Trace number 238153

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CSPtoSAT+minisat 0.3? (TO) 1800.11 1801.99

General information on the benchmark

Namehaystacks/
haystacks_46.xml
MD5SUM840da8577188072b75febcbf7915e78d
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2116
Number of constraints47655
Maximum constraint arity2
Maximum domain size46
Number of constraints which are defined in extension0
Number of constraints which are defined in intension47655
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
2.97	c ...done
2.97	c #SATvar=287778 #SATclauses=569204 #CSPpredicates=47655

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-238153-1168092114 -o ROOT/results/node7/solver-238153-1168092114 -C 1800 -M 900 /tmp/evaluation/238153-1168092114/CSPtoSAT+minisat /tmp/evaluation/238153-1168092114/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.00 2.00 1.94 4/92 21900
/proc/meminfo: memFree=1190248/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=6696 CPUtime=0
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 157607048 6856704 417 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10386296 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 1674 417 377 52 0 30 0

[startup+0.103813 s]
/proc/loadavg: 2.00 2.00 1.94 4/92 21900
/proc/meminfo: memFree=1190248/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=17420 CPUtime=0.09
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 3039 0 0 0 8 1 0 0 18 0 1 0 157607048 17838080 2974 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10851909 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 4355 2977 696 52 0 2723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17420

[startup+0.511852 s]
/proc/loadavg: 2.00 2.00 1.94 4/92 21900
/proc/meminfo: memFree=1190248/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=47904 CPUtime=0.48
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 10430 0 1 0 42 6 0 0 20 0 1 0 157607048 49053696 10366 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10904732 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 11976 10366 708 52 0 10344 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 47904

[startup+1.33294 s]
/proc/loadavg: 2.00 2.00 1.94 3/92 21900
/proc/meminfo: memFree=1149608/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=50316 CPUtime=1.3
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 11013 0 1 0 124 6 0 0 25 0 1 0 157607048 51523584 10949 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4159318872 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 12579 10949 708 52 0 10947 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 50316

[startup+2.97111 s]
/proc/loadavg: 2.00 2.00 1.94 3/92 21900
/proc/meminfo: memFree=1146280/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=54856 CPUtime=2.94
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 12221 0 1 0 286 8 0 0 25 0 1 0 157607048 56172544 12085 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 13714 12085 708 52 0 12082 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 54856

[startup+6.26547 s]
/proc/loadavg: 2.00 2.00 1.94 3/92 21902
/proc/meminfo: memFree=1144232/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=55140 CPUtime=6.23
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 12380 0 1 0 615 8 0 0 25 0 1 0 157607048 56463360 12171 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134680549 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 13785 12171 725 52 0 12153 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 55140

[startup+12.7262 s]
/proc/loadavg: 2.00 2.00 1.94 3/92 21910
/proc/meminfo: memFree=1144040/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=55404 CPUtime=12.69
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 12454 0 1 0 1260 9 0 0 25 0 1 0 157607048 56733696 12245 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 13851 12245 725 52 0 12219 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55404

[startup+25.5675 s]
/proc/loadavg: 2.00 2.00 1.94 3/92 21922
/proc/meminfo: memFree=1143784/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=55684 CPUtime=25.51
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 12548 0 1 0 2539 12 0 0 25 0 1 0 157607048 57020416 12339 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671754 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 13921 12339 725 52 0 12289 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 55684

[startup+51.2372 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 21950
/proc/meminfo: memFree=1144088/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=56344 CPUtime=51.13
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 12709 0 1 0 5097 16 0 0 25 0 1 0 157607048 57696256 12500 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134600139 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 14086 12500 725 52 0 12454 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 56344

[startup+102.455 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 21950
/proc/meminfo: memFree=1143192/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=57400 CPUtime=102.29
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 12956 0 1 0 10213 16 0 0 25 0 1 0 157607048 58777600 12747 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665631 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 14350 12747 725 52 0 12718 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 57400

[startup+162.487 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 21988
/proc/meminfo: memFree=1268440/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=58488 CPUtime=162.27
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 13225 0 1 0 16209 18 0 0 25 0 1 0 157607048 59891712 13016 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 14622 13016 725 52 0 12990 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 58488

[startup+222.533 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 21988
/proc/meminfo: memFree=1230040/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=59492 CPUtime=222.23
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 13473 0 1 0 22205 18 0 0 25 0 1 0 157607048 60919808 13264 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 14873 13264 725 52 0 13241 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 59492

[startup+282.573 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 21988
/proc/meminfo: memFree=1204184/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=60536 CPUtime=282.23
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 13711 0 1 0 28203 20 0 0 25 0 1 0 157607048 61988864 13502 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 15134 13502 725 52 0 13502 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 60536

[startup+342.622 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 21988
/proc/meminfo: memFree=1203224/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=61328 CPUtime=342.22
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 13945 0 1 0 34202 20 0 0 25 0 1 0 157607048 62799872 13736 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 15332 13736 725 52 0 13700 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 61328

[startup+402.662 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 21988
/proc/meminfo: memFree=1202392/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=62300 CPUtime=402.19
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 14166 0 1 0 40198 21 0 0 25 0 1 0 157607048 63795200 13957 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678166 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 15575 13957 725 52 0 13943 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 62300

[startup+462.7 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 21988
/proc/meminfo: memFree=1193944/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=63224 CPUtime=462.18
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 14387 0 1 0 46196 22 0 0 25 0 1 0 157607048 64741376 14178 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 15806 14178 725 52 0 14174 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 63224

[startup+522.739 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 21988
/proc/meminfo: memFree=1189336/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=64016 CPUtime=522.16
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 14604 0 1 0 52194 22 0 0 25 0 1 0 157607048 65552384 14395 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 16004 14395 725 52 0 14372 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 64016

[startup+582.783 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 21988
/proc/meminfo: memFree=1188440/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=65076 CPUtime=582.13
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 14818 0 1 0 58190 23 0 0 25 0 1 0 157607048 66637824 14609 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134573717 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 16269 14609 725 52 0 14637 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 65076

[startup+642.825 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 21988
/proc/meminfo: memFree=1187608/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=65868 CPUtime=642.12
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 15033 0 1 0 64189 23 0 0 25 0 1 0 157607048 67448832 14824 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665620 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 16467 14824 725 52 0 14835 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 65868

[startup+702.867 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 21988
/proc/meminfo: memFree=1173400/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=66660 CPUtime=702.11
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 15247 0 1 0 70187 24 0 0 25 0 1 0 157607048 68259840 15038 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678169 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 16665 15038 725 52 0 15033 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 66660

[startup+762.907 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 21988
/proc/meminfo: memFree=1165720/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=67452 CPUtime=762.07
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 15461 0 1 0 76183 24 0 0 25 0 1 0 157607048 69070848 15252 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 16863 15252 725 52 0 15231 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 67452

[startup+822.953 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 21988
/proc/meminfo: memFree=1164888/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=68244 CPUtime=822.07
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 15671 0 1 0 82182 25 0 0 25 0 1 0 157607048 69881856 15462 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 17061 15462 725 52 0 15429 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 68244

[startup+883 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 21988
/proc/meminfo: memFree=1163992/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=69440 CPUtime=882.07
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 15880 0 1 0 88181 26 0 0 25 0 1 0 157607048 71106560 15671 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678531 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 17360 15671 725 52 0 15728 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 69440

[startup+943.041 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 21988
/proc/meminfo: memFree=1163160/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=70232 CPUtime=942.02
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 16088 0 1 0 94176 26 0 0 25 0 1 0 157607048 71917568 15879 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665683 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 17558 15879 725 52 0 15926 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 70232

[startup+1003.08 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 21990
/proc/meminfo: memFree=1150744/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=71024 CPUtime=1002.02
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 16301 0 1 0 100175 27 0 0 25 0 1 0 157607048 72728576 16092 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671498 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 17756 16092 725 52 0 16124 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 71024

[startup+1063.12 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 21990
/proc/meminfo: memFree=1133592/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=71816 CPUtime=1062
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 16508 0 1 0 106173 27 0 0 25 0 1 0 157607048 73539584 16299 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 17954 16299 725 52 0 16322 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 71816

[startup+1123.15 s]
/proc/loadavg: 2.09 2.03 1.95 3/86 21990
/proc/meminfo: memFree=1117912/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=72608 CPUtime=1121.95
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 16711 0 1 0 112167 28 0 0 25 0 1 0 157607048 74350592 16502 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667309 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 18152 16502 725 52 0 16520 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 72608

[startup+1183.19 s]
/proc/loadavg: 2.03 2.02 1.95 3/86 21990
/proc/meminfo: memFree=1117144/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=73400 CPUtime=1181.95
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 16923 0 1 0 118166 29 0 0 25 0 1 0 157607048 75161600 16714 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 18350 16714 725 52 0 16718 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 73400

[startup+1243.23 s]
/proc/loadavg: 2.11 2.04 1.96 3/86 21990
/proc/meminfo: memFree=1116248/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=74192 CPUtime=1241.91
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 17132 0 1 0 124162 29 0 0 25 0 1 0 157607048 75972608 16923 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667353 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 18548 16923 725 52 0 16916 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 74192

[startup+1303.27 s]
/proc/loadavg: 2.04 2.03 1.96 3/86 21990
/proc/meminfo: memFree=1115416/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=74852 CPUtime=1301.88
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 17333 0 1 0 130158 30 0 0 25 0 1 0 157607048 76648448 17124 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671762 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 18713 17124 725 52 0 17081 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 74852

[startup+1363.31 s]
/proc/loadavg: 2.01 2.03 1.96 3/86 21990
/proc/meminfo: memFree=1114648/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=76252 CPUtime=1361.86
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 17527 0 1 0 136156 30 0 0 25 0 1 0 157607048 78082048 17318 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533128 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 19063 17318 725 52 0 17431 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 76252

[startup+1423.35 s]
/proc/loadavg: 2.00 2.02 1.96 3/86 21990
/proc/meminfo: memFree=1113816/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=77044 CPUtime=1421.84
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 17727 0 1 0 142154 30 0 0 25 0 1 0 157607048 78893056 17518 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 19261 17518 725 52 0 17629 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 77044

[startup+1483.38 s]
/proc/loadavg: 2.00 2.01 1.96 3/86 21990
/proc/meminfo: memFree=1112920/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=77704 CPUtime=1481.8
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 17930 0 1 0 148150 30 0 0 25 0 1 0 157607048 79568896 17721 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671156 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 19426 17721 725 52 0 17794 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 77704

[startup+1543.43 s]
/proc/loadavg: 2.00 2.01 1.96 3/86 21990
/proc/meminfo: memFree=1104280/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=78496 CPUtime=1541.79
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 18132 0 1 0 154148 31 0 0 25 0 1 0 157607048 80379904 17923 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134680549 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 19624 17923 725 52 0 17992 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 78496

[startup+1603.47 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 21990
/proc/meminfo: memFree=1103448/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=79288 CPUtime=1601.79
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 18330 0 1 0 160147 32 0 0 25 0 1 0 157607048 81190912 18121 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 19822 18121 725 52 0 18190 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 79288

[startup+1663.52 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 21990
/proc/meminfo: memFree=1102616/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=79948 CPUtime=1661.76
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 18528 0 1 0 166144 32 0 0 25 0 1 0 157607048 81866752 18319 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 19987 18319 725 52 0 18355 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 79948

[startup+1723.56 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 21990
/proc/meminfo: memFree=1101848/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=80740 CPUtime=1721.74
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 18727 0 1 0 172142 32 0 0 25 0 1 0 157607048 82677760 18518 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665610 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 20185 18518 725 52 0 18553 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 80740

[startup+1783.6 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 21990
/proc/meminfo: memFree=1101080/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=81532 CPUtime=1781.74
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 18926 0 1 0 178141 33 0 0 25 0 1 0 157607048 83488768 18717 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671635 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 20383 18717 725 52 0 18751 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 81532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.98 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 21990
/proc/meminfo: memFree=1100888/2055920 swapFree=4192812/4192956
[pid=21899] ppid=21897 vsize=81664 CPUtime=1800.09
/proc/21899/stat : 21899 (CSPtoSAT+minisa) R 21897 21899 21462 0 -1 4194304 18982 0 1 0 179976 33 0 0 25 0 1 0 157607048 83623936 18773 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678585 0 0 4096 0 0 0 0 17 0 0 0
/proc/21899/statm: 20416 18773 725 52 0 18784 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 81664

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.99
CPU time (s): 1800.11
CPU user time (s): 1799.76
CPU system time (s): 0.346947
CPU usage (%): 99.8953
Max. virtual memory (cumulated for all children) (KiB): 81664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.346947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18982
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 47259

runsolver used 2.04669 s user time and 5.9481 s system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat Jan  6 14:01:56 UTC 2007


IDJOB= 238153
IDBENCH= 6985
FILE ID= node7/238153-1168092114

PBS_JOBID= 3476380

Free space on /tmp= 66541 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_46.xml
COMMAND LINE= /tmp/evaluation/238153-1168092114/CSPtoSAT+minisat /tmp/evaluation/238153-1168092114/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-238153-1168092114 -o ROOT/results/node7/solver-238153-1168092114 -C 1800 -M 900  /tmp/evaluation/238153-1168092114/CSPtoSAT+minisat /tmp/evaluation/238153-1168092114/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  840da8577188072b75febcbf7915e78d

RANDOM SEED= 497385544

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.220
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		: 3000.220
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:       1190664 kB
Buffers:         79652 kB
Cached:         453536 kB
SwapCached:          0 kB
Active:         492856 kB
Inactive:       268272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1190664 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7404 kB
Writeback:           0 kB
Mapped:         249864 kB
Slab:            88144 kB
Committed_AS:  4505444 kB
PageTables:       2944 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= 66541 MiB



End job on node7 on Sat Jan  6 14:31:58 UTC 2007