Trace number 3289522

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/fuhs/slp-synthesis-AES/
slp-synthesis-aes-top30.cnf
MD5SUM31142839684b7824419884a35a31fc88
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark111.102
Satisfiable
(Un)Satisfiability was proved
Number of variables101451
Number of clauses323566
Sum of the clauses size791464
Maximum clause length3667
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2195809
Number of clauses of size 3125762
Number of clauses of size 4464
Number of clauses of size 528
Number of clauses of size over 51502

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: 21664
0.00/0.11	c parsetime: 100599us
0.00/0.11	c parsed 323566 clauses with 101451 variables
4.18/4.26	c init all components done
4.18/4.26	c ====================
4.18/4.26	c trail size: 3820

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-3289522-1304139111/watcher-3289522-1304139111 -o /tmp/evaluation-result-3289522-1304139111/solver-3289522-1304139111 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3289522-1304139111.cnf 728847788 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 4.06 4.91 3/186 21663
/proc/meminfo: memFree=28997360/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0

[startup+0.041367 s]
/proc/loadavg: 4.00 4.06 4.91 3/186 21663
/proc/meminfo: memFree=28997360/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100352 s]
/proc/loadavg: 4.00 4.06 4.91 3/186 21663
/proc/meminfo: memFree=28997360/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300335 s]
/proc/loadavg: 4.00 4.06 4.91 3/186 21663
/proc/meminfo: memFree=28997360/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700269 s]
/proc/loadavg: 4.00 4.06 4.91 3/186 21663
/proc/meminfo: memFree=28997360/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.501 s]
/proc/loadavg: 4.00 4.06 4.91 3/188 21665
/proc/meminfo: memFree=28929276/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=96140 CPUtime=1.49 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 28137 0 0 0 145 4 0 0 25 0 1 0 525509880 98447360 18486 33554432000 4194304 5523604 140735609381168 18446744073709551615 4339716 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 24035 18486 328 325 0 19849 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104840

[startup+3.10085 s]
/proc/loadavg: 3.92 4.04 4.90 5/194 21721
/proc/meminfo: memFree=28958556/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=104416 CPUtime=3.09 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 29860 0 0 0 305 4 0 0 25 0 1 0 525509880 106921984 20209 33554432000 4194304 5523604 140735609381168 18446744073709551615 4272787 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 26104 20209 329 325 0 21918 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 113116

[startup+6.30026 s]
/proc/loadavg: 3.92 4.04 4.90 5/194 21750
/proc/meminfo: memFree=30549132/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=124640 CPUtime=6.29 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 34822 0 0 0 624 5 0 0 25 0 1 0 525509880 127631360 25171 33554432000 4194304 5523604 140735609381168 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 31160 25171 371 325 0 26974 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133340

[startup+12.7011 s]
/proc/loadavg: 3.93 4.04 4.89 5/194 21750
/proc/meminfo: memFree=30527748/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=126272 CPUtime=12.69 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 35213 0 0 0 1264 5 0 0 25 0 1 0 525509880 129302528 25562 33554432000 4194304 5523604 140735609381168 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 31568 25562 371 325 0 27382 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 134972

[startup+25.501 s]
/proc/loadavg: 3.94 4.03 4.88 5/194 21751
/proc/meminfo: memFree=30510884/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=129112 CPUtime=25.49 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 35853 0 0 0 2544 5 0 0 25 0 1 0 525509880 132210688 26202 33554432000 4194304 5523604 140735609381168 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 32278 26202 371 325 0 28092 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137812

[startup+51.1007 s]
/proc/loadavg: 3.96 4.03 4.86 5/194 21752
/proc/meminfo: memFree=30481496/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=134224 CPUtime=51.09 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 37113 0 0 0 5103 6 0 0 25 0 1 0 525509880 137445376 27462 33554432000 4194304 5523604 140735609381168 18446744073709551615 5328933 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 33556 27462 371 325 0 29370 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 142924

[startup+102.307 s]
/proc/loadavg: 3.98 4.02 4.81 5/194 21753
/proc/meminfo: memFree=30438560/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=140856 CPUtime=102.29 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 38825 0 0 0 10223 6 0 0 25 0 1 0 525509880 144236544 29174 33554432000 4194304 5523604 140735609381168 18446744073709551615 5333307 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 35214 29174 371 325 0 31028 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 149556

[startup+162.301 s]
/proc/loadavg: 4.03 4.03 4.76 5/194 21754
/proc/meminfo: memFree=30389056/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=151840 CPUtime=162.28 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 41397 0 0 0 16221 7 0 0 25 0 1 0 525509880 155484160 31746 33554432000 4194304 5523604 140735609381168 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 37960 31746 371 325 0 33774 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 160540

[startup+222.301 s]
/proc/loadavg: 4.01 4.02 4.71 5/194 21756
/proc/meminfo: memFree=30365708/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=156840 CPUtime=222.28 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 42634 0 0 0 22220 8 0 0 25 0 1 0 525509880 160604160 32983 33554432000 4194304 5523604 140735609381168 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 39210 32983 371 325 0 35024 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 165540

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 4.66 5/194 21758
/proc/meminfo: memFree=30301696/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=171572 CPUtime=282.28 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 46049 0 0 0 28219 9 0 0 25 0 1 0 525509880 175689728 36398 33554432000 4194304 5523604 140735609381168 18446744073709551615 5333352 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 42893 36398 371 325 0 38707 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 180272

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 4.62 5/194 21760
/proc/meminfo: memFree=30301528/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=171572 CPUtime=342.28 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 46062 0 0 0 34219 9 0 0 25 0 1 0 525509880 175689728 36411 33554432000 4194304 5523604 140735609381168 18446744073709551615 5328789 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 42893 36411 371 325 0 38707 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 180272

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 4.58 5/194 21761
/proc/meminfo: memFree=30252648/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2

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

/proc/21664/statm: 48170 41691 371 325 0 43984 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 201380

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.43 5/194 21777
/proc/meminfo: memFree=30140784/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=214020 CPUtime=642.28 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 56656 0 0 0 64214 14 0 0 25 0 1 0 525509880 219156480 47005 33554432000 4194304 5523604 140735609381168 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 53505 47005 372 325 0 49319 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 222720

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.41 5/194 21778
/proc/meminfo: memFree=30086816/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=219124 CPUtime=702.27 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 57989 0 0 0 70213 14 0 0 25 0 1 0 525509880 224382976 48338 33554432000 4194304 5523604 140735609381168 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 54781 48338 372 325 0 50595 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 227824

[startup+762.307 s]
/proc/loadavg: 4.05 4.01 4.38 5/194 21782
/proc/meminfo: memFree=30071868/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=219124 CPUtime=762.27 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 57990 0 0 0 76213 14 0 0 25 0 1 0 525509880 224382976 48339 33554432000 4194304 5523604 140735609381168 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 54781 48339 372 325 0 50595 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 227824

[startup+822.3 s]
/proc/loadavg: 4.09 4.02 4.36 5/194 21784
/proc/meminfo: memFree=30071992/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=219124 CPUtime=822.26 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 57999 0 0 0 82212 14 0 0 25 0 1 0 525509880 224382976 48348 33554432000 4194304 5523604 140735609381168 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 54781 48348 372 325 0 50595 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 227824

[startup+882.3 s]
/proc/loadavg: 4.03 4.02 4.34 5/194 21786
/proc/meminfo: memFree=30071960/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=219124 CPUtime=882.26 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 58041 0 0 0 88211 15 0 0 25 0 1 0 525509880 224382976 48390 33554432000 4194304 5523604 140735609381168 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 54781 48390 372 325 0 50595 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 227824

[startup+942.301 s]
/proc/loadavg: 4.08 4.03 4.32 5/194 21788
/proc/meminfo: memFree=30064240/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=229316 CPUtime=942.26 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 60098 0 0 0 94210 16 0 0 25 0 1 0 525509880 234819584 50447 33554432000 4194304 5523604 140735609381168 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 57329 50447 372 325 0 53143 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 238016

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 4.29 5/194 21789
/proc/meminfo: memFree=30041648/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=241208 CPUtime=1002.26 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 63003 0 0 0 100209 17 0 0 25 0 1 0 525509880 246996992 53352 33554432000 4194304 5523604 140735609381168 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 60302 53352 372 325 0 56116 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 249908

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 4.27 5/194 21790
/proc/meminfo: memFree=30003056/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=252412 CPUtime=1062.27 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 65671 0 0 0 106208 19 0 0 25 0 1 0 525509880 258469888 56020 33554432000 4194304 5523604 140735609381168 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 63103 56020 372 325 0 58917 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 261112

[startup+1122.3 s]
/proc/loadavg: 4.06 4.03 4.26 5/194 21792
/proc/meminfo: memFree=29960236/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=256848 CPUtime=1122.27 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 66589 0 0 0 112208 19 0 0 25 0 1 0 525509880 263012352 56938 33554432000 4194304 5523604 140735609381168 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 64212 56938 372 325 0 60026 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 265548

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 4.24 5/194 21794
/proc/meminfo: memFree=29927724/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=256848 CPUtime=1182.27 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 66590 0 0 0 118208 19 0 0 25 0 1 0 525509880 263012352 56939 33554432000 4194304 5523604 140735609381168 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 64212 56939 372 325 0 60026 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 265548

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 4.22 5/194 21796
/proc/meminfo: memFree=29908224/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=256848 CPUtime=1242.27 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 66591 0 0 0 124208 19 0 0 25 0 1 0 525509880 263012352 56940 33554432000 4194304 5523604 140735609381168 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 64212 56940 372 325 0 60026 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 265548



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.21 5/194 21797
/proc/meminfo: memFree=29902980/32950928 swapFree=67111448/67111528
[pid=21663] ppid=21661 vsize=8700 CPUtime=0 cores=0,2
/proc/21663/stat : 21663 (riss.sh) S 21661 21663 21535 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525509879 8908800 251 33554432000 4194304 4922060 140736353008736 18446744073709551615 251814059141 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/21663/statm: 2175 251 211 178 0 68 0
[pid=21664] ppid=21663 vsize=256848 CPUtime=1299.98 cores=0,2
/proc/21664/stat : 21664 (riss) R 21663 21663 21535 0 -1 4202496 66596 0 0 0 129979 19 0 0 25 0 1 0 525509880 263012352 56945 33554432000 4194304 5523604 140735609381168 18446744073709551615 5327322 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21664/statm: 64212 56945 372 325 0 60026 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 265548

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 21663 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): 1299.79
CPU system time (s): 0.19
CPU usage (%): 99.9974
Max. virtual memory (cumulated for all children) (KiB): 265548

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= 7
involuntary context switches= 2

runsolver used 1.9917 second user time and 5.11322 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-30 06:51:52
IDJOB=3289522
IDBENCH=83126
IDSOLVER=1598
FILE ID=node126/3289522-1304139111
RUNJOBID= node126-1304137809-21553
PBS_JOBID= 13170832
Free space on /tmp= 72872 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-top30.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289522-1304139111/watcher-3289522-1304139111 -o /tmp/evaluation-result-3289522-1304139111/solver-3289522-1304139111 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3289522-1304139111.cnf 728847788 2400 7680 2

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

MD5SUM BENCH= 31142839684b7824419884a35a31fc88
RANDOM SEED=728847788

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:      28997392 kB
Buffers:        285468 kB
Cached:        1767628 kB
SwapCached:         76 kB
Active:        2018260 kB
Inactive:      1619896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      28997392 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:            6616 kB
Writeback:           0 kB
AnonPages:     1584740 kB
Mapped:          15372 kB
Slab:           247604 kB
PageTables:       8280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1948124 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= 73164 MiB
End job on node126 at 2011-04-30 07:13:34