Trace number 3281198

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) 1300.02 1300.01

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k100.cnf
MD5SUMcf1b8194ff6d413d396ac9e26bb031ef
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark202.908
Satisfiable
(Un)Satisfiability was proved
Number of variables50797
Number of clauses177980
Sum of the clauses size470252
Maximum clause length37
Minimum clause length1
Number of clauses of size 11318
Number of clauses of size 295086
Number of clauses of size 374860
Number of clauses of size 4486
Number of clauses of size 5945
Number of clauses of size over 55285

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: 24320
0.00/0.01	c setup for 2400s
0.00/0.06	c parsetime: 50856us
0.00/0.06	c parsed 177980 clauses with 50797 variables
1.89/1.93	c init all components done
1.89/1.93	c ====================
1.89/1.93	c trail size: 1324

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-3281198-1304133532/watcher-3281198-1304133532 -o /tmp/evaluation-result-3281198-1304133532/solver-3281198-1304133532 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3281198-1304133532.cnf 1943956101 2400 7680 2 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.92 4.01 4.59 4/192 24319
/proc/meminfo: memFree=18688296/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0

[startup+0.0512879 s]
/proc/loadavg: 3.92 4.01 4.59 4/192 24319
/proc/meminfo: memFree=18688296/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100276 s]
/proc/loadavg: 3.92 4.01 4.59 4/192 24319
/proc/meminfo: memFree=18688296/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300256 s]
/proc/loadavg: 3.92 4.01 4.59 4/192 24319
/proc/meminfo: memFree=18688296/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700204 s]
/proc/loadavg: 3.92 4.01 4.59 4/192 24319
/proc/meminfo: memFree=18688296/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50107 s]
/proc/loadavg: 3.92 4.01 4.59 6/194 24321
/proc/meminfo: memFree=18632480/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=75300 CPUtime=1.49 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 18970 0 0 0 147 2 0 0 19 0 1 0 524955840 77107200 14095 33554432000 4194304 5523604 140736507872096 18446744073709551615 4274962 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 18825 14095 330 325 0 14639 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 84000

[startup+3.10078 s]
/proc/loadavg: 3.92 4.01 4.59 6/194 24321
/proc/meminfo: memFree=18621940/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=86180 CPUtime=3.09 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 23973 0 0 0 307 2 0 0 25 0 1 0 524955840 88248320 16776 33554432000 4194304 5523604 140736507872096 18446744073709551615 5334296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 21545 16776 372 325 0 17359 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94880

[startup+6.30119 s]
/proc/loadavg: 3.93 4.00 4.59 5/194 24321
/proc/meminfo: memFree=18619584/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=87384 CPUtime=6.29 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 24291 0 0 0 627 2 0 0 25 0 1 0 524955840 89481216 17094 33554432000 4194304 5523604 140736507872096 18446744073709551615 5332307 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 21846 17094 372 325 0 17660 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96084

[startup+12.7011 s]
/proc/loadavg: 3.93 4.00 4.59 6/194 24321
/proc/meminfo: memFree=18617036/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=90252 CPUtime=12.69 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 24948 0 0 0 1267 2 0 0 25 0 1 0 524955840 92418048 17751 33554432000 4194304 5523604 140736507872096 18446744073709551615 5332848 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 22563 17751 372 325 0 18377 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 98952

[startup+25.5008 s]
/proc/loadavg: 3.95 4.00 4.58 6/194 24321
/proc/meminfo: memFree=18611568/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=94856 CPUtime=25.49 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 26046 0 0 0 2546 3 0 0 25 0 1 0 524955840 97132544 18849 33554432000 4194304 5523604 140736507872096 18446744073709551615 216634174196 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 23714 18849 372 325 0 19528 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 103556

[startup+51.1003 s]
/proc/loadavg: 3.96 4.00 4.56 5/194 24322
/proc/meminfo: memFree=18600644/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=102368 CPUtime=51.1 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 27990 0 0 0 5106 4 0 0 25 0 1 0 524955840 104824832 20793 33554432000 4194304 5523604 140736507872096 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 25592 20793 372 325 0 21406 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 111068

[startup+102.307 s]
/proc/loadavg: 3.98 4.00 4.53 5/194 24323
/proc/meminfo: memFree=18577196/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=111092 CPUtime=102.3 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 30065 0 0 0 10225 5 0 0 25 0 1 0 524955840 113758208 22868 33554432000 4194304 5523604 140736507872096 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 27773 22868 372 325 0 23587 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 119792

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 4.49 6/194 24325
/proc/meminfo: memFree=18533536/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=120508 CPUtime=162.3 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 32479 0 0 0 16224 6 0 0 25 0 1 0 524955840 123400192 25282 33554432000 4194304 5523604 140736507872096 18446744073709551615 5333276 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 30127 25282 372 325 0 25941 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 129208

[startup+222.301 s]
/proc/loadavg: 3.99 4.00 4.46 6/194 24327
/proc/meminfo: memFree=18514188/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=134600 CPUtime=222.3 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 35632 0 0 0 22222 8 0 0 25 0 1 0 524955840 137830400 28435 33554432000 4194304 5523604 140736507872096 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 33650 28435 372 325 0 29464 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 143300

[startup+282.301 s]
/proc/loadavg: 4.14 4.03 4.44 6/194 24328
/proc/meminfo: memFree=18504128/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=144628 CPUtime=282.3 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 38166 0 0 0 28220 10 0 0 25 0 1 0 524955840 148099072 30969 33554432000 4194304 5523604 140736507872096 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 36157 30969 372 325 0 31971 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 153328

[startup+342.301 s]
/proc/loadavg: 4.10 4.04 4.41 6/194 24330
/proc/meminfo: memFree=18493956/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=154504 CPUtime=342.3 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 40592 0 0 0 34219 11 0 0 25 0 1 0 524955840 158212096 33395 33554432000 4194304 5523604 140736507872096 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 38626 33395 372 325 0 34440 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 163204

[startup+402.301 s]
/proc/loadavg: 4.04 4.03 4.39 6/194 24331
/proc/meminfo: memFree=18474728/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6

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

/proc/24320/statm: 46236 41058 372 325 0 42050 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 193644

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.29 5/194 24338
/proc/meminfo: memFree=18387868/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=184944 CPUtime=642.31 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 48264 0 0 0 64216 15 0 0 25 0 1 0 524955840 189382656 41067 33554432000 4194304 5523604 140736507872096 18446744073709551615 5328755 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 46236 41067 372 325 0 42050 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 193644

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.27 6/194 24339
/proc/meminfo: memFree=18377064/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=190616 CPUtime=702.31 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 49284 0 0 0 70216 15 0 0 25 0 1 0 524955840 195190784 42087 33554432000 4194304 5523604 140736507872096 18446744073709551615 4236847 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 47654 42087 372 325 0 43468 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 199316

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.25 6/194 24341
/proc/meminfo: memFree=18358328/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=209776 CPUtime=762.31 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 53925 0 0 0 76213 18 0 0 25 0 1 0 524955840 214810624 46728 33554432000 4194304 5523604 140736507872096 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 52444 46728 372 325 0 48258 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 218476

[startup+822.301 s]
/proc/loadavg: 3.94 3.98 4.22 6/194 24372
/proc/meminfo: memFree=18381740/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=228556 CPUtime=822.31 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 58450 0 0 0 82210 21 0 0 25 0 1 0 524955840 234041344 51253 33554432000 4194304 5523604 140736507872096 18446744073709551615 5331560 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 57139 51253 372 325 0 52953 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 237256

[startup+882.301 s]
/proc/loadavg: 4.09 4.02 4.22 6/194 24373
/proc/meminfo: memFree=18345340/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=228556 CPUtime=882.31 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 58452 0 0 0 88210 21 0 0 25 0 1 0 524955840 234041344 51255 33554432000 4194304 5523604 140736507872096 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 57139 51255 372 325 0 52953 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 237256

[startup+942.3 s]
/proc/loadavg: 4.03 4.01 4.20 5/194 24404
/proc/meminfo: memFree=18223764/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=228556 CPUtime=942.3 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 58454 0 0 0 94209 21 0 0 25 0 1 0 524955840 234041344 51257 33554432000 4194304 5523604 140736507872096 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 57139 51257 372 325 0 52953 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 237256

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 4.18 5/194 24434
/proc/meminfo: memFree=18419860/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=228556 CPUtime=1002.31 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 58461 0 0 0 100209 22 0 0 25 0 1 0 524955840 234041344 51264 33554432000 4194304 5523604 140736507872096 18446744073709551615 5332907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 57139 51264 372 325 0 52953 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 237256

[startup+1062.3 s]
/proc/loadavg: 4.04 4.02 4.18 5/194 24436
/proc/meminfo: memFree=18390820/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=228556 CPUtime=1062.31 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 58505 0 0 0 106209 22 0 0 25 0 1 0 524955840 234041344 51308 33554432000 4194304 5523604 140736507872096 18446744073709551615 5328926 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 57139 51308 372 325 0 52953 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 237256

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 4.16 5/194 24438
/proc/meminfo: memFree=18368100/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=230544 CPUtime=1122.31 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 59054 0 0 0 112209 22 0 0 25 0 1 0 524955840 236077056 51857 33554432000 4194304 5523604 140736507872096 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 57636 51857 372 325 0 53450 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 239244

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.15 5/194 24439
/proc/meminfo: memFree=18325904/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=257688 CPUtime=1182.31 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 65705 0 0 0 118207 24 0 0 25 0 1 0 524955840 263872512 58508 33554432000 4194304 5523604 140736507872096 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 64422 58508 373 325 0 60236 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 266388

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.14 5/194 24441
/proc/meminfo: memFree=18279500/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=275244 CPUtime=1242.31 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 70054 0 0 0 124205 26 0 0 25 0 1 0 524955840 281849856 62857 33554432000 4194304 5523604 140736507872096 18446744073709551615 5334408 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 68811 62857 373 325 0 64625 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 283944



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.13 5/194 24442
/proc/meminfo: memFree=18254684/32951124 swapFree=67111528/67111528
[pid=24319] ppid=24317 vsize=8700 CPUtime=0 cores=4,6
/proc/24319/stat : 24319 (rissAuto.sh) S 24317 24319 23971 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 524955839 8908800 251 33554432000 4194304 4922060 140733996220128 18446744073709551615 216634334341 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24319/statm: 2175 251 211 178 0 68 0
[pid=24320] ppid=24319 vsize=290776 CPUtime=1300.02 cores=4,6
/proc/24320/stat : 24320 (riss) R 24319 24319 23971 0 -1 4202496 73953 0 0 0 129974 28 0 0 25 0 1 0 524955840 297754624 66756 33554432000 4194304 5523604 140736507872096 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24320/statm: 72694 66756 373 325 0 68508 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 299476

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 24319 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 1300.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1299.74
CPU system time (s): 0.28
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 299476

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= 330
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 2.28365 second user time and 4.82127 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-30 05:18:52
IDJOB=3281198
IDBENCH=20536
IDSOLVER=1600
FILE ID=node103/3281198-1304133532
RUNJOBID= node103-1304131814-23990
PBS_JOBID= 13170802
Free space on /tmp= 72596 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k100.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281198-1304133532/watcher-3281198-1304133532 -o /tmp/evaluation-result-3281198-1304133532/solver-3281198-1304133532 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3281198-1304133532.cnf 1943956101 2400 7680 2

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

MD5SUM BENCH= cf1b8194ff6d413d396ac9e26bb031ef
RANDOM SEED=1943956101

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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	: 5332.75
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      18688444 kB
Buffers:       2150296 kB
Cached:       11165964 kB
SwapCached:          0 kB
Active:        5686512 kB
Inactive:      7990944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18688444 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5900 kB
Writeback:           0 kB
AnonPages:      360456 kB
Mapped:          16200 kB
Slab:           520316 kB
PageTables:       6128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   555424 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= 72584 MiB
End job on node103 at 2011-04-30 05:40:34