Trace number 3281934

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? (TO) 1299.96 1300.01

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand128.cnf
MD5SUMa551844fb6a7f35cf6025d0a525ca14e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark388.148
Satisfiable
(Un)Satisfiability was proved
Number of variables153834
Number of clauses459965
Sum of the clauses size1073249
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2306642
Number of clauses of size 3153321
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: 8560
0.00/0.01	c setup for 2400s
0.00/0.13	c parsetime: 116312us
0.00/0.13	c parsed 459965 clauses with 153834 variables
73.70/73.75	c init all components done
73.70/73.75	c ====================
73.70/73.75	c trail size: 10

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-3281934-1304133955/watcher-3281934-1304133955 -o /tmp/evaluation-result-3281934-1304133955/solver-3281934-1304133955 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3281934-1304133955.cnf 1734931675 2400 7680 2 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.14 5.85 7.08 5/192 8559
/proc/meminfo: memFree=29671200/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0

[startup+0.0350839 s]
/proc/loadavg: 4.14 5.85 7.08 5/192 8559
/proc/meminfo: memFree=29671200/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101109 s]
/proc/loadavg: 4.14 5.85 7.08 5/192 8559
/proc/meminfo: memFree=29671200/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301076 s]
/proc/loadavg: 4.14 5.85 7.08 5/192 8559
/proc/meminfo: memFree=29671200/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701007 s]
/proc/loadavg: 4.14 5.85 7.08 5/192 8559
/proc/meminfo: memFree=29671200/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50084 s]
/proc/loadavg: 4.14 5.85 7.08 5/194 8561
/proc/meminfo: memFree=29583896/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=117604 CPUtime=1.49 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 37805 0 0 0 144 5 0 0 25 0 1 0 505811435 120426496 23690 33554432000 4194304 5523604 140736865680912 18446744073709551615 4314832 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 29401 23690 329 325 0 25215 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 126304

[startup+3.10056 s]
/proc/loadavg: 4.14 5.85 7.08 5/194 8561
/proc/meminfo: memFree=29569252/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=135308 CPUtime=3.08 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 42163 0 0 0 303 5 0 0 25 0 1 0 505811435 138555392 27547 33554432000 4194304 5523604 140736865680912 18446744073709551615 4314832 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 33827 27547 329 325 0 29641 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 144008

[startup+6.30096 s]
/proc/loadavg: 4.13 5.82 7.06 5/194 8561
/proc/meminfo: memFree=29546560/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=156108 CPUtime=6.29 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 46919 0 0 0 623 6 0 0 25 0 1 0 505811435 159854592 32303 33554432000 4194304 5523604 140736865680912 18446744073709551615 4314832 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 39027 32303 329 325 0 34841 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 164808

[startup+12.7008 s]
/proc/loadavg: 4.12 5.79 7.04 5/194 8561
/proc/meminfo: memFree=29517556/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=183168 CPUtime=12.69 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 53446 0 0 0 1262 7 0 0 25 0 1 0 505811435 187564032 38830 33554432000 4194304 5523604 140736865680912 18446744073709551615 4314844 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 45792 38830 329 325 0 41606 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 191868

[startup+25.5004 s]
/proc/loadavg: 4.09 5.70 6.99 5/194 8561
/proc/meminfo: memFree=29483184/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=217028 CPUtime=25.49 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 60978 0 0 0 2540 9 0 0 25 0 1 0 505811435 222236672 46362 33554432000 4194304 5523604 140736865680912 18446744073709551615 4342372 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 54257 46362 330 325 0 50071 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 225728

[startup+51.1007 s]
/proc/loadavg: 4.06 5.56 6.91 5/194 8562
/proc/meminfo: memFree=29458540/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=217160 CPUtime=51.09 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 60980 0 0 0 5100 9 0 0 25 0 1 0 505811435 222371840 46364 33554432000 4194304 5523604 140736865680912 18446744073709551615 4342349 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 54290 46364 330 325 0 50104 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 225860

[startup+102.307 s]
/proc/loadavg: 4.09 5.34 6.76 5/194 8563
/proc/meminfo: memFree=29398384/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=261760 CPUtime=102.29 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 71941 0 0 0 10218 11 0 0 25 0 1 0 505811435 268042240 57325 33554432000 4194304 5523604 140736865680912 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 65440 57325 373 325 0 61254 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 270460

[startup+162.301 s]
/proc/loadavg: 4.03 5.09 6.59 5/194 8565
/proc/meminfo: memFree=29334748/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=309104 CPUtime=162.29 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 83640 0 0 0 16214 15 0 0 25 0 1 0 505811435 316522496 69024 33554432000 4194304 5523604 140736865680912 18446744073709551615 4216873 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 77276 69024 373 325 0 73090 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 317804

[startup+222.301 s]
/proc/loadavg: 4.01 4.89 6.42 5/194 8566
/proc/meminfo: memFree=29253004/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=355060 CPUtime=222.29 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 95094 0 0 0 22210 19 0 0 25 0 1 0 505811435 363581440 80478 33554432000 4194304 5523604 140736865680912 18446744073709551615 4219832 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 88765 80478 373 325 0 84579 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 363760

[startup+282.301 s]
/proc/loadavg: 4.00 4.72 6.27 5/194 8568
/proc/meminfo: memFree=29211556/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=378656 CPUtime=282.28 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 100871 0 0 0 28206 22 0 0 25 0 1 0 505811435 387743744 86255 33554432000 4194304 5523604 140736865680912 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 94664 86255 373 325 0 90478 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 387356

[startup+342.301 s]
/proc/loadavg: 4.00 4.59 6.12 5/194 8598
/proc/meminfo: memFree=29532340/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=437744 CPUtime=342.28 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 115618 0 0 0 34202 26 0 0 25 0 1 0 505811435 448249856 101002 33554432000 4194304 5523604 140736865680912 18446744073709551615 4219449 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 109436 101002 373 325 0 105250 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 446444

[startup+402.301 s]
/proc/loadavg: 4.06 4.50 5.99 5/194 8599
/proc/meminfo: memFree=29493324/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2

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

/proc/8560/statm: 152705 144082 373 325 0 148519 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 619520

[startup+642.301 s]
/proc/loadavg: 4.00 4.21 5.53 5/194 8606
/proc/meminfo: memFree=29214880/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=610820 CPUtime=642.28 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 158700 0 0 0 64187 41 0 0 25 0 1 0 505811435 625479680 144084 33554432000 4194304 5523604 140736865680912 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 152705 144084 373 325 0 148519 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 619520

[startup+702.301 s]
/proc/loadavg: 4.00 4.17 5.43 5/194 8607
/proc/meminfo: memFree=29186820/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=610820 CPUtime=702.28 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 158712 0 0 0 70187 41 0 0 25 0 1 0 505811435 625479680 144096 33554432000 4194304 5523604 140736865680912 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 152705 144096 373 325 0 148519 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 619520

[startup+762.307 s]
/proc/loadavg: 4.00 4.14 5.34 5/194 8609
/proc/meminfo: memFree=29119308/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=677968 CPUtime=762.28 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 175631 0 0 0 76181 47 0 0 25 0 1 0 505811435 694239232 161015 33554432000 4194304 5523604 140736865680912 18446744073709551615 220815897285 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 169492 161015 373 325 0 165306 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 686668

[startup+822.3 s]
/proc/loadavg: 4.00 4.11 5.25 5/194 8610
/proc/meminfo: memFree=29018072/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=779656 CPUtime=822.28 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 201055 0 0 0 82173 55 0 0 25 0 1 0 505811435 798367744 186439 33554432000 4194304 5523604 140736865680912 18446744073709551615 4219852 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 194914 186439 373 325 0 190728 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 788356

[startup+882.3 s]
/proc/loadavg: 4.00 4.09 5.17 5/194 8612
/proc/meminfo: memFree=28950572/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=814644 CPUtime=882.27 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 209856 0 0 0 88169 58 0 0 25 0 1 0 505811435 834195456 195240 33554432000 4194304 5523604 140736865680912 18446744073709551615 4219832 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 203661 195240 373 325 0 199475 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 823344

[startup+942.3 s]
/proc/loadavg: 4.00 4.07 5.09 5/194 8614
/proc/meminfo: memFree=28900792/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=814644 CPUtime=942.27 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 209863 0 0 0 94169 58 0 0 25 0 1 0 505811435 834195456 195247 33554432000 4194304 5523604 140736865680912 18446744073709551615 4219519 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 203661 195247 373 325 0 199475 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 823344

[startup+1002.3 s]
/proc/loadavg: 4.12 4.09 5.03 5/194 8615
/proc/meminfo: memFree=28873836/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=814644 CPUtime=1002.27 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 209869 0 0 0 100169 58 0 0 25 0 1 0 505811435 834195456 195253 33554432000 4194304 5523604 140736865680912 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 203661 195253 373 325 0 199475 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 823344

[startup+1062.3 s]
/proc/loadavg: 4.04 4.07 4.97 5/194 8617
/proc/meminfo: memFree=28857416/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=814644 CPUtime=1062.27 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 209878 0 0 0 106169 58 0 0 25 0 1 0 505811435 834195456 195262 33554432000 4194304 5523604 140736865680912 18446744073709551615 5333551 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 203661 195262 373 325 0 199475 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 823344

[startup+1122.3 s]
/proc/loadavg: 3.97 4.04 4.90 5/194 8676
/proc/meminfo: memFree=29648928/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=859552 CPUtime=1122.26 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 220658 0 0 0 112166 60 0 0 25 0 1 0 505811435 880181248 206042 33554432000 4194304 5523604 140736865680912 18446744073709551615 5333352 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 214888 206042 373 325 0 210702 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 868252

[startup+1182.3 s]
/proc/loadavg: 3.99 4.03 4.84 5/194 8678
/proc/meminfo: memFree=29525692/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=947516 CPUtime=1182.26 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 242639 0 0 0 118158 68 0 0 25 0 1 0 505811435 970256384 228023 33554432000 4194304 5523604 140736865680912 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 236879 228023 373 325 0 232693 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 956216

[startup+1242.3 s]
/proc/loadavg: 4.05 4.04 4.79 5/194 8680
/proc/meminfo: memFree=29405240/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=1031144 CPUtime=1242.26 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 263530 0 0 0 124151 75 0 0 25 0 1 0 505811435 1055891456 248914 33554432000 4194304 5523604 140736865680912 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 257786 248914 373 325 0 253600 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 1039844



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.03 4.74 5/194 8681
/proc/meminfo: memFree=29345524/32951124 swapFree=67105204/67111528
[pid=8559] ppid=8557 vsize=8700 CPUtime=0 cores=0,2
/proc/8559/stat : 8559 (rissAuto.sh) S 8557 8559 8375 0 -1 4202496 333 0 0 0 0 0 0 0 23 0 1 0 505811435 8908800 252 33554432000 4194304 4922060 140735811536432 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/8559/statm: 2175 252 211 178 0 68 0
[pid=8560] ppid=8559 vsize=1040836 CPUtime=1299.96 cores=0,2
/proc/8560/stat : 8560 (riss) R 8559 8559 8375 0 -1 4202496 265769 0 0 0 129920 76 0 0 25 0 1 0 505811435 1065816064 251153 33554432000 4194304 5523604 140736865680912 18446744073709551615 5332907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8560/statm: 260209 251153 373 325 0 256023 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 1049536

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 8559 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=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1299.96
#
# 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): 1299.96
CPU user time (s): 1299.2
CPU system time (s): 0.76
CPU usage (%): 99.996
Max. virtual memory (cumulated for all children) (KiB): 1049536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 333
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 2.22166 second user time and 4.88126 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-30 05:25:55
IDJOB=3281934
IDBENCH=70760
IDSOLVER=1600
FILE ID=node147/3281934-1304133955
RUNJOBID= node147-1304133742-8393
PBS_JOBID= 13170813
Free space on /tmp= 72976 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand128.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281934-1304133955/watcher-3281934-1304133955 -o /tmp/evaluation-result-3281934-1304133955/solver-3281934-1304133955 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3281934-1304133955.cnf 1734931675 2400 7680 2

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

MD5SUM BENCH= a551844fb6a7f35cf6025d0a525ca14e
RANDOM SEED=1734931675

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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	: 5332.75
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		: 2666.836
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	: 5332.82
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      29671356 kB
Buffers:        312804 kB
Cached:        1644872 kB
SwapCached:       3064 kB
Active:        1221300 kB
Inactive:      1723576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29671356 kB
SwapTotal:    67111528 kB
SwapFree:     67105204 kB
Dirty:            9000 kB
Writeback:           0 kB
AnonPages:      985216 kB
Mapped:          16112 kB
Slab:           268416 kB
PageTables:       7148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1247280 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= 73064 MiB
End job on node147 at 2011-04-30 05:47:37