Trace number 1518168

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-SAT09-32? (TO) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S1977519792-030.cnf
MD5SUMe6458c1749be20cdbcded67df8cce1cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.023996
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1518168-1238296201/watcher-1518168-1238296201 -o /tmp/evaluation-result-1518168-1238296201/solver-1518168-1238296201 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1518168-1238296201.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: 0.99 0.98 0.99 3/73 18444
/proc/meminfo: memFree=1524400/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=1828 CPUtime=0
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 255 0 0 0 0 0 0 0 20 0 1 0 1102284048 1871872 236 1992294400 134512640 136057169 4294956160 18446744073709551615 134785202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 457 236 167 377 0 77 0

[startup+0.013992 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 18444
/proc/meminfo: memFree=1524400/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=1828 CPUtime=0.01
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 276 0 0 0 1 0 0 0 20 0 1 0 1102284048 1871872 257 1992294400 134512640 136057169 4294956160 18446744073709551615 134828253 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 457 257 181 377 0 77 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1828

[startup+0.103009 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 18444
/proc/meminfo: memFree=1524400/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=1960 CPUtime=0.1
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 308 0 0 0 10 0 0 0 20 0 1 0 1102284048 2007040 289 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 490 289 181 377 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1960

[startup+0.301049 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 18444
/proc/meminfo: memFree=1524400/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=2224 CPUtime=0.29
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 343 0 0 0 29 0 0 0 22 0 1 0 1102284048 2277376 324 1992294400 134512640 136057169 4294956160 18446744073709551615 135443063 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 556 324 181 377 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2224

[startup+0.702132 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 18444
/proc/meminfo: memFree=1524400/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=2356 CPUtime=0.69
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 379 0 0 0 69 0 0 0 25 0 1 0 1102284048 2412544 360 1992294400 134512640 136057169 4294956160 18446744073709551615 134824390 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 589 360 181 377 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2356

[startup+1.50129 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1523560/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=2492 CPUtime=1.49
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 435 0 0 0 149 0 0 0 25 0 1 0 1102284048 2551808 416 1992294400 134512640 136057169 4294956160 18446744073709551615 134824059 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 623 416 181 377 0 243 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2492

[startup+3.10162 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1523176/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=2756 CPUtime=3.09
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 490 0 0 0 309 0 0 0 25 0 1 0 1102284048 2822144 471 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 689 471 181 377 0 309 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2756

[startup+6.30127 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1522728/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=3152 CPUtime=6.29
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 588 0 0 0 629 0 0 0 25 0 1 0 1102284048 3227648 569 1992294400 134512640 136057169 4294956160 18446744073709551615 134625658 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 788 569 181 377 0 408 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3152

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1522040/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=3692 CPUtime=12.69
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 721 0 0 0 1269 0 0 0 25 0 1 0 1102284048 3780608 702 1992294400 134512640 136057169 4294956160 18446744073709551615 135459153 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 923 702 181 377 0 543 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3692

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1521400/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=4232 CPUtime=25.48
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 865 0 0 0 2548 0 0 0 25 0 1 0 1102284048 4333568 846 1992294400 134512640 136057169 4294956160 18446744073709551615 134823803 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 1058 846 181 377 0 678 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4232

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1520504/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=5180 CPUtime=51.07
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 1102 0 0 0 5107 0 0 0 25 0 1 0 1102284048 5304320 1083 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 1295 1083 181 377 0 915 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5180

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1519480/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=6252 CPUtime=102.26
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 1364 0 0 0 10226 0 0 0 25 0 1 0 1102284048 6402048 1345 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 1563 1345 181 377 0 1183 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6252

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1518392/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=7364 CPUtime=162.23
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 1620 0 0 0 16223 0 0 0 25 0 1 0 1102284048 7540736 1601 1992294400 134512640 136057169 4294956160 18446744073709551615 134828544 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 1841 1601 181 377 0 1461 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7364

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1517560/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=8192 CPUtime=222.21
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 1826 0 0 0 22220 1 0 0 25 0 1 0 1102284048 8388608 1807 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 2048 1807 181 377 0 1668 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8192

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1516792/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=8900 CPUtime=282.19
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 2020 0 0 0 28218 1 0 0 25 0 1 0 1102284048 9113600 2001 1992294400 134512640 136057169 4294956160 18446744073709551615 134613089 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 2225 2001 181 377 0 1845 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8900

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1516408/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=9304 CPUtime=342.17
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 2097 0 0 0 34216 1 0 0 25 0 1 0 1102284048 9527296 2078 1992294400 134512640 136057169 4294956160 18446744073709551615 134618152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 2326 2078 181 377 0 1946 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 9304

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1515832/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=9844 CPUtime=402.15
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 2234 0 0 0 40214 1 0 0 25 0 1 0 1102284048 10080256 2215 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 2461 2215 181 377 0 2081 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 9844

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1515256/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=10408 CPUtime=462.13
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 2378 0 0 0 46212 1 0 0 25 0 1 0 1102284048 10657792 2359 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 2602 2359 181 377 0 2222 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 10408

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1514744/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=10940 CPUtime=522.11
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 2494 0 0 0 52210 1 0 0 25 0 1 0 1102284048 11202560 2475 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 2735 2475 181 377 0 2355 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 10940

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1514552/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=11072 CPUtime=582.09
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 2533 0 0 0 58208 1 0 0 25 0 1 0 1102284048 11337728 2514 1992294400 134512640 136057169 4294956160 18446744073709551615 134824457 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 2768 2514 181 377 0 2388 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 11072

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1514104/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=11484 CPUtime=642.07
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 2643 0 0 0 64206 1 0 0 25 0 1 0 1102284048 11759616 2624 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 2871 2624 181 377 0 2491 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 11484

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1513784/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=11892 CPUtime=702.04
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 2726 0 0 0 70203 1 0 0 25 0 1 0 1102284048 12177408 2707 1992294400 134512640 136057169 4294956160 18446744073709551615 134618395 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 2973 2707 181 377 0 2593 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 11892

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1513592/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=12040 CPUtime=762.02
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 2770 0 0 0 76201 1 0 0 25 0 1 0 1102284048 12328960 2751 1992294400 134512640 136057169 4294956160 18446744073709551615 134819954 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 3010 2751 181 377 0 2630 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 12040

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1513336/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=12304 CPUtime=822
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 2828 0 0 0 82199 1 0 0 25 0 1 0 1102284048 12599296 2809 1992294400 134512640 136057169 4294956160 18446744073709551615 134823254 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 3076 2809 181 377 0 2696 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 12304

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1513144/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=12576 CPUtime=881.97
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 2869 0 0 0 88196 1 0 0 25 0 1 0 1102284048 12877824 2850 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 3144 2850 181 377 0 2764 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 12576

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1513016/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=12576 CPUtime=941.95
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 2895 0 0 0 94194 1 0 0 25 0 1 0 1102284048 12877824 2876 1992294400 134512640 136057169 4294956160 18446744073709551615 134828647 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 3144 2876 181 377 0 2764 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 12576

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1512824/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=12972 CPUtime=1001.93
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 2963 0 0 0 100192 1 0 0 25 0 1 0 1102284048 13283328 2944 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 3243 2944 181 377 0 2863 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 12972

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1512568/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=13112 CPUtime=1061.92
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 3015 0 0 0 106190 2 0 0 25 0 1 0 1102284048 13426688 2996 1992294400 134512640 136057169 4294956160 18446744073709551615 134823850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 3278 2996 181 377 0 2898 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 13112

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1512376/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=13384 CPUtime=1121.9
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 3064 0 0 0 112188 2 0 0 25 0 1 0 1102284048 13705216 3045 1992294400 134512640 136057169 4294956160 18446744073709551615 134618265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 3346 3045 181 377 0 2966 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 13384

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1512248/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=13532 CPUtime=1181.87
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 3098 0 0 0 118185 2 0 0 25 0 1 0 1102284048 13856768 3079 1992294400 134512640 136057169 4294956160 18446744073709551615 134618321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 3383 3079 181 377 0 3003 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 13532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1512248/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=13532 CPUtime=1200.07
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 3105 0 0 0 120005 2 0 0 25 0 1 0 1102284048 13856768 3086 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 3383 3086 181 377 0 3003 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 13532

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18445
/proc/meminfo: memFree=1512248/2055920 swapFree=4170032/4192956
[pid=18444] ppid=18442 vsize=13532 CPUtime=1200.07
/proc/18444/stat : 18444 (clasp) R 18442 18444 14906 0 -1 4194304 3105 0 0 0 120005 2 0 0 25 0 1 0 1102284048 13856768 3086 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/18444/statm: 3383 3086 181 377 0 3003 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 13532

Child status: 0
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.06
CPU system time (s): 0.022996
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 13532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3109
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= 1380

runsolver used 1.19082 second user time and 3.18552 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-29 05:10:01
IDJOB=1518168
IDBENCH=70657
IDSOLVER=508
FILE ID=node80/1518168-1238296201
PBS_JOBID= 9060983
Free space on /tmp= 64692 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S1977519792-030.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-1518168-1238296201/watcher-1518168-1238296201 -o /tmp/evaluation-result-1518168-1238296201/solver-1518168-1238296201 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1518168-1238296201.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= e6458c1749be20cdbcded67df8cce1cf
RANDOM SEED=1808756004

node80.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		: 3000.263
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		: 3000.263
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:       1524880 kB
Buffers:         61372 kB
Cached:         390540 kB
SwapCached:      14432 kB
Active:         149192 kB
Inactive:       318956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1524880 kB
SwapTotal:     4192956 kB
SwapFree:      4170032 kB
Dirty:            1876 kB
Writeback:           0 kB
Mapped:          21860 kB
Slab:            48012 kB
Committed_AS:  2774548 kB
PageTables:       2008 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= 64692 MiB
End job on node80 at 2009-03-29 05:30:04