Trace number 3293020

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 AutoUNSAT 631.555 631.547

General information on the benchmark

NameSAT02/industrial/goldberg/rand_net/
rand_net60-40-10.shuffled.cnf
MD5SUM532245ed9a95eef41b179dba56b78f57
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables4800
Number of clauses14281
Sum of the clauses size33540
Maximum clause length60
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 29360
Number of clauses of size 34920
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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: 22355
0.00/0.01	c setup for 2400s
0.00/0.01	c parsetime: 3664us
0.00/0.01	c parsed 14281 clauses with 4800 variables
0.00/0.92	c init all components done
0.00/0.92	c ====================
0.00/0.92	c trail size: 12
631.40/631.41	c ====================
631.40/631.41	c implication/decision inf%(inf)
631.40/631.41	c decisions:           2612954
631.40/631.41	c last level:          0
631.40/631.41	c conflicts:           1388176
631.40/631.41	c restarts:            9208
631.40/631.41	c rejected_restarts    0
631.40/631.41	c removals:            21
631.40/631.41	c removed clauses:     997372
631.40/631.41	c oft clauses:         0
631.50/631.54	c solvetime: 630618983us (630s)
631.50/631.54	c memory usage (vsize): 50 MB
631.50/631.54	s UNSATISFIABLE
631.50/631.54	c return value: 20

Verifier Data 

No possible verification on an UNSAT instance

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-3293020-1304143543/watcher-3293020-1304143543 -o /tmp/evaluation-result-3293020-1304143543/solver-3293020-1304143543 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3293020-1304143543.cnf 446957999 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: 4.00 4.00 4.00 4/192 22354
/proc/meminfo: memFree=30489152/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0

[startup+0.0527579 s]
/proc/loadavg: 4.00 4.00 4.00 4/192 22354
/proc/meminfo: memFree=30489152/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100799 s]
/proc/loadavg: 4.00 4.00 4.00 4/192 22354
/proc/meminfo: memFree=30489152/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300752 s]
/proc/loadavg: 4.00 4.00 4.00 4/192 22354
/proc/meminfo: memFree=30489152/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700737 s]
/proc/loadavg: 4.00 4.00 4.00 4/192 22354
/proc/meminfo: memFree=30489152/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50058 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 22356
/proc/meminfo: memFree=30451696/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=54404 CPUtime=1.49 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 10563 0 0 0 148 1 0 0 25 0 1 0 525953001 55709696 9596 33554432000 4194304 5523604 140735723437440 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 13601 9596 374 325 0 9415 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63104

[startup+3.10031 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 22356
/proc/meminfo: memFree=30450332/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=55368 CPUtime=3.09 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 10824 0 0 0 308 1 0 0 25 0 1 0 525953001 56696832 9857 33554432000 4194304 5523604 140735723437440 18446744073709551615 5328841 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 13842 9857 374 325 0 9656 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64068

[startup+6.30076 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 22356
/proc/meminfo: memFree=30447852/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=56688 CPUtime=6.29 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 11146 0 0 0 628 1 0 0 25 0 1 0 525953001 58048512 10179 33554432000 4194304 5523604 140735723437440 18446744073709551615 5328894 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 14172 10179 374 325 0 9986 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65388

[startup+12.7006 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 22357
/proc/meminfo: memFree=30444608/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=58856 CPUtime=12.69 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 11693 0 0 0 1268 1 0 0 25 0 1 0 525953001 60268544 10726 33554432000 4194304 5523604 140735723437440 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 14714 10726 374 325 0 10528 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67556

[startup+25.5005 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 22357
/proc/meminfo: memFree=30438656/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=63696 CPUtime=25.49 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 12846 0 0 0 2547 2 0 0 25 0 1 0 525953001 65224704 11879 33554432000 4194304 5523604 140735723437440 18446744073709551615 5332122 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 15924 11879 374 325 0 11738 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72396

[startup+51.1002 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 22358
/proc/meminfo: memFree=30431300/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=68448 CPUtime=51.09 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 13929 0 0 0 5106 3 0 0 25 0 1 0 525953001 70090752 12962 33554432000 4194304 5523604 140735723437440 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 17112 12962 374 325 0 12926 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 77148

[startup+102.307 s]
/proc/loadavg: 4.04 4.01 4.00 5/194 22359
/proc/meminfo: memFree=30415156/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=79092 CPUtime=102.3 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 16375 0 0 0 10226 4 0 0 25 0 1 0 525953001 80990208 15408 33554432000 4194304 5523604 140735723437440 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 19773 15408 374 325 0 15587 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 87792

[startup+162.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/194 22361
/proc/meminfo: memFree=30399124/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=87684 CPUtime=162.29 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 18496 0 0 0 16224 5 0 0 25 0 1 0 525953001 89788416 17529 33554432000 4194304 5523604 140735723437440 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 21921 17529 374 325 0 17735 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 96384

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 22362
/proc/meminfo: memFree=30376772/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=92808 CPUtime=222.3 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 19763 0 0 0 22224 6 0 0 25 0 1 0 525953001 95035392 18796 33554432000 4194304 5523604 140735723437440 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 23202 18796 374 325 0 19016 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 101508

[startup+282.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/194 22364
/proc/meminfo: memFree=30353316/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=102964 CPUtime=282.29 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 22197 0 0 0 28223 6 0 0 25 0 1 0 525953001 105435136 20973 33554432000 4194304 5523604 140735723437440 18446744073709551615 4252211 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 25741 20973 374 325 0 21555 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 111664

[startup+342.3 s]
/proc/loadavg: 4.07 4.02 4.00 5/194 22366
/proc/meminfo: memFree=30323032/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=108972 CPUtime=342.3 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 23717 0 0 0 34223 7 0 0 25 0 1 0 525953001 111587328 22493 33554432000 4194304 5523604 140735723437440 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 27243 22493 374 325 0 23057 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 117672

[startup+402.3 s]
/proc/loadavg: 4.07 4.03 4.00 5/194 22367
/proc/meminfo: memFree=30308236/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=117320 CPUtime=402.29 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 25833 0 0 0 40222 7 0 0 25 0 1 0 525953001 120135680 24609 33554432000 4194304 5523604 140735723437440 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 29330 24609 374 325 0 25144 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 126020

[startup+462.301 s]
/proc/loadavg: 4.02 4.02 4.00 5/194 22369
/proc/meminfo: memFree=30302124/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=117320 CPUtime=462.29 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 25848 0 0 0 46222 7 0 0 25 0 1 0 525953001 120135680 24624 33554432000 4194304 5523604 140735723437440 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 29330 24624 374 325 0 25144 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 126020

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 22370
/proc/meminfo: memFree=30291548/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=121632 CPUtime=522.3 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 26923 0 0 0 52222 8 0 0 25 0 1 0 525953001 124551168 25699 33554432000 4194304 5523604 140735723437440 18446744073709551615 4252796 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 30408 25699 374 325 0 26222 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 130332

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 22372
/proc/meminfo: memFree=30281352/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=129372 CPUtime=582.3 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 28951 0 0 0 58222 8 0 0 25 0 1 0 525953001 132476928 27727 33554432000 4194304 5523604 140735723437440 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 32343 27727 374 325 0 28157 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 138072

Solver just ended. Dumping a history of the last processes samples

[startup+588.701 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 22372
/proc/meminfo: memFree=30280604/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=129372 CPUtime=588.7 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 28951 0 0 0 58862 8 0 0 25 0 1 0 525953001 132476928 27727 33554432000 4194304 5523604 140735723437440 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 32343 27727 374 325 0 28157 0
Current children cumulated CPU time (s) 588.7
Current children cumulated vsize (KiB) 138072

[startup+614.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 22373
/proc/meminfo: memFree=30278476/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=129372 CPUtime=614.3 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 28952 0 0 0 61422 8 0 0 25 0 1 0 525953001 132476928 27728 33554432000 4194304 5523604 140735723437440 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 32343 27728 374 325 0 28157 0
Current children cumulated CPU time (s) 614.3
Current children cumulated vsize (KiB) 138072

[startup+620.701 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 22373
/proc/meminfo: memFree=30277852/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=129372 CPUtime=620.7 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 28952 0 0 0 62062 8 0 0 25 0 1 0 525953001 132476928 27728 33554432000 4194304 5523604 140735723437440 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 32343 27728 374 325 0 28157 0
Current children cumulated CPU time (s) 620.7
Current children cumulated vsize (KiB) 138072

[startup+627.101 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 22373
/proc/meminfo: memFree=30277356/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=129372 CPUtime=627.1 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 28952 0 0 0 62702 8 0 0 25 0 1 0 525953001 132476928 27728 33554432000 4194304 5523604 140735723437440 18446744073709551615 5333356 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 32343 27728 374 325 0 28157 0
Current children cumulated CPU time (s) 627.1
Current children cumulated vsize (KiB) 138072

[startup+628.7 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 22373
/proc/meminfo: memFree=30277232/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=129372 CPUtime=628.7 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 28952 0 0 0 62862 8 0 0 25 0 1 0 525953001 132476928 27728 33554432000 4194304 5523604 140735723437440 18446744073709551615 5328849 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 32343 27728 374 325 0 28157 0
Current children cumulated CPU time (s) 628.7
Current children cumulated vsize (KiB) 138072

[startup+630.307 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 22373
/proc/meminfo: memFree=30276984/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=129372 CPUtime=630.3 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 28952 0 0 0 63022 8 0 0 25 0 1 0 525953001 132476928 27728 33554432000 4194304 5523604 140735723437440 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 32343 27728 374 325 0 28157 0
Current children cumulated CPU time (s) 630.3
Current children cumulated vsize (KiB) 138072

[startup+631.101 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 22373
/proc/meminfo: memFree=30276984/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=129372 CPUtime=631.1 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 28952 0 0 0 63102 8 0 0 25 0 1 0 525953001 132476928 27728 33554432000 4194304 5523604 140735723437440 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 32343 27728 374 325 0 28157 0
Current children cumulated CPU time (s) 631.1
Current children cumulated vsize (KiB) 138072

[startup+631.501 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 22373
/proc/meminfo: memFree=30276860/32950928 swapFree=67111448/67111528
[pid=22354] ppid=22352 vsize=8700 CPUtime=0 cores=0,2
/proc/22354/stat : 22354 (rissAuto.sh) S 22352 22354 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525953001 8908800 252 33554432000 4194304 4922060 140735606078784 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/22354/statm: 2175 252 211 178 0 68 0
[pid=22355] ppid=22354 vsize=129372 CPUtime=631.5 cores=0,2
/proc/22355/stat : 22355 (riss) R 22354 22354 21535 0 -1 4202496 28964 0 0 0 63142 8 0 0 25 0 1 0 525953001 132476928 27740 33554432000 4194304 5523604 140735723437440 18446744073709551615 251813889228 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22355/statm: 32343 27740 386 325 0 28157 0
Current children cumulated CPU time (s) 631.5
Current children cumulated vsize (KiB) 138072

Child status: 20
Real time (s): 631.547
CPU time (s): 631.555
CPU user time (s): 631.461
CPU system time (s): 0.093985
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 138072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 631.461
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29318
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= 9
involuntary context switches= 980

runsolver used 0.953854 second user time and 2.49662 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-30 08:05:43
IDJOB=3293020
IDBENCH=88025
IDSOLVER=1600
FILE ID=node126/3293020-1304143543
RUNJOBID= node126-1304141728-22021
PBS_JOBID= 13170832
Free space on /tmp= 73176 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net60-40-10.shuffled.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293020-1304143543/watcher-3293020-1304143543 -o /tmp/evaluation-result-3293020-1304143543/solver-3293020-1304143543 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3293020-1304143543.cnf 446957999 2400 7680 2

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

MD5SUM BENCH= 532245ed9a95eef41b179dba56b78f57
RANDOM SEED=446957999

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30489432 kB
Buffers:        288260 kB
Cached:        1473780 kB
SwapCached:         76 kB
Active:         511088 kB
Inactive:      1638220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30489432 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:            1496 kB
Writeback:           0 kB
AnonPages:      386820 kB
Mapped:          16128 kB
Slab:           247940 kB
PageTables:       6316 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   585436 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= 73172 MiB
End job on node126 at 2011-04-30 08:16:15