Trace number 1786002

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) 5000.06 5001.75

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2640c305320g4.cnf
MD5SUM902bd5d693f19206156f2706c5c6e377
Bench CategoryCRAFTED (crafted instances)
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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-1786002-1241940872/watcher-1786002-1241940872 -o /tmp/evaluation-result-1786002-1241940872/solver-1786002-1241940872 -C 5000 -W 6000 -M 1800 HOME/clasp --file=HOME/instance-1786002-1241940872.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 1536
/proc/meminfo: memFree=1445456/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=2140 CPUtime=0
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 222115288 2191360 265 1992294400 134512640 136057169 4294956160 18446744073709551615 135459713 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 535 265 144 377 0 155 0

[startup+0.0781169 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 1536
/proc/meminfo: memFree=1445456/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=6548 CPUtime=0.07
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 1683 0 0 0 7 0 0 0 18 0 1 0 222115288 6705152 1338 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 1637 1339 144 377 0 1257 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6548

[startup+0.10112 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 1536
/proc/meminfo: memFree=1445456/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=8008 CPUtime=0.09
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 2206 0 0 0 9 0 0 0 18 0 1 0 222115288 8200192 1658 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 2002 1659 144 377 0 1622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8008

[startup+0.301156 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 1536
/proc/meminfo: memFree=1445456/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=16696 CPUtime=0.29
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 4832 0 0 0 28 1 0 0 19 0 1 0 222115288 17096704 3925 1992294400 134512640 136057169 4294956160 18446744073709551615 134774448 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 4174 3925 166 377 0 3794 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16696

[startup+0.70123 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 1536
/proc/meminfo: memFree=1445456/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=16696 CPUtime=0.69
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 4832 0 0 0 68 1 0 0 23 0 1 0 222115288 17096704 3925 1992294400 134512640 136057169 4294956160 18446744073709551615 134774448 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 4174 3925 166 377 0 3794 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16696

[startup+1.50138 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1537
/proc/meminfo: memFree=1430408/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=16696 CPUtime=1.49
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 4832 0 0 0 148 1 0 0 25 0 1 0 222115288 17096704 3925 1992294400 134512640 136057169 4294956160 18446744073709551615 134774448 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 4174 3925 166 377 0 3794 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16696

[startup+3.10167 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1537
/proc/meminfo: memFree=1430160/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=19336 CPUtime=3.09
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 5492 0 0 0 308 1 0 0 25 0 1 0 222115288 19800064 4585 1992294400 134512640 136057169 4294956160 18446744073709551615 134765714 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 4834 4585 168 377 0 4454 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19336

[startup+6.30125 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1537
/proc/meminfo: memFree=1427152/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=19476 CPUtime=6.29
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 6152 0 0 0 627 2 0 0 25 0 1 0 222115288 19943424 4647 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 4869 4647 182 377 0 4489 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19476

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1537
/proc/meminfo: memFree=1417296/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=31636 CPUtime=12.68
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 9172 0 0 0 1265 3 0 0 25 0 1 0 222115288 32395264 7667 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 7909 7667 182 377 0 7529 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31636

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1537
/proc/meminfo: memFree=1392336/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=54684 CPUtime=25.48
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 14960 0 0 0 2540 8 0 0 25 0 1 0 222115288 55996416 13455 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 13671 13455 182 377 0 13291 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54684

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1537
/proc/meminfo: memFree=1377872/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=69000 CPUtime=51.07
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 18493 0 0 0 5096 11 0 0 25 0 1 0 222115288 70656000 16988 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 17250 16988 182 377 0 16870 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 69000

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1537
/proc/meminfo: memFree=1364112/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=82668 CPUtime=102.25
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 21939 0 0 0 10211 14 0 0 25 0 1 0 222115288 84652032 20434 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 20667 20434 182 377 0 20287 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 82668

[startup+162.302 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 1537
/proc/meminfo: memFree=1357904/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=89088 CPUtime=162.23
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 23624 0 0 0 16207 16 0 0 25 0 1 0 222115288 91226112 21983 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 22272 21983 182 377 0 21892 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 89088

[startup+222.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 1537
/proc/meminfo: memFree=1353488/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=93616 CPUtime=222.21
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 24739 0 0 0 22204 17 0 0 25 0 1 0 222115288 95862784 23098 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 23404 23098 182 377 0 23024 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 93616

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1537
/proc/meminfo: memFree=1350416/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=97212 CPUtime=282.2
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 25597 0 0 0 28201 19 0 0 25 0 1 0 222115288 99545088 23956 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 24303 23956 182 377 0 23923 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 97212

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1537
/proc/meminfo: memFree=1330768/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=116496 CPUtime=342.17
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 30398 0 0 0 34194 23 0 0 25 0 1 0 222115288 119291904 28757 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 29124 28757 182 377 0 28744 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 116496

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1537
/proc/meminfo: memFree=1315984/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=131196 CPUtime=402.15
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 34078 0 0 0 40189 26 0 0 25 0 1 0 222115288 134344704 32437 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 32799 32437 182 377 0 32419 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 131196

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1539
/proc/meminfo: memFree=1315856/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=131196 CPUtime=462.13
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 34082 0 0 0 46187 26 0 0 25 0 1 0 222115288 134344704 32441 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 32799 32441 182 377 0 32419 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 131196

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1539
/proc/meminfo: memFree=1315792/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=131396 CPUtime=522.11
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 34107 0 0 0 52185 26 0 0 25 0 1 0 222115288 134549504 32466 1992294400 134512640 136057169 4294956160 18446744073709551615 134823850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 32849 32466 182 377 0 32469 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 131396

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1539
/proc/meminfo: memFree=1315536/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=131752 CPUtime=582.09
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 34184 0 0 0 58183 26 0 0 25 0 1 0 222115288 134914048 32543 1992294400 134512640 136057169 4294956160 18446744073709551615 134823404 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 32938 32543 182 377 0 32558 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 131752

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1539
/proc/meminfo: memFree=1315536/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=131752 CPUtime=642.07
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 34185 0 0 0 64181 26 0 0 25 0 1 0 222115288 134914048 32544 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 32938 32544 182 377 0 32558 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 131752

[startup+702.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1547
/proc/meminfo: memFree=1229456/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=220168 CPUtime=4060.93
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 55748 0 0 0 406035 58 0 0 25 0 1 0 222115288 225452032 53904 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 55042 53904 182 377 0 54662 0
Current children cumulated CPU time (s) 4060.93
Current children cumulated vsize (KiB) 220168

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 1547
/proc/meminfo: memFree=1229392/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=220168 CPUtime=4120.9
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 55751 0 0 0 412032 58 0 0 25 0 1 0 222115288 225452032 53907 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 55042 53907 182 377 0 54662 0
Current children cumulated CPU time (s) 4120.9
Current children cumulated vsize (KiB) 220168

[startup+4182.3 s]
/proc/loadavg: 1.04 1.00 0.99 2/65 1547
/proc/meminfo: memFree=1229200/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=220380 CPUtime=4180.88
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 55796 0 0 0 418030 58 0 0 25 0 1 0 222115288 225669120 53952 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 55095 53952 182 377 0 54715 0
Current children cumulated CPU time (s) 4180.88
Current children cumulated vsize (KiB) 220380

[startup+4242.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 1547
/proc/meminfo: memFree=1229328/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=220380 CPUtime=4240.86
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 55806 0 0 0 424028 58 0 0 25 0 1 0 222115288 225669120 53962 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 55095 53962 182 377 0 54715 0
Current children cumulated CPU time (s) 4240.86
Current children cumulated vsize (KiB) 220380

[startup+4302.3 s]
/proc/loadavg: 1.23 1.07 1.02 2/65 1547
/proc/meminfo: memFree=1223696/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=226012 CPUtime=4300.84
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 57224 0 0 0 430025 59 0 0 25 0 1 0 222115288 231436288 55380 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 56503 55380 182 377 0 56123 0
Current children cumulated CPU time (s) 4300.84
Current children cumulated vsize (KiB) 226012

[startup+4362.3 s]
/proc/loadavg: 1.12 1.07 1.02 2/65 1547
/proc/meminfo: memFree=1223504/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=226228 CPUtime=4360.82
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 57248 0 0 0 436023 59 0 0 25 0 1 0 222115288 231657472 55404 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 56557 55404 182 377 0 56177 0
Current children cumulated CPU time (s) 4360.82
Current children cumulated vsize (KiB) 226228

[startup+4422.3 s]
/proc/loadavg: 1.07 1.07 1.02 2/65 1547
/proc/meminfo: memFree=1222992/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=226748 CPUtime=4420.8
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 57373 0 0 0 442021 59 0 0 25 0 1 0 222115288 232189952 55529 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 56687 55529 182 377 0 56307 0
Current children cumulated CPU time (s) 4420.8
Current children cumulated vsize (KiB) 226748

[startup+4482.3 s]
/proc/loadavg: 1.02 1.05 1.01 2/65 1547
/proc/meminfo: memFree=1222736/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=226964 CPUtime=4480.78
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 57440 0 0 0 448019 59 0 0 25 0 1 0 222115288 232411136 55596 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 56741 55596 182 377 0 56361 0
Current children cumulated CPU time (s) 4480.78
Current children cumulated vsize (KiB) 226964

[startup+4542.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 1547
/proc/meminfo: memFree=1222608/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=227200 CPUtime=4540.75
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 57468 0 0 0 454016 59 0 0 25 0 1 0 222115288 232652800 55624 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 56800 55624 182 377 0 56420 0
Current children cumulated CPU time (s) 4540.75
Current children cumulated vsize (KiB) 227200

[startup+4602.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1547
/proc/meminfo: memFree=1221904/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=227912 CPUtime=4600.74
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 57639 0 0 0 460014 60 0 0 25 0 1 0 222115288 233381888 55795 1992294400 134512640 136057169 4294956160 18446744073709551615 134618124 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 56978 55795 182 377 0 56598 0
Current children cumulated CPU time (s) 4600.74
Current children cumulated vsize (KiB) 227912

[startup+4662.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1547
/proc/meminfo: memFree=1221840/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=227912 CPUtime=4660.72
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 57640 0 0 0 466012 60 0 0 25 0 1 0 222115288 233381888 55796 1992294400 134512640 136057169 4294956160 18446744073709551615 134645282 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 56978 55796 182 377 0 56598 0
Current children cumulated CPU time (s) 4660.72
Current children cumulated vsize (KiB) 227912

[startup+4722.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1547
/proc/meminfo: memFree=1221712/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=228124 CPUtime=4720.7
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 57679 0 0 0 472010 60 0 0 25 0 1 0 222115288 233598976 55835 1992294400 134512640 136057169 4294956160 18446744073709551615 134615552 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 57031 55835 182 377 0 56651 0
Current children cumulated CPU time (s) 4720.7
Current children cumulated vsize (KiB) 228124

[startup+4782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1547
/proc/meminfo: memFree=1221712/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=228124 CPUtime=4780.67
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 57682 0 0 0 478007 60 0 0 25 0 1 0 222115288 233598976 55838 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 57031 55838 182 377 0 56651 0
Current children cumulated CPU time (s) 4780.67
Current children cumulated vsize (KiB) 228124

[startup+4842.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1547
/proc/meminfo: memFree=1216272/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=233612 CPUtime=4840.66
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 59050 0 0 0 484004 62 0 0 25 0 1 0 222115288 239218688 57206 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 58403 57206 182 377 0 58023 0
Current children cumulated CPU time (s) 4840.66
Current children cumulated vsize (KiB) 233612

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1547
/proc/meminfo: memFree=1215952/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=233964 CPUtime=4900.64
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 59129 0 0 0 490001 63 0 0 25 0 1 0 222115288 239579136 57285 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 58491 57285 182 377 0 58111 0
Current children cumulated CPU time (s) 4900.64
Current children cumulated vsize (KiB) 233964

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1547
/proc/meminfo: memFree=1215760/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=234108 CPUtime=4960.62
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 59164 0 0 0 495999 63 0 0 25 0 1 0 222115288 239726592 57320 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 58527 57320 182 377 0 58147 0
Current children cumulated CPU time (s) 4960.62
Current children cumulated vsize (KiB) 234108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1547
/proc/meminfo: memFree=1215760/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=234108 CPUtime=5000.01
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 59170 0 0 0 499938 63 0 0 25 0 1 0 222115288 239726592 57326 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 58527 57326 182 377 0 58147 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 234108

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1547
/proc/meminfo: memFree=1215760/2055920 swapFree=4181384/4192956
[pid=1536] ppid=1534 vsize=234108 CPUtime=5000.01
/proc/1536/stat : 1536 (clasp) R 1534 1536 1419 0 -1 4194304 59170 0 0 0 499938 63 0 0 25 0 1 0 222115288 239726592 57326 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1536/statm: 58527 57326 182 377 0 58147 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 234108

Child status: 0
Real time (s): 5001.75
CPU time (s): 5000.06
CPU user time (s): 4999.39
CPU system time (s): 0.671897
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 234108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.39
system time used= 0.671897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59173
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= 4271

runsolver used 3.23951 second user time and 10.8164 second system time

The end

Launcher Data 

Begin job on node44 at 2009-05-10 09:34:33
IDJOB=1786002
IDBENCH=71499
IDSOLVER=637
FILE ID=node44/1786002-1241940872
PBS_JOBID= 9264972
Free space on /tmp= 66356 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2640c305320g4.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-1786002-1241940872/watcher-1786002-1241940872 -o /tmp/evaluation-result-1786002-1241940872/solver-1786002-1241940872 -C 5000 -W 6000 -M 1800  HOME/clasp --file=HOME/instance-1786002-1241940872.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 902bd5d693f19206156f2706c5c6e377
RANDOM SEED=2121471505

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1445936 kB
Buffers:         60476 kB
Cached:         481920 kB
SwapCached:       5480 kB
Active:          77696 kB
Inactive:       473220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1445936 kB
SwapTotal:     4192956 kB
SwapFree:      4181384 kB
Dirty:            5780 kB
Writeback:           0 kB
Mapped:          14524 kB
Slab:            45048 kB
Committed_AS:   738044 kB
PageTables:       1380 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= 66352 MiB
End job on node44 at 2009-05-10 10:57:56