Trace number 3251069

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) 1300.03 1300.01

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m47-q742.5-n45-p15-s28972035.cnf
MD5SUMbfa662ff57088c54e0febd091ce11e5c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.39763
Satisfiable
(Un)Satisfiability was proved
Number of variables1985
Number of clauses409171
Sum of the clauses size820237
Maximum clause length47
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2409126
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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: 31351
0.00/0.08	c parsetime: 72192us
0.00/0.08	c parsed 409171 clauses with 1985 variables
29.99/30.07	c init all components done
29.99/30.07	c ====================
29.99/30.07	c trail size: 0

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-3251069-1304143943/watcher-3251069-1304143943 -o /tmp/evaluation-result-3251069-1304143943/solver-3251069-1304143943 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3251069-1304143943.cnf 696501175 2400 7680 2 

running on 2 cores: 5,7

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 3.91 5/188 31350
/proc/meminfo: memFree=29558824/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0

[startup+0.050951 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 31350
/proc/meminfo: memFree=29558824/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100943 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 31350
/proc/meminfo: memFree=29558824/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300903 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 31350
/proc/meminfo: memFree=29558824/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700844 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 31350
/proc/meminfo: memFree=29558824/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50069 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31359
/proc/meminfo: memFree=29373404/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=59352 CPUtime=1.49 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 21558 0 0 0 147 2 0 0 19 0 1 0 525992305 60776448 10717 33554432000 4194304 5523604 140733621226720 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 14838 10717 328 325 0 10652 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68052

[startup+3.1004 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31359
/proc/meminfo: memFree=29452556/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=59352 CPUtime=3.09 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 21558 0 0 0 307 2 0 0 25 0 1 0 525992305 60776448 10717 33554432000 4194304 5523604 140733621226720 18446744073709551615 4339340 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 14838 10717 328 325 0 10652 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68052

[startup+6.30082 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31359
/proc/meminfo: memFree=29450236/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=60804 CPUtime=6.29 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 21933 0 0 0 627 2 0 0 25 0 1 0 525992305 62263296 11092 33554432000 4194304 5523604 140733621226720 18446744073709551615 4339869 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 15201 11092 328 325 0 11015 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69504

[startup+12.7007 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31389
/proc/meminfo: memFree=29666116/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=60804 CPUtime=12.69 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 21933 0 0 0 1267 2 0 0 25 0 1 0 525992305 62263296 11092 33554432000 4194304 5523604 140733621226720 18446744073709551615 18446744073699065947 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 15201 11092 328 325 0 11015 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69504

[startup+25.5004 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31389
/proc/meminfo: memFree=29653356/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=64896 CPUtime=25.49 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 22980 0 0 0 2546 3 0 0 25 0 1 0 525992305 66453504 12139 33554432000 4194304 5523604 140733621226720 18446744073709551615 4339869 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 16224 12139 329 325 0 12038 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73596

[startup+51.1007 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31390
/proc/meminfo: memFree=29619716/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=82300 CPUtime=51.09 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 35735 0 0 0 5104 5 0 0 25 0 1 0 525992305 84275200 16498 33554432000 4194304 5523604 140733621226720 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 20575 16498 373 325 0 16389 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 91000

[startup+102.308 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31420
/proc/meminfo: memFree=30557516/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=94312 CPUtime=102.3 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 38751 0 0 0 10224 6 0 0 25 0 1 0 525992305 96575488 19514 33554432000 4194304 5523604 140733621226720 18446744073709551615 4236834 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 23578 19514 373 325 0 19392 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 103012

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31422
/proc/meminfo: memFree=30472672/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=109848 CPUtime=162.29 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 42516 0 0 0 16221 8 0 0 25 0 1 0 525992305 112484352 23279 33554432000 4194304 5523604 140733621226720 18446744073709551615 5327388 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 27462 23279 373 325 0 23276 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 118548

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31423
/proc/meminfo: memFree=30408664/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=122980 CPUtime=222.29 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 45527 0 0 0 22220 9 0 0 25 0 1 0 525992305 125931520 26290 33554432000 4194304 5523604 140733621226720 18446744073709551615 5318617 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 30745 26290 373 325 0 26559 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 131680

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31425
/proc/meminfo: memFree=30363860/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=128624 CPUtime=282.29 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 46969 0 0 0 28219 10 0 0 25 0 1 0 525992305 131710976 27732 33554432000 4194304 5523604 140733621226720 18446744073709551615 5327423 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 32156 27732 373 325 0 27970 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 137324

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31426
/proc/meminfo: memFree=30305396/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=138576 CPUtime=342.3 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 49429 0 0 0 34218 12 0 0 25 0 1 0 525992305 141901824 30192 33554432000 4194304 5523604 140733621226720 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 34644 30192 373 325 0 30458 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 147276

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31428
/proc/meminfo: memFree=30289476/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7

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

/proc/31351/statm: 40212 35876 373 325 0 36026 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 169548

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31434
/proc/meminfo: memFree=30121576/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=182056 CPUtime=642.31 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 59984 0 0 0 64215 16 0 0 25 0 1 0 525992305 186425344 40747 33554432000 4194304 5523604 140733621226720 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 45514 40747 374 325 0 41328 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 190756

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31436
/proc/meminfo: memFree=30092884/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=197632 CPUtime=702.31 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 63876 0 0 0 70212 19 0 0 25 0 1 0 525992305 202375168 44639 33554432000 4194304 5523604 140733621226720 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 49408 44639 374 325 0 45222 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 206332

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31438
/proc/meminfo: memFree=30075612/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=203040 CPUtime=762.32 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 65067 0 0 0 76212 20 0 0 25 0 1 0 525992305 207912960 45830 33554432000 4194304 5523604 140733621226720 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 50760 45830 374 325 0 46574 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 211740

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31439
/proc/meminfo: memFree=30045952/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=203040 CPUtime=822.31 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 65073 0 0 0 82211 20 0 0 25 0 1 0 525992305 207912960 45836 33554432000 4194304 5523604 140733621226720 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 50760 45836 374 325 0 46574 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 211740

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31441
/proc/meminfo: memFree=30017388/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=203040 CPUtime=882.32 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 65077 0 0 0 88212 20 0 0 25 0 1 0 525992305 207912960 45840 33554432000 4194304 5523604 140733621226720 18446744073709551615 5327346 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 50760 45840 374 325 0 46574 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 211740

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31442
/proc/meminfo: memFree=29991040/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=203200 CPUtime=942.32 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 65124 0 0 0 94212 20 0 0 25 0 1 0 525992305 208076800 45887 33554432000 4194304 5523604 140733621226720 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 50800 45887 374 325 0 46614 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 211900

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31444
/proc/meminfo: memFree=29977600/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=211900 CPUtime=1002.31 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 67236 0 0 0 100209 22 0 0 25 0 1 0 525992305 216985600 47999 33554432000 4194304 5523604 140733621226720 18446744073709551615 5318800 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 52975 47999 374 325 0 48789 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 220600

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/194 31446
/proc/meminfo: memFree=29955740/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=224836 CPUtime=1062.32 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 70485 0 0 0 106207 25 0 0 25 0 1 0 525992305 230232064 51248 33554432000 4194304 5523604 140733621226720 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 56209 51248 374 325 0 52023 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 233536

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31447
/proc/meminfo: memFree=29920124/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=246404 CPUtime=1122.32 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 75888 0 0 0 112206 26 0 0 25 0 1 0 525992305 252317696 56651 33554432000 4194304 5523604 140733621226720 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 61601 56651 374 325 0 57415 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 255104

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 31449
/proc/meminfo: memFree=29894168/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=255896 CPUtime=1182.32 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 78213 0 0 0 118205 27 0 0 25 0 1 0 525992305 262037504 58976 33554432000 4194304 5523604 140733621226720 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 63974 58976 374 325 0 59788 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 264596

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.91 5/194 31450
/proc/meminfo: memFree=29853220/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=255896 CPUtime=1242.33 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 78214 0 0 0 124206 27 0 0 25 0 1 0 525992305 262037504 58977 33554432000 4194304 5523604 140733621226720 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 63974 58977 374 325 0 59788 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 264596



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.91 5/194 31452
/proc/meminfo: memFree=29818696/32951124 swapFree=67111444/67111528
[pid=31350] ppid=31348 vsize=8700 CPUtime=0 cores=5,7
/proc/31350/stat : 31350 (riss.sh) S 31348 31350 30326 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525992305 8908800 252 33554432000 4194304 4922060 140735628503376 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/31350/statm: 2175 252 211 178 0 68 0
[pid=31351] ppid=31350 vsize=255896 CPUtime=1300.03 cores=5,7
/proc/31351/stat : 31351 (riss) R 31350 31350 30326 0 -1 4202496 78216 0 0 0 129976 27 0 0 25 0 1 0 525992305 262037504 58979 33554432000 4194304 5523604 140733621226720 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31351/statm: 63974 58979 374 325 0 59788 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 264596

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 31350 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=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.76
CPU system time (s): 0.27
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 264596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
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= 6
involuntary context switches= 2

runsolver used 2.04369 second user time and 5.06023 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-30 08:12:23
IDJOB=3251069
IDBENCH=88209
IDSOLVER=1598
FILE ID=node138/3251069-1304143943
RUNJOBID= node138-1304142641-31155
PBS_JOBID= 13170837
Free space on /tmp= 72164 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m47-q742.5-n45-p15-s28972035.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251069-1304143943/watcher-3251069-1304143943 -o /tmp/evaluation-result-3251069-1304143943/solver-3251069-1304143943 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3251069-1304143943.cnf 696501175 2400 7680 2

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

MD5SUM BENCH= bfa662ff57088c54e0febd091ce11e5c
RANDOM SEED=696501175

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29558856 kB
Buffers:        652792 kB
Cached:        1227272 kB
SwapCached:         84 kB
Active:        1407176 kB
Inactive:      1587592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29558856 kB
SwapTotal:    67111528 kB
SwapFree:     67111444 kB
Dirty:           14364 kB
Writeback:           0 kB
AnonPages:     1114476 kB
Mapped:          15784 kB
Slab:           331268 kB
PageTables:       7080 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1348008 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= 72384 MiB
End job on node138 at 2011-04-30 08:34:05