Trace number 3472831

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) 1200.05 1200.04

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n180-s33098896-unsat.cnf
MD5SUM1221fb51c407dee7559369d7c6eedb4e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables181
Number of clauses372
Sum of the clauses size1116
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3372
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 21568
0.00/0.01	c setup for 1200s
0.00/0.01	c parsetime: 189us
0.00/0.01	c parsed 372 clauses with 181 variables
0.00/0.61	c init all components done
0.00/0.61	c ====================
0.00/0.61	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-3472831-1307202327/watcher-3472831-1307202327 -o /tmp/evaluation-result-3472831-1307202327/solver-3472831-1307202327 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472831-1307202327.cnf 489008169 1200 7680 2 

running on 2 cores: 1,3

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: 4.34 4.13 3.81 4/473 21567
/proc/meminfo: memFree=25946044/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0

[startup+0.075898 s]
/proc/loadavg: 4.34 4.13 3.81 4/473 21567
/proc/meminfo: memFree=25946044/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100893 s]
/proc/loadavg: 4.34 4.13 3.81 4/473 21567
/proc/meminfo: memFree=25946044/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300869 s]
/proc/loadavg: 4.34 4.13 3.81 4/473 21567
/proc/meminfo: memFree=25946044/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700788 s]
/proc/loadavg: 4.34 4.13 3.81 4/473 21567
/proc/meminfo: memFree=25946044/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50065 s]
/proc/loadavg: 4.55 4.18 3.83 5/475 21569
/proc/meminfo: memFree=25907100/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=54528 CPUtime=1.49 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 10001 0 0 0 148 1 0 0 25 0 1 0 831830905 55836672 9583 33554432000 4194304 5523604 140737397846320 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 13632 9583 375 325 0 9446 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63228

[startup+3.10036 s]
/proc/loadavg: 4.55 4.18 3.83 5/475 21569
/proc/meminfo: memFree=25904184/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=56040 CPUtime=3.09 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 10375 0 0 0 308 1 0 0 25 0 1 0 831830905 57384960 9957 33554432000 4194304 5523604 140737397846320 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 14010 9957 375 325 0 9824 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64740

[startup+6.30079 s]
/proc/loadavg: 4.55 4.18 3.83 5/475 21569
/proc/meminfo: memFree=25893860/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=58716 CPUtime=6.29 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 11041 0 0 0 628 1 0 0 25 0 1 0 831830905 60125184 10623 33554432000 4194304 5523604 140737397846320 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 14679 10623 375 325 0 10493 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67416

[startup+12.7007 s]
/proc/loadavg: 4.47 4.17 3.83 5/475 21569
/proc/meminfo: memFree=25885296/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=61896 CPUtime=12.69 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 11754 0 0 0 1268 1 0 0 25 0 1 0 831830905 63381504 11336 33554432000 4194304 5523604 140737397846320 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 15474 11336 375 325 0 11288 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70596

[startup+25.5004 s]
/proc/loadavg: 4.39 4.17 3.83 5/475 21569
/proc/meminfo: memFree=25864464/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=67588 CPUtime=25.49 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 13162 0 0 0 2547 2 0 0 25 0 1 0 831830905 69210112 12744 33554432000 4194304 5523604 140737397846320 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 16897 12744 375 325 0 12711 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76288

[startup+51.1008 s]
/proc/loadavg: 4.33 4.17 3.84 5/475 21570
/proc/meminfo: memFree=25839452/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=73376 CPUtime=51.09 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 14420 0 0 0 5107 2 0 0 25 0 1 0 831830905 75137024 14002 33554432000 4194304 5523604 140737397846320 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 18344 14002 375 325 0 14158 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 82076

[startup+102.319 s]
/proc/loadavg: 4.35 4.20 3.86 6/475 21571
/proc/meminfo: memFree=25791576/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=80608 CPUtime=102.31 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 16194 0 0 0 10228 3 0 0 25 0 1 0 831830905 82542592 15776 33554432000 4194304 5523604 140737397846320 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 20152 15776 375 325 0 15966 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 89308

[startup+162.301 s]
/proc/loadavg: 4.20 4.18 3.87 5/475 21573
/proc/meminfo: memFree=25753488/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=91168 CPUtime=162.29 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 18648 0 0 0 16224 5 0 0 25 0 1 0 831830905 93356032 17973 33554432000 4194304 5523604 140737397846320 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 22792 17973 375 325 0 18606 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 99868

[startup+222.3 s]
/proc/loadavg: 4.13 4.16 3.88 5/475 21574
/proc/meminfo: memFree=25733244/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=99552 CPUtime=222.3 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 20639 0 0 0 22223 7 0 0 25 0 1 0 831830905 101941248 19964 33554432000 4194304 5523604 140737397846320 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 24888 19964 375 325 0 20702 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 108252

[startup+282.301 s]
/proc/loadavg: 4.21 4.16 3.90 5/475 21576
/proc/meminfo: memFree=25686600/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=103800 CPUtime=282.3 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 21629 0 0 0 28223 7 0 0 25 0 1 0 831830905 106291200 20954 33554432000 4194304 5523604 140737397846320 18446744073709551615 5333272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 25950 20954 375 325 0 21764 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 112500

[startup+342.301 s]
/proc/loadavg: 4.15 4.14 3.91 5/475 21578
/proc/meminfo: memFree=25681468/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=103800 CPUtime=342.3 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 21743 0 0 0 34223 7 0 0 25 0 1 0 831830905 106291200 21068 33554432000 4194304 5523604 140737397846320 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 25950 21068 375 325 0 21764 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 112500

[startup+402.3 s]
/proc/loadavg: 4.05 4.12 3.91 5/475 21579
/proc/meminfo: memFree=25664956/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3

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

/proc/21568/statm: 30213 25138 375 325 0 26027 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 129552

[startup+582.3 s]
/proc/loadavg: 4.17 4.10 3.93 5/475 21584
/proc/meminfo: memFree=25605824/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=120852 CPUtime=582.3 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 25824 0 0 0 58221 9 0 0 25 0 1 0 831830905 123752448 25149 33554432000 4194304 5523604 140737397846320 18446744073709551615 5332892 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 30213 25149 375 325 0 26027 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 129552

[startup+642.301 s]
/proc/loadavg: 4.21 4.13 3.94 6/475 21586
/proc/meminfo: memFree=25603428/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=120852 CPUtime=642.32 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 25892 0 0 0 64222 10 0 0 25 0 1 0 831830905 123752448 25217 33554432000 4194304 5523604 140737397846320 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 30213 25217 375 325 0 26027 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 129552

[startup+702.301 s]
/proc/loadavg: 4.19 4.14 3.96 5/475 21587
/proc/meminfo: memFree=25583944/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=126516 CPUtime=702.31 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 27293 0 0 0 70221 10 0 0 25 0 1 0 831830905 129552384 26105 33554432000 4194304 5523604 140737397846320 18446744073709551615 4252338 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 31629 26105 375 325 0 27443 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 135216

[startup+762.318 s]
/proc/loadavg: 4.10 4.13 3.97 6/475 21589
/proc/meminfo: memFree=25543996/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=133972 CPUtime=762.33 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 28968 0 0 0 76222 11 0 0 25 0 1 0 831830905 137187328 27780 33554432000 4194304 5523604 140737397846320 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 33493 27780 375 325 0 29307 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 142672

[startup+822.301 s]
/proc/loadavg: 4.04 4.10 3.97 5/475 21590
/proc/meminfo: memFree=25513948/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=140688 CPUtime=822.31 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 30542 0 0 0 82219 12 0 0 25 0 1 0 831830905 144064512 29354 33554432000 4194304 5523604 140737397846320 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 35172 29354 375 325 0 30986 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 149388

[startup+882.301 s]
/proc/loadavg: 4.01 4.08 3.97 5/475 21592
/proc/meminfo: memFree=25504864/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=147060 CPUtime=882.31 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 31870 0 0 0 88218 13 0 0 25 0 1 0 831830905 150589440 30682 33554432000 4194304 5523604 140737397846320 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 36765 30682 375 325 0 32579 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 155760

[startup+942.3 s]
/proc/loadavg: 4.08 4.08 3.97 5/475 21603
/proc/meminfo: memFree=25504928/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=147060 CPUtime=942.31 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 31871 0 0 0 94218 13 0 0 25 0 1 0 831830905 150589440 30683 33554432000 4194304 5523604 140737397846320 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 36765 30683 375 325 0 32579 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 155760

[startup+1002.3 s]
/proc/loadavg: 4.09 4.08 3.98 5/475 21604
/proc/meminfo: memFree=25503868/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=147060 CPUtime=1002.32 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 31871 0 0 0 100219 13 0 0 25 0 1 0 831830905 150589440 30683 33554432000 4194304 5523604 140737397846320 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 36765 30683 375 325 0 32579 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 155760

[startup+1062.3 s]
/proc/loadavg: 4.07 4.08 3.98 5/475 21606
/proc/meminfo: memFree=25503360/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=147060 CPUtime=1062.32 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 31872 0 0 0 106219 13 0 0 25 0 1 0 831830905 150589440 30684 33554432000 4194304 5523604 140737397846320 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 36765 30684 375 325 0 32579 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 155760

[startup+1122.3 s]
/proc/loadavg: 4.26 4.11 4.00 5/475 21607
/proc/meminfo: memFree=25500592/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=147060 CPUtime=1122.32 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 31892 0 0 0 112219 13 0 0 25 0 1 0 831830905 150589440 30704 33554432000 4194304 5523604 140737397846320 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 36765 30704 375 325 0 32579 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 155760

[startup+1182.3 s]
/proc/loadavg: 4.30 4.14 4.01 5/475 21612
/proc/meminfo: memFree=25485008/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=147316 CPUtime=1182.32 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 31982 0 0 0 118219 13 0 0 25 0 1 0 831830905 150851584 30794 33554432000 4194304 5523604 140737397846320 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 36829 30794 375 325 0 32643 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 156016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.07 4.10 4.00 3/454 21667
/proc/meminfo: memFree=25997648/32951124 swapFree=60688864/67111528
[pid=21567] ppid=21565 vsize=8700 CPUtime=0 cores=1,3
/proc/21567/stat : 21567 (rissAuto.sh) S 21565 21567 21179 0 -1 4202496 332 0 0 0 0 0 0 0 24 0 1 0 831830905 8908800 252 33554432000 4194304 4922060 140734935566064 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21567/statm: 2175 252 211 178 0 68 0
[pid=21568] ppid=21567 vsize=147316 CPUtime=1200.05 cores=1,3
/proc/21568/stat : 21568 (riss) R 21567 21567 21179 0 -1 4202496 31999 0 0 0 119992 13 0 0 25 0 1 0 831830905 150851584 30811 33554432000 4194304 5523604 140737397846320 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21568/statm: 36829 30811 375 325 0 32643 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 156016

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 21567 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 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.92
CPU system time (s): 0.13
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 156016

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= 5
involuntary context switches= 1

runsolver used 5.47717 second user time and 13.6229 second system time

The end

Launcher Data 

Begin job on node132 at 2011-06-04 17:45:27
IDJOB=3472831
IDBENCH=83140
IDSOLVER=1962
FILE ID=node132/3472831-1307202327
RUNJOBID= node132-1307199918-21199
PBS_JOBID= 13509017
Free space on /tmp= 73920 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n180-s33098896-unsat.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472831-1307202327/watcher-3472831-1307202327 -o /tmp/evaluation-result-3472831-1307202327/solver-3472831-1307202327 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472831-1307202327.cnf 489008169 1200 7680 2

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

MD5SUM BENCH= 1221fb51c407dee7559369d7c6eedb4e
RANDOM SEED=489008169

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.67
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25946200 kB
Buffers:        331528 kB
Cached:        3183392 kB
SwapCached:      15140 kB
Active:        1212992 kB
Inactive:      5528816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25946200 kB
SwapTotal:    67111528 kB
SwapFree:     60688864 kB
Dirty:           10612 kB
Writeback:           0 kB
AnonPages:     3219208 kB
Mapped:          20248 kB
Slab:           146204 kB
PageTables:      51292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 109434784 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73928 MiB
End job on node132 at 2011-06-04 18:05:29