Trace number 3259036

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) 1300.02 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v945c61409g3.cnf
MD5SUM4de3b21cb74a7ec60763201555524736
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.9317
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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: 6323
0.00/0.02	c parsetime: 10115us
0.00/0.02	c parsed 61409 clauses with 945 variables
1.69/1.70	c start find xor
1.69/1.70	c relevant clauses: 3437
1.69/1.70	c found 0 non-binary xors encoded with 0 clauses
1.69/1.71	c init all components done
1.69/1.71	c ====================
1.69/1.71	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-3259036-1304137119/watcher-3259036-1304137119 -o /tmp/evaluation-result-3259036-1304137119/solver-3259036-1304137119 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3259036-1304137119.cnf 1128143523 2400 7680 2 

running on 2 cores: 5,7

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: 3.40 4.13 5.52 4/192 6322
/proc/meminfo: memFree=30798504/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0

[startup+0.0518031 s]
/proc/loadavg: 3.40 4.13 5.52 4/192 6322
/proc/meminfo: memFree=30798504/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100794 s]
/proc/loadavg: 3.40 4.13 5.52 4/192 6322
/proc/meminfo: memFree=30798504/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300755 s]
/proc/loadavg: 3.40 4.13 5.52 4/192 6322
/proc/meminfo: memFree=30798504/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700682 s]
/proc/loadavg: 3.40 4.13 5.52 4/192 6322
/proc/meminfo: memFree=30798504/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50054 s]
/proc/loadavg: 3.52 4.14 5.52 5/194 6324
/proc/meminfo: memFree=30775432/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=55152 CPUtime=1.49 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 11342 0 0 0 148 1 0 0 25 0 1 0 525310725 56475648 9692 33554432000 4194304 5525396 140733463838496 18446744073709551615 4374980 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 13788 9692 335 325 0 9602 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63852

[startup+3.10026 s]
/proc/loadavg: 3.52 4.14 5.52 5/194 6324
/proc/meminfo: memFree=30764276/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=58592 CPUtime=3.09 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 13705 0 0 0 308 1 0 0 25 0 1 0 525310725 59998208 10573 33554432000 4194304 5525396 140733463838496 18446744073709551615 5308699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 14648 10573 371 325 0 10462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67292

[startup+6.30069 s]
/proc/loadavg: 3.56 4.14 5.51 5/194 6324
/proc/meminfo: memFree=30755620/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=60072 CPUtime=6.29 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 14052 0 0 0 628 1 0 0 25 0 1 0 525310725 61513728 10920 33554432000 4194304 5525396 140733463838496 18446744073709551615 5322762 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 15018 10920 371 325 0 10832 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68772

[startup+12.7006 s]
/proc/loadavg: 3.60 4.13 5.50 5/194 6324
/proc/meminfo: memFree=30731200/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=63116 CPUtime=12.69 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 14812 0 0 0 1268 1 0 0 25 0 1 0 525310725 64630784 11680 33554432000 4194304 5525396 140733463838496 18446744073709551615 5308972 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 15779 11680 371 325 0 11593 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71816

[startup+25.5003 s]
/proc/loadavg: 3.66 4.13 5.49 5/194 6324
/proc/meminfo: memFree=30712708/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=66324 CPUtime=25.49 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 15622 0 0 0 2548 1 0 0 25 0 1 0 525310725 67915776 12490 33554432000 4194304 5525396 140733463838496 18446744073709551615 5312578 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 16581 12490 371 325 0 12395 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75024

[startup+51.1007 s]
/proc/loadavg: 3.79 4.12 5.44 5/194 6325
/proc/meminfo: memFree=30678248/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=72668 CPUtime=51.09 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 17135 0 0 0 5108 1 0 0 25 0 1 0 525310725 74412032 14003 33554432000 4194304 5525396 140733463838496 18446744073709551615 5308588 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 18167 14003 371 325 0 13981 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81368

[startup+102.307 s]
/proc/loadavg: 3.91 4.10 5.36 5/194 6326
/proc/meminfo: memFree=30627140/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=83400 CPUtime=102.29 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 19704 0 0 0 10227 2 0 0 25 0 1 0 525310725 85401600 16572 33554432000 4194304 5525396 140733463838496 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 20850 16572 371 325 0 16664 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 92100

[startup+162.301 s]
/proc/loadavg: 3.96 4.08 5.27 5/194 6328
/proc/meminfo: memFree=30561132/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=92448 CPUtime=162.29 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 21989 0 0 0 16226 3 0 0 25 0 1 0 525310725 94666752 18857 33554432000 4194304 5525396 140733463838496 18446744073709551615 5309332 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 23112 18857 371 325 0 18926 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 101148

[startup+222.3 s]
/proc/loadavg: 3.98 4.06 5.19 5/194 6329
/proc/meminfo: memFree=30521884/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=102920 CPUtime=222.29 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 24543 0 0 0 22225 4 0 0 25 0 1 0 525310725 105390080 21154 33554432000 4194304 5525396 140733463838496 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 25730 21154 371 325 0 21544 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 111620

[startup+282.301 s]
/proc/loadavg: 3.99 4.05 5.11 5/194 6331
/proc/meminfo: memFree=30482908/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=116436 CPUtime=282.3 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 27868 0 0 0 28224 6 0 0 25 0 1 0 525310725 119230464 24479 33554432000 4194304 5525396 140733463838496 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 29109 24479 371 325 0 24923 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 125136

[startup+342.301 s]
/proc/loadavg: 4.06 4.05 5.05 5/194 6333
/proc/meminfo: memFree=30430904/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=116704 CPUtime=342.3 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 27993 0 0 0 34224 6 0 0 25 0 1 0 525310725 119504896 24604 33554432000 4194304 5525396 140733463838496 18446744073709551615 5309332 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 29176 24604 371 325 0 24990 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 125404

[startup+402.3 s]
/proc/loadavg: 4.02 4.04 4.98 5/194 6334
/proc/meminfo: memFree=30403212/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7

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

/proc/6323/statm: 35909 30818 371 325 0 31723 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 152336

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.74 5/194 6341
/proc/meminfo: memFree=30276192/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=158472 CPUtime=642.31 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 38265 0 0 0 64219 12 0 0 25 0 1 0 525310725 162275328 34363 33554432000 4194304 5525396 140733463838496 18446744073709551615 5308505 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 39618 34363 371 325 0 35432 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 167172

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 4.70 5/194 6342
/proc/meminfo: memFree=30215516/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=163384 CPUtime=702.3 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 39279 0 0 0 70218 12 0 0 25 0 1 0 525310725 167305216 35377 33554432000 4194304 5525396 140733463838496 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 40846 35377 371 325 0 36660 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 172084

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.65 5/194 6344
/proc/meminfo: memFree=30207532/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=163384 CPUtime=762.32 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 39297 0 0 0 76219 13 0 0 25 0 1 0 525310725 167305216 35395 33554432000 4194304 5525396 140733463838496 18446744073709551615 5308744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 40846 35395 371 325 0 36660 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 172084

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.61 5/194 6345
/proc/meminfo: memFree=30204880/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=164280 CPUtime=822.31 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 39501 0 0 0 82218 13 0 0 25 0 1 0 525310725 168222720 35599 33554432000 4194304 5525396 140733463838496 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 41070 35599 371 325 0 36884 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 172980

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.56 5/194 6347
/proc/meminfo: memFree=30192676/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=165976 CPUtime=882.31 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 39878 0 0 0 88218 13 0 0 25 0 1 0 525310725 169959424 35976 33554432000 4194304 5525396 140733463838496 18446744073709551615 5308744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 41494 35976 371 325 0 37308 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 174676

[startup+942.301 s]
/proc/loadavg: 4.03 4.01 4.53 5/194 6349
/proc/meminfo: memFree=30155556/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=178084 CPUtime=942.31 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 42858 0 0 0 94216 15 0 0 25 0 1 0 525310725 182358016 38956 33554432000 4194304 5525396 140733463838496 18446744073709551615 5308701 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 44521 38956 371 325 0 40335 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 186784

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 4.50 5/194 6350
/proc/meminfo: memFree=30087064/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=189204 CPUtime=1002.31 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 45596 0 0 0 100214 17 0 0 25 0 1 0 525310725 193744896 41694 33554432000 4194304 5525396 140733463838496 18446744073709551615 4217668 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 47301 41694 371 325 0 43115 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 197904

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.46 5/194 6352
/proc/meminfo: memFree=30029236/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=196876 CPUtime=1062.31 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 47517 0 0 0 106213 18 0 0 25 0 1 0 525310725 201601024 43615 33554432000 4194304 5525396 140733463838496 18446744073709551615 5308706 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 49219 43615 371 325 0 45033 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 205576

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.43 5/194 6353
/proc/meminfo: memFree=30021748/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=196876 CPUtime=1122.31 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 47522 0 0 0 112213 18 0 0 25 0 1 0 525310725 201601024 43620 33554432000 4194304 5525396 140733463838496 18446744073709551615 5308672 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 49219 43620 371 325 0 45033 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 205576

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.40 5/194 6355
/proc/meminfo: memFree=30021568/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=196876 CPUtime=1182.32 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 47532 0 0 0 118214 18 0 0 25 0 1 0 525310725 201601024 43630 33554432000 4194304 5525396 140733463838496 18446744073709551615 5307898 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 49219 43630 371 325 0 45033 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 205576

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.37 5/194 6357
/proc/meminfo: memFree=30019416/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=196876 CPUtime=1242.32 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 47570 0 0 0 124214 18 0 0 25 0 1 0 525310725 201601024 43668 33554432000 4194304 5525396 140733463838496 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 49219 43668 371 325 0 45033 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 205576



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.35 2/185 6361
/proc/meminfo: memFree=30747192/32950928 swapFree=67111464/67111528
[pid=6322] ppid=6320 vsize=8700 CPUtime=0 cores=5,7
/proc/6322/stat : 6322 (rissExp.sh) S 6320 6322 6259 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525310725 8908800 251 33554432000 4194304 4922060 140736813421088 18446744073709551615 268272508037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/6322/statm: 2175 251 211 178 0 68 0
[pid=6323] ppid=6322 vsize=196876 CPUtime=1300.02 cores=5,7
/proc/6323/stat : 6323 (rissExp) R 6322 6322 6259 0 -1 4202496 47644 0 0 0 129984 18 0 0 25 0 1 0 525310725 201601024 43742 33554432000 4194304 5525396 140733463838496 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6323/statm: 49219 43742 371 325 0 45033 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 205576

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 6322 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 1300.02
#
# 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): 1300.02
CPU user time (s): 1299.84
CPU system time (s): 0.18
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 205576

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= 4
involuntary context switches= 2

runsolver used 2.10368 second user time and 5.00024 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-30 06:18:39
IDJOB=3259036
IDBENCH=71481
IDSOLVER=1599
FILE ID=node122/3259036-1304137119
RUNJOBID= node122-1304137119-6280
PBS_JOBID= 13170825
Free space on /tmp= 73336 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v945c61409g3.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259036-1304137119/watcher-3259036-1304137119 -o /tmp/evaluation-result-3259036-1304137119/solver-3259036-1304137119 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3259036-1304137119.cnf 1128143523 2400 7680 2

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

MD5SUM BENCH= 4de3b21cb74a7ec60763201555524736
RANDOM SEED=1128143523

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30799032 kB
Buffers:        313764 kB
Cached:        1298624 kB
SwapCached:         64 kB
Active:         281336 kB
Inactive:      1523588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30799032 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:           12076 kB
Writeback:           0 kB
AnonPages:      192436 kB
Mapped:          15728 kB
Slab:           279676 kB
PageTables:       5908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   379764 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= 73340 MiB
End job on node122 at 2011-04-30 06:40:21