Trace number 3349337

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
minisat hack: EBMiniSAT 2011-03-02? (TO) 1300.12 1300.09

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.025-NOTKNOWN.cnf
MD5SUM3c5c73741ba21d5f39c7f436ba834743
Bench CategoryAPPLICATION (applications 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 variables95456
Number of clauses483561
Sum of the clauses size1149911
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2477300
Number of clauses of size 31500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54550

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: 961)

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-3349337-1304978214/watcher-3349337-1304978214 -o /tmp/evaluation-result-3349337-1304978214/solver-3349337-1304978214 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349337-1304978214.cnf -verb=0 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.06 3.98 3.52 5/369 4606
/proc/meminfo: memFree=9230104/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=11796 CPUtime=0 cores=0,2
/proc/4606/stat : 4606 (runsolver) R 4604 4606 4205 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 590237313 12079104 50 33554432000 4194304 5432360 140735055298576 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/4606/statm: 2949 50 30 303 0 2643 0

[startup+0.0998809 s]
/proc/loadavg: 4.06 3.98 3.52 5/369 4606
/proc/meminfo: memFree=9230104/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=37072 CPUtime=0.08 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 5858 0 0 0 8 0 0 0 25 0 1 0 590237313 37961728 5188 33554432000 4194304 4293939 140734994845536 18446744073709551615 233509958341 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 9268 5190 219 25 0 5901 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 37072

[startup+0.10087 s]
/proc/loadavg: 4.06 3.98 3.52 5/369 4606
/proc/meminfo: memFree=9230104/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=37204 CPUtime=0.08 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 5891 0 0 0 8 0 0 0 25 0 1 0 590237313 38096896 5221 33554432000 4194304 4293939 140734994845536 18446744073709551615 233509958341 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 9301 5223 219 25 0 5934 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 37204

[startup+0.300836 s]
/proc/loadavg: 4.06 3.98 3.52 5/369 4606
/proc/meminfo: memFree=9230104/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=52944 CPUtime=0.28 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 9682 0 0 0 27 1 0 0 25 0 1 0 590237313 54214656 8568 33554432000 4194304 4293939 140734994845536 18446744073709551615 4236686 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 13236 8568 225 25 0 9869 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 52944

[startup+0.700766 s]
/proc/loadavg: 4.06 3.98 3.52 5/369 4606
/proc/meminfo: memFree=9230104/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=45648 CPUtime=0.68 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 10651 0 0 0 67 1 0 0 25 0 1 0 590237313 46743552 7103 33554432000 4194304 4293939 140734994845536 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 11412 7103 244 25 0 8045 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 45648

[startup+1.50063 s]
/proc/loadavg: 4.06 3.98 3.52 5/370 4607
/proc/meminfo: memFree=9197104/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=45648 CPUtime=1.48 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 10998 0 0 0 147 1 0 0 25 0 1 0 590237313 46743552 7449 33554432000 4194304 4293939 140734994845536 18446744073709551615 4248397 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 11412 7449 244 25 0 8045 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 45648

[startup+3.10031 s]
/proc/loadavg: 4.06 3.98 3.52 5/370 4607
/proc/meminfo: memFree=9190532/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=48368 CPUtime=3.08 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 11511 0 0 0 307 1 0 0 25 0 1 0 590237313 49528832 7960 33554432000 4194304 4293939 140734994845536 18446744073709551615 4248512 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 12092 7960 244 25 0 8725 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 48368

[startup+6.30076 s]
/proc/loadavg: 4.05 3.98 3.52 5/370 4607
/proc/meminfo: memFree=9169556/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=52788 CPUtime=6.28 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 12609 0 0 0 626 2 0 0 25 0 1 0 590237313 54054912 9057 33554432000 4194304 4293939 140734994845536 18446744073709551615 4251579 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 13197 9057 245 25 0 9830 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 52788

[startup+12.7006 s]
/proc/loadavg: 4.05 3.98 3.53 5/370 4607
/proc/meminfo: memFree=9134508/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=71644 CPUtime=12.68 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 14787 0 0 0 1266 2 0 0 25 0 1 0 590237313 73363456 11234 33554432000 4194304 4293939 140734994845536 18446744073709551615 4248314 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 17911 11234 245 25 0 14544 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 71644

[startup+25.5003 s]
/proc/loadavg: 4.04 3.98 3.53 5/370 4608
/proc/meminfo: memFree=9054468/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=90612 CPUtime=25.48 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 19319 0 0 0 2545 3 0 0 25 0 1 0 590237313 92786688 15756 33554432000 4194304 4293939 140734994845536 18446744073709551615 4248521 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 22653 15756 245 25 0 19286 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 90612

[startup+51.1007 s]
/proc/loadavg: 4.02 3.98 3.55 5/370 4608
/proc/meminfo: memFree=8861100/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=171660 CPUtime=51.08 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 30990 0 0 0 5103 5 0 0 25 0 1 0 590237313 175779840 27421 33554432000 4194304 4293939 140734994845536 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 42915 27421 245 25 0 39548 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 171660

[startup+102.314 s]
/proc/loadavg: 4.01 3.98 3.57 5/370 4610
/proc/meminfo: memFree=8549892/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=254292 CPUtime=102.29 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 49425 0 0 0 10221 8 0 0 25 0 1 0 590237313 260395008 45841 33554432000 4194304 4293939 140734994845536 18446744073709551615 4248612 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 63573 45841 245 25 0 60206 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 254292

[startup+162.301 s]
/proc/loadavg: 4.16 4.03 3.60 5/370 4638
/proc/meminfo: memFree=9220148/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=388100 CPUtime=162.29 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 68430 0 0 0 16218 11 0 0 25 0 1 0 590237313 397414400 64836 33554432000 4194304 4293939 140734994845536 18446744073709551615 4248432 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 97025 64836 245 25 0 93658 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 388100

[startup+222.301 s]
/proc/loadavg: 4.10 4.04 3.63 5/370 4640
/proc/meminfo: memFree=8956464/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=389964 CPUtime=222.29 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 91498 0 0 0 22213 16 0 0 25 0 1 0 590237313 399323136 87883 33554432000 4194304 4293939 140734994845536 18446744073709551615 4248383 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 97491 87883 245 25 0 94124 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 389964

[startup+282.3 s]
/proc/loadavg: 4.04 4.03 3.65 5/370 4651
/proc/meminfo: memFree=8693508/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=607336 CPUtime=282.3 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 115904 0 0 0 28210 20 0 0 25 0 1 0 590237313 621912064 112269 33554432000 4194304 4293939 140734994845536 18446744073709551615 4248612 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 151834 112269 245 25 0 148467 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 607336

[startup+342.3 s]
/proc/loadavg: 4.01 4.02 3.67 5/370 4652
/proc/meminfo: memFree=8456204/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=607956 CPUtime=342.3 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 137179 0 0 0 34207 23 0 0 25 0 1 0 590237313 622546944 133535 33554432000 4194304 4293939 140734994845536 18446744073709551615 4248360 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 151989 133535 245 25 0 148622 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 607956

[startup+402.301 s]
/proc/loadavg: 4.04 4.03 3.69 5/370 4654
/proc/meminfo: memFree=8227564/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=958636 CPUtime=402.29 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 160066 0 0 0 40203 26 0 0 25 0 1 0 590237313 981643264 156407 33554432000 4194304 4293939 140734994845536 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 239659 156407 245 25 0 236292 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 958636

[startup+462.301 s]
/proc/loadavg: 4.01 4.02 3.71 5/370 4655
/proc/meminfo: memFree=7932468/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=960468 CPUtime=462.29 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 180054 0 0 0 46199 30 0 0 25 0 1 0 590237313 983519232 176384 33554432000 4194304 4293939 140734994845536 18446744073709551615 4248595 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 240117 176384 245 25 0 236750 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 960468

[startup+522.301 s]
/proc/loadavg: 4.00 4.02 3.73 5/370 4657
/proc/meminfo: memFree=7709764/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=962292 CPUtime=522.3 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 199472 0 0 0 52195 35 0 0 25 0 1 0 590237313 985387008 195792 33554432000 4194304 4293939 140734994845536 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 240573 195792 245 25 0 237206 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 962292

[startup+582.3 s]
/proc/loadavg: 4.12 4.04 3.75 5/370 4659
/proc/meminfo: memFree=7505796/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=963360 CPUtime=582.3 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 219433 0 0 0 58192 38 0 0 25 0 1 0 590237313 986480640 215746 33554432000 4194304 4293939 140734994845536 18446744073709551615 4248356 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 240840 215746 245 25 0 237473 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 963360

[startup+642.301 s]
/proc/loadavg: 4.04 4.03 3.76 5/370 4660
/proc/meminfo: memFree=7318940/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=1532504 CPUtime=642.3 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 241879 0 0 0 64188 42 0 0 25 0 1 0 590237313 1569284096 238177 33554432000 4194304 4293939 140734994845536 18446744073709551615 4248512 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 383126 238177 245 25 0 379759 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1532504

[startup+702.301 s]
/proc/loadavg: 4.14 4.06 3.78 5/370 4662
/proc/meminfo: memFree=7042320/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=1533640 CPUtime=702.31 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 264133 0 0 0 70184 47 0 0 25 0 1 0 590237313 1570447360 260415 33554432000 4194304 4293939 140734994845536 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 383410 260415 245 25 0 380043 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1533640

[startup+762.314 s]
/proc/loadavg: 4.12 4.06 3.80 5/370 4663
/proc/meminfo: memFree=6769032/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=1535260 CPUtime=762.32 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 290989 0 0 0 76181 51 0 0 25 0 1 0 590237313 1572106240 287258 33554432000 4194304 4293939 140734994845536 18446744073709551615 4248595 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 383815 287258 245 25 0 380448 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1535260

[startup+822.3 s]
/proc/loadavg: 4.04 4.05 3.81 5/370 4665
/proc/meminfo: memFree=6582908/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=1535600 CPUtime=822.31 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 313959 0 0 0 82175 56 0 0 25 0 1 0 590237313 1572454400 310216 33554432000 4194304 4293939 140734994845536 18446744073709551615 4255899 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 383900 310216 245 25 0 380533 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1535600

[startup+882.3 s]
/proc/loadavg: 4.01 4.04 3.82 5/370 4667
/proc/meminfo: memFree=6383648/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=1536536 CPUtime=882.31 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 334166 0 0 0 88171 60 0 0 25 0 1 0 590237313 1573412864 330413 33554432000 4194304 4293939 140734994845536 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 384134 330413 245 25 0 380767 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1536536

[startup+942.301 s]
/proc/loadavg: 4.10 4.06 3.84 5/370 4668
/proc/meminfo: memFree=6132936/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=1538172 CPUtime=942.31 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 356384 0 0 0 94167 64 0 0 25 0 1 0 590237313 1575088128 352616 33554432000 4194304 4293939 140734994845536 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 384543 352616 245 25 0 381176 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1538172

[startup+1002.3 s]
/proc/loadavg: 4.04 4.04 3.84 5/370 4670
/proc/meminfo: memFree=5913208/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=1539636 CPUtime=1002.31 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 374385 0 0 0 100165 66 0 0 25 0 1 0 590237313 1576587264 370597 33554432000 4194304 4293939 140734994845536 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 384909 370597 245 25 0 381542 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1539636

[startup+1062.3 s]
/proc/loadavg: 4.01 4.03 3.85 5/370 4671
/proc/meminfo: memFree=5744816/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=2463304 CPUtime=1062.31 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 391195 0 0 0 106161 70 0 0 25 0 1 0 590237313 2522423296 387397 33554432000 4194304 4293939 140734994845536 18446744073709551615 4255899 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 615826 387397 245 25 0 612459 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 2463304

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 3.86 5/370 4673
/proc/meminfo: memFree=5553112/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=2464568 CPUtime=1122.32 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 410015 0 0 0 112159 73 0 0 25 0 1 0 590237313 2523717632 406202 33554432000 4194304 4293939 140734994845536 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 616142 406202 245 25 0 612775 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2464568

[startup+1182.3 s]
/proc/loadavg: 3.72 3.97 3.85 4/364 4693
/proc/meminfo: memFree=5505772/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=2467088 CPUtime=1182.32 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 429236 0 0 0 118154 78 0 0 25 0 1 0 590237313 2526298112 425410 33554432000 4194304 4293939 140734994845536 18446744073709551615 4248314 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 616772 425410 245 25 0 613405 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2467088

[startup+1242.3 s]
/proc/loadavg: 3.34 3.80 3.80 4/364 4694
/proc/meminfo: memFree=5300060/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=2468476 CPUtime=1242.32 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 449045 0 0 0 124151 81 0 0 25 0 1 0 590237313 2527719424 445207 33554432000 4194304 4293939 140734994845536 18446744073709551615 4255888 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 617119 445207 245 25 0 613752 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2468476



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.78 3.57 3.72 3/358 4714
/proc/meminfo: memFree=7389260/32951124 swapFree=67111348/67111528
[pid=4606] ppid=4604 vsize=2469524 CPUtime=1300.02 cores=0,2
/proc/4606/stat : 4606 (ebminisat_relea) R 4604 4606 4205 0 -1 4202496 465613 0 0 0 129918 84 0 0 25 0 1 0 590237313 2528792576 461763 33554432000 4194304 4293939 140734994845536 18446744073709551615 4256111 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4606/statm: 617381 461763 245 25 0 614014 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2469524

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.09
CPU time (s): 1300.12
CPU user time (s): 1299.19
CPU system time (s): 0.928858
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2469524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.19
system time used= 0.928858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 465619
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= 1463

runsolver used 4.79727 second user time and 10.5294 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-09 23:56:55
IDJOB=3349337
IDBENCH=82381
IDSOLVER=1812
FILE ID=node145/3349337-1304978214
RUNJOBID= node145-1304976739-4223
PBS_JOBID= 13285668
Free space on /tmp= 43000 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.025-NOTKNOWN.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349337-1304978214/watcher-3349337-1304978214 -o /tmp/evaluation-result-3349337-1304978214/solver-3349337-1304978214 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349337-1304978214.cnf  -verb=0

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 3c5c73741ba21d5f39c7f436ba834743
RANDOM SEED=1522354748

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.83
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		: 2666.786
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	: 5332.82
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       9230260 kB
Buffers:        219924 kB
Cached:       16219772 kB
SwapCached:          0 kB
Active:        8352724 kB
Inactive:     14782296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       9230260 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:          328720 kB
Writeback:           0 kB
AnonPages:     6695132 kB
Mapped:          28044 kB
Slab:           484004 kB
PageTables:      37128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 80843696 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= 43152 MiB
End job on node145 at 2011-05-10 00:18:37