Trace number 3276238

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
SAT09 reference solver: clasp 1.2.0-SAT09-32? (TO) 5000.03 4999.91

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_4300_4300_170.shuffled.cnf
MD5SUM82789f57e506af1994452e76af2dcbf0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.095984
Satisfiable
(Un)Satisfiability was proved
Number of variables170
Number of clauses2924
Sum of the clauses size14457
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31
Number of clauses of size 4161
Number of clauses of size 52762
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 Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3276238-1303667095/watcher-3276238-1303667095 -o /tmp/evaluation-result-3276238-1303667095/solver-3276238-1303667095 -C 5000 -W 5100 -M 15500 HOME/clasp --file=HOME/instance-3276238-1303667095.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

running on 4 cores: 1,3,5,7

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): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.80 1.94 1.93 3/177 7439
/proc/meminfo: memFree=15111656/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=2060 CPUtime=0 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 293 0 0 0 0 0 0 0 25 0 1 0 459124819 2109440 247 33554432000 134512640 136057169 4291592336 18446744073709551615 134774688 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7439/statm: 515 247 165 378 0 135 0

[startup+0.0985101 s]
/proc/loadavg: 1.80 1.94 1.93 3/177 7439
/proc/meminfo: memFree=15111656/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=2324 CPUtime=0.09 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 391 0 0 0 9 0 0 0 25 0 1 0 459124819 2379776 345 33554432000 134512640 136057169 4291592336 18446744073709551615 134618217 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7439/statm: 581 345 181 378 0 201 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2324

[startup+0.10051 s]
/proc/loadavg: 1.80 1.94 1.93 3/177 7439
/proc/meminfo: memFree=15111656/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=2324 CPUtime=0.09 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 391 0 0 0 9 0 0 0 25 0 1 0 459124819 2379776 345 33554432000 134512640 136057169 4291592336 18446744073709551615 134613070 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7439/statm: 581 345 181 378 0 201 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2324

[startup+0.300474 s]
/proc/loadavg: 1.80 1.94 1.93 3/177 7439
/proc/meminfo: memFree=15111656/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=2588 CPUtime=0.29 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 448 0 0 0 29 0 0 0 25 0 1 0 459124819 2650112 402 33554432000 134512640 136057169 4291592336 18446744073709551615 134811839 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7439/statm: 647 402 181 378 0 267 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2588

[startup+0.700401 s]
/proc/loadavg: 1.80 1.94 1.93 3/177 7439
/proc/meminfo: memFree=15111656/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=2720 CPUtime=0.69 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 506 0 0 0 69 0 0 0 25 0 1 0 459124819 2785280 460 33554432000 134512640 136057169 4291592336 18446744073709551615 134618437 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7439/statm: 680 460 181 378 0 300 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2720

[startup+1.50026 s]
/proc/loadavg: 1.80 1.94 1.93 3/178 7440
/proc/meminfo: memFree=15110788/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=3116 CPUtime=1.49 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 589 0 0 0 149 0 0 0 25 0 1 0 459124819 3190784 543 33554432000 134512640 136057169 4291592336 18446744073709551615 134828257 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7439/statm: 779 543 181 378 0 399 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3116

[startup+3.10098 s]
/proc/loadavg: 1.81 1.94 1.93 3/178 7440
/proc/meminfo: memFree=15109896/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=3520 CPUtime=3.09 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 688 0 0 0 309 0 0 0 25 0 1 0 459124819 3604480 642 33554432000 134512640 136057169 4291592336 18446744073709551615 134618185 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7439/statm: 880 642 181 378 0 500 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3520

[startup+6.30042 s]
/proc/loadavg: 1.81 1.94 1.93 3/178 7440
/proc/meminfo: memFree=15109148/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=4048 CPUtime=6.29 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 823 0 0 0 629 0 0 0 25 0 1 0 459124819 4145152 777 33554432000 134512640 136057169 4291592336 18446744073709551615 134618557 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7439/statm: 1012 777 181 378 0 632 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4048

[startup+12.7003 s]
/proc/loadavg: 1.84 1.94 1.93 3/178 7441
/proc/meminfo: memFree=15107660/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=4736 CPUtime=12.69 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 1005 0 0 0 1269 0 0 0 25 0 1 0 459124819 4849664 959 33554432000 134512640 136057169 4291592336 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7439/statm: 1184 959 181 378 0 804 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4736

[startup+25.501 s]
/proc/loadavg: 1.87 1.94 1.93 3/178 7441
/proc/meminfo: memFree=15106300/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=5684 CPUtime=25.49 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 1211 0 0 0 2549 0 0 0 25 0 1 0 459124819 5820416 1165 33554432000 134512640 136057169 4291592336 18446744073709551615 134828599 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7439/statm: 1421 1165 181 378 0 1041 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5684

[startup+51.1005 s]
/proc/loadavg: 1.91 1.95 1.93 3/178 7441
/proc/meminfo: memFree=15104028/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=6940 CPUtime=51.09 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 1514 0 0 0 5109 0 0 0 25 0 1 0 459124819 7106560 1468 33554432000 134512640 136057169 4291592336 18446744073709551615 134618112 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7439/statm: 1735 1468 181 378 0 1355 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6940

[startup+102.306 s]
/proc/loadavg: 1.96 1.95 1.93 3/178 7443
/proc/meminfo: memFree=15100544/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=8460 CPUtime=102.3 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 1870 0 0 0 10230 0 0 0 25 0 1 0 459124819 8663040 1824 33554432000 134512640 136057169 4291592336 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7439/statm: 2115 1824 181 378 0 1735 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8460

[startup+162.301 s]
/proc/loadavg: 2.02 1.97 1.94 3/178 7472
/proc/meminfo: memFree=15100588/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=9716 CPUtime=162.29 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 2166 0 0 0 16229 0 0 0 25 0 1 0 459124819 9949184 2120 33554432000 134512640 136057169 4291592336 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7439/statm: 2429 2120 181 378 0 2049 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 9716

[startup+222.3 s]
/proc/loadavg: 2.00 1.97 1.94 3/178 7473
/proc/meminfo: memFree=15098096/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=10136 CPUtime=222.29 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 2272 0 0 0 22229 0 0 0 25 0 1 0 459124819 10379264 2226 33554432000 134512640 136057169 4291592336 18446744073709551615 134823956 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7439/statm: 2534 2226 181 378 0 2154 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 10136

[startup+282.301 s]
/proc/loadavg: 2.00 1.97 1.94 3/178 7475
/proc/meminfo: memFree=15096220/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=10944 CPUtime=282.3 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 2469 0 0 0 28230 0 0 0 25 0 1 0 459124819 11206656 2423 33554432000 134512640 136057169 4291592336 18446744073709551615 134811875 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/7439/statm: 2736 2423 181 378 0 2356 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 10944

[startup+342.3 s]
/proc/loadavg: 2.00 1.97 1.94 3/178 7476
/proc/meminfo: memFree=15095088/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=11436 CPUtime=342.29 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 2557 0 0 0 34229 0 0 0 25 0 1 0 459124819 11710464 2511 33554432000 134512640 136057169 4291592336 18446744073709551615 134618267 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 2859 2511 181 378 0 2479 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 11436

[startup+402.301 s]
/proc/loadavg: 2.00 1.97 1.94 3/178 7478
/proc/meminfo: memFree=15093812/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=12388 CPUtime=402.3 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 2798 0 0 0 40230 0 0 0 25 0 1 0 459124819 12685312 2752 33554432000 134512640 136057169 4291592336 18446744073709551615 134823882 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 3097 2752 181 378 0 2717 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 12388

[startup+462.301 s]
/proc/loadavg: 2.03 1.99 1.94 3/178 7480
/proc/meminfo: memFree=15092672/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=12896 CPUtime=462.3 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 2901 0 0 0 46230 0 0 0 25 0 1 0 459124819 13205504 2855 33554432000 134512640 136057169 4291592336 18446744073709551615 134829023 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 3224 2855 181 378 0 2844 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 12896

[startup+522.3 s]
/proc/loadavg: 2.01 1.99 1.94 3/178 7481
/proc/meminfo: memFree=15092280/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=13232 CPUtime=522.3 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 2994 0 0 0 52230 0 0 0 25 0 1 0 459124819 13549568 2948 33554432000 134512640 136057169 4291592336 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 3308 2948 181 378 0 2928 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 13232

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.94 3/178 7483
/proc/meminfo: memFree=15090772/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=13740 CPUtime=582.3 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 3110 0 0 0 58230 0 0 0 25 0 1 0 459124819 14069760 3064 33554432000 134512640 136057169 4291592336 18446744073709551615 134813043 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 3435 3064 181 378 0 3055 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 13740

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 7588
/proc/meminfo: memFree=15079356/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=17448 CPUtime=4062.39 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 4006 0 0 0 406239 0 0 0 25 0 1 0 459124819 17866752 3960 33554432000 134512640 136057169 4291592336 18446744073709551615 134612878 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 4362 3960 181 378 0 3982 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 17448

[startup+4122.3 s]
/proc/loadavg: 2.04 2.01 1.96 3/178 7589
/proc/meminfo: memFree=15079336/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=17448 CPUtime=4122.38 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 4006 0 0 0 412238 0 0 0 25 0 1 0 459124819 17866752 3960 33554432000 134512640 136057169 4291592336 18446744073709551615 134618232 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 4362 3960 181 378 0 3982 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 17448

[startup+4182.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/178 7591
/proc/meminfo: memFree=15079068/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=17448 CPUtime=4182.39 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 4015 0 0 0 418239 0 0 0 25 0 1 0 459124819 17866752 3969 33554432000 134512640 136057169 4291592336 18446744073709551615 134615631 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 4362 3969 181 378 0 3982 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 17448

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 7592
/proc/meminfo: memFree=15079048/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=17448 CPUtime=4242.39 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 4017 0 0 0 424239 0 0 0 25 0 1 0 459124819 17866752 3971 33554432000 134512640 136057169 4291592336 18446744073709551615 134813079 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 4362 3971 181 378 0 3982 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 17448

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 7594
/proc/meminfo: memFree=15079036/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=17448 CPUtime=4302.39 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 4026 0 0 0 430239 0 0 0 25 0 1 0 459124819 17866752 3980 33554432000 134512640 136057169 4291592336 18446744073709551615 134823838 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 4362 3980 181 378 0 3982 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 17448

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 7596
/proc/meminfo: memFree=15078776/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=17448 CPUtime=4362.39 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 4037 0 0 0 436239 0 0 0 25 0 1 0 459124819 17866752 3991 33554432000 134512640 136057169 4291592336 18446744073709551615 134826524 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 4362 3991 181 378 0 3982 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 17448

[startup+4422.3 s]
/proc/loadavg: 2.04 2.01 1.97 3/178 7597
/proc/meminfo: memFree=15078876/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=17448 CPUtime=4422.39 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 4039 0 0 0 442239 0 0 0 25 0 1 0 459124819 17866752 3993 33554432000 134512640 136057169 4291592336 18446744073709551615 134618267 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 4362 3993 181 378 0 3982 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 17448

[startup+4482.3 s]
/proc/loadavg: 2.01 2.01 1.97 3/178 7599
/proc/meminfo: memFree=15079112/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=17448 CPUtime=4482.39 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 4042 0 0 0 448239 0 0 0 25 0 1 0 459124819 17866752 3996 33554432000 134512640 136057169 4291592336 18446744073709551615 134823838 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 4362 3996 181 378 0 3982 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 17448

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 7600
/proc/meminfo: memFree=15079088/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=17448 CPUtime=4542.39 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 4042 0 0 0 454239 0 0 0 25 0 1 0 459124819 17866752 3996 33554432000 134512640 136057169 4291592336 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 4362 3996 181 378 0 3982 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 17448

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 7611
/proc/meminfo: memFree=15078100/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=17448 CPUtime=4602.4 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 4042 0 0 0 460240 0 0 0 25 0 1 0 459124819 17866752 3996 33554432000 134512640 136057169 4291592336 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 4362 3996 181 378 0 3982 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 17448

[startup+4662.3 s]
/proc/loadavg: 2.06 2.02 1.97 3/178 7613
/proc/meminfo: memFree=15078204/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=17448 CPUtime=4662.4 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 4043 0 0 0 466240 0 0 0 25 0 1 0 459124819 17866752 3997 33554432000 134512640 136057169 4291592336 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 4362 3997 181 378 0 3982 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 17448

[startup+4722.31 s]
/proc/loadavg: 2.02 2.01 1.97 3/178 7614
/proc/meminfo: memFree=15077936/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=17616 CPUtime=4722.4 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 4053 0 0 0 472240 0 0 0 25 0 1 0 459124819 18038784 4007 33554432000 134512640 136057169 4291592336 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 4404 4007 181 378 0 4024 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 17616

[startup+4782.3 s]
/proc/loadavg: 2.01 2.00 1.97 3/178 7616
/proc/meminfo: memFree=15077788/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=17616 CPUtime=4782.4 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 4053 0 0 0 478240 0 0 0 25 0 1 0 459124819 18038784 4007 33554432000 134512640 136057169 4291592336 18446744073709551615 134618243 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 4404 4007 181 378 0 4024 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 17616

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 7617
/proc/meminfo: memFree=15077756/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=17616 CPUtime=4842.4 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 4062 0 0 0 484240 0 0 0 25 0 1 0 459124819 18038784 4016 33554432000 134512640 136057169 4291592336 18446744073709551615 134637475 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 4404 4016 181 378 0 4024 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 17616

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 7619
/proc/meminfo: memFree=15077868/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=17616 CPUtime=4902.4 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 4070 0 0 0 490240 0 0 0 25 0 1 0 459124819 18038784 4024 33554432000 134512640 136057169 4291592336 18446744073709551615 134618170 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 4404 4024 181 378 0 4024 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 17616

[startup+4962.3 s]
/proc/loadavg: 2.06 2.02 1.98 3/178 7621
/proc/meminfo: memFree=15077976/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=17616 CPUtime=4962.4 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 4070 0 0 0 496240 0 0 0 25 0 1 0 459124819 18038784 4024 33554432000 134512640 136057169 4291592336 18446744073709551615 134811814 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 4404 4024 181 378 0 4024 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 17616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.03 2.01 1.98 3/178 7621
/proc/meminfo: memFree=15078092/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=17616 CPUtime=5000.01 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 4070 0 0 0 500001 0 0 0 25 0 1 0 459124819 18038784 4024 33554432000 134512640 136057169 4291592336 18446744073709551615 134618205 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 4404 4024 181 378 0 4024 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 17616

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

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

[startup+4999.9 s]
/proc/loadavg: 2.03 2.01 1.98 3/178 7621
/proc/meminfo: memFree=15078092/32951124 swapFree=67111528/67111528
[pid=7439] ppid=7437 vsize=17616 CPUtime=5000.01 cores=1,3,5,7
/proc/7439/stat : 7439 (clasp) R 7437 7439 7238 0 -1 4202496 4070 0 0 0 500001 0 0 0 25 0 1 0 459124819 18038784 4024 33554432000 134512640 136057169 4291592336 18446744073709551615 134618205 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/7439/statm: 4404 4024 181 378 0 4024 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 17616

Child status: 0
Real time (s): 4999.91
CPU time (s): 5000.03
CPU user time (s): 5000.02
CPU system time (s): 0.009998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 17616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.02
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4074
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= 5
involuntary context switches= 16109

runsolver used 7.03793 second user time and 15.7006 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-24 19:44:55
IDJOB=3276238
IDBENCH=87447
IDSOLVER=1677
FILE ID=node140/3276238-1303667095
RUNJOBID= node140-1303667070-7257
PBS_JOBID= 13150764
Free space on /tmp= 72412 MiB

SOLVER NAME= SAT09 reference solver: clasp 1.2.0-SAT09-32
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_4300_4300_170.shuffled.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-3276238-1303667095/watcher-3276238-1303667095 -o /tmp/evaluation-result-3276238-1303667095/solver-3276238-1303667095 -C 5000 -W 5100 -M 15500  HOME/clasp --file=HOME/instance-3276238-1303667095.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 82789f57e506af1994452e76af2dcbf0
RANDOM SEED=957067150

node140.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15111936 kB
Buffers:       2359800 kB
Cached:       14853296 kB
SwapCached:          0 kB
Active:       10023284 kB
Inactive:      7257468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15111936 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3936 kB
Writeback:           4 kB
AnonPages:       66840 kB
Mapped:          15772 kB
Slab:           495288 kB
PageTables:       4292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   206448 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72412 MiB
End job on node140 at 2011-04-24 21:08:17