Trace number 1515480

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 1196.28 1196.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S47926000-049.cnf
MD5SUM43e1914e2baa4366249337eaf6ba76dd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.073988
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 

1196.27/1196.70	c clasp version 1.2.0-SAT09 
1196.27/1196.70	c Reading from ...254784/instance-1515480-1238254784.cnf
1196.27/1196.70	c Reading      : Done(0.000s)
1196.27/1196.70	c Preprocessing: |-Done(0.000s)
1196.27/1196.70	c Solving...
1196.27/1196.70	c Model: 1
1196.27/1196.70	v -1 2 3 4 5 -6 7 -8 -9 10
1196.27/1196.70	v 11 12 -13 -14 15 -16 17 -18 19 -20
1196.27/1196.70	v -21 22 -23 -24 -25 26 -27 -28 29 -30
1196.27/1196.70	v -31 32 33 34 -35 36 -37 38 39 -40
1196.27/1196.70	v -41 42 -43 44 45 -46 47 48 49 50
1196.27/1196.70	v -51 -52 53 -54 -55 -56 -57 58 59 -60
1196.27/1196.70	v -61 62 63 -64 65 -66 67 -68 -69 -70
1196.27/1196.70	v 71 72 -73 74 75 -76 77 78 -79 80
1196.27/1196.70	v -81 82 -83 84 85 -86 87 88 89 90 0 
1196.27/1196.70	
1196.27/1196.70	c Models    : 1+    
1196.27/1196.70	c Time         : 1196.450s (Solve: 1196.450s)
1196.27/1196.70	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-1515480-1238254784/watcher-1515480-1238254784 -o /tmp/evaluation-result-1515480-1238254784/solver-1515480-1238254784 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1515480-1238254784.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: 0.92 0.98 0.99 3/64 4696
/proc/meminfo: memFree=1926992/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=1828 CPUtime=0
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 238 0 0 0 0 0 0 0 18 0 1 0 1098144688 1871872 222 1992294400 134512640 136057169 4294956160 18446744073709551615 134774448 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 457 222 165 377 0 77 0

[startup+0.0155001 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4696
/proc/meminfo: memFree=1926992/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=1828 CPUtime=0.01
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 272 0 0 0 1 0 0 0 18 0 1 0 1098144688 1871872 256 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 457 256 181 377 0 77 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1828

[startup+0.101515 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4696
/proc/meminfo: memFree=1926992/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=1960 CPUtime=0.1
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 293 0 0 0 10 0 0 0 18 0 1 0 1098144688 2007040 277 1992294400 134512640 136057169 4294956160 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 490 277 181 377 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1960

[startup+0.301551 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4696
/proc/meminfo: memFree=1926992/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=2092 CPUtime=0.3
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 319 0 0 0 30 0 0 0 19 0 1 0 1098144688 2142208 303 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 523 303 181 377 0 143 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2092

[startup+0.701622 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4696
/proc/meminfo: memFree=1926992/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=2224 CPUtime=0.7
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 348 0 0 0 70 0 0 0 22 0 1 0 1098144688 2277376 332 1992294400 134512640 136057169 4294956160 18446744073709551615 134618398 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 556 332 181 377 0 176 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2224

[startup+1.50177 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4697
/proc/meminfo: memFree=1926344/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=2356 CPUtime=1.49
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 385 0 0 0 149 0 0 0 25 0 1 0 1098144688 2412544 369 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 589 369 181 377 0 209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2356

[startup+3.10105 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4697
/proc/meminfo: memFree=1926024/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=2488 CPUtime=3.09
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 428 0 0 0 309 0 0 0 25 0 1 0 1098144688 2547712 412 1992294400 134512640 136057169 4294956160 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 622 412 181 377 0 242 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2488

[startup+6.30163 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4697
/proc/meminfo: memFree=1925640/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=2900 CPUtime=6.29
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 509 0 0 0 629 0 0 0 25 0 1 0 1098144688 2969600 493 1992294400 134512640 136057169 4294956160 18446744073709551615 134825035 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 725 493 181 377 0 345 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2900

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4697
/proc/meminfo: memFree=1925128/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=3168 CPUtime=12.69
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 596 0 0 0 1269 0 0 0 25 0 1 0 1098144688 3244032 580 1992294400 134512640 136057169 4294956160 18446744073709551615 134828263 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 792 580 181 377 0 412 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3168

[startup+25.5011 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 4697
/proc/meminfo: memFree=1924744/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=3572 CPUtime=25.48
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 691 0 0 0 2548 0 0 0 25 0 1 0 1098144688 3657728 675 1992294400 134512640 136057169 4294956160 18446744073709551615 134813054 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 893 675 181 377 0 513 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3572

[startup+51.1017 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 4697
/proc/meminfo: memFree=1924232/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=4124 CPUtime=51.07
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 827 0 0 0 5107 0 0 0 25 0 1 0 1098144688 4222976 811 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1031 811 181 377 0 651 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4124

[startup+102.306 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 4699
/proc/meminfo: memFree=1923400/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=4800 CPUtime=102.25
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 973 0 0 0 10225 0 0 0 25 0 1 0 1098144688 4915200 957 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1200 957 181 377 0 820 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4800

[startup+162.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 4699
/proc/meminfo: memFree=1922760/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=5360 CPUtime=162.23
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1126 0 0 0 16222 1 0 0 25 0 1 0 1098144688 5488640 1110 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1340 1110 181 377 0 960 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5360

[startup+222.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 4699
/proc/meminfo: memFree=1922504/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=5640 CPUtime=222.21
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1196 0 0 0 22220 1 0 0 25 0 1 0 1098144688 5775360 1180 1992294400 134512640 136057169 4294956160 18446744073709551615 134819601 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1410 1180 181 377 0 1030 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 5640

[startup+282.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 4699
/proc/meminfo: memFree=1921992/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=6208 CPUtime=282.19
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1306 0 0 0 28218 1 0 0 25 0 1 0 1098144688 6356992 1290 1992294400 134512640 136057169 4294956160 18446744073709551615 134828289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1552 1290 181 377 0 1172 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6208

[startup+342.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 4699
/proc/meminfo: memFree=1921736/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=6488 CPUtime=342.17
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1387 0 0 0 34215 2 0 0 25 0 1 0 1098144688 6643712 1371 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1622 1371 181 377 0 1242 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6488

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4699
/proc/meminfo: memFree=1921480/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=6768 CPUtime=402.15
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1440 0 0 0 40213 2 0 0 25 0 1 0 1098144688 6930432 1424 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1692 1424 181 377 0 1312 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 6768

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4699
/proc/meminfo: memFree=1921352/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=6912 CPUtime=462.13
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1473 0 0 0 46211 2 0 0 25 0 1 0 1098144688 7077888 1457 1992294400 134512640 136057169 4294956160 18446744073709551615 134813038 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1728 1457 181 377 0 1348 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 6912

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4699
/proc/meminfo: memFree=1921160/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=6912 CPUtime=522.1
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1502 0 0 0 52208 2 0 0 25 0 1 0 1098144688 7077888 1486 1992294400 134512640 136057169 4294956160 18446744073709551615 134618243 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1728 1486 181 377 0 1348 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 6912

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4699
/proc/meminfo: memFree=1921096/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=7052 CPUtime=582.08
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1529 0 0 0 58206 2 0 0 25 0 1 0 1098144688 7221248 1513 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1763 1513 181 377 0 1383 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 7052

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4699
/proc/meminfo: memFree=1920968/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=7192 CPUtime=642.06
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1545 0 0 0 64204 2 0 0 25 0 1 0 1098144688 7364608 1529 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1798 1529 181 377 0 1418 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 7192

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4699
/proc/meminfo: memFree=1920776/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=7192 CPUtime=702.04
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1575 0 0 0 70201 3 0 0 25 0 1 0 1098144688 7364608 1559 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1798 1559 181 377 0 1418 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 7192

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4699
/proc/meminfo: memFree=1920712/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=7360 CPUtime=762.03
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1599 0 0 0 76200 3 0 0 25 0 1 0 1098144688 7536640 1583 1992294400 134512640 136057169 4294956160 18446744073709551615 134811831 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1840 1583 181 377 0 1460 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 7360

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4699
/proc/meminfo: memFree=1920584/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=7360 CPUtime=822
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1619 0 0 0 82197 3 0 0 25 0 1 0 1098144688 7536640 1603 1992294400 134512640 136057169 4294956160 18446744073709551615 134828263 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1840 1603 181 377 0 1460 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 7360

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4699
/proc/meminfo: memFree=1920520/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=7516 CPUtime=881.97
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1627 0 0 0 88194 3 0 0 25 0 1 0 1098144688 7696384 1611 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1879 1611 181 377 0 1499 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 7516

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4699
/proc/meminfo: memFree=1920456/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=7516 CPUtime=941.95
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1628 0 0 0 94192 3 0 0 25 0 1 0 1098144688 7696384 1612 1992294400 134512640 136057169 4294956160 18446744073709551615 134823958 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1879 1612 181 377 0 1499 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 7516

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4699
/proc/meminfo: memFree=1920392/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=7516 CPUtime=1001.93
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1637 0 0 0 100190 3 0 0 25 0 1 0 1098144688 7696384 1621 1992294400 134512640 136057169 4294956160 18446744073709551615 134823950 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1879 1621 181 377 0 1499 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 7516

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4699
/proc/meminfo: memFree=1920328/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=7516 CPUtime=1061.91
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1652 0 0 0 106188 3 0 0 25 0 1 0 1098144688 7696384 1636 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1879 1636 181 377 0 1499 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 7516

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4699
/proc/meminfo: memFree=1920328/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=7516 CPUtime=1121.9
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1652 0 0 0 112186 4 0 0 25 0 1 0 1098144688 7696384 1636 1992294400 134512640 136057169 4294956160 18446744073709551615 134615835 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1879 1636 181 377 0 1499 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 7516

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4699
/proc/meminfo: memFree=1920200/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=7656 CPUtime=1181.87
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1667 0 0 0 118183 4 0 0 25 0 1 0 1098144688 7839744 1651 1992294400 134512640 136057169 4294956160 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1914 1651 181 377 0 1534 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 7656

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4699
/proc/meminfo: memFree=1920200/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=7656 CPUtime=1189.87
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1667 0 0 0 118983 4 0 0 25 0 1 0 1098144688 7839744 1651 1992294400 134512640 136057169 4294956160 18446744073709551615 134618488 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1914 1651 181 377 0 1534 0
Current children cumulated CPU time (s) 1189.87
Current children cumulated vsize (KiB) 7656

[startup+1193.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4699
/proc/meminfo: memFree=1920200/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=7656 CPUtime=1193.07
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1667 0 0 0 119303 4 0 0 25 0 1 0 1098144688 7839744 1651 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1914 1651 181 377 0 1534 0
Current children cumulated CPU time (s) 1193.07
Current children cumulated vsize (KiB) 7656

[startup+1195.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4699
/proc/meminfo: memFree=1920200/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=7656 CPUtime=1194.67
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1667 0 0 0 119463 4 0 0 25 0 1 0 1098144688 7839744 1651 1992294400 134512640 136057169 4294956160 18446744073709551615 134618304 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1914 1651 181 377 0 1534 0
Current children cumulated CPU time (s) 1194.67
Current children cumulated vsize (KiB) 7656

[startup+1195.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4699
/proc/meminfo: memFree=1920200/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=7656 CPUtime=1195.47
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1667 0 0 0 119543 4 0 0 25 0 1 0 1098144688 7839744 1651 1992294400 134512640 136057169 4294956160 18446744073709551615 134618144 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1914 1651 181 377 0 1534 0
Current children cumulated CPU time (s) 1195.47
Current children cumulated vsize (KiB) 7656

[startup+1196.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4699
/proc/meminfo: memFree=1920200/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=7656 CPUtime=1195.87
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1667 0 0 0 119583 4 0 0 25 0 1 0 1098144688 7839744 1651 1992294400 134512640 136057169 4294956160 18446744073709551615 134618315 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1914 1651 181 377 0 1534 0
Current children cumulated CPU time (s) 1195.87
Current children cumulated vsize (KiB) 7656

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4699
/proc/meminfo: memFree=1920200/2055920 swapFree=4178768/4192956
[pid=4696] ppid=4694 vsize=7656 CPUtime=1196.27
/proc/4696/stat : 4696 (clasp) R 4694 4696 4597 0 -1 4194304 1667 0 0 0 119623 4 0 0 25 0 1 0 1098144688 7839744 1651 1992294400 134512640 136057169 4294956160 18446744073709551615 134615538 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4696/statm: 1914 1651 181 377 0 1534 0
Current children cumulated CPU time (s) 1196.27
Current children cumulated vsize (KiB) 7656

Child status: 10
Real time (s): 1196.71
CPU time (s): 1196.28
CPU user time (s): 1196.24
CPU system time (s): 0.044993
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 7656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.24
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1673
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= 1635

runsolver used 1.11583 second user time and 2.17567 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-28 16:39:44
IDJOB=1515480
IDBENCH=70433
IDSOLVER=508
FILE ID=node12/1515480-1238254784
PBS_JOBID= 9060795
Free space on /tmp= 65364 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S47926000-049.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-1515480-1238254784/watcher-1515480-1238254784 -o /tmp/evaluation-result-1515480-1238254784/solver-1515480-1238254784 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1515480-1238254784.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= 43e1914e2baa4366249337eaf6ba76dd
RANDOM SEED=1348130646

node12.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		: 3000.266
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		: 3000.266
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:       1927408 kB
Buffers:         18020 kB
Cached:          47756 kB
SwapCached:       7936 kB
Active:          37216 kB
Inactive:        37880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1927408 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            1888 kB
Writeback:           0 kB
Mapped:          14996 kB
Slab:            39328 kB
Committed_AS:  2966592 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65364 MiB
End job on node12 at 2009-03-28 16:59:41