Trace number 3260664

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) 1299.98 1300.01

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/rnd_100_28_u.cnf
MD5SUM7fb794f1c5d1c4d1723aeeb5efb40cdc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark56.3054
Satisfiable
(Un)Satisfiability was proved
Number of variables2856
Number of clauses10578
Sum of the clauses size26556
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25178
Number of clauses of size 35400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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: 8849
0.00/0.01	c parsetime: 2195us
0.00/0.01	c parsed 10578 clauses with 2856 variables
0.00/0.32	c start find xor
0.00/0.32	c relevant clauses: 5
0.00/0.32	c found 0 non-binary xors encoded with 0 clauses
0.00/0.32	c init all components done
0.00/0.32	c ====================
0.00/0.32	c trail size: 358

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-3260664-1304140149/watcher-3260664-1304140149 -o /tmp/evaluation-result-3260664-1304140149/solver-3260664-1304140149 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3260664-1304140149.cnf 384131686 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: 4.00 4.05 4.80 4/192 8848
/proc/meminfo: memFree=29045776/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0

[startup+0.0475919 s]
/proc/loadavg: 4.00 4.05 4.80 4/192 8848
/proc/meminfo: memFree=29045776/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100591 s]
/proc/loadavg: 4.00 4.05 4.80 4/192 8848
/proc/meminfo: memFree=29045776/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300544 s]
/proc/loadavg: 4.00 4.05 4.80 4/192 8848
/proc/meminfo: memFree=29045776/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700473 s]
/proc/loadavg: 4.00 4.05 4.80 4/192 8848
/proc/meminfo: memFree=29045776/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50032 s]
/proc/loadavg: 4.00 4.05 4.79 5/194 8850
/proc/meminfo: memFree=29007692/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=54976 CPUtime=1.49 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 10450 0 0 0 148 1 0 0 25 0 1 0 604245581 56295424 9754 33554432000 4194304 5525396 140733501427552 18446744073709551615 4219858 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 13744 9754 371 325 0 9558 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63676

[startup+3.10102 s]
/proc/loadavg: 4.00 4.05 4.79 5/194 8850
/proc/meminfo: memFree=29006560/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=55780 CPUtime=3.09 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 10650 0 0 0 308 1 0 0 25 0 1 0 604245581 57118720 9954 33554432000 4194304 5525396 140733501427552 18446744073709551615 5312837 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 13945 9954 371 325 0 9759 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64480

[startup+6.30042 s]
/proc/loadavg: 4.00 4.05 4.79 5/194 8850
/proc/meminfo: memFree=29004832/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=57648 CPUtime=6.29 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 11089 0 0 0 628 1 0 0 25 0 1 0 604245581 59031552 10393 33554432000 4194304 5525396 140733501427552 18446744073709551615 4252774 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 14412 10393 371 325 0 10226 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66348

[startup+12.7012 s]
/proc/loadavg: 4.00 4.05 4.78 5/194 8850
/proc/meminfo: memFree=29002108/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=60244 CPUtime=12.69 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 11643 0 0 0 1268 1 0 0 25 0 1 0 604245581 61689856 10947 33554432000 4194304 5525396 140733501427552 18446744073709551615 5309217 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 15061 10947 371 325 0 10875 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68944

[startup+25.5008 s]
/proc/loadavg: 4.00 4.04 4.77 5/194 8851
/proc/meminfo: memFree=28998120/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=64476 CPUtime=25.49 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 12586 0 0 0 2547 2 0 0 25 0 1 0 604245581 66023424 11890 33554432000 4194304 5525396 140733501427552 18446744073709551615 5298664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 16119 11890 371 325 0 11933 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73176

[startup+51.101 s]
/proc/loadavg: 4.00 4.04 4.75 5/194 8851
/proc/meminfo: memFree=28991140/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=70684 CPUtime=51.09 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 14056 0 0 0 5107 2 0 0 25 0 1 0 604245581 72380416 13360 33554432000 4194304 5525396 140733501427552 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 17671 13360 371 325 0 13485 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79384

[startup+102.307 s]
/proc/loadavg: 4.00 4.03 4.71 5/194 8853
/proc/meminfo: memFree=28967040/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=80980 CPUtime=102.3 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 16222 0 0 0 10227 3 0 0 25 0 1 0 604245581 82923520 15526 33554432000 4194304 5525396 140733501427552 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 20245 15526 371 325 0 16059 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 89680

[startup+162.301 s]
/proc/loadavg: 4.00 4.02 4.66 5/194 8854
/proc/meminfo: memFree=28938588/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=90552 CPUtime=162.29 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 18461 0 0 0 16225 4 0 0 25 0 1 0 604245581 92725248 17765 33554432000 4194304 5525396 140733501427552 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 22638 17765 371 325 0 18452 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 99252

[startup+222.301 s]
/proc/loadavg: 4.07 4.04 4.62 5/194 8856
/proc/meminfo: memFree=28912008/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=97448 CPUtime=222.3 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 19984 0 0 0 22225 5 0 0 25 0 1 0 604245581 99786752 19031 33554432000 4194304 5525396 140733501427552 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 24362 19031 371 325 0 20176 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 106148

[startup+282.301 s]
/proc/loadavg: 4.06 4.05 4.59 5/194 8858
/proc/meminfo: memFree=28878724/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=107964 CPUtime=282.29 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 22298 0 0 0 28223 6 0 0 25 0 1 0 604245581 110555136 21345 33554432000 4194304 5525396 140733501427552 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 26991 21345 371 325 0 22805 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 116664

[startup+342.3 s]
/proc/loadavg: 3.99 4.02 4.54 5/194 8888
/proc/meminfo: memFree=28973240/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=109236 CPUtime=342.28 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 22748 0 0 0 34222 6 0 0 25 0 1 0 604245581 111857664 21795 33554432000 4194304 5525396 140733501427552 18446744073709551615 5308761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 27309 21795 371 325 0 23123 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 117936

[startup+402.3 s]
/proc/loadavg: 3.99 4.02 4.51 5/194 8890
/proc/meminfo: memFree=28913688/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3

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

/proc/8849/statm: 31258 25638 371 325 0 27072 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 133732

[startup+642.3 s]
/proc/loadavg: 3.99 4.00 4.38 5/194 8925
/proc/meminfo: memFree=28813200/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=127872 CPUtime=642.29 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 27349 0 0 0 64221 8 0 0 25 0 1 0 604245581 130940928 26139 33554432000 4194304 5525396 140733501427552 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 31968 26139 371 325 0 27782 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 136572

[startup+702.301 s]
/proc/loadavg: 3.96 3.98 4.35 5/194 8957
/proc/meminfo: memFree=28809220/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=138576 CPUtime=702.29 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 29633 0 0 0 70220 9 0 0 25 0 1 0 604245581 141901824 27910 33554432000 4194304 5525396 140733501427552 18446744073709551615 5308685 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 34644 27910 371 325 0 30458 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 147276

[startup+762.307 s]
/proc/loadavg: 3.98 3.98 4.33 5/194 8958
/proc/meminfo: memFree=28781392/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=146888 CPUtime=762.3 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 31588 0 0 0 76220 10 0 0 25 0 1 0 604245581 150413312 29865 33554432000 4194304 5525396 140733501427552 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 36722 29865 371 325 0 32536 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 155588

[startup+822.301 s]
/proc/loadavg: 3.99 3.98 4.30 5/194 8960
/proc/meminfo: memFree=28730628/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=152700 CPUtime=822.29 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 32580 0 0 0 82219 10 0 0 25 0 1 0 604245581 156364800 30857 33554432000 4194304 5525396 140733501427552 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 38175 30857 371 325 0 33989 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 161400

[startup+882.3 s]
/proc/loadavg: 3.99 3.98 4.28 5/194 8962
/proc/meminfo: memFree=28658168/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=153724 CPUtime=882.29 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 32722 0 0 0 88219 10 0 0 25 0 1 0 604245581 157413376 30999 33554432000 4194304 5525396 140733501427552 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 38431 30999 371 325 0 34245 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 162424

[startup+942.301 s]
/proc/loadavg: 3.99 3.98 4.26 5/194 8963
/proc/meminfo: memFree=28622292/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=153724 CPUtime=942.29 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 32792 0 0 0 94219 10 0 0 25 0 1 0 604245581 157413376 31069 33554432000 4194304 5525396 140733501427552 18446744073709551615 5308663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 38431 31069 371 325 0 34245 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 162424

[startup+1002.3 s]
/proc/loadavg: 3.99 3.98 4.24 5/194 8965
/proc/meminfo: memFree=28618276/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=154752 CPUtime=1002.29 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 33039 0 0 0 100219 10 0 0 25 0 1 0 604245581 158466048 31316 33554432000 4194304 5525396 140733501427552 18446744073709551615 5308753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 38688 31316 371 325 0 34502 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 163452

[startup+1062.3 s]
/proc/loadavg: 3.99 3.98 4.22 5/194 8966
/proc/meminfo: memFree=28602860/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=155776 CPUtime=1062.29 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 33346 0 0 0 106219 10 0 0 25 0 1 0 604245581 159514624 31623 33554432000 4194304 5525396 140733501427552 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 38944 31623 371 325 0 34758 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 164476

[startup+1122.3 s]
/proc/loadavg: 3.99 3.98 4.21 5/194 8968
/proc/meminfo: memFree=28549980/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=156800 CPUtime=1122.28 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 33809 0 0 0 112218 10 0 0 25 0 1 0 604245581 160563200 32086 33554432000 4194304 5525396 140733501427552 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 39200 32086 371 325 0 35014 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 165500

[startup+1182.3 s]
/proc/loadavg: 4.04 4.00 4.19 5/194 8969
/proc/meminfo: memFree=28473304/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=161740 CPUtime=1182.28 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 35105 0 0 0 118217 11 0 0 25 0 1 0 604245581 165621760 33382 33554432000 4194304 5525396 140733501427552 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 40435 33382 371 325 0 36249 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 170440

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 4.18 5/194 8971
/proc/meminfo: memFree=28429608/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=171820 CPUtime=1242.29 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 37422 0 0 0 124216 13 0 0 25 0 1 0 604245581 175943680 35186 33554432000 4194304 5525396 140733501427552 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 42955 35186 371 325 0 38769 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 180520



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.02 4.17 5/194 8973
/proc/meminfo: memFree=28410476/32950928 swapFree=67111356/67111528
[pid=8848] ppid=8846 vsize=8700 CPUtime=0 cores=1,3
/proc/8848/stat : 8848 (rissExp.sh) S 8846 8848 8572 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604245581 8908800 252 33554432000 4194304 4922060 140735397240768 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/8848/statm: 2175 252 211 178 0 68 0
[pid=8849] ppid=8848 vsize=178400 CPUtime=1299.98 cores=1,3
/proc/8849/stat : 8849 (rissExp) R 8848 8848 8572 0 -1 4202496 39176 0 0 0 129984 14 0 0 25 0 1 0 604245581 182681600 36427 33554432000 4194304 5525396 140733501427552 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8849/statm: 44600 36427 371 325 0 40414 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 187100

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 8848 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1299.98
#
# 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): 1299.98
CPU user time (s): 1299.84
CPU system time (s): 0.14
CPU usage (%): 99.9975
Max. virtual memory (cumulated for all children) (KiB): 187100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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= 332
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 1.9947 second user time and 5.10922 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-30 07:09:09
IDJOB=3260664
IDBENCH=83192
IDSOLVER=1599
FILE ID=node114/3260664-1304140149
RUNJOBID= node114-1304138828-8592
PBS_JOBID= 13170839
Free space on /tmp= 73392 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/rnd_100_28_u.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3260664-1304140149/watcher-3260664-1304140149 -o /tmp/evaluation-result-3260664-1304140149/solver-3260664-1304140149 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3260664-1304140149.cnf 384131686 2400 7680 2

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

MD5SUM BENCH= 7fb794f1c5d1c4d1723aeeb5efb40cdc
RANDOM SEED=384131686

node114.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		: 2666.848
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		: 2666.848
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		: 2666.848
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		: 2666.848
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		: 2666.848
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		: 2666.848
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		: 2666.848
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		: 2666.848
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:      29045932 kB
Buffers:       1091280 kB
Cached:        1811184 kB
SwapCached:        168 kB
Active:         612176 kB
Inactive:      2786324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29045932 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            1592 kB
Writeback:           0 kB
AnonPages:      496020 kB
Mapped:          16256 kB
Slab:           440740 kB
PageTables:       6412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   709668 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= 73368 MiB
End job on node114 at 2011-04-30 07:30:51