Trace number 1738362

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) 1200.1 1200.52

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-28-302-26-75.cnf
MD5SUMc8a761b6d0b0b208363324b0ab04d363
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.18597
Satisfiable
(Un)Satisfiability was proved
Number of variables728
Number of clauses48442
Sum of the clauses size97560
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 248416
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1738362-1240837325/watcher-1738362-1240837325 -o /tmp/evaluation-result-1738362-1240837325/solver-1738362-1240837325 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1738362-1240837325.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: 1.00 1.00 1.20 3/64 4787
/proc/meminfo: memFree=1472768/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=1964 CPUtime=0
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 240 0 0 0 0 0 0 0 18 0 1 0 111766471 2011136 224 1992294400 134512640 136057169 4294956144 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 491 225 144 377 0 111 0

[startup+0.0494301 s]
/proc/loadavg: 1.00 1.00 1.20 3/64 4787
/proc/meminfo: memFree=1472768/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=4176 CPUtime=0.04
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 856 0 0 0 4 0 0 0 18 0 1 0 111766471 4276224 794 1992294400 134512640 136057169 4294956144 18446744073709551615 134774448 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 1044 794 166 377 0 664 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4176

[startup+0.102437 s]
/proc/loadavg: 1.00 1.00 1.20 3/64 4787
/proc/meminfo: memFree=1472768/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=4176 CPUtime=0.09
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 856 0 0 0 9 0 0 0 18 0 1 0 111766471 4276224 794 1992294400 134512640 136057169 4294956144 18446744073709551615 134774448 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 1044 794 166 377 0 664 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4176

[startup+0.302471 s]
/proc/loadavg: 1.00 1.00 1.20 3/64 4787
/proc/meminfo: memFree=1472768/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=4084 CPUtime=0.29
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 970 0 0 0 29 0 0 0 19 0 1 0 111766471 4182016 812 1992294400 134512640 136057169 4294956144 18446744073709551615 134756826 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 1021 812 183 377 0 641 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4084

[startup+0.701541 s]
/proc/loadavg: 1.00 1.00 1.20 3/64 4787
/proc/meminfo: memFree=1472768/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=5800 CPUtime=0.69
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 1388 0 0 0 69 0 0 0 22 0 1 0 111766471 5939200 1230 1992294400 134512640 136057169 4294956144 18446744073709551615 134618304 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 1450 1230 183 377 0 1070 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5800

[startup+1.50168 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 4788
/proc/meminfo: memFree=1466744/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=9912 CPUtime=1.49
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 2405 0 0 0 149 0 0 0 25 0 1 0 111766471 10149888 2247 1992294400 134512640 136057169 4294956144 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 2478 2247 183 377 0 2098 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9912

[startup+3.10196 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 4788
/proc/meminfo: memFree=1461752/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=12752 CPUtime=3.09
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 3132 0 0 0 308 1 0 0 25 0 1 0 111766471 13058048 2974 1992294400 134512640 136057169 4294956144 18446744073709551615 134820217 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 3188 2974 183 377 0 2808 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12752

[startup+6.30152 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 4788
/proc/meminfo: memFree=1458552/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=16192 CPUtime=6.29
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 3988 0 0 0 628 1 0 0 25 0 1 0 111766471 16580608 3830 1992294400 134512640 136057169 4294956144 18446744073709551615 134823850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 4048 3830 183 377 0 3668 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16192

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 4788
/proc/meminfo: memFree=1454072/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=19940 CPUtime=12.69
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 4906 0 0 0 1267 2 0 0 25 0 1 0 111766471 20418560 4748 1992294400 134512640 136057169 4294956144 18446744073709551615 134618449 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 4985 4748 183 377 0 4605 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19940

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 4788
/proc/meminfo: memFree=1448632/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=25432 CPUtime=25.48
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 6268 0 0 0 2545 3 0 0 25 0 1 0 111766471 26042368 6110 1992294400 134512640 136057169 4294956144 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 6358 6110 183 377 0 5978 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25432

[startup+51.1024 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 4788
/proc/meminfo: memFree=1443000/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=31120 CPUtime=51.08
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 7692 0 0 0 5103 5 0 0 25 0 1 0 111766471 31866880 7534 1992294400 134512640 136057169 4294956144 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 7780 7534 183 377 0 7400 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31120

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 4788
/proc/meminfo: memFree=1440120/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=34080 CPUtime=102.25
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 8417 0 0 0 10220 5 0 0 25 0 1 0 111766471 34897920 8259 1992294400 134512640 136057169 4294956144 18446744073709551615 134618203 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 8520 8259 183 377 0 8140 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 34080

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 4788
/proc/meminfo: memFree=1433656/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=40816 CPUtime=162.23
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 10025 0 0 0 16217 6 0 0 25 0 1 0 111766471 41795584 9867 1992294400 134512640 136057169 4294956144 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 10204 9867 183 377 0 9824 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 40816

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 4788
/proc/meminfo: memFree=1429240/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=45360 CPUtime=222.21
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 11116 0 0 0 22214 7 0 0 25 0 1 0 111766471 46448640 10958 1992294400 134512640 136057169 4294956144 18446744073709551615 134823844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 11340 10958 183 377 0 10960 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 45360

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 4788
/proc/meminfo: memFree=1426360/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=48324 CPUtime=282.19
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 11830 0 0 0 28211 8 0 0 25 0 1 0 111766471 49483776 11672 1992294400 134512640 136057169 4294956144 18446744073709551615 134618267 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 12081 11672 183 377 0 11701 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 48324

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 4788
/proc/meminfo: memFree=1420216/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=54756 CPUtime=342.17
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 13353 0 0 0 34207 10 0 0 25 0 1 0 111766471 56070144 13195 1992294400 134512640 136057169 4294956144 18446744073709551615 134618152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 13689 13195 183 377 0 13309 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 54756

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 4788
/proc/meminfo: memFree=1417912/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=57244 CPUtime=402.15
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 13928 0 0 0 40205 10 0 0 25 0 1 0 111766471 58617856 13770 1992294400 134512640 136057169 4294956144 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 14311 13770 183 377 0 13931 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 57244

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 4788
/proc/meminfo: memFree=1417208/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=57888 CPUtime=462.13
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 14082 0 0 0 46202 11 0 0 25 0 1 0 111766471 59277312 13924 1992294400 134512640 136057169 4294956144 18446744073709551615 134813054 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 14472 13924 183 377 0 14092 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 57888

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 4788
/proc/meminfo: memFree=1415480/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=59804 CPUtime=522.1
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 14544 0 0 0 52199 11 0 0 25 0 1 0 111766471 61239296 14386 1992294400 134512640 136057169 4294956144 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 14951 14386 183 377 0 14571 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 59804

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 4788
/proc/meminfo: memFree=1414072/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=61344 CPUtime=582.09
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 14867 0 0 0 58197 12 0 0 25 0 1 0 111766471 62816256 14709 1992294400 134512640 136057169 4294956144 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 15336 14709 183 377 0 14956 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 61344

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 4788
/proc/meminfo: memFree=1413560/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=61868 CPUtime=642.07
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 14991 0 0 0 64195 12 0 0 25 0 1 0 111766471 63352832 14833 1992294400 134512640 136057169 4294956144 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 15467 14833 183 377 0 15087 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 61868

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 4788
/proc/meminfo: memFree=1411256/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=64292 CPUtime=702.05
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 15567 0 0 0 70192 13 0 0 25 0 1 0 111766471 65835008 15409 1992294400 134512640 136057169 4294956144 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 16073 15409 183 377 0 15693 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 64292

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 4788
/proc/meminfo: memFree=1409848/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=65668 CPUtime=762.02
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 15907 0 0 0 76189 13 0 0 25 0 1 0 111766471 67244032 15749 1992294400 134512640 136057169 4294956144 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 16417 15749 183 377 0 16037 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 65668

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 4788
/proc/meminfo: memFree=1408440/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=67160 CPUtime=822
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 16272 0 0 0 82186 14 0 0 25 0 1 0 111766471 68771840 16114 1992294400 134512640 136057169 4294956144 18446744073709551615 134618395 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 16790 16114 183 377 0 16410 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 67160

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 4788
/proc/meminfo: memFree=1405496/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=70336 CPUtime=881.98
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 17003 0 0 0 88183 15 0 0 25 0 1 0 111766471 72024064 16845 1992294400 134512640 136057169 4294956144 18446744073709551615 134618241 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 17584 16845 183 377 0 17204 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 70336

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 4788
/proc/meminfo: memFree=1403064/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=73032 CPUtime=941.96
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 17613 0 0 0 94180 16 0 0 25 0 1 0 111766471 74784768 17455 1992294400 134512640 136057169 4294956144 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 18258 17455 183 377 0 17878 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 73032

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 4788
/proc/meminfo: memFree=1399032/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=76980 CPUtime=1001.94
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 18608 0 0 0 100177 17 0 0 25 0 1 0 111766471 78827520 18450 1992294400 134512640 136057169 4294956144 18446744073709551615 134819879 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 19245 18450 183 377 0 18865 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 76980

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 4788
/proc/meminfo: memFree=1395064/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=80988 CPUtime=1061.92
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 19599 0 0 0 106174 18 0 0 25 0 1 0 111766471 82931712 19441 1992294400 134512640 136057169 4294956144 18446744073709551615 134615626 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 20247 19441 183 377 0 19867 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 80988

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 4788
/proc/meminfo: memFree=1394040/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=82152 CPUtime=1121.89
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 19871 0 0 0 112171 18 0 0 25 0 1 0 111766471 84123648 19713 1992294400 134512640 136057169 4294956144 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 20538 19713 183 377 0 20158 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 82152

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 4788
/proc/meminfo: memFree=1392696/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=83544 CPUtime=1181.88
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 20195 0 0 0 118169 19 0 0 25 0 1 0 111766471 85549056 20037 1992294400 134512640 136057169 4294956144 18446744073709551615 134615578 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 20886 20037 183 377 0 20506 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 83544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 4788
/proc/meminfo: memFree=1392504/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=83760 CPUtime=1200.07
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 20237 0 0 0 119988 19 0 0 25 0 1 0 111766471 85770240 20079 1992294400 134512640 136057169 4294956144 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 20940 20079 183 377 0 20560 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 83760

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: 1.00 1.00 1.03 2/65 4788
/proc/meminfo: memFree=1392504/2055920 swapFree=4181860/4192956
[pid=4787] ppid=4785 vsize=83760 CPUtime=1200.07
/proc/4787/stat : 4787 (clasp) R 4785 4787 4530 0 -1 4194304 20237 0 0 0 119988 19 0 0 25 0 1 0 111766471 85770240 20079 1992294400 134512640 136057169 4294956144 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4787/statm: 20940 20079 183 377 0 20560 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 83760

Child status: 0
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.89
CPU system time (s): 0.207968
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 83760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20239
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= 2485

runsolver used 1.10883 second user time and 2.19667 second system time

The end

Launcher Data 

Begin job on node4 at 2009-04-27 15:02:05
IDJOB=1738362
IDBENCH=71806
IDSOLVER=508
FILE ID=node4/1738362-1240837325
PBS_JOBID= 9187549
Free space on /tmp= 66260 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-28-302-26-75.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-1738362-1240837325/watcher-1738362-1240837325 -o /tmp/evaluation-result-1738362-1240837325/solver-1738362-1240837325 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1738362-1240837325.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= c8a761b6d0b0b208363324b0ab04d363
RANDOM SEED=187681703

node4.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		: 3000.265
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		: 3000.265
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:       1473184 kB
Buffers:         76568 kB
Cached:         417508 kB
SwapCached:       5180 kB
Active:         200236 kB
Inactive:       302020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1473184 kB
SwapTotal:     4192956 kB
SwapFree:      4181860 kB
Dirty:            2412 kB
Writeback:           0 kB
Mapped:          14040 kB
Slab:            66452 kB
Committed_AS:   576180 kB
PageTables:       1468 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= 66260 MiB
End job on node4 at 2009-04-27 15:22:08