Trace number 1727840

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-SAT09-32UNSAT 1108.56 1108.97

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
MD5SUM63ebbe5da415dad3af97436d64747f33
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1108.56
Satisfiable
(Un)Satisfiability was proved
Number of variables1130
Number of clauses18089
Sum of the clauses size86030
Maximum clause length13
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 21085
Number of clauses of size 38672
Number of clauses of size 4224
Number of clauses of size 5266
Number of clauses of size over 57814

Solver Data 

1108.47/1108.97	c clasp version 1.2.0-SAT09 
1108.47/1108.97	c Reading from ...729586/instance-1727840-1240729586.cnf
1108.47/1108.97	c Reading      : Done(0.010s)
1108.47/1108.97	c Preprocessing: |-\Done(0.090s)
1108.47/1108.97	c Solving...
1108.47/1108.97	
1108.47/1108.97	c Models    : 0     
1108.47/1108.97	c Time         : 1108.710s (Solve: 1108.610s)
1108.47/1108.97	s UNSATISFIABLE

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-1727840-1240729586/watcher-1727840-1240729586 -o /tmp/evaluation-result-1727840-1240729586/solver-1727840-1240729586 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1727840-1240729586.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: 0.91 0.98 1.03 3/65 23877
/proc/meminfo: memFree=1479664/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=1980 CPUtime=0
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 248 0 0 0 0 0 0 0 20 0 1 0 100989015 2027520 232 1992294400 134512640 136057169 4294956160 18446744073709551615 134767168 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 495 233 147 377 0 115 0

[startup+0.063048 s]
/proc/loadavg: 0.91 0.98 1.03 3/65 23877
/proc/meminfo: memFree=1479664/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=3064 CPUtime=0.06
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 551 0 0 0 6 0 0 0 20 0 1 0 100989015 3137536 527 1992294400 134512640 136057169 4294956160 18446744073709551615 134774448 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 766 527 168 377 0 386 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3064

[startup+0.101054 s]
/proc/loadavg: 0.91 0.98 1.03 3/65 23877
/proc/meminfo: memFree=1479664/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=3204 CPUtime=0.09
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 592 0 0 0 9 0 0 0 20 0 1 0 100989015 3280896 568 1992294400 134512640 136057169 4294956160 18446744073709551615 135459759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 801 569 172 377 0 421 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3204

[startup+0.301093 s]
/proc/loadavg: 0.91 0.98 1.03 3/65 23877
/proc/meminfo: memFree=1479664/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=3204 CPUtime=0.29
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 625 0 0 0 29 0 0 0 22 0 1 0 100989015 3280896 601 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 801 601 182 377 0 421 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3204

[startup+0.701172 s]
/proc/loadavg: 0.91 0.98 1.03 3/65 23877
/proc/meminfo: memFree=1479664/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=3468 CPUtime=0.69
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 686 0 0 0 69 0 0 0 25 0 1 0 100989015 3551232 662 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 867 662 182 377 0 487 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3468

[startup+1.50133 s]
/proc/loadavg: 0.91 0.98 1.03 2/66 23878
/proc/meminfo: memFree=1477672/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=3864 CPUtime=1.49
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 790 0 0 0 149 0 0 0 25 0 1 0 100989015 3956736 766 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 966 766 182 377 0 586 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3864

[startup+3.10164 s]
/proc/loadavg: 0.91 0.98 1.03 2/66 23878
/proc/meminfo: memFree=1477032/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=4528 CPUtime=3.09
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 938 0 0 0 309 0 0 0 25 0 1 0 100989015 4636672 914 1992294400 134512640 136057169 4294956160 18446744073709551615 134823850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 1132 914 182 377 0 752 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4528

[startup+6.30127 s]
/proc/loadavg: 0.92 0.98 1.03 2/66 23878
/proc/meminfo: memFree=1476200/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=4964 CPUtime=6.29
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 1056 0 0 0 629 0 0 0 25 0 1 0 100989015 5083136 1032 1992294400 134512640 136057169 4294956160 18446744073709551615 134828647 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 1241 1032 182 377 0 861 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4964

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 1.03 2/66 23878
/proc/meminfo: memFree=1475240/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=5628 CPUtime=12.69
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 1222 0 0 0 1269 0 0 0 25 0 1 0 100989015 5763072 1198 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 1407 1198 182 377 0 1027 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5628

[startup+25.501 s]
/proc/loadavg: 0.94 0.98 1.03 2/66 23878
/proc/meminfo: memFree=1474536/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=6292 CPUtime=25.48
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 1388 0 0 0 2548 0 0 0 25 0 1 0 100989015 6443008 1364 1992294400 134512640 136057169 4294956160 18446744073709551615 134823826 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 1573 1364 182 377 0 1193 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6292

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 1.02 2/66 23878
/proc/meminfo: memFree=1473448/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=7500 CPUtime=51.07
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 1681 0 0 0 5107 0 0 0 25 0 1 0 100989015 7680000 1657 1992294400 134512640 136057169 4294956160 18446744073709551615 134618161 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 1875 1657 182 377 0 1495 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7500

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.02 2/66 23878
/proc/meminfo: memFree=1471784/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=9248 CPUtime=102.25
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 2097 0 0 0 10225 0 0 0 25 0 1 0 100989015 9469952 2073 1992294400 134512640 136057169 4294956160 18446744073709551615 134828227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 2312 2073 182 377 0 1932 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9248

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 23878
/proc/meminfo: memFree=1470632/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=10344 CPUtime=162.23
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 2375 0 0 0 16222 1 0 0 25 0 1 0 100989015 10592256 2351 1992294400 134512640 136057169 4294956160 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 2586 2351 182 377 0 2206 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10344

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 23878
/proc/meminfo: memFree=1469800/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=11196 CPUtime=222.21
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 2577 0 0 0 22220 1 0 0 25 0 1 0 100989015 11464704 2553 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 2799 2553 182 377 0 2419 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 11196

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1468840/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=12204 CPUtime=282.19
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 2812 0 0 0 28218 1 0 0 25 0 1 0 100989015 12496896 2785 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3051 2785 182 377 0 2671 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 12204

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1468584/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=12352 CPUtime=342.16
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 2870 0 0 0 34215 1 0 0 25 0 1 0 100989015 12648448 2843 1992294400 134512640 136057169 4294956160 18446744073709551615 134823838 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3088 2843 182 377 0 2708 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 12352

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1467752/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=13204 CPUtime=402.14
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3071 0 0 0 40213 1 0 0 25 0 1 0 100989015 13520896 3044 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3301 3044 182 377 0 2921 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 13204

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1467368/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=13644 CPUtime=462.12
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3178 0 0 0 46211 1 0 0 25 0 1 0 100989015 13971456 3151 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3411 3151 182 377 0 3031 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 13644

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1467048/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=13940 CPUtime=522.09
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3246 0 0 0 52208 1 0 0 25 0 1 0 100989015 14274560 3219 1992294400 134512640 136057169 4294956160 18446744073709551615 134618117 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3485 3219 182 377 0 3105 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 13940

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1466984/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=14080 CPUtime=582.07
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3253 0 0 0 58206 1 0 0 25 0 1 0 100989015 14417920 3226 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3520 3226 182 377 0 3140 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 14080

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1466664/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=14380 CPUtime=642.05
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3334 0 0 0 64204 1 0 0 25 0 1 0 100989015 14725120 3307 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3595 3307 182 377 0 3215 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 14380

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1466408/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=14808 CPUtime=702.02
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3430 0 0 0 70201 1 0 0 25 0 1 0 100989015 15163392 3403 1992294400 134512640 136057169 4294956160 18446744073709551615 135459153 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3702 3403 182 377 0 3322 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 14808

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1465896/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=15096 CPUtime=762.01
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3517 0 0 0 76200 1 0 0 25 0 1 0 100989015 15458304 3490 1992294400 134512640 136057169 4294956160 18446744073709551615 134820434 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3774 3490 182 377 0 3394 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 15096

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1465704/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=15428 CPUtime=821.98
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3570 0 0 0 82197 1 0 0 25 0 1 0 100989015 15798272 3543 1992294400 134512640 136057169 4294956160 18446744073709551615 134823803 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3857 3543 182 377 0 3477 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 15428

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1465448/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=15576 CPUtime=881.96
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3629 0 0 0 88195 1 0 0 25 0 1 0 100989015 15949824 3602 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3894 3602 182 377 0 3514 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 15576

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1465384/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=15744 CPUtime=941.93
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3658 0 0 0 94192 1 0 0 25 0 1 0 100989015 16121856 3631 1992294400 134512640 136057169 4294956160 18446744073709551615 134618395 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3936 3631 182 377 0 3556 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 15744

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1465192/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=15912 CPUtime=1001.91
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3691 0 0 0 100190 1 0 0 25 0 1 0 100989015 16293888 3664 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3978 3664 182 377 0 3598 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 15912

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1465128/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=15912 CPUtime=1061.89
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3694 0 0 0 106188 1 0 0 25 0 1 0 100989015 16293888 3667 1992294400 134512640 136057169 4294956160 18446744073709551615 134618292 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3978 3667 182 377 0 3598 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 15912

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

[startup+1075.1 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1465128/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=15912 CPUtime=1074.68
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3695 0 0 0 107467 1 0 0 25 0 1 0 100989015 16293888 3668 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3978 3668 182 377 0 3598 0
Current children cumulated CPU time (s) 1074.68
Current children cumulated vsize (KiB) 15912

[startup+1087.91 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1465128/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=15912 CPUtime=1087.48
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3695 0 0 0 108747 1 0 0 25 0 1 0 100989015 16293888 3668 1992294400 134512640 136057169 4294956160 18446744073709551615 134823833 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3978 3668 182 377 0 3598 0
Current children cumulated CPU time (s) 1087.48
Current children cumulated vsize (KiB) 15912

[startup+1100.7 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1465064/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=15912 CPUtime=1100.27
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3713 0 0 0 110026 1 0 0 25 0 1 0 100989015 16293888 3686 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3978 3686 182 377 0 3598 0
Current children cumulated CPU time (s) 1100.27
Current children cumulated vsize (KiB) 15912

[startup+1103.9 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1465064/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=15868 CPUtime=1103.47
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3713 0 0 0 110346 1 0 0 25 0 1 0 100989015 16248832 3685 1992294400 134512640 136057169 4294956160 18446744073709551615 134618129 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3967 3685 182 377 0 3587 0
Current children cumulated CPU time (s) 1103.47
Current children cumulated vsize (KiB) 15868

[startup+1107.1 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1465064/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=15828 CPUtime=1106.67
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3713 0 0 0 110666 1 0 0 25 0 1 0 100989015 16207872 3680 1992294400 134512640 136057169 4294956160 18446744073709551615 134637507 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3957 3680 182 377 0 3577 0
Current children cumulated CPU time (s) 1106.67
Current children cumulated vsize (KiB) 15828

[startup+1107.9 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1465064/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=15828 CPUtime=1107.47
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3713 0 0 0 110746 1 0 0 25 0 1 0 100989015 16207872 3680 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3957 3680 182 377 0 3577 0
Current children cumulated CPU time (s) 1107.47
Current children cumulated vsize (KiB) 15828

[startup+1108.7 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1465064/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=15828 CPUtime=1108.28
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3713 0 0 0 110827 1 0 0 25 0 1 0 100989015 16207872 3680 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3957 3680 182 377 0 3577 0
Current children cumulated CPU time (s) 1108.28
Current children cumulated vsize (KiB) 15828

[startup+1108.9 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 23878
/proc/meminfo: memFree=1465064/2055920 swapFree=4181424/4192956
[pid=23877] ppid=23875 vsize=15828 CPUtime=1108.47
/proc/23877/stat : 23877 (clasp) R 23875 23877 23583 0 -1 4194304 3713 0 0 0 110846 1 0 0 25 0 1 0 100989015 16207872 3680 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23877/statm: 3957 3680 182 377 0 3577 0
Current children cumulated CPU time (s) 1108.47
Current children cumulated vsize (KiB) 15828

Child status: 20
Real time (s): 1108.97
CPU time (s): 1108.56
CPU user time (s): 1108.54
CPU system time (s): 0.020996
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 15912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1108.54
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3718
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= 1309

runsolver used 1.18182 second user time and 2.5926 second system time

The end

Launcher Data 

Begin job on node77 at 2009-04-26 09:06:26
IDJOB=1727840
IDBENCH=24646
IDSOLVER=508
FILE ID=node77/1727840-1240729586
PBS_JOBID= 9186908
Free space on /tmp= 66216 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-icl100.sat05-3226.reshuffled-07.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-1727840-1240729586/watcher-1727840-1240729586 -o /tmp/evaluation-result-1727840-1240729586/solver-1727840-1240729586 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1727840-1240729586.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= 63ebbe5da415dad3af97436d64747f33
RANDOM SEED=845208702

node77.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		: 3000.270
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		: 3000.270
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:      2055920 kB
MemFree:       1480144 kB
Buffers:         55984 kB
Cached:         442060 kB
SwapCached:       5496 kB
Active:         185628 kB
Inactive:       320368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1480144 kB
SwapTotal:     4192956 kB
SwapFree:      4181424 kB
Dirty:            2260 kB
Writeback:           0 kB
Mapped:          13532 kB
Slab:            55724 kB
Committed_AS:   447160 kB
PageTables:       1372 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= 66216 MiB
End job on node77 at 2009-04-26 09:24:55