Trace number 3281105

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
riss Exp? (TO) 1298.73 1300.02

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k45.cnf
MD5SUM8a76c8add64173ae39149aae572a02d9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark185.162
Satisfiable
(Un)Satisfiability was proved
Number of variables37432
Number of clauses147345
Sum of the clauses size401667
Maximum clause length37
Minimum clause length1
Number of clauses of size 1603
Number of clauses of size 269621
Number of clauses of size 371450
Number of clauses of size 4266
Number of clauses of size 5505
Number of clauses of size over 54900

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 16916
0.00/0.05	c parsetime: 41598us
0.00/0.05	c parsed 147345 clauses with 37432 variables
1.29/1.31	c start find xor
1.29/1.31	c relevant clauses: 9229
1.29/1.31	c found 0 non-binary xors encoded with 0 clauses
1.29/1.33	c init all components done
1.29/1.33	c ====================
1.29/1.33	c trail size: 609

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-3281105-1304133221/watcher-3281105-1304133221 -o /tmp/evaluation-result-3281105-1304133221/solver-3281105-1304133221 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3281105-1304133221.cnf 124022401 2400 7680 2 

running on 2 cores: 1,3

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: 6.93 7.86 7.94 8/182 16914
/proc/meminfo: memFree=31216312/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0

[startup+0.063068 s]
/proc/loadavg: 6.93 7.86 7.94 8/182 16914
/proc/meminfo: memFree=31216312/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101075 s]
/proc/loadavg: 6.93 7.86 7.94 8/182 16914
/proc/meminfo: memFree=31216312/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301031 s]
/proc/loadavg: 6.93 7.86 7.94 8/182 16914
/proc/meminfo: memFree=31216312/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700963 s]
/proc/loadavg: 6.93 7.86 7.94 8/182 16914
/proc/meminfo: memFree=31216312/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50082 s]
/proc/loadavg: 6.93 7.86 7.94 7/192 16927
/proc/meminfo: memFree=30885732/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=79280 CPUtime=1.49 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 20659 0 0 0 147 2 0 0 19 0 1 0 524920821 81182720 15397 33554432000 4194304 5525396 140735467704752 18446744073709551615 5308579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 19820 15397 369 325 0 15634 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87980

[startup+3.10056 s]
/proc/loadavg: 6.69 7.80 7.92 7/192 16928
/proc/meminfo: memFree=30882012/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=80204 CPUtime=3.09 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 20880 0 0 0 307 2 0 0 25 0 1 0 524920821 82128896 15618 33554432000 4194304 5525396 140735467704752 18446744073709551615 5309364 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 20051 15618 369 325 0 15865 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88904

[startup+6.301 s]
/proc/loadavg: 6.69 7.80 7.92 7/192 16928
/proc/meminfo: memFree=30826296/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=82492 CPUtime=6.29 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 21460 0 0 0 627 2 0 0 25 0 1 0 524920821 84471808 16198 33554432000 4194304 5525396 140735467704752 18446744073709551615 5308773 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 20623 16198 369 325 0 16437 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 91192

[startup+12.7009 s]
/proc/loadavg: 6.72 7.79 7.92 7/192 16928
/proc/meminfo: memFree=30758280/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=86068 CPUtime=12.45 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 22339 0 0 0 1241 4 0 0 25 0 1 0 524920821 88133632 17077 33554432000 4194304 5525396 140735467704752 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/16916/statm: 21517 17077 369 325 0 17331 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 94768

[startup+25.5007 s]
/proc/loadavg: 6.18 7.62 7.86 7/192 16928
/proc/meminfo: memFree=30737672/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=88888 CPUtime=25.24 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 23011 0 0 0 2520 4 0 0 25 0 1 0 524920821 91021312 17749 33554432000 4194304 5525396 140735467704752 18446744073709551615 5308918 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 22222 17749 369 325 0 18036 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 97588

[startup+51.1003 s]
/proc/loadavg: 5.44 7.33 7.75 7/192 16929
/proc/meminfo: memFree=30688292/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=106508 CPUtime=50.81 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 27315 0 0 0 5074 7 0 0 25 0 1 0 524920821 109064192 22053 33554432000 4194304 5525396 140735467704752 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 26627 22053 369 325 0 22441 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 115208

[startup+102.307 s]
/proc/loadavg: 4.63 6.78 7.54 7/192 16930
/proc/meminfo: memFree=30620312/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=128176 CPUtime=102.01 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 32609 0 0 0 10191 10 0 0 25 0 1 0 524920821 131252224 27347 33554432000 4194304 5525396 140735467704752 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 32044 27347 369 325 0 27858 0
Current children cumulated CPU time (s) 102.01
Current children cumulated vsize (KiB) 136876

[startup+162.301 s]
/proc/loadavg: 4.25 6.31 7.33 7/192 16932
/proc/meminfo: memFree=30590396/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=136704 CPUtime=162.01 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 34694 0 0 0 16189 12 0 0 25 0 1 0 524920821 139984896 29432 33554432000 4194304 5525396 140735467704752 18446744073709551615 5308639 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 34176 29432 369 325 0 29990 0
Current children cumulated CPU time (s) 162.01
Current children cumulated vsize (KiB) 145404

[startup+222.301 s]
/proc/loadavg: 4.08 5.85 7.11 7/192 16933
/proc/meminfo: memFree=30502584/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=150176 CPUtime=222.01 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 37740 0 0 0 22187 14 0 0 25 0 1 0 524920821 153780224 32478 33554432000 4194304 5525396 140735467704752 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 37544 32478 369 325 0 33358 0
Current children cumulated CPU time (s) 222.01
Current children cumulated vsize (KiB) 158876

[startup+282.3 s]
/proc/loadavg: 4.03 5.54 6.92 7/192 16935
/proc/meminfo: memFree=30469696/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=170580 CPUtime=282.01 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 42739 0 0 0 28185 16 0 0 25 0 1 0 524920821 174673920 37477 33554432000 4194304 5525396 140735467704752 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 42645 37477 369 325 0 38459 0
Current children cumulated CPU time (s) 282.01
Current children cumulated vsize (KiB) 179280

[startup+342.301 s]
/proc/loadavg: 4.01 5.26 6.74 6/192 16937
/proc/meminfo: memFree=30435324/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=172116 CPUtime=342.02 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 43099 0 0 0 34185 17 0 0 25 0 1 0 524920821 176246784 37837 33554432000 4194304 5525396 140735467704752 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 43029 37837 369 325 0 38843 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 180816

[startup+402.301 s]
/proc/loadavg: 4.00 5.03 6.57 7/192 16938
/proc/meminfo: memFree=30417944/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3

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

/proc/16916/statm: 57808 52226 369 325 0 53622 0
Current children cumulated CPU time (s) 581.01
Current children cumulated vsize (KiB) 239932

[startup+642.3 s]
/proc/loadavg: 4.14 4.64 6.06 7/192 16973
/proc/meminfo: memFree=29922156/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=242616 CPUtime=641.01 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 60353 0 0 0 64052 49 0 0 25 0 1 0 524920821 248438784 55091 33554432000 4194304 5525396 140735467704752 18446744073709551615 5304687 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 60654 55091 369 325 0 56468 0
Current children cumulated CPU time (s) 641.01
Current children cumulated vsize (KiB) 251316

[startup+702.301 s]
/proc/loadavg: 4.05 4.52 5.92 6/192 16974
/proc/meminfo: memFree=29903776/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=242872 CPUtime=701.02 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 60427 0 0 0 70053 49 0 0 25 0 1 0 524920821 248700928 55165 33554432000 4194304 5525396 140735467704752 18446744073709551615 4252367 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 60718 55165 369 325 0 56532 0
Current children cumulated CPU time (s) 701.02
Current children cumulated vsize (KiB) 251572

[startup+762.301 s]
/proc/loadavg: 4.02 4.43 5.80 7/192 16976
/proc/meminfo: memFree=29884896/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=243768 CPUtime=761.02 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 60636 0 0 0 76053 49 0 0 25 0 1 0 524920821 249618432 55374 33554432000 4194304 5525396 140735467704752 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 60942 55374 369 325 0 56756 0
Current children cumulated CPU time (s) 761.02
Current children cumulated vsize (KiB) 252468

[startup+822.3 s]
/proc/loadavg: 4.05 4.36 5.69 7/192 16977
/proc/meminfo: memFree=29830808/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=247948 CPUtime=821.01 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 61678 0 0 0 82052 49 0 0 25 0 1 0 524920821 253898752 56416 33554432000 4194304 5525396 140735467704752 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 61987 56416 369 325 0 57801 0
Current children cumulated CPU time (s) 821.01
Current children cumulated vsize (KiB) 256648

[startup+882.301 s]
/proc/loadavg: 4.02 4.29 5.57 6/192 16979
/proc/meminfo: memFree=29799272/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=247948 CPUtime=881.02 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 61701 0 0 0 88053 49 0 0 25 0 1 0 524920821 253898752 56439 33554432000 4194304 5525396 140735467704752 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 61987 56439 369 325 0 57801 0
Current children cumulated CPU time (s) 881.02
Current children cumulated vsize (KiB) 256648

[startup+942.301 s]
/proc/loadavg: 4.00 4.24 5.48 7/192 16981
/proc/meminfo: memFree=29778160/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=249108 CPUtime=941.02 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 61917 0 0 0 94053 49 0 0 25 0 1 0 524920821 255086592 56655 33554432000 4194304 5525396 140735467704752 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 62277 56655 369 325 0 58091 0
Current children cumulated CPU time (s) 941.02
Current children cumulated vsize (KiB) 257808

[startup+1002.31 s]
/proc/loadavg: 4.00 4.19 5.38 7/192 16982
/proc/meminfo: memFree=29743904/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=250836 CPUtime=1001.02 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 62256 0 0 0 100053 49 0 0 25 0 1 0 524920821 256856064 56994 33554432000 4194304 5525396 140735467704752 18446744073709551615 5308699 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 62709 56994 369 325 0 58523 0
Current children cumulated CPU time (s) 1001.02
Current children cumulated vsize (KiB) 259536

[startup+1062.3 s]
/proc/loadavg: 4.00 4.15 5.30 6/192 16984
/proc/meminfo: memFree=29705432/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=250836 CPUtime=1061.02 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 62277 0 0 0 106053 49 0 0 25 0 1 0 524920821 256856064 57015 33554432000 4194304 5525396 140735467704752 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 62709 57015 369 325 0 58523 0
Current children cumulated CPU time (s) 1061.02
Current children cumulated vsize (KiB) 259536

[startup+1122.3 s]
/proc/loadavg: 4.04 4.14 5.21 7/192 16985
/proc/meminfo: memFree=29655800/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=265640 CPUtime=1121.02 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 65946 0 0 0 112049 53 0 0 25 0 1 0 524920821 272015360 60684 33554432000 4194304 5525396 140735467704752 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 66410 60684 369 325 0 62224 0
Current children cumulated CPU time (s) 1121.02
Current children cumulated vsize (KiB) 274340

[startup+1182.3 s]
/proc/loadavg: 4.14 4.15 5.15 7/192 16987
/proc/meminfo: memFree=29603084/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=283128 CPUtime=1181.02 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 70319 0 0 0 118046 56 0 0 25 0 1 0 524920821 289923072 65057 33554432000 4194304 5525396 140735467704752 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 70782 65057 369 325 0 66596 0
Current children cumulated CPU time (s) 1181.02
Current children cumulated vsize (KiB) 291828

[startup+1242.3 s]
/proc/loadavg: 4.04 4.12 5.07 6/192 16989
/proc/meminfo: memFree=29535480/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=298968 CPUtime=1241.02 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 74315 0 0 0 124044 58 0 0 25 0 1 0 524920821 306143232 69053 33554432000 4194304 5525396 140735467704752 18446744073709551615 5309332 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 74742 69053 369 325 0 70556 0
Current children cumulated CPU time (s) 1241.02
Current children cumulated vsize (KiB) 307668



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.10 5.01 6/192 16990
/proc/meminfo: memFree=29478168/32951132 swapFree=67111364/67111528
[pid=16912] ppid=16907 vsize=8700 CPUtime=0 cores=1,3
/proc/16912/stat : 16912 (rissExp.sh) S 16907 16912 16862 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524920821 8908800 251 33554432000 4194304 4922060 140736297470672 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16912/statm: 2175 251 211 178 0 68 0
[pid=16916] ppid=16912 vsize=315068 CPUtime=1298.73 cores=1,3
/proc/16916/stat : 16916 (rissExp) R 16912 16912 16862 0 -1 4202496 78249 0 0 0 129812 61 0 0 25 0 1 0 524920821 322629632 72987 33554432000 4194304 5525396 140735467704752 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16916/statm: 78767 72987 369 325 0 74581 0
Current children cumulated CPU time (s) 1298.73
Current children cumulated vsize (KiB) 323768

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16912 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.001999
# while last known CPU time is 1298.73
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.02
CPU time (s): 1298.73
CPU user time (s): 1298.12
CPU system time (s): 0.61
CPU usage (%): 99.9012
Max. virtual memory (cumulated for all children) (KiB): 323768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 330
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= 46
involuntary context switches= 2

runsolver used 1.9937 second user time and 5.00824 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-30 05:13:42
IDJOB=3281105
IDBENCH=20523
IDSOLVER=1599
FILE ID=node128/3281105-1304133221
RUNJOBID= node128-1304133221-16882
PBS_JOBID= 13170809
Free space on /tmp= 67516 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k45.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281105-1304133221/watcher-3281105-1304133221 -o /tmp/evaluation-result-3281105-1304133221/solver-3281105-1304133221 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3281105-1304133221.cnf 124022401 2400 7680 2

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

MD5SUM BENCH= 8a76c8add64173ae39149aae572a02d9
RANDOM SEED=124022401

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      31217028 kB
Buffers:        435076 kB
Cached:         813936 kB
SwapCached:          0 kB
Active:         161608 kB
Inactive:      1155792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      31217028 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           23428 kB
Writeback:           0 kB
AnonPages:       68804 kB
Mapped:          14360 kB
Slab:           352484 kB
PageTables:       4636 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   193596 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 67384 MiB
End job on node128 at 2011-04-30 05:35:24