651 2547712 421 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 622 421 181 377 0 242 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2488

[startup+6.30147 s]
/proc/loadavg: 0.97 0.98 0.99 2/77 18742
/proc/meminfo: memFree=1349672/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=2884 CPUtime=6.29
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 505 0 0 0 629 0 0 0 25 0 1 0 1098048651 2953216 489 1992294400 134512640 136057169 4294956160 18446744073709551615 134618185 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 721 489 181 377 0 341 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2884

[startup+12.702 s]
/proc/loadavg: 0.97 0.98 0.99 2/77 18742
/proc/meminfo: memFree=1349160/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=3156 CPUtime=12.69
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 605 0 0 0 1269 0 0 0 25 0 1 0 1098048651 3231744 589 1992294400 134512640 136057169 4294956160 18446744073709551615 134618347 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 789 589 181 377 0 409 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3156

[startup+25.5011 s]
/proc/loadavg: 0.98 0.98 0.99 2/77 18742
/proc/meminfo: memFree=1348776/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=3576 CPUtime=25.48
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 705 0 0 0 2548 0 0 0 25 0 1 0 1098048651 3661824 689 1992294400 134512640 136057169 4294956160 18446744073709551615 134828311 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 894 689 181 377 0 514 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3576

[startup+51.1012 s]
/proc/loadavg: 0.98 0.98 0.99 2/77 18742
/proc/meminfo: memFree=1348200/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=4252 CPUtime=51.07
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 851 0 0 0 5107 0 0 0 25 0 1 0 1098048651 4354048 835 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1063 835 181 377 0 683 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4252

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18742
/proc/meminfo: memFree=1347368/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=4936 CPUtime=102.27
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1022 0 0 0 10226 1 0 0 25 0 1 0 1098048651 5054464 1006 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1234 1006 181 377 0 854 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4936

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18742
/proc/meminfo: memFree=1346792/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=5480 CPUtime=162.25
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1166 0 0 0 16224 1 0 0 25 0 1 0 1098048651 5611520 1150 1992294400 134512640 136057169 4294956160 18446744073709551615 134823879 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1370 1150 181 377 0 990 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5480

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18742
/proc/meminfo: memFree=1346408/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=5900 CPUtime=222.23
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1252 0 0 0 22222 1 0 0 25 0 1 0 1098048651 6041600 1236 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1475 1236 181 377 0 1095 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5900

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18742
/proc/meminfo: memFree=1345960/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=6468 CPUtime=282.21
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1364 0 0 0 28220 1 0 0 25 0 1 0 1098048651 6623232 1348 1992294400 134512640 136057169 4294956160 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1617 1348 181 377 0 1237 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6468

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18742
/proc/meminfo: memFree=1345704/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=6608 CPUtime=342.2
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1419 0 0 0 34219 1 0 0 25 0 1 0 1098048651 6766592 1403 1992294400 134512640 136057169 4294956160 18446744073709551615 134823882 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1652 1403 181 377 0 1272 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6608

[startup+402.301 s]
/proc/loadavg: 1.11 1.01 1.00 2/77 18742
/proc/meminfo: memFree=1345384/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=6888 CPUtime=402.19
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1490 0 0 0 40217 2 0 0 25 0 1 0 1098048651 7053312 1474 1992294400 134512640 136057169 4294956160 18446744073709551615 134823907 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1722 1474 181 377 0 1342 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 6888

[startup+462.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/77 18742
/proc/meminfo: memFree=1345128/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=7172 CPUtime=462.17
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1540 0 0 0 46215 2 0 0 25 0 1 0 1098048651 7344128 1524 1992294400 134512640 136057169 4294956160 18446744073709551615 134828277 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1793 1524 181 377 0 1413 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7172

[startup+522.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/77 18742
/proc/meminfo: memFree=1345000/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=7312 CPUtime=522.15
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1579 0 0 0 52213 2 0 0 25 0 1 0 1098048651 7487488 1563 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1828 1563 181 377 0 1448 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7312

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18742
/proc/meminfo: memFree=1344808/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=7464 CPUtime=582.13
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1613 0 0 0 58211 2 0 0 25 0 1 0 1098048651 7643136 1597 1992294400 134512640 136057169 4294956160 18446744073709551615 134823850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1866 1597 181 377 0 1486 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 7464

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18742
/proc/meminfo: memFree=1344744/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=7464 CPUtime=642.13
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1636 0 0 0 64210 3 0 0 25 0 1 0 1098048651 7643136 1620 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1866 1620 181 377 0 1486 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 7464

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18742
/proc/meminfo: memFree=1344552/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=7636 CPUtime=702.11
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1671 0 0 0 70208 3 0 0 25 0 1 0 1098048651 7819264 1655 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1909 1655 181 377 0 1529 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 7636

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18742
/proc/meminfo: memFree=1344552/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=7636 CPUtime=762.09
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1675 0 0 0 76206 3 0 0 25 0 1 0 1098048651 7819264 1659 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1909 1659 181 377 0 1529 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 7636

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18742
/proc/meminfo: memFree=1344552/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=7636 CPUtime=822.08
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1685 0 0 0 82204 4 0 0 25 0 1 0 1098048651 7819264 1669 1992294400 134512640 136057169 4294956160 18446744073709551615 134828289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1909 1669 181 377 0 1529 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 7636

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18742
/proc/meminfo: memFree=1344424/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=7788 CPUtime=882.06
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1699 0 0 0 88202 4 0 0 25 0 1 0 1098048651 7974912 1683 1992294400 134512640 136057169 4294956160 18446744073709551615 134618456 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1947 1683 181 377 0 1567 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 7788

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18744
/proc/meminfo: memFree=1344232/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=7788 CPUtime=942.04
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1707 0 0 0 94200 4 0 0 25 0 1 0 1098048651 7974912 1691 1992294400 134512640 136057169 4294956160 18446744073709551615 134630512 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1947 1691 181 377 0 1567 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 7788

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18744
/proc/meminfo: memFree=1344232/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=7788 CPUtime=1002.02
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1714 0 0 0 100198 4 0 0 25 0 1 0 1098048651 7974912 1698 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1947 1698 181 377 0 1567 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 7788

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

[startup+1011.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18744
/proc/meminfo: memFree=1344232/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=7788 CPUtime=1010.83
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1714 0 0 0 101078 5 0 0 25 0 1 0 1098048651 7974912 1698 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1947 1698 181 377 0 1567 0
Current children cumulated CPU time (s) 1010.83
Current children cumulated vsize (KiB) 7788

[startup+1017.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18744
/proc/meminfo: memFree=1344232/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=7788 CPUtime=1017.23
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1714 0 0 0 101718 5 0 0 25 0 1 0 1098048651 7974912 1698 1992294400 134512640 136057169 4294956160 18446744073709551615 135459153 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1947 1698 181 377 0 1567 0
Current children cumulated CPU time (s) 1017.23
Current children cumulated vsize (KiB) 7788

[startup+1023.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18744
/proc/meminfo: memFree=1344232/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=7788 CPUtime=1023.63
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1714 0 0 0 102358 5 0 0 25 0 1 0 1098048651 7974912 1698 1992294400 134512640 136057169 4294956160 18446744073709551615 134618371 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1947 1698 181 377 0 1567 0
Current children cumulated CPU time (s) 1023.63
Current children cumulated vsize (KiB) 7788

[startup+1027.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18744
/proc/meminfo: memFree=1344232/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=7788 CPUtime=1026.82
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1714 0 0 0 102677 5 0 0 25 0 1 0 1098048651 7974912 1698 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1947 1698 181 377 0 1567 0
Current children cumulated CPU time (s) 1026.82
Current children cumulated vsize (KiB) 7788

[startup+1027.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18744
/proc/meminfo: memFree=1344296/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=7788 CPUtime=1027.62
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1714 0 0 0 102757 5 0 0 25 0 1 0 1098048651 7974912 1698 1992294400 134512640 136057169 4294956160 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1947 1698 181 377 0 1567 0
Current children cumulated CPU time (s) 1027.62
Current children cumulated vsize (KiB) 7788

[startup+1028.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18744
/proc/meminfo: memFree=1344296/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=7788 CPUtime=1028.02
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1714 0 0 0 102797 5 0 0 25 0 1 0 1098048651 7974912 1698 1992294400 134512640 136057169 4294956160 18446744073709551615 134618347 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1947 1698 181 377 0 1567 0
Current children cumulated CPU time (s) 1028.02
Current children cumulated vsize (KiB) 7788

[startup+1028.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18744
/proc/meminfo: memFree=1344296/2055920 swapFree=4173544/4192956
[pid=18741] ppid=18739 vsize=7788 CPUtime=1028.42
/proc/18741/stat : 18741 (clasp) R 18739 18741 18642 0 -1 4194304 1719 0 0 0 102837 5 0 0 25 0 1 0 1098048651 7974912 1703 1992294400 134512640 136057169 4294956160 18446744073709551615 135502615 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18741/statm: 1947 1703 186 377 0 1567 0
Current children cumulated CPU time (s) 1028.42
Current children cumulated vsize (KiB) 7788

Child status: 10
Real time (s): 1028.7
CPU time (s): 1028.43
CPU user time (s): 1028.38
CPU system time (s): 0.052991
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 7788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1028.38
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1720
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= 2001

runsolver used 0.826874 second user time and 2.92556 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-28 16:24:35
IDJOB=1515396
IDBENCH=70426
IDSOLVER=508
FILE ID=node65/1515396-1238253874
PBS_JOBID= 9060744
Free space on /tmp= 66268 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S2139292994-055.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515396-1238253874/watcher-1515396-1238253874 -o /tmp/evaluation-result-1515396-1238253874/solver-1515396-1238253874 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1515396-1238253874.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

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

MD5SUM BENCH= 41ed6a246c10a2f9a4d7ddf7edc0236a
RANDOM SEED=1120556319

node65.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		: 3000.231
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		: 3000.231
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:       1351568 kB
Buffers:         75040 kB
Cached:         533256 kB
SwapCached:      10232 kB
Active:         110740 kB
Inactive:       509336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1351568 kB
SwapTotal:     4192956 kB
SwapFree:      4173544 kB
Dirty:            1880 kB
Writeback:           0 kB
Mapped:          16936 kB
Slab:            68988 kB
Committed_AS:  3270712 kB
PageTables:       2316 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= 66268 MiB
End job on node65 at 2009-03-28 16:41:43