Trace number 3258244

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) 1300.06 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1375c111739g4.cnf
MD5SUMb2f1edd9e4045a375bcfedb2d5e5bd0e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark51.2682
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

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: 1830
0.00/0.03	c parsetime: 18954us
0.00/0.03	c parsed 111739 clauses with 1375 variables
3.30/3.34	c start find xor
3.30/3.34	c relevant clauses: 5934
3.30/3.34	c found 0 non-binary xors encoded with 0 clauses
3.30/3.35	c init all components done
3.30/3.35	c ====================
3.30/3.35	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-3258244-1304136205/watcher-3258244-1304136205 -o /tmp/evaluation-result-3258244-1304136205/solver-3258244-1304136205 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3258244-1304136205.cnf 995157125 2400 7680 2 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 6.72 7.77 7.76 4/186 1829
/proc/meminfo: memFree=30695272/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0

[startup+0.0343699 s]
/proc/loadavg: 6.72 7.77 7.76 4/186 1829
/proc/meminfo: memFree=30695272/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100352 s]
/proc/loadavg: 6.72 7.77 7.76 4/186 1829
/proc/meminfo: memFree=30695272/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300305 s]
/proc/loadavg: 6.72 7.77 7.76 4/186 1829
/proc/meminfo: memFree=30695272/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700217 s]
/proc/loadavg: 6.72 7.77 7.76 4/186 1829
/proc/meminfo: memFree=30695272/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50107 s]
/proc/loadavg: 6.72 7.77 7.76 5/194 1842
/proc/meminfo: memFree=30633276/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=52768 CPUtime=1.49 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 12037 0 0 0 148 1 0 0 25 0 1 0 525217216 54034432 9217 33554432000 4194304 5525396 140735308294048 18446744073709551615 4339340 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 13192 9217 331 325 0 9006 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61468

[startup+3.10074 s]
/proc/loadavg: 6.72 7.77 7.76 5/194 1842
/proc/meminfo: memFree=30626068/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=57940 CPUtime=3.09 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 13274 0 0 0 308 1 0 0 25 0 1 0 525217216 59330560 10328 33554432000 4194304 5525396 140735308294048 18446744073709551615 4374973 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 14485 10328 335 325 0 10299 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66640

[startup+6.3011 s]
/proc/loadavg: 6.50 7.71 7.74 5/194 1843
/proc/meminfo: memFree=30605268/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=62336 CPUtime=6.29 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 16760 0 0 0 627 2 0 0 25 0 1 0 525217216 63832064 11435 33554432000 4194304 5525396 140735308294048 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 15584 11435 369 325 0 11398 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71036

[startup+12.7008 s]
/proc/loadavg: 6.30 7.65 7.72 5/194 1843
/proc/meminfo: memFree=30588304/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=65032 CPUtime=12.69 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 17405 0 0 0 1267 2 0 0 25 0 1 0 525217216 66592768 12080 33554432000 4194304 5525396 140735308294048 18446744073709551615 4219712 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 16258 12080 369 325 0 12072 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73732

[startup+25.5003 s]
/proc/loadavg: 5.79 7.47 7.66 5/194 1843
/proc/meminfo: memFree=30571416/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=69900 CPUtime=25.49 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 18584 0 0 0 2547 2 0 0 25 0 1 0 525217216 71577600 13259 33554432000 4194304 5525396 140735308294048 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 17475 13259 371 325 0 13289 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 78600

[startup+51.1002 s]
/proc/loadavg: 5.18 7.19 7.56 5/194 1844
/proc/meminfo: memFree=30540008/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=78552 CPUtime=51.1 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 20713 0 0 0 5107 3 0 0 25 0 1 0 525217216 80437248 15388 33554432000 4194304 5525396 140735308294048 18446744073709551615 5309213 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 19638 15388 371 325 0 15452 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 87252

[startup+102.307 s]
/proc/loadavg: 4.51 6.69 7.37 5/194 1848
/proc/meminfo: memFree=30480424/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=94876 CPUtime=102.3 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 24734 0 0 0 10226 4 0 0 25 0 1 0 525217216 97153024 19409 33554432000 4194304 5525396 140735308294048 18446744073709551615 5306072 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 23719 19409 371 325 0 19533 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 103576

[startup+162.301 s]
/proc/loadavg: 4.18 6.20 7.16 5/194 1850
/proc/meminfo: memFree=30440420/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=104840 CPUtime=162.3 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 27196 0 0 0 16224 6 0 0 25 0 1 0 525217216 107356160 21871 33554432000 4194304 5525396 140735308294048 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 26210 21871 371 325 0 22024 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 113540

[startup+222.301 s]
/proc/loadavg: 4.07 5.80 6.96 5/194 1851
/proc/meminfo: memFree=30391780/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=118692 CPUtime=222.3 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 30621 0 0 0 22223 7 0 0 25 0 1 0 525217216 121540608 25039 33554432000 4194304 5525396 140735308294048 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 29673 25039 371 325 0 25487 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 127392

[startup+282.301 s]
/proc/loadavg: 4.02 5.47 6.77 5/194 1853
/proc/meminfo: memFree=30356272/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=126724 CPUtime=282.3 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 32623 0 0 0 28222 8 0 0 25 0 1 0 525217216 129765376 27041 33554432000 4194304 5525396 140735308294048 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 31681 27041 371 325 0 27495 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 135424

[startup+342.3 s]
/proc/loadavg: 4.01 5.20 6.59 5/194 1854
/proc/meminfo: memFree=30321364/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=137200 CPUtime=342.31 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 35259 0 0 0 34222 9 0 0 25 0 1 0 525217216 140492800 29677 33554432000 4194304 5525396 140735308294048 18446744073709551615 5320226 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 34300 29677 371 325 0 30114 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 145900

[startup+402.3 s]
/proc/loadavg: 4.00 4.98 6.43 5/194 1856
/proc/meminfo: memFree=30297400/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3

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

/proc/1830/statm: 40459 35899 371 325 0 36273 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 170536

[startup+642.301 s]
/proc/loadavg: 4.00 4.45 5.87 5/194 1863
/proc/meminfo: memFree=30175948/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=178464 CPUtime=642.32 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 45637 0 0 0 64218 14 0 0 25 0 1 0 525217216 182747136 39542 33554432000 4194304 5525396 140735308294048 18446744073709551615 5308666 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 44616 39542 371 325 0 40430 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 187164

[startup+702.301 s]
/proc/loadavg: 4.00 4.36 5.75 5/194 1864
/proc/meminfo: memFree=30124952/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=196616 CPUtime=702.32 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 49986 0 0 0 70215 17 0 0 25 0 1 0 525217216 201334784 43891 33554432000 4194304 5525396 140735308294048 18446744073709551615 5303072 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 49154 43891 371 325 0 44968 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 205316

[startup+762.307 s]
/proc/loadavg: 4.00 4.29 5.64 5/194 1866
/proc/meminfo: memFree=30098744/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=196616 CPUtime=762.33 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 49990 0 0 0 76216 17 0 0 25 0 1 0 525217216 201334784 43895 33554432000 4194304 5525396 140735308294048 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 49154 43895 371 325 0 44968 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 205316

[startup+822.301 s]
/proc/loadavg: 4.00 4.24 5.54 5/194 1867
/proc/meminfo: memFree=30076736/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=196616 CPUtime=822.33 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 50012 0 0 0 82216 17 0 0 25 0 1 0 525217216 201334784 43917 33554432000 4194304 5525396 140735308294048 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 49154 43917 371 325 0 44968 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 205316

[startup+882.301 s]
/proc/loadavg: 4.00 4.19 5.44 5/194 1869
/proc/meminfo: memFree=30069764/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=197688 CPUtime=882.33 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 50259 0 0 0 88216 17 0 0 25 0 1 0 525217216 202432512 44164 33554432000 4194304 5525396 140735308294048 18446744073709551615 4236821 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 49422 44164 371 325 0 45236 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 206388

[startup+942.301 s]
/proc/loadavg: 4.00 4.15 5.34 5/194 1870
/proc/meminfo: memFree=30063024/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=202700 CPUtime=942.34 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 51458 0 0 0 94216 18 0 0 25 0 1 0 525217216 207564800 45363 33554432000 4194304 5525396 140735308294048 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 50675 45363 371 325 0 46489 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 211400

[startup+1002.3 s]
/proc/loadavg: 4.03 4.14 5.26 5/194 1872
/proc/meminfo: memFree=30032348/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=219176 CPUtime=1002.34 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 55568 0 0 0 100214 20 0 0 25 0 1 0 525217216 224436224 49473 33554432000 4194304 5525396 140735308294048 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 54794 49473 371 325 0 50608 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 227876

[startup+1062.3 s]
/proc/loadavg: 4.01 4.11 5.18 5/194 1874
/proc/meminfo: memFree=29980584/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=243552 CPUtime=1062.34 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 61616 0 0 0 106211 23 0 0 25 0 1 0 525217216 249397248 55521 33554432000 4194304 5525396 140735308294048 18446744073709551615 5308014 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 60888 55521 372 325 0 56702 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 252252

[startup+1122.3 s]
/proc/loadavg: 4.00 4.09 5.10 5/194 1875
/proc/meminfo: memFree=29939600/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=249280 CPUtime=1122.34 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 63067 0 0 0 112210 24 0 0 25 0 1 0 525217216 255262720 56972 33554432000 4194304 5525396 140735308294048 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 62320 56972 372 325 0 58134 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 257980

[startup+1182.3 s]
/proc/loadavg: 4.00 4.07 5.03 5/194 1877
/proc/meminfo: memFree=29894056/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=249280 CPUtime=1182.34 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 63072 0 0 0 118210 24 0 0 25 0 1 0 525217216 255262720 56977 33554432000 4194304 5525396 140735308294048 18446744073709551615 5309178 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 62320 56977 372 325 0 58134 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 257980

[startup+1242.3 s]
/proc/loadavg: 4.00 4.05 4.96 5/194 1878
/proc/meminfo: memFree=29874296/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=249280 CPUtime=1242.35 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 63089 0 0 0 124211 24 0 0 25 0 1 0 525217216 255262720 56994 33554432000 4194304 5525396 140735308294048 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 62320 56994 372 325 0 58134 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 257980



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.04 4.90 3/190 1882
/proc/meminfo: memFree=30343512/32950928 swapFree=67111464/67111528
[pid=1829] ppid=1827 vsize=8700 CPUtime=0 cores=1,3
/proc/1829/stat : 1829 (rissExp.sh) S 1827 1829 1777 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 525217216 8908800 251 33554432000 4194304 4922060 140733469678544 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/1829/statm: 2175 251 211 178 0 68 0
[pid=1830] ppid=1829 vsize=249280 CPUtime=1300.06 cores=1,3
/proc/1830/stat : 1830 (rissExp) R 1829 1829 1777 0 -1 4202496 63130 0 0 0 129981 25 0 0 25 0 1 0 525217216 255262720 57035 33554432000 4194304 5525396 140735308294048 18446744073709551615 5308725 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1830/statm: 62320 57035 372 325 0 58134 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 257980

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 1829 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=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.06
#
# 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): 1300.06
CPU user time (s): 1299.81
CPU system time (s): 0.25
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 257980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 2.02369 second user time and 5.08023 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-30 06:03:25
IDJOB=3258244
IDBENCH=71317
IDSOLVER=1599
FILE ID=node149/3258244-1304136205
RUNJOBID= node149-1304136205-1797
PBS_JOBID= 13170822
Free space on /tmp= 73316 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1375c111739g4.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258244-1304136205/watcher-3258244-1304136205 -o /tmp/evaluation-result-3258244-1304136205/solver-3258244-1304136205 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3258244-1304136205.cnf 995157125 2400 7680 2

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

MD5SUM BENCH= b2f1edd9e4045a375bcfedb2d5e5bd0e
RANDOM SEED=995157125

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30695800 kB
Buffers:        484312 kB
Cached:        1238576 kB
SwapCached:         60 kB
Active:         252676 kB
Inactive:      1623600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30695800 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:            9112 kB
Writeback:           0 kB
AnonPages:      152900 kB
Mapped:          15324 kB
Slab:           312344 kB
PageTables:       4984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   317904 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= 73320 MiB
End job on node149 at 2011-04-30 06:25:07