Trace number 3258464

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) 1300.04 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2400c266431gyes6.cnf
MD5SUMe23fefb786281285c1d045e8bc698d74
Bench CategoryCRAFTED (crafted 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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 14720
0.00/0.07	c parsetime: 47670us
0.00/0.07	c parsed 266431 clauses with 2400 variables
10.58/10.66	c start find xor
10.58/10.66	c relevant clauses: 11758
10.58/10.67	c found 0 non-binary xors encoded with 0 clauses
10.58/10.68	c init all components done
10.58/10.68	c ====================
10.58/10.68	c trail size: 0

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-3258464-1304136400/watcher-3258464-1304136400 -o /tmp/evaluation-result-3258464-1304136400/solver-3258464-1304136400 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3258464-1304136400.cnf 584778152 2400 7680 2 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.06 4.02 4.62 5/192 14718
/proc/meminfo: memFree=30853932/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=11800 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (runsolver) R 14716 14718 14405 0 -1 4202560 43 0 0 0 0 0 0 0 25 0 1 0 506055668 12083200 51 33554432000 4194304 5434984 140736159115120 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/14718/statm: 2950 51 31 303 0 2644 0

[startup+0.053889 s]
/proc/loadavg: 4.06 4.02 4.62 5/192 14718
/proc/meminfo: memFree=30853932/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100906 s]
/proc/loadavg: 4.06 4.02 4.62 5/192 14718
/proc/meminfo: memFree=30853932/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300863 s]
/proc/loadavg: 4.06 4.02 4.62 5/192 14718
/proc/meminfo: memFree=30853932/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700788 s]
/proc/loadavg: 4.06 4.02 4.62 5/192 14718
/proc/meminfo: memFree=30853932/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50064 s]
/proc/loadavg: 4.06 4.02 4.62 5/194 14720
/proc/meminfo: memFree=30814236/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=58972 CPUtime=1.48 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 17531 0 0 0 146 2 0 0 25 0 1 0 506055669 60387328 10551 33554432000 4194304 5525396 140734445820688 18446744073709551615 4342349 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 14743 10551 331 325 0 10557 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 67672

[startup+3.10028 s]
/proc/loadavg: 4.06 4.02 4.62 5/194 14720
/proc/meminfo: memFree=30811504/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=58972 CPUtime=3.08 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 17531 0 0 0 306 2 0 0 25 0 1 0 506055669 60387328 10551 33554432000 4194304 5525396 140734445820688 18446744073709551615 4339869 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 14743 10551 331 325 0 10557 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 67672

[startup+6.30067 s]
/proc/loadavg: 4.05 4.01 4.62 5/194 14720
/proc/meminfo: memFree=30810140/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=61744 CPUtime=6.28 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 18228 0 0 0 626 2 0 0 25 0 1 0 506055669 63225856 11248 33554432000 4194304 5525396 140734445820688 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 15436 11248 332 325 0 11250 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 70444

[startup+12.7004 s]
/proc/loadavg: 4.05 4.01 4.62 5/194 14720
/proc/meminfo: memFree=30795548/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=71388 CPUtime=12.68 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 25449 0 0 0 1265 3 0 0 25 0 1 0 506055669 73101312 13635 33554432000 4194304 5525396 140734445820688 18446744073709551615 5308761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 17847 13635 371 325 0 13661 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 80088

[startup+25.5009 s]
/proc/loadavg: 4.04 4.01 4.61 5/194 14720
/proc/meminfo: memFree=30784384/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=77424 CPUtime=25.49 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 26920 0 0 0 2545 4 0 0 25 0 1 0 506055669 79282176 15106 33554432000 4194304 5525396 140734445820688 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 19356 15106 371 325 0 15170 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 86124

[startup+51.1008 s]
/proc/loadavg: 4.02 4.01 4.59 5/194 14721
/proc/meminfo: memFree=30773820/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=86388 CPUtime=51.08 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 29162 0 0 0 5104 4 0 0 25 0 1 0 506055669 88461312 17348 33554432000 4194304 5525396 140734445820688 18446744073709551615 270338044613 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 21597 17348 371 325 0 17411 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 95088

[startup+102.307 s]
/proc/loadavg: 4.01 4.01 4.56 5/194 14722
/proc/meminfo: memFree=30734000/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=105648 CPUtime=102.29 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 33959 0 0 0 10224 5 0 0 25 0 1 0 506055669 108183552 22145 33554432000 4194304 5525396 140734445820688 18446744073709551615 5319988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 26412 22145 371 325 0 22226 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 114348

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 4.52 5/194 14724
/proc/meminfo: memFree=30701880/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=119384 CPUtime=162.29 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 37280 0 0 0 16223 6 0 0 25 0 1 0 506055669 122249216 25466 33554432000 4194304 5525396 140734445820688 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 29846 25466 371 325 0 25660 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 128084

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.48 5/194 14726
/proc/meminfo: memFree=30667772/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=132116 CPUtime=222.3 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 40510 0 0 0 22222 8 0 0 25 0 1 0 506055669 135286784 28696 33554432000 4194304 5525396 140734445820688 18446744073709551615 5320030 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 33029 28696 371 325 0 28843 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 140816

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.45 5/194 14727
/proc/meminfo: memFree=30632428/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=153416 CPUtime=282.3 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 45540 0 0 0 28220 10 0 0 25 0 1 0 506055669 157097984 33726 33554432000 4194304 5525396 140734445820688 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 38354 33726 371 325 0 34168 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 162116

[startup+342.301 s]
/proc/loadavg: 4.06 4.02 4.43 5/194 14729
/proc/meminfo: memFree=30612204/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=171268 CPUtime=342.3 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 50070 0 0 0 34217 13 0 0 25 0 1 0 506055669 175378432 38256 33554432000 4194304 5525396 140734445820688 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 42817 38256 371 325 0 38631 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 179968

[startup+402.301 s]
/proc/loadavg: 4.02 4.01 4.40 5/194 14730
/proc/meminfo: memFree=30591352/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6

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

/proc/14720/statm: 52535 48085 371 325 0 48349 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 218840

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.30 5/194 14766
/proc/meminfo: memFree=30606696/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=210572 CPUtime=642.31 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 60020 0 0 0 64214 17 0 0 25 0 1 0 506055669 215625728 48206 33554432000 4194304 5525396 140734445820688 18446744073709551615 5305660 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 52643 48206 371 325 0 48457 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 219272

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.28 5/194 14767
/proc/meminfo: memFree=30572288/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=231488 CPUtime=702.32 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 64756 0 0 0 70213 19 0 0 25 0 1 0 506055669 237043712 52942 33554432000 4194304 5525396 140734445820688 18446744073709551615 5320173 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 57872 52942 371 325 0 53686 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 240188

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.26 5/194 14769
/proc/meminfo: memFree=30519568/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=259032 CPUtime=762.32 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 71461 0 0 0 76210 22 0 0 25 0 1 0 506055669 265248768 59647 33554432000 4194304 5525396 140734445820688 18446744073709551615 4223440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 64758 59647 371 325 0 60572 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 267732

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.24 5/194 14771
/proc/meminfo: memFree=30497232/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=259032 CPUtime=822.32 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 71462 0 0 0 82210 22 0 0 25 0 1 0 506055669 265248768 59648 33554432000 4194304 5525396 140734445820688 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 64758 59648 371 325 0 60572 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 267732

[startup+882.301 s]
/proc/loadavg: 4.03 4.01 4.23 5/194 14772
/proc/meminfo: memFree=30477620/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=259032 CPUtime=882.32 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 71479 0 0 0 88210 22 0 0 25 0 1 0 506055669 265248768 59665 33554432000 4194304 5525396 140734445820688 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 64758 59665 371 325 0 60572 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 267732

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 4.21 5/194 14774
/proc/meminfo: memFree=30452068/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=259480 CPUtime=942.32 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 71593 0 0 0 94210 22 0 0 25 0 1 0 506055669 265707520 59779 33554432000 4194304 5525396 140734445820688 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 64870 59779 371 325 0 60684 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 268180

[startup+1002.3 s]
/proc/loadavg: 4.08 4.02 4.20 5/194 14775
/proc/meminfo: memFree=30432344/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=269404 CPUtime=1002.33 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 74048 0 0 0 100210 23 0 0 25 0 1 0 506055669 275869696 62234 33554432000 4194304 5525396 140734445820688 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 67351 62234 372 325 0 63165 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 278104

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 4.18 5/194 14835
/proc/meminfo: memFree=30618832/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=296936 CPUtime=1062.33 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 80966 0 0 0 106208 25 0 0 25 0 1 0 506055669 304062464 69152 33554432000 4194304 5525396 140734445820688 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 74234 69152 372 325 0 70048 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 305636

[startup+1122.3 s]
/proc/loadavg: 4.08 4.02 4.17 5/194 14840
/proc/meminfo: memFree=30529192/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=324504 CPUtime=1122.33 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 87810 0 0 0 112205 28 0 0 25 0 1 0 506055669 332292096 75996 33554432000 4194304 5525396 140734445820688 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 81126 75996 372 325 0 76940 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 333204

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 4.16 5/194 14841
/proc/meminfo: memFree=30486588/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=330524 CPUtime=1182.33 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 89339 0 0 0 118205 28 0 0 25 0 1 0 506055669 338456576 77525 33554432000 4194304 5525396 140734445820688 18446744073709551615 270338043444 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 82631 77525 372 325 0 78445 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 339224

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 4.15 5/194 14843
/proc/meminfo: memFree=30448620/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=330524 CPUtime=1242.33 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 89342 0 0 0 124205 28 0 0 25 0 1 0 506055669 338456576 77528 33554432000 4194304 5525396 140734445820688 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 82631 77528 372 325 0 78445 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 339224



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.02 4.14 5/194 14844
/proc/meminfo: memFree=30398216/32951124 swapFree=67111356/67111528
[pid=14718] ppid=14716 vsize=8700 CPUtime=0 cores=4,6
/proc/14718/stat : 14718 (rissExp.sh) S 14716 14718 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506055668 8908800 251 33554432000 4194304 4922060 140733918792656 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/14718/statm: 2175 251 211 178 0 68 0
[pid=14720] ppid=14718 vsize=330524 CPUtime=1300.04 cores=4,6
/proc/14720/stat : 14720 (rissExp) R 14718 14718 14405 0 -1 4202496 89356 0 0 0 129976 28 0 0 25 0 1 0 506055669 338456576 77542 33554432000 4194304 5525396 140734445820688 18446744073709551615 5307785 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14720/statm: 82631 77542 372 325 0 78445 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 339224

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 14718 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 1300.04
#
# 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): 1300.04
CPU user time (s): 1299.76
CPU system time (s): 0.28
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 339224

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= 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= 5
involuntary context switches= 2

runsolver used 2.11768 second user time and 4.98724 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-30 06:06:41
IDJOB=3258464
IDBENCH=71366
IDSOLVER=1599
FILE ID=node143/3258464-1304136400
RUNJOBID= node143-1304134822-14424
PBS_JOBID= 13170816
Free space on /tmp= 73488 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2400c266431gyes6.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258464-1304136400/watcher-3258464-1304136400 -o /tmp/evaluation-result-3258464-1304136400/solver-3258464-1304136400 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3258464-1304136400.cnf 584778152 2400 7680 2

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

MD5SUM BENCH= e23fefb786281285c1d045e8bc698d74
RANDOM SEED=584778152

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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:      30853956 kB
Buffers:        260920 kB
Cached:        1182224 kB
SwapCached:        168 kB
Active:         639884 kB
Inactive:      1171060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30853956 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            4648 kB
Writeback:           0 kB
AnonPages:      367472 kB
Mapped:          16460 kB
Slab:           221184 kB
PageTables:       6060 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   560360 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= 73480 MiB
End job on node143 at 2011-04-30 06:28:23