Trace number 3262688

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) 1299.99 1300.01

General information on the benchmark

NameSAT03/handmade/gomes/bqwh/
bqwh.50.825.shuffled-as.sat03-1648.cnf
MD5SUM05a191325d89de504821b55dea51ca7f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.758
Satisfiable
(Un)Satisfiability was proved
Number of variables4979
Number of clauses43754
Sum of the clauses size97507
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 241316
Number of clauses of size 3117
Number of clauses of size 4287
Number of clauses of size 5525
Number of clauses of size over 51509

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 30578
0.00/0.03	c parsetime: 10303us
0.00/0.03	c parsed 43754 clauses with 4979 variables
4.19/4.28	c start find xor
4.19/4.28	c relevant clauses: 2033
4.19/4.28	c found 0 non-binary xors encoded with 0 clauses
4.19/4.29	c init all components done
4.19/4.29	c ====================
4.19/4.29	c trail size: 3

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-3262688-1304141677/watcher-3262688-1304141677 -o /tmp/evaluation-result-3262688-1304141677/solver-3262688-1304141677 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3262688-1304141677.cnf 1072509467 2400 7680 2 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.84 3.97 4.16 4/185 30577
/proc/meminfo: memFree=29496824/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0

[startup+0.090861 s]
/proc/loadavg: 3.84 3.97 4.16 4/185 30577
/proc/meminfo: memFree=29496824/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100855 s]
/proc/loadavg: 3.84 3.97 4.16 4/185 30577
/proc/meminfo: memFree=29496824/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300817 s]
/proc/loadavg: 3.84 3.97 4.16 4/185 30577
/proc/meminfo: memFree=29496824/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700749 s]
/proc/loadavg: 3.84 3.97 4.16 4/185 30577
/proc/meminfo: memFree=29496824/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50059 s]
/proc/loadavg: 3.84 3.97 4.16 3/188 30587
/proc/meminfo: memFree=29596216/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=53824 CPUtime=1.49 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 10099 0 0 0 148 1 0 0 25 0 1 0 604398396 55115776 9468 33554432000 4194304 5525396 140734957037376 18446744073709551615 4374960 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 13456 9468 335 325 0 9270 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62524

[startup+3.10029 s]
/proc/loadavg: 3.84 3.97 4.16 4/191 30615
/proc/meminfo: memFree=29558304/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=53824 CPUtime=3.09 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 10099 0 0 0 308 1 0 0 25 0 1 0 604398396 55115776 9468 33554432000 4194304 5525396 140734957037376 18446744073709551615 4374969 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 13456 9468 335 325 0 9270 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62524

[startup+6.30069 s]
/proc/loadavg: 3.86 3.97 4.16 5/194 30643
/proc/meminfo: memFree=29513520/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=59640 CPUtime=6.28 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 11802 0 0 0 627 1 0 0 25 0 1 0 604398396 61071360 10936 33554432000 4194304 5525396 140734957037376 18446744073709551615 5308083 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 14910 10936 371 325 0 10724 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 68340

[startup+12.7005 s]
/proc/loadavg: 3.87 3.97 4.16 5/194 30643
/proc/meminfo: memFree=29501272/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=64788 CPUtime=12.68 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 13085 0 0 0 1267 1 0 0 25 0 1 0 604398396 66342912 12219 33554432000 4194304 5525396 140734957037376 18446744073709551615 5308949 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 16197 12219 371 325 0 12011 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 73488

[startup+25.5011 s]
/proc/loadavg: 3.90 3.97 4.15 5/194 30644
/proc/meminfo: memFree=29481140/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=75824 CPUtime=25.48 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 15814 0 0 0 2546 2 0 0 25 0 1 0 604398396 77643776 14948 33554432000 4194304 5525396 140734957037376 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 18956 14948 371 325 0 14770 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 84524

[startup+51.1012 s]
/proc/loadavg: 3.93 3.97 4.15 5/194 30644
/proc/meminfo: memFree=29430660/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=95100 CPUtime=51.08 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 20638 0 0 0 5103 5 0 0 25 0 1 0 604398396 97382400 19772 33554432000 4194304 5525396 140734957037376 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 23775 19772 371 325 0 19589 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 103800

[startup+102.308 s]
/proc/loadavg: 3.97 3.97 4.14 5/194 30646
/proc/meminfo: memFree=29345676/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=134776 CPUtime=102.29 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 30503 0 0 0 10219 10 0 0 25 0 1 0 604398396 138010624 29637 33554432000 4194304 5525396 140734957037376 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 33694 29637 371 325 0 29508 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 143476

[startup+162.3 s]
/proc/loadavg: 4.03 3.99 4.13 5/194 30647
/proc/meminfo: memFree=29303212/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=135804 CPUtime=162.28 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 30707 0 0 0 16218 10 0 0 25 0 1 0 604398396 139063296 29841 33554432000 4194304 5525396 140734957037376 18446744073709551615 5308505 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 33951 29841 371 325 0 29765 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 144504

[startup+222.301 s]
/proc/loadavg: 4.04 4.00 4.13 5/194 30649
/proc/meminfo: memFree=29230252/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=153308 CPUtime=222.28 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 35057 0 0 0 22216 12 0 0 25 0 1 0 604398396 156987392 34191 33554432000 4194304 5525396 140734957037376 18446744073709551615 5308701 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 38327 34191 371 325 0 34141 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 162008

[startup+282.301 s]
/proc/loadavg: 4.07 4.01 4.12 5/194 30653
/proc/meminfo: memFree=29110124/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=193316 CPUtime=282.28 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 45109 0 0 0 28212 16 0 0 25 0 1 0 604398396 197955584 44243 33554432000 4194304 5525396 140734957037376 18446744073709551615 4219590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 48329 44243 371 325 0 44143 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 202016

[startup+342.3 s]
/proc/loadavg: 4.02 4.01 4.11 5/194 30655
/proc/meminfo: memFree=29077356/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=193316 CPUtime=342.28 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 45109 0 0 0 34212 16 0 0 25 0 1 0 604398396 197955584 44243 33554432000 4194304 5525396 140734957037376 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 48329 44243 371 325 0 44143 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 202016

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 4.10 5/194 30657
/proc/meminfo: memFree=28991252/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7

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

/proc/30578/statm: 61755 57399 371 325 0 57569 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 255720

[startup+642.301 s]
/proc/loadavg: 3.07 3.59 3.91 4/187 30680
/proc/meminfo: memFree=29034984/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=287608 CPUtime=642.29 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 68645 0 0 0 64202 27 0 0 25 0 1 0 604398396 294510592 67522 33554432000 4194304 5525396 140734957037376 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 71902 67522 371 325 0 67716 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 296308

[startup+702.3 s]
/proc/loadavg: 3.02 3.48 3.85 4/187 30682
/proc/meminfo: memFree=28988904/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=307692 CPUtime=702.28 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 73573 0 0 0 70200 28 0 0 25 0 1 0 604398396 315076608 72450 33554432000 4194304 5525396 140734957037376 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 76923 72450 371 325 0 72737 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 316392

[startup+762.307 s]
/proc/loadavg: 3.01 3.39 3.80 4/187 30683
/proc/meminfo: memFree=28988484/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=307692 CPUtime=762.29 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 73573 0 0 0 76201 28 0 0 25 0 1 0 604398396 315076608 72450 33554432000 4194304 5525396 140734957037376 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 76923 72450 371 325 0 72737 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 316392

[startup+822.301 s]
/proc/loadavg: 3.00 3.32 3.74 4/187 30685
/proc/meminfo: memFree=28988164/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=307692 CPUtime=822.28 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 73576 0 0 0 82200 28 0 0 25 0 1 0 604398396 315076608 72453 33554432000 4194304 5525396 140734957037376 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 76923 72453 371 325 0 72737 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 316392

[startup+882.3 s]
/proc/loadavg: 3.00 3.26 3.69 4/187 30686
/proc/meminfo: memFree=28984376/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=307692 CPUtime=882.28 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 73604 0 0 0 88200 28 0 0 25 0 1 0 604398396 315076608 72481 33554432000 4194304 5525396 140734957037376 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 76923 72481 371 325 0 72737 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 316392

[startup+942.301 s]
/proc/loadavg: 3.03 3.22 3.65 4/187 30688
/proc/meminfo: memFree=28955916/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=325972 CPUtime=942.29 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 78258 0 0 0 94198 31 0 0 25 0 1 0 604398396 333795328 77135 33554432000 4194304 5525396 140734957037376 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 81493 77135 371 325 0 77307 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 334672

[startup+1002.3 s]
/proc/loadavg: 3.01 3.18 3.61 4/187 30690
/proc/meminfo: memFree=28882684/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=361036 CPUtime=1002.29 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 86915 0 0 0 100195 34 0 0 25 0 1 0 604398396 369700864 85792 33554432000 4194304 5525396 140734957037376 18446744073709551615 5309332 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 90259 85792 371 325 0 86073 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 369736

[startup+1062.3 s]
/proc/loadavg: 3.00 3.14 3.57 4/187 30691
/proc/meminfo: memFree=28808724/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=393348 CPUtime=1062.29 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 94871 0 0 0 106192 37 0 0 25 0 1 0 604398396 402788352 93748 33554432000 4194304 5525396 140734957037376 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 98337 93748 371 325 0 94151 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 402048

[startup+1122.3 s]
/proc/loadavg: 3.00 3.11 3.53 4/187 30693
/proc/meminfo: memFree=28765000/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=398152 CPUtime=1122.29 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 96104 0 0 0 112192 37 0 0 25 0 1 0 604398396 407707648 94981 33554432000 4194304 5525396 140734957037376 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 99538 94981 371 325 0 95352 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 406852

[startup+1182.3 s]
/proc/loadavg: 3.00 3.09 3.49 4/187 30694
/proc/meminfo: memFree=28764936/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=398152 CPUtime=1182.29 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 96105 0 0 0 118192 37 0 0 25 0 1 0 604398396 407707648 94982 33554432000 4194304 5525396 140734957037376 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 99538 94982 371 325 0 95352 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 406852

[startup+1242.3 s]
/proc/loadavg: 3.03 3.08 3.46 4/187 30696
/proc/meminfo: memFree=28764000/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=398152 CPUtime=1242.29 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 96106 0 0 0 124192 37 0 0 25 0 1 0 604398396 407707648 94983 33554432000 4194304 5525396 140734957037376 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 99538 94983 371 325 0 95352 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 406852



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.01 3.07 3.43 4/187 30698
/proc/meminfo: memFree=28763956/32950928 swapFree=67111364/67111528
[pid=30577] ppid=30575 vsize=8700 CPUtime=0 cores=5,7
/proc/30577/stat : 30577 (rissExp.sh) S 30575 30577 30071 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 604398395 8908800 251 33554432000 4194304 4922060 140734936551920 18446744073709551615 256415210629 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/30577/statm: 2175 251 211 178 0 68 0
[pid=30578] ppid=30577 vsize=398152 CPUtime=1299.99 cores=5,7
/proc/30578/stat : 30578 (rissExp) R 30577 30577 30071 0 -1 4202496 96116 0 0 0 129962 37 0 0 25 0 1 0 604398396 407707648 94993 33554432000 4194304 5525396 140734957037376 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30578/statm: 99538 94993 371 325 0 95352 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 406852

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 30577 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 1299.99
#
# 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): 1299.99
CPU user time (s): 1299.62
CPU system time (s): 0.37
CPU usage (%): 99.9982
Max. virtual memory (cumulated for all children) (KiB): 406852

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= 6
involuntary context switches= 2

runsolver used 2.13468 second user time and 4.96924 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-30 07:34:37
IDJOB=3262688
IDBENCH=83796
IDSOLVER=1599
FILE ID=node115/3262688-1304141677
RUNJOBID= node115-1304139072-30092
PBS_JOBID= 13170841
Free space on /tmp= 72856 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT03/handmade/gomes/bqwh/bqwh.50.825.shuffled-as.sat03-1648.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262688-1304141677/watcher-3262688-1304141677 -o /tmp/evaluation-result-3262688-1304141677/solver-3262688-1304141677 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3262688-1304141677.cnf 1072509467 2400 7680 2

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

MD5SUM BENCH= 05a191325d89de504821b55dea51ca7f
RANDOM SEED=1072509467

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.77
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29497220 kB
Buffers:        830656 kB
Cached:        1915468 kB
SwapCached:          0 kB
Active:         420716 kB
Inactive:      2607192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29497220 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           16320 kB
Writeback:           0 kB
AnonPages:      281360 kB
Mapped:          15496 kB
Slab:           361784 kB
PageTables:       5372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   467760 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= 72872 MiB
End job on node115 at 2011-04-30 07:56:19