Trace number 1517808

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 1106.11 1106.77

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S928666993-098.cnf
MD5SUMabbce28168cbe1770c6abedb21f913a2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark35.6896
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1106.03/1106.76	c clasp version 1.2.0-SAT09 
1106.03/1106.76	c Reading from ...291401/instance-1517808-1238291401.cnf
1106.03/1106.76	c Reading      : Done(0.000s)
1106.03/1106.76	c Preprocessing: |-\Done(0.000s)
1106.03/1106.76	c Solving...
1106.03/1106.76	
1106.03/1106.76	c Models    : 0     
1106.03/1106.76	c Time         : 1106.270s (Solve: 1106.270s)
1106.03/1106.76	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1517808-1238291401/watcher-1517808-1238291401 -o /tmp/evaluation-result-1517808-1238291401/solver-1517808-1238291401 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1517808-1238291401.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 0.95 0.97 3/81 27876
/proc/meminfo: memFree=1051864/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=1828 CPUtime=0
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 269 0 0 0 0 0 0 0 20 0 1 0 1101804032 1871872 251 1992294400 134512640 136057169 4294956160 18446744073709551615 134652072 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 457 251 180 377 0 77 0

[startup+0.0700479 s]
/proc/loadavg: 0.91 0.95 0.97 3/81 27876
/proc/meminfo: memFree=1051864/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=1828 CPUtime=0.06
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 275 0 0 0 6 0 0 0 20 0 1 0 1101804032 1871872 257 1992294400 134512640 136057169 4294956160 18446744073709551615 134618193 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 457 257 181 377 0 77 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1828

[startup+0.10105 s]
/proc/loadavg: 0.91 0.95 0.97 3/81 27876
/proc/meminfo: memFree=1051864/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=1960 CPUtime=0.09
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 280 0 0 0 9 0 0 0 20 0 1 0 1101804032 2007040 262 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 490 262 181 377 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1960

[startup+0.301072 s]
/proc/loadavg: 0.91 0.95 0.97 3/81 27876
/proc/meminfo: memFree=1051864/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=1960 CPUtime=0.29
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 307 0 0 0 29 0 0 0 22 0 1 0 1101804032 2007040 289 1992294400 134512640 136057169 4294956160 18446744073709551615 134823812 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 490 289 181 377 0 110 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1960

[startup+0.701117 s]
/proc/loadavg: 0.91 0.95 0.97 3/81 27876
/proc/meminfo: memFree=1051864/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=2092 CPUtime=0.69
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 338 0 0 0 69 0 0 0 25 0 1 0 1101804032 2142208 320 1992294400 134512640 136057169 4294956160 18446744073709551615 134615651 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 523 320 181 377 0 143 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2092

[startup+1.50121 s]
/proc/loadavg: 0.91 0.95 0.97 2/82 27877
/proc/meminfo: memFree=1051216/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=2356 CPUtime=1.49
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 384 0 0 0 149 0 0 0 25 0 1 0 1101804032 2412544 366 1992294400 134512640 136057169 4294956160 18446744073709551615 134813086 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 589 366 181 377 0 209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2356

[startup+3.10139 s]
/proc/loadavg: 0.91 0.95 0.97 2/82 27877
/proc/meminfo: memFree=1050832/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=2620 CPUtime=3.09
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 445 0 0 0 309 0 0 0 25 0 1 0 1101804032 2682880 427 1992294400 134512640 136057169 4294956160 18446744073709551615 134612857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 655 427 181 377 0 275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2620

[startup+6.30175 s]
/proc/loadavg: 0.92 0.95 0.97 2/82 27877
/proc/meminfo: memFree=1050448/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=2884 CPUtime=6.29
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 513 0 0 0 629 0 0 0 25 0 1 0 1101804032 2953216 495 1992294400 134512640 136057169 4294956160 18446744073709551615 134819879 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 721 495 181 377 0 341 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2884

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.97 2/82 27877
/proc/meminfo: memFree=1049816/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=3284 CPUtime=12.69
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 620 0 0 0 1269 0 0 0 25 0 1 0 1101804032 3362816 602 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 821 602 181 377 0 441 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3284

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.97 2/82 27877
/proc/meminfo: memFree=1049240/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=3820 CPUtime=25.49
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 758 0 0 0 2549 0 0 0 25 0 1 0 1101804032 3911680 740 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 955 740 181 377 0 575 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3820

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.97 2/82 27877
/proc/meminfo: memFree=1048600/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=4492 CPUtime=51.08
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 922 0 0 0 5108 0 0 0 25 0 1 0 1101804032 4599808 904 1992294400 134512640 136057169 4294956160 18446744073709551615 134828818 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 1123 904 181 377 0 743 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4492

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.97 2/82 27877
/proc/meminfo: memFree=1047768/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=5296 CPUtime=102.27
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 1124 0 0 0 10227 0 0 0 25 0 1 0 1101804032 5423104 1106 1992294400 134512640 136057169 4294956160 18446744073709551615 134618146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 1324 1106 181 377 0 944 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5296

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 27877
/proc/meminfo: memFree=1047192/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=5844 CPUtime=162.25
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 1264 0 0 0 16225 0 0 0 25 0 1 0 1101804032 5984256 1246 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 1461 1246 181 377 0 1081 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5844

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 27877
/proc/meminfo: memFree=1046616/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=6416 CPUtime=222.23
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 1402 0 0 0 22223 0 0 0 25 0 1 0 1101804032 6569984 1384 1992294400 134512640 136057169 4294956160 18446744073709551615 134823797 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 1604 1384 181 377 0 1224 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6416

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 27877
/proc/meminfo: memFree=1046168/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=6836 CPUtime=282.21
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 1519 0 0 0 28221 0 0 0 25 0 1 0 1101804032 7000064 1501 1992294400 134512640 136057169 4294956160 18446744073709551615 134808624 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 1709 1501 181 377 0 1329 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6836

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 27877
/proc/meminfo: memFree=1045720/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=7384 CPUtime=342.2
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 1632 0 0 0 34220 0 0 0 25 0 1 0 1101804032 7561216 1614 1992294400 134512640 136057169 4294956160 18446744073709551615 134618161 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 1846 1614 181 377 0 1466 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7384

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 27877
/proc/meminfo: memFree=1045400/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=7660 CPUtime=402.18
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 1708 0 0 0 40218 0 0 0 25 0 1 0 1101804032 7843840 1690 1992294400 134512640 136057169 4294956160 18446744073709551615 134824014 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 1915 1690 181 377 0 1535 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7660

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 27877
/proc/meminfo: memFree=1045144/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=7932 CPUtime=462.16
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 1772 0 0 0 46216 0 0 0 25 0 1 0 1101804032 8122368 1754 1992294400 134512640 136057169 4294956160 18446744073709551615 134823316 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 1983 1754 181 377 0 1603 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7932

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 27877
/proc/meminfo: memFree=1044824/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=8328 CPUtime=522.15
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 1862 0 0 0 52215 0 0 0 25 0 1 0 1101804032 8527872 1844 1992294400 134512640 136057169 4294956160 18446744073709551615 135459153 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 2082 1844 181 377 0 1702 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8328

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 27877
/proc/meminfo: memFree=1044632/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=8476 CPUtime=582.14
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 1903 0 0 0 58213 1 0 0 25 0 1 0 1101804032 8679424 1885 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 2119 1885 181 377 0 1739 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 8476

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 27877
/proc/meminfo: memFree=1044440/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=8608 CPUtime=642.13
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 1946 0 0 0 64212 1 0 0 25 0 1 0 1101804032 8814592 1928 1992294400 134512640 136057169 4294956160 18446744073709551615 134823779 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 2152 1928 181 377 0 1772 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 8608

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/82 27883
/proc/meminfo: memFree=1044112/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=8748 CPUtime=702.1
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 1970 0 0 0 70209 1 0 0 25 0 1 0 1101804032 8957952 1952 1992294400 134512640 136057169 4294956160 18446744073709551615 134823788 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 2187 1952 181 377 0 1807 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 8748

[startup+762.306 s]
/proc/loadavg: 1.04 0.99 0.98 2/82 28363
/proc/meminfo: memFree=1043728/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=8888 CPUtime=761.73
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 1994 0 0 0 76172 1 0 0 25 0 1 0 1101804032 9101312 1976 1992294400 134512640 136057169 4294956160 18446744073709551615 134612880 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 2222 1976 181 377 0 1842 0
Current children cumulated CPU time (s) 761.73
Current children cumulated vsize (KiB) 8888

[startup+822.302 s]
/proc/loadavg: 1.01 0.99 0.98 2/82 28363
/proc/meminfo: memFree=1043792/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=8888 CPUtime=821.71
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 2010 0 0 0 82170 1 0 0 25 0 1 0 1101804032 9101312 1992 1992294400 134512640 136057169 4294956160 18446744073709551615 134618482 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 2222 1992 181 377 0 1842 0
Current children cumulated CPU time (s) 821.71
Current children cumulated vsize (KiB) 8888

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28363
/proc/meminfo: memFree=1043600/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=9024 CPUtime=881.69
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 2049 0 0 0 88168 1 0 0 25 0 1 0 1101804032 9240576 2031 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 2256 2031 181 377 0 1876 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 9024

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28363
/proc/meminfo: memFree=1043536/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=9176 CPUtime=941.68
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 2065 0 0 0 94167 1 0 0 25 0 1 0 1101804032 9396224 2047 1992294400 134512640 136057169 4294956160 18446744073709551615 134823826 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 2294 2047 181 377 0 1914 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 9176

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28363
/proc/meminfo: memFree=1043472/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=9176 CPUtime=1001.66
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 2086 0 0 0 100165 1 0 0 25 0 1 0 1101804032 9396224 2068 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 2294 2068 181 377 0 1914 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 9176

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28363
/proc/meminfo: memFree=1043480/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=9316 CPUtime=1061.65
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 2096 0 0 0 106164 1 0 0 25 0 1 0 1101804032 9539584 2078 1992294400 134512640 136057169 4294956160 18446744073709551615 134618144 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 2329 2078 181 377 0 1949 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 9316

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

[startup+1075.1 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28363
/proc/meminfo: memFree=1043480/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=9316 CPUtime=1074.44
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 2096 0 0 0 107443 1 0 0 25 0 1 0 1101804032 9539584 2078 1992294400 134512640 136057169 4294956160 18446744073709551615 134823758 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 2329 2078 181 377 0 1949 0
Current children cumulated CPU time (s) 1074.44
Current children cumulated vsize (KiB) 9316

[startup+1087.91 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28363
/proc/meminfo: memFree=1043480/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=9316 CPUtime=1087.24
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 2096 0 0 0 108723 1 0 0 25 0 1 0 1101804032 9539584 2078 1992294400 134512640 136057169 4294956160 18446744073709551615 134825006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 2329 2078 181 377 0 1949 0
Current children cumulated CPU time (s) 1087.24
Current children cumulated vsize (KiB) 9316

[startup+1094.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28363
/proc/meminfo: memFree=1043480/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=9316 CPUtime=1093.64
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 2096 0 0 0 109363 1 0 0 25 0 1 0 1101804032 9539584 2078 1992294400 134512640 136057169 4294956160 18446744073709551615 134828299 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 2329 2078 181 377 0 1949 0
Current children cumulated CPU time (s) 1093.64
Current children cumulated vsize (KiB) 9316

[startup+1100.7 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28363
/proc/meminfo: memFree=1043480/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=9316 CPUtime=1100.04
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 2096 0 0 0 110003 1 0 0 25 0 1 0 1101804032 9539584 2078 1992294400 134512640 136057169 4294956160 18446744073709551615 134630512 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 2329 2078 181 377 0 1949 0
Current children cumulated CPU time (s) 1100.04
Current children cumulated vsize (KiB) 9316

[startup+1103.9 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28363
/proc/meminfo: memFree=1043480/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=9316 CPUtime=1103.24
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 2096 0 0 0 110323 1 0 0 25 0 1 0 1101804032 9539584 2078 1992294400 134512640 136057169 4294956160 18446744073709551615 134618247 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 2329 2078 181 377 0 1949 0
Current children cumulated CPU time (s) 1103.24
Current children cumulated vsize (KiB) 9316

[startup+1105.51 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28363
/proc/meminfo: memFree=1043480/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=9316 CPUtime=1104.84
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 2096 0 0 0 110483 1 0 0 25 0 1 0 1101804032 9539584 2078 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 2329 2078 181 377 0 1949 0
Current children cumulated CPU time (s) 1104.84
Current children cumulated vsize (KiB) 9316

[startup+1106.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28363
/proc/meminfo: memFree=1043480/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=9316 CPUtime=1105.63
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 2096 0 0 0 110562 1 0 0 25 0 1 0 1101804032 9539584 2078 1992294400 134512640 136057169 4294956160 18446744073709551615 135459769 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 2329 2078 181 377 0 1949 0
Current children cumulated CPU time (s) 1105.63
Current children cumulated vsize (KiB) 9316

[startup+1106.7 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28363
/proc/meminfo: memFree=1043480/2055920 swapFree=4172176/4192956
[pid=27876] ppid=27874 vsize=9316 CPUtime=1106.03
/proc/27876/stat : 27876 (clasp) R 27874 27876 27625 0 -1 4194304 2096 0 0 0 110602 1 0 0 25 0 1 0 1101804032 9539584 2078 1992294400 134512640 136057169 4294956160 18446744073709551615 134828818 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27876/statm: 2329 2078 181 377 0 1949 0
Current children cumulated CPU time (s) 1106.03
Current children cumulated vsize (KiB) 9316

Child status: 20
Real time (s): 1106.77
CPU time (s): 1106.11
CPU user time (s): 1106.09
CPU system time (s): 0.019996
CPU usage (%): 99.941
Max. virtual memory (cumulated for all children) (KiB): 9316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1106.09
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= 2102
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= 1849

runsolver used 1.3138 second user time and 3.72943 second system time

The end

Launcher Data 

Begin job on node85 at 2009-03-29 03:50:01
IDJOB=1517808
IDBENCH=70627
IDSOLVER=508
FILE ID=node85/1517808-1238291401
PBS_JOBID= 9060936
Free space on /tmp= 126788 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S928666993-098.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-1517808-1238291401/watcher-1517808-1238291401 -o /tmp/evaluation-result-1517808-1238291401/solver-1517808-1238291401 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1517808-1238291401.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= abbce28168cbe1770c6abedb21f913a2
RANDOM SEED=2007761035

node85.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		: 3000.236
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		: 3000.236
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:       1052280 kB
Buffers:         69520 kB
Cached:         850912 kB
SwapCached:       9944 kB
Active:         658836 kB
Inactive:       273012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1052280 kB
SwapTotal:     4192956 kB
SwapFree:      4172176 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:          16928 kB
Slab:            56036 kB
Committed_AS:  2605768 kB
PageTables:       2596 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= 126784 MiB
End job on node85 at 2009-03-29 04:08:28