Trace number 3280921

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/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark643.759
Satisfiable
(Un)Satisfiability was proved
Number of variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

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: 24674
0.00/0.01	c parsetime: 1408us
0.00/0.01	c parsed 4732 clauses with 1400 variables
0.00/0.49	c start find xor
0.00/0.49	c relevant clauses: 9
0.00/0.49	c found 0 non-binary xors encoded with 0 clauses
0.00/0.49	c init all components done
0.00/0.49	c ====================
0.00/0.49	c trail size: 3

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-3280921-1304133119/watcher-3280921-1304133119 -o /tmp/evaluation-result-3280921-1304133119/solver-3280921-1304133119 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3280921-1304133119.cnf 1943956101 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: 3.95 4.04 4.89 4/192 24673
/proc/meminfo: memFree=29717148/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0

[startup+0.106179 s]
/proc/loadavg: 3.95 4.04 4.89 4/192 24673
/proc/meminfo: memFree=29717148/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.201152 s]
/proc/loadavg: 3.95 4.04 4.89 4/192 24673
/proc/meminfo: memFree=29717148/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301135 s]
/proc/loadavg: 3.95 4.04 4.89 4/192 24673
/proc/meminfo: memFree=29717148/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701063 s]
/proc/loadavg: 3.95 4.04 4.89 4/192 24673
/proc/meminfo: memFree=29717148/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50092 s]
/proc/loadavg: 3.95 4.04 4.89 5/194 24676
/proc/meminfo: memFree=29677616/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=54340 CPUtime=1.49 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 10050 0 0 0 149 0 0 0 25 0 1 0 524912261 55644160 9584 33554432000 4194304 5525396 140737341011264 18446744073709551615 5309629 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 13585 9584 369 325 0 9399 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63040

[startup+3.10062 s]
/proc/loadavg: 3.95 4.04 4.89 5/194 24676
/proc/meminfo: memFree=29676252/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=55036 CPUtime=3.09 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 10206 0 0 0 309 0 0 0 25 0 1 0 524912261 56356864 9740 33554432000 4194304 5525396 140737341011264 18446744073709551615 5303204 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 13759 9740 369 325 0 9573 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63736

[startup+6.30105 s]
/proc/loadavg: 3.95 4.04 4.89 5/194 24676
/proc/meminfo: memFree=29672488/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=56656 CPUtime=6.29 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 10592 0 0 0 629 0 0 0 25 0 1 0 524912261 58015744 10126 33554432000 4194304 5525396 140737341011264 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 14164 10126 369 325 0 9978 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65356

[startup+12.7009 s]
/proc/loadavg: 3.95 4.04 4.88 5/194 24677
/proc/meminfo: memFree=29667780/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=58288 CPUtime=12.69 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 10989 0 0 0 1268 1 0 0 25 0 1 0 524912261 59686912 10523 33554432000 4194304 5525396 140737341011264 18446744073709551615 5308975 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 14572 10523 369 325 0 10386 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66988

[startup+25.5005 s]
/proc/loadavg: 3.96 4.04 4.87 5/194 24677
/proc/meminfo: memFree=29660604/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=62072 CPUtime=25.49 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 11877 0 0 0 2548 1 0 0 25 0 1 0 524912261 63561728 11411 33554432000 4194304 5525396 140737341011264 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 15518 11411 369 325 0 11332 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70772

[startup+51.1009 s]
/proc/loadavg: 3.98 4.03 4.84 5/194 24677
/proc/meminfo: memFree=29651644/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=65652 CPUtime=51.1 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 12687 0 0 0 5108 2 0 0 25 0 1 0 524912261 67227648 12221 33554432000 4194304 5525396 140737341011264 18446744073709551615 5308509 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 16413 12221 369 325 0 12227 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 74352

[startup+102.3 s]
/proc/loadavg: 3.99 4.03 4.80 5/194 24679
/proc/meminfo: memFree=29619380/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=72536 CPUtime=102.3 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 14307 0 0 0 10228 2 0 0 25 0 1 0 524912261 74276864 13841 33554432000 4194304 5525396 140737341011264 18446744073709551615 5309352 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 18134 13841 369 325 0 13948 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 81236

[startup+162.301 s]
/proc/loadavg: 3.99 4.02 4.74 5/194 24710
/proc/meminfo: memFree=29967008/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=79368 CPUtime=162.29 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 15832 0 0 0 16227 2 0 0 25 0 1 0 524912261 81272832 15366 33554432000 4194304 5525396 140737341011264 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 19842 15366 369 325 0 15656 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 88068

[startup+222.307 s]
/proc/loadavg: 3.99 4.01 4.69 5/194 24711
/proc/meminfo: memFree=29928928/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=87776 CPUtime=222.3 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 17894 0 0 0 22227 3 0 0 25 0 1 0 524912261 89882624 17428 33554432000 4194304 5525396 140737341011264 18446744073709551615 5307328 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 21944 17428 369 325 0 17758 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 96476

[startup+282.301 s]
/proc/loadavg: 3.99 4.01 4.65 5/194 24713
/proc/meminfo: memFree=29895164/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=89540 CPUtime=282.3 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 18229 0 0 0 28227 3 0 0 25 0 1 0 524912261 91688960 17763 33554432000 4194304 5525396 140737341011264 18446744073709551615 5309116 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 22385 17763 369 325 0 18199 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 98240

[startup+342.301 s]
/proc/loadavg: 3.99 4.00 4.61 5/194 24714
/proc/meminfo: memFree=29876408/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=96324 CPUtime=342.3 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 19960 0 0 0 34226 4 0 0 25 0 1 0 524912261 98635776 19237 33554432000 4194304 5525396 140737341011264 18446744073709551615 5308972 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 24081 19237 369 325 0 19895 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 105024

[startup+402.301 s]
/proc/loadavg: 4.03 4.01 4.57 5/194 24716
/proc/meminfo: memFree=29844884/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3

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

/proc/24674/statm: 28180 22905 369 325 0 23994 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 121420

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 4.41 5/194 24724
/proc/meminfo: memFree=29742708/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=113372 CPUtime=702.31 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 23768 0 0 0 70226 5 0 0 25 0 1 0 524912261 116092928 23045 33554432000 4194304 5525396 140737341011264 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 28343 23045 369 325 0 24157 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 122072

[startup+762.301 s]
/proc/loadavg: 3.97 3.99 4.37 5/194 24756
/proc/meminfo: memFree=29772632/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=113372 CPUtime=762.31 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 23829 0 0 0 76226 5 0 0 25 0 1 0 524912261 116092928 23106 33554432000 4194304 5525396 140737341011264 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 28343 23106 369 325 0 24157 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 122072

[startup+822.301 s]
/proc/loadavg: 3.99 3.99 4.35 5/194 24785
/proc/meminfo: memFree=29637856/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=116052 CPUtime=822.32 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 24589 0 0 0 82226 6 0 0 25 0 1 0 524912261 118837248 23866 33554432000 4194304 5525396 140737341011264 18446744073709551615 5308761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 29013 23866 369 325 0 24827 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 124752

[startup+882.307 s]
/proc/loadavg: 3.99 3.99 4.32 5/194 24787
/proc/meminfo: memFree=29593944/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=123420 CPUtime=882.32 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 26154 0 0 0 88226 6 0 0 25 0 1 0 524912261 126382080 25431 33554432000 4194304 5525396 140737341011264 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 30855 25431 369 325 0 26669 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 132120

[startup+942.301 s]
/proc/loadavg: 3.99 3.99 4.30 5/194 24788
/proc/meminfo: memFree=29563912/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=128200 CPUtime=942.32 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 27369 0 0 0 94225 7 0 0 25 0 1 0 524912261 131276800 26646 33554432000 4194304 5525396 140737341011264 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 32050 26646 369 325 0 27864 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 136900

[startup+1002.3 s]
/proc/loadavg: 3.99 3.99 4.28 5/194 24790
/proc/meminfo: memFree=29529804/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=131624 CPUtime=1002.32 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 28302 0 0 0 100225 7 0 0 25 0 1 0 524912261 134782976 27579 33554432000 4194304 5525396 140737341011264 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 32906 27579 369 325 0 28720 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 140324

[startup+1062.3 s]
/proc/loadavg: 3.99 3.99 4.26 5/194 24792
/proc/meminfo: memFree=29520720/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=131624 CPUtime=1062.32 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 28314 0 0 0 106225 7 0 0 25 0 1 0 524912261 134782976 27591 33554432000 4194304 5525396 140737341011264 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 32906 27591 369 325 0 28720 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 140324

[startup+1122.3 s]
/proc/loadavg: 3.99 3.99 4.24 5/194 24793
/proc/meminfo: memFree=29500976/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=131624 CPUtime=1122.32 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 28323 0 0 0 112225 7 0 0 25 0 1 0 524912261 134782976 27600 33554432000 4194304 5525396 140737341011264 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 32906 27600 369 325 0 28720 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 140324

[startup+1182.3 s]
/proc/loadavg: 3.99 3.99 4.22 5/194 24795
/proc/meminfo: memFree=29495260/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=132688 CPUtime=1182.32 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 28560 0 0 0 118225 7 0 0 25 0 1 0 524912261 135872512 27837 33554432000 4194304 5525396 140737341011264 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 33172 27837 369 325 0 28986 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 141388

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 4.21 5/194 24796
/proc/meminfo: memFree=29473408/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=133968 CPUtime=1242.33 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 28799 0 0 0 124226 7 0 0 25 0 1 0 524912261 137183232 28076 33554432000 4194304 5525396 140737341011264 18446744073709551615 5308767 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 33492 28076 369 325 0 29306 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 142668



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 4.19 4/191 24799
/proc/meminfo: memFree=29578816/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=134992 CPUtime=1300.03 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 28981 0 0 0 129996 7 0 0 25 0 1 0 524912261 138231808 28258 33554432000 4194304 5525396 140737341011264 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 33748 28258 369 325 0 29562 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 143692

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

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

[startup+1300 s]
/proc/loadavg: 4.01 4.00 4.19 4/191 24799
/proc/meminfo: memFree=29578816/32951124 swapFree=67111364/67111528
[pid=24673] ppid=24671 vsize=8700 CPUtime=0 cores=1,3
/proc/24673/stat : 24673 (rissExp.sh) S 24671 24673 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 524912261 8908800 252 33554432000 4194304 4922060 140736441590704 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24673/statm: 2175 252 211 178 0 68 0
[pid=24674] ppid=24673 vsize=134992 CPUtime=1300.03 cores=1,3
/proc/24674/stat : 24674 (rissExp) R 24673 24673 24393 0 -1 4202496 28981 0 0 0 129996 7 0 0 25 0 1 0 524912261 138231808 28258 33554432000 4194304 5525396 140737341011264 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24674/statm: 33748 28258 369 325 0 29562 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 143692

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24673 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=999
# 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): 1299.96
CPU system time (s): 0.07
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 143692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
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 2.01669 second user time and 5.08123 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-30 05:11:59
IDJOB=3280921
IDBENCH=20472
IDSOLVER=1599
FILE ID=node106/3280921-1304133119
RUNJOBID= node106-1304131814-24413
PBS_JOBID= 13170801
Free space on /tmp= 72860 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280921-1304133119/watcher-3280921-1304133119 -o /tmp/evaluation-result-3280921-1304133119/solver-3280921-1304133119 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3280921-1304133119.cnf 1943956101 2400 7680 2

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

MD5SUM BENCH= 90581094793af5fc10d4e4b9a10259ac
RANDOM SEED=1943956101

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:      29717172 kB
Buffers:        272384 kB
Cached:        2138824 kB
SwapCached:         88 kB
Active:        1390684 kB
Inactive:      1628656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29717172 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            2976 kB
Writeback:           0 kB
AnonPages:      608364 kB
Mapped:          16308 kB
Slab:           147820 kB
PageTables:       6528 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   824488 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= 72864 MiB
End job on node106 at 2011-04-30 05:33:41