Trace number 1516572

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1402156840-093.cnf
MD5SUM3a21c2076cf8c7350d1388a742c488ff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.59776
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

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-1516572-1238271633/watcher-1516572-1238271633 -o /tmp/evaluation-result-1516572-1238271633/solver-1516572-1238271633 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1516572-1238271633.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28754
/proc/meminfo: memFree=926416/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=1828 CPUtime=0
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 1099828995 1871872 204 1992294400 134512640 136057169 4294956160 18446744073709551615 135502702 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 457 204 144 377 0 77 0

[startup+0.09567 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28754
/proc/meminfo: memFree=926416/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=2488 CPUtime=0.09
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 425 0 0 0 9 0 0 0 18 0 1 0 1099828995 2547712 409 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 622 409 181 377 0 242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2488

[startup+0.101669 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28754
/proc/meminfo: memFree=926416/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=2488 CPUtime=0.09
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 427 0 0 0 9 0 0 0 18 0 1 0 1099828995 2547712 411 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 622 411 182 377 0 242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2488

[startup+0.301692 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28754
/proc/meminfo: memFree=926416/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=2752 CPUtime=0.29
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 502 0 0 0 29 0 0 0 19 0 1 0 1099828995 2818048 486 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 688 486 182 377 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2752

[startup+0.701737 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28754
/proc/meminfo: memFree=926416/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=3016 CPUtime=0.69
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 539 0 0 0 69 0 0 0 22 0 1 0 1099828995 3088384 523 1992294400 134512640 136057169 4294956160 18446744073709551615 134823882 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 754 523 182 377 0 374 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3016

[startup+1.50183 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28755
/proc/meminfo: memFree=924872/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=3280 CPUtime=1.49
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 609 0 0 0 149 0 0 0 25 0 1 0 1099828995 3358720 593 1992294400 134512640 136057169 4294956160 18446744073709551615 134618507 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 820 593 182 377 0 440 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3280

[startup+3.17398 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28755
/proc/meminfo: memFree=924424/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=3700 CPUtime=3.18
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 705 0 0 0 318 0 0 0 25 0 1 0 1099828995 3788800 689 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 925 689 182 377 0 545 0
Current children cumulated CPU time (s) 3.18
Current children cumulated vsize (KiB) 3700

[startup+6.30138 s]
/proc/loadavg: 1.09 1.02 1.01 2/65 28755
/proc/meminfo: memFree=923720/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=4112 CPUtime=6.29
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 830 0 0 0 629 0 0 0 25 0 1 0 1099828995 4210688 814 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 1028 814 182 377 0 648 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4112

[startup+12.7011 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 28755
/proc/meminfo: memFree=923208/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=4708 CPUtime=12.69
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 953 0 0 0 1269 0 0 0 25 0 1 0 1099828995 4820992 937 1992294400 134512640 136057169 4294956160 18446744073709551615 134618185 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 1177 937 182 377 0 797 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4708

[startup+25.5056 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 28755
/proc/meminfo: memFree=922248/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=5532 CPUtime=25.48
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 1165 0 0 0 2548 0 0 0 25 0 1 0 1099828995 5664768 1149 1992294400 134512640 136057169 4294956160 18446744073709551615 134615631 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 1383 1149 182 377 0 1003 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5532

[startup+51.1015 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 28755
/proc/meminfo: memFree=921096/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=6868 CPUtime=51.07
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 1458 0 0 0 5107 0 0 0 25 0 1 0 1099828995 7032832 1442 1992294400 134512640 136057169 4294956160 18446744073709551615 134618496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 1717 1442 182 377 0 1337 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6868

[startup+102.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 28755
/proc/meminfo: memFree=920136/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=7712 CPUtime=102.25
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 1688 0 0 0 10225 0 0 0 25 0 1 0 1099828995 7897088 1672 1992294400 134512640 136057169 4294956160 18446744073709551615 134618333 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 1928 1672 182 377 0 1548 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 7712

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28755
/proc/meminfo: memFree=918984/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=9084 CPUtime=162.23
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 1991 0 0 0 16223 0 0 0 25 0 1 0 1099828995 9302016 1975 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 2271 1975 182 377 0 1891 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9084

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28755
/proc/meminfo: memFree=918280/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=9840 CPUtime=222.22
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 2154 0 0 0 22221 1 0 0 25 0 1 0 1099828995 10076160 2138 1992294400 134512640 136057169 4294956160 18446744073709551615 134613089 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 2460 2138 182 377 0 2080 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9840

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28755
/proc/meminfo: memFree=917640/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=10412 CPUtime=282.2
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 2298 0 0 0 28219 1 0 0 25 0 1 0 1099828995 10661888 2282 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 2603 2282 182 377 0 2223 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 10412

[startup+342.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28755
/proc/meminfo: memFree=917064/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=10980 CPUtime=342.19
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 2426 0 0 0 34218 1 0 0 25 0 1 0 1099828995 11243520 2410 1992294400 134512640 136057169 4294956160 18446744073709551615 134618407 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 2745 2410 182 377 0 2365 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10980

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28755
/proc/meminfo: memFree=916488/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=11708 CPUtime=402.16
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 2572 0 0 0 40215 1 0 0 25 0 1 0 1099828995 11988992 2556 1992294400 134512640 136057169 4294956160 18446744073709551615 134618203 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 2927 2556 182 377 0 2547 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 11708

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28755
/proc/meminfo: memFree=915912/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=12244 CPUtime=462.15
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 2698 0 0 0 46214 1 0 0 25 0 1 0 1099828995 12537856 2682 1992294400 134512640 136057169 4294956160 18446744073709551615 134618454 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 3061 2682 182 377 0 2681 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 12244

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28755
/proc/meminfo: memFree=915848/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=12464 CPUtime=522.13
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 2763 0 0 0 52212 1 0 0 25 0 1 0 1099828995 12763136 2747 1992294400 134512640 136057169 4294956160 18446744073709551615 134823844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 3116 2747 182 377 0 2736 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 12464

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28755
/proc/meminfo: memFree=915528/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=12876 CPUtime=582.11
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 2844 0 0 0 58210 1 0 0 25 0 1 0 1099828995 13185024 2828 1992294400 134512640 136057169 4294956160 18446744073709551615 134618443 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 3219 2828 182 377 0 2839 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 12876

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28755
/proc/meminfo: memFree=915080/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=13256 CPUtime=642.09
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 2937 0 0 0 64208 1 0 0 25 0 1 0 1099828995 13574144 2921 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 3314 2921 182 377 0 2934 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 13256

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28755
/proc/meminfo: memFree=914760/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=13668 CPUtime=702.08
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 3030 0 0 0 70207 1 0 0 25 0 1 0 1099828995 13996032 3014 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 3417 3014 182 377 0 3037 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 13668

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28755
/proc/meminfo: memFree=914312/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=14044 CPUtime=762.06
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 3132 0 0 0 76205 1 0 0 25 0 1 0 1099828995 14381056 3116 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 3511 3116 182 377 0 3131 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 14044

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28755
/proc/meminfo: memFree=913928/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=14424 CPUtime=822.04
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 3216 0 0 0 82203 1 0 0 25 0 1 0 1099828995 14770176 3200 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 3606 3200 182 377 0 3226 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 14424

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28755
/proc/meminfo: memFree=913800/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=14616 CPUtime=882.02
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 3253 0 0 0 88201 1 0 0 25 0 1 0 1099828995 14966784 3237 1992294400 134512640 136057169 4294956160 18446744073709551615 134618190 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 3654 3237 182 377 0 3274 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 14616

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28755
/proc/meminfo: memFree=913224/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=15372 CPUtime=942
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 3407 0 0 0 94199 1 0 0 25 0 1 0 1099828995 15740928 3391 1992294400 134512640 136057169 4294956160 18446744073709551615 134645288 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 3843 3391 182 377 0 3463 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 15372

[startup+1002.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28755
/proc/meminfo: memFree=913096/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=15372 CPUtime=1001.99
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 3415 0 0 0 100198 1 0 0 25 0 1 0 1099828995 15740928 3399 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 3843 3399 182 377 0 3463 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 15372

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28755
/proc/meminfo: memFree=913160/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=15372 CPUtime=1061.97
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 3418 0 0 0 106196 1 0 0 25 0 1 0 1099828995 15740928 3402 1992294400 134512640 136057169 4294956160 18446744073709551615 134823867 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 3843 3402 182 377 0 3463 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 15372

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28755
/proc/meminfo: memFree=912776/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=15944 CPUtime=1121.96
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 3519 0 0 0 112194 2 0 0 25 0 1 0 1099828995 16326656 3503 1992294400 134512640 136057169 4294956160 18446744073709551615 134631952 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 3986 3503 182 377 0 3606 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 15944

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28755
/proc/meminfo: memFree=912456/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=16320 CPUtime=1181.94
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 3599 0 0 0 118192 2 0 0 25 0 1 0 1099828995 16711680 3583 1992294400 134512640 136057169 4294956160 18446744073709551615 134823907 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 4080 3583 182 377 0 3700 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 16320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28755
/proc/meminfo: memFree=912328/2055920 swapFree=4171920/4192956
[pid=28754] ppid=28752 vsize=16320 CPUtime=1200.04
/proc/28754/stat : 28754 (clasp) R 28752 28754 28598 0 -1 4194304 3620 0 0 0 120002 2 0 0 25 0 1 0 1099828995 16711680 3604 1992294400 134512640 136057169 4294956160 18446744073709551615 134637493 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28754/statm: 4080 3604 182 377 0 3700 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 16320

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

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

Child status: 0
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1200.03
CPU system time (s): 0.023996
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 16320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3623
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= 2320

runsolver used 1.10783 second user time and 2.34564 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-28 21:20:33
IDJOB=1516572
IDBENCH=70524
IDSOLVER=508
FILE ID=node28/1516572-1238271633
PBS_JOBID= 9060887
Free space on /tmp= 66172 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1402156840-093.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-1516572-1238271633/watcher-1516572-1238271633 -o /tmp/evaluation-result-1516572-1238271633/solver-1516572-1238271633 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1516572-1238271633.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= 3a21c2076cf8c7350d1388a742c488ff
RANDOM SEED=1938128706

node28.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		: 3000.212
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		: 3000.212
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:        926832 kB
Buffers:        102920 kB
Cached:         908516 kB
SwapCached:      14208 kB
Active:         317988 kB
Inactive:       717284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        926832 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            2020 kB
Writeback:           0 kB
Mapped:          17808 kB
Slab:            79552 kB
Committed_AS:  2789916 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66168 MiB
End job on node28 at 2009-03-28 21:40:35