Trace number 3280139

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) 1300.03 1300.01

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-17-s.cnf
MD5SUMf72920912a1bb14f90e9fea5dee0ec1c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark77.9931
Satisfiable
(Un)Satisfiability was proved
Number of variables298900
Number of clauses1409628
Sum of the clauses size3261218
Maximum clause length10
Minimum clause length1
Number of clauses of size 122283
Number of clauses of size 21089480
Number of clauses of size 3242405
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

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: 24457
0.00/0.34	c parsetime: 326722us
0.00/0.34	c parsed 1409628 clauses with 298900 variables
98.39/98.41	c start find xor
98.39/98.42	c relevant clauses: 91481
98.39/98.45	c found 0 non-binary xors encoded with 0 clauses
98.49/98.59	c init all components done
98.49/98.60	c ====================
98.49/98.60	c trail size: 59852

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-3280139-1304131814/watcher-3280139-1304131814 -o /tmp/evaluation-result-3280139-1304131814/solver-3280139-1304131814 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3280139-1304131814.cnf 1754958120 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: 5.66 7.45 7.70 4/192 24456
/proc/meminfo: memFree=30065340/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0

[startup+0.070788 s]
/proc/loadavg: 5.66 7.45 7.70 4/192 24456
/proc/meminfo: memFree=30065340/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100784 s]
/proc/loadavg: 5.66 7.45 7.70 4/192 24456
/proc/meminfo: memFree=30065340/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300749 s]
/proc/loadavg: 5.66 7.45 7.70 4/192 24456
/proc/meminfo: memFree=30065340/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700676 s]
/proc/loadavg: 5.66 7.45 7.70 4/192 24456
/proc/meminfo: memFree=30065340/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50053 s]
/proc/loadavg: 5.66 7.45 7.70 5/194 24458
/proc/meminfo: memFree=29432328/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=201692 CPUtime=1.49 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 80827 0 0 0 139 10 0 0 25 0 1 0 524781877 206532608 41984 33554432000 4194304 5525396 140736137436736 18446744073709551615 4322906 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 50423 41984 329 325 0 46237 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 210392

[startup+3.10024 s]
/proc/loadavg: 5.66 7.45 7.70 5/194 24458
/proc/meminfo: memFree=29694836/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=201692 CPUtime=3.09 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 80840 0 0 0 299 10 0 0 25 0 1 0 524781877 206532608 41997 33554432000 4194304 5525396 140736137436736 18446744073709551615 4322889 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 50423 41997 329 325 0 46237 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 210392

[startup+6.30665 s]
/proc/loadavg: 5.77 7.44 7.70 5/194 24459
/proc/meminfo: memFree=29672528/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=201692 CPUtime=6.3 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 80840 0 0 0 620 10 0 0 25 0 1 0 524781877 206532608 41997 33554432000 4194304 5525396 140736137436736 18446744073709551615 4322897 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 50423 41997 329 325 0 46237 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 210392

[startup+12.7005 s]
/proc/loadavg: 5.63 7.38 7.68 5/194 24459
/proc/meminfo: memFree=29670428/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=201692 CPUtime=12.69 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 80840 0 0 0 1259 10 0 0 25 0 1 0 524781877 206532608 41997 33554432000 4194304 5525396 140736137436736 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 50423 41997 329 325 0 46237 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 210392

[startup+25.5011 s]
/proc/loadavg: 5.27 7.22 7.62 5/194 24459
/proc/meminfo: memFree=29668904/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=201692 CPUtime=25.49 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 80840 0 0 0 2539 10 0 0 25 0 1 0 524781877 206532608 41997 33554432000 4194304 5525396 140736137436736 18446744073709551615 4322808 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 50423 41997 329 325 0 46237 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 210392

[startup+51.1005 s]
/proc/loadavg: 4.83 6.96 7.52 5/194 24460
/proc/meminfo: memFree=29593480/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=241620 CPUtime=51.09 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 91521 0 0 0 5097 12 0 0 25 0 1 0 524781877 247418880 52678 33554432000 4194304 5525396 140736137436736 18446744073709551615 253640514913 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 60405 52678 333 325 0 56219 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 250320

[startup+102.301 s]
/proc/loadavg: 4.42 6.52 7.34 5/194 24461
/proc/meminfo: memFree=29348356/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=319788 CPUtime=102.29 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 128861 0 0 0 10213 16 0 0 25 0 1 0 524781877 327462912 71849 33554432000 4194304 5525396 140736137436736 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 79947 71849 370 325 0 75761 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 328488

[startup+162.301 s]
/proc/loadavg: 4.15 6.05 7.13 5/194 24491
/proc/meminfo: memFree=29165836/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=331640 CPUtime=162.29 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 131797 0 0 0 16212 17 0 0 25 0 1 0 524781877 339599360 74785 33554432000 4194304 5525396 140736137436736 18446744073709551615 4223440 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 82910 74785 370 325 0 78724 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 340340

[startup+222.301 s]
/proc/loadavg: 4.05 5.68 6.93 5/194 24492
/proc/meminfo: memFree=29109892/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=343648 CPUtime=222.29 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 134798 0 0 0 22211 18 0 0 25 0 1 0 524781877 351895552 77786 33554432000 4194304 5525396 140736137436736 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 85912 77786 370 325 0 81726 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 352348

[startup+282.3 s]
/proc/loadavg: 4.02 5.37 6.74 5/194 24494
/proc/meminfo: memFree=29046728/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=360548 CPUtime=282.31 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 139045 0 0 0 28211 20 0 0 25 0 1 0 524781877 369201152 82033 33554432000 4194304 5525396 140736137436736 18446744073709551615 5298778 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 90137 82033 370 325 0 85951 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 369248

[startup+342.3 s]
/proc/loadavg: 4.00 5.12 6.57 5/194 24496
/proc/meminfo: memFree=28963500/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=376720 CPUtime=342.3 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 142950 0 0 0 34209 21 0 0 25 0 1 0 524781877 385761280 85938 33554432000 4194304 5525396 140736137436736 18446744073709551615 4228226 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 94180 85938 370 325 0 89994 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 385420

[startup+402.307 s]
/proc/loadavg: 4.05 4.93 6.41 5/194 24497
/proc/meminfo: memFree=28900736/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3

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

/proc/24457/statm: 112096 103838 370 325 0 107910 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 457084

[startup+642.3 s]
/proc/loadavg: 4.00 4.41 5.85 5/194 24504
/proc/meminfo: memFree=28586144/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=464956 CPUtime=642.31 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 164998 0 0 0 64203 28 0 0 25 0 1 0 524781877 476114944 107986 33554432000 4194304 5525396 140736137436736 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 116239 107986 370 325 0 112053 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 473656

[startup+702.3 s]
/proc/loadavg: 4.00 4.33 5.73 5/194 24514
/proc/meminfo: memFree=28538868/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=510440 CPUtime=702.31 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 176360 0 0 0 70200 31 0 0 25 0 1 0 524781877 522690560 119348 33554432000 4194304 5525396 140736137436736 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 127610 119348 370 325 0 123424 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 519140

[startup+762.3 s]
/proc/loadavg: 4.06 4.28 5.63 5/194 24544
/proc/meminfo: memFree=28876496/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=510440 CPUtime=762.31 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 176364 0 0 0 76200 31 0 0 25 0 1 0 524781877 522690560 119352 33554432000 4194304 5525396 140736137436736 18446744073709551615 4213609 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 127610 119352 370 325 0 123424 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 519140

[startup+822.3 s]
/proc/loadavg: 4.02 4.23 5.52 5/194 24548
/proc/meminfo: memFree=28861836/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=510440 CPUtime=822.31 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 176367 0 0 0 82200 31 0 0 25 0 1 0 524781877 522690560 119355 33554432000 4194304 5525396 140736137436736 18446744073709551615 5308061 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 127610 119355 370 325 0 123424 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 519140

[startup+882.301 s]
/proc/loadavg: 4.01 4.18 5.42 5/194 24550
/proc/meminfo: memFree=28824680/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=539524 CPUtime=882.31 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 183672 0 0 0 88197 34 0 0 25 0 1 0 524781877 552472576 126660 33554432000 4194304 5525396 140736137436736 18446744073709551615 5308918 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 134881 126660 370 325 0 130695 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 548224

[startup+942.301 s]
/proc/loadavg: 4.07 4.16 5.34 5/194 24552
/proc/meminfo: memFree=28751624/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=590100 CPUtime=942.33 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 196333 0 0 0 94194 39 0 0 25 0 1 0 524781877 604262400 139321 33554432000 4194304 5525396 140736137436736 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 147525 139321 370 325 0 143339 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 598800

[startup+1002.3 s]
/proc/loadavg: 4.02 4.13 5.25 5/194 24553
/proc/meminfo: memFree=28689092/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=597080 CPUtime=1002.31 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 198064 0 0 0 100192 39 0 0 25 0 1 0 524781877 611409920 141052 33554432000 4194304 5525396 140736137436736 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 149270 141052 370 325 0 145084 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 605780

[startup+1062.31 s]
/proc/loadavg: 4.09 4.12 5.18 5/194 24555
/proc/meminfo: memFree=28633644/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=597080 CPUtime=1062.32 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 198064 0 0 0 106193 39 0 0 25 0 1 0 524781877 611409920 141052 33554432000 4194304 5525396 140736137436736 18446744073709551615 5322752 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 149270 141052 370 325 0 145084 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 605780

[startup+1122.3 s]
/proc/loadavg: 4.03 4.10 5.10 5/194 24556
/proc/meminfo: memFree=28633488/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=597080 CPUtime=1122.32 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 198066 0 0 0 112193 39 0 0 25 0 1 0 524781877 611409920 141054 33554432000 4194304 5525396 140736137436736 18446744073709551615 5308112 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 149270 141054 370 325 0 145084 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 605780

[startup+1182.3 s]
/proc/loadavg: 4.01 4.08 5.03 5/194 24558
/proc/meminfo: memFree=28624032/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=597080 CPUtime=1182.32 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 198073 0 0 0 118193 39 0 0 25 0 1 0 524781877 611409920 141061 33554432000 4194304 5525396 140736137436736 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 149270 141061 370 325 0 145084 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 605780

[startup+1242.3 s]
/proc/loadavg: 4.00 4.06 4.96 5/194 24560
/proc/meminfo: memFree=28575776/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=636744 CPUtime=1242.33 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 207900 0 0 0 124189 44 0 0 25 0 1 0 524781877 652025856 150888 33554432000 4194304 5525396 140736137436736 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 159186 150888 370 325 0 155000 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 645444



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.06 4.90 4/191 24562
/proc/meminfo: memFree=29048344/32951124 swapFree=67111364/67111528
[pid=24456] ppid=24454 vsize=8700 CPUtime=0 cores=1,3
/proc/24456/stat : 24456 (rissExp.sh) S 24454 24456 24393 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 524781877 8908800 251 33554432000 4194304 4922060 140734226312160 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24456/statm: 2175 251 211 178 0 68 0
[pid=24457] ppid=24456 vsize=689828 CPUtime=1300.03 cores=1,3
/proc/24457/stat : 24457 (rissExp) R 24456 24456 24393 0 -1 4202496 221156 0 0 0 129956 47 0 0 25 0 1 0 524781877 706383872 164144 33554432000 4194304 5525396 140736137436736 18446744073709551615 5307824 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24457/statm: 172457 164144 370 325 0 168271 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 698528

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 24456 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.56
CPU system time (s): 0.47
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 698528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
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= 4
involuntary context switches= 1

runsolver used 2.06069 second user time and 5.03923 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-30 04:50:15
IDJOB=3280139
IDBENCH=20349
IDSOLVER=1599
FILE ID=node106/3280139-1304131814
RUNJOBID= node106-1304131814-24413
PBS_JOBID= 13170801
Free space on /tmp= 72812 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-17-s.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280139-1304131814/watcher-3280139-1304131814 -o /tmp/evaluation-result-3280139-1304131814/solver-3280139-1304131814 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3280139-1304131814.cnf 1754958120 2400 7680 2

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

MD5SUM BENCH= f72920912a1bb14f90e9fea5dee0ec1c
RANDOM SEED=1754958120

node106.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		: 2666.830
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30065736 kB
Buffers:        271856 kB
Cached:        2187524 kB
SwapCached:         88 kB
Active:        1034472 kB
Inactive:      1634384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30065736 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           79860 kB
Writeback:           0 kB
AnonPages:      209056 kB
Mapped:          15264 kB
Slab:           149284 kB
PageTables:       5776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   407808 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= 72836 MiB
End job on node106 at 2011-04-30 05:11:57