Trace number 3280875

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.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

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: 24646
0.00/0.01	c parsetime: 1796us
0.00/0.01	c parsed 5726 clauses with 1694 variables
0.00/0.64	c start find xor
0.00/0.64	c relevant clauses: 15
0.00/0.64	c found 0 non-binary xors encoded with 0 clauses
0.00/0.64	c init all components done
0.00/0.64	c ====================
0.00/0.64	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-3280875-1304133118/watcher-3280875-1304133118 -o /tmp/evaluation-result-3280875-1304133118/solver-3280875-1304133118 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3280875-1304133118.cnf 1943956101 2400 7680 2 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.95 4.04 4.89 5/192 24645
/proc/meminfo: memFree=29625628/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0

[startup+0.0492049 s]
/proc/loadavg: 3.95 4.04 4.89 5/192 24645
/proc/meminfo: memFree=29625628/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101184 s]
/proc/loadavg: 3.95 4.04 4.89 5/192 24645
/proc/meminfo: memFree=29625628/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301154 s]
/proc/loadavg: 3.95 4.04 4.89 5/192 24645
/proc/meminfo: memFree=29625628/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701077 s]
/proc/loadavg: 3.95 4.04 4.89 5/192 24645
/proc/meminfo: memFree=29625628/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50094 s]
/proc/loadavg: 3.95 4.04 4.89 5/194 24676
/proc/meminfo: memFree=29678568/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=54124 CPUtime=1.49 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 10009 0 0 0 149 0 0 0 25 0 1 0 524912225 55422976 9532 33554432000 4194304 5525396 140733531656256 18446744073709551615 4237153 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 13531 9532 369 325 0 9345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62824

[startup+3.10061 s]
/proc/loadavg: 3.95 4.04 4.89 5/194 24676
/proc/meminfo: memFree=29676500/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=55048 CPUtime=3.09 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 10224 0 0 0 308 1 0 0 25 0 1 0 524912225 56369152 9747 33554432000 4194304 5525396 140733531656256 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 13762 9747 371 325 0 9576 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63748

[startup+6.30106 s]
/proc/loadavg: 3.95 4.04 4.89 5/194 24676
/proc/meminfo: memFree=29672540/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=56456 CPUtime=6.29 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 10552 0 0 0 628 1 0 0 25 0 1 0 524912225 57810944 10075 33554432000 4194304 5525396 140733531656256 18446744073709551615 5308699 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 14114 10075 371 325 0 9928 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65156

[startup+12.7009 s]
/proc/loadavg: 3.95 4.04 4.88 5/194 24677
/proc/meminfo: memFree=29667780/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=58044 CPUtime=12.69 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 10981 0 0 0 1268 1 0 0 25 0 1 0 524912225 59437056 10504 33554432000 4194304 5525396 140733531656256 18446744073709551615 5308767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 14511 10504 371 325 0 10325 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66744

[startup+25.5005 s]
/proc/loadavg: 3.96 4.04 4.87 5/194 24677
/proc/meminfo: memFree=29660604/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=61536 CPUtime=25.49 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 11810 0 0 0 2548 1 0 0 25 0 1 0 524912225 63012864 11333 33554432000 4194304 5525396 140733531656256 18446744073709551615 5308761 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 15384 11333 371 325 0 11198 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70236

[startup+51.1009 s]
/proc/loadavg: 3.98 4.03 4.84 5/194 24677
/proc/meminfo: memFree=29651768/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=65440 CPUtime=51.09 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 12684 0 0 0 5108 1 0 0 25 0 1 0 524912225 67010560 12207 33554432000 4194304 5525396 140733531656256 18446744073709551615 4236834 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 16360 12207 371 325 0 12174 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 74140

[startup+102.307 s]
/proc/loadavg: 3.99 4.03 4.80 5/194 24679
/proc/meminfo: memFree=29619504/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=73224 CPUtime=102.3 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 14554 0 0 0 10228 2 0 0 25 0 1 0 524912225 74981376 14077 33554432000 4194304 5525396 140733531656256 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 18306 14077 371 325 0 14120 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 81924

[startup+162.301 s]
/proc/loadavg: 3.99 4.02 4.74 5/194 24710
/proc/meminfo: memFree=29967008/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=80480 CPUtime=162.3 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 16105 0 0 0 16226 4 0 0 25 0 1 0 524912225 82411520 15628 33554432000 4194304 5525396 140733531656256 18446744073709551615 5308761 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 20120 15628 371 325 0 15934 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 89180

[startup+222.301 s]
/proc/loadavg: 3.99 4.01 4.69 5/194 24711
/proc/meminfo: memFree=29929424/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=84880 CPUtime=222.3 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 17134 0 0 0 22226 4 0 0 25 0 1 0 524912225 86917120 16657 33554432000 4194304 5525396 140733531656256 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 21220 16657 371 325 0 17034 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 93580

[startup+282.301 s]
/proc/loadavg: 3.99 4.01 4.65 5/194 24713
/proc/meminfo: memFree=29895412/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=90704 CPUtime=282.3 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 18503 0 0 0 28226 4 0 0 25 0 1 0 524912225 92880896 18026 33554432000 4194304 5525396 140733531656256 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 22676 18026 371 325 0 18490 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 99404

[startup+342.301 s]
/proc/loadavg: 3.99 4.00 4.61 5/194 24714
/proc/meminfo: memFree=29877028/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=91040 CPUtime=342.3 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 18616 0 0 0 34226 4 0 0 25 0 1 0 524912225 93224960 18139 33554432000 4194304 5525396 140733531656256 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 22760 18139 371 325 0 18574 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 99740

[startup+402.301 s]
/proc/loadavg: 4.03 4.01 4.57 5/194 24716
/proc/meminfo: memFree=29844764/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2

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

/proc/24646/statm: 26626 21376 371 325 0 22440 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 115204

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.43 5/194 24722
/proc/meminfo: memFree=29759228/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=112192 CPUtime=642.32 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 23555 0 0 0 64226 6 0 0 25 0 1 0 524912225 114884608 22821 33554432000 4194304 5525396 140733531656256 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 28048 22821 371 325 0 23862 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 120892

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 4.41 5/194 24724
/proc/meminfo: memFree=29742708/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=121312 CPUtime=702.31 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 25549 0 0 0 70225 6 0 0 25 0 1 0 524912225 124223488 24815 33554432000 4194304 5525396 140733531656256 18446744073709551615 253640557146 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 30328 24815 371 325 0 26142 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 130012

[startup+762.307 s]
/proc/loadavg: 3.97 3.99 4.37 5/194 24756
/proc/meminfo: memFree=29772632/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=121312 CPUtime=762.32 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 25566 0 0 0 76225 7 0 0 25 0 1 0 524912225 124223488 24832 33554432000 4194304 5525396 140733531656256 18446744073709551615 5308963 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 30328 24832 371 325 0 26142 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 130012

[startup+822.301 s]
/proc/loadavg: 3.99 3.99 4.35 5/194 24785
/proc/meminfo: memFree=29638228/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=121852 CPUtime=822.3 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 25720 0 0 0 82223 7 0 0 25 0 1 0 524912225 124776448 24986 33554432000 4194304 5525396 140733531656256 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 30463 24986 371 325 0 26277 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 130552

[startup+882.301 s]
/proc/loadavg: 3.99 3.99 4.32 5/194 24787
/proc/meminfo: memFree=29594192/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=122540 CPUtime=882.3 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 25856 0 0 0 88223 7 0 0 25 0 1 0 524912225 125480960 25122 33554432000 4194304 5525396 140733531656256 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 30635 25122 371 325 0 26449 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 131240

[startup+942.301 s]
/proc/loadavg: 3.99 3.99 4.30 5/194 24788
/proc/meminfo: memFree=29564036/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=122828 CPUtime=942.31 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 26029 0 0 0 94224 7 0 0 25 0 1 0 524912225 125775872 25295 33554432000 4194304 5525396 140733531656256 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 30707 25295 371 325 0 26521 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 131528

[startup+1002.3 s]
/proc/loadavg: 3.99 3.99 4.28 5/194 24790
/proc/meminfo: memFree=29529928/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=126840 CPUtime=1002.31 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 26892 0 0 0 100224 7 0 0 25 0 1 0 524912225 129884160 26158 33554432000 4194304 5525396 140733531656256 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 31710 26158 371 325 0 27524 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 135540

[startup+1062.3 s]
/proc/loadavg: 3.99 3.99 4.26 5/194 24792
/proc/meminfo: memFree=29520844/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=132432 CPUtime=1062.31 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 28168 0 0 0 106223 8 0 0 25 0 1 0 524912225 135610368 27434 33554432000 4194304 5525396 140733531656256 18446744073709551615 5308949 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 33108 27434 371 325 0 28922 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 141132

[startup+1122.3 s]
/proc/loadavg: 3.99 3.99 4.24 5/194 24793
/proc/meminfo: memFree=29500976/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=137772 CPUtime=1122.32 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 29396 0 0 0 112223 9 0 0 25 0 1 0 524912225 141078528 28662 33554432000 4194304 5525396 140733531656256 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 34443 28662 371 325 0 30257 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 146472

[startup+1182.3 s]
/proc/loadavg: 3.99 3.99 4.22 5/194 24795
/proc/meminfo: memFree=29495140/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=142044 CPUtime=1182.32 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 30327 0 0 0 118223 9 0 0 25 0 1 0 524912225 145453056 29593 33554432000 4194304 5525396 140733531656256 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 35511 29593 371 325 0 31325 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 150744

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 4.21 5/194 24796
/proc/meminfo: memFree=29473532/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=142044 CPUtime=1242.32 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 30334 0 0 0 124223 9 0 0 25 0 1 0 524912225 145453056 29600 33554432000 4194304 5525396 140733531656256 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 35511 29600 371 325 0 31325 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 150744



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 4.19 5/194 24798
/proc/meminfo: memFree=29462108/32951124 swapFree=67111364/67111528
[pid=24645] ppid=24643 vsize=8700 CPUtime=0 cores=0,2
/proc/24645/stat : 24645 (rissExp.sh) S 24643 24645 24393 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 524912225 8908800 252 33554432000 4194304 4922060 140736753394848 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/24645/statm: 2175 252 211 178 0 68 0
[pid=24646] ppid=24645 vsize=142044 CPUtime=1300.03 cores=0,2
/proc/24646/stat : 24646 (rissExp) R 24645 24645 24393 0 -1 4202496 30341 0 0 0 129994 9 0 0 25 0 1 0 524912225 145453056 29607 33554432000 4194304 5525396 140733531656256 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24646/statm: 35511 29607 371 325 0 31325 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 150744

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 24645 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): 1299.94
CPU system time (s): 0.09
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 150744

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= 333
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= 6
involuntary context switches= 3

runsolver used 2.21666 second user time and 4.88726 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-30 05:11:58
IDJOB=3280875
IDBENCH=20468
IDSOLVER=1599
FILE ID=node106/3280875-1304133118
RUNJOBID= node106-1304131814-24411
PBS_JOBID= 13170801
Free space on /tmp= 72848 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280875-1304133118/watcher-3280875-1304133118 -o /tmp/evaluation-result-3280875-1304133118/solver-3280875-1304133118 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3280875-1304133118.cnf 1943956101 2400 7680 2

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

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
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:      29625784 kB
Buffers:        272356 kB
Cached:        2149716 kB
SwapCached:         88 kB
Active:        1482212 kB
Inactive:      1628668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29625784 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           13840 kB
Writeback:           0 kB
AnonPages:      688680 kB
Mapped:          15920 kB
Slab:           147820 kB
PageTables:       6528 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   914704 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 05:33:40