Trace number 3472681

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 Auto (1200 s timeout)? (TO) 1200.07 1200.04

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1150c84314gyes1.cnf
MD5SUMd6097a9814089eeede1d027388c17a02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3218
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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: 14562
0.00/0.02	c setup for 1200s
0.00/0.03	c parsetime: 16214us
0.00/0.03	c parsed 84314 clauses with 1150 variables
2.49/2.51	c init all components done
2.49/2.51	c ====================
2.49/2.51	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: 977)

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-3472681-1307201115/watcher-3472681-1307201115 -o /tmp/evaluation-result-3472681-1307201115/solver-3472681-1307201115 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472681-1307201115.cnf 536171913 1200 7680 2 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 4.14 4.02 3.03 3/446 14561
/proc/meminfo: memFree=23882384/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0

[startup+0.0529939 s]
/proc/loadavg: 4.14 4.02 3.03 3/446 14561
/proc/meminfo: memFree=23882384/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100958 s]
/proc/loadavg: 4.14 4.02 3.03 3/446 14561
/proc/meminfo: memFree=23882384/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300943 s]
/proc/loadavg: 4.14 4.02 3.03 3/446 14561
/proc/meminfo: memFree=23882384/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700846 s]
/proc/loadavg: 4.14 4.02 3.03 3/446 14561
/proc/meminfo: memFree=23882384/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50069 s]
/proc/loadavg: 4.05 4.00 3.03 5/454 14574
/proc/meminfo: memFree=23802608/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=52932 CPUtime=1.49 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 11391 0 0 0 149 0 0 0 25 0 1 0 812527117 54202368 9253 33554432000 4194304 5523604 140733736924304 18446744073709551615 4339883 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 13233 9253 330 325 0 9047 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61632

[startup+3.10037 s]
/proc/loadavg: 4.05 4.00 3.03 4/451 14575
/proc/meminfo: memFree=24355180/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=58800 CPUtime=3.09 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 14588 0 0 0 308 1 0 0 25 0 1 0 812527117 60211200 10649 33554432000 4194304 5523604 140733736924304 18446744073709551615 5330182 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 14700 10649 375 325 0 10514 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67500

[startup+6.30073 s]
/proc/loadavg: 4.21 4.03 3.04 5/454 14603
/proc/meminfo: memFree=24446648/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=60044 CPUtime=6.29 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 14882 0 0 0 628 1 0 0 25 0 1 0 812527117 61485056 10943 33554432000 4194304 5523604 140733736924304 18446744073709551615 5318590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 15011 10943 375 325 0 10825 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68744

[startup+12.7005 s]
/proc/loadavg: 4.19 4.03 3.05 5/454 14604
/proc/meminfo: memFree=24418368/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=62232 CPUtime=12.69 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 15421 0 0 0 1268 1 0 0 25 0 1 0 812527117 63725568 11482 33554432000 4194304 5523604 140733736924304 18446744073709551615 4237153 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 15558 11482 375 325 0 11372 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70932

[startup+25.5009 s]
/proc/loadavg: 4.31 4.06 3.07 5/454 14604
/proc/meminfo: memFree=24390488/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=66204 CPUtime=25.5 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 16424 0 0 0 2548 2 0 0 25 0 1 0 812527117 67792896 12485 33554432000 4194304 5523604 140733736924304 18446744073709551615 5331976 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 16551 12485 375 325 0 12365 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 74904

[startup+51.1008 s]
/proc/loadavg: 4.18 4.06 3.10 5/454 14605
/proc/meminfo: memFree=24353308/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=72304 CPUtime=51.09 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 17880 0 0 0 5107 2 0 0 25 0 1 0 812527117 74039296 13941 33554432000 4194304 5523604 140733736924304 18446744073709551615 5330014 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 18076 13941 375 325 0 13890 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81004

[startup+102.317 s]
/proc/loadavg: 4.21 4.09 3.16 5/454 14606
/proc/meminfo: memFree=24278508/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=82860 CPUtime=102.31 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 20437 0 0 0 10228 3 0 0 25 0 1 0 812527117 84848640 16498 33554432000 4194304 5523604 140733736924304 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 20715 16498 375 325 0 16529 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 91560

[startup+162.301 s]
/proc/loadavg: 4.17 4.10 3.22 5/454 14608
/proc/meminfo: memFree=24229148/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=91856 CPUtime=162.3 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 22805 0 0 0 16225 5 0 0 25 0 1 0 812527117 94060544 18866 33554432000 4194304 5523604 140733736924304 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 22964 18866 375 325 0 18778 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 100556

[startup+222.301 s]
/proc/loadavg: 4.06 4.08 3.27 5/454 14609
/proc/meminfo: memFree=24170848/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=102136 CPUtime=222.3 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 25285 0 0 0 22225 5 0 0 25 0 1 0 812527117 104587264 21089 33554432000 4194304 5523604 140733736924304 18446744073709551615 5333315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 25534 21089 375 325 0 21348 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 110836

[startup+282.301 s]
/proc/loadavg: 4.02 4.06 3.31 5/454 14611
/proc/meminfo: memFree=24111072/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=115580 CPUtime=282.3 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 28686 0 0 0 28224 6 0 0 25 0 1 0 812527117 118353920 24490 33554432000 4194304 5523604 140733736924304 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 28895 24490 375 325 0 24709 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 124280

[startup+342.301 s]
/proc/loadavg: 4.01 4.05 3.35 5/454 14613
/proc/meminfo: memFree=24093060/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=115580 CPUtime=342.3 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 28689 0 0 0 34224 6 0 0 25 0 1 0 812527117 118353920 24493 33554432000 4194304 5523604 140733736924304 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 28895 24493 375 325 0 24709 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 124280

[startup+402.301 s]
/proc/loadavg: 4.00 4.04 3.39 5/454 14614
/proc/meminfo: memFree=24028928/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2

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

/proc/14562/statm: 33594 29343 375 325 0 29408 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 143076

[startup+582.3 s]
/proc/loadavg: 4.31 4.12 3.52 5/454 14619
/proc/meminfo: memFree=23937616/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=139216 CPUtime=582.32 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 34808 0 0 0 58221 11 0 0 25 0 1 0 812527117 142557184 30099 33554432000 4194304 5523604 140733736924304 18446744073709551615 270338081402 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 34804 30099 375 325 0 30618 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 147916

[startup+642.3 s]
/proc/loadavg: 4.25 4.13 3.56 5/454 14621
/proc/meminfo: memFree=23873496/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=153424 CPUtime=642.33 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 38365 0 0 0 64221 12 0 0 25 0 1 0 812527117 157106176 33656 33554432000 4194304 5523604 140733736924304 18446744073709551615 5332184 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 38356 33656 375 325 0 34170 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 162124

[startup+702.301 s]
/proc/loadavg: 4.09 4.10 3.58 5/454 14622
/proc/meminfo: memFree=23864304/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=162552 CPUtime=702.32 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 40462 0 0 0 70219 13 0 0 25 0 1 0 812527117 166453248 35753 33554432000 4194304 5523604 140733736924304 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 40638 35753 375 325 0 36452 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 171252

[startup+762.318 s]
/proc/loadavg: 4.03 4.08 3.61 5/454 14624
/proc/meminfo: memFree=23857592/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=162552 CPUtime=762.34 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 40465 0 0 0 76221 13 0 0 25 0 1 0 812527117 166453248 35756 33554432000 4194304 5523604 140733736924304 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 40638 35756 375 325 0 36452 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 171252

[startup+822.301 s]
/proc/loadavg: 4.01 4.06 3.63 5/454 14625
/proc/meminfo: memFree=23835016/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=162552 CPUtime=822.33 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 40473 0 0 0 82220 13 0 0 25 0 1 0 812527117 166453248 35764 33554432000 4194304 5523604 140733736924304 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 40638 35764 375 325 0 36452 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 171252

[startup+882.301 s]
/proc/loadavg: 4.00 4.05 3.65 5/454 14627
/proc/meminfo: memFree=23773252/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=162552 CPUtime=882.33 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 40494 0 0 0 88220 13 0 0 25 0 1 0 812527117 166453248 35785 33554432000 4194304 5523604 140733736924304 18446744073709551615 5333684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 40638 35785 375 325 0 36452 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 171252

[startup+942.301 s]
/proc/loadavg: 4.00 4.04 3.67 5/454 14629
/proc/meminfo: memFree=23719044/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=165316 CPUtime=942.33 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 41198 0 0 0 94220 13 0 0 25 0 1 0 812527117 169283584 36489 33554432000 4194304 5523604 140733736924304 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 41329 36489 375 325 0 37143 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 174016

[startup+1002.3 s]
/proc/loadavg: 4.00 4.03 3.68 5/454 14630
/proc/meminfo: memFree=23696716/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=177600 CPUtime=1002.33 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 44253 0 0 0 100218 15 0 0 25 0 1 0 812527117 181862400 39544 33554432000 4194304 5523604 140733736924304 18446744073709551615 4227894 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 44400 39544 375 325 0 40214 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 186300

[startup+1062.3 s]
/proc/loadavg: 4.16 4.08 3.72 5/454 14632
/proc/meminfo: memFree=23685912/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=188732 CPUtime=1062.34 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 47045 0 0 0 106217 17 0 0 25 0 1 0 812527117 193261568 42336 33554432000 4194304 5523604 140733736924304 18446744073709551615 5333246 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 47183 42336 375 325 0 42997 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 197432

[startup+1122.3 s]
/proc/loadavg: 4.17 4.11 3.75 5/454 14633
/proc/meminfo: memFree=23670140/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=204040 CPUtime=1122.34 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 50882 0 0 0 112216 18 0 0 25 0 1 0 812527117 208936960 46173 33554432000 4194304 5523604 140733736924304 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 51010 46173 376 325 0 46824 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 212740

[startup+1182.3 s]
/proc/loadavg: 4.14 4.11 3.78 5/454 14635
/proc/meminfo: memFree=23669880/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=204040 CPUtime=1182.34 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 50882 0 0 0 118216 18 0 0 25 0 1 0 812527117 208936960 46173 33554432000 4194304 5523604 140733736924304 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 51010 46173 376 325 0 46824 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 212740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.11 4.11 3.78 5/452 14636
/proc/meminfo: memFree=23975792/32951124 swapFree=50923800/67111528
[pid=14561] ppid=14559 vsize=8700 CPUtime=0 cores=0,2
/proc/14561/stat : 14561 (rissAuto.sh) S 14559 14561 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812527117 8908800 252 33554432000 4194304 4922060 140736227915392 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14561/statm: 2175 252 211 178 0 68 0
[pid=14562] ppid=14561 vsize=204040 CPUtime=1200.07 cores=0,2
/proc/14562/stat : 14562 (riss) R 14561 14561 14387 0 -1 4202496 50883 0 0 0 119989 18 0 0 25 0 1 0 812527117 208936960 46174 33554432000 4194304 5523604 140733736924304 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14562/statm: 51010 46174 376 325 0 46824 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 212740

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 14561 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 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.04
CPU time (s): 1200.07
CPU user time (s): 1199.89
CPU system time (s): 0.18
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 212740

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= 4
involuntary context switches= 1

runsolver used 5.64014 second user time and 11.8512 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-04 17:25:15
IDJOB=3472681
IDBENCH=71433
IDSOLVER=1962
FILE ID=node143/3472681-1307201115
RUNJOBID= node143-1307199912-14405
PBS_JOBID= 13509006
Free space on /tmp= 73840 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1150c84314gyes1.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472681-1307201115/watcher-3472681-1307201115 -o /tmp/evaluation-result-3472681-1307201115/solver-3472681-1307201115 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472681-1307201115.cnf 536171913 1200 7680 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= d6097a9814089eeede1d027388c17a02
RANDOM SEED=536171913

node143.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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23883152 kB
Buffers:        320784 kB
Cached:         644876 kB
SwapCached:       9140 kB
Active:        8289268 kB
Inactive:       495140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23883152 kB
SwapTotal:    67111528 kB
SwapFree:     50923800 kB
Dirty:            9380 kB
Writeback:           0 kB
AnonPages:     7816108 kB
Mapped:          22212 kB
Slab:           133408 kB
PageTables:      81420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 116338896 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= 73968 MiB
End job on node143 at 2011-06-04 17:45:17