Trace number 3264932

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

NameSAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/
mod2c-rand3bip-sat-240-2.shuffled-as.sat05-2519.cnf
MD5SUMb6a88c8ae73b20cfc873207d1a0caa09
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark139.097
Satisfiable
(Un)Satisfiability was proved
Number of variables338
Number of clauses2376
Sum of the clauses size10480
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41520
Number of clauses of size 5736
Number of clauses of size over 5120

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: 4767
0.00/0.02	c parsetime: 890us
0.00/0.02	c parsed 2376 clauses with 338 variables
0.00/0.86	c start find xor
0.00/0.86	c relevant clauses: 50
0.00/0.86	c found 0 non-binary xors encoded with 0 clauses
0.00/0.86	c init all components done
0.00/0.86	c ====================
0.00/0.86	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-3264932-1304142906/watcher-3264932-1304142906 -o /tmp/evaluation-result-3264932-1304142906/solver-3264932-1304142906 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3264932-1304142906.cnf 2069141195 2400 7680 2 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 1.04 1.89 2.83 5/192 4766
/proc/meminfo: memFree=25043256/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0

[startup+0.10739 s]
/proc/loadavg: 1.04 1.89 2.83 5/192 4766
/proc/meminfo: memFree=25043256/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200366 s]
/proc/loadavg: 1.04 1.89 2.83 5/192 4766
/proc/meminfo: memFree=25043256/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300353 s]
/proc/loadavg: 1.04 1.89 2.83 5/192 4766
/proc/meminfo: memFree=25043256/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70028 s]
/proc/loadavg: 1.04 1.89 2.83 5/192 4766
/proc/meminfo: memFree=25043256/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50114 s]
/proc/loadavg: 1.28 1.92 2.84 5/194 4768
/proc/meminfo: memFree=24999604/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=54012 CPUtime=1.48 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 9890 0 0 0 148 0 0 0 25 0 1 0 506706495 55308288 9474 33554432000 4194304 5525396 140737125497184 18446744073709551615 5308737 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 13503 9474 371 325 0 9317 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62712

[startup+3.10084 s]
/proc/loadavg: 1.28 1.92 2.84 5/194 4768
/proc/meminfo: memFree=24994892/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=55344 CPUtime=3.08 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 10229 0 0 0 308 0 0 0 25 0 1 0 506706495 56672256 9813 33554432000 4194304 5525396 140737125497184 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 13836 9813 371 325 0 9650 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64044

[startup+6.30028 s]
/proc/loadavg: 1.28 1.92 2.84 5/194 4768
/proc/meminfo: memFree=24987172/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=57168 CPUtime=6.28 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 10661 0 0 0 628 0 0 0 25 0 1 0 506706495 58540032 10245 33554432000 4194304 5525396 140737125497184 18446744073709551615 4252780 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 14292 10245 371 325 0 10106 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 65868

[startup+12.7011 s]
/proc/loadavg: 1.70 1.99 2.85 5/194 4769
/proc/meminfo: memFree=24976820/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=59400 CPUtime=12.68 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 11137 0 0 0 1268 0 0 0 25 0 1 0 506706495 60825600 10721 33554432000 4194304 5525396 140737125497184 18446744073709551615 5308712 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 14850 10721 371 325 0 10664 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 68100

[startup+25.5009 s]
/proc/loadavg: 2.05 2.06 2.86 5/194 4769
/proc/meminfo: memFree=24963076/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=63268 CPUtime=25.49 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 12006 0 0 0 2548 1 0 0 25 0 1 0 506706495 64786432 11590 33554432000 4194304 5525396 140737125497184 18446744073709551615 4219277 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 15817 11590 371 325 0 11631 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71968

[startup+51.1012 s]
/proc/loadavg: 2.71 2.21 2.89 5/194 4770
/proc/meminfo: memFree=24946632/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=68096 CPUtime=51.09 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 13094 0 0 0 5108 1 0 0 25 0 1 0 506706495 69730304 12678 33554432000 4194304 5525396 140737125497184 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 17024 12678 371 325 0 12838 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 76796

[startup+102.301 s]
/proc/loadavg: 3.48 2.51 2.95 5/194 4771
/proc/meminfo: memFree=24915844/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=76932 CPUtime=102.29 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 14972 0 0 0 10228 1 0 0 25 0 1 0 506706495 78778368 14556 33554432000 4194304 5525396 140737125497184 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 19233 14556 371 325 0 15047 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 85632

[startup+162.3 s]
/proc/loadavg: 3.81 2.78 3.01 5/194 4773
/proc/meminfo: memFree=24893736/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=83416 CPUtime=162.29 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 16541 0 0 0 16228 1 0 0 25 0 1 0 506706495 85417984 16125 33554432000 4194304 5525396 140737125497184 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 20854 16125 371 325 0 16668 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 92116

[startup+222.308 s]
/proc/loadavg: 3.97 3.01 3.08 5/194 4774
/proc/meminfo: memFree=24881060/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=86384 CPUtime=222.29 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 17151 0 0 0 22228 1 0 0 25 0 1 0 506706495 88457216 16735 33554432000 4194304 5525396 140737125497184 18446744073709551615 5308737 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 21596 16735 371 325 0 17410 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 95084

[startup+282.301 s]
/proc/loadavg: 3.99 3.19 3.13 5/194 4776
/proc/meminfo: memFree=24857816/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=95252 CPUtime=282.29 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 19240 0 0 0 28227 2 0 0 25 0 1 0 506706495 97538048 18567 33554432000 4194304 5525396 140737125497184 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 23813 18567 371 325 0 19627 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 103952

[startup+342.301 s]
/proc/loadavg: 3.99 3.33 3.18 5/194 4777
/proc/meminfo: memFree=24845768/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=98128 CPUtime=342.3 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 19818 0 0 0 34227 3 0 0 25 0 1 0 506706495 100483072 19145 33554432000 4194304 5525396 140737125497184 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 24532 19145 371 325 0 20346 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 106828

[startup+402.3 s]
/proc/loadavg: 3.99 3.45 3.23 5/194 4788
/proc/meminfo: memFree=24840720/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6

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

/proc/4767/statm: 28419 22621 371 325 0 24233 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 122376

[startup+702.3 s]
/proc/loadavg: 4.01 3.80 3.44 5/194 4936
/proc/meminfo: memFree=24796964/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=114728 CPUtime=702.31 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 23605 0 0 0 70227 4 0 0 25 0 1 0 506706495 117481472 22932 33554432000 4194304 5525396 140737125497184 18446744073709551615 5308701 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 28682 22932 371 325 0 24496 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 123428

[startup+762.301 s]
/proc/loadavg: 4.06 3.85 3.47 5/194 4938
/proc/meminfo: memFree=24769032/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=118416 CPUtime=762.31 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 24511 0 0 0 76227 4 0 0 25 0 1 0 506706495 121257984 23838 33554432000 4194304 5525396 140737125497184 18446744073709551615 5309239 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 29604 23838 371 325 0 25418 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 127116

[startup+822.301 s]
/proc/loadavg: 4.02 3.88 3.50 5/194 4939
/proc/meminfo: memFree=24742324/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=123808 CPUtime=822.3 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 25709 0 0 0 82226 4 0 0 25 0 1 0 506706495 126779392 25036 33554432000 4194304 5525396 140737125497184 18446744073709551615 5308699 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 30952 25036 371 325 0 26766 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 132508

[startup+882.307 s]
/proc/loadavg: 4.00 3.89 3.53 5/194 4941
/proc/meminfo: memFree=24709172/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=130432 CPUtime=882.32 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 27297 0 0 0 88227 5 0 0 25 0 1 0 506706495 133562368 26367 33554432000 4194304 5525396 140737125497184 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 32608 26367 371 325 0 28422 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 139132

[startup+942.3 s]
/proc/loadavg: 4.00 3.91 3.56 5/194 4942
/proc/meminfo: memFree=24698324/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=133684 CPUtime=942.31 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 28072 0 0 0 94226 5 0 0 25 0 1 0 506706495 136892416 27142 33554432000 4194304 5525396 140737125497184 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 33421 27142 371 325 0 29235 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 142384

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.58 5/194 4944
/proc/meminfo: memFree=24671644/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=133684 CPUtime=1002.32 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 28073 0 0 0 100227 5 0 0 25 0 1 0 506706495 136892416 27143 33554432000 4194304 5525396 140737125497184 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 33421 27143 371 325 0 29235 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 142384

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.61 5/194 4946
/proc/meminfo: memFree=24670872/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=133684 CPUtime=1062.32 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 28078 0 0 0 106227 5 0 0 25 0 1 0 506706495 136892416 27148 33554432000 4194304 5525396 140737125497184 18446744073709551615 5309352 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 33421 27148 371 325 0 29235 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 142384

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.63 5/194 4947
/proc/meminfo: memFree=24667244/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=133684 CPUtime=1122.32 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 28080 0 0 0 112227 5 0 0 25 0 1 0 506706495 136892416 27150 33554432000 4194304 5525396 140737125497184 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 33421 27150 371 325 0 29235 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 142384

[startup+1182.3 s]
/proc/loadavg: 4.05 3.97 3.65 5/194 4949
/proc/meminfo: memFree=24632252/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=133984 CPUtime=1182.32 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 28207 0 0 0 118227 5 0 0 25 0 1 0 506706495 137199616 27277 33554432000 4194304 5525396 140737125497184 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 33496 27277 371 325 0 29310 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 142684

[startup+1242.3 s]
/proc/loadavg: 4.02 3.97 3.67 5/194 4950
/proc/meminfo: memFree=24607808/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=134496 CPUtime=1242.32 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 28467 0 0 0 124227 5 0 0 25 0 1 0 506706495 137723904 27537 33554432000 4194304 5525396 140737125497184 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 33624 27537 371 325 0 29438 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 143196



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 3.99 3.69 4/191 4953
/proc/meminfo: memFree=24713956/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=140436 CPUtime=1300.02 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 29658 0 0 0 129997 5 0 0 25 0 1 0 506706495 143806464 28215 33554432000 4194304 5525396 140737125497184 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 35109 28215 371 325 0 30923 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 149136

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.08 3.99 3.69 4/191 4953
/proc/meminfo: memFree=24713956/32951124 swapFree=67111524/67111528
[pid=4766] ppid=4764 vsize=8700 CPUtime=0 cores=4,6
/proc/4766/stat : 4766 (rissExp.sh) S 4764 4766 3435 0 -1 4202496 331 0 0 0 0 0 0 0 21 0 1 0 506706494 8908800 251 33554432000 4194304 4922060 140736452037760 18446744073709551615 233510116485 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/4766/statm: 2175 251 211 178 0 68 0
[pid=4767] ppid=4766 vsize=140436 CPUtime=1300.02 cores=4,6
/proc/4767/stat : 4767 (rissExp) R 4766 4766 3435 0 -1 4202496 29658 0 0 0 129997 5 0 0 25 0 1 0 506706495 143806464 28215 33554432000 4194304 5525396 140737125497184 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4767/statm: 35109 28215 371 325 0 30923 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 149136

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4766 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 1300.02
#
# 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): 1299.97
CPU system time (s): 0.05
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 149136

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= 2

runsolver used 2.39464 second user time and 4.70328 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-30 07:55:06
IDJOB=3264932
IDBENCH=85362
IDSOLVER=1599
FILE ID=node145/3264932-1304142906
RUNJOBID= node145-1304142906-4722
PBS_JOBID= 13170815
Free space on /tmp= 73024 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/mod2c-rand3bip-sat-240-2.shuffled-as.sat05-2519.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264932-1304142906/watcher-3264932-1304142906 -o /tmp/evaluation-result-3264932-1304142906/solver-3264932-1304142906 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3264932-1304142906.cnf 2069141195 2400 7680 2

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

MD5SUM BENCH= b6a88c8ae73b20cfc873207d1a0caa09
RANDOM SEED=2069141195

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25043520 kB
Buffers:       1285244 kB
Cached:        5923836 kB
SwapCached:          4 kB
Active:         938896 kB
Inactive:      6439116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25043520 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            4808 kB
Writeback:           0 kB
AnonPages:      167396 kB
Mapped:          15652 kB
Slab:           465976 kB
PageTables:       5088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   353176 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= 73020 MiB
End job on node145 at 2011-04-30 08:16:48