Trace number 3285428

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 1.0? (TO) 1299.98 1300.01

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
transport-transport-two-cities-sequential-15nodes-1000size-3degree-100mindistance-3trucks-10packages-2008seed.040-SAT.cnf
MD5SUM74e0fa52e4789615985c73d0a8b105b4
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark127.054
Satisfiable
(Un)Satisfiability was proved
Number of variables580875
Number of clauses3140965
Sum of the clauses size7465165
Maximum clause length602
Minimum clause length1
Number of clauses of size 1445
Number of clauses of size 23105720
Number of clauses of size 3720
Number of clauses of size 4720
Number of clauses of size 51200
Number of clauses of size over 532160

Solver Data 

0.00/0.04	c *****************************************************
0.00/0.04	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.04	c *   This program may be redistributed or modified   *
0.00/0.04	c * under the terms of the GNU General Public License *
0.00/0.04	c *****************************************************
0.00/0.04	c process id: 21586
0.96/1.09	c parsetime: 1047031us
0.96/1.09	c parsed 3140965 clauses with 580875 variables
40.45/40.53	c init all components done
40.45/40.55	c ====================
40.45/40.55	c trail size: 96503

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-3285428-1304137809/watcher-3285428-1304137809 -o /tmp/evaluation-result-3285428-1304137809/solver-3285428-1304137809 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3285428-1304137809.cnf 656946958 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: 6.08 7.59 7.75 5/184 21584
/proc/meminfo: memFree=30570172/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=11800 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (runsolver) S 21582 21584 21535 0 -1 4202560 43 0 0 0 0 0 0 0 22 0 1 0 525379794 12083200 51 33554432000 4194304 5434984 140736232938048 18446744073709551615 4881607 0 2147483391 4096 24578 18446744071699977015 0 0 17 6 0 0 0
/proc/21584/statm: 2950 51 31 303 0 2644 0

[startup+0.088339 s]
/proc/loadavg: 6.08 7.59 7.75 5/184 21584
/proc/meminfo: memFree=30570172/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100332 s]
/proc/loadavg: 6.08 7.59 7.75 5/184 21584
/proc/meminfo: memFree=30570172/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300302 s]
/proc/loadavg: 6.08 7.59 7.75 5/184 21584
/proc/meminfo: memFree=30570172/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700234 s]
/proc/loadavg: 6.08 7.59 7.75 5/184 21584
/proc/meminfo: memFree=30570172/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50111 s]
/proc/loadavg: 6.08 7.59 7.75 5/190 21593
/proc/meminfo: memFree=30370236/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=354548 CPUtime=1.46 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 87817 0 0 0 136 10 0 0 25 0 1 0 525379797 363057152 77003 33554432000 4194304 5523604 140733615050640 18446744073709551615 251813900997 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 88637 77004 321 325 0 84451 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 363248

[startup+3.10079 s]
/proc/loadavg: 6.08 7.59 7.75 5/190 21593
/proc/meminfo: memFree=29804300/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=722144 CPUtime=3.06 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 179698 0 0 0 284 22 0 0 25 0 1 0 525379797 739475456 168884 33554432000 4194304 5523604 140733615050640 18446744073709551615 4304430 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 180536 168884 323 325 0 176350 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 730844

[startup+6.30024 s]
/proc/loadavg: 6.23 7.60 7.75 5/194 21600
/proc/meminfo: memFree=28711584/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=672152 CPUtime=6.25 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 180834 0 0 0 603 22 0 0 25 0 1 0 525379797 688283648 156405 33554432000 4194304 5523604 140733615050640 18446744073709551615 4322839 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 168038 156405 325 325 0 163852 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 680852

[startup+12.7002 s]
/proc/loadavg: 5.96 7.50 7.71 5/194 21600
/proc/meminfo: memFree=27915276/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=672152 CPUtime=12.66 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 180834 0 0 0 1244 22 0 0 25 0 1 0 525379797 688283648 156405 33554432000 4194304 5523604 140733615050640 18446744073709551615 4322897 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 168038 156405 325 325 0 163852 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 680852

[startup+25.5011 s]
/proc/loadavg: 5.66 7.38 7.67 5/194 21600
/proc/meminfo: memFree=28139796/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=435080 CPUtime=25.45 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 185962 0 0 0 2521 24 0 0 25 0 1 0 525379797 445521920 97625 33554432000 4194304 5523604 140733615050640 18446744073709551615 4272903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 108770 97625 330 325 0 104584 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 443780

[startup+51.1008 s]
/proc/loadavg: 5.09 7.11 7.57 5/194 21601
/proc/meminfo: memFree=28098080/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=582424 CPUtime=51.06 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 272842 0 0 0 5071 35 0 0 25 0 1 0 525379797 596402176 132404 33554432000 4194304 5523604 140733615050640 18446744073709551615 4220192 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 145606 132404 372 325 0 141420 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 591124

[startup+102.3 s]
/proc/loadavg: 4.51 6.64 7.39 5/194 21602
/proc/meminfo: memFree=28027980/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=612680 CPUtime=102.26 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 281273 0 0 0 10190 36 0 0 25 0 1 0 525379797 627384320 140835 33554432000 4194304 5523604 140733615050640 18446744073709551615 4219858 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 153170 140835 372 325 0 148984 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 621380

[startup+162.301 s]
/proc/loadavg: 4.19 6.16 7.17 5/194 21604
/proc/meminfo: memFree=27897516/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=636668 CPUtime=162.26 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 287246 0 0 0 16189 37 0 0 25 0 1 0 525379797 651948032 146808 33554432000 4194304 5523604 140733615050640 18446744073709551615 4220192 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 159167 146808 372 325 0 154981 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 645368

[startup+222.301 s]
/proc/loadavg: 4.07 5.76 6.97 5/194 21606
/proc/meminfo: memFree=27806116/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=661212 CPUtime=222.26 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 293382 0 0 0 22188 38 0 0 25 0 1 0 525379797 677081088 152944 33554432000 4194304 5523604 140733615050640 18446744073709551615 4220114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 165303 152944 372 325 0 161117 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 669912

[startup+282.307 s]
/proc/loadavg: 4.02 5.44 6.78 5/194 21607
/proc/meminfo: memFree=27675276/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=709024 CPUtime=282.26 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 304995 0 0 0 28187 39 0 0 25 0 1 0 525379797 726040576 164557 33554432000 4194304 5523604 140733615050640 18446744073709551615 4220080 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 177256 164557 372 325 0 173070 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 717724

[startup+342.301 s]
/proc/loadavg: 4.01 5.17 6.61 5/194 21608
/proc/meminfo: memFree=27528808/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=735312 CPUtime=342.26 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 311546 0 0 0 34186 40 0 0 25 0 1 0 525379797 752959488 171108 33554432000 4194304 5523604 140733615050640 18446744073709551615 4219449 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 183828 171108 372 325 0 179642 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 744012

[startup+402.301 s]
/proc/loadavg: 4.00 4.96 6.44 5/194 21610
/proc/meminfo: memFree=27424984/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6

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

/proc/21586/statm: 221019 208265 372 325 0 216833 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 892776

[startup+702.3 s]
/proc/loadavg: 4.06 4.37 5.76 5/194 21618
/proc/meminfo: memFree=26824172/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=911724 CPUtime=702.27 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 355606 0 0 0 70179 48 0 0 25 0 1 0 525379797 933605376 215168 33554432000 4194304 5523604 140733615050640 18446744073709551615 4219900 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 227931 215168 372 325 0 223745 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 920424

[startup+762.3 s]
/proc/loadavg: 4.02 4.30 5.65 5/194 21620
/proc/meminfo: memFree=26673128/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=957492 CPUtime=762.27 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 367050 0 0 0 76178 49 0 0 25 0 1 0 525379797 980471808 226612 33554432000 4194304 5523604 140733615050640 18446744073709551615 4219872 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 239373 226612 372 325 0 235187 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 966192

[startup+822.3 s]
/proc/loadavg: 4.05 4.25 5.55 5/194 21622
/proc/meminfo: memFree=26607244/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=957492 CPUtime=822.27 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 367050 0 0 0 82178 49 0 0 25 0 1 0 525379797 980471808 226612 33554432000 4194304 5523604 140733615050640 18446744073709551615 4219449 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 239373 226612 372 325 0 235187 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 966192

[startup+882.3 s]
/proc/loadavg: 4.02 4.21 5.45 5/194 21623
/proc/meminfo: memFree=26513960/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=957492 CPUtime=882.27 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 367055 0 0 0 88178 49 0 0 25 0 1 0 525379797 980471808 226617 33554432000 4194304 5523604 140733615050640 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 239373 226617 372 325 0 235187 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 966192

[startup+942.307 s]
/proc/loadavg: 4.00 4.17 5.36 5/194 21625
/proc/meminfo: memFree=26413740/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=1057500 CPUtime=942.28 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 392085 0 0 0 94174 54 0 0 25 0 1 0 525379797 1082880000 251647 33554432000 4194304 5523604 140733615050640 18446744073709551615 4219443 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 264375 251647 372 325 0 260189 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 1066200

[startup+1002.3 s]
/proc/loadavg: 4.00 4.13 5.27 5/194 21626
/proc/meminfo: memFree=26315496/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=1095732 CPUtime=1002.27 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 401659 0 0 0 100172 55 0 0 25 0 1 0 525379797 1122029568 261221 33554432000 4194304 5523604 140733615050640 18446744073709551615 4219432 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 273933 261221 372 325 0 269747 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 1104432

[startup+1062.3 s]
/proc/loadavg: 4.05 4.12 5.19 5/194 21628
/proc/meminfo: memFree=26139760/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=1095732 CPUtime=1062.27 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 401659 0 0 0 106172 55 0 0 25 0 1 0 525379797 1122029568 261221 33554432000 4194304 5523604 140733615050640 18446744073709551615 4219872 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 273933 261221 372 325 0 269747 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 1104432

[startup+1122.3 s]
/proc/loadavg: 4.02 4.10 5.11 5/194 21630
/proc/meminfo: memFree=25967356/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=1095732 CPUtime=1122.27 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 402456 0 0 0 112172 55 0 0 25 0 1 0 525379797 1122029568 262018 33554432000 4194304 5523604 140733615050640 18446744073709551615 4220039 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 273933 262018 372 325 0 269747 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 1104432

[startup+1182.3 s]
/proc/loadavg: 4.05 4.09 5.05 5/194 21631
/proc/meminfo: memFree=25926656/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=1095732 CPUtime=1182.27 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 402464 0 0 0 118172 55 0 0 25 0 1 0 525379797 1122029568 262026 33554432000 4194304 5523604 140733615050640 18446744073709551615 4227446 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 273933 262026 372 325 0 269747 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 1104432

[startup+1242.3 s]
/proc/loadavg: 4.02 4.07 4.98 5/194 21632
/proc/meminfo: memFree=25834628/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=1186772 CPUtime=1242.28 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 425144 0 0 0 124169 59 0 0 25 0 1 0 525379797 1215254528 284706 33554432000 4194304 5523604 140733615050640 18446744073709551615 4220100 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 296693 284706 372 325 0 292507 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 1195472



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.06 4.91 4/191 21635
/proc/meminfo: memFree=26627844/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=1276556 CPUtime=1299.98 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 447532 0 0 0 129935 63 0 0 25 0 1 0 525379797 1307193344 307094 33554432000 4194304 5523604 140733615050640 18446744073709551615 4219832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 319139 307094 372 325 0 314953 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 1285256

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1300 s]
/proc/loadavg: 4.00 4.06 4.91 4/191 21635
/proc/meminfo: memFree=26627844/32950928 swapFree=67111448/67111528
[pid=21584] ppid=21582 vsize=8700 CPUtime=0 cores=4,6
/proc/21584/stat : 21584 (riss.sh) S 21582 21584 21535 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 525379794 8908800 251 33554432000 4194304 4922060 140737069371712 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21584/statm: 2175 251 211 178 0 68 0
[pid=21586] ppid=21584 vsize=1276556 CPUtime=1299.98 cores=4,6
/proc/21586/stat : 21586 (riss) R 21584 21584 21535 0 -1 4202496 447532 0 0 0 129935 63 0 0 25 0 1 0 525379797 1307193344 307094 33554432000 4194304 5523604 140733615050640 18446744073709551615 4219832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21586/statm: 319139 307094 372 325 0 314953 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 1285256

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21584 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 1299.98
#
# 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): 1299.98
CPU user time (s): 1299.35
CPU system time (s): 0.63
CPU usage (%): 99.9976
Max. virtual memory (cumulated for all children) (KiB): 1285256

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= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2

runsolver used 2.13368 second user time and 4.96324 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-30 06:30:11
IDJOB=3285428
IDBENCH=82386
IDSOLVER=1598
FILE ID=node126/3285428-1304137809
RUNJOBID= node126-1304137809-21554
PBS_JOBID= 13170832
Free space on /tmp= 73000 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/rintanen/SATPlanning/transport-transport-two-cities-sequential-15nodes-1000size-3degree-100mindistance-3trucks-10packages-2008seed.040-SAT.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3285428-1304137809/watcher-3285428-1304137809 -o /tmp/evaluation-result-3285428-1304137809/solver-3285428-1304137809 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3285428-1304137809.cnf 656946958 2400 7680 2

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

MD5SUM BENCH= 74e0fa52e4789615985c73d0a8b105b4
RANDOM SEED=656946958

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:      30570576 kB
Buffers:        284524 kB
Cached:        1635644 kB
SwapCached:         76 kB
Active:         308096 kB
Inactive:      1754564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30570576 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:          189872 kB
Writeback:           0 kB
AnonPages:      142152 kB
Mapped:          15528 kB
Slab:           252456 kB
PageTables:       5552 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   294636 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= 72868 MiB
End job on node126 at 2011-04-30 06:51:53